Objective: To evaluate serum concentrations of trace elements in tuberculosis (TB) patients with or with out human immunodeficiency virus (HIV) coinfection before and after anti-TB chemotherapy. Subjects: A total of 155 TB patients, 74 of which were coinfected with HIV, and 31 healthy controls from Gondar, Ethiopia. Methods: Serum levels of copper, zinc, selenium and iron were determined using an inductively coupled plasma mass spectrometer from all subjects at baseline and from 44 TB patients (22 with HIV coinfection) at the end of an intensive phase of anti-TB chemotherapy. Results: Compared with the control group, the concentrations of iron, zinc and selenium were significantly lower (Po0.05) while that of copper and copper/zinc ratio was significantly higher (Po0.05) in the serum of TB patients. TB patients with HIV coinfection had significantly lower serum zinc and selenium concentrations and significantly higher copper/zinc ratio compared to that in TB patients without HIV coinfection (Po0.05). The serum concentration of zinc had significantly increased at the end of intensive phase of anti-TB chemotherapy in patients without HIV coinfection (Po0.05). An increase in serum selenium level was observed in TB patients with or without HIV coinfection after therapy. On the contrary, serum copper concentration and copper/zinc ratio declined significantly after anti-TB chemotherapy irrespective of HIV serostatus (Po0.05). Conclusions:The results indicate that TB patients have altered profile of trace elements in their sera. This warrants the need for further investigations so that strategies for trace elements supplementation can be planned in addition to their potential as diagnostic parameters in monitoring responses to anti-TB chemotherapy.

BackgroundLimited data are available regarding the level of adherence and barriers to dietary recommendations in individuals with type 2 diabetes in Africa including Ethiopia. Therefore, this study aimed at assessing the level of dietary adherence and its barriers among patients with type 2 diabetes in northwest Ethiopia.MethodsA prospective hospital-based cross-sectional study was conducted from August to October 2017 at Debre Tabor General Hospital, Northwest Ethiopia. The Perceived Dietary Adherence Questionnaire (PDAQ) was used for dietary adherence measurement. Multivariate logistic regression was done to identify the barriers influencing dietary adherence.ResultA significant percentage (74.3%) of the study participants had poor adherence to dietary recommendations. The highest mean score was obtained for the question regarding consuming foods high in sugar with a mean 5.49 ± 1.20 times a week. On the other hand, our participants had a low consumption of fruits and vegetables and foods high in omega-3 fats with a mean of 1.84 ± 1.96 and 0.1 ± 0.62 times a week respectively. According to the survey of participants, lack of knowledge, lack of diet education, inability to afford the cost of healthy diet and poor awareness about the benefit of dietary recommendations were the most cited reasons for poor dietary adherence. In multivariate logistics regression, low level of educational status, the presence of co-morbidities, lack of previous exposure to dietary education and low monthly income were statistically significant factors associated with non-adherence.ConclusionThe rate of non-adherence to dietary recommendation among patients with T2DM was found to be high in northwest Ethiopia. Hence, providing customized health education about the potential benefit of proper dietary recommendations in controlling blood glucose is recommended. Health care providers should be proactive in promoting adherence to dietary recommendations in patients with T2DM.

Introduction Diabetes mellitus is a global public health emergency in the twenty-first century. Diabetes patients who had to adhere to good self-care recommendation can prevent the complication associated with diabetes mellitus. Self-care management of diabetes mellitus in Sub-Saharan Africa was poor including Ethiopia. The aim of this study was to assess factors influencing diabetes self-care practice among type 2 diabetes patients at Debre Tabor General Hospital, Northwest Ethiopia diabetes clinic follow up unit. Methods An institutional based cross-sectional survey was conducted on systematically sampled 405 type 2 diabetes patients at Debre Tabor General Hospital diabetes clinic from June 02/2018 to June 30/2018. Bivariate and multivariable logistic regression was fitted to identify independent predictors of diabetes self-care practice. A p value of less than 0.05 was used to declare statistical significance. Results A total of 385 type 2 diabetes patients participated with a response rate of 95%, of which 243 (63.1%) study participants had good self-care practice. The mean ± SD age of the respondents and the duration of diagnosed for diabetes mellitus was 52.28 ± 12.45 and 5.09 ± 3.80 years respectively. Type 2 diabetes patients who had a glucometer at home (AOR = 7.82 CI (3.24, 18.87)), getting a diabetes education (AOR = 2.65 CI (1.44, 4.89)), and having social support (AOR = 2.72 CI (1.66, 4.47)) were statistically associated with good self-care practice. Conclusion Despite, the importance of diabetes self-care practice for the management of diabetes and preventing its complications, a significant number of type 2 diabetes patients had poor diabetes self-care practice. So, to enhance this poor practice of diabetes self-care, provision of diabetes self-care education and counseling on self-monitoring blood glucose should be promote by health care providers during their follow up.

The level of HIV infection and intestinal parasitoses among TB patients was assessed in a hospital-based cross-sectional study involving 257 patients in Gondar, Ethiopia. In TB patients, our study reported co-infection with HIV (52.1%) and intestinal parasites (40.9%) The high prevalence of HIV and intestinal parasites indicates an increased morbidity inTB patients and emphasized the importance of continued HIV sero-surveillance, stool analysis and treatment.

Background: Worldwide, after malaria and sleeping sickness, leishmaniases are the third most important vector borne diseases. Visceral leishmaniasis (kala-azar) is a disseminated protozoan infection caused by L. donovani, L. infantum, or L. arachibaldi, and transmitted by the female phlebotomine sand fly bite. Coinciding with HIV infection, the number of visceral leishmaniasis cases in Ethiopia has increased in the last decade. Objective: To assess the clinical and laboratory manifestations and factors associated with mortality and morbidity of visceral leishmaniasis with or without HIV co-infection. Methods: A hospital-based case series study of visceral leishmaniasis assessing clinical manifestations, laboratory data, treatment outcomes and HIV sero-status was conducted in Gondar University Teaching Hospital over a period of five years and seven months (from January 1999 to July 2004). Results: A total of 221 kala-azar patients participated in the study. Out of 212 visceral leishmaniasis cases tested for HIV, 87(41.0%) were HIV co-infected. Age > 20 years was independently associated with HIV co-infection. Out of 213 kala-azar patients treated with sodium stibogluconate (SSG), 52 died, resulting in a case fatality rate of 24.4%. The case fatality rates among HIV positive and HIV negative kala-azar cases were 39.3% and 13.0%, respectively. Using logistic regression, HIV infection, body mass index (BMI) of 15 and below, bleeding tendency, and age > 20 years were identified as independent variables predicting death. Conclusion and recommendation: HIV co-infection and the case fatality rates are very high among patients with Visceral leishmaniasis. We recommend further study and improved care for HIV co-infected visceral leishmaniasis cases. [Ethiop.J.Health Dev. 2007;21(1):53-60]