Mapping geographical inequalities in oral rehydration therapy coverage in low-income and middle-income countries, 2000-17
- Wiens, Kirsten, Lindstedt, Paulina, Blacker, Brigette, Johnson, Kimberly, Baumann, Mathew, Schaeffer, Lauren, Abbastabar, Hedayat, Abd-Allah, Foad, Abdelalim, Ahmed, Abdollahpour, Ibrahim, Abegaz, Kedir, Abejie, Ayenew, Abreu, Lucas, Abrigo, Michael, Abualhasan, Ahmed, Accrombessi, Manfred, Acharya, Dilaram, Adabi, Maryam, Adamu, Abdu, Adebayo, Oladimeji, Adedoyin, Rufus, Adekanmbi, Victor, Adetokunboh, Olatunji, Adhena, Beyene, Afarideh, Mohsen, Ahmad, Sohail, Ahmadi, Keivan, Ahmed, Anwar, Ahmed, Muktar, Rahman, Muhammad Aziz
- Authors: Wiens, Kirsten , Lindstedt, Paulina , Blacker, Brigette , Johnson, Kimberly , Baumann, Mathew , Schaeffer, Lauren , Abbastabar, Hedayat , Abd-Allah, Foad , Abdelalim, Ahmed , Abdollahpour, Ibrahim , Abegaz, Kedir , Abejie, Ayenew , Abreu, Lucas , Abrigo, Michael , Abualhasan, Ahmed , Accrombessi, Manfred , Acharya, Dilaram , Adabi, Maryam , Adamu, Abdu , Adebayo, Oladimeji , Adedoyin, Rufus , Adekanmbi, Victor , Adetokunboh, Olatunji , Adhena, Beyene , Afarideh, Mohsen , Ahmad, Sohail , Ahmadi, Keivan , Ahmed, Anwar , Ahmed, Muktar , Rahman, Muhammad Aziz
- Date: 2020
- Type: Text , Journal article
- Relation: The Lancet Global Health Vol. 8, no. 8 (2020), p. e1038-e1060
- Full Text:
- Reviewed:
- Description: Background: Oral rehydration solution (ORS) is a form of oral rehydration therapy (ORT) for diarrhoea that has the potential to drastically reduce child mortality; yet, according to UNICEF estimates, less than half of children younger than 5 years with diarrhoea in low-income and middle-income countries (LMICs) received ORS in 2016. A variety of recommended home fluids (RHF) exist as alternative forms of ORT; however, it is unclear whether RHF prevent child mortality. Previous studies have shown considerable variation between countries in ORS and RHF use, but subnational variation is unknown. This study aims to produce high-resolution geospatial estimates of relative and absolute coverage of ORS, RHF, and ORT (use of either ORS or RHF) in LMICs. Methods: We used a Bayesian geostatistical model including 15 spatial covariates and data from 385 household surveys across 94 LMICs to estimate annual proportions of children younger than 5 years of age with diarrhoea who received ORS or RHF (or both) on continuous continent-wide surfaces in 2000–17, and aggregated results to policy-relevant administrative units. Additionally, we analysed geographical inequality in coverage across administrative units and estimated the number of diarrhoeal deaths averted by increased coverage over the study period. Uncertainty in the mean coverage estimates was calculated by taking 250 draws from the posterior joint distribution of the model and creating uncertainty intervals (UIs) with the 2·5th and 97·5th percentiles of those 250 draws. Findings: While ORS use among children with diarrhoea increased in some countries from 2000 to 2017, coverage remained below 50% in the majority (62·6%; 12 417 of 19 823) of second administrative-level units and an estimated 6 519 000 children (95% UI 5 254 000–7 733 000) with diarrhoea were not treated with any form of ORT in 2017. Increases in ORS use corresponded with declines in RHF in many locations, resulting in relatively constant overall ORT coverage from 2000 to 2017. Although ORS was uniformly distributed subnationally in some countries, within-country geographical inequalities persisted in others; 11 countries had at least a 50% difference in one of their units compared with the country mean. Increases in ORS use over time were correlated with declines in RHF use and in diarrhoeal mortality in many locations, and an estimated 52 230 diarrhoeal deaths (36 910–68 860) were averted by scaling up of ORS coverage between 2000 and 2017. Finally, we identified key subnational areas in Colombia, Nigeria, and Sudan as examples of where diarrhoeal mortality remains higher than average, while ORS coverage remains lower than average. Interpretation: To our knowledge, this study is the first to produce and map subnational estimates of ORS, RHF, and ORT coverage and attributable child diarrhoeal deaths across LMICs from 2000 to 2017, allowing for tracking progress over time. Our novel results, combined with detailed subnational estimates of diarrhoeal morbidity and mortality, can support subnational needs assessments aimed at furthering policy makers' understanding of within-country disparities. Over 50 years after the discovery that led to this simple, cheap, and life-saving therapy, large gains in reducing mortality could still be made by reducing geographical inequalities in ORS coverage. Funding: Bill & Melinda Gates Foundation. © 2020 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license. **Please note that there are multiple authors for this article therefore only the name of the first 30 including Federation University Australia affiliate “Muhammad Aziz Rahman” is provided in this record**
- Authors: Wiens, Kirsten , Lindstedt, Paulina , Blacker, Brigette , Johnson, Kimberly , Baumann, Mathew , Schaeffer, Lauren , Abbastabar, Hedayat , Abd-Allah, Foad , Abdelalim, Ahmed , Abdollahpour, Ibrahim , Abegaz, Kedir , Abejie, Ayenew , Abreu, Lucas , Abrigo, Michael , Abualhasan, Ahmed , Accrombessi, Manfred , Acharya, Dilaram , Adabi, Maryam , Adamu, Abdu , Adebayo, Oladimeji , Adedoyin, Rufus , Adekanmbi, Victor , Adetokunboh, Olatunji , Adhena, Beyene , Afarideh, Mohsen , Ahmad, Sohail , Ahmadi, Keivan , Ahmed, Anwar , Ahmed, Muktar , Rahman, Muhammad Aziz
- Date: 2020
- Type: Text , Journal article
- Relation: The Lancet Global Health Vol. 8, no. 8 (2020), p. e1038-e1060
- Full Text:
- Reviewed:
- Description: Background: Oral rehydration solution (ORS) is a form of oral rehydration therapy (ORT) for diarrhoea that has the potential to drastically reduce child mortality; yet, according to UNICEF estimates, less than half of children younger than 5 years with diarrhoea in low-income and middle-income countries (LMICs) received ORS in 2016. A variety of recommended home fluids (RHF) exist as alternative forms of ORT; however, it is unclear whether RHF prevent child mortality. Previous studies have shown considerable variation between countries in ORS and RHF use, but subnational variation is unknown. This study aims to produce high-resolution geospatial estimates of relative and absolute coverage of ORS, RHF, and ORT (use of either ORS or RHF) in LMICs. Methods: We used a Bayesian geostatistical model including 15 spatial covariates and data from 385 household surveys across 94 LMICs to estimate annual proportions of children younger than 5 years of age with diarrhoea who received ORS or RHF (or both) on continuous continent-wide surfaces in 2000–17, and aggregated results to policy-relevant administrative units. Additionally, we analysed geographical inequality in coverage across administrative units and estimated the number of diarrhoeal deaths averted by increased coverage over the study period. Uncertainty in the mean coverage estimates was calculated by taking 250 draws from the posterior joint distribution of the model and creating uncertainty intervals (UIs) with the 2·5th and 97·5th percentiles of those 250 draws. Findings: While ORS use among children with diarrhoea increased in some countries from 2000 to 2017, coverage remained below 50% in the majority (62·6%; 12 417 of 19 823) of second administrative-level units and an estimated 6 519 000 children (95% UI 5 254 000–7 733 000) with diarrhoea were not treated with any form of ORT in 2017. Increases in ORS use corresponded with declines in RHF in many locations, resulting in relatively constant overall ORT coverage from 2000 to 2017. Although ORS was uniformly distributed subnationally in some countries, within-country geographical inequalities persisted in others; 11 countries had at least a 50% difference in one of their units compared with the country mean. Increases in ORS use over time were correlated with declines in RHF use and in diarrhoeal mortality in many locations, and an estimated 52 230 diarrhoeal deaths (36 910–68 860) were averted by scaling up of ORS coverage between 2000 and 2017. Finally, we identified key subnational areas in Colombia, Nigeria, and Sudan as examples of where diarrhoeal mortality remains higher than average, while ORS coverage remains lower than average. Interpretation: To our knowledge, this study is the first to produce and map subnational estimates of ORS, RHF, and ORT coverage and attributable child diarrhoeal deaths across LMICs from 2000 to 2017, allowing for tracking progress over time. Our novel results, combined with detailed subnational estimates of diarrhoeal morbidity and mortality, can support subnational needs assessments aimed at furthering policy makers' understanding of within-country disparities. Over 50 years after the discovery that led to this simple, cheap, and life-saving therapy, large gains in reducing mortality could still be made by reducing geographical inequalities in ORS coverage. Funding: Bill & Melinda Gates Foundation. © 2020 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license. **Please note that there are multiple authors for this article therefore only the name of the first 30 including Federation University Australia affiliate “Muhammad Aziz Rahman” is provided in this record**
Traffic accident detection and condition analysis based on social networking data
- Ali, Farman, Ali, Amjad, Imran, Muhammad, Naqvi, Rizwan, Siddiqi, Muhammad, Kwak, Kyung-Sup
- Authors: Ali, Farman , Ali, Amjad , Imran, Muhammad , Naqvi, Rizwan , Siddiqi, Muhammad , Kwak, Kyung-Sup
- Date: 2021
- Type: Text , Journal article
- Relation: Accident Analysis and Prevention Vol. 151, no. (2021), p.
