Table 3.
Tanner staging in NHANES versus CKiD population (aged 8 to 16 years), CKiD n = 364
| Tanner Staginga,b | Boys |
Girls |
||
|---|---|---|---|---|
| NHANES (%) | CKiD (n = 209), % (n) | NHANES (%) | CKiD (n = 133), % (n) | |
| I | 37 | 55% (114) | 25 | 37% (49) |
| II | 8 | 15% (32) | 13 | 19% (25) |
| III | 9 | 10% (20) | 12 | 15% (20) |
| IV | 20 | 14% (30) | 27 | 20% (26) |
| V | 26 | 6% (13) | 23 | 10% (13) |
NHANES, National Health and Nutrition Examination Survey; CKiD, Chronic Kidney Disease in Children study.
a
Pubic hair developmental stage (boys and girls).
b
Missing data: n = 14 missing CKiD male Tanner staging; n = 8 missing CKiD female Tanner staging.