SAPHIR2 : Simplification of PHysical Activity Assessment by Rapid Interrogation

A multicentric, non-interventional study using a clinical questionnaire (SAPHIR) and activity monitor (Activ-PAL) to estimate the level of physical activity in the general population. This study compares the level of physical activity reported by the SAPHIR questionnaire with the activity recorded by the activity monitor during the same period, in order to determine if the SAPHIR score is able to represent the measured physical activity, in a simple and easily calculable manner. Hypothesis: The aim of this work is to propose a new questionnaire that is simple to complete by the patient,quick to analyse and directly calculable by the doctor and adapted to the general population, whether during the initial evaluation or the follow-up. Indeed, these scores are rarely used outside the context of the prescription of physical activity in specialized centers. Moreover, a tool suited to the constraints of community medicine seems necessary, given the growth of the prescription of physical activity in primary care. The idea behind this new questionnaire is to obtain a score ranging from 0 to 100 that can be calculated through simple mental arithmetic, which is not the case for most existing questionnaires, in particular the IPAQ.