Retrospective Policy Analysis of Tobacco Prevention and Control in Ethiopia

Prevalence of tobacco smoking and associated factors among adults in Ethiopia: a systematic review and meta-analysis

Introduction

The public health concern of tobacco smoking is more prevalent in low- and middle-income countries including Ethiopia. Various studies have investigated tobacco smoking in various parts of Ethiopia. However, the findings have been inconsistent and characterized by significant variability. Besides, there is no nationally representative data on the subject, which could deter the design of effective intervention strategies to reduce tobacco-related problems. Therefore, this study aimed to estimate the pooled prevalence of tobacco smoking and associated factors among adults in Ethiopia.

Methods

The study was conducted based on the Preferred Reporting Items for Systematic Reviews and Meta-Analysis Protocols Guideline. A detailed search was conducted from international databases including PubMed, Cochrane Library, Science Direct, CINAHL, African Journals Online, HINARI, Global Health, and Google Scholar. The extracted data was analyzed using STATA 14 software. A random-effects model was used to estimate the effect size. The Egger regression test and I2 statistics were used to determine potential publication bias and heterogeneity among the reviewed articles, respectively.

Results

A total of 32 studies with 69,897 study participants were included in this systematic review and meta-analysis. The pooled prevalence of lifetime tobacco smoking among adults in Ethiopia was 16.0% (95% confidence Interval (CI): 13.6-18.39) and there was significant heterogeneity among the included studies (I2 = 99.1%, p < 0.001). Male adults were three times more likely to smoke tobacco as compared with females [OR = 3.22 (95% CI: 2.06-5.03)]. Being an alcohol user [OR = 3.78 (95%CI: 1.27-11.24)] and having tobacco-smoking friends [OR = 7.21 (95%CI: 5.56-9.35)] are potential determinant factors for tobacco smoking.

Conclusion

The pooled prevalence of lifetime and current tobacco smoking among adults in Ethiopia was high, which calls for urgent intervention. Therefore, prioritization of tobacco control strategies, such as creating awareness about the public health importance of tobacco smoking, can help prevent and mitigate the effects of tobacco smoking. Alcohol control law enforcement should also be strengthened.

Noncommunicable Diseases Prevention Policies and Their Implementation in Africa: A Systematic Review

Objectives: To synthesize the existing evidence on NCD policy equity, policy practices, and policy implementation gaps to prevent NCDs in African countries.

Methods: Following the PRISMA-Extension for equity-focused review guidelines, the authors systematically searched documentary evidence from seven databases (BMC, CINHAL Plus, Cochrane, Google Scholar, PubMed, Web of Science, and Scopus) to identify studies conducted and published on African countries between April 2013 and December 31, 2020.

Results: From identified 213 records, 21 studies were included in the final synthesis. Major results showed inadequate studies on NCD policy, unsatisfactory NCD-related policy development, poor policy implementation, lack of policy equity to combat NCDs, and lack of data recorded on NCDs’ prevalence, morbidity, and mortality.

Conclusion: The rigorous WHO-endorsed NCD policies and prevention strategies on the African continent might debar African policymakers and leaders from developing and implementing indigenous NCD-combating strategies. Continent-wide innovative and indigenous NCD-prevention policies and policy equity to effectively prevent, control, and manage NCDs must be developed by African scientists and policymakers.

The Magnitude, Types, and Roles of Social Support in Diabetes Management among Diabetics' in Southern Ethiopia: a Multilevel, Multicenter Cross-Sectional Study

INTRODUCTION

Lifelong medical management is the main intervention to reduce diabetes-related morbidities and premature deaths; yet, social support can be a vital intervention to improve diabetics' health. Therefore, this study aimed to determine the magnitude, types, and role of social support in diabetes management in southern Ethiopia.

METHODS

A multi-stage systematic sampling was applied to recruit 634 adult diabetics from the three-tiered healthcare system in the region. We proportionally distributed the sample size between randomly selected ten health-care facilities across the hierarchy. Pretested questionnaires and checklist; Epi-Info, and SPSS software used for data collection; entry, and analyses, respectively, and the statistical significance was determined at a P-value ≤0.05.

RESULTS

A total of 240 females and 356 males completed the study, and the overall magnitude of the social support was 50.20% [95% CI: 46.19%, 54.21%], and it was categorized into non-material and material with 44.13% [95% CI: 40.14%, 48.12%] and 34.23% [95% CI: 30.42%, 38.04%] magnitudes, respectively, and social support was left to the patients' families and friends whereas formal institutions and the public sectors were rarely offering when the patients needed it. Though sex, educational level, and health-care hierarchy were not significantly associated with the social support, residence, some occupations, presence of diabetic family members, acute medical conditions, blood glucose level, compliance to medical follow-ups, treatment adherence, and taking anti-diabetic drugs a day before the current visit to health-care facility were all statistically significantly associated with social support.

CONCLUSION

One of every two adult diabetic patients in southern Ethiopia was receiving any social support, and social support for diabetic people reduces medical follow-ups absenteeism, improves treatment adherence, glycemic level controlling, and helps lifestyle modifications. Therefore, to keep diabetic people healthy and achieve diabetes management goals, the Ethiopian healthcare system, institutions, and concerned stakeholders should strengthen the social support for diabetic patients.