88 research outputs found
The impact of delays on the outcomes of emergency abdominal surgeries in Komfo Anokye Teaching Hospital, Kumasi, Ghana
Emergency abdominal surgery is the most appropriate intervention for patients who suffer traumatic abdominal injuries, acute surgically-related disease processes, or surgical complications. The greater burden of difficulty in accessing surgical care falls on those living in low and middle income countries (LMICs). The situation is often associated with undue delays for surgical intervention for emergency admission. A descriptive cross-sectional and quantitative research design was used to sample 109 participants using a convenience sampling technique with well-defined inclusion criteria. Data were collected with a structured questionnaire, using an electronic data-collecting tool and extracted onto STATA 13 for analysis. A multivariate logistic regression analysis was carried out, taking into consideration odd ratios where statistical significance was derived with p<0.05. Sixty-eight (62.4%) of the participants were males and 41 (37.6%) females. A delay of more than 24 hours from the onset of symptoms was found in 58.7%. Delays in the decision to go to the hospital (pre-hospital delay) and waiting time in the theatre bay (in-hospital delay) were significantly associated with long stay in hospital
Predicting the effects of introducing an emergency transport system in low-income and middle-income countries: a spatial-epidemiological modelling study
Introduction Many low-income and middle-income countries lack an organised emergency transportation system, leaving people to arrange informal transport to hospital in the case of a medical emergency. Estimating the effect of implementing an emergency transport system is impractical and expensive, so there is a lack of evidence to support policy and investment decisions. Alternative modelling strategies may be able to fill this gap.Methods We have developed a spatial-epidemiological model of emergency transport for life-threatening conditions. The model incorporates components to both predict travel times across an area of interest under different scenarios and predict survival for emergency conditions as a function of time to receive care. We review potentially relevant data sources for different model parameters. We apply the model to the illustrative case study of providing emergency transport for postpartum haemorrhage in Northern Ghana.Results The model predicts that the effects of an ambulance service are likely to be ephemeral, varying according to local circumstances such as population density and road networks. In our applied example, the introduction of the ambulance service may save 40 lives (95% credible interval 5 to 111), or up to 107 lives (95% credible interval −293 to –13) may be lost across the region in a year, dependent on various model assumptions and parameter specifications. Maps showing the probability of reduced transfer time with the ambulance service may be particularly useful and allow for resource allocation planning.Conclusions Although there is scope for improvement in our model and in the data available to populate the model and inform parameter choices, we believe this work provides a foundation for pioneering methodology to predict the effect of introducing an ambulance system. Our spatial-epidemiological model includes much oppurtunity for flexibility and can be updated as required to best represent a chosen case study
Increasing the use of continuing professional development courses to strengthen trauma care in Ghana
Injury is a major cause of death and disability in Ghana. Strengthening care of the injured is essential to reduce this burden. Trauma continuing professional development (CPD) courses are an important component of strengthening trauma care. In many countries, including Ghana, their use needs to be more uniformly promoted. We propose lowcost strategies to increase the utilization of trauma CPD in Ghana, especially in district hospitals and higher need areas. These strategies include developing plans by regional health directorates and teaching hospitals for the regions for which they are responsible. Lists could be kept and monitored of which hospitals have doctors with which type of training. Those hospitals that need to have at least one doctor trained could be flagged for notice of upcoming courses in the area and especially encouraged to have the needed doctors attend. The targets should include at least one surgeon or one emergency physician at all regional or large district hospitals who have taken the Advanced Trauma Life Support (ATLS) (or locally-developed alternative) in the past 4 years, and each district hospital should have at least one doctor who has taken the Primary Trauma Care (PTC) or Trauma Evaluation and Management (TEAM) (or locally-developed alternatives) in the past 4 years. Parallel measures would increase enrollment in the courses during training, such as promoting TEAM for all medical students and ATLS for all surgery residents. It is important to develop and utilize more “home grown” alternatives to increase the long-term sustainability of these efforts,
