Rural women are more likely to use long acting contraceptive in Tigray region, Northern Ethiopia: a comparative community-based cross sectional study.

BACKGROUND: In the latest report of Ethiopian Demographic and Health Survey (EDHS) 2011, the maternal mortality ratio (MMR) was estimated at 676/100,000 live births, with total fertility rate at 4.8 and contraceptive prevalence rate at 29 %. Knowledge and utilization of long acting contraceptive in the Tigray region are low. This study aims at comparing and identifying factors related to the utilization of long acting contraceptive in urban versus rural settings of Ethiopia. METHODS: A comparative community-based cross-sectional study, comprised of quantitative and qualitative methods, was conducted among 1035 married women in Wukro (urban area) and Kilteawlaelo district (rural area) in March, 2013. Stratified sampling technique was employed to approach the study participants. Data were analyzed using SPSS version 20. Multiple logistic regression analysis was used to identify the respective effect of independent predictors on utilization of long acting contraceptive. RESULTS: The proportion of long acting contraceptive use among the respondents was 19.9 % in the town of Wukro and 37.8 % in the district of Kilteawlaelo. Implanon was the most common type of contraceptive used in both districts, urban (75 %) and rural (94 %). The odds of using the long acting contraceptive method were three times higher among married women in the rural areas as compared with the urban women [AOR = 3. 30; 95 %, CI:2.17, 5.04]. No or limited support from male partners was an obstacle to using long acting contraceptive method [AOR = 0. 24, 95 of CI: 0.13, 0.44]. Moreover, married women whose partner did not permit them to use long acting contraceptive [AOR = 0. 47, 95 % of CI: 0.24, 0.92] and women who attended primary education [AOR = 0.24, 95 %, CI: 0.13, 0.44] were significantly associated with long acting contraceptive use. CONCLUSION: Overall, the proportion of long acting contraceptive use has found to be low. Rural women were more likely to use long acting contraceptives as compared to urban women. Moreover, educational status and the partner's permission to use contraception could influence the utilization of long acting contraceptives.

Isolation and Antimicrobial Susceptibility Profile of Shigella and Salmonella Species from Children with Acute Diarrhoea in Mekelle Hospital and Semen Health Center, Ethiopia.

BACKGROUND: Salmonella and Shigella remain the major contributors to acute enteric infections and diarrhoea. Hence, the objective of this study was to isolate and determine the antimicrobial susceptibility pattern of Shigella and Salmonella species from children with acute diarrhoea in Mekelle Hospital and Semen Health Center. METHODS: A cross sectional study was conducted among 260 children with acute diarrhoea from November 2011 to March 2012 in Mekelle, Ethiopia. Stool specimen was collected from all study participants who presented with acute diarrhoea. Microscopy, culture and confirmatory identification were done by the pattern of biochemical reactions using a standard bacterial identification system (API 20E, BioMerieux, Marcy-l'Etoile, France) and polyvalent (Poly O and H) antiseras for Salmonella species and Vi for S.typhi. Isolated colonies were assessed for antimicrobial susceptibility profile using disk diffusion method. Data was entered and analyzed using SPSS version 16.0 software. RESULTS: Out of the 260 study participants, 145(55.8%) were males while 115(44.2%) were females. The majority of the patients (44.2%) were of children under five years old. A total of 120 enteropathogens were isolated. The frequency of isolation was 19(7.3%), 18(6.9%) and 83(31.9%) for Salmonella species, Shigella species and intestinal parasites respectively. Most of the Shigella isolates were resistant to ampicillin (88.9%), Tetracycline (77.8), cotrimoxazole (55.6%) and chloramphenicol (55.6%). Among the Salmonella isolates, the highest resistance was observed to ampicillin (89.5%), Tetracycline (89.5%), chloramphenicol (78.9%) and cotrimoxazole (57.9%). Multi-drug resistance was noted in 19(100%) and 16(88.9%) of Salmonella and Shigella species respectively. CONCLUSIONS: Shigella and Salmonella are still challenging pathogens in children < 5 years of age. High antibiotic resistance was observed among both isolates to ampicillin, tetracycline, chloramphenicol and cotrimoxazole.

Predictors of Hospitalization among Children on ART in Ethiopia: a Cohort study.

