Background: This study focused on investigating the prevalence of nutritional supplement (NS) usage, establishing their source and the motivating factors for the usage of NS among Gym users in Kampala city, Uganda.Methods: The study employed a cross-sectional research design. Multistage random sampling techniques were used to select 45 gym users among the 5 divisions that constitute Kampala city. Data were collected using questionnaires and analyzed using SPSS Version 26, where means, SD, frequencies and percentages were obtained. Chi-square tests were used for categorical comparisons between variables. Results: The results showed that there were more male participants (62.2%) than female participants (37.8%). The majority (76.9%) of gym users obtained NS from retail stores such as pharmacies, (10.2%) from their sports coaches, (7.7%) nutritionists/dieticians, and (5.1%) from team mates. Non-professional gym users (62.3%) reported higher levels of energy drink consumption than professional gym users (26.7%). The consumption of vitamins, herbal products and proteins was also considerably high. We also identified coaches/trainers (30.8%) as the main source of information, followed by nutritionists/dieticians (23.1%) and online websites (20.5%). Most gym users strongly agreed that supplements increase endurance training, increase strength, and make one healthier.Conclusions: The prevalence of nutritional supplement usage among gym users was high, with energy drinks and herbal products being the most preferred supplements.

Background: Many international sporting organizations have recommended practices to reduce the risk of injury. These practices include screening for injury, having appropriate emergency medical care, and protocols for managing injury before return-to-play. The extent of the uptake of these practices in a developing country such as Uganda, is unknown. Methodology: Using a descriptive case study approach, this investigation focused on a sample of injured athletes (n = 75) in Uganda from four main sports associations (football, athletics, basketball and rugby). The data were collected through observations and interviews after the injury. Using a best medical practice framework the phases of emergency, intermediate, rehabilitative, and return-to-sports participation were described. Result: Nine conditions/types of injury were included. The results revealed a lack of specific pre-season screening or re- turn-to-play readiness for all the injured athletes. Further, there was a lack of application of best practice principles for most of the injury types. For athletes who received medical care, the results show inconsistencies and inadequacies from the acute stage of the injury to return-to-sports participation. Conclusion: This study identified barriers such as up-to-date knowledge among the sports resource providers; the gaps for appropriate and adequate specific facilities for managing injured athletes, and policies to mandate care of injured athletes. These barriers detract from applying best medical practices. Keywords: Injuries; medical; Uganda; emergency; intermediate; rehabilitation; return-to-sports.

Background: Hypoglycemia is a major cause of morbidity and mortality among preterm infants and its management remains a challenge in resource limited settings. Use of dextrose infusion by the recommended infusion pumps is not feasible in our environment due to their high costs and yet the current use of mini dextrose boluses with syringes as adapted at Mulago national referral and tertiary teaching hospital has unknown efficacy in prevention of hypoglycemia Objective: We determined the efficacy of dextrose infusions by burettes versus two hourly dextrose boluses in prevention of hypoglycemia among preterms admitted in the first 72 hours at Special Care Unit, Mulago Hospital. Methods: One hundred and forty preterms aged 0 to 24 hours of life were randomized to receive 10% IV dextrose either as mini boluses or by infusion using burettes in an open label clinical trial. Blood glucose was measured at 0, two hourly for next 6 hours, 6 hourly for next 12 hours and thereafter 12 hourly until end of 72 hours following admission. Primary end point was incidence of hypoglycemia (random blood sugar (RBS) < 2.6mmol/l) which was expressed as relative risk (RR). Efficacy of the dextrose infusion was computed using 1-RR. Results: From February 2012 to April 2012, 68 preterms in the bolus arm and 72 in the infusion arm were studied. Hypoglycemia was detected in 34% (48/140). The incidence of hypoglycemia in the bolus arm was 59% (40/68) compared to 11% (8/72) in the infusion arm (RR; 0.19, 95% CI; 0.09-0.37). Efficacy (1-RR) of infusion by burettes versus boluses in prevention of hypoglycemia among preterms was 0.81 (95% CI; 0.63-0.90). Conclusion: Continuous 10% dextrose infusion by burettes reduced the incidence of hypoglycemia by 81% in the first 72 hours of admission compared to two hourly 10% mini dextrose boluses among preterms admitted at Special Care Unit, Mulago Hospital.(ClinicalTrials.gov Identifier: NCT01688674)

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Head injuries in sports often go unnoticed and untreated with a risk of increasing the severity of neurological difficulties for affected athletes. While there is much research on athletes in developed countries, the data on athletes from developing countries is lacking. Using a descriptive case study approach, this report focuses on concussions from four main sports (football, athletics, basketball and rugby). Emphasis was placed on those athletes who had been identified with a sport-related concussion (SRC). The phases of emergency, intermediate, rehabilitative, and return to sports participation were considered in this study. Three SRC cases from both male and female athletes were observed and interviewed for post-injury management from the emergency phase to return to sports participation. There was evidence of lack of specific pre-season screening of athletes for concussion history and standard care for concussed athletes in all the three cases observed using the best medical practice framework.Our study shows barriers such as knowledge among the sports resource providers; a law and policies to mandate care, and the absence of specific facilities for managing athletes with concussions. Implementation of sports health care policies is necessary to mandate care for athletes. Strategies for prevention and management of concussions are necessary, especially through increasing the awareness and knowledge using the Concussion Awareness Training Tool (CATT). Further studies with larger samples are encouraged to ascertain the magnitude of existing barriers.