- Full Text: false
- Reviewed:
- Description: Accurate detection of traffic accidents as well as condition analysis are essential to effectively restoring traffic flow and reducing serious injuries and fatalities. This goal can be obtained using an advanced data classification model with a rich source of traffic information. Several systems based on sensors and social networking platforms have been presented recently to detect traffic events and monitor traffic conditions. However, sensor-based systems provide limited information, and may fail owing to the long detection times and high false-alarm rates. In addition, social networking data are unstructured, unpredictable, and contain idioms, jargon, and dynamic topics. The machine learning algorithms utilized for traffic event detection might not extract valuable information from social networking data. In this paper, a social network–based, real-time monitoring framework is proposed for traffic accident detection and condition analysis using ontology and latent Dirichlet allocation (OLDA) and bidirectional long short-term memory (Bi-LSTM). First, the query-based search engine effectively collects traffic information from social networks, and the data preprocessing module transforms it into structured form. Second, the proposed OLDA-based topic modeling method automatically labels each sentence (e.g., traffic or non-traffic) to identify the exact traffic information. In addition, the ontology-based event recognition approach detects traffic events from traffic-related data. Next, the sentiment analysis technique identifies the polarity of traffic events employing user's opinions, which helps determine accurate conditions of traffic events. Finally, the FastText model and Bi-LSTM with softmax regression are trained for traffic event detection and condition analysis. The proposed framework is evaluated using traffic-related data, comparing OLDA and Bi-LSTM with existing topic modeling methods and traditional classifiers using word embedding models, respectively. Our system outperforms state-of-the-art methods and achieves accuracy of 97 %. This finding demonstrates that the proposed system is more efficient for traffic event detection and condition analysis, in comparison to other existing systems. © 2021 Elsevier Ltd
Critical measurement issues in the assessment of social media influence on body image
- Jarman, Hannah, McLean, Sian, Griffiths, Scott, Teague, Samantha, Rodgers, Rachel, Paxton, Susan, Austen, Emma, Harris, Emily, Steward, Trevor, Shatte, Adrian, Khanh-Dao Le, Long, Anwar, Tarique, Mihalopoulos, Cathrine, Parker, Alexandra, Yager, Zali, Fuller-Tyszkiewicz, Matthew
- Authors: Jarman, Hannah , McLean, Sian , Griffiths, Scott , Teague, Samantha , Rodgers, Rachel , Paxton, Susan , Austen, Emma , Harris, Emily , Steward, Trevor , Shatte, Adrian , Khanh-Dao Le, Long , Anwar, Tarique , Mihalopoulos, Cathrine , Parker, Alexandra , Yager, Zali , Fuller-Tyszkiewicz, Matthew
- Date: 2022
- Type: Text , Journal article , Review
- Relation: Body Image Vol. 40, no. (2022), p. 225-236
- Full Text: false
- Reviewed:
- Description: Progress towards understanding how social media impacts body image hinges on the use of appropriate measurement tools and methodologies. This review provides an overview of common (qualitative, self-report survey, lab-based experiments) and emerging (momentary assessment, computational) methodological approaches to the exploration of the impact of social media on body image. The potential of these methodologies is detailed, with examples illustrating current use as well as opportunities for expansion. A key theme from our review is that each methodology has provided insights for the body image research field, yet is insufficient in isolation to fully capture the nuance and complexity of social media experiences. Thus, in consideration of gaps in methodology, we emphasise the need for big picture thinking that leverages and combines the strengths of each of these methodologies to yield a more comprehensive, nuanced, and robust picture of the positive and negative impacts of social media. © 2022 Elsevier Ltd
- Pengelly, Jacqueline, Royse, Colin, Williams, Gavin, Bryant, Adam, Clarke-Errey, Sandy, Royse, Alistair, El-Ansary, Doa
- Authors: Pengelly, Jacqueline , Royse, Colin , Williams, Gavin , Bryant, Adam , Clarke-Errey, Sandy , Royse, Alistair , El-Ansary, Doa
- Date: 2022
- Type: Text , Journal article
- Relation: Heart Lung and Circulation Vol. 31, no. 3 (2022), p. 395-406
- Full Text: false
- Reviewed:
- Description: Aims: To investigate the effects of a 12-week early moderate-intensity resistance training program compared to aerobic-based rehabilitation on postoperative cognitive recovery following cardiac surgery via median sternotomy. Methods: This was a multicentre, prospective, pragmatic, non-blinded, pilot randomised controlled trial (1:1 randomisation) of two parallel groups that compared a 12-week early moderate-intensity resistance training group to a control group, receiving aerobic-based rehabilitation. English-speaking adults (≥18 years) undergoing elective cardiac surgery via median sternotomy were randomised using sealed envelopes, with allocation revealed before surgery. The primary outcome was cognitive function, assessed using the Alzheimer's Disease Assessment Scale-cognitive subscale (ADAS-cog), at baseline, 14 weeks and 6 months postoperatively. Results: The ADAS-cog score at 14 weeks was significantly better for the resistance training group (n=14, 7.2±1.4; 95% CI 4.3, 10.2, vs n=17, 9.2±1.3; 95% CI 6.6, 11.9, p=0.010). At 14 weeks postoperatively, 53% of the aerobic-based rehabilitation group (n=9/17) experienced cognitive decline by two points or more from baseline ADAS-cog score, compared to 0% of the resistance training group (n=0/14; p=0.001). Conclusion: Early resistance training appears to be safe and may improve cognitive recovery compared to standard, aerobic-based rehabilitation following cardiac surgery via median sternotomy, however as this was a pilot study, the sample size was small and further research is needed to determine a causal relationship. © 2021 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ)
- Causey, Kate, Salvi, Devashri, Abbafati, Cristiana, Adekanmbi, Victor, Adsuar, Jose, Ahmadi, Keivan, Alahdab, Fares, Andrei, Catalina, Arabloo, Jalal, Aripov, Timur, Babaee, Ebrahim, Barnett, Anthony, Bedi, Neeraj, Béjot, Yannick, Bernstein, Robert, Bijani, Ali, Brenner, Hermann, Butt, Zahid, Cantu-Brito, Carlos, Chauhan, Bal Govind, Choi, Jee-Young Jasmine, Dai, Xiaochen, Dandona, Lalit, Dandona, Rakhi, Daryani, Ahmad, Davletov, Kairat, Dharmaratne, Samath, Diaz, Daniel, Duncan, Bruce, Fattahi, Nazir, Fazlzadeh, Mehdi, Fernandes, Eduarda, Filip, Irina, Foigt, Nataliya, Freitas, Marisa, Gill, Paramjit Singh, Habtewold, Tesfa, Hamadeh, Randah, Hasanpoor, Edris, Heibati, Behzad, Househ, Mowafa, Jaafari, Jalil, Jakovljevic, Mihajlo, Jha, Ravi Prakash, Jonas, Jost, Khafaie, Morteza, Khatab, Khaled, Kivimäki, Mika, Koyanagi, Ai, Lee, Paul, Lewycka, Sonia, Li, Shanshan, Lim, Lee-Ling, Mahotra, Narayan, Majeed, Azeem, Maleki, Afshin, Mamun, Abdullah, Martini, Santi, Meharie, Birhanu, Menezes, Ritesh, Mestrovic, Tomislav, Miazgowski, Tomasz, Mini, G. K., Mirica, Andreea, Mohan, Viswanathan, Moraga, Paula, Morrison, Shane, Mueller, Ulrich, Mukhopadhyay, Satinath, Mustafa, Ghulam, Nangia, Vinay, Ningrum, Dina, Owolabi, Mayowa, P A, Mahesh, Pourjafar, Hadi, Rafiei, Alireza, Rai, Rajesh, Raoofi, Samira, Renzaho, Andre, Ronfani, Luca, Sabour, Siamak, Sadeghi, Ehsan, Sarmiento-Suárez, Rodrigo, Schutte, Aletta, Sharafi, Kiomars, Sheikh, Aziz, Shirkoohi, Reza, Shuval, Kerem, Soyiri, Ireneous, Topor-Madry, Roman, Ullah, Irfan, Vacante, Marco, Violante, Francesco, Waheed, Yasir, Wolfe, Charles, Yamada, Tomohide, Yonemoto, Naohiro, Yu, Chuanhua, Zaman, Sojib, Brauer, Michael
