7 results on '"Mkandawire, Nyengo"'
Search Results
2. Improving Management of Adult Ankle Fractures in Malawi: An Assessment of Providers' Knowledge and Treatment Strategies.
- Author
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Agarwal-Harding, Kiran J., Kapadia, Ami, Banza, Leonard Ngoie, Chawinga, Mabvuto, Mkandawire, Nyengo, and Kwon, John Y.
- Subjects
ANKLE fractures ,OPERATIVE surgery ,LOW-income countries ,ADULTS ,ANKLE ,CONFIDENCE intervals ,ANKLE surgery ,RADIOGRAPHY ,HEALTH attitudes - Abstract
Background: The burden of musculoskeletal trauma is increasing worldwide, especially in low-income countries such as Malawi. Ankle fractures are common in Malawi and may receive suboptimal treatment due to inadequate surgical capacity and limited provider knowledge of evidence-based treatment guidelines.Methods: This study was conducted in 3 phases. First, we assessed Malawian orthopaedic providers' understanding of anatomy, injury identification, and treatment methods. Second, we observed Malawian providers' treatment strategies for adults with ankle fractures presenting to a central hospital. These patients' radiographs underwent blinded, post hoc review by 3 U.S.-based orthopaedic surgeons and a Malawian orthopaedic surgeon, whose treatment recommendations were compared with actual treatments rendered by Malawian providers. Third, an educational course addressing knowledge deficits was implemented. We assessed post-course knowledge and introduced a standardized management protocol, specific to the Malawian context.Results: In Phase 1, deficits in injury identification, ideal treatment practices, and treatment standardization were identified. In Phase 2, 17 (35%) of 49 patients met operative criteria but did not undergo a surgical procedure, mainly because of resource limitations and provider failure to recognize unstable injuries. In Phase 3, 51 (84%) of 61 participants improved their overall performance between the pre-course and post-course assessments. Participants answered a mean of 32.4 (66%) of 49 questions correctly pre-course and 37.7 (77%) of 49 questions correctly post-course, a significant improvement of 5.2 more questions (95% confidence interval [CI], 3.8 to 6.6 questions; p < 0.001) answered correctly. Providers were able to identify 1 more injury correctly of 8 injuries (mean, 1.1 questions [95% CI, 0.6 to 1.6 questions]; p < 0.001) and to identify 1 more ideal treatment of the 7 that were tested (mean, 1.0 question [95% CI, 0.5 to 1.4 questions]; p < 0.001).Conclusions: Adult ankle fractures in Malawi were predominantly treated nonoperatively despite often meeting evidence-based criteria for surgery. This was due to resource limitations, knowledge deficits, and lack of treatment standardization. We demonstrated a comprehensive approach to examining the challenges of providing adequate orthopaedic care in a resource-limited setting and the successful implementation of an educational intervention to improve care delivery. This approach can be adapted for other conditions to improve orthopaedic care in low-resource settings. [ABSTRACT FROM AUTHOR]- Published
- 2021
- Full Text
- View/download PDF
3. Anesthesia Capacity of District-Level Hospitals in Malawi, Tanzania, and Zambia: A Mixed-Methods Study.
- Author
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Gajewski, Jakub, Pittalis, Chiara, Lavy, Chris, Borgstein, Eric, Bijlmakers, Leon, Mwapasa, Gerald, Cheelo, Mweene, Le, Grace, Juma, Adinan, Kachimba, John, Marealle, Paul, Mkandawire, Nyengo, Chilonga, Kondo, and Brugha, Ruairi