BACKGROUND: Substantial progress has been made in the management of pediatric HIV infection in Ethiopia with the implementation of mother-to-child-prevention programs. Since the introduction of HAART in 2005, mortality among HIV-infected children has reduced while the rate of hospitalization was expected to rise. The purpose of this study, therefore, was to assess predictors of hospitalization in children on ART in seven university referral hospitals in Ethiopia. METHODS: A prospective cohort study design was employed on children age 0-18 years as part of a multisite observational study. ART-experienced eligible and ART-naïve children with HIV/AIDS were enrolled into the Advanced Clinical Monitoring (ACM) till December 31, 2012 were included. From the database, information on hospitalization and other independent variables were extracted. Analysis was done using both SPSS for Windows version 16.0 and STATA. Descriptive analyses and modeling was done using logistic regression. RESULTS: Of the 405 children on ART (174 experienced, 231 naive), 86 (20.7%) were hospitalized for various reasons; two children were excluded since they were hospitalized for unrelated conditions (appendicitis and burn). Fifty one (60.7%) of the eighty four admitted children were hospitalized in the first six months of ART initiation. Of the independent variables, only the presence of opportunistic infections and duration on ART were significantly associated with hospitalization both on bi-variable and multivariable analyses (P-value <0.05). As the duration on ART increased by one month, the risk of hospitalization decreased by 5.4%, which is statistically significant (P < 0.001). Whereas the incidence (number) of OI's increased by one, the risk of being hospitalized increased by 35.2% (P = 0.002). Of the individual opportunistic infections, pneumonia was found to be the only predictor of hospitalization (P-value = 0.002). CONCLUSION: This study showed that nearly two-third of the hospitalization was within 6 months of initiation of ART; and presence of OI and duration on ART were the only predictors of hospitalization.

Establishing a Multicenter Longitudinal Clinical Cohort Study in Ethiopia: Advanced Clinical Monitoring of Antiretroviral Treatment Project.

BACKGROUND: The purpose of this paper is to describe the establishment of the Advanced Clinical Monitoring of ART Project in Ethiopia for monitoring and evaluation of the longitudinal effectiveness of the ART program and to show the opportunities it presents. This cohort was established in response to the 2005 call by WHO for establishing additional mechanisms for stronger monitoring of ART and the need for creating the platform to generate evidence to guide the care given for the ever increasing number of patients on ART in Ethiopia. METHOD: A participatory and multi-stage process which started from a consensus building workshop and steered by a mother protocol as well as guiding documents which dictated the degree of engagement and expectations was followed. The primary and secondary aims of the study were agreed upon. A multi-site longitudinal observational clinical cohort was established by a consortium of stakeholders including seven Ethiopian medical schools and their affiliated referral hospitals, John Hopkins University, Ethiopian Public Health Institute, Ministry of Science and Technology, US Centers for Disease Prevention and Control - CDC-Ethiopia, and the Federal Ministry of Health. Adult and adolescent cohorts covering the age range of 14+ years) and pediatric cohorts covering those below age 14 years were the two main cohorts. During the initial recruitment of these cohorts information was extracted from existing documents for a total of 2,100 adult participants. In parallel, a prospective cohort of 1,400 adult and adolescent patients were enrolled for ART initiation and follow-up. Using similar recruitment procedures, a total of 120 children were enrolled in each of retrospective and prospective cohorts. Replacement of participants were made in subsequent years based on lost follow up and death rates to maintain adequacy of the sample to be followed-up. ACHIEVEMENTS: Between January 2005 and August 2013 a total of 4,339 patients were followed for a median of 41.6 months and data on demographic characteristics, baseline and ongoing clinical features, hospitalization history, medication and laboratory information were collected. 39,762 aliquots and 25,515 specimens of plasma and dryblood-spots respectively were obtained and stored longitudinally from October 2009 to August 2013. The project created a research platform for researchers, policy and decision makers. Moreover, it encouraged local and international investigators to identify and answer clinically and programmatically relevant research questions using the available data and specimens. Calls for concept notes paired with multiple trainings to stimulate investigators to conduct analyses further boosted the potential for doing research. CONCLUSIONS: A comprehensive and resourceful mechanism for scientific inquiry was established to support the national HIV/ART program. With meaningful involvement and defined roles, establishment of a study, which involved multiple institutions and investigators, was possible. Since ACM is the largest multi-site clinical cohort of patients on antiretroviral treatment in Ethiopia-which can be used for research and for improving clinical management-considering options to sustain the project is crucial.