Alcohol policy compliance among retailers in Bhutan: a multisite community intervention study.

BACKGROUND: Alcohol use is a major public health problem in Bhutan. Compliance with regulations at the point of sale is an important strategy in alcohol control. Retail outlets were briefed on sale regulations and provided notification of rules, which they were directed to display on the premises. The extent to which licensed alcohol outlets responded to possible alcohol purchases was assessed through the use of young proxy-purchasers, adults feigning alcohol intoxication and sober adults. A total of 854 visits (pre versus post visits) were made across four district towns. Two towns (Damphu town in Tsirang district and Pema Gatshel town in Pema Gatshel district) received pre- and post-intervention purchase surveys, while the other two neighbouring towns (Khuruthang town in Punakha and Bajo town in Wangdue) were administered only baseline surveys. METHOD: We used a pre- and post-test community intervention design covering all alcohol retailers both on premise (bar, hotel, restaurant, karaoke bars) and off premise (grocery shops). Compliance with alcohol regulations at the point of sale was assessed through the use of young proxy-purchasers, adults feigning alcohol intoxication and sober adults. RESULTS: Retailers rarely checked the age and/or identification (ID) of the proxy-purchasers before the intervention. There was a 22.7% (8.6, 37) percent increase in compliance with laws after the intervention. While some strategies are suggested, the strongest and most effective measure to prevent under-age drinking and service to intoxicated individuals is more rigorous enforcement of existing liquor laws. CONCLUSION: Alcohol control requires ongoing government enforcements, supplemented by public awareness and knowledge.

Scrub Typhus Outbreak in a Remote Primary School, Bhutan, 2014.

Scrub typhus in Bhutan was first reported in 2009. We investigated an outbreak of scrub typhus in a remote primary school during August-October 2014. Delay in recognition and treatment resulted in 2 deaths from meningoencephalitis. Scrub typhus warrants urgent public health interventions in Bhutan.

Twenty Months Into the Pandemic: No SARS-CoV-2 Infections Among Health Care Workers Managing COVID-19 Cases in Bhutan.

There is no international reporting of SARS-CoV-2 infections in health care workers (HCWs). Estimates suggest that a HCW dies every thirty minutes from COVID-19. This worsened the shortages and burnout of HCWs worldwide. Twenty months into the pandemic, Bhutan recorded over 2600 COVID-19 positive cases and three deaths. About 906 HCWs were directly involved in managing these laboratory confirmed cases but no infections occured amongst this group. This zero infection was possible through the clustered management of positive cases in four national COVID-19 centers, strategic deployment of HCWs, the uninterrupted provision of quality personal protective equipment (PPE) and repeated training on the correct use of PPE. This is an exemplary achievement for a small country with limited expertise and resources.

Factors associated with multidrug-resistant tuberculosis (MDR-TB) in Bhutan: A nationwide case-control study.

BACKGROUND: Multidrug-resistant tuberculosis (MDR-TB) is a growing public health concern globally. In Bhutan, the rates of MDR-TB are high. Data on the risk factors of MDR-TB that can help inform policies are limited in Bhutan. This study aimed to determine the risk factors associated with MDR-TB. METHODS: A nationwide unmatched case-control study was conducted that included 79 MDR-TB cases and 118 controls. Data was collected by trained health workers through interviews using a structured questionnaire. Logistic regression analysis was performed to identify the risk factors associated with MDR-TB. RESULTS: The mean age of the participants was 32.4 and 33.7 years among the cases and the controls, respectively. In the multivariate analysis, the odds of having MDR-TB was higher among those who slept for less than 9 hours a day (AOR: 2.77, 95%CI: 1.11-6.92), frequently travelled in public transport (AOR: 2.96, 95% CI: 1.36-6.48), and had previous TB treatment (AOR: 5.90, 95%CI: 2.55-13.64). A greater number of rooms was also marginally associated with odds of having MDR-TB. CONCLUSIONS: The findings suggest previous TB treatment, inadequate sleep duration, and travelling by public transport to be the risk factors associated with having MDR-TB in Bhutan. Intensification of early case detection, strengthening directly observed treatment strategy, improving treatment adherence, and increasing awareness can help control the rising MDR-TB epidemic.

An Outbreak of Aeromonas hydrophila Food Poisoning in Deptsang Village, Samdrup Jongkhar, Bhutan, 2016.

BACKGROUND: An outbreak investigation was carried out to determine the cause and confirm the source of food poisoning in Deptsang village for implementing prevention and control measures. METHODS: We conducted a retrospective cohort study for the outbreak investigation. Stool specimens were collected from cases to perform culture and antibiogram. The team also inspected the environment and hygiene practices in both the construction site and the entire community. The association between the exposure to carcass meat and their outcome of acute gastroenteritis was assessed by risk ratio. P<0.05 was considered statistically significant. RESULTS: Fifty-five villagers consumed the carcass meat during lunch and dinner resulting in 33 cases. Multi-drug resistant Aeromonas hydrophila was isolated from stool specimens of cases, which were susceptible to chloramphenicol only. A risk ratio of 2.1 was found between those people who consumed the carcass meat and those who did not consume the carcass meat (P<0.001). CONCLUSIONS: The current outbreak of food poisoning was caused by the consumption of carcass meat contaminated with A. hydrophila. Provision of health education with emphasis on food hygiene is needed in remote areas to prevent such outbreaks in the future.