Summary Background Assessments of age-specific mortality and life expectancy have been done by the UN Population Division, Department of Economics and Social Affairs (UNPOP), the United States Census Bureau, WHO, and as part of previous iterations of the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD). Previous iterations of the GBD used population estimates from UNPOP, which were not derived in a way that was internally consistent with the estimates of the numbers of deaths in the GBD. The present iteration of the GBD, GBD 2017, improves on previous assessments and provides timely estimates of the mortality experience of populations globally. Methods The GBD uses all available data to produce estimates of mortality rates between 1950 and 2017 for 23 age groups, both sexes, and 918 locations, including 195 countries and territories and subnational locations for 16 countries. Data used include vital registration systems, sample registration systems, household surveys (complete birth histories, summary birth histories, sibling histories), censuses (summary birth histories, household deaths), and Demographic Surveillance Sites. In total, this analysis used 8259 data sources. Estimates of the probability of death between birth and the age of 5 years and between ages 15 and 60 years are generated and then input into a model life table system to produce complete life tables for all locations and years. Fatal discontinuities and mortality due to HIV/AIDS are analysed separately and then incorporated into the estimation. We analyse the relationship between age-specific mortality and development status using the Socio-demographic Index, a composite measure based on fertility under the age of 25 years, education, and income. There are four main methodological improvements in GBD 2017 compared with GBD 2016: 622 additional data sources have been incorporated; new estimates of population, generated by the GBD study, are used; statistical methods used in different components of the analysis have been further standardised and improved; and the analysis has been extended backwards in time by two decades to start in 1950. Findings Globally, 18·7% (95% uncertainty interval 18·4–19·0) of deaths were registered in 1950 and that proportion has been steadily increasing since, with 58·8% (58·2–59·3) of all deaths being registered in 2015. At the global level, between 1950 and 2017, life expectancy increased from 48·1 years (46·5–49·6) to 70·5 years (70·1–70·8) for men and from 52·9 years (51·7–54·0) to 75·6 years (75·3–75·9) for women. Despite this overall progress, there remains substantial variation in life expectancy at birth in 2017, which ranges from 49·1 years (46·5–51·7) for men in the Central African Republic to 87·6 years (86·9–88·1) among women in Singapore. The greatest progress across age groups was for children younger than 5 years; under-5 mortality dropped from 216·0 deaths (196·3–238·1) per 1000 livebirths in 1950 to 38·9 deaths (35·6–42·83) per 1000 livebirths in 2017, with huge reductions acro...

BackgroundWorkplace violence has been acknowledged as a global problem, particularly in the health sector. However, there is scarce data on workplace violence among nurses in Ethiopia. The aim of this study was to assess the prevalence of workplace violence and associated factors among nurses in northwest Ethiopia.MethodsHospital based cross-sectional study design was employed in 386 nurses from April 1 – April 30, 2015. Data were collected through the use of self-administered questionnaire developed by the International Labor Office/International Council of Nurses/World Health Organization and Public Services International. To keep the quality of the data collection training was given to supervisors and data collectors. Piloting was done in Debark hospital two weeks before actual data collection to assess the tool’s clarity and make amendments. The proposal was approved by the Institutional Review Board of University of Gondar prior to study commencement and a written consent was obtained from each study participant.ResultsThe overall prevalence of workplace violence was 26.7 %. Exploratory logistic regression analyses suggested that age, number of staff in the same work shift, working in a male ward, history of workplace violence, and marital status were factors independently associated with workplace violenceConclusionThe prevalence of workplace violence among nurses was high. Creating a prevention strategy involving different stakeholders is recommended.

