Cross-sectional study on body mass index and physical fitness among secondary school pupils in six French regions, 2007-2014 FRESH-PEF73270-en Julien SCHIPMAN Cross-sectional study on body mass index and physical fitness among secondary school pupils in six French regions, 2007-2014 FRESH-PEF73270-en 73270 FRESH-PEF73270 Geoffroy BERTHELOT Guillaume SAULIERE Julien SCHIPMAN Adrien SEDEAUD Jean-François TOUSSAINT INSTITUT DE RECHERCHE BIO-MEDICALE ET D'EPIDEMIOLOGIE DU SPORT (IRMES) Epidemiology France Portal (PEF) Institut Curie null Geoffroy;BERTHELOT Guillaume;SAULIERE Julien;SCHIPMAN Adrien;SEDEAUD Jean-François;TOUSSAINT Physical fitness Endurance Multi-stage fitness test Sprint Body mass index General medicine Behavioral determinants Environmental determinants The objective of the study was to analyse the relationship between this determinant of health and body mass index (BMI) in adolescents. null France Grand Est Auvergne Rhône-Alpes Ile-de-France Hauts-de-France Pays de la Loire Individuals General population Male Female All the pupils of these establishments were invited within the framework of physical education or sports classes. From the age of 15 years, a Physical Activity Readiness Questionnaire (PAR-Q (1)) was completed by each participant prior to the assessment tests. Clinical data Health event/morbidity One-time cross-sectional study Other Population database for statistical purposes >= 20000 individuals Physical/biological measurements (blood pressure, weight, biochemistry, imaging, etc.) Observational Study Observational Study 49 631 Completed study Restricted access Contact the principal investigator Access on specific project only