Impact of indoor Air Pollution on the Linear growth of children in Jimma, Ethiopia.

BACKGROUND: Stunting in children is the term for reduced linear growth and development, which is frequently brought on by a persistently inadequate diet, recurrent infections and chronic diseases or poor health conditions. Apart from the classic covariates of stunting, which include diet and illness, the relative contribution of household air pollution to chronic nutrition conditions is least studied. Hence, this study is conducted to investigate the impact of household air pollution on the linear growth of under-five children in Jimma town, Ethiopia. METHODS: A prospective cohort study was employed to collect data from 280 under-five children who lived in households using solid fuel (exposed group, n = 140) and clean fuel (unexposed group, n = 140). Height-for-age Z scores were compared in both groups over a 12-month follow-up period. The difference in differences estimators were used for comparison of changes in the height-for-age Z scores from baseline to end line in exposed and non-exposed groups. The independent effect of the use of solid fuels on height-for-age Z scores was analyzed through a multivariable linear regression model. Statistical Significances were declared at P < 0.05 and 95% CI level. RESULTS: In an unadjusted model (Model 1), compared with the clean fuel type, the mean difference in the height-for-age Z score of children in households using solid fuel was lower by 0.54 (-0.54, 95% CI -0.97, -0.12, P = 0.011). The beta coefficient remained negative after adjusting for age and sex (Model 2 -0.543, 95% CI -1.373, -0.563) and sociodemographic variables (Model 3: -0.543, 95% CI -1.362, -0.575). In the final model (Model 4), which adjusted for wealth quantile, dietary practice, water, sanitation and hygiene status and household food insecurity access scale, the beta coefficient held the same and significant (beta: -0.543, 95% CI -1.357, -0.579, P < 0.001). Higher HAZ scores were observed among female child (ß: = 0.48, 95%CI: 0.28, 0.69), Child with father attended higher education (ß: = 0.304 95%CI: 0.304, 95% CI 0.19, 0.41) as compared to male gender and those who did not attend a formal education, respectively. In contrast, child living in households with poor hygiene practices had lower HAZ score (ß: -0.226, 95% CI: -0.449, -0.003), P < 0.001. CONCLUSIONS: Exposure to indoor air pollution was inversely related to linear growth. Furthermore, sex, educational status and hygiene were found relevant predictors of linear growth. In such a setting, there is a need to step up efforts to design and implement public education campaigns regarding the health risks associated with exposure to household air pollution. Promoting improvements to kitchen ventilation and the use of improved cooking stoves, which will help to mitigate the detrimental effects of indoor air pollution on child growth impairment and its long-term effects.

Electrocardiogram abnormalities and associated factors among psychiatric patients attending follow up at Jimma Medical Center Psychiatry Clinic, Jimma, Ethiopia: an institution-based cross-sectional study.

BACKGROUND: Psychiatric patients have two to three-fold higher risk of cardiovascular morbidity and mortality as compared to the general population. Despite the high rate of cardiovascular disease, about 80% of patients with psychiatric disorders have fewer opportunities for cardiovascular disease screening. Early detection of subclinical cardiovascular disease using an electrocardiogram can improve the clinical outcomes of these patients. However, in Ethiopia, no previous study had been conducted on electrocardiogram abnormalities and associated factors among psychiatric patients. Hence, this study aimed to assess the electrocardiogram abnormalities and associated factors among psychiatric patients attending follow-up at Jimma Medical Center, Jimma, Ethiopia. METHODS: An institution-based cross-sectional study was carried out among psychiatric patients attending Jimma Medical Center Psychiatry Clinic from October 14 to December 10, 2021. An interviewer-administered structured questionnaire was used to collect socio-demographic data, behavioral factors, disease-related and medication-related data. Anthropometry and blood pressure were measured following the standard protocols. A resting 12 lead ECG was recorded according to the standard recording protocol of the Minnesota code. Data were entered into Epi data version 4.6 and exported to SPSS version 25. Results of the descriptive analysis were summarized by frequencies, means, and proportions, and presented by using tables and figures. Bivariable and multivariable logistic regressions were performed. p value < 0.05 was considered statistically significant. RESULT: A total of 315 psychiatric patients were included in the present study. The mean age (SD) of the respondents was 36.27 ± 10.85 years. ECG abnormalities were identified among 191 (60.6%) respondents. Age older than 40 years [AOR = 3.31: 95% CI 1.58-6.89], treatment with antipsychotics [AOR = 4.16: 95% CI 1.25-13.79], polytherapy [AOR = 3.13: 95% CI 1.15-8.62], having schizophrenia [AOR = 3.11: 95% CI 1.20-8.11], and illness duration of > 10 years [AOR = 4.25: 95% CI 1.72-10.49] were significantly associated with ECG abnormalities. CONCLUSIONS: In the present study, six out of ten respondents had ECG abnormalities. Age of the respondents, treatment with antipsychotics, having schizophrenia, polytherapy and illness duration of > 10 years were significant predictors of ECG abnormalities. Routine ECG investigation should be performed in the psychiatry treatment setting and further studies are recommended to delineate factors affecting ECG abnormalities.

Pulmonary function tests and their associated factors in people living with HIV at Jimma medical center; Ethiopia: a comparative cross-sectional study.

