"Program "Cerdanya on Fitness" to Improve the Lifestyle of People With Obesity in Cerdanya (CF).

Previous phase:Presentation of the protocol to doctors and nurses of the primary health care center. Phase 1: After being informed about the study and the possible risks, all patients who give their written informed consent will undergo. -1) 4 weeks of screening to determine eligibility to enter the study. Referral of patients who meet the inclusion/exclusion criteria to enter the Cerdanya on fitness program by the nursing consultation. Phase I protocol data collection (physical activity scale, positive mental health scale, Mediterranean diet scale, sociodemographic variables will also be collected week 0) Patients who meet the eligibility requirements will be randomized in a non-blinded fashion. (control group and research group) (5 weeks) weeks 1-2: Initial assessment of physical fitness and dietary habits in the intervention group (blood test- stress test- anthropometry) week 3-39: Implementation of the intervention (nutritional, physical activity and psychosocial) to the intervention group. The control group will continue with the usual nursing controls in the primary care center. 40-41 week: Final evaluation of the physical condition and eating habits of the intervention group (blood test, stress test, anthropometry): Final data collection of the control and intervention group (physical activity scale, positive mental health scale, Mediterranean diet scale). Translated with www.DeepL.com/Translator (free version)