Table 2 3-Month height velocity after the first year of treatment and regression coefficients (1292 Patients, 6356 HVs)
Mean (SD) | Regression coefficient | Pvalue | |
|---|---|---|---|
3-month HV after 1st year (cm/yr) | 7.2 (2.9) | ||
Daylight hours | 11.9 (1.7) | 0.121 | <0.0001 |
Age (yr) at start of 3-month interval | 9.2 (2.1) | −0.076 | <0.0001 |
Height SDS at start of 3-month interval | −1.4 (1.0) | 0.16 | 0.0002 |
BMI SDS at start of 3-month interval | −0.1 (1.0) | 0.34 | <0.0001 |
Mother’s height SDS | −0.6 (1.2) | 0.03 | 0.3434 |
Father’s height SDS | −0.4 (1.2) | 0.02 | 0.6048 |
Maximum stimulated GH (ng/mL) | 6.1 (2.4) | −1.4* | <0.0001 |
GH dose (mg/kg/wk) at start of 3-month interval | 0.32 (0.07) | 1.6 | 0.0053 |
Time from GH start to midinterval for HV (yr) | 2.8 (1.5) | −0.45 | <0.0001 |