Keywords: trauma, injury, education, training, continuing professional developmentFunding: Non
The costs of surgical site infection after abdominal surgery in middle income countries:Key resource use In Wound Infection (KIWI) study
The Prevalence and Risk Factors of Hepatitis B Virus Infection Among Dwellers in A Peri-Urban District of Ghana: A Cross-Sectional Study
Hepatitis B virus (HBV) infection is a significant health issue affecting about 296 million people worldwide. The disease is of great public health concern in Ghana as the country is within the endemic region of HBV infection. This study sought to determine the prevalence of HBV infection and associated risk factors among dwellers in a peri-urban district of Ghana. This cross-sectional descriptive study was conducted in the Sunyani West District of the Bono Region of Ghana. Respondents aged ≥18 years were purposively recruited from the four major towns in the District with health centres. A questionnaire was used to collect data from participants, and a rapid diagnostic test for the sero-presence or otherwise of hepatitis B infection was conducted. A total of 992 respondents took part in the study, with the prevalence of HBV infection using HBsAg as a marker among all the study participants being 2.9% (male 4.0% (12/298), female 2.5% (17/694)). Females aged between 20-29 years had a comparatively higher prevalence of hepatitis B infection than their corresponding males. The intake of alcohol (RR=4.23; 95% CI:2.05-8.74, p <0.000), previously diagnosed of having a sexually transmitted disease (RR= 2.43; 95% CI: 1.03-5.71, p = .04) and having multiple sexual partners (RR= 2.27; 95% CI: 1.11-4.65, p = .02) were the significant risk factors for HBV infection among the study participants. The study showed a low prevalence of HBV infection in the Sunyani West District of Ghana using HBsAg as a serum marker to diagnose the infection.
Keywords: Hepatitis, prevalence, risk factors, Sunyani Wes
The impact of preoperative oral nutrition supplementation on outcomes in patients undergoing gastrointestinal surgery for cancer in low- and middle-income countries:a systematic review and meta-analysis
Abstract Malnutrition is an independent predictor for postoperative complications in low- and middle-income countries (LMICs). We systematically reviewed evidence on the impact of preoperative oral nutrition supplementation (ONS) on patients undergoing gastrointestinal cancer surgery in LMICs. We searched EMBASE, Cochrane Library, Web of Science, Scopus, WHO Global Index Medicus, SciELO, Latin American and Caribbean Health Sciences Literature (LILACS) databases from inception to March 21, 2022 for randomised controlled trials evaluating preoperative ONS in gastrointestinal cancer within LMICs. We evaluated the impact of ONS on all postoperative outcomes using random-effects meta-analysis. Seven studies reported on 891 patients (446 ONS group, 445 control group) undergoing surgery for gastrointestinal cancer. Preoperative ONS reduced all cause postoperative surgical complications (risk ratio (RR) 0.53, 95% CI 0.46–0.60, P < 0.001, I 2 = 0%, n = 891), infection (0.52, 0.40–0.67, P = 0.008, I 2 = 0%, n = 570) and all-cause mortality (0.35, 0.26–0.47, P = 0.014, I 2 = 0%, n = 588). Despite heterogeneous populations and baseline rates, absolute risk ratio (ARR) was reduced for all cause (pooled effect −0.14, −0.22 to −0.06, P = 0.006; number needed to treat (NNT) 7) and infectious complications (−0.13, −0.22 to −0.06, P < 0.001; NNT 8). Preoperative nutrition in patients undergoing gastrointestinal cancer surgery in LMICs demonstrated consistently strong and robust treatment effects across measured outcomes. However additional higher quality research, with particular focus within African populations, are urgently required
Commonalities and differences in injured patient experiences of accessing and receiving quality injury care:a qualitative study in three sub-Saharan African countries
