A brief internet-based treatment for panic disorder
- Klein, Britt, Richards, Jeffrey
- Authors: Klein, Britt , Richards, Jeffrey
- Date: 2001
- Type: Text , Journal article
- Relation: Behavioural and Cognitive Psychotherapy Vol. 29, no. 1 (2001), p. 113-117
- Full Text:
- Reviewed:
- Description: This study investigated the effectiveness of an Internet-based intervention for people with panic disorder. Twenty-two participants met criteria for panic disorder and were randomly assigned to either the treatment or a self-monitoring control condition. The study took place over 3 weeks and consisted of one week of self-monitoring prior to the intervention group accessing the program for one week, followed by one week of post-intervention assessment. Participants were assessed on measures pertaining to panic, negative affect, body vigilance, anxiety sensitivity and self-efficacy in managing panic. The treatment condition was associated with significant reductions in all variables except anxiety sensitivity and depressive affect. This type of intervention for people with fearful panic attacks holds promise as an efficacious and economical method for treating spontaneous panic.
- Authors: Klein, Britt , Richards, Jeffrey
- Date: 2001
- Type: Text , Journal article
- Relation: Behavioural and Cognitive Psychotherapy Vol. 29, no. 1 (2001), p. 113-117
- Full Text:
- Reviewed:
- Description: This study investigated the effectiveness of an Internet-based intervention for people with panic disorder. Twenty-two participants met criteria for panic disorder and were randomly assigned to either the treatment or a self-monitoring control condition. The study took place over 3 weeks and consisted of one week of self-monitoring prior to the intervention group accessing the program for one week, followed by one week of post-intervention assessment. Participants were assessed on measures pertaining to panic, negative affect, body vigilance, anxiety sensitivity and self-efficacy in managing panic. The treatment condition was associated with significant reductions in all variables except anxiety sensitivity and depressive affect. This type of intervention for people with fearful panic attacks holds promise as an efficacious and economical method for treating spontaneous panic.
A brief review of exercise, bipolar disorder, and mechanistic pathways
- Thomson, Daniel, Turner, Alyna, Lauder, Sue, Gigler, Margaret, Berk, Lesley, Singh, Ajeet, Pasco, Julie, Berk, Michael, Sylvia, Louisa
- Authors: Thomson, Daniel , Turner, Alyna , Lauder, Sue , Gigler, Margaret , Berk, Lesley , Singh, Ajeet , Pasco, Julie , Berk, Michael , Sylvia, Louisa
- Date: 2015
- Type: Text , Journal article , Review
- Relation: Frontiers in Psychology Vol. 6, no. (2015), p. 1-10
- Full Text:
- Reviewed:
- Description: Despite evidence that exercise has been found to be effective in the treatment of depression, it is unclear whether these data can be extrapolated to bipolar disorder. Available evidence for bipolar disorder is scant, with no existing randomized controlled trials having tested the impact of exercise on depressive, manic or hypomanic symptomatology. Although exercise is often recommended in bipolar disorder, this is based on extrapolation from the unipolar literature, theory and clinical expertise and not empirical evidence. In addition, there are currently no available empirical data on program variables, with practical implications on frequency, intensity and type of exercise derived from unipolar depression studies. The aim of the current paper is to explore the relationship between exercise and bipolar disorder and potential mechanistic pathways. Given the high rate of medical co-morbidities experienced by people with bipolar disorder, it is possible that exercise is a potentially useful and important intervention with regard to general health benefits; however, further research is required to elucidate the impact of exercise on mood symptomology. © 2015 Thomson, Turner, Lauder, Gigler, Berk, Singh, Pasco, Berk and Sylvia.
- Authors: Thomson, Daniel , Turner, Alyna , Lauder, Sue , Gigler, Margaret , Berk, Lesley , Singh, Ajeet , Pasco, Julie , Berk, Michael , Sylvia, Louisa
- Date: 2015
- Type: Text , Journal article , Review
- Relation: Frontiers in Psychology Vol. 6, no. (2015), p. 1-10
- Full Text:
- Reviewed:
- Description: Despite evidence that exercise has been found to be effective in the treatment of depression, it is unclear whether these data can be extrapolated to bipolar disorder. Available evidence for bipolar disorder is scant, with no existing randomized controlled trials having tested the impact of exercise on depressive, manic or hypomanic symptomatology. Although exercise is often recommended in bipolar disorder, this is based on extrapolation from the unipolar literature, theory and clinical expertise and not empirical evidence. In addition, there are currently no available empirical data on program variables, with practical implications on frequency, intensity and type of exercise derived from unipolar depression studies. The aim of the current paper is to explore the relationship between exercise and bipolar disorder and potential mechanistic pathways. Given the high rate of medical co-morbidities experienced by people with bipolar disorder, it is possible that exercise is a potentially useful and important intervention with regard to general health benefits; however, further research is required to elucidate the impact of exercise on mood symptomology. © 2015 Thomson, Turner, Lauder, Gigler, Berk, Singh, Pasco, Berk and Sylvia.
A field investigation of the relationship between rotating shifts, sleep, mental health and physical activity of Australian paramedics
- Khan, Wahaj, Jackson, Melinda, Kennedy, Gerard, Conduit, Russell
- Authors: Khan, Wahaj , Jackson, Melinda , Kennedy, Gerard , Conduit, Russell
- Date: 2021
- Type: Text , Journal article
- Relation: Scientific Reports Vol. 11, no. 1 (2021), p.
- Full Text:
- Reviewed:
- Description: Paramedics working on a rotating shift are at an increased risk of developing chronic health issues due to continuous circadian rhythm disruption. The acute effects of shift rotation and objectively measured sleep have rarely been reported in paramedics. This study investigated the relationships between a rotating shift schedule and sleep (using actigraphy), subjective reports of sleepiness, mood, stress and fatigue. Galvanic Skin Response, energy expenditure and physical activity (BodyMedia SenseWear Armband) were also recorded across the shift schedule. Paramedics were monitored for a period of eight consecutive days across pre-shift, day shift, night shift, and 2 days off. Fifteen paramedics (M age = 39.5 and SD = 10.7 years) who worked rotational shifts experienced sleep restriction during night shift compared to pre-shift, day shift and days off (p < 0.001). Night shift was also associated with higher levels of stress (p < 0.05), fatigue (p < 0.05), and sleepiness (p < 0.05). One day off was related to a return to pre-shift functioning. Such shift-related issues have a compounding negative impact on an already stressful occupation with high rates of physical and mental health issues. Therefore, there is an urgent need to investigate methods to reduce rotating shift burden on the health of paramedics. This could be through further research aimed at providing recommendations for shift work schedules with sufficient periods for sleep and recovery from stress. © 2021, The Author(s).
- Authors: Khan, Wahaj , Jackson, Melinda , Kennedy, Gerard , Conduit, Russell
- Date: 2021
- Type: Text , Journal article
- Relation: Scientific Reports Vol. 11, no. 1 (2021), p.
- Full Text:
- Reviewed:
- Description: Paramedics working on a rotating shift are at an increased risk of developing chronic health issues due to continuous circadian rhythm disruption. The acute effects of shift rotation and objectively measured sleep have rarely been reported in paramedics. This study investigated the relationships between a rotating shift schedule and sleep (using actigraphy), subjective reports of sleepiness, mood, stress and fatigue. Galvanic Skin Response, energy expenditure and physical activity (BodyMedia SenseWear Armband) were also recorded across the shift schedule. Paramedics were monitored for a period of eight consecutive days across pre-shift, day shift, night shift, and 2 days off. Fifteen paramedics (M age = 39.5 and SD = 10.7 years) who worked rotational shifts experienced sleep restriction during night shift compared to pre-shift, day shift and days off (p < 0.001). Night shift was also associated with higher levels of stress (p < 0.05), fatigue (p < 0.05), and sleepiness (p < 0.05). One day off was related to a return to pre-shift functioning. Such shift-related issues have a compounding negative impact on an already stressful occupation with high rates of physical and mental health issues. Therefore, there is an urgent need to investigate methods to reduce rotating shift burden on the health of paramedics. This could be through further research aimed at providing recommendations for shift work schedules with sufficient periods for sleep and recovery from stress. © 2021, The Author(s).
