No abstract

No abstract

BackgroundEvery health professional around the world is at risk of blood/body fluid exposure and needle stick/sharp injury as a result of exposure to blood or body fluids and needle or sharp injuries. However, the extent of these hazards and their driving forces are not well documented in Ethiopia. Thus, the aim of this study was to assess determinants of blood/body fluid exposure and needle stick/sharp injury among nurses working in Jimma zone, southwest Ethiopia.MethodsAn institution-based census was conducted among 318 nurses working in Jimma zone public hospitals from March 10 to 30, 2016. Data were collected by using pretested self-administered questionnaire. Epi info and SPSS were used for data entry and analysis, respectively. Descriptive statistics were done. Bivariate and inter multivariate logistic regression analysis was also carried out to identify predictors of occupational hazards.ResultsThe overall prevalence of blood/body fluid exposure and needle stick/sharp injury was found to be 249 (78.3%). Blood/body fluid exposure and needle stick/sharp injury incidents were reported by 62.6 and 58.8% of respondents, respectively. Majority of the hazards occurred during morning shift. Being male [AOR: 2.20, 95% confidence interval (CI): 1.09, 4.4], being single (AOR: 2.26, 95% CI: 1.09, 4.69), and having no training on infection prevention (AOR: 5.99, 95% CI: 3.14, 11.41) were positively associated with blood/body fluid exposure and needle stick/sharp injury; while working in chronic illness follow-up clinic (AOR: 0.19, 95% CI: 0.05, 0.71) showed negative association at p value of 0.05.ConclusionPrevalence of blood/body fluid exposure and needle stick/sharp injury was high among the nurses. The safety of nurses depends directly on the degree to which nurses can identify and control the varied occupational hazards specific to jobs. Thus, working unit specific safety precautions and basic infection prevention in-service training might improve nurses’ safety practice and thereby decrease the on job hazard.

Castilla-Leon appears to have one of the highest incidences of childhood type 1 diabetes in Spain, with recent incidence approaching those of some northern European countries.

Complementary foods in Ethiopia have nutritional and sensory limitations which can be attributed to cereal‐dominated ingredients and lack of appropriate processing techniques. This study aimed to optimize the nutritional and sensory quality of complementary food product through compositing and extrusion of various local ingredients. A constrained D‐optimal mixture experiment with 13 runs was designed. Accordingly, 55–65 g/100 g oats, 11–23 g/100 g soybean and 6–11 g/100 g linseed, and a premix of 9.9 g/100 g sugar, 0.6 g/100 g table salt, three g/100 g moringa and 1.5 g/100 g fenugreek were blended and extruded using a co‐rotating twin screw extruder with set parameters. Statistical model evaluation and optimization were done using Minitab version 16 software package. There is a statistically significant (p < 0.05) association between the blend of oats and soybean, oats and linseed, soybean and linseed, and the protein, fat, carbohydrate, fiber, ash, β‐carotene content as well as aroma, taste, and consistency. On the contrary, there is a no statistically significant (p < 0.05) association between the blends and moisture, energy, and zinc content together with appearance and overall acceptability. The optimal blending ratio was 55.0 g/100 g oats, 21.0 g/100 g soybean, and 9.0 g/100 g linseed plus 15.0 g/100 g premix. Evidence‐based selection of locally grown plant‐based ingredients, an optimal mixture of these ingredients and optimal processing, can result in a complementary food product with an improved dietary quality for children in low‐income settings.

