From: Psychometric analysis of the Brazilian-version Kidscreen-27 questionnaire
Variables | Pilot in 2016 | Baseline in 2017 | p value |
---|---|---|---|
(n = 210) | (n = 816) | ||
n (%) | n (%) | ||
Sex | 0.151* | ||
Boys | 111 (52.9) | 386 (47.3) | |
Girls | 99 (47.1) | 430 (52.7) | |
Age mean (years)a | 13.7 (1.0) | 13.1 (1.1) | < 0.001** |
School year | 0.009* | ||
7th year | 52 (24.8) | 291 (35.9) | |
8th year | 76 (36.2) | 258 (31.8) | |
9th year | 82 (39.0) | 262 (32.3) |
HRQoLb | Mean (SD) | Mean (SD) | p value |
---|---|---|---|
Physical well-being | 43.6 (10.3) | 44.0 (9.8) | 0.693** |
Psychological well-being | 45.0 (10.6) | 45.7 (11.5) | 0.409** |
Autonomy and parent relation | 46.4 (9.9) | 46.8 (9.1) | 0.558** |
Social support and peers | 47.6 (10.7) | 49.8 (10.3) | 0.007** |
School environment | 46.7 (7.9) | 48.6 (8.9) | 0.054** |