- Authors: Causey, Kate , Salvi, Devashri , Abbafati, Cristiana , Adekanmbi, Victor , Adsuar, Jose , Ahmadi, Keivan , Alahdab, Fares , Andrei, Catalina , Arabloo, Jalal , Aripov, Timur , Babaee, Ebrahim , Barnett, Anthony , Bedi, Neeraj , Béjot, Yannick , Bernstein, Robert , Bijani, Ali , Brenner, Hermann , Butt, Zahid , Cantu-Brito, Carlos , Chauhan, Bal Govind , Choi, Jee-Young Jasmine , Dai, Xiaochen , Dandona, Lalit , Dandona, Rakhi , Daryani, Ahmad , Davletov, Kairat , Dharmaratne, Samath , Diaz, Daniel , Duncan, Bruce , Fattahi, Nazir , Fazlzadeh, Mehdi , Fernandes, Eduarda , Filip, Irina , Foigt, Nataliya , Freitas, Marisa , Gill, Paramjit Singh , Habtewold, Tesfa , Hamadeh, Randah , Hasanpoor, Edris , Heibati, Behzad , Househ, Mowafa , Jaafari, Jalil , Jakovljevic, Mihajlo , Jha, Ravi Prakash , Jonas, Jost , Khafaie, Morteza , Khatab, Khaled , Kivimäki, Mika , Koyanagi, Ai , Lee, Paul , Lewycka, Sonia , Li, Shanshan , Lim, Lee-Ling , Mahotra, Narayan , Majeed, Azeem , Maleki, Afshin , Mamun, Abdullah , Martini, Santi , Meharie, Birhanu , Menezes, Ritesh , Mestrovic, Tomislav , Miazgowski, Tomasz , Mini, G. K. , Mirica, Andreea , Mohan, Viswanathan , Moraga, Paula , Morrison, Shane , Mueller, Ulrich , Mukhopadhyay, Satinath , Mustafa, Ghulam , Nangia, Vinay , Ningrum, Dina , Owolabi, Mayowa , P A, Mahesh , Pourjafar, Hadi , Rafiei, Alireza , Rai, Rajesh , Raoofi, Samira , Renzaho, Andre , Ronfani, Luca , Sabour, Siamak , Sadeghi, Ehsan , Sarmiento-Suárez, Rodrigo , Schutte, Aletta , Sharafi, Kiomars , Sheikh, Aziz , Shirkoohi, Reza , Shuval, Kerem , Soyiri, Ireneous , Topor-Madry, Roman , Ullah, Irfan , Vacante, Marco , Violante, Francesco , Waheed, Yasir , Wolfe, Charles , Yamada, Tomohide , Yonemoto, Naohiro , Yu, Chuanhua , Zaman, Sojib , Brauer, Michael
- Date: 2022
- Type: Text , Journal article
- Relation: The Lancet. Planetary health Vol. 6, no. 7 (2022), p. e586-e600
- Full Text: false
- Reviewed:
- Description: Experimental and epidemiological studies indicate an association between exposure to particulate matter (PM) air pollution and increased risk of type 2 diabetes. In view of the high and increasing prevalence of diabetes, we aimed to quantify the burden of type 2 diabetes attributable to PM2·5 originating from ambient and household air pollution. We systematically compiled all relevant cohort and case-control studies assessing the effect of exposure to household and ambient fine particulate matter (PM2·5) air pollution on type 2 diabetes incidence and mortality. We derived an exposure–response curve from the extracted relative risk estimates using the MR-BRT (meta-regression—Bayesian, regularised, trimmed) tool. The estimated curve was linked to ambient and household PM2·5 exposures from the Global Burden of Diseases, Injuries, and Risk Factors Study 2019, and estimates of the attributable burden (population attributable fractions and rates per 100 000 population of deaths and disability-adjusted life-years) for 204 countries from 1990 to 2019 were calculated. We also assessed the role of changes in exposure, population size, age, and type 2 diabetes incidence in the observed trend in PM2·5-attributable type 2 diabetes burden. All estimates are presented with 95% uncertainty intervals. In 2019, approximately a fifth of the global burden of type 2 diabetes was attributable to PM2·5 exposure, with an estimated 3·78 (95% uncertainty interval 2·68–4·83) deaths per 100 000 population and 167 (117–223) disability-adjusted life-years (DALYs) per 100 000 population. Approximately 13·4% (9·49–17·5) of deaths and 13·6% (9·73–17·9) of DALYs due to type 2 diabetes were contributed by ambient PM2·5, and 6·50% (4·22–9·53) of deaths and 5·92% (3·81–8·64) of DALYs by household air pollution. High burdens, in terms of numbers as well as rates, were estimated in Asia, sub-Saharan Africa, and South America. Since 1990, the attributable burden has increased by 50%, driven largely by population growth and ageing. Globally, the impact of reductions in household air pollution was largely offset by increased ambient PM2·5. Air pollution is a major risk factor for diabetes. We estimated that about a fifth of the global burden of type 2 diabetes is attributable PM2·5 pollution. Air pollution mitigation therefore might have an essential role in reducing the global disease burden resulting from type 2 diabetes. Bill & Melinda Gates Foundation.
Hypouricemia is a risk factor for diabetes in Chinese adults
- Wang, Yutang, Shao, Yanan, Qian, Tingting, Sun, Hui, Xu, Qun, Hou, Xujuan, Hu, Wenqi, Zhang, Guang, Song, David, Fang, Yan, Magliano, Dianna, Witting, Paul, Golledge, Jonathan, Yang, Guang
- Authors: Wang, Yutang , Shao, Yanan , Qian, Tingting , Sun, Hui , Xu, Qun , Hou, Xujuan , Hu, Wenqi , Zhang, Guang , Song, David , Fang, Yan , Magliano, Dianna , Witting, Paul , Golledge, Jonathan , Yang, Guang
- Date: 2022
- Type: Text , Journal article
- Relation: Obesity Medicine Vol. 31, no. (2022), p.
- Relation: https://purl.org/au-research/grants/nhmrc/1062671
- Full Text:
- Reviewed:
- Description: Aims: It is unknown whether low serum uric acid (hypouricemia) is associated with diabetes diagnosis. This study aimed to investigate this association in Chinese adults. Methods: This cross-sectional study included 22,546 Chinese adults. The reference interval for serum uric acid was determined in a sub-group of healthy individuals. The association between hypouricemia and diabetes was analyzed using binary logistic regression. Results: The serum uric acid reference intervals were 3.78–8.31 mg/dL for males and 2.76–6.24 mg/dL for females. Hypouricemia was defined as serum uric acid concentration <3.78 mg/dL for males and <2.76 mg/dL for females. Hypouricemia was associated with an increased likelihood of diabetes diagnosis in both unadjusted (odds ratio [OR], 2.23; 95% confidence interval [CI], 1.78–2.79) and risk factor adjusted (OR, 2.67; 95% CI, 2.08–3.43) analyses. In a sub-group analysis, hypouricemia was significantly independently associated with an increased likelihood of diabetes diagnosis in males but not females. Conclusion: This study suggests that hypouricemia is independently associated with an increased risk of diabetes diagnosis. The findings should be validated in prospective cohort studies. © 2022 Elsevier Ltd
- Authors: Wang, Yutang , Shao, Yanan , Qian, Tingting , Sun, Hui , Xu, Qun , Hou, Xujuan , Hu, Wenqi , Zhang, Guang , Song, David , Fang, Yan , Magliano, Dianna , Witting, Paul , Golledge, Jonathan , Yang, Guang
- Date: 2022
- Type: Text , Journal article
- Relation: Obesity Medicine Vol. 31, no. (2022), p.
