Table 3

Summary of growth data

	Height (mean SDS and range)
Growth during study	Outset	At 2 Years ^†
Good^*	−3.25 (−2.3 to −5.8)^‡	−1.84 (−0.6 to −4.0)
Moderate^*	−2.97 (−1.8 to −4.1)^‡	−2.5 (−1.5 to −3.5)
Poor^*	−3.14 (−1.7 to −5.3)^‡	−3.77 (−2.3 to −6.3)

SDS = standard deviation score. ^*See Methods for definition.^†Data on one patient omitted at two years because impossible to measure (see text). ^‡No significant differences.