Background and Objective. Cardiovascular diseases are primary causes of death worldwide with well documented risk factors whose varying impacts added to the complexity in CVD management dictate the need for region-specific studies. We aimed at investigating the interactions between CVD risk factors and hypertension in Ngaoundéré. Methods. A cross-sectional survey was carried out from March to August 2014. Sociodemographic, fasting blood glucose, blood pressure, and anthropometric data were recorded. Statistical analyses were carried out using SAS software version 9.1. Results. 700 adults resident in Ngaoundéré for at least two years consented and were included in the survey. Abdominal obesity, physical inactivity, and hypertension were the dominant risk factors recording 51.1%, 35.4%, and 20.4%, respectively. The prevalence of hyperglycaemia, tobacco consumption, obesity, and alcohol consumption was 5.6%, 8.3%, 9.6%, and 18.1%, respectively. Advanced age, hyperglycaemia, a divorced marital status, and alcohol consumption were independent determinants of high blood pressure. Conclusion. Physical inactivity, abdominal obesity, and hypertension were the most prevalent CVD risk factors, and the role of advanced age and hyperglycaemia in the occurrence of high blood pressure was reiterated. Health programs need to focus on effective screening, prevention, and control of CVDs in the Adamawa Region and Cameroon at large.

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Background and objective: Preoperative cardiovascular risk control is critical to reducing the frequency of perioperative cardiovascular events and improving the survival and quality of life of surgical patients. This study aimed at assessing preoperative cardiovascular of patients undergoing urological surgery in Ngaoundere, Cameroon. Methodology: A cross-sectional study was carried at the urological surgery department of the Ngaoundere Islamic Clinic. Participants' sociodemographic, clinical and biological data were collected and analyzed using Sphinx V5 software. Results: A total of 58 patients were included in the study. Their mean age was 61.33 ± 16.16 years. The most represented age group was the one over 70 years (34.50%). In total, 50 (86.20%) patients had low risk surgical procedures and 20 (34.5%) patients had poor functional capacity. Lee score was calculated for all patients with low functional capacity. Of these patients, 17 (85%) had a low risk of cardiovascular events. Conclusion: The present study reveals a low preoperative cardiovascular risk in urological surgery in Ngaoundere, Cameroon; however, this observation does not exclude the need of systematic evaluation of preoperative cardiovascular risk for better prevention of postoperative complications, in surgical setting in our context.

Data on the cardiovascular disease epidemiology in Northern Cameroon remain insufficient. This study aimed at assessing the prevalence of stroke, coronary artery disease (CAD), arrhythmias and heart failure among the Ngaoundere population. This was a community-based study conducted in Ngaoundere from March to June 2018. The study population consisted of adults over 20 years' old who had been living in the city of Ngaoundere for at least one year and who had consented to participate in the study. Data was collected using a structured questionnaire. The questionnaire included sociodemographic (gender, age, occupation, education, marital status, cardiovascular risk factors, personal and family history of CVD), and physical examination. Stroke, CAD, arrhythmias and heart failure were established by a combination of self reporting and the judgment of a cardiologist coauthor according to a physical examination. In total, 948 subjects aged 20 to 89 were included in the study. Their mean age was 39.92±14.75 years. The prevalence of stroke, CAD, arrhythmias and heart failure were 0.74%, 3.06%, 3.6%, and 12.45% respectively in the study population. In conclusion, in this area, prevalence of stroke, arrhythmias and heart failure was high among adult population. However, further studies including instrumental methods of cardiovascular diagnosis are needed to determine trends of CVD's prevalence in Ngaoundere locality.