High Prevalence of Metabolic Syndrome Found in Yaounde Fitness Centers: A Cross-Sectional Study

Metabolic syndrome (MetS) is a growing public health concern globally, characterized by a cluster of conditions that increase the risk of cardiovascular diseases and type 2 diabetes. In Cameroon, particularly in urban areas like Yaoundé, lifestyle changes and a growing sedentary population have contributed to the rise of this syndrome. This study aimed to assess the prevalence of metabolic syndrome among individuals frequenting fitness centers in the city of Yaounde. In order to achieve this objective, a cross-sectional study was conducted involving 483 participants, including 326 women and 157 men, aged between 20 and 70 years. Anthropometric measurements (height and weight) were taken to determine the participants' body mass index (BMI) according to the World Health Organization (WHO) classification. Waist circumference, blood pressure, and fasting blood glucose levels were also assessed to determine the prevalence of metabolic syndrome using the criteria of the International Diabetes Federation (IDF). The findings revealed that 47.80% of the participants were affected by metabolic syndrome. The prevalence was notably higher in women (36.23%) than in men (11.59%). Additionally, the age group between 41 and 60 years exhibited the highest prevalence at 22.77%. The results underscore the high prevalence of metabolic syndrome among individuals attending fitness centers in Yaounde, with middle-aged women being the most affected. These findings highlight the need for targeted interventions to manage and prevent metabolic syndrome in this population.