Table 1.
Sample and age distribution by gender and pubertal stage.
| Tanner Stage | Girls
|
Boys
|
||||
|---|---|---|---|---|---|---|
| CRH Runs | N | Age Median (Range) | CRH Runs | N | Age Median (Range | |
| I | 23 | 16 | 9.3 (7.8–12.1) | 16 | 12 | 9.6 (7.1–13.4) |
| II | 17 | 14 | 11.3 (9.9–12.7) | 54 | 27 | 11.2 (8.3–14.4) |
| III | 7 | 7 | 11.8 (10.2–12.7) | 17 | 13 | 12.4 (9.5–14.5) |
| IV | 15 | 12 | 12.2 (11.2–13.1) | 14 | 10 | 13.8 (11.7–16.0) |
| V | 10 | 8 | 13.8 (12.4–15.3) | 9 | 8 | 14.9 (13.7–16.5) |
Note. CRH Runs = Number of CRH challenge protocols completed across participants per Tanner (pubertal) stage; N = Number of participants per Tanner stage; Tanner Stage = Mean of nurse/physician determined Tanner Breast/Gonad (B/G) and Pubic Hair (PH) measurements.