Background: People living with HIV (PLHIV) have a greater risk of developing respiratory disorders. The problems are linked to poor socio-economic status, high viral load, low CD4 counts, and antiretroviral therapy. Despite the high prevalence of respiratory disorders, the association between HIV infection and pulmonary function status, as well as the associated factors, is not well established in resource-limited countries. Methods: A comparative cross-sectional study was conducted from September 24 to October 15 2020 at Jimma Medical Center among people living with HIV who were arranged into an age-sex-matched comparison group. Data were collected using a pretested structured questionnaire administered via face-to-face interviews. The collected data included socio-demographic, respiratory, HIV infection, and substance use variables. Pulmonary function tests were conducted using an SP10 spirometer. The collected data were entered and analyzed using SPSS version 26. Independent t-test and multiple linear regressions were carried out to identify factors associated with the pulmonary function status of the study participants. Results: A total of 96 PLHIV and 96 matched control individuals participated in the study. The mean of pulmonary function test parameters among the PLHIV respondents was FVC (l) (67.35 ± 19.12, p0.003), FEV1s (l) (61.76 ± 16.04, p0.001), and PEFR (50.14 ± 23.32, p0.001), with a significant lowering in the study group. Female sex, respiratory symptoms, duration of HIV, duration of treatment, and khat chewing were associated with lowered FEV1s (l) (p < 0.05) in HIV-positive respondents. Conclusion: PLHIV had significantly lower mean lung function parameters than HIV-uninfected participants. As a result, health providers should screen HIV-positive patients with respiratory symptoms, prolonged duration of HIV infection, prolonged treatment, and khat chewing for non-infectious lung disorders while treating them.

Diabetes Mellitus and Tuberculosis Comorbidity and Associated Factors Among Bale Zone Health Institutions, Southeast Ethiopia.

BACKGROUND: Globally, tuberculosis and diabetes mellitus co-morbidity is higher than tuberculosis and human immunodeficiency virus comorbidity. Considering this, the World Health Organization and the International Union against tuberculosis and lung disease recommend bi-directional screening of the two diseases. However, in Ethiopia, bi-directional screening has not been started yet. OBJECTIVE: The objective of this study was to assess the prevalence of diabetes mellitus and tuberculosis comorbidity and its predictors among adult tuberculosis patients in Bale Zone Health Institutions, Southeastern Ethiopia. MATERIALS AND METHODS: Institutional-based cross-sectional study carried out using interviewer administered questionnaire, registration review, anthropometric and blood glucose level measurement from March, 30, 2019 to April, 30, 2019. Three hundred twenty-one tuberculosis patients were selected from tuberculosis registration log book using lottery methods. The collected data were checked for completeness, coded and entered in to EpiData3.0.2 and exported to SPSS version 20. Independent variables that had p value less 0.25 were used as candidates for multiple logistic regressions to control confounders. Variables that had significant association were identified by calculating odds ratio, with 95% confidence interval, and p value less than 0.05 used to declare statistical significance. RESULTS: Diabetes mellitus and tuberculosis comorbidity among adult tuberculosis patients was 5.1% (95% CI: 2.7%, 7.5%). Age with ≥50 years (AOR=3.98, 95% CI: 1.13, 14.36), having extra pulmonary tuberculosis (AOR=3.31, 95% CI: 1.16, 9.44) and being females (AOR=3.8, 95% CI: 1.17, 12.33) were significantly associated with the comorbidity of the two diseases. CONCLUSION AND RECOMMENDATION: The prevalence of diabetes mellitus and tuberculosis comorbidity was high. Female tuberculosis patients, tuberculosis patients with age ≥50 years and those having extra pulmonary tuberculosis patients should be screened for diabetes mellitus.

Posttraumatic Stress Disorder and Associated Factors Among Drivers Surviving Road Traffic Crashes in Southwest Ethiopia.

BACKGROUND: Road traffic crashes (RTCs) can cause serious and long-lasting consequences for drivers, both in terms of physical and mental health outcomes. Posttraumatic stress disorder (PTSD) is the most frequent mental disorder occurring after traumatic exposure. Ethiopian drivers experience RTCs more frequently than other sub-Saharan countries. Despite this prevailing phenomenon, limited attention has been given to PTSD among drivers. OBJECTIVE: To determine the prevalence of PTSD and associated factors among drivers surviving RTCs in southwest Ethiopia. METHODS: A cross-sectional quantitative study was conducted among 402 male drivers who had survived RTCs. The study was conducted in Jimma zone, southwest Ethiopia from March to June, 2019. All drivers who had survived RTCs in the last year were included in the study. The Trauma Screening Questionnaire was used to determine the prevalence of PTSD. Data were entered in EpiData 3.1 and exported to SPSS 24 for analysis. RESULTS: The response rate of the study was 398(99%). Fifty of 398 (12.6%, 95% CI 9.5%-16.1%) met PTSD criteria based on the questionnaire. A history of near-miss RTCs (AOR 3.49, 95% CI 1.89-6.43), depression (AOR 3.32, 95% CI 1.36-5.12), and severe-risk cannabis use (AOR 2.51, 95% CI 1.96-7.52) were significantly associated with PTSD. CONCLUSION AND RECOMMENDATION: The prevalence of PTSD among drivers surviving RTCs was high compared to the general population. A record of near-miss RTCs, depression, and severe-risk cannabis use shown significant associations with PTSD. Strategies and guidelines must be developed to screen and treat PTSD among drivers surviving RTCs. Drivers with experience of near-miss RTCs, depression, and severe-risk cannabis use should be given priority when screening for PTSD.