Table听1 Baseline characteristics of adolescent participants in the MyBFF@school program
Characteristic ( \(n\), %) | Intervention (579, 55.6%) | Control (462, 44.4%) | 围2 | p-value |
|---|---|---|---|---|
Mean age (测别补谤蝉鈥壜扁赌塖顿)a | 14.1鈥壜扁赌�1.35 | 14.3鈥壜扁赌�1.34 | 听 | 0.013 |
Gender (\(n\), %)b | ||||
鈥僊补濒别 | 234 (40.4) | 196 (42.4) | 0.428 | 0.277 |
鈥僃别尘补濒别 | 345 (59.6) | 266 (57.6) | ||
Ethnicity (\(n\), %)b | ||||
鈥僊补濒补测 | 449 (78.2) | 251 (70.7) | 21.2 | 鈥�&濒迟;鈥�0.001 |
鈥僀丑颈苍别蝉别 | 31 (5.4) | 27 (7.6) | ||
鈥僆苍诲颈补苍 | 65 (11.3) | 71 (20) | ||
鈥僌迟丑别谤 | 29 (5.1) | 6 (1.7) | ||
Pubertal status (\(n\), %)b | ||||
鈥働谤别辫耻产别谤迟补濒 | 23 (4) | 17 (3.7) | 0.052 | 0.872 |
鈥働ubertal (Tanner stage鈥夆墺鈥�2) | 554 (96) | 441 (96.3) | ||
Abdominal obesity (\(n\), %)b | ||||
鈥僕C鈥�<鈥�90th centile | 210 (36.4) | 184 (39.9) | 1.347 | 0.248 |
鈥僕C鈥�>鈥�90th centile | 367 (63.6) | 277 (60.1) | ||
BMI \(z\)-score status (\(n\), %)b | ||||
鈥僌verweight鈥�> +鈥�1 SD | 257 (44.4) | 228 (49.4) | 4.15 | 0.126 |
鈥僌bese鈥�> +鈥�2 SD | 247 (42.7) | 190 (41.1) | ||
鈥僊orbidly obese鈥�> +鈥�3 SD | 75 (13) | 44 (9.5) | ||