- Relation: https://purl.org/au-research/grants/nhmrc/1062671
- Full Text:
- Reviewed:
- Description: Aims: It is unknown whether low serum uric acid (hypouricemia) is associated with diabetes diagnosis. This study aimed to investigate this association in Chinese adults. Methods: This cross-sectional study included 22,546 Chinese adults. The reference interval for serum uric acid was determined in a sub-group of healthy individuals. The association between hypouricemia and diabetes was analyzed using binary logistic regression. Results: The serum uric acid reference intervals were 3.78–8.31 mg/dL for males and 2.76–6.24 mg/dL for females. Hypouricemia was defined as serum uric acid concentration <3.78 mg/dL for males and <2.76 mg/dL for females. Hypouricemia was associated with an increased likelihood of diabetes diagnosis in both unadjusted (odds ratio [OR], 2.23; 95% confidence interval [CI], 1.78–2.79) and risk factor adjusted (OR, 2.67; 95% CI, 2.08–3.43) analyses. In a sub-group analysis, hypouricemia was significantly independently associated with an increased likelihood of diabetes diagnosis in males but not females. Conclusion: This study suggests that hypouricemia is independently associated with an increased risk of diabetes diagnosis. The findings should be validated in prospective cohort studies. © 2022 Elsevier Ltd
Mapping development and health effects of cooking with solid fuels in low-income and middle-income countries, 2000–18 : a geospatial modelling study
- Frostad, Joseph, Nguyen, QuynhAnh, Baumann, Mathew, Blacker, Brigette, Marczak, Laurie, Deshpande, Aniruddha, Wiens, Kirsten, LeGrand, Kate, Johnson, Kimberly, Abbasi-Kangevari, Mohsen, Abdoli, Amir, Abolhassani, Hassan, Abreu, Lucas, Abrigo, Michael, Abu-Rmeileh, Niveen, Adekanmbi, Victor, Agrawal, Anurag, Ahmed, Muktar, Al-Aly, Ziyad, Alanezi, Fahad, Alcalde-Rabanal, Jacqueline, Alipour, Vahid, Altirkawi, Khalid, Alvis-Guzman, Nelson, Alvis-Zakzuk, Nelson, Amegah, Adeladza, Amini, Saeed, Amiri, Fatemeh, Amugsi, Dickson, Rahman, Muhammad Aziz
- Authors: Frostad, Joseph , Nguyen, QuynhAnh , Baumann, Mathew , Blacker, Brigette , Marczak, Laurie , Deshpande, Aniruddha , Wiens, Kirsten , LeGrand, Kate , Johnson, Kimberly , Abbasi-Kangevari, Mohsen , Abdoli, Amir , Abolhassani, Hassan , Abreu, Lucas , Abrigo, Michael , Abu-Rmeileh, Niveen , Adekanmbi, Victor , Agrawal, Anurag , Ahmed, Muktar , Al-Aly, Ziyad , Alanezi, Fahad , Alcalde-Rabanal, Jacqueline , Alipour, Vahid , Altirkawi, Khalid , Alvis-Guzman, Nelson , Alvis-Zakzuk, Nelson , Amegah, Adeladza , Amini, Saeed , Amiri, Fatemeh , Amugsi, Dickson , Rahman, Muhammad Aziz
- Date: 2022
- Type: Text , Journal article
- Relation: The Lancet Global Health Vol. 10, no. 10 (2022), p. e1395-e1411
- Full Text:
- Reviewed:
- Description: Background: More than 3 billion people do not have access to clean energy and primarily use solid fuels to cook. Use of solid fuels generates household air pollution, which was associated with more than 2 million deaths in 2019. Although local patterns in cooking vary systematically, subnational trends in use of solid fuels have yet to be comprehensively analysed. We estimated the prevalence of solid-fuel use with high spatial resolution to explore subnational inequalities, assess local progress, and assess the effects on health in low-income and middle-income countries (LMICs) without universal access to clean fuels. Methods: We did a geospatial modelling study to map the prevalence of solid-fuel use for cooking at a 5 km × 5 km resolution in 98 LMICs based on 2·1 million household observations of the primary cooking fuel used from 663 population-based household surveys over the years 2000 to 2018. We use observed temporal patterns to forecast household air pollution in 2030 and to assess the probability of attaining the Sustainable Development Goal (SDG) target indicator for clean cooking. We aligned our estimates of household air pollution to geospatial estimates of ambient air pollution to establish the risk transition occurring in LMICs. Finally, we quantified the effect of residual primary solid-fuel use for cooking on child health by doing a counterfactual risk assessment to estimate the proportion of deaths from lower respiratory tract infections in children younger than 5 years that could be associated with household air pollution. Findings: Although primary reliance on solid-fuel use for cooking has declined globally, it remains widespread. 593 million people live in districts where the prevalence of solid-fuel use for cooking exceeds 95%. 66% of people in LMICs live in districts that are not on track to meet the SDG target for universal access to clean energy by 2030. Household air pollution continues to be a major contributor to particulate exposure in LMICs, and rising ambient air pollution is undermining potential gains from reductions in the prevalence of solid-fuel use for cooking in many countries. We estimated that, in 2018, 205 000 (95% uncertainty interval 147 000–257 000) children younger than 5 years died from lower respiratory tract infections that could be attributed to household air pollution. Interpretation: Efforts to accelerate the adoption of clean cooking fuels need to be substantially increased and recalibrated to account for subnational inequalities, because there are substantial opportunities to improve air quality and avert child mortality associated with household air pollution. Funding: Bill & Melinda Gates Foundation. © 2022 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license. **Please note that there are multiple authors for this article therefore only the name of the first 30 including Federation University Australia affiliate “Muhammad Aziz Rahman” is provided in this record**
- Authors: Frostad, Joseph , Nguyen, QuynhAnh , Baumann, Mathew , Blacker, Brigette , Marczak, Laurie , Deshpande, Aniruddha , Wiens, Kirsten , LeGrand, Kate , Johnson, Kimberly , Abbasi-Kangevari, Mohsen , Abdoli, Amir , Abolhassani, Hassan , Abreu, Lucas , Abrigo, Michael , Abu-Rmeileh, Niveen , Adekanmbi, Victor , Agrawal, Anurag , Ahmed, Muktar , Al-Aly, Ziyad , Alanezi, Fahad , Alcalde-Rabanal, Jacqueline , Alipour, Vahid , Altirkawi, Khalid , Alvis-Guzman, Nelson , Alvis-Zakzuk, Nelson , Amegah, Adeladza , Amini, Saeed , Amiri, Fatemeh , Amugsi, Dickson , Rahman, Muhammad Aziz
- Date: 2022
- Type: Text , Journal article
- Relation: The Lancet Global Health Vol. 10, no. 10 (2022), p. e1395-e1411
- Full Text:
- Reviewed:
- Description: Background: More than 3 billion people do not have access to clean energy and primarily use solid fuels to cook. Use of solid fuels generates household air pollution, which was associated with more than 2 million deaths in 2019. Although local patterns in cooking vary systematically, subnational trends in use of solid fuels have yet to be comprehensively analysed. We estimated the prevalence of solid-fuel use with high spatial resolution to explore subnational inequalities, assess local progress, and assess the effects on health in low-income and middle-income countries (LMICs) without universal access to clean fuels. Methods: We did a geospatial modelling study to map the prevalence of solid-fuel use for cooking at a 5 km × 5 km resolution in 98 LMICs based on 2·1 million household observations of the primary cooking fuel used from 663 population-based household surveys over the years 2000 to 2018. We use observed temporal patterns to forecast household air pollution in 2030 and to assess the probability of attaining the Sustainable Development Goal (SDG) target indicator for clean cooking. We aligned our estimates of household air pollution to geospatial estimates of ambient air pollution to establish the risk transition occurring in LMICs. Finally, we quantified the effect of residual primary solid-fuel use for cooking on child health by doing a counterfactual risk assessment to estimate the proportion of deaths from lower respiratory tract infections in children younger than 5 years that could be associated with household air pollution. Findings: Although primary reliance on solid-fuel use for cooking has declined globally, it remains widespread. 593 million people live in districts where the prevalence of solid-fuel use for cooking exceeds 95%. 66% of people in LMICs live in districts that are not on track to meet the SDG target for universal access to clean energy by 2030. Household air pollution continues to be a major contributor to particulate exposure in LMICs, and rising ambient air pollution is undermining potential gains from reductions in the prevalence of solid-fuel use for cooking in many countries. We estimated that, in 2018, 205 000 (95% uncertainty interval 147 000–257 000) children younger than 5 years died from lower respiratory tract infections that could be attributed to household air pollution. Interpretation: Efforts to accelerate the adoption of clean cooking fuels need to be substantially increased and recalibrated to account for subnational inequalities, because there are substantial opportunities to improve air quality and avert child mortality associated with household air pollution. Funding: Bill & Melinda Gates Foundation. © 2022 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license. **Please note that there are multiple authors for this article therefore only the name of the first 30 including Federation University Australia affiliate “Muhammad Aziz Rahman” is provided in this record**
Trends in, projections of, and inequalities in non-communicable disease management indicators in Vietnam 2010–2030 and progress toward universal health coverage : a Bayesian analysis at national and sub-national levels
- Nguyen, Phuong, Gilmour, Stuart, Le, Phuong, Nguyen, Hoa, Dao, Thi, Tran, Bao, Hoang, Minh, Nguyen, Huy
- Authors: Nguyen, Phuong , Gilmour, Stuart , Le, Phuong , Nguyen, Hoa , Dao, Thi , Tran, Bao , Hoang, Minh , Nguyen, Huy
- Date: 2022
- Type: Text , Journal article
- Relation: eClinicalMedicine Vol. 51, no. (2022), p.
- Full Text:
- Reviewed:
- Description: Background: Movement towards Universal Health Coverage (UHC) can improve health services, risk factor management, and inequality in non-communicable diseases (NCD); conversely, prioritizing and monitoring NCD management can support pathways to UHC in resource-limited settings. We aimed to estimate trends in NCD management indicators in Vietnam from 2010, and projections to 2030 at national and sub-national levels; compute the probability of reaching UHC targets; and measure inequalities in NCD management indicators at demographic, geographic, and socio-economic levels. Methods: We included data of 37,595 households from four nationally representative surveys from 2010. We selected and estimated the coverage of NCD health service and risk management indicators nationally and by six sub-national groups. Using Bayesian models, we provided trends and projections and calculated the probability of reaching UHC targets of 80% coverage by 2030. We estimated multiple inequality indices including the relative index of inequality, slope index of inequality, and concentration index of inequality, and provided an assessment of improvement in inequalities over the study period. Findings: Nationally, all indicators showed a low probability of achieving 2030 targets except sufficient use of fruit and vegetables (SUFV) and non-use of tobacco (NUT). We observed declining trends in national coverage of non-harmful use of alcohol (NHUA), sufficient physical activity (SPA), non-overweight (NOW), and treatment of diabetes (TOD). Except for SPA, no indicator showed the likelihood of achieving 2030 targets at any regional level. Our model suggested a non-achievement of 2030 targets for all indicators in any wealth quintile and educational level, except for SUFV and NUT. There were diversities in tendency and magnitude of inequalities with widening gaps between genders (SPA, TOD), ethnic groups (SUFV), urban-rural areas (TOH), wealth quintiles, and educational levels (TOD, NUT, NHUA). Interpretation: Our study suggested slow progress in NCD management at the national level and among key sub-populations in Vietnam, together with existing and increasing inequalities between genders, ethnicities, geographic areas, and socioeconomic groups. We emphasised the necessity of continuously improving the healthcare system and facilities, distributing resources between geographic areas, and simultaneously integrating economic, education, and gender intervention and programs. Funding: None. © 2022 The Author(s)
- Authors: Nguyen, Phuong , Gilmour, Stuart , Le, Phuong , Nguyen, Hoa , Dao, Thi , Tran, Bao , Hoang, Minh , Nguyen, Huy
- Date: 2022
- Type: Text , Journal article
- Relation: eClinicalMedicine Vol. 51, no. (2022), p.
