Table 2 Univariable regression using percentile cut-off points for association between maternal HRQoL and development of VLBW children at 2.5 years old
Variable | Analysis Dataset No | Group | No. (%) | Physical QOL Coefficient (95% CI) | Mental QOL Coefficient (95% CI) |
|---|---|---|---|---|---|
Communication | 356 | Above 16.0 percentile [Reference] | 197 (55.3%) | - | - |
Between 2.5–16.0 percentile | 117 (