Prevalence and determinants of lower extremity amputations among type I and type II diabetic patients: A...

The incidence of diabetes-related lower-extremity complications is increasing globally, yet the condition in developing countries, particularly those in sub-Saharan Africa, is unclear. This study determined the prevalence and determinants of lower extremity amputations among type I and type II diabetic patients at health facilities in the Volta Region, Ghana. This was a multicenter-based study involving 473 diabetic patients. Sociodemographic, lifestyle, medical, biochemical, and anthropometric data were obtained systematically with a pretested structured questionnaire. The prevalence rate of lower extremity amputations (LEAs) was 1.9%. LEAs were linked to the male gender (unadjusted odds ratio [UOR] = 5.86; 95% confidence interval [CI] = 1.44-23.82; P = 0.013), smokers (UOR = 10.12; 95% CI = 2.63-38.91; P = .001), type I diabetic patients (UOR = 4.74; 95% CI = 1.24-18.10; P = .023), family history of diabetes mellitus (UOR = 9.18; 95% CI = 2.25-37.46; P = .002), diabetic foot ulcers (adjusted odds ratio [AOR] = 8.62; 95% CI = 1.58-47.62; P = .013) and obesity (AOR = 6.20; 95% CI = 1.00-38.04; P = .049). This study showed a relatively low prevalence rate compared to previous studies within Ghana. However, it is a major concern in public health that needs to be addressed since diabetes-related LEAs are connected to global major morbidity and mortality.