[Caloric intake and weight gain according to the shift schedule of shift workers].
Survey involved 84 workers matched for age, socio-occupational and families status and divided into 3 groups : A : 27 shift workers on 3 days rotating shift, B : 47 shift workers on 5 days rotating shift, C : 20 days workers. Each subject was submitted to dietary survey by means of 24 hours recall, realised 3 times for shift workers and once for control. All workers were interviewed about caloric intake of the preceding day off caloric intake. Annual weight gain was studied through the use of occupational health service records. There was no significant difference between the 3 groups for working day caloric intake. Day-off intake was lower (p less than 0.05) in group A (day-off any day of the week). Annual weight gain was not different between the 3 groups. Shift workers with faster weight gain had a higher caloric intake on day-off and after evening meal.
D000328:Adult; D001835:Body Weight; D002940:Circadian Rhythm; D002149:Energy Intake; D006801:Humans; D008297:Male; D008875:Middle Aged; D005082:Physical Exertion; D014937:Work
Apport calorique et prise de poids selon le type de rotation chez des travailleurs postés.