Browsing by Author "Ssebuufu, R"

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503 Trainee-led rural trauma teams impact clinical process and outcomes of neurological injuries: new insights from the motor cluster randomized trial
(BMJ Publishing Group Ltd, 2024) Lule, H; Mugerwa, M; Ssebuufu, R; Kyamanywa, P; Bärnighausen, T; Posti, JP; Wilson, ML
Background Strengthening capacity for rural trauma education is critical for sustainability of competent trauma care systems. Objective To examine the effect of rural trauma development course (RTTDC) training and coordination on clinical process and outcomes of motorcycle-attributable neurological injuries in low-income Uganda. Methods Multi-center, two-armed parallel, multiperiod, cluster randomized motorcycle trauma outcome registry (MOTOR) trial. Six trauma centers were randomized to intervention (RTTDC plus standard care n=3) and control (standard care alone, n=3) in equal allocation, using permuted block sequence codes. Patients and outcome assessors were blinded. A motorcycle trauma outcome registry was executed in parallel in collaboration with community traffic police. Rural trauma care frontliners including traffic law enforcement professionals, surgery residents and medical trainees received the intervention. Prehospital and referral-discharge time intervals were primary outcomes whereas all cause 90-day mortality and morbidity of neurological injuries were secondary, all measured as final values. Mixed effects regression models and two-sample Wilcoxon rank-sum test were performed in Stata 15.0 to document differences in outcomes at 95% CI, regarding p<.05 as statistically significant. Pan African Clinical Trial Registry (PACTR202308851460352): Ethical approval from Uganda National Council for Science and Technology (Ref: SS 5082). Results For the 1003 trial participants, both prehospital and referral-discharge intervals were shorter in the intervention group by 1.13hrs (95% CI: 0.96–1.39) and 1.39hrs (95% CI: 1.23–1.55), respectively (p < .0001). Of the 887 participants whose follow-up was complete, 85.5% (758) had a favourable outcome with Glasgow outcome scale of (4–5). The proportions of participants with favourable outcome were higher in the intervention group 90.8% (415/457) compared to controls 79.8% (343/430), p < .0001. The 90-day mortality was 9.2% (82/887). The mortality was lower in the intervention 5.2% (24/457) compared to the control group 13.5% (58/430), p < .0001. Conclusions Empowering rural health professionals through capacity training and coordinated trauma teams improved clinical process effectiveness and outcomes of time-dependent neurological injuries. These results could inform the design of future trauma teams in similar vulnerable rural environments.
Prevalence, Indications, Levels and Outcome Limb Amputations at University Teaching Hospital-Butare in Rwanda
(The College of Surgeons of East, Central and Southern Africa (COSECSA), 2013) Murwanashyaka, E.; Ssebuufu, R; Kyamanywa, Patrick
Background: Amputation is one of the oldest surgical procedures with artificial limbs identified from over 2000 years ago. Amputation is still often viewed as a failure of treatment but can be the treatment of choice and life saving procedure for severe trauma, vascular disease and tumors. The aim of this study was to determine the prevalence, indications and levels of limb amputation at the University Teaching Hospital Butare (UTH-B) from 1st January 2009 to 31st March, 2012. Methods: The records of 107 limb amputations performed in patients admitted at UTH-B over a period of 2 years and 3 months were reviewed. Results: Out of 3466 operated cases in Surgery Department, there were 107 limb amputations accounting for 3.08% of all operations performed during the study period. Females accounted for 29.9% cases. The mean age was 44.7±21.5 years. The commonest indication was gangrene in 43.95% especially dry gangrene with 22.43%.The most common level was below knew amputation (BKA) with 37.38% of cases. The outcome of the 107 patients amputated: 87.9% had uneventful recovery, 7.5% were re-operated and 4.7% died. Conclusion: The prevalence of limb amputation was 3.08% with the commonest indication as gangrenes most often secondary to peripheral vascular disease. Below knee amputation was the most performed procedure. The majority (87.9%) of the patients had uneventful recovery. The postoperative mortality rate was 4.7%.