Table 1.

IGF-1 generation test result and preceding IGF-1 and IGFBP3 concentrations.

Age (years)	IGF-1 (nmol/L)	SD score	IGFBP3 (mg/L)
8.2	8	−2.0	1.6
9.3	9	−2.1	1.9
9.8
At baseline	12	−1.8	1.8
After 7 days of daily rhGH, at a dose of 0.7 mg per m2 BSA	29	0.0	2.5

BSA: body surface area; IGF-1: insulin-like growth factor 1; IGFBP3: insulin-like growth factor binding protein 3; rhGH: recombinant human growth hormone.