Table 2.

The odds for developing obesity at 10-year follow-up among women in the ‘Fruit and vegetables cluster’ compared with women in the ‘Mixed pattern group’ (‘High fat’, ‘Tea and ice cream’ and ‘Coffee and sandwich’ combined): initially non-obese women (n 6545) aged 30–50 years participating in the Västerbotten Intervention Programme (VIP)

	OR*	95 % CI	P value
All (n 6545)
Crude	1·32	0·97, 1·79	0·076
Socio-economic factors and lifestyle factors†	1·35	0·99, 1·84	0·056
CVD risk profile‡	1·20	0·82, 1·78	0·351
All factors§	1·30	0·89, 1·91	0·174
Low energy reporters (n 2694)
Crude	0·96	0·64, 1·45	0·840
Socio-economic factors and lifestyle factors†	1·02	0·67, 1·55	0·930
CVD risk profile‡	1·01	0·60, 1·69	0·966
All factors§	1·09	0·65, 1·82	0·756
Adequate energy reporters (n 3851)
Crude	1·76	1·11, 2·76	0·015
Socio-economic factors and lifestyle factors†	1·78	1·13, 2·82	0·013
CVD risk profile‡	1·43	0·78, 2·62	0·242
All factors§	1·47	0·80, 2·69	0·212

*The odds ratio, with 95 % confidence interval, for developing obesity, estimated using logistic regression analysis. ‘Mixed pattern group’ was used as the reference.

†Adjusted for age, lifestyle and socio-economic factors.

‡Adjusted for age, heredity, medication, biomedical risk factors and baseline BMI.

§Adjusted for all factors in the above models.