BackgroundSevere Acute Malnutrition (SAM) remains a major cause of child mortality. To improve the management and survival of children the World Health Organization (WHO) endorsed the protocol for the management of SAM. The protocol suggested the integration of psychosocial stimulation as part of the medico-nutritional care process to prevent the long-term adverse developmental impact of the SAM. However, there is little scientific evidence behind the recommended stimulation intervention.MethodA parallel-group cluster-randomized controlled trial will be conducted among 144 children with SAM age 6–59 months in Southern Ethiopia. The study will have two groups where: children with SAM admitted in the intervention health facilities will receive psychosocial stimulation in addition to the routine inpatient care and for 6 months after discharge. Children with SAM admitted in the SC of the control health facilities will receive the routine inpatient care without psychosocial stimulation and home-based follow up for 6 months after discharge. All mothers/ caregivers will also receive uniform health education on child health-related issues. The primary outcome of the study will be child development while the secondary outcomes will include child growth and treatment outcome. All outcomes will be assessed four times: at enrollment, upon discharge from the SC, at 3 and 6 months of follow up. The data will be analyzed using STATA Version 15 Statistical Software. The anthropometric Z-scores and percentile of the median will be calculated child using WHO Anthro Version 3.2.2 Statistical Software. To assess the overall effect of the intervention by controlling other potential contributing factors, a generalized linear mixed model will be used.DiscussionThe present study will have an important contribution in generating supplementary evidence regarding the effect of psychosocial stimulation interventions on the development and growth outcomes of children with SAM. The study will further address the impact of the intervention on treatment outcome indicators that are still under-researched areas requiring new scientific evidence.Trial registrationPan African Clinical Trials Registry -PACTR201901730324304. Registered 25 November 2018, https://pactr.samrc.ac.za/TrialDisplay.aspx?TrialID=5739

Background: Pregnancy is such a critical phase in a woman's life, when mother's nutritional and health status at conception and throughout pregnancy plays a key role in determining her health and well-being, as well as that of her child. Therefore, the objective of the study was to investigate the effect of Behavior Change and Communication (BCC) through women development Army on optimal nutrition and health practices of pregnant women.Methods: A cluster randomized controlled community trial (CRCCT) with baseline and end line measurements using quantitative data collection methods was conducted in Ambo district among 750 pregnant women aged 18-49 years (375 of control and 375 of intervention groups). Of which endpoint data were collected from 372 and 372 pregnant women in the intervention and control clusters, respectively. Pretested semi structured questionnaire was used to collect data. The intervention was started in July, 2018 and data collection for end line was started in October, 2018.Descriptive statistics, chi-square test, bivariate and lastly multivariate binary logistic regressions analysis was used to control confounders. Statistical analyses were conducted primarily on intention-to-treat (ITT) basis and p value <0.05 was used to declare statistical significance.Result: The overall optimal nutrition and health practice among intervention group were 62.6%, while among control group were 39.0% (p<0.0001).Being in the intervention group, educational status, estimated time to reach health institution, knowledge about nutrition and health were found significantly associated with optimal nutrition and health practices in multivariable binary logistic regression analysis (p<0.05).Conclusions: Behavior change communication (BCC) through women development army is effective in improving optimal nutrition and health practices of pregnant women. Therefore, to improve optimal nutrition and health practices of pregnant women, BCC through health development Army is recommended.Trial registration: Pan African Clinical Trial Registry: unique identification number for the registry is (PACTR201805003366358).

BackgroundIn this study, we hypothesized that TB co-infection independently increases the risk of poor treatment outcomes in such patients even if they are on antiretroviral therapy (ART). Therefore, this study was aimed at investigating this hypothesis among cohort of adult PLWHs in South West Ethiopia.MethodologyCohort study comparing the immunologic and clinical outcomes of 130 HIV/TB co-infected and 520 only HIV patients starting ART was enrolled. Chi square and student t test were used to compare outcome variables and logistic regression was used to assess the effect of TB on treatment failure.ResultsIn this study, TB co-infection didn’t increase immunologic failure even in univariate analysis at both 6 [OR, 1.10 (0.59–1.69), P = 0.85] and 12 months [OR, 1.06 (0.58–1.93), P = 0.89] of ART initiation. However, it increased the risk of clinical failure at both 6 [Adjusted Odd Ratio (AOR), 2.90 (1.41–6.09), P = 0.028] and 12 months [AOR, 2.93 (1.41–6.09), P = 0.004] of ART initiation.ConclusionThis study showed that TB co-infection didn’t adversely affect the immunologic outcomes, weight and hemoglobin responses even though it increased the risk of clinical failure nearly three times. Therefore, beside the concern given for TB prevention and treatment, several patient and policy related factors need to be addressed to maximally benefit from highly active antiretroviral therapy rollout in resource limited settings.