Table 3.

Sensitivity analyses for subgroups of children with clear information on the feeding method and adjusted for cut-off date.

Analysis	Whole pregnancy, HRa (95% CI)	The first 2 years, HR (95% CI)
Model 1b	1.32 (1.00-1.77)	2.39 (1.83-3.12)
Model 2c	1.34 (1.01-1.78)	2.42 (1.85-3.15)
Model 3d	1.11 (0.94-1.30)	2.53 (2.16-2.96)
Model 4e	1.16 (0.98-1.37)	2.68 (2.27-3.18)

^aHR: hazard ratio.

^bAdjusted for the feeding mode, body temperature, maternal age, maternity, maternal occupation, per capita annual income, passive smoking, maternal diet, history of asthma, gestational diabetes mellitus, preterm birth, and season of conception among those with clear information on the feeding method.

^cAdjusted for confounders in model 1 except for the feeding method.

^dThe cohort’s follow-up cut-off date was set at July 31, 2020.

^eThe cohort’s follow-up cut-off date was set at December 31, 2019.