TABLE 4

Per-Protocol Analysis of Anthropometric Data at Follow-up for Children in the PRIMROSE Trial

ChildrenIntervention (n = 388)Control (n = 700)Mean Δ/RR (95% CI)P
Mean (SE)Mean (SE)
BMI15.9 (0.10)16.1 (0.08)−0.15 (–0.35 to 0.05).15
WCa52.4 (0.24)53.0 (0.16)−0.63 (–1.19 to –0.07).03
Overweightb (%)14.5 (0.02)15.5 (0.01)0.93 (0.66 to 1.64).70
  • This analysis is based on per-protocol analysis restricted the sample to families who completed the entire intervention with nurses who completed the MI education. RR, relative risk; WC, waist circumference.

  • a Missing = 20.

  • b Including obesity.