Effects of changes in residential fast-food outlet exposure on Body Mass Index change: longitudinal evidence from 92,211 Lifelines participants

Table 2 Associations between changes in fast-food outlet exposure and changes in body mass index

Variable	Univariable model Changes in Body Mass Index, B (95% CI)	Multivariable model¹ Change in Body Mass Index, B (95% CI)
Change in number of fast-food outlets within 1 km
Increase in number of fast-food outlets within 1 km, per extra fast-food outlet	0.004 (0.002, 0.006)**	0.003 (0.001, 0.006)*
Decrease in number of fast-food outlets within 1 km, per fewer fast-food outlet	0.002 (0.000, 0.004)*	0.001 (-0.001, 0.004)

¹: Analyses are adjusted for follow-up period, weekly working hours, years of education received, living situation (living alone or together), income, neighbourhood socio-economic status, address density, number of healthy food outlets within 1km, number of physical activity facilities within 1km, pregnancy, and physical activity. *: p-value < 0.05; **: p-value < 0.001

ISSN: 1479-5868