The extended Infant Feeding, Activity and Nutrition Trial (InFANT Extend) Program: a cluster-randomized controlled trial of an early intervention to prevent childhood obesity

Table 2 Measures and time-frame for the study

Intervention timeline - year		1	2				3	4
Measures		Infant age
		3 months	6 months	9 months	12 months	15 months	18 months	36 months
Dietary intake	Parent Child	✓ ✓		✓*			✓ ✓	✓ ✓
Sedentary behaviour	Parent Child	✓		✓ ✓			✓ ✓	✓ ✓
Physical activity	Parent Child	✓		✓ ✓			✓ ✓	✓ ✓
Family food environment	Parent	✓		✓			✓	✓
Family physical activity & sedentary environment	Parent	✓		✓			✓	✓
Demographic data	Parent	✓
Anthropometric data	Parent Child	✓ ✓		✓ ✓			✓ ✓	✓ ✓

ISSN: 1471-2458