Objective: To assess the effectiveness of a 3-year workplace-based intervention program on the control of the main noncommunicable disease risk factors (poor nutrition, physical inactivity, and tobacco use) among the employees of Sousse, Tunisia.
Methods: We conducted a quasi-experimental study (pre- and postassessments with intervention and control groups) in six companies of the governorate of Sousse in Tunisia.The intervention program consisted of health education programs (eg, workshops, films and open sensitization days). We also scheduled free physical activity sessions and free smoking cessation consultations.
Results: Our intervention program showed meaningful improvement among the employees toward dietary and physical activity behaviors but not for tobacco use.
Conclusions: Workplace is a crucial setting for health promotion, and future programs should consider a multisectoral approach to control the main noncommunicable disease risk factors.