A cluster-randomized, controlled trial of nutritional supplementation and promotion of responsive parenting in Madagascar: the MAHAY study design and rationale

Table 1 Summary of intervention components

Study arm	Intensive counseling on nutrition (IC)	IC + LNS for children 6–18 months	IC + LNS for pregnant & lactating women +LNS for children 6-18 months	IC + Early childhood stimulation and development
T₀) N = 25 Communities
T₁) N = 25 Communities	✓
T₂) N = 25 Communities	✓	✓
T₃) N = 25 Communities	✓	✓	✓
T₄) N = 25 Communities	✓			✓

ISSN: 1471-2458