BackgroundRegimen change is a major challenge for the sustainability of human immunodeficiency virus (HIV) treatment program. In a resource limited setting where treatment options are limited, designing strategies to increase the durability of original regimen are essential. However, information’s on rate of initial regimen change and its predictors is scarce in Ethiopia. Therefore, the purpose of this study was to assess the rate of initial highly active anti retroviral therapy (HAART) regimen change and its predictors among adult HIV patients at the University of Gondar Referral Hospital, Northwest Ethiopia.MethodsAn institutional based retrospective follow up study was conducted among 410 adult HIV patients started HAART from January 2010 to December 2014. Simple random sampling technique was used to select patient records using computer generated random number. Data were collected from patient chart using data extraction tool. The Kaplan–Meier curve was used to estimate the median duration of regimen change. Life table was used to estimate the cumulative survival for initial regimen change and log rank test to compare regimen change survival curves between the different categories of explanatory variables. Bivariate and multivariate Cox proportional hazard model were used to identify predictors of initial regimen change.ResultsThe overall incidence rate of initial regimen change was 10.11 (95 % CI 8.29, 12.6) per 100 person years (PY). Baseline WHO clinical stage III (AHR = 1.92, 95 % CI 1.12–3.35), occurrence of tuberculosis (TB) on the initial regimen (AHR = 8.33, 95 % CI 4.47–15.53), side effect on the initial regimen (AHR = 25.27, 95 % CI 15.12–42.00) and co-medication with ART (AHR = 2.5, 95 % CI 1.46–4.34) were significant predictors of initial regimen change.ConclusionsThe rate of initial HAART regimen change was found to be high. Having WHO clinical stage III, co-medication with ART, occurrence of tuberculosis and side effect on initial regimen were independent predictors of regimen change. Hence, close follow-up and screening of patient for side effect and tuberculosis is important.

Background: Suicide is a serious public health problem, responsible for 1.48% of all deaths worldwide, with suicidal ideation an important precursor. University and college students are among highly affected groups. This study aimed to determine the prevalence of suicidal ideation and to identify factors associated with suicidal ideation among university students in Ethiopia. Methods:A random selection of 836 students was surveyed. Binary and multivariable logistic regression models were fitted, adjusting for potential confounders. Associations were measured using odds ratios (OR) and 95% confidence intervals (95% CI). Analyses were carried out using the SPSS version 20 software. Results:The prevalence of suicidal ideation was 19.9% (95% CI 17.1-22.4%). The odds of suicidal ideation was higher among students who had mental distress (adjusted odds ratio (AOR) = 2.0, 95% CI 1.38-2.91), a family history of mental illness (AOR = 3.05, 95%, 1.89-4.92) and for those who had low social support (AOR = 2.0, 95% CI 1.35-2.82). Financial distress (AOR = 1.59, 95% CI 1.09-2.33), Khat chewing (AOR = 1.78, 95% CI 1.05-3), and alcohol use (AOR = 1.6, 95% CI 1.05-2.42) were also significantly associated with suicidal ideation. We found no evidence of associations between suicidal ideation and gender, age, relationship status, or year of study. Conclusions:One in five students reported suicidal ideation. There was strong evidence of associations between suicidal ideation and mental distress, family history of mental illness, low social support, financial distress, and substance use. It is, therefore, important to develop suicide prevention strategies targeting these risk factors for university students in Ethiopia.

BackgroundPrelacteal feeding is one of the commonest inappropriate child feeding practice which exposes to malnutrition, infection, and neonatal mortality. However, there is no systematic review and meta-analysis that estimates the pooled prevalence of prelacteal feeding and its association with place of birth in Ethiopia. Therefore, this study aimed at investigating the magnitude of prelacteal feeding practice and its association with home delivery in the country.MethodsPrimary studies were accessed through, HINARI and PubMed databases. Additionally, electronics search engines such as Google Scholar, and Google were used. The Joana Briggs Institute quality appraisal checklist was used to appraise the quality of studies. Data were extracted using Microsoft Excel spreadsheet. Heterogeneity between the studies was examined using the I2 heterogeneity test. The DerSimonian and Liard random-effect model was used. The random effects were pooled after conducting subgroup and sensitivity analyses. Publication bias was also checked.ResultsA total of 780 primary studies were accessed. However, about 24 studies were included in the qualitative description and quantitative analysis of the prevalence of prelacteal feeding. To examine the association between home delivery and prelacteal feeding practice, only six studies were included. The prevalence of prelacteal feeding ranged from 6.1–75.8%. The pooled prevalence of prelacteal feeding among Ethiopian children was 26.95% (95% CI: 17.76%, 36.14%). The highest prevalence was observed in the Afar region. The pooled odds of prelacteal feeding among women who gave birth at home was increased by 5.16 (95% CI: 3.7, 7.2) folds as compared to those who gave birth at Health institutions.ConclusionPrelacteal feeding practice in Ethiopia was found to be high. Home delivery was strongly associated with prelacteal feeding practice. Therefore, promoting institutional delivery and strengthening of the existing child nutrition strategies are recommended.