A multilevel longitudinal study of obsessive compulsive symptoms in adolescence: Male gender and emotional stability as protective factors
- Stavropoulos, Vasileios, Moore, Kathleen, Lazaratou, Helen, Dikeos, Dimitris, Gomez, Rapson
- Authors: Stavropoulos, Vasileios , Moore, Kathleen , Lazaratou, Helen , Dikeos, Dimitris , Gomez, Rapson
- Date: 2017
- Type: Text , Journal article
- Relation: Annals of General Psychiatry Vol. 16, no. 42 (2017), p.1-12
- Full Text:
- Reviewed:
- Description: The severity of obsessive compulsive symptoms (OCS) is suggested to be normally distributed in the general population, and they appear to have an impact on a range of aspects of adolescent development. Importantly, there are individual differences regarding susceptibility to OCS. In the present repeated measures study, OCS were studied in relation to gender and emotional stability (as a personality trait) using a normative sample of 515 adolescents at ages 16 and 18 years. OCS were assessed with the relevant subscale of the SCL-90-R and emotional stability with the Five Factor Questionnaire. A three-level hierarchical linear model was calculated to longitudinally assess the over time variations of OCS and their over time links to gender and emotional stability, while controlling for random effects due to the nesting of the data. Experiencing OCS increased with age (between 16 and 18 years). Additionally, male gender and higher emotional stability were associated with lower OCS at 16 years and these remained stable over time. Results indicate age-related and between individual differences on reported OCS that need to be considered for prevention and intervention planning.
- Authors: Stavropoulos, Vasileios , Moore, Kathleen , Lazaratou, Helen , Dikeos, Dimitris , Gomez, Rapson
- Date: 2017
- Type: Text , Journal article
- Relation: Annals of General Psychiatry Vol. 16, no. 42 (2017), p.1-12
- Full Text:
- Reviewed:
- Description: The severity of obsessive compulsive symptoms (OCS) is suggested to be normally distributed in the general population, and they appear to have an impact on a range of aspects of adolescent development. Importantly, there are individual differences regarding susceptibility to OCS. In the present repeated measures study, OCS were studied in relation to gender and emotional stability (as a personality trait) using a normative sample of 515 adolescents at ages 16 and 18 years. OCS were assessed with the relevant subscale of the SCL-90-R and emotional stability with the Five Factor Questionnaire. A three-level hierarchical linear model was calculated to longitudinally assess the over time variations of OCS and their over time links to gender and emotional stability, while controlling for random effects due to the nesting of the data. Experiencing OCS increased with age (between 16 and 18 years). Additionally, male gender and higher emotional stability were associated with lower OCS at 16 years and these remained stable over time. Results indicate age-related and between individual differences on reported OCS that need to be considered for prevention and intervention planning.
A protocol for evidence-based targeting and evaluation of statewide strategies for preventing falls among community-dwelling older people in Victoria, Australia
- Day, Lesley, Finch, Caroline, Hill, Keith, Haines, Terry, Clemson, Lindy, Thomas, Margaret, Thompson, Catherine
- Authors: Day, Lesley , Finch, Caroline , Hill, Keith , Haines, Terry , Clemson, Lindy , Thomas, Margaret , Thompson, Catherine
- Date: 2011
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 17, no. 2 (2011), p. 1-8
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Relation: http://purl.org/au-research/grants/nhmrc/546282
- Full Text:
- Reviewed:
- Description: Background: Falls are a significant threat to the safety, health and independence of older citizens. Despite the now substantial evidence about effective falls prevention interventions, translation into falls reductions has not yet been fully realised. While the hip fracture rate is decreasing, the number and rate of fall-related hospital admissions among older people is increasing. The challenge now is to deliver the most effective interventions efficiently at a population level, and for these interventions to be taken up by older people. Objective: To support the development, and evaluation of, effective falls prevention policy and practice in the state of Victoria, Australia. Methods: The RE-AIM model (Reach, Efficacy, Adoption, Implementation, Maintenance) was used to identify strategies for an effective programme. Research objectives were developed to support the strategies. These include: (1) identification of subgroups of older people most frequently admitted to hospital for falls; (2) examining the acceptability of established falls interventions; (3) identification of factors that encourage and support relevant lifestyle changes; (4) identifying opportunities to incorporate confirmed interventions in existing programmes and services; (5) developing guidelines for sustainability. The research results will subsequently guide strategy details for the falls prevention plan. RE-AIM will provide the framework for the evaluation structure. Outcome measures: Measures to monitor the implementation of the selected interventions will be determined for each intervention, based on the five key factors of the RE-AIM model. The overall effect of the falls prevention plan will be monitored by time series analysis of fall-related hospital admission rates for community-dwelling older people.
- Authors: Day, Lesley , Finch, Caroline , Hill, Keith , Haines, Terry , Clemson, Lindy , Thomas, Margaret , Thompson, Catherine
- Date: 2011
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 17, no. 2 (2011), p. 1-8
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Relation: http://purl.org/au-research/grants/nhmrc/546282
- Full Text:
- Reviewed:
- Description: Background: Falls are a significant threat to the safety, health and independence of older citizens. Despite the now substantial evidence about effective falls prevention interventions, translation into falls reductions has not yet been fully realised. While the hip fracture rate is decreasing, the number and rate of fall-related hospital admissions among older people is increasing. The challenge now is to deliver the most effective interventions efficiently at a population level, and for these interventions to be taken up by older people. Objective: To support the development, and evaluation of, effective falls prevention policy and practice in the state of Victoria, Australia. Methods: The RE-AIM model (Reach, Efficacy, Adoption, Implementation, Maintenance) was used to identify strategies for an effective programme. Research objectives were developed to support the strategies. These include: (1) identification of subgroups of older people most frequently admitted to hospital for falls; (2) examining the acceptability of established falls interventions; (3) identification of factors that encourage and support relevant lifestyle changes; (4) identifying opportunities to incorporate confirmed interventions in existing programmes and services; (5) developing guidelines for sustainability. The research results will subsequently guide strategy details for the falls prevention plan. RE-AIM will provide the framework for the evaluation structure. Outcome measures: Measures to monitor the implementation of the selected interventions will be determined for each intervention, based on the five key factors of the RE-AIM model. The overall effect of the falls prevention plan will be monitored by time series analysis of fall-related hospital admission rates for community-dwelling older people.
A systematic review and meta-analysis of factors that relate to aggression perpetrated against nurses by patients/relatives or staff
- Edward, Karen-Leigh, Stephenson, John, Ousey, Karen, Lui, Steve, Warelow, Philip, Giandinoto, Jo-Anne
- Authors: Edward, Karen-Leigh , Stephenson, John , Ousey, Karen , Lui, Steve , Warelow, Philip , Giandinoto, Jo-Anne
- Date: 2016
- Type: Text , Journal article
- Relation: Journal of Clinical Nursing Vol. 25, no. 3-4 (2016), p. 289-299
- Full Text:
- Reviewed:
- Description: Aims and objectives: The aim of this meta-analysis was to identify the factors that related to aggression (verbal abuse or physical abuse/assault) perpetrated against the nurse or other health professionals by patients/relatives or staff. In the light of the paucity of systematic reviews on this common issue in nursing, the objective was to present a comprehensive systematic review and meta-analysis of these papers. Background: Aggression towards nurses is common around the world and can be the impetus for nurses leaving the profession or developing anxiety when working in particular settings. Design: Systematic review with meta-analysis. Methods: Meta-analyses were conducted to assess the effect of the factors of gender and context (dichotomised as mental health/psychiatric or nonmental health/psychiatric). The databases of Medline (1966-2015), CINAHL (1982-2015) and PsychInfo (1920-2015). Results: A total of 1571 papers were screened by two reviewers. At the final decision 14 were selected for analysis. A higher proportion of female nurses than male nurses were reported to be the victims of verbal abuse, with the difference in proportions being statistically significant. A statistically significant higher proportion of male nurses than female nurses were reported to be the victims of physical abuse. There was a significantly higher proportion of mental health nurses reported experiencing physical abuse as compared to nonmental health nurses. Conclusions: The analysis reveal female nurses have greater odds of verbal abuse than male nurses and male nurses have greater odds of physical abuse than female nurses. Overall mental health nurses had three times higher odds of physical assault than other nurses. © 2016 John Wiley & Sons Ltd.