- Full Text:
- Reviewed:
- Description: Background: Movement towards Universal Health Coverage (UHC) can improve health services, risk factor management, and inequality in non-communicable diseases (NCD); conversely, prioritizing and monitoring NCD management can support pathways to UHC in resource-limited settings. We aimed to estimate trends in NCD management indicators in Vietnam from 2010, and projections to 2030 at national and sub-national levels; compute the probability of reaching UHC targets; and measure inequalities in NCD management indicators at demographic, geographic, and socio-economic levels. Methods: We included data of 37,595 households from four nationally representative surveys from 2010. We selected and estimated the coverage of NCD health service and risk management indicators nationally and by six sub-national groups. Using Bayesian models, we provided trends and projections and calculated the probability of reaching UHC targets of 80% coverage by 2030. We estimated multiple inequality indices including the relative index of inequality, slope index of inequality, and concentration index of inequality, and provided an assessment of improvement in inequalities over the study period. Findings: Nationally, all indicators showed a low probability of achieving 2030 targets except sufficient use of fruit and vegetables (SUFV) and non-use of tobacco (NUT). We observed declining trends in national coverage of non-harmful use of alcohol (NHUA), sufficient physical activity (SPA), non-overweight (NOW), and treatment of diabetes (TOD). Except for SPA, no indicator showed the likelihood of achieving 2030 targets at any regional level. Our model suggested a non-achievement of 2030 targets for all indicators in any wealth quintile and educational level, except for SUFV and NUT. There were diversities in tendency and magnitude of inequalities with widening gaps between genders (SPA, TOD), ethnic groups (SUFV), urban-rural areas (TOH), wealth quintiles, and educational levels (TOD, NUT, NHUA). Interpretation: Our study suggested slow progress in NCD management at the national level and among key sub-populations in Vietnam, together with existing and increasing inequalities between genders, ethnicities, geographic areas, and socioeconomic groups. We emphasised the necessity of continuously improving the healthcare system and facilities, distributing resources between geographic areas, and simultaneously integrating economic, education, and gender intervention and programs. Funding: None. © 2022 The Author(s)
- Linardon, Jake, Tylka, Tracy, Burnette, C., Shatte, Adrian, Fuller-Tyszkiewicz, Matthew
- Authors: Linardon, Jake , Tylka, Tracy , Burnette, C. , Shatte, Adrian , Fuller-Tyszkiewicz, Matthew
- Date: 2022
- Type: Text , Journal article
- Relation: Body Image Vol. 43, no. (2022), p. 1-7
- Full Text: false
- Reviewed:
- Description: Despite growing interest in the possible link between positive body image and eating disorder (ED) symptoms, little is known about what role this adaptive construct plays in ED treatment. This study investigated whether: (1) interventions principally designed to target ED psychopathology also lead to improvements in positive body image indices (i.e., body appreciation, functionality appreciation, and body image flexibility); (2) changes in ED symptoms correlate with changes in positive body image, both concurrently and prospectively; and (3) baseline positive body image levels moderate the degree of symptom improvement. Secondary analyses from a randomized controlled trial on digital interventions for EDs (n=600) were conducted. Intervention participants reported greater increases in the three positive body image constructs than the control group (ds=0.15-0.41). Greater pre-post reductions in ED psychopathology and binge eating were associated with greater pre-post improvements in positive body image indices. However, earlier reductions in ED psychopathology and binge eating did not predict later improvements in positive body image at follow-up. None of the positive body image constructs at baseline moderated degree of symptom change. Standard ED interventions can cultivate a more positive body image, although this is not explained by earlier symptom reduction. Understanding the mechanisms through which ED interventions enhance positive body image is needed. © 2022 Elsevier Ltd
- Unsworth, Carolyn, Baker, Anne, Brito, Sara, Das Neves, B., Dickson, N., Gohil, Apeksha, Kahandawa, Gayan, Naweed, Anjum, Timmer, Amanda
- Authors: Unsworth, Carolyn , Baker, Anne , Brito, Sara , Das Neves, B. , Dickson, N. , Gohil, Apeksha , Kahandawa, Gayan , Naweed, Anjum , Timmer, Amanda
- Date: 2022
- Type: Text , Journal article
- Relation: Journal of Transport and Health Vol. 25, no. (2022), p.
- Full Text: false
- Reviewed:
- Description: Introduction: With an ageing population, increasing numbers of people are using mobility devices, such as wheelchairs or scooters, whilst travelling on public route buses. The regulations and availability of active (wheelchair tie down and occupant restraint systems or WTORS) and passive (rearward facing) mobility device restraint systems on buses varies between countries. To date few studies have investigated passenger feedback on the use of restraint systems. This study aimed to gather feedback about WTORS on buses from passengers where these are in use (United States) and not in routine use (Australia) to guide decisions on their introduction. Methods: A prospective study using a purpose-designed electronic survey. Participants, predominantly recruited by Qualtrics, comprised two groups; mobility device and ambulant bus users in two countries; Australia and the United States (US). Results: The 448 participants rated the top two most important factors when deciding if buses should have WTORS as safety and comfort. Ninety-two percent of respondents believed people using mobility devices should use a WTORS which was rated 7.66/10 (SD1.97) as effective to prevent injuries to self or others. Only a minority of participants (13.2%) had ever slid or fallen from their mobility device, or seen a person slide or fall (13.6%) while on a bus with no differences between countries despite WTORS not being in use in Australia. Respondents reported it was OK to delay a journey an average of 5.52 (SD 2.89) minutes to secure/release a restraint system, which compares favourably to literature-reported real time of one to 4 min. Conclusions: Although WTORS were widely perceived by participants as important for safety, questions concerning their effectiveness to prevent slide or tip remain. Prior to the introduction of any securement system in Australia, the effectiveness of passive occupant containment systems to prevent slide or tip also warrants investigation. © 2022
“You are not alone”: A big data and qualitative analysis of men's unintended fatherhood
- Smith, Imogene, Youssef, George, Shatte, Adrian, Teague, Samantha, Knight, Tess, Macdonald, Jacqui
- Authors: Smith, Imogene , Youssef, George , Shatte, Adrian , Teague, Samantha , Knight, Tess , Macdonald, Jacqui
- Date: 2022
- Type: Text , Journal article
- Relation: SSM. Qualitative research in health Vol. 2, no. (2022), p. 100085
- Full Text: false
- Reviewed:
- Description: Becoming a father is a profound change in a man's life that is not always planned or wanted. Little is known about the subjective experiences of men who become fathers unintentionally or reluctantly. The aim of this research was to explore how men who did not intend to have children discuss their feelings about becoming a father in an online, anonymous environment. We sought insights into emotional responses, appraisals of family functioning, and relationships with infants. Data were collected from two Reddit forums for new and expectant fathers, r/Daddit and r/Predaddit. Approximately 2600 posts and 21,000 comments were extracted from the period between January 2019 and March 2020. We employed a two-stage methodology, blending big data techniques and qualitative analyses. Stage One included extraction and data preparation for topic modelling Stage Two was an adapted approach to thematic qualitative analysis. Topic modelling revealed 49 topics of which 6 were relevant thematically to unintended fatherhood. Men's communication in these were then classified within three domains: 1) Men's Concerns included their mental health, problems bonding with baby, their relationships with family and partner, and finances 2) Men's Affective Experiences existed on a spectrum of complex emotions including regret, resignation, ambivalence, acceptance, and excitement and 3) the Purpose of Communication included asking for and offering advice, normalisation, and perspective. Online forums like Reddit provide a unique opportunity for fathers who did not intend to have children to normalize their experience by expressing concerns and emotions in a pseudonymous environment. This study highlights the supportive environment that online discussions offer to fathers, and particularly unexpected fathers who may face stigma or barriers in other settings.
Gambling-related suicide in Victoria, Australia : a population-based cross-sectional study
- Rintoul, Angela, Dwyer, Jeremy, Millar, Ciara, Bugeja, Lyndal, Nguyen, Huy
- Authors: Rintoul, Angela , Dwyer, Jeremy , Millar, Ciara , Bugeja, Lyndal , Nguyen, Huy
- Date: 2023
- Type: Text , Journal article
- Relation: The Lancet Regional Health - Western Pacific Vol. 41, no. (2023), p.
- Full Text:
- Reviewed:
- Description: Background: Gambling is associated with serious harms to health, including suicide. Yet public health systems for recording the role of gambling in suicide deaths are relatively underdeveloped. This study contributes to the understanding of this relationship. Methods: A population-based cross-sectional study of suicides reported to the Coroners Court of Victoria between 2009 and 2016 was performed to identify the incidence and characteristics of gambling-related suicides (GRS). Findings: From 2009 to 2016 there were 4788 suicide deaths in Victoria. Of these, 184 were identified as direct GRS and a further 17 were GRS by ‘affected others’. Together, these GRS comprise 4.2% of all suicides in Victoria over this eight-year period. Direct GRS account for an annual average rate of 5.13 GRS per million Victorian adults. GRS were significantly more likely to be male (n = 153, 83%), than the Victorian population of total suicide deaths and significantly more likely to occur among those most disadvantaged. Family members and friends were more likely than clinicians to know about the deceased gambling. Interpretation: Given that gambling is not routinely investigated by coroners and may be hidden from family, friends, and health professionals, this is an underestimate of the true scale of the GRS in Victoria. A range of measures should be introduced to prevent, screen, support, and treat gambling harm. Family members and friends should also be provided with help services. Preventing gambling-related harm through public health measures could significantly reduce suicidality and suicide, both in Australia and globally. Funding: Federation University Australia, Coroners Court of Victoria, Suicide Prevention Australia. © 2023 The Authors
- Authors: Rintoul, Angela , Dwyer, Jeremy , Millar, Ciara , Bugeja, Lyndal , Nguyen, Huy
- Date: 2023
- Type: Text , Journal article
- Relation: The Lancet Regional Health - Western Pacific Vol. 41, no. (2023), p.