- Published
- 2020
- Full Text
- View/download PDF
4. Risk Factors for Delayed Presentation Among Patients with Musculoskeletal Injuries in Malawi.
- Author
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Agarwal-Harding, Kiran J., Chokotho, Linda C., Mkandawire, Nyengo C., Martin, Claude, Losina, Elena, Katz, Jeffrey N., and Martin, Claude Jr
- Subjects
MEDICAL referrals ,RURAL hospitals ,HEALTH facilities ,SPORTS injuries ,URBAN hospitals ,DISEASE risk factors ,SPORTS injuries treatment ,DIAGNOSIS of bone fractures ,SKELETAL muscle injuries ,DEVELOPING countries ,ACCIDENTAL falls ,BONE fractures ,HEALTH services accessibility ,MEDICAL care ,MULTIVARIATE analysis ,PATIENTS ,POISSON distribution ,RETROSPECTIVE studies - Abstract
Background: The burden of injuries is high in low-income and middle-income countries such as Malawi, where access to musculoskeletal trauma care is limited. Delayed treatment can worsen trauma-related disability. Understanding risk factors for delayed hospital presentation will assist in guiding trauma system development.Methods: We examined the records of 1,380 pediatric and adult patients with fractures who presented to the orthopaedic clinics of 2 urban referral hospitals and 2 rural district hospitals in Malawi. We used multivariate Poisson regression to evaluate the association between presentation to a hospital ≥2 days after the injury (delayed presentation) and 11 covariates: age, sex, education level, occupation, season of injury, day of injury, injury mechanism, injury type or extremity of injury, referral status, hospital of presentation, and estimated travel time.Results: Twenty-eight percent of pediatric patients and 34% of adult patients presented late. In the pediatric cohort, fall (relative risk [RR], 1.40 [95% confidence interval (CI), 1.02 to 1.93]), sports injuries (RR, 1.65 [95% CI, 1.09 to 2.49]), tibial or fibular injuries (RR, 1.36 [95% CI, 1.05 to 1.77]), injury over the weekend (RR, 2.30 [95% CI, 1.88 to 2.80]), estimated travel time of ≥20 minutes (RR, 1.45 [95% CI, 1.16 to 1.81]), referral from another facility (RR, 1.46 [95% CI, 1.05 to 2.02]), and presentation to Kamuzu Central Hospital, Mangochi District Hospital, or Nkhata Bay District Hospital (RR, 1.34 [95% CI, 1.07 to 1.69]) independently increased the risk of delayed presentation. In the adult cohort, fall (RR, 1.85 [95% CI, 1.38 to 2.46]), injury over the weekend (RR, 1.80 [95% CI, 1.38 to 2.36]), estimated travel time ≥20 minutes (RR, 1.36 [95% CI, 1.03 to 1.80]), and presentation to Kamuzu Central Hospital (RR, 1.74 [95% CI, 1.30 to 2.33]) independently increased the risk of delayed presentation.Conclusions: Delayed presentation to the hospital after a musculoskeletal injury is common in Malawi. Interventions are needed to improve access to musculoskeletal trauma care, especially for pediatric patients with tibial or fibular injuries, all patients after falls, patients injured over the weekend, and patients living far from health facilities. [ABSTRACT FROM AUTHOR]- Published
- 2019
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5. Orthopaedic clinical officer program in Malawi: a model for providing orthopaedic care.
- Author
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Mkandawire N, Ngulube C, Lavy C, Mkandawire, Nyengo, Ngulube, Christopher, and Lavy, Christopher
- Abstract
Malawi has a population of about 13 million people, 85% of whom live in rural areas. The gross national income per capita is US$620, with 42% of the people living on less than US$1 per day. The government per capita expenditure on health is US$5. Malawi has 266 doctors, of whom only nine are orthopaedic surgeons. To address the severe shortage of doctors, Malawi relies heavily on paramedical officers to provide the bulk of healthcare. Specialized orthopaedic clinical officers have been trained since 1985 and are deployed primarily in rural district hospitals to manage 80% to 90% of the orthopaedic workload in Malawi. They are trained in conservative management of most common traumatic and nontraumatic musculoskeletal conditions. Since the program began, 117 orthopaedic clinical officers have been trained, of whom 82 are in clinical practice. In 2002, Malawi began a local orthopaedic postgraduate program with an intake of one to two candidates per year. However, orthopaedic clinical officers will continue to be needed for the foreseeable future. Orthopaedic clinical officer training is a cost-effective way of providing trained healthcare workers to meet the orthopaedic needs of a country with very few doctors and even fewer orthopaedic surgeons. [ABSTRACT FROM AUTHOR]
- Published
- 2008
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6. Letters to the Editor.
- Author
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Tindall, Alistair J., Steinlechner, Collin W.B., Lavy, Christopher B.D., Mannion, Steve, and Mkandawire, Nyengo
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- 2007
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7. Results of manipulation of idiopathic clubfoot deformity in Malawi by orthopaedic clinical officers using the Ponseti method: a realistic alternative for the developing world?
- Author
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Tindall AJ, Steinlechner CW, Lavy CB, Mannion S, and Mkandawire N
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- Achilles Tendon surgery, Combined Modality Therapy, Humans, Infant, Malawi, Range of Motion, Articular, Treatment Outcome, Casts, Surgical, Clubfoot therapy, Developing Countries, Manipulation, Orthopedic methods, Physician Assistants education
- Abstract
This study looks at whether orthopaedic clinical officers, a cadre of clinicians who are not doctors, can effectively manipulate idiopathic clubfeet using the Ponseti technique. One hundred consecutive cases of uncomplicated idiopathic clubfeet in newborn babies were manipulated by orthopaedic clinical officers. Fifty-seven of these were fully corrected to a plantigrade position by Ponseti manipulation alone, and a further 41 were corrected by manipulation followed by a simple percutaneous tenotomy. Orthopaedic clinical officers therefore corrected 98 out of 100 feet; the remaining 2 feet were referred for surgical correction. This shows that the Ponseti method is suitable for use by nonmedical personnel in the developing world to achieve a plantigrade foot.
- Published
- 2005
- Full Text
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