Medical Checks for Professional Football Players in Franceville, Gabon.

The aim of the study: To describe the clinical and non-clinical characteristics of Gabon footballers in the Haut-Ogooue Polyclinic in Franceville, Gabon, during visits, to assess whether they are not contraceptive to sports.

Patients and methods: A descriptive and analytical cross-sectional study was conducted in the city of Franceville, Gabon, in May 2022. The first and second divisions of footballers were subjected to medical examinations to determine whether they had any contraindications for playing sports, including clinical examinations, rest electrocardiograms (ECG), rest cardiac ultrasounds, chest X-rays, Rick-Dickson and biological checks.

Results: The average age of 88 footballers (22-25 years) was 23 years. Blood pressure (BP) is abnormal in 19% of players, and alcohol and tobacco consumption is reported in 70% and 30%, respectively. Exercise adaptation was also closely associated with age (P = 0.00137724; P = 0.008974301), football position (P = 0.009957548; P = 0.006646182) and alcohol consumption (P = 0.000531971). Electrical and biological changes were 16% and 86.79%, respectively. Sinus bradycardia and first-degree atrioventricular block are the most common ECG abnormalities. Metabolic, inflammatory, infectious, electrolyte and anaemia syndromes were found in 22.64%, 24.53%, 19.81%, 7.55% and 12.26%, respectively. Midfielders and defenders have shown the greatest changes in biological parameters.

Conclusion: Medical checks are essential to determine if sports are contraindicated, as they can help identify physiological and pathological conditions and improve the monitoring of athletes.