- Authors: Edward, Karen-Leigh , Stephenson, John , Ousey, Karen , Lui, Steve , Warelow, Philip , Giandinoto, Jo-Anne
- Date: 2016
- Type: Text , Journal article
- Relation: Journal of Clinical Nursing Vol. 25, no. 3-4 (2016), p. 289-299
- Full Text:
- Reviewed:
- Description: Aims and objectives: The aim of this meta-analysis was to identify the factors that related to aggression (verbal abuse or physical abuse/assault) perpetrated against the nurse or other health professionals by patients/relatives or staff. In the light of the paucity of systematic reviews on this common issue in nursing, the objective was to present a comprehensive systematic review and meta-analysis of these papers. Background: Aggression towards nurses is common around the world and can be the impetus for nurses leaving the profession or developing anxiety when working in particular settings. Design: Systematic review with meta-analysis. Methods: Meta-analyses were conducted to assess the effect of the factors of gender and context (dichotomised as mental health/psychiatric or nonmental health/psychiatric). The databases of Medline (1966-2015), CINAHL (1982-2015) and PsychInfo (1920-2015). Results: A total of 1571 papers were screened by two reviewers. At the final decision 14 were selected for analysis. A higher proportion of female nurses than male nurses were reported to be the victims of verbal abuse, with the difference in proportions being statistically significant. A statistically significant higher proportion of male nurses than female nurses were reported to be the victims of physical abuse. There was a significantly higher proportion of mental health nurses reported experiencing physical abuse as compared to nonmental health nurses. Conclusions: The analysis reveal female nurses have greater odds of verbal abuse than male nurses and male nurses have greater odds of physical abuse than female nurses. Overall mental health nurses had three times higher odds of physical assault than other nurses. © 2016 John Wiley & Sons Ltd.
A systematic review of core implementation components in team ball sport injury prevention trials
- O'Brien, James, Finch, Caroline
- Authors: O'Brien, James , Finch, Caroline
- Date: 2014
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 20, no. 5 (2014), p.357-362
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Relation: http://purl.org/au-research/grants/nhmrc/1058737
- Full Text:
- Reviewed:
- Description: Abstract BACKGROUND: Recently, the use of specific exercise programmes to prevent musculoskeletal injuries in team ball sports has gained considerable attention, and the results of large-scale, randomised controlled trials have supported their efficacy. To enhance the translation of these interventions into widespread use, research trials must be reported in a way that allows the players, staff and policymakers associated with sports teams to implement these interventions effectively. In particular, information is needed on core implementation components, which represent the essential and indispensable aspects of successful implementation. OBJECTIVES: To assess the extent to which team ball sport injury prevention trial reports have reported the core implementation components of the intervention, the intervention target and the use of any delivery agents (ie, staff or other personnel delivering the intervention). To summarise which specific types of intervention, intervention target and delivery agents are reported. To develop consensus between reviewers on the reporting of these components. METHODS: Six electronic databases were systematically searched for English-language, peer-reviewed papers on injury prevention exercise programme (IPEP) trials in team ball sports. The reporting of all eligible trials was assessed by two independent reviewers. The reporting of the three core implementation components were coded as 'yes', 'no' or 'unclear'. For cases coded as 'yes', the specific types of interventions, intervention targets and delivery agents were extracted and summarised. RESULTS: The search strategy identified 52 eligible trials. The intervention and the intervention target were reported in all 52 trials. The reporting of 25 trials (48%) specified the use of delivery agents, the reporting of three trials (6%) specified not using delivery agents, and in the reporting of the remaining 24 trials (46%) the use of delivery agents was unclear. The reported intervention type was an IPEP alone in 43 trials (83%), education/instruction in how to deliver an IPEP in three trials (6%) and multiple types of interventions (including an IPEP) in six trials (12%). Players were the most commonly reported intervention target (88%, n=46), followed by multiple targets (8%, n=4) and coaches (4%, n=2). Of the 25 trials for which delivery agents were reported, 13 (52%) reported a single type of delivery agent and 12 (48%) multiple types. The types of delivery agents reported included coaches, physiotherapists, athletic trainers and team captains. CONCLUSIONS: The current reporting of core implementation components in team ball sport IPEP trials is inadequate. In many trial reports, it is unclear whether researchers delivered the IPEP directly to players themselves or engaged delivery agents (eg, coaches, physiotherapists, athletic trainers) to deliver the programme. When researchers do interact with delivery agents, the education/instruction of delivery agents should be acknowledged as an intervention component and the delivery agents as an intervention target. Detailed reporting of implementation components in team ball sport IPEP trials will facilitate the successful replication of these interventions by intended users in practice and by researchers in other studies.
- Authors: O'Brien, James , Finch, Caroline
- Date: 2014
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 20, no. 5 (2014), p.357-362
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Relation: http://purl.org/au-research/grants/nhmrc/1058737
- Full Text:
- Reviewed:
- Description: Abstract BACKGROUND: Recently, the use of specific exercise programmes to prevent musculoskeletal injuries in team ball sports has gained considerable attention, and the results of large-scale, randomised controlled trials have supported their efficacy. To enhance the translation of these interventions into widespread use, research trials must be reported in a way that allows the players, staff and policymakers associated with sports teams to implement these interventions effectively. In particular, information is needed on core implementation components, which represent the essential and indispensable aspects of successful implementation. OBJECTIVES: To assess the extent to which team ball sport injury prevention trial reports have reported the core implementation components of the intervention, the intervention target and the use of any delivery agents (ie, staff or other personnel delivering the intervention). To summarise which specific types of intervention, intervention target and delivery agents are reported. To develop consensus between reviewers on the reporting of these components. METHODS: Six electronic databases were systematically searched for English-language, peer-reviewed papers on injury prevention exercise programme (IPEP) trials in team ball sports. The reporting of all eligible trials was assessed by two independent reviewers. The reporting of the three core implementation components were coded as 'yes', 'no' or 'unclear'. For cases coded as 'yes', the specific types of interventions, intervention targets and delivery agents were extracted and summarised. RESULTS: The search strategy identified 52 eligible trials. The intervention and the intervention target were reported in all 52 trials. The reporting of 25 trials (48%) specified the use of delivery agents, the reporting of three trials (6%) specified not using delivery agents, and in the reporting of the remaining 24 trials (46%) the use of delivery agents was unclear. The reported intervention type was an IPEP alone in 43 trials (83%), education/instruction in how to deliver an IPEP in three trials (6%) and multiple types of interventions (including an IPEP) in six trials (12%). Players were the most commonly reported intervention target (88%, n=46), followed by multiple targets (8%, n=4) and coaches (4%, n=2). Of the 25 trials for which delivery agents were reported, 13 (52%) reported a single type of delivery agent and 12 (48%) multiple types. The types of delivery agents reported included coaches, physiotherapists, athletic trainers and team captains. CONCLUSIONS: The current reporting of core implementation components in team ball sport IPEP trials is inadequate. In many trial reports, it is unclear whether researchers delivered the IPEP directly to players themselves or engaged delivery agents (eg, coaches, physiotherapists, athletic trainers) to deliver the programme. When researchers do interact with delivery agents, the education/instruction of delivery agents should be acknowledged as an intervention component and the delivery agents as an intervention target. Detailed reporting of implementation components in team ball sport IPEP trials will facilitate the successful replication of these interventions by intended users in practice and by researchers in other studies.
Acculturation and social support in relation to psychosocial adjustment of adolescent refugees resettled in Australia
- Kovacev, Lydia, Shute, Rosalyn
- Authors: Kovacev, Lydia , Shute, Rosalyn
- Date: 2004
- Type: Text , Journal article
- Relation: International Journal of Behavioral Development Vol. 28, no. 3 (2004), p. 259-267
- Full Text:
- Reviewed:
- Description: This study examined how different modes of acculturation and perceived social support are related to adolescent refugee psychosocial adjustment, as measured by global self-worth and peer social acceptance. The 83 participants, aged between 12 and 19 and now resident in Australia, were from the former Republic of Yugoslavia. Those who had the most positive attitudes toward both cultures obtained the highest ratings of self-worth and peer social acceptance. In contrast, those who had negative attitudes toward both cultures had the lowest scores on these measures of psychosocial adjustment. Results were consistent with the proposition that the effects of acculturation on adjustment are mediated by peer social support.
- Description: C1
- Description: 2003000946
- Authors: Kovacev, Lydia , Shute, Rosalyn
- Date: 2004
- Type: Text , Journal article
- Relation: International Journal of Behavioral Development Vol. 28, no. 3 (2004), p. 259-267
- Full Text:
- Reviewed:
- Description: This study examined how different modes of acculturation and perceived social support are related to adolescent refugee psychosocial adjustment, as measured by global self-worth and peer social acceptance. The 83 participants, aged between 12 and 19 and now resident in Australia, were from the former Republic of Yugoslavia. Those who had the most positive attitudes toward both cultures obtained the highest ratings of self-worth and peer social acceptance. In contrast, those who had negative attitudes toward both cultures had the lowest scores on these measures of psychosocial adjustment. Results were consistent with the proposition that the effects of acculturation on adjustment are mediated by peer social support.
- Description: C1
- Description: 2003000946
Activation of self-focus and self-presentation traits under private, mixed, and public pressure
- Geukes, Katharina, Mesagno, Christopher, Hanrahan, Stephanie, Kellmann, Michael
- Authors: Geukes, Katharina , Mesagno, Christopher , Hanrahan, Stephanie , Kellmann, Michael
- Date: 2013
- Type: Text , Journal article
- Relation: Journal of Sport and Exercise Psychology Vol. 35, no. 1 (2013), p. 50-59
- Full Text:
- Reviewed:
- Description: Trait activation theorists suggest that situational demands activate traits in (pressure) situations. In a comparison of situational demands of private (monetary incentive, cover story), mixed (monetary incentive, small audience), and public (large audience, video taping) high-pressure situations, we hypothesized that situational demands of private and mixed high-pressure conditions would activate self-focus traits and those of a public high-pressure condition would activate self-presentation traits. Female handball players (N = 120) completed personality questionnaires and then performed a throwing task in a low-pressure condition and one of three high-pressure conditions (n = 40). Increased anxiety levels from low to high pressure indicated successful pressure manipulations. A self-focus trait negatively predicted performance in private and mixed high-pressure conditions, and self-presentation traits positively predicted performance in the public high-pressure condition. Thus, pressure situations differed in their trait-activating situational demands. Experimental research investigating the trait-performance relationship should therefore use simulations of real competitions over laboratory-based scenarios. © 2013 Human Kinetics, Inc.
- Description: 2003010828
Acupuncture : a promising approach for Comorbid depression and insomnia in perimenopause
- Zhao, Fei, Fu, Qiang-Aiang, Spencer, Sarah, Kennedy, Gerard, Conduit, Russell, Zhang, Wen-Jing, Zheng, Zhen
- Authors: Zhao, Fei , Fu, Qiang-Aiang , Spencer, Sarah , Kennedy, Gerard , Conduit, Russell , Zhang, Wen-Jing , Zheng, Zhen
- Date: 2021
- Type: Text , Journal article
- Relation: Nature and Science of Sleep Vol. 13, no. (2021), p. 1823-1863
- Full Text:
- Reviewed:
- Description: Comorbid depression and insomnia are ubiquitous mental complaints among women going through the perimenopausal stage of life and can result in major decline in quality of life. Antidepressive agents combined with/without hypnotics, and/or hormone therapy are currently the most common treatment for perimenopausal depression (PMD) and insomnia (PMI). Balancing the benefits of these pharmacotherapies against the risk of adverse events (AEs) is a difficult task for both clinicians and women. There has been a growing body of research regarding the utilization of acupuncture for treatment of PMD or PMI, whereas no studies of acupuncture for comorbid PMD and PMI have appeared. In this review, we summarize the clinical and preclinical evidence of acupuncture as a treatment for PMD or PMI, and then discuss the potential mechanisms involved and the role of acupuncture in helping women during this transition. Most clinical trials indicate that acupuncture ameliorates not only PMD/PMI but also climacteric symptoms with minimal AEs. It also regulates serum hormone levels. The reliability of trials is however limited due to methodological flaws in most studies. Rodent studies suggest that acupuncture prolongs total sleep time and reduces depression-like behavior in PMI and PMD models, respectively. These effects are possibly mediated through multiple mechanisms of action, including modulating sex hormones, neurotransmitters, hypothalamic-pituitary-adrenal axis/hypothalamic-pituitary-ovary axis, oxidative stress, signaling pathways, and other cellular events. In conclusion, acupuncture is a promising therapeutic strategy for comorbid depression and insomnia during perimenopause. Neuroendocrine modulation is likely to play a major role in mediating those effects. High-quality trials are required to further validate acupuncture’s effectiveness. © 2021 Zhao et al.
- Authors: Zhao, Fei , Fu, Qiang-Aiang , Spencer, Sarah , Kennedy, Gerard , Conduit, Russell , Zhang, Wen-Jing , Zheng, Zhen
- Date: 2021
- Type: Text , Journal article
- Relation: Nature and Science of Sleep Vol. 13, no. (2021), p. 1823-1863
- Full Text:
- Reviewed:
- Description: Comorbid depression and insomnia are ubiquitous mental complaints among women going through the perimenopausal stage of life and can result in major decline in quality of life. Antidepressive agents combined with/without hypnotics, and/or hormone therapy are currently the most common treatment for perimenopausal depression (PMD) and insomnia (PMI). Balancing the benefits of these pharmacotherapies against the risk of adverse events (AEs) is a difficult task for both clinicians and women. There has been a growing body of research regarding the utilization of acupuncture for treatment of PMD or PMI, whereas no studies of acupuncture for comorbid PMD and PMI have appeared. In this review, we summarize the clinical and preclinical evidence of acupuncture as a treatment for PMD or PMI, and then discuss the potential mechanisms involved and the role of acupuncture in helping women during this transition. Most clinical trials indicate that acupuncture ameliorates not only PMD/PMI but also climacteric symptoms with minimal AEs. It also regulates serum hormone levels. The reliability of trials is however limited due to methodological flaws in most studies. Rodent studies suggest that acupuncture prolongs total sleep time and reduces depression-like behavior in PMI and PMD models, respectively. These effects are possibly mediated through multiple mechanisms of action, including modulating sex hormones, neurotransmitters, hypothalamic-pituitary-adrenal axis/hypothalamic-pituitary-ovary axis, oxidative stress, signaling pathways, and other cellular events. In conclusion, acupuncture is a promising therapeutic strategy for comorbid depression and insomnia during perimenopause. Neuroendocrine modulation is likely to play a major role in mediating those effects. High-quality trials are required to further validate acupuncture’s effectiveness. © 2021 Zhao et al.
Acupuncture as an independent or adjuvant management to standard care for perimenopausal depression : a systematic review and meta-analysis
- Zhao, Fei, Fu, Qiang-Qiang, Kennedy, Gerard, Conduit, Russell, Zhang, Wen-Jing, Zheng, Zhen
- Authors: Zhao, Fei , Fu, Qiang-Qiang , Kennedy, Gerard , Conduit, Russell , Zhang, Wen-Jing , Zheng, Zhen
- Date: 2021
- Type: Text , Journal article , Review
- Relation: Frontiers in Psychiatry Vol. 12, no. (2021), p.
- Full Text:
- Reviewed:
- Description: Background: Many women with perimenopausal depression (PMD) have sought alternative therapies such as acupuncture because of concerns about risks associated with antidepressant and hormone replacement therapy (HRT). This systematic review aimed to clarify if acupuncture is effective for PMD compared with waitlist control or placebo/sham acupuncture, and if acupuncture alone or combined with standard care (antidepressant and/or HRT) is more effective in ameliorating PMD in comparison with standard care alone. Methods: Randomized controlled trials (RCTs) of PMD treatment via acupuncture vs. waitlist control or placebo/sham acupuncture, and RCTs of PMD treatment via acupuncture alone or combined with Western pharmacotherapy vs. Western pharmacotherapy were searched for from seven databases from inception to December 2020. Cochrane criteria were followed. Results: Twenty-five studies involving 2,213 women were analyzed. Meta-analyses indicated that acupuncture significantly reduced the global scores of Hamilton Depression Scale (HAMD) [standardized mean difference (SMD) = −0.54, 95% CI (−0.91, −0.16), p < 0.01], compared with standard care. The therapeutic effect of acupuncture maintained at 2-, 4-, and 12-week follow-ups. Acupuncture combined with standard care was more effective than standard care alone in decreasing HAMD scores [SMD = −0.82, 95% CI (−1.07, −0.58), p < 0.01]. Too few RCTs were available to assess the clinical efficacy differences between acupuncture and placebo/sham acupuncture or HRT alone. Acupuncture also showed better effects in decreasing Kupperman index (KI) scores, whether compared with antidepressant alone [MD = −4.55, 95% CI (−8.46, −0.65), p = 0.02] or antidepressant combined with HRT [MD = −0.89, 95% CI (−1.34, −0.43), p < 0.01]. Conclusions: In comparison with standard care, acupuncture alone or combined with standard care was associated with significant improvements in PMD and reductions of other menopausal symptoms. This finding suggests that acupuncture may be a useful addition to treatment for PMD. © Copyright © 2021 Zhao, Fu, Kennedy, Conduit, Zhang and Zheng.
- Authors: Zhao, Fei , Fu, Qiang-Qiang , Kennedy, Gerard , Conduit, Russell , Zhang, Wen-Jing , Zheng, Zhen
- Date: 2021
- Type: Text , Journal article , Review
- Relation: Frontiers in Psychiatry Vol. 12, no. (2021), p.
- Full Text:
- Reviewed:
- Description: Background: Many women with perimenopausal depression (PMD) have sought alternative therapies such as acupuncture because of concerns about risks associated with antidepressant and hormone replacement therapy (HRT). This systematic review aimed to clarify if acupuncture is effective for PMD compared with waitlist control or placebo/sham acupuncture, and if acupuncture alone or combined with standard care (antidepressant and/or HRT) is more effective in ameliorating PMD in comparison with standard care alone. Methods: Randomized controlled trials (RCTs) of PMD treatment via acupuncture vs. waitlist control or placebo/sham acupuncture, and RCTs of PMD treatment via acupuncture alone or combined with Western pharmacotherapy vs. Western pharmacotherapy were searched for from seven databases from inception to December 2020. Cochrane criteria were followed. Results: Twenty-five studies involving 2,213 women were analyzed. Meta-analyses indicated that acupuncture significantly reduced the global scores of Hamilton Depression Scale (HAMD) [standardized mean difference (SMD) = −0.54, 95% CI (−0.91, −0.16), p < 0.01], compared with standard care. The therapeutic effect of acupuncture maintained at 2-, 4-, and 12-week follow-ups. Acupuncture combined with standard care was more effective than standard care alone in decreasing HAMD scores [SMD = −0.82, 95% CI (−1.07, −0.58), p < 0.01]. Too few RCTs were available to assess the clinical efficacy differences between acupuncture and placebo/sham acupuncture or HRT alone. Acupuncture also showed better effects in decreasing Kupperman index (KI) scores, whether compared with antidepressant alone [MD = −4.55, 95% CI (−8.46, −0.65), p = 0.02] or antidepressant combined with HRT [MD = −0.89, 95% CI (−1.34, −0.43), p < 0.01]. Conclusions: In comparison with standard care, acupuncture alone or combined with standard care was associated with significant improvements in PMD and reductions of other menopausal symptoms. This finding suggests that acupuncture may be a useful addition to treatment for PMD. © Copyright © 2021 Zhao, Fu, Kennedy, Conduit, Zhang and Zheng.
An e-health intervention designed to increase workday energy expenditure by reducing prolonged occupational sitting habits
- Pedersen, Scott, Cooley, Dean, Mainsbridge, Casey
- Authors: Pedersen, Scott , Cooley, Dean , Mainsbridge, Casey
- Date: 2014
- Type: Text , Journal article
- Relation: Work Vol. 49, no. 2 (2014), p. 289-295
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- Description: Methods: Over a 13-week period participants (n=17) in the intervention group were regularly exposed to a passive prompt delivered through their desktop computer that required them to stand up and engage in a short-burst of physical activity, while the control group (n=17) was not exposed to this intervention. Instead, the control group continued with their normal work routine. All participants completed a pre- and post- intervention survey to estimate workplace daily energy expenditure (calories). Background: Desk-based employees face multiple workplace health hazards such as insufficient physical activity and prolonged sitting. Objective: The objective of this study was to increase workday energy expenditure by interrupting prolonged occupational sitting time and introducing short-bursts of physical activity to employees' daily work habits. Results: There was a significant 2 (Group) × 2 (Test) interaction, F (1, 32)=9.26, p < 0.05. The intervention group increased the calories expended during the workday from pre-test (M=866.29 ± 151.40) to post-test (M=1054.10 ± 393.24), whereas the control group decreased calories expended during the workday from pre-test (M=982.55 ± 315.66) to post-test (M=892.21 ± 255.36). Conclusions: An e-health intervention using a passive prompt was an effective mechanism for increasing employee work-related energy expenditure. Engaging employees in regular short-bursts of physical activity during the workday resulted in reduced sitting time, which may have long-term effects on the improvement of employee health.
- Authors: Pedersen, Scott , Cooley, Dean , Mainsbridge, Casey
- Date: 2014
- Type: Text , Journal article
- Relation: Work Vol. 49, no. 2 (2014), p. 289-295
- Full Text:
- Reviewed:
- Description: Methods: Over a 13-week period participants (n=17) in the intervention group were regularly exposed to a passive prompt delivered through their desktop computer that required them to stand up and engage in a short-burst of physical activity, while the control group (n=17) was not exposed to this intervention. Instead, the control group continued with their normal work routine. All participants completed a pre- and post- intervention survey to estimate workplace daily energy expenditure (calories). Background: Desk-based employees face multiple workplace health hazards such as insufficient physical activity and prolonged sitting. Objective: The objective of this study was to increase workday energy expenditure by interrupting prolonged occupational sitting time and introducing short-bursts of physical activity to employees' daily work habits. Results: There was a significant 2 (Group) × 2 (Test) interaction, F (1, 32)=9.26, p < 0.05. The intervention group increased the calories expended during the workday from pre-test (M=866.29 ± 151.40) to post-test (M=1054.10 ± 393.24), whereas the control group decreased calories expended during the workday from pre-test (M=982.55 ± 315.66) to post-test (M=892.21 ± 255.36). Conclusions: An e-health intervention using a passive prompt was an effective mechanism for increasing employee work-related energy expenditure. Engaging employees in regular short-bursts of physical activity during the workday resulted in reduced sitting time, which may have long-term effects on the improvement of employee health.
An evaluation of the CAST program using a conceptual model of school-based implementation
- Corboy, Denise, McDonald, John
- Authors: Corboy, Denise , McDonald, John
- Date: 2007
- Type: Text , Journal article
- Relation: Australian e-Journal for the Advancement of Mental Health Vol. 6, no. 1 (2007), p. 1-15
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- Description: Therapeutic prevention and/or early intervention programs for children at risk of developing disruptive behaviour disorders are increasingly being implemented in schools. One such Australian school-based program is CAST: CAMHS (Child and Adolescent Mental Health Service) and Schools Together, an evidenced-based program treating children with emerging disruptive behaviour disorders in the early primary school years. The current evaluation examines the process of implementation of the CAST program in primary schools. By using a conceptual model of school-based implementation (developed by Greenberg, Domitrovich, Graczyk & Zins, 2005) the wide array of factors that can affect successful implementation at the school level were identified, and those elements critical to implementation quality were examined. Semi-structured individual and group interviews were conducted with a sample of 69 school personnel across 16 schools in the City of Ballarat and wider Grampians region of Victoria, in both government and Catholic primary schools. Results showed that schools were highly satisfied with the quality of CAST resources and personnel, and the implementation and delivery of sessions as planned. Aspects that impacted negatively on the implementation process were the lack of parental engagement; the lack of classroom follow-up in some schools; the level of readiness and pre-planning by the schools; and the availability of technical support. Greenberg’s conceptual model appears to be a useful framework to utilise in examining the implementation of the CAST model, as it allowed close examination of how the program was implemented within naturally occurring constraints. It allowed the identification of elements within the CAST model and the associated support system that must be maintained and nurtured by the collaborating parties, in addition to the factors at a school level that are potential barriers to effective implementation. Identification and examination of such factors assist in ensuring quality outcomes for school-based interventions in the future.
- Description: C1
- Description: 2003005834
- Authors: Corboy, Denise , McDonald, John
- Date: 2007
- Type: Text , Journal article
- Relation: Australian e-Journal for the Advancement of Mental Health Vol. 6, no. 1 (2007), p. 1-15
- Full Text:
- Reviewed:
- Description: Therapeutic prevention and/or early intervention programs for children at risk of developing disruptive behaviour disorders are increasingly being implemented in schools. One such Australian school-based program is CAST: CAMHS (Child and Adolescent Mental Health Service) and Schools Together, an evidenced-based program treating children with emerging disruptive behaviour disorders in the early primary school years. The current evaluation examines the process of implementation of the CAST program in primary schools. By using a conceptual model of school-based implementation (developed by Greenberg, Domitrovich, Graczyk & Zins, 2005) the wide array of factors that can affect successful implementation at the school level were identified, and those elements critical to implementation quality were examined. Semi-structured individual and group interviews were conducted with a sample of 69 school personnel across 16 schools in the City of Ballarat and wider Grampians region of Victoria, in both government and Catholic primary schools. Results showed that schools were highly satisfied with the quality of CAST resources and personnel, and the implementation and delivery of sessions as planned. Aspects that impacted negatively on the implementation process were the lack of parental engagement; the lack of classroom follow-up in some schools; the level of readiness and pre-planning by the schools; and the availability of technical support. Greenberg’s conceptual model appears to be a useful framework to utilise in examining the implementation of the CAST model, as it allowed close examination of how the program was implemented within naturally occurring constraints. It allowed the identification of elements within the CAST model and the associated support system that must be maintained and nurtured by the collaborating parties, in addition to the factors at a school level that are potential barriers to effective implementation. Identification and examination of such factors assist in ensuring quality outcomes for school-based interventions in the future.
- Description: C1
- Description: 2003005834
An examination of writing pauses in the handwriting of children with developmental coordination disorder
- Prunty, Mellissa, Barnett, Anna, Wilmut, Kate, Plumb, Mandy
- Authors: Prunty, Mellissa , Barnett, Anna , Wilmut, Kate , Plumb, Mandy
- Date: 2014
- Type: Text , Journal article
- Relation: Research in Developmental Disabilities Vol. 35, no. 11 (2014), p. 2894-2905
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- Description: Difficulties with handwriting are reported as one of the main reasons for the referral of children with Developmental Coordination Disorder (DCD) to healthcare professionals. In a recent study we found that children with DCD produced less text than their typically developing (TD) peers and paused for 60% of a free-writing task. However, little is known about the nature of the pausing; whether they are long pauses possibly due to higher level processes of text generation or fatigue, or shorter pauses related to the movements between letters. This gap in the knowledge-base creates barriers to understanding the handwriting difficulties in children with DCD. The aim of this study was to characterise the pauses observed in the handwriting of English children with and without DCD. Twenty-eight 8-14 year-old children with a diagnosis of DCD participated in the study, with 28 TD age and gender matched controls. Participants completed the 10 min free-writing task from the Detailed Assessment of Speed of Handwriting (DASH) on a digitising writing tablet. The total overall percentage of pausing during the task was categorised into four pause time-frames, each derived from the literature on writing (250 ms to 2 s; 2-4 s; 4-10 s and >10 s). In addition, the location of the pauses was coded (within word/between word) to examine where the breakdown in the writing process occurred. The results indicated that the main group difference was driven by more pauses above 10 s in the DCD group. In addition, the DCD group paused more within words compared to TD peers, indicating a lack of automaticity in their handwriting. These findings may support the provision of additional time for children with DCD in written examinations. More importantly, they emphasise the need for intervention in children with DCD to promote the acquisition of efficient handwriting skill.
- Authors: Prunty, Mellissa , Barnett, Anna , Wilmut, Kate , Plumb, Mandy
- Date: 2014
- Type: Text , Journal article
- Relation: Research in Developmental Disabilities Vol. 35, no. 11 (2014), p. 2894-2905
- Full Text:
- Reviewed:
- Description: Difficulties with handwriting are reported as one of the main reasons for the referral of children with Developmental Coordination Disorder (DCD) to healthcare professionals. In a recent study we found that children with DCD produced less text than their typically developing (TD) peers and paused for 60% of a free-writing task. However, little is known about the nature of the pausing; whether they are long pauses possibly due to higher level processes of text generation or fatigue, or shorter pauses related to the movements between letters. This gap in the knowledge-base creates barriers to understanding the handwriting difficulties in children with DCD. The aim of this study was to characterise the pauses observed in the handwriting of English children with and without DCD. Twenty-eight 8-14 year-old children with a diagnosis of DCD participated in the study, with 28 TD age and gender matched controls. Participants completed the 10 min free-writing task from the Detailed Assessment of Speed of Handwriting (DASH) on a digitising writing tablet. The total overall percentage of pausing during the task was categorised into four pause time-frames, each derived from the literature on writing (250 ms to 2 s; 2-4 s; 4-10 s and >10 s). In addition, the location of the pauses was coded (within word/between word) to examine where the breakdown in the writing process occurred. The results indicated that the main group difference was driven by more pauses above 10 s in the DCD group. In addition, the DCD group paused more within words compared to TD peers, indicating a lack of automaticity in their handwriting. These findings may support the provision of additional time for children with DCD in written examinations. More importantly, they emphasise the need for intervention in children with DCD to promote the acquisition of efficient handwriting skill.
An exploration into suicide prevention initiatives for mental health nurses : a systematic literature review
- Dabkowski, Elissa, Porter, Joanne
- Authors: Dabkowski, Elissa , Porter, Joanne
- Date: 2021
- Type: Text , Journal article , Review
- Relation: International Journal of Mental Health Nursing Vol. 30, no. 3 (2021), p. 610-623
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- Description: Mental health and suicide prevention are national health priorities in Australia, with research currently focussed towards the ZERO Suicide (ZS) initiative. The aim of this review was to evaluate the impact of suicide prevention programmes, in particular the ZS prevention initiative. A systematic review using the PRISMA guidelines was conducted using six EBSCO Host databases; Academic Search Complete, Australian/New Zealand Reference Centre, CINAHL Complete, MEDLINE, APA PsycINFO, and APA Psyc Articles. The data extracted from the eligible papers were analysed using a thematic approach. The final data set consisted of fourteen (n = 14) peer-reviewed articles meeting the eligibility criteria, which included quantitative (n = 10), mixed methods (n = 2), and qualitative studies (n = 2). Results indicated variances between suicide prevention programmes with some papers examining single workshops and others assessing multimodal, organizational interventions. Five major themes were produced from this review including measuring the success of suicide prevention programmes, improvements to the delivery of suicide prevention programmes, barriers to implementing changes, cultural considerations, and further research required for suicide prevention programmes. This review concludes that further long-term research is required to evaluate the implementation and efficacy of suicide prevention programmes in health care. Cultural awareness in suicide prevention training is another area that may benefit from further research. A growing body of evidence establishes the need for multimodal and organizational approaches for suicide prevention initiatives. © 2021 John Wiley & Sons Australia, Ltd
- Authors: Dabkowski, Elissa , Porter, Joanne
- Date: 2021
- Type: Text , Journal article , Review
- Relation: International Journal of Mental Health Nursing Vol. 30, no. 3 (2021), p. 610-623
- Full Text:
- Reviewed:
- Description: Mental health and suicide prevention are national health priorities in Australia, with research currently focussed towards the ZERO Suicide (ZS) initiative. The aim of this review was to evaluate the impact of suicide prevention programmes, in particular the ZS prevention initiative. A systematic review using the PRISMA guidelines was conducted using six EBSCO Host databases; Academic Search Complete, Australian/New Zealand Reference Centre, CINAHL Complete, MEDLINE, APA PsycINFO, and APA Psyc Articles. The data extracted from the eligible papers were analysed using a thematic approach. The final data set consisted of fourteen (n = 14) peer-reviewed articles meeting the eligibility criteria, which included quantitative (n = 10), mixed methods (n = 2), and qualitative studies (n = 2). Results indicated variances between suicide prevention programmes with some papers examining single workshops and others assessing multimodal, organizational interventions. Five major themes were produced from this review including measuring the success of suicide prevention programmes, improvements to the delivery of suicide prevention programmes, barriers to implementing changes, cultural considerations, and further research required for suicide prevention programmes. This review concludes that further long-term research is required to evaluate the implementation and efficacy of suicide prevention programmes in health care. Cultural awareness in suicide prevention training is another area that may benefit from further research. A growing body of evidence establishes the need for multimodal and organizational approaches for suicide prevention initiatives. © 2021 John Wiley & Sons Australia, Ltd
An investigation into handedness and choking under pressure in sport
- Mesagno, Christopher, Garvey, Jacob, Tibbert, Stephanie, Gröpel, Peter
- Authors: Mesagno, Christopher , Garvey, Jacob , Tibbert, Stephanie , Gröpel, Peter
- Date: 2019
- Type: Text , Journal article
- Relation: Research Quarterly for Exercise and Sport Vol. 90, no. 2 (2019), p. 217-226
- Full Text:
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- Description: When athletes fail to perform at an expected level during an important moment, it is implied the athletes have experienced “choking“ (sudden decline in performance) under pressure.”. Researchers have reported that persistent left-hemispheric activation patterns occur when an athlete experiences considerable performance deteriorations under pressure. Researchers have also observed differences in brain activation patterns between left- and right-handed people on a variety of physical and cognitive tests, with the left-hemispheric activation more pronounced in right-handed participants. Purpose: The purpose of this study was to investigate whether athletes’ handedness may be linked to choking susceptibility (i.e., likelihood to experience performance decline under pressure). Method: Twenty right-handed and 13 left-handed experienced Australian football players completed 15 shot attempts, in both a low-pressure and a high-pressure condition. Both groups displayed equal state anxiety increases due to the pressure manipulation, indicating similar increases in anxiety in both handedness groups. Results: Differences were indicated in performance between the left- and right-handed groups during the high-pressure condition, with the left-handed group maintaining, and the right-handed participants declining, performance. Conclusion: Future electroencephalogram (EEG) research investigating this link may clarify the effect between handedness and choking.
- Authors: Mesagno, Christopher , Garvey, Jacob , Tibbert, Stephanie , Gröpel, Peter
- Date: 2019
- Type: Text , Journal article
- Relation: Research Quarterly for Exercise and Sport Vol. 90, no. 2 (2019), p. 217-226
- Full Text:
- Reviewed:
- Description: When athletes fail to perform at an expected level during an important moment, it is implied the athletes have experienced “choking“ (sudden decline in performance) under pressure.”. Researchers have reported that persistent left-hemispheric activation patterns occur when an athlete experiences considerable performance deteriorations under pressure. Researchers have also observed differences in brain activation patterns between left- and right-handed people on a variety of physical and cognitive tests, with the left-hemispheric activation more pronounced in right-handed participants. Purpose: The purpose of this study was to investigate whether athletes’ handedness may be linked to choking susceptibility (i.e., likelihood to experience performance decline under pressure). Method: Twenty right-handed and 13 left-handed experienced Australian football players completed 15 shot attempts, in both a low-pressure and a high-pressure condition. Both groups displayed equal state anxiety increases due to the pressure manipulation, indicating similar increases in anxiety in both handedness groups. Results: Differences were indicated in performance between the left- and right-handed groups during the high-pressure condition, with the left-handed group maintaining, and the right-handed participants declining, performance. Conclusion: Future electroencephalogram (EEG) research investigating this link may clarify the effect between handedness and choking.
Anger or compromise? Adolescents' conflict resolution strategies in relation to gender and type of peer relationship
- Shute, Rosalyn, Charlton, Kate
- Authors: Shute, Rosalyn , Charlton, Kate
- Date: 2006
- Type: Text , Journal article
- Relation: International Journal of Adolescence and Youth Vol. 13, no. 1-2 (2006), p. 55-69
- Full Text:
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- Description: This study examined gender differences in conflict resolution across three types of adolescent peer relationship. We predicted that adolescents would vary in their use of overt anger and compromise in accord with gender stereotypes, depending on the type of peer relationship under consideration. It was predicted that, in conflicts with opposite-gender friends, adolescents would modify the strategies typically used with same-gender friends to more closely match those of the opposite gender. Furthermore, it was predicted that, in romantic relationships, compared with cross-gender friendships, adolescents would use more compromise and less overt anger. Broad support for these propositions was found, the main exception being girls' greater use of overt anger than expected, in all three types of peer relationships. Possible reasons posited were changing male and female roles in society and the use of overt anger questionnaire items that reflect social aggression. It was concluded that efforts to promote constructive conflict resolution by adolescents should consider reasons why young people choose different conflict resolution strategies in different types of peer relationships. © 2006 A B Academic Publishers.
- Description: C1
- Description: 2003002020
- Authors: Shute, Rosalyn , Charlton, Kate
- Date: 2006
- Type: Text , Journal article
- Relation: International Journal of Adolescence and Youth Vol. 13, no. 1-2 (2006), p. 55-69
- Full Text:
- Reviewed:
- Description: This study examined gender differences in conflict resolution across three types of adolescent peer relationship. We predicted that adolescents would vary in their use of overt anger and compromise in accord with gender stereotypes, depending on the type of peer relationship under consideration. It was predicted that, in conflicts with opposite-gender friends, adolescents would modify the strategies typically used with same-gender friends to more closely match those of the opposite gender. Furthermore, it was predicted that, in romantic relationships, compared with cross-gender friendships, adolescents would use more compromise and less overt anger. Broad support for these propositions was found, the main exception being girls' greater use of overt anger than expected, in all three types of peer relationships. Possible reasons posited were changing male and female roles in society and the use of overt anger questionnaire items that reflect social aggression. It was concluded that efforts to promote constructive conflict resolution by adolescents should consider reasons why young people choose different conflict resolution strategies in different types of peer relationships. © 2006 A B Academic Publishers.
- Description: C1
- Description: 2003002020
Antidepressant side effects and their impact on treatment outcome in people with major depressive disorder : an iSPOT-D report
- Braund, Taylor, Tillman, Gabriel, Palmer, Donna, Gordon, Evian, Rush, A., Harris, Anthony
- Authors: Braund, Taylor , Tillman, Gabriel , Palmer, Donna , Gordon, Evian , Rush, A. , Harris, Anthony
- Date: 2021
- Type: Text , Journal article
- Relation: Translational Psychiatry Vol. 11, no. 1 (2021), p.
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- Description: Side effects to antidepressant medications are common and can impact the prognosis of successful treatment outcome in people with major depressive disorder (MDD). However, few studies have investigated the severity of side effects over the course of treatment and their association with treatment outcome. Here we assessed the severity of side effects and the impact of treatment type and anxiety symptoms over the course of treatment, as well as whether side effects were associated with treatment outcome. Participants were N = 1008 adults with a current diagnosis of single-episode or recurrent, nonpsychotic MDD. Participants were randomised to receive escitalopram, sertraline, or venlafaxine-extended release with equal probability and reassessed at 8 weeks regarding Hamilton Rating Scale Depression (HRSD17) and Quick Inventory of Depressive Symptomatology (QIDS-SR16) remission and response. Severity of side effects were assessed using the Frequency, Intensity, and Burden of Side Effects Rating (FIBSER) scale and assessed at day 4 and weeks 2, 4, 6, and 8. Frequency, intensity, and burden of side effects were greatest at week 2, then only frequency and intensity of side effects gradually decreased up to week 6. Treatment type and anxiety symptoms did not impact the severity of side effects. A greater burden—but not frequency or intensity—of side effects was associated with poorer treatment outcome and as early as 4 days post-treatment. Together, this work provides an informative mapping of the progression of side effects throughout the treatment course and their association with treatment outcome. Importantly, the burden of side effects that are present as early as 4 days post-treatment predicts poorer treatment outcome and should be monitored closely. iSPOT-D: Registry name: ClinicalTrials.gov. Registration number: NCT00693849. © 2021, The Author(s).
- Authors: Braund, Taylor , Tillman, Gabriel , Palmer, Donna , Gordon, Evian , Rush, A. , Harris, Anthony
- Date: 2021
- Type: Text , Journal article
- Relation: Translational Psychiatry Vol. 11, no. 1 (2021), p.
- Full Text:
- Reviewed:
- Description: Side effects to antidepressant medications are common and can impact the prognosis of successful treatment outcome in people with major depressive disorder (MDD). However, few studies have investigated the severity of side effects over the course of treatment and their association with treatment outcome. Here we assessed the severity of side effects and the impact of treatment type and anxiety symptoms over the course of treatment, as well as whether side effects were associated with treatment outcome. Participants were N = 1008 adults with a current diagnosis of single-episode or recurrent, nonpsychotic MDD. Participants were randomised to receive escitalopram, sertraline, or venlafaxine-extended release with equal probability and reassessed at 8 weeks regarding Hamilton Rating Scale Depression (HRSD17) and Quick Inventory of Depressive Symptomatology (QIDS-SR16) remission and response. Severity of side effects were assessed using the Frequency, Intensity, and Burden of Side Effects Rating (FIBSER) scale and assessed at day 4 and weeks 2, 4, 6, and 8. Frequency, intensity, and burden of side effects were greatest at week 2, then only frequency and intensity of side effects gradually decreased up to week 6. Treatment type and anxiety symptoms did not impact the severity of side effects. A greater burden—but not frequency or intensity—of side effects was associated with poorer treatment outcome and as early as 4 days post-treatment. Together, this work provides an informative mapping of the progression of side effects throughout the treatment course and their association with treatment outcome. Importantly, the burden of side effects that are present as early as 4 days post-treatment predicts poorer treatment outcome and should be monitored closely. iSPOT-D: Registry name: ClinicalTrials.gov. Registration number: NCT00693849. © 2021, The Author(s).
Anxiety online-A virtual clinic: Preliminary outcomes following completion of five fully automated treatment programs for anxiety disorders and symptoms
- Klein, Britt, Meyer, Denny, Austin, David, Kyrios, Michael
- Authors: Klein, Britt , Meyer, Denny , Austin, David , Kyrios, Michael
- Date: 2011
- Type: Text , Journal article
- Relation: Journal of Medical Internet Research Vol. 13, no. 4 (2011), p.
- Full Text:
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- Description: Background: The development of e-mental health interventions to treat or prevent mental illness and to enhance wellbeing has risen rapidly over the past decade. This development assists the public in sidestepping some of the obstacles that are often encountered when trying to access traditional face-to-face mental health care services. Objective: The objective of our study was to investigate the posttreatment effectiveness of five fully automated self-help cognitive behavior e-therapy programs for generalized anxiety disorder (GAD), panic disorder with or without agoraphobia (PD/A), obsessive-compulsive disorder (OCD), posttraumatic stress disorder (PTSD), and social anxiety disorder (SAD) offered to the international public via Anxiety Online, an open-access full-service virtual psychology clinic for anxiety disorders. Methods: We used a naturalistic participant choice, quasi-experimental design to evaluate each of the five Anxiety Online fully automated self-help e-therapy programs. Participants were required to have at least subclinical levels of one of the anxiety disorders to be offered the associated disorder-specific fully automated self-help e-therapy program. These programs are offered free of charge via Anxiety Online. Results: A total of 225 people self-selected one of the five e-therapy programs (GAD, n = 88; SAD, n = 50; PD/A, n = 40; PTSD, n = 30; OCD, n = 17) and completed their 12-week posttreatment assessment. Significant improvements were found on 21/25 measures across the five fully automated self-help programs. At postassessment we observed significant reductions on all five anxiety disorder clinical disorder severity ratings (Cohen d range 0.72-1.22), increased confidence in managing one's own mental health care (Cohen d range 0.70-1.17), and decreases in the total number of clinical diagnoses (except for the PD/A program, where a positive trend was found) (Cohen d range 0.45-1.08). In addition, we found significant improvements in quality of life for the GAD, OCD, PTSD, and SAD e-therapy programs (Cohen d range 0.11-0.96) and significant reductions relating to general psychological distress levels for the GAD, PD/A, and PTSD e-therapy programs (Cohen d range 0.23-1.16). Overall, treatment satisfaction was good across all five e-therapy programs, and posttreatment assessment completers reported using their e-therapy program an average of 395.60 (SD 272.2) minutes over the 12-week treatment period. Conclusions: Overall, all five fully automated self-help e-therapy programs appear to be delivering promising high-quality outcomes; however, the results require replication. © Britt Klein, Denny Meyer, David William Austin, Michael Kyrios.
- Authors: Klein, Britt , Meyer, Denny , Austin, David , Kyrios, Michael
- Date: 2011
- Type: Text , Journal article
- Relation: Journal of Medical Internet Research Vol. 13, no. 4 (2011), p.
- Full Text:
- Reviewed:
- Description: Background: The development of e-mental health interventions to treat or prevent mental illness and to enhance wellbeing has risen rapidly over the past decade. This development assists the public in sidestepping some of the obstacles that are often encountered when trying to access traditional face-to-face mental health care services. Objective: The objective of our study was to investigate the posttreatment effectiveness of five fully automated self-help cognitive behavior e-therapy programs for generalized anxiety disorder (GAD), panic disorder with or without agoraphobia (PD/A), obsessive-compulsive disorder (OCD), posttraumatic stress disorder (PTSD), and social anxiety disorder (SAD) offered to the international public via Anxiety Online, an open-access full-service virtual psychology clinic for anxiety disorders. Methods: We used a naturalistic participant choice, quasi-experimental design to evaluate each of the five Anxiety Online fully automated self-help e-therapy programs. Participants were required to have at least subclinical levels of one of the anxiety disorders to be offered the associated disorder-specific fully automated self-help e-therapy program. These programs are offered free of charge via Anxiety Online. Results: A total of 225 people self-selected one of the five e-therapy programs (GAD, n = 88; SAD, n = 50; PD/A, n = 40; PTSD, n = 30; OCD, n = 17) and completed their 12-week posttreatment assessment. Significant improvements were found on 21/25 measures across the five fully automated self-help programs. At postassessment we observed significant reductions on all five anxiety disorder clinical disorder severity ratings (Cohen d range 0.72-1.22), increased confidence in managing one's own mental health care (Cohen d range 0.70-1.17), and decreases in the total number of clinical diagnoses (except for the PD/A program, where a positive trend was found) (Cohen d range 0.45-1.08). In addition, we found significant improvements in quality of life for the GAD, OCD, PTSD, and SAD e-therapy programs (Cohen d range 0.11-0.96) and significant reductions relating to general psychological distress levels for the GAD, PD/A, and PTSD e-therapy programs (Cohen d range 0.23-1.16). Overall, treatment satisfaction was good across all five e-therapy programs, and posttreatment assessment completers reported using their e-therapy program an average of 395.60 (SD 272.2) minutes over the 12-week treatment period. Conclusions: Overall, all five fully automated self-help e-therapy programs appear to be delivering promising high-quality outcomes; however, the results require replication. © Britt Klein, Denny Meyer, David William Austin, Michael Kyrios.
Aspects of attention predict real-world task performance in Alzheimer's Disease
- Miloyan, Beyon, Razani, Jill, Larco, Andrea, Avila, Justina, Chung, Julia
- Authors: Miloyan, Beyon , Razani, Jill , Larco, Andrea , Avila, Justina , Chung, Julia
- Date: 2013
- Type: Text , Journal article
- Relation: Applied Neuropsychology Vol. 20, no. 3 (2013), p. 203-210
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- Description: More research is needed to examine the relationship between specific neuropsychological functions and observation-based daily activity tests in patients with Alzheimer's disease (AD). Fifty-six patients with AD were administered tests of attention and processing speed and an observation-based activities-of-daily-living (ADL) task. Complex shortterm attention capacity best predicted real-world task performance, accounting for several domains of ADL functioning. These results suggest that complex attention requiring working-memory systems, but not simple attention or processing speed, account for moderate portions of variability in daily task performance. These results may aid in understanding the attentional processes required for performing daily activities and can be useful to health care professionals in treatment planning. Copyright © Taylor & Francis Group, LLC.
- Authors: Miloyan, Beyon , Razani, Jill , Larco, Andrea , Avila, Justina , Chung, Julia
- Date: 2013
- Type: Text , Journal article
- Relation: Applied Neuropsychology Vol. 20, no. 3 (2013), p. 203-210
- Full Text:
- Reviewed:
- Description: More research is needed to examine the relationship between specific neuropsychological functions and observation-based daily activity tests in patients with Alzheimer's disease (AD). Fifty-six patients with AD were administered tests of attention and processing speed and an observation-based activities-of-daily-living (ADL) task. Complex shortterm attention capacity best predicted real-world task performance, accounting for several domains of ADL functioning. These results suggest that complex attention requiring working-memory systems, but not simple attention or processing speed, account for moderate portions of variability in daily task performance. These results may aid in understanding the attentional processes required for performing daily activities and can be useful to health care professionals in treatment planning. Copyright © Taylor & Francis Group, LLC.