Table 1.

Follow-up results of the AMV-trial at 2-year corrected age

Parameter	Control n = 95	LISA Intervention n = 84	p
Age at follow-up [months]	27.1 ± 2.4	27.5 ± 3.4	0.37
Body length [cm]	85.7 ± 4.3	85.8 ± 4.5	0.89
Body weight [kg]	11.6 ± 1.6	11.5 ± 1.8	0.64
Bronchitis in the last 12 months [%]	49	34	0.06
Ability to walk [%]	95	91	0.39
Bayley MDI	98.5 ± 16.6	92.0 ± 24.0	0.07
Bayley PDI	89.2 ± 18.7	87.8 ± 22.9	0.75

Somatic data and Bayley scores are mean ± SD Missing data of total 179 infants that underwent follow-up:body length n = 4, body weight n = 5, questionnaire (bronchitis) n = 17 MDI (mental development index) n = 52, PDI (psychomotor development index) n = 84