Health behavior, stress and obesity among working age women in Myanmar

Aim:  This study aimed to determine the prevalence of overweight and obesity and to investigate the association between socioeconomic factors, health behaviors, health literacy, knowledge, attitude, physical and mental health status, and overweight and obesity among working age women in Myanmar. Methods: A cross-sectional study was conducted among 1,094 women aged 18 to 59 years old who were recruited by using multistage random sampling from 12 townships out of 6 districts among three states/regions. A structured questionnaire was developed and applied to assess the prevalence of overweight and obesity. Generalized Linear Mixed Model (GLMM) was performed to determine the association between dependent and independent variables after controlling the effects of covariates presenting adjusted OR and 95% confidence interval. Results: More than half of the respondents were with overweight and obesity (51.28%; 95%CI: 48.31-54.23). The multivariable analysis indicated that factors significantly associated with overweight and obesity included; aged 31-59 years (Adjusted Odds Ratio (AOR) = 1.72, 95%CI:1.22-2.40), living without family (AOR= 2.07, 95%CI:1.20-3.57), average monthly income ≥200,000MMK (AOR= 1.38, 95%CI:1.05-1.82), parity≥1 (AOR= 1.61, 95%CI: 1.17- 2.23), high fat & protein consumption ≥5-days per week (AOR= 2.90, 95%CI:1.91-4.39), alcohol consumption (AOR= 2.53, 95%CI:1.91-3.36) and moderate-severe stress (AOR= 1.47, 95%CI:1.11-1.94). Conclusion: More than half of working age women were with overweight and obesity. Socioeconomic status, health behavior and stress are the factors behind over nutrition. The findings provide relevant evidence to develop the appropriate policies and public health interventions in order to minimize the burden of overweight and obesity. Likewise, it is anticipated that this outcome would support the prevention of cardiovascular and other chronic diseases. &nbsp

Health behavior, stress and obesity among working age women in Myanmar

  Aim:  This study aimed to determine the prevalence of overweight and obesity and to investigate the association between socioeconomic factors, health behaviors, health literacy, knowledge, attitude, physical and mental health status, and overweight and obesity among working age women in Myanmar. Methods: A cross-sectional study was conducted among 1,094 women aged 18 to 59 years old who were recruited by using multistage random sampling from 12 townships out of 6 districts among three states/regions. A structured questionnaire was developed and applied to assess the prevalence of overweight and obesity. Generalized Linear Mixed Model (GLMM) was performed to determine the association between dependent and independent variables after controlling the effects of covariates presenting adjusted OR and 95% confidence interval.   Results: More than half of the respondents were with overweight and obesity (51.28%; 95%CI: 48.31-54.23). The multivariable analysis indicated that factors significantly associated with overweight and obesity included; aged 31-59 years (Adjusted Odds Ratio (AOR) = 1.72, 95%CI:1.22-2.40), living without family (AOR= 2.07, 95%CI:1.20-3.57), average monthly income ≥200,000MMK (AOR= 1.38, 95%CI:1.05-1.82), parity≥1 (AOR= 1.61, 95%CI: 1.17- 2.23), high fat & protein consumption ≥5-days per week (AOR= 2.90, 95%CI:1.91-4.39), alcohol consumption (AOR= 2.53, 95%CI:1.91-3.36) and moderate-severe stress (AOR= 1.47, 95%CI:1.11-1.94).   Conclusion: More than half of working age women were with overweight and obesity. Socioeconomic status, health behavior and stress are the factors behind over nutrition. The findings provide relevant evidence to develop the appropriate policies and public health interventions in order to minimize the burden of overweight and obesity. Likewise, it is anticipated that this outcome would support the prevention of cardiovascular and other chronic diseases.   Conflicts of interest: None declared.   Ethical Consideration: Ethical Consideration was taken from Khon Kaen University Ethics Committee in Human Research (the approval number, HE632117) and Department of Medical Research, Yangon, Myanmar (Approval number Ethics/DMR/2020/109). A coding scheme was used and every document was destroyed on completion of research. Written consent was obtained from all participants prior to participation.   Acknowledgement: The authors would like to express our sincere appreciation to all working age women in study areas for the data collection. Special thanks to the Faculty of Public Health, Khon Kaen University, Thailand for the financial and technical support

Prevalence and Genetic Characteristics of Staphylococcus aureus and Staphylococcus argenteus Isolates Harboring Panton-Valentine Leukocidin, Enterotoxins, and TSST-1 Genes from Food Handlers in Myanmar

Asymptomatic carriers of toxigenic Staphylococcus aureus are potential source of diseases, including food poisoning. Toxigenic potential and genetic traits of colonizing S. aureus were investigated for 563 healthy food handlers in Myanmar. Carriage of S. aureus was found in 110 individuals (19.5%), and a total of 144 S. aureus isolates were recovered from nasal cavities (110 isolates) and hands (34 isolates). Panton-Valentine leucocidin genes (pvl) were detected in 18 isolates (12.5%), among which 11 isolates were classified into coa-VIa, agr type III, and ST1930 (CC96) that had been also detected in pvl-positive clinical isolates in Myanmar. A pvl-positive, ST2250 nasal isolate was identified as S. argenteus, a novel coagulase-positive staphylococcus species. Toxic shock syndrome toxin-1 (TSST-1) gene was detected in five pvl-negative isolates. All of the 144 isolates harbored at least one of the 21 enterotoxin(-like) gene(s). The most prevalent enterotoxin(-like) gene was selw (98%), followed by selx (97%), sei (28%), sely (28%), sem (26%), sel (24%), and sea and sec (22% each). Considerable genetic diversity with five groups was detected for selw. The present study revealed the relatively high rate of pvl, as well as the wide distribution of enterotoxin(-like) genes among colonizing S. aureus in Myanmar