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Objective: Pressure ulcers (PU) are injuries to the skin and underlying tissue because of prolonged pressure. It affects millions of people in the world. One of the major nursing roles is to prevent patients from developing PU. Inadequate knowledge of nurses' toward PU can have a significant effect on preventive care strategies. Therefore, the aim of this meta-analysis study was to assess the overall level of nurses' knowledge about the prevention of pressure ulcers., Methods: A systemic review of primary research was undertaken and nurses' knowledge on pressure ulcer prevention was evaluated. All original cross-sectional studies conducted only in Ethiopia in the English language were included in this meta-analysis. After extraction, the data analysis was done using STATA version 11 statistical software. Based on heterogeneity between the studies, the data were analyzed using a random effects model., Results: In this systematic review and meta-analysis, all the studies on nurses' knowledge on the prevention of PU were reviewed based on the PRISMA statement. The overall knowledge of nurses' on pressure ulcer prevention was 46.24 % (95 % CI: 26.63-65.85)., Conclusion: The overall knowledge of nurses' on pressure ulcer prevention was low in this meta-analysis study. Sustainable training about the prevention of PU is very important for all nurses., Competing Interests: The authors declare no conflict of interest., (© 2021 The Author(s).)

Difficulty in adhering to the recommended diet is a common problem in individuals with diabetes mellitus (DM). Dietary non-adherence among diabetic individuals leads to diabetes related complication and death. As far as our search established, there is a scarcity of scientific evidence of dietary non-adherence of individuals with diabetes to the recommended diet in Ethiopia, specifically in the Northwest part of the country. Hence, this study aims to assess the dietary non-adherence and associated factors among individuals with diabetes at Felege-Hiwot Referral Hospital, Bahir Dar city, Northwest Ethiopia. An institution-based cross-sectional study was conducted on 385 systematically selected individuals with diabetes following their treatment from March to April 2017. Quantitative data were collected using a pre-tested and structured questionnaire. The dependent variable association with explanatory variables was determined using logistic regression. Statistical significance was considered at p-value <0.05 with 95% CI. The overall proportion of dietary non-adherence among participants was 46.8% (95% CI: 41.1-52.0). Living rurally (AOR = 3. 75; 95% CI: 2.12-6.63), duration of diabetes less than 5 years (AOR = 2. 81; 95% CI: 1.22-6.50), did not receive nutritional education (AOR = 5. 88; 95% CI: 3.30-10.48), poor social support (AOR = 3. 84; 95% CI: 1.74-8.46) and did not make choices when eating out (AOR = 3. 49; 95% CI: 2.09-5.81) were significantly associated with dietary non-adherence. Nearly half of the individuals with diabetes involved in this study did not adhere to the recommended diet. This problem could be addressed through the provision of nutritional education and strengthening social support to adhere to diabetes dietary recommendations. Therefore, health professional and nutritional educators should take appropriate action to increase the proportion of dietary adherence of individuals with diabetes., (© 2020 The Author(s).)

Background: Birth asphyxia leads to about 4 million neonatal deaths every year around the globe. But, the pooled prevalence of asphyxia was not yet collated in East and Central African countries. Hence, this systematic review and meta-analysis aimed to determine the pooled prevalence of perinatal asphyxia in Central and East Africa., Methods: PubMed, Google Scholar, Science Direct, Africa Index Medicus, Africa Journal Online, Excerpta Medica Database, and Cochrane Library databases were searched. All necessary data were extracted using a standardized data extraction format. Data were analyzed using STATA 14 statistical software. A heterogeneity of studies was assessed using the I 2 statistics. Publication bias was checked by using a funnel plot and Egger's regression test. A random-effect model was computed to estimate the pooled prevalence of perinatal asphyxia., Results: Thirteen full-text studies were included in the present meta-analysis. The pooled prevalence of perinatal asphyxia in this study was 15.9% (95%CI: 10.8, 21.0% [I 2 = 94.6, p = 0.000]). Regional subgroup analysis indicated that the pooled prevalence of perinatal asphyxia was 18.0 % (95%CI:11.4, 26.7% [I 2 = 96.00, p = 0.000]) and 9.1 % (95%CI:2.0, 16.2% [I 2 = 90.80, P = 0.000]) in East and Central African countries respectively. Similarly, the level of perinatal asphyxia was varied based on asphyxia measuring tools. But the trim fill analysis pointed that there was no difference in the pooled prevalence of perinatal asphyxia in this study., Conclusion: The pooled prevalence of perinatal asphyxia was high in the current study. It had also substantial variation across the regions and measuring tools. Therefore, there is a call to reduce the high burden of this problem in the region., (© 2020 The Author(s).)