Devin Conway1, Patrick Albright2, Edmund Eliezer3, Billy Haonga4, Saam Morshed5, David W Shearer6. 1. Yale School of Medicine, Department of Orthopaedics & Rehabilitation, 800 Howard Avenue, New Haven, CT, USA. Electronic address: devin.conway@yale.edu. 2. Institute for Global Orthopaedics and Traumatology, University of California, San Francisco 2550 23rd Street, Building 9, 3rd Floor, San Francisco, CA, 94110, USA. Electronic address: patrick.albright@ucsf.edu. 3. Muhimbili Orthopaedic Institute, Dar es Salaam, Tanzania. Electronic address: ndalama@yahoo.com. 4. Muhimbili Orthopaedic Institute, Dar es Salaam, Tanzania. Electronic address: bhaonga@gmail.com. 5. Institute for Global Orthopaedics and Traumatology, University of California, San Francisco 2550 23rd Street, Building 9, 3rd Floor, San Francisco, CA, 94110, USA. Electronic address: saam.morshed@ucsf.edu. 6. Institute for Global Orthopaedics and Traumatology, University of California, San Francisco 2550 23rd Street, Building 9, 3rd Floor, San Francisco, CA, 94110, USA. Electronic address: david.shearer@ucsf.edu.
Abstract
BACKGROUND: Road traffic injuries disproportionately affect low- and middle-income countries (LMICs) and are associated with femur fractures that lead to long-term disability. Information about these injuries is crucial for appropriate healthcare resource allocation. The purpose of this study is to estimate the incidence of femoral shaft fractures in Tanzania and describe the unmet surgical burden. METHODS: Study sites included six government hospitals across Tanzania. Investigators collected data from hospital admission and procedural logbooks to estimate femoral shaft fracture incidence and their treatment methods. Semi-quantitative interviews were conducted with relevant hospital personnel to validate estimates obtained from hospital records. Investigators gathered road traffic incident (RTI) statistics from national police reports and calculated femur fracture:RTI ratios. RESULTS: Femoral shaft fracture annual incidence rate ranged from 2.1 to 18.4 per 100,000 people. Median low and high femur fracture:RTI ratio were 0.54 and 0.73, respectively. At smaller hospitals, many patients (5-25%) were treated with traction, and a majority (70-90%) are referred to other centers. Barriers to surgery at each hospital include a lack of surgical implants, equipment, and personnel. CONCLUSIONS: The incidence rate is similar to previous estimations, and it is consistent with an increased femoral shaft fracture incidence in Tanzania when compared to higher income countries. The femur fracture:RTI ratio may be a valid tool for estimating femur fracture incidence rates. There is an unmet orthopaedic surgical burden for femur fractures treatment at rural hospitals in Tanzania, and the barriers to treatment could be targets for future interventions.
BACKGROUND: Road traffic injuries disproportionately affect low- and middle-income countries (LMICs) and are associated with femur fractures that lead to long-term disability. Information about these injuries is crucial for appropriate healthcare resource allocation. The purpose of this study is to estimate the incidence of femoral shaft fractures in Tanzania and describe the unmet surgical burden. METHODS: Study sites included six government hospitals across Tanzania. Investigators collected data from hospital admission and procedural logbooks to estimate femoral shaft fracture incidence and their treatment methods. Semi-quantitative interviews were conducted with relevant hospital personnel to validate estimates obtained from hospital records. Investigators gathered road traffic incident (RTI) statistics from national police reports and calculated femur fracture:RTI ratios. RESULTS:Femoral shaft fracture annual incidence rate ranged from 2.1 to 18.4 per 100,000 people. Median low and high femur fracture:RTI ratio were 0.54 and 0.73, respectively. At smaller hospitals, many patients (5-25%) were treated with traction, and a majority (70-90%) are referred to other centers. Barriers to surgery at each hospital include a lack of surgical implants, equipment, and personnel. CONCLUSIONS: The incidence rate is similar to previous estimations, and it is consistent with an increased femoral shaft fracture incidence in Tanzania when compared to higher income countries. The femur fracture:RTI ratio may be a valid tool for estimating femur fracture incidence rates. There is an unmet orthopaedic surgical burden for femur fractures treatment at rural hospitals in Tanzania, and the barriers to treatment could be targets for future interventions.
Authors: Ericka P von Kaeppler; Erik J Kramer; Claire A Donnelley; Hao-Hua Wu; Elliot Marseille; Edmund Eliezer; Heather J Roberts; David Shearer; Saam Morshed Journal: Malawi Med J Date: 2021-06 Impact factor: 0.875
Authors: Ericka P von Kaeppler; Claire A Donnelley; Heather J Roberts; Edmund N Eliezer; Billy T Haonga; Saam Morshed; David W Shearer Journal: OTA Int Date: 2021-03-22
Authors: Alexander Thomas Schade; Foster Mbowuwa; Paul Chidothi; Peter MacPherson; Simon Matthew Graham; Claude Martin; William James Harrison; Linda Chokotho Journal: PLoS One Date: 2021-08-04 Impact factor: 3.240