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BACKGROUND: Depression and burnout are common among healthcare workers (HCWs) and negatively affect their well being and the quality of the service they provide. However, the burden of depression and burnout among health extension workers (HEWs) in Ethiopia and their relationship has not been documented well. The objective of this study was to estimate the prevalence of depression and burnout among HEWs in Ethiopia and to investigate the relationship between these conditions. MATERIALS AND METHODS: We used a cross-sectional study design and collected data from 584 rural and 581 urban HEWs in Ethiopia, as part of the 2019 national health extension program assessment. The Patient Health Questionnaire (PHQ-9) and Burnout Self-Test were used to screen HEWs for depression and burnout, respectively. We used descriptive statistics to estimate the magnitude of depression and burnout, and logistic regression to examine their relationship. RESULT: Based on PHQ-9 cutoff scores of 10, the prevalence of major depression was 16.5% among rural and 8.9% among urban HEWs, whereas burnout risk was 39.8% among rural and 12.6% among urban HEWs. The odds of having depression among HEWs with burnout risk was relatively higher compared to those without burnout risk [For rural HEWs, the adjusted odds ratio (AOR) is 11.88 at a 95% confidence interval (CI; 5.27, 26.80), and for urban HEWs, the AOR is 11.49 at a 95% CI (5.35, 24.63)]. CONCLUSION: The prevalence of depression and burnout is high among HEWs in Ethiopia, with a significant ruralurban difference, and burnout is a significant predictor of depression. Mental health interventions that enable prevention, early detection, and management are needed especially for rural HEWs who are in charge of preventive health service delivery for the disadvantaged rural communities
Subject(s)
Health Services Coverage , Adjustment Disorders , Prevalence , Poverty , Burnout, PsychologicalABSTRACT
Objective/Background: Multidrug-resistant tuberculosis [MDR-TB] is growing globally and becoming a major challenge for national TB control programs. Therefore, rapid identification of MDR strains of Mycobacterium tuberculosis and monitoring their transmission could contribute significantly to the control of TB. The GenoType MTBDRplus assay has been recommended by the World Health Organization to identify rifampicin [RIF] - and isoniazid [INH]-resistant M. tuberculosis isolates. This study was carried out to evaluate the performance of the GenoType MTBDRplus assay for the detection of RIF- and INH-resistant M. tuberculosis isolates in central Ethiopia
Methods: A total of 279 M. tuberculosis strains isolated from active TB cases in central Ethiopia were evaluated for their drug sensitivity by the conventional drug-susceptibility test [DST] and compared with data derived from the GenoType MTBDRplus assay. The DST served as the gold standard for evaluating the GenoType MTBDRplus assay
Results: The sensitivity and specificity of the GenoType MTBDRplus assay for the detection of RIF-resistant M. tuberculosis isolates were 80.0% and 99.6%, respectively. Its sensitivity and specificity for the detection of INH-resistant M. tuberculosis isolates were 82.7% and 99.6%, respectively, whereas they were 75.0% and 100%, respectively, for the detection of MDR M. tuberculosis strains. The concordances of the GenoType MTBDRplus assay and the conventional DST for the detection of RIF and INH susceptibility were 80% [8/10] and 86.2% [25/29], respectively. Furthermore, the concordance of the two tests for the detection of MDR M. tuberculosis strains was 75%. Specific mutations were detected in 55.6% [5/9] of the RIF-resistant isolates, with the highest mutation rate [33.3%] for the rpoB gene [Codon S531L]. For INH-resistant isolates, the highest mutation rate [88.8%] related to a katG mutation [Codon S315T1]
Conclusion: The findings of this study revealed that the GenoType MTBDRplus assay has high sensitivity and specificity for the detection of RIF and INH resistance. These preliminary data support the notion that the assay should be considered as an alternative to the DST for the characterization of MDR in M. tuberculosis isolates and the control of TB
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Objective: To assess the knowledge of Abaye Deneba community members regarding intestinal parasites and prevalence of intestinal parasitic infections.Methods:Knowledge about intestinal parasites was assessed by administering a questionnaire to 345 randomly selected household heads. Parasitological stool examination of 491 randomly selected individuals was done using the formol ether concentration technique.Results:Knowledge of the Abaye Deneba community about parasitic diseases such as schistosomiasis, amoebiasis, ascariasis and taeniasis was very low. However, 204 (59.3%) members correctly responded that the cause of giardiasis is related to contaminated water and 176 (51.2%) knew how to prevent it. In some cases, respondents did correctly identify causes, symptoms of intestinal parasite infection and ways to prevent it, but they did not accurately link it to the appropriate disease caused by the different intestinal parasite species. Among the 491 stool samples examined, 50.2% of study participants showed infection with at least one intestinal parasite. Schistosoma mansoni was the most prevalent (41.3%) followed by Trichuris trichiura(9.4%), Ascaris lumbricoides (8.4%), Taenia saginata (2.4%), Enterobius vermicularis (2.0%) and hookworm (0.4%). Prevalence of schistosomiasis was highest in men aged 15-24 years.Conclusions:Intestinal parasitic infection is highly prevalent in communities of the Abaye Deneba area. Nevertheless, the knowledge of the community members about the parasite is less. Implementation of preventive chemotherapy, supplemented with health education, provision and use of sanitary facilities would be recommended to reduce morbidity and control transmission of intestinal parasites in this area.