Objectives: To understand commonalities and differences in injured patient experiences of accessing and receiving quality injury care across three lower-income and middle-income countries. Design: A qualitative interview study. The interviews were audiorecorded, transcribed and thematically analysed. Setting: Urban and rural settings in Ghana, South Africa and Rwanda. Participants: 59 patients with musculoskeletal injuries. Results: We found five common barriers and six common facilitators to injured patient experiences of accessing and receiving high-quality injury care. The barriers encompassed issues such as service and treatment availability, transportation challenges, apathetic care, individual financial scarcity and inadequate health insurance coverage, alongside low health literacy and information provision. Facilitators included effective information giving and informed consent practices, access to health insurance, improved health literacy, empathetic and responsive care, comprehensive multidisciplinary management and discharge planning, as well as both informal and formal transportation options including ambulance services. These barriers and facilitators were prevalent and shared across at least two countries but demonstrated intercountry and intracountry (between urbanity and rurality) variation in thematic frequency. Conclusion: There are universal factors influencing patient experiences of accessing and receiving care, independent of the context or healthcare system. It is important to recognise and understand these barriers and facilitators to inform policy decisions and develop transferable interventions aimed at enhancing the quality of injury care in sub-Saharan African nations
Commonalities and differences in injured patient experiences of accessing and receiving quality injury care:a qualitative study in three sub-Saharan African countries
Objectives: To understand commonalities and differences in injured patient experiences of accessing and receiving quality injury care across three lower-income and middle-income countries. Design: A qualitative interview study. The interviews were audiorecorded, transcribed and thematically analysed. Setting: Urban and rural settings in Ghana, South Africa and Rwanda. Participants: 59 patients with musculoskeletal injuries. Results: We found five common barriers and six common facilitators to injured patient experiences of accessing and receiving high-quality injury care. The barriers encompassed issues such as service and treatment availability, transportation challenges, apathetic care, individual financial scarcity and inadequate health insurance coverage, alongside low health literacy and information provision. Facilitators included effective information giving and informed consent practices, access to health insurance, improved health literacy, empathetic and responsive care, comprehensive multidisciplinary management and discharge planning, as well as both informal and formal transportation options including ambulance services. These barriers and facilitators were prevalent and shared across at least two countries but demonstrated intercountry and intracountry (between urbanity and rurality) variation in thematic frequency. Conclusion: There are universal factors influencing patient experiences of accessing and receiving care, independent of the context or healthcare system. It is important to recognise and understand these barriers and facilitators to inform policy decisions and develop transferable interventions aimed at enhancing the quality of injury care in sub-Saharan African nations
Commonalities and differences in injured patient experiences of accessing and receiving quality injury care: a qualitative study in three sub-Saharan African countries
Objectives: To understand commonalities and differences in injured patient experiences of accessing and receiving quality injury care across three lower-income and middle-income countries. Design: A qualitative interview study. The interviews were audiorecorded, transcribed and thematically analysed. Setting: Urban and rural settings in Ghana, South Africa and Rwanda. Participants: 59 patients with musculoskeletal injuries. Results: We found five common barriers and six common facilitators to injured patient experiences of accessing and receiving high-quality injury care. The barriers encompassed issues such as service and treatment availability, transportation challenges, apathetic care, individual financial scarcity and inadequate health insurance coverage, alongside low health literacy and information provision. Facilitators included effective information giving and informed consent practices, access to health insurance, improved health literacy, empathetic and responsive care, comprehensive multidisciplinary management and discharge planning, as well as both informal and formal transportation options including ambulance services. These barriers and facilitators were prevalent and shared across at least two countries but demonstrated intercountry and intracountry (between urbanity and rurality) variation in thematic frequency. Conclusion: There are universal factors influencing patient experiences of accessing and receiving care, independent of the context or healthcare system. It is important to recognise and understand these barriers and facilitators to inform policy decisions and develop transferable interventions aimed at enhancing the quality of injury care in sub-Saharan African nations
COVID-19 Preparedness within the Surgical, Obstetric and Anesthetic Ecosystem in Sub Saharan Africa
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