Cardiovascular disease (CVD) refers to any disease that affects the cardiovascular system, such as cardiac disease, vascular diseases of the brain and kidney and peripheral arterial diseases. CVDs are among the leading causes of morbidity and mortality in Zambia. A case-control study was conducted among 74 patients suffering from cardiovascular disease (CVD) at Kitwe Teaching Hospital (KTH) and 74 controls (patients without CVD). All participants completed a questionnaire regarding socio-demographics, risk factors of CVD and Knowledge based questions of CVD. Chi-square test was used to determine significant associations and a result yielding a p value of less than 5% was considered statistically significant. Independent factors associated with development of CVD were established using a Binary Logistic Regression. Unadjusted odds ratio (OR) and Adjusted odds ratios (AOR) and their 95% confidence intervals (CI) are reported. The independent risk factors which were significantly associated with the development of CVD were hypertension (OR 59.143,; AOR 97.289, 95% CI 24.479 -386.662), diabetes mellitus (OR 3.725, 95% CI 1.722 -8.057; AOR 6.033, 95% CI 1.630 -22.332), family history (OR 2.504, 95% CI 1.242-5.050; AOR 0.862, 95% CI 0.244 -3.041), smoking (OR 1.587, 95% CI 0.731-3.448; AOR 0.746, 95% CI 0.164 -3.403), alcohol consumption (OR 1.387, 95% CI 0.725 -2.654; AOR 3.392, 95% CI 0.833 -13.823), high blood cholesterol (OR 4.364, 95% CI 0.894 -21.293; AOR 4.482, 95% CI 0.242-82.888) and increased age (P value: 0.039). Three factor were significantly associated with reduced risk of developing CVD. These were physical activity (OR 0.575, 95% CI 0.287-1.150; AOR 1.849, 95% CI 0.507 -6.751), balanced diet (OR 0.890, AOR 1.451,) and regular weight check and control (OR 0.897, 95% CI 0.471 -1.710; AOR 0.593, 95% CI 0.177 -1.990). Interventions such as proper control of hypertension and diabetes pharmacologically or non -pharmacologically, as well as providing health education on life style risk factors that are associated with CVD may significantly reduce morbidity and mortality due to the disease.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.