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Because the mechanisms by which Plasmodium and helminth parasites affect nutritional status are different, these parasites likely have additive effects when they co-exist in a host. This study aimed to compare the prevalence of undernutrition in patients infected with either Plasmodium or helminths and those co-infected with the two types of parasites. Acute febrile patients suspected of having malaria who attended the outpatient clinic at Dore Bafeno Health Center between December 2010 and February 2011 were examined for Plasmodium parasites using Giemsa-stained thick and thin blood smears and for helminths using the thick Kato-Katz method. Nutritional status was determined using anthropometric indices generated from height and weight measurements. Of the 702 patients examined, 34.5% were infected with helminths alone, 12.3% were infected with Plasmodium alone, and 19.4% co-infected with Plasmodium and intestinal helminths. Out of the patients examined, 44.9% were undernourished. The prevalence of undernutrition was not significantly different between those patients not infected with Plasmodium or helminth species and those infected with Plasmodium or helminth species. The differences in the odds of undernutrition were also not significant between patients who were co-infected with different Plasmodium and helminth species and those with single infections with Plasmodium or helminth species in our multivariable logistic regression model adjusted for the confounding effects of age and sex. The prevalence of undernutrition was comparable in patients infected with Plasmodium or helminths alone and those co-infected with Plasmodium and helminths in Dore Bafeno Health Center, Southern Ethiopia. However, further studies are needed in areas of intense transmission where both parasites are endemic to elucidate whether the impact of Plasmodium and helminth co-infection on undernutrition is additive or multiplicative
Subject(s)
Humans , Male , Female , Helminths , Nutritional Status , Coinfection , Fever , PlasmodiumABSTRACT
<p><b>OBJECTIVE</b>To assess the knowledge of Abaye Deneba community members regarding intestinal parasites and prevalence of intestinal parasitic infections.</p><p><b>METHODS</b>Knowledge about intestinal parasites was assessed by administering a questionnaire to 345 randomly selected household heads. Parasitological stool examination of 491 randomly selected individuals was done using the formol ether concentration technique.</p><p><b>RESULTS</b>Knowledge of the Abaye Deneba community about parasitic diseases such as schistosomiasis, amoebiasis, ascariasis and taeniasis was very low. However, 204 (59.3%) members correctly responded that the cause of giardiasis is related to contaminated water and 176 (51.2%) knew how to prevent it. In some cases, respondents did correctly identify causes, symptoms of intestinal parasite infection and ways to prevent it, but they did not accurately link it to the appropriate disease caused by the different intestinal parasite species. Among the 491 stool samples examined, 50.2% of study participants showed infection with at least one intestinal parasite. Schistosoma mansoni was the most prevalent (41.3%) followed by Trichuris trichiura(9.4%), Ascaris lumbricoides (8.4%), Taenia saginata (2.4%), Enterobius vermicularis (2.0%) and hookworm (0.4%). Prevalence of schistosomiasis was highest in men aged 15-24 years.</p><p><b>CONCLUSIONS</b>Intestinal parasitic infection is highly prevalent in communities of the Abaye Deneba area. Nevertheless, the knowledge of the community members about the parasite is less. Implementation of preventive chemotherapy, supplemented with health education, provision and use of sanitary facilities would be recommended to reduce morbidity and control transmission of intestinal parasites in this area.</p>
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Information on the community-based prevalence of tuberculosis [TB] in different settings is vital for planning, execution and evaluation of strategies to control the disease. To assess community-based prevalence of undetected active pulmonary TB [PTB] in pastoralists of the Amibara District. Between March and April 2010, a community-based cross-sectional survey of undiagnosed active PTB was conducted in the pastoralists of the Amibara District of the Afar Region, north-east Ethiopia. The study participants were interviewed for symptoms suggestive of PTB using a structured questionnaire. Sputum samples were collected and processed for smear microscopy and culture. Mycobacterium genus typing was performed using a multiplex polymerase chain reaction [PCR]. Out of 222 individuals who had symptoms suggestive of PTB, 4 [1.8%] were found positive by smear microscopy, while mycobacterial growth was observed on 62 [27.9%] samples. Mycobacterium genus typing was carried out for 42 of these 62 samples; 39 [92.9%] gave a positive signal for the genus Mycobacterium. Of these, 23 [59%] isolates proved to be members of the Mycobacterium tuberculosis [Mtb] complex, while the remaining 16 [41.0%] were found to be members of non-tuberculous Mycobacteria [NTM] species. Sputum culture is highly sensitive, and it is the gold standard for the bacteriological diagnosis of PTB, while smear microscopy is less sensitive to detect acid fast bacilli [AFB] in stained sputum smears. The findings of the present study warrant the strengthening of culture facility services in the study area. The study also provides important preliminary information on the status of NTM infection in the pastoral setting. Nevertheless, further investigations into the species identification of the NTM infections would be useful in the study area