- Full Text:
- Reviewed:
- Description: Background: Gambling is associated with serious harms to health, including suicide. Yet public health systems for recording the role of gambling in suicide deaths are relatively underdeveloped. This study contributes to the understanding of this relationship. Methods: A population-based cross-sectional study of suicides reported to the Coroners Court of Victoria between 2009 and 2016 was performed to identify the incidence and characteristics of gambling-related suicides (GRS). Findings: From 2009 to 2016 there were 4788 suicide deaths in Victoria. Of these, 184 were identified as direct GRS and a further 17 were GRS by ‘affected others’. Together, these GRS comprise 4.2% of all suicides in Victoria over this eight-year period. Direct GRS account for an annual average rate of 5.13 GRS per million Victorian adults. GRS were significantly more likely to be male (n = 153, 83%), than the Victorian population of total suicide deaths and significantly more likely to occur among those most disadvantaged. Family members and friends were more likely than clinicians to know about the deceased gambling. Interpretation: Given that gambling is not routinely investigated by coroners and may be hidden from family, friends, and health professionals, this is an underestimate of the true scale of the GRS in Victoria. A range of measures should be introduced to prevent, screen, support, and treat gambling harm. Family members and friends should also be provided with help services. Preventing gambling-related harm through public health measures could significantly reduce suicidality and suicide, both in Australia and globally. Funding: Federation University Australia, Coroners Court of Victoria, Suicide Prevention Australia. © 2023 The Authors
Global burden of chronic respiratory diseases and risk factors, 1990–2019: an update from the Global Burden of Disease Study 2019
- Momtazmanesh, Sara, Moghaddam, Sahar, Ghamari, Seyyed-Hadi, Rad, Elaheh, Rezaei, Negar, Shobeiri, Parnian, Aali, Amirali, Abbasi-Kangevari, Mohsen, Abbasi-Kangevari, Zeinab, Abdelmasseh, Michael, Abdoun, Meriem, Abdulah, Deldar, Md Abdullah, Abu, Abedi, Aidin, Abolhassani, Hassan, Abrehdari-Tafreshi, Zahra, Achappa, Basavaprabhu, Adane, Denberu, Adane, Tigist, Addo, Isaac, Adnan, Mohammad, Adnani, Qorinah, Ahmad, Sajjad, Ahmadi, Ali, Ahmadi, Keivan, Ahmed, Ali, Ahmed, Ayman, Rashid, Tarik, Al Hamad, Hanadi, Alahdab, Fares, Ur Rahman, Mohammad Hifz, oh, oi, oj, ok;, Rahman, Mosiur, Rahman, Muhammad Aziz
- Authors: Momtazmanesh, Sara , Moghaddam, Sahar , Ghamari, Seyyed-Hadi , Rad, Elaheh , Rezaei, Negar , Shobeiri, Parnian , Aali, Amirali , Abbasi-Kangevari, Mohsen , Abbasi-Kangevari, Zeinab , Abdelmasseh, Michael , Abdoun, Meriem , Abdulah, Deldar , Md Abdullah, Abu , Abedi, Aidin , Abolhassani, Hassan , Abrehdari-Tafreshi, Zahra , Achappa, Basavaprabhu , Adane, Denberu , Adane, Tigist , Addo, Isaac , Adnan, Mohammad , Adnani, Qorinah , Ahmad, Sajjad , Ahmadi, Ali , Ahmadi, Keivan , Ahmed, Ali , Ahmed, Ayman , Rashid, Tarik , Al Hamad, Hanadi , Alahdab, Fares , Ur Rahman, Mohammad Hifz , oh, oi, oj, ok; , Rahman, Mosiur , Rahman, Muhammad Aziz
- Date: 2023
- Type: Text , Journal article
- Relation: eClinicalMedicine Vol. 59, no. (2023), p.
- Full Text:
- Reviewed:
- Description: Background: Updated data on chronic respiratory diseases (CRDs) are vital in their prevention, control, and treatment in the path to achieving the third UN Sustainable Development Goals (SDGs), a one-third reduction in premature mortality from non-communicable diseases by 2030. We provided global, regional, and national estimates of the burden of CRDs and their attributable risks from 1990 to 2019. Methods: Using data from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019, we estimated mortality, years lived with disability, years of life lost, disability-adjusted life years (DALYs), prevalence, and incidence of CRDs, i.e. chronic obstructive pulmonary disease (COPD), asthma, pneumoconiosis, interstitial lung disease and pulmonary sarcoidosis, and other CRDs, from 1990 to 2019 by sex, age, region, and Socio-demographic Index (SDI) in 204 countries and territories. Deaths and DALYs from CRDs attributable to each risk factor were estimated according to relative risks, risk exposure, and the theoretical minimum risk exposure level input. Findings: In 2019, CRDs were the third leading cause of death responsible for 4.0 million deaths (95% uncertainty interval 3.6–4.3) with a prevalence of 454.6 million cases (417.4–499.1) globally. While the total deaths and prevalence of CRDs have increased by 28.5% and 39.8%, the age-standardised rates have dropped by 41.7% and 16.9% from 1990 to 2019, respectively. COPD, with 212.3 million (200.4–225.1) prevalent cases, was the primary cause of deaths from CRDs, accounting for 3.3 million (2.9–3.6) deaths. With 262.4 million (224.1–309.5) prevalent cases, asthma had the highest prevalence among CRDs. The age-standardised rates of all burden measures of COPD, asthma, and pneumoconiosis have reduced globally from 1990 to 2019. Nevertheless, the age-standardised rates of incidence and prevalence of interstitial lung disease and pulmonary sarcoidosis have increased throughout this period. Low- and low-middle SDI countries had the highest age-standardised death and DALYs rates while the high SDI quintile had the highest prevalence rate of CRDs. The highest deaths and DALYs from CRDs were attributed to smoking globally, followed by air pollution and occupational risks. Non-optimal temperature and high body-mass index were additional risk factors for COPD and asthma, respectively. Interpretation: Albeit the age-standardised prevalence, death, and DALYs rates of CRDs have decreased, they still cause a substantial burden and deaths worldwide. The high death and DALYs rates in low and low-middle SDI countries highlights the urgent need for improved preventive, diagnostic, and therapeutic measures. Global strategies for tobacco control, enhancing air quality, reducing occupational hazards, and fostering clean cooking fuels are crucial steps in reducing the burden of CRDs, especially in low- and lower-middle income countries. Funding: Bill & Melinda Gates Foundation. © 2023 The Authors
- Authors: Momtazmanesh, Sara , Moghaddam, Sahar , Ghamari, Seyyed-Hadi , Rad, Elaheh , Rezaei, Negar , Shobeiri, Parnian , Aali, Amirali , Abbasi-Kangevari, Mohsen , Abbasi-Kangevari, Zeinab , Abdelmasseh, Michael , Abdoun, Meriem , Abdulah, Deldar , Md Abdullah, Abu , Abedi, Aidin , Abolhassani, Hassan , Abrehdari-Tafreshi, Zahra , Achappa, Basavaprabhu , Adane, Denberu , Adane, Tigist , Addo, Isaac , Adnan, Mohammad , Adnani, Qorinah , Ahmad, Sajjad , Ahmadi, Ali , Ahmadi, Keivan , Ahmed, Ali , Ahmed, Ayman , Rashid, Tarik , Al Hamad, Hanadi , Alahdab, Fares , Ur Rahman, Mohammad Hifz , oh, oi, oj, ok; , Rahman, Mosiur , Rahman, Muhammad Aziz
- Date: 2023
- Type: Text , Journal article
- Relation: eClinicalMedicine Vol. 59, no. (2023), p.
- Full Text:
- Reviewed:
- Description: Background: Updated data on chronic respiratory diseases (CRDs) are vital in their prevention, control, and treatment in the path to achieving the third UN Sustainable Development Goals (SDGs), a one-third reduction in premature mortality from non-communicable diseases by 2030. We provided global, regional, and national estimates of the burden of CRDs and their attributable risks from 1990 to 2019. Methods: Using data from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019, we estimated mortality, years lived with disability, years of life lost, disability-adjusted life years (DALYs), prevalence, and incidence of CRDs, i.e. chronic obstructive pulmonary disease (COPD), asthma, pneumoconiosis, interstitial lung disease and pulmonary sarcoidosis, and other CRDs, from 1990 to 2019 by sex, age, region, and Socio-demographic Index (SDI) in 204 countries and territories. Deaths and DALYs from CRDs attributable to each risk factor were estimated according to relative risks, risk exposure, and the theoretical minimum risk exposure level input. Findings: In 2019, CRDs were the third leading cause of death responsible for 4.0 million deaths (95% uncertainty interval 3.6–4.3) with a prevalence of 454.6 million cases (417.4–499.1) globally. While the total deaths and prevalence of CRDs have increased by 28.5% and 39.8%, the age-standardised rates have dropped by 41.7% and 16.9% from 1990 to 2019, respectively. COPD, with 212.3 million (200.4–225.1) prevalent cases, was the primary cause of deaths from CRDs, accounting for 3.3 million (2.9–3.6) deaths. With 262.4 million (224.1–309.5) prevalent cases, asthma had the highest prevalence among CRDs. The age-standardised rates of all burden measures of COPD, asthma, and pneumoconiosis have reduced globally from 1990 to 2019. Nevertheless, the age-standardised rates of incidence and prevalence of interstitial lung disease and pulmonary sarcoidosis have increased throughout this period. Low- and low-middle SDI countries had the highest age-standardised death and DALYs rates while the high SDI quintile had the highest prevalence rate of CRDs. The highest deaths and DALYs from CRDs were attributed to smoking globally, followed by air pollution and occupational risks. Non-optimal temperature and high body-mass index were additional risk factors for COPD and asthma, respectively. Interpretation: Albeit the age-standardised prevalence, death, and DALYs rates of CRDs have decreased, they still cause a substantial burden and deaths worldwide. The high death and DALYs rates in low and low-middle SDI countries highlights the urgent need for improved preventive, diagnostic, and therapeutic measures. Global strategies for tobacco control, enhancing air quality, reducing occupational hazards, and fostering clean cooking fuels are crucial steps in reducing the burden of CRDs, especially in low- and lower-middle income countries. Funding: Bill & Melinda Gates Foundation. © 2023 The Authors
Global, regional, and national incidence of six major immune-mediated inflammatory diseases: findings from the global burden of disease study 2019
- Wu, Dongze, Jin, Yingzhao, Xing, Yuhan, Abate, Melsew, Abbasian, Mohammadreza, Abbasi-Kangevari, Mohsen, Abbasi-Kangevari, Zeinab, Abd-Allah, Foad, Abdelmasseh, Michael, Abdollahifar, Mohammad-Amin, Abdulah, Deldar, Abedi, Aidin, Abedi, Vida, Abidi, Hassan, Aboagye, Richard, Abolhassani, Hassan, Abuabara, Katrina, Abyadeh, Morteza, Addo, Isaac, Adeniji, Kayode, Adepoju, Abiola, Adesina, Miracle, Adnani, Qorinah, Afarideh, Mohsen, Aghamiri, Shahin, Agodi, Antonella, Agrawal, Anurag, Arriagada, Constanza, Ahmad, Antonella, Rahman, Muhammad Aziz, Alif, Sheikh
- Authors: Wu, Dongze , Jin, Yingzhao , Xing, Yuhan , Abate, Melsew , Abbasian, Mohammadreza , Abbasi-Kangevari, Mohsen , Abbasi-Kangevari, Zeinab , Abd-Allah, Foad , Abdelmasseh, Michael , Abdollahifar, Mohammad-Amin , Abdulah, Deldar , Abedi, Aidin , Abedi, Vida , Abidi, Hassan , Aboagye, Richard , Abolhassani, Hassan , Abuabara, Katrina , Abyadeh, Morteza , Addo, Isaac , Adeniji, Kayode , Adepoju, Abiola , Adesina, Miracle , Adnani, Qorinah , Afarideh, Mohsen , Aghamiri, Shahin , Agodi, Antonella , Agrawal, Anurag , Arriagada, Constanza , Ahmad, Antonella , Rahman, Muhammad Aziz , Alif, Sheikh
- Date: 2023
- Type: Text , Journal article
- Relation: eClinicalMedicine Vol. 64, no. (2023), p.
- Full Text:
- Reviewed:
- Description: Background: The causes for immune-mediated inflammatory diseases (IMIDs) are diverse and the incidence trends of IMIDs from specific causes are rarely studied. The study aims to investigate the pattern and trend of IMIDs from 1990 to 2019. Methods: We collected detailed information on six major causes of IMIDs, including asthma, inflammatory bowel disease, multiple sclerosis, rheumatoid arthritis, psoriasis, and atopic dermatitis, between 1990 and 2019, derived from the Global Burden of Disease study in 2019. The average annual percent change (AAPC) in number of incidents and age standardized incidence rate (ASR) on IMIDs, by sex, age, region, and causes, were calculated to quantify the temporal trends. Findings: In 2019, rheumatoid arthritis, atopic dermatitis, asthma, multiple sclerosis, psoriasis, inflammatory bowel disease accounted 1.59%, 36.17%, 54.71%, 0.09%, 6.84%, 0.60% of overall new IMIDs cases, respectively. The ASR of IMIDs showed substantial regional and global variation with the highest in High SDI region, High-income North America, and United States of America. Throughout human lifespan, the age distribution of incident cases from six IMIDs was quite different. Globally, incident cases of IMIDs increased with an AAPC of 0.68 and the ASR decreased with an AAPC of
- Authors: Wu, Dongze , Jin, Yingzhao , Xing, Yuhan , Abate, Melsew , Abbasian, Mohammadreza , Abbasi-Kangevari, Mohsen , Abbasi-Kangevari, Zeinab , Abd-Allah, Foad , Abdelmasseh, Michael , Abdollahifar, Mohammad-Amin , Abdulah, Deldar , Abedi, Aidin , Abedi, Vida , Abidi, Hassan , Aboagye, Richard , Abolhassani, Hassan , Abuabara, Katrina , Abyadeh, Morteza , Addo, Isaac , Adeniji, Kayode , Adepoju, Abiola , Adesina, Miracle , Adnani, Qorinah , Afarideh, Mohsen , Aghamiri, Shahin , Agodi, Antonella , Agrawal, Anurag , Arriagada, Constanza , Ahmad, Antonella , Rahman, Muhammad Aziz , Alif, Sheikh
- Date: 2023
- Type: Text , Journal article
- Relation: eClinicalMedicine Vol. 64, no. (2023), p.
- Full Text:
- Reviewed:
- Description: Background: The causes for immune-mediated inflammatory diseases (IMIDs) are diverse and the incidence trends of IMIDs from specific causes are rarely studied. The study aims to investigate the pattern and trend of IMIDs from 1990 to 2019. Methods: We collected detailed information on six major causes of IMIDs, including asthma, inflammatory bowel disease, multiple sclerosis, rheumatoid arthritis, psoriasis, and atopic dermatitis, between 1990 and 2019, derived from the Global Burden of Disease study in 2019. The average annual percent change (AAPC) in number of incidents and age standardized incidence rate (ASR) on IMIDs, by sex, age, region, and causes, were calculated to quantify the temporal trends. Findings: In 2019, rheumatoid arthritis, atopic dermatitis, asthma, multiple sclerosis, psoriasis, inflammatory bowel disease accounted 1.59%, 36.17%, 54.71%, 0.09%, 6.84%, 0.60% of overall new IMIDs cases, respectively. The ASR of IMIDs showed substantial regional and global variation with the highest in High SDI region, High-income North America, and United States of America. Throughout human lifespan, the age distribution of incident cases from six IMIDs was quite different. Globally, incident cases of IMIDs increased with an AAPC of 0.68 and the ASR decreased with an AAPC of
- Islam, Sheikh, Maddison, Ralph, Uddin, Riaz, Ball, Kylie, Livingstone, Katherine, Khan, Asaduzzaman, Salmon, Jo, Ackerman, Ilana, Adair, Tim, Adegboye, Oyelola, Ademi, Zanfina, Adhikary, Ripon, Ahinkorah, Bright, Alam, Khurshid, Alene, Kefaylew, Alif, Sheikh, Amare, Azmeraw, Ameyaw, Edward, Aminde, Leopold, Anderlini, Deanna, Angell, Blake, Ansar, Adnan, Antony, Benny, Anyasodor, Anayochukwu, Arnet, Victoria, Astell-Burt, Thomas, Atorkey, Prince, Awoke, Mamaru, Quintanilla, Beatriz, Rahman, Muhammad Aziz
- Authors: Islam, Sheikh , Maddison, Ralph , Uddin, Riaz , Ball, Kylie , Livingstone, Katherine , Khan, Asaduzzaman , Salmon, Jo , Ackerman, Ilana , Adair, Tim , Adegboye, Oyelola , Ademi, Zanfina , Adhikary, Ripon , Ahinkorah, Bright , Alam, Khurshid , Alene, Kefaylew , Alif, Sheikh , Amare, Azmeraw , Ameyaw, Edward , Aminde, Leopold , Anderlini, Deanna , Angell, Blake , Ansar, Adnan , Antony, Benny , Anyasodor, Anayochukwu , Arnet, Victoria , Astell-Burt, Thomas , Atorkey, Prince , Awoke, Mamaru , Quintanilla, Beatriz , Rahman, Muhammad Aziz
- Date: 2023
- Type: Text , Journal article
- Relation: The Lancet Public Health Vol. 8, no. 8 (2023), p. e585-e599
- Full Text: false
- Reviewed:
- Description: Background: A comprehensive understanding of temporal trends in the disease burden in Australia is lacking, and these trends are required to inform health service planning and improve population health. We explored the burden and trends of diseases and their risk factors in Australia from 1990 to 2019 through a comprehensive analysis of the Global Burden of Disease Study (GBD) 2019. Methods: In this systematic analysis for GBD 2019, we estimated all-cause mortality using the standardised GBD methodology. Data sources included primarily vital registration systems with additional data from sample registrations, censuses, surveys, surveillance, registries, and verbal autopsies. A composite measure of health loss caused by fatal and non-fatal disease burden (disability-adjusted life-years [DALYs]) was calculated as the sum of years of life lost (YLLs) and years of life lived with disability (YLDs). Comparisons between Australia and 14 other high-income countries were made. Findings: Life expectancy at birth in Australia improved from 77·0 years (95% uncertainty interval [UI] 76·9–77·1) in 1990 to 82·9 years (82·7–83·1) in 2019. Between 1990 and 2019, the age-standardised death rate decreased from 637·7 deaths (95% UI 634·1–641·3) to 389·2 deaths (381·4–397·6) per 100 000 population. In 2019, non-communicable diseases remained the major cause of mortality in Australia, accounting for 90·9% (95% UI 90·4–91·9) of total deaths, followed by injuries (5·7%, 5·3–6·1) and communicable, maternal, neonatal, and nutritional diseases (3·3%, 2·9–3·7). Ischaemic heart disease, self-harm, tracheal, bronchus, and lung cancer, stroke, and colorectal cancer were the leading causes of YLLs. The leading causes of YLDs were low back pain, depressive disorders, other musculoskeletal diseases, falls, and anxiety disorders. The leading risk factors for DALYs were high BMI, smoking, high blood pressure, high fasting plasma glucose, and drug use. Between 1990 and 2019, all-cause DALYs decreased by 24·6% (95% UI 21·5–28·1). Relative to similar countries, Australia's ranking improved for age-standardised death rates and life expectancy at birth but not for YLDs and YLLs between 1990 and 2019. Interpretation: An important challenge for Australia is to address the health needs of people with non-communicable diseases. The health systems must be prepared to address the increasing demands of non-communicable diseases and ageing. Funding: Bill & Melinda Gates Foundation. © 2023 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license **Please note that there are multiple authors for this article therefore only the name of the first 30 including Federation University Australia affiliate “Muhammad Aziz Rahman” is provided in this record**
The global impact of tobacco control policies on smokeless tobacco use : a systematic review
- Chugh, Aastha, Arora, Monika, Jain, Neha, Vidyasagaran, Aishwarya, Readshaw, Anne, Sheikh, Aziz, Eckhardt, Jappe, Siddiqi, Kamran, Chopra, Mansi, Mishu, Masuma, Kanaan, Mona, Rahman, Muhammad Aziz, Mehrotra, Ravi, Huque, Rumana, Forberger, Sarah, Dahanayake, Suranji, Khan, Zohaib, Boeckmann, Melanie, Dogar, Omara
- Authors: Chugh, Aastha , Arora, Monika , Jain, Neha , Vidyasagaran, Aishwarya , Readshaw, Anne , Sheikh, Aziz , Eckhardt, Jappe , Siddiqi, Kamran , Chopra, Mansi , Mishu, Masuma , Kanaan, Mona , Rahman, Muhammad Aziz , Mehrotra, Ravi , Huque, Rumana , Forberger, Sarah , Dahanayake, Suranji , Khan, Zohaib , Boeckmann, Melanie , Dogar, Omara
- Date: 2023
- Type: Text , Journal article
- Relation: The Lancet Global Health Vol. 11, no. 6 (2023), p. e953-e968
- Full Text:
- Reviewed:
- Description: Background: Smokeless tobacco, used by more than 300 million people globally, results in substantial morbidity and mortality. For smokeless tobacco control, many countries have adopted policies beyond the WHO Framework Convention on Tobacco Control, which has been instrumental in reducing smoking prevalence. The impact of these policies (within and outside the Framework Convention on Tobacco Control) on smokeless tobacco use remains unclear. We aimed to systematically review policies that are relevant to smokeless tobacco and its context and investigate their impact on smokeless tobacco use. Methods: In this systematic review, we searched 11 electronic databases and grey literature between Jan 1, 2005, and Sept 20, 2021, in English and key south Asian languages, to summarise smokeless tobacco policies and their impact. Inclusion criteria were all types of studies on smokeless tobacco users that mentioned any smokeless tobacco relevant policies since 2005, except systematic reviews. Policies issued by organisations or private institutions were excluded as well as studies on e-cigarettes and Electronic Nicotine Delivery System except where harm reduction or switching were evaluated as a tobacco cessation strategy. Two reviewers independently screened articles, and data were extracted after standardisation. Quality of studies was appraised using the Effective Public Health Practice Project's Quality Assessment Tool. Outcomes for impact assessment included smokeless tobacco prevalence, uptake, cessation, and health effects. Due to substantial heterogeneity in the descriptions of policies and outcomes, data were descriptively and narratively synthesised. This systematic review was registered in PROSPERO (CRD42020191946). Findings: 14 317 records were identified, of which 252 eligible studies were included as describing smokeless tobacco policies. 57 countries had policies targeting smokeless tobacco, of which 17 had policies outside the Framework Convention on Tobacco Control for smokeless tobacco (eg, spitting bans). 18 studies evaluated the impact, which were of variable quality (six strong, seven moderate, and five weak) and reported mainly on prevalence of smokeless tobacco use. The body of work evaluating policy initiatives based on the Framework Convention on Tobacco Control found that these initiatives were associated with reductions in smokeless tobacco prevalence of between 4·4% and 30·3% for taxation and 22·2% and 70·9% for multifaceted policies. Two studies evaluating the non-Framework policy of sales bans reported significant reductions in smokeless tobacco sale (6·4%) and use (combined sex 17·6%); one study, however, reported an increased trend in smokeless tobacco use in the youth after a total sales ban, likely due to cross-border smuggling. The one study reporting on cessation found a 13·3% increase in quit attempts in individuals exposed (47·5%) to Framework Convention on Tobacco Control policy: education, communication, training, and public awareness, compared with non-exposed (34·2%). Interpretation: Many countries have implemented smokeless tobacco control policies, including those that extend beyond the Framework Convention on Tobacco Control. The available evidence suggests that taxation and multifaceted policy initiatives are associated with meaningful reductions in smokeless tobacco use. Funding: UK National Institute for Health Research. © 2023 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY-NC-ND 4.0 license
- Authors: Chugh, Aastha , Arora, Monika , Jain, Neha , Vidyasagaran, Aishwarya , Readshaw, Anne , Sheikh, Aziz , Eckhardt, Jappe , Siddiqi, Kamran , Chopra, Mansi , Mishu, Masuma , Kanaan, Mona , Rahman, Muhammad Aziz , Mehrotra, Ravi , Huque, Rumana , Forberger, Sarah , Dahanayake, Suranji , Khan, Zohaib , Boeckmann, Melanie , Dogar, Omara
- Date: 2023
- Type: Text , Journal article
- Relation: The Lancet Global Health Vol. 11, no. 6 (2023), p. e953-e968
- Full Text:
- Reviewed:
- Description: Background: Smokeless tobacco, used by more than 300 million people globally, results in substantial morbidity and mortality. For smokeless tobacco control, many countries have adopted policies beyond the WHO Framework Convention on Tobacco Control, which has been instrumental in reducing smoking prevalence. The impact of these policies (within and outside the Framework Convention on Tobacco Control) on smokeless tobacco use remains unclear. We aimed to systematically review policies that are relevant to smokeless tobacco and its context and investigate their impact on smokeless tobacco use. Methods: In this systematic review, we searched 11 electronic databases and grey literature between Jan 1, 2005, and Sept 20, 2021, in English and key south Asian languages, to summarise smokeless tobacco policies and their impact. Inclusion criteria were all types of studies on smokeless tobacco users that mentioned any smokeless tobacco relevant policies since 2005, except systematic reviews. Policies issued by organisations or private institutions were excluded as well as studies on e-cigarettes and Electronic Nicotine Delivery System except where harm reduction or switching were evaluated as a tobacco cessation strategy. Two reviewers independently screened articles, and data were extracted after standardisation. Quality of studies was appraised using the Effective Public Health Practice Project's Quality Assessment Tool. Outcomes for impact assessment included smokeless tobacco prevalence, uptake, cessation, and health effects. Due to substantial heterogeneity in the descriptions of policies and outcomes, data were descriptively and narratively synthesised. This systematic review was registered in PROSPERO (CRD42020191946). Findings: 14 317 records were identified, of which 252 eligible studies were included as describing smokeless tobacco policies. 57 countries had policies targeting smokeless tobacco, of which 17 had policies outside the Framework Convention on Tobacco Control for smokeless tobacco (eg, spitting bans). 18 studies evaluated the impact, which were of variable quality (six strong, seven moderate, and five weak) and reported mainly on prevalence of smokeless tobacco use. The body of work evaluating policy initiatives based on the Framework Convention on Tobacco Control found that these initiatives were associated with reductions in smokeless tobacco prevalence of between 4·4% and 30·3% for taxation and 22·2% and 70·9% for multifaceted policies. Two studies evaluating the non-Framework policy of sales bans reported significant reductions in smokeless tobacco sale (6·4%) and use (combined sex 17·6%); one study, however, reported an increased trend in smokeless tobacco use in the youth after a total sales ban, likely due to cross-border smuggling. The one study reporting on cessation found a 13·3% increase in quit attempts in individuals exposed (47·5%) to Framework Convention on Tobacco Control policy: education, communication, training, and public awareness, compared with non-exposed (34·2%). Interpretation: Many countries have implemented smokeless tobacco control policies, including those that extend beyond the Framework Convention on Tobacco Control. The available evidence suggests that taxation and multifaceted policy initiatives are associated with meaningful reductions in smokeless tobacco use. Funding: UK National Institute for Health Research. © 2023 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY-NC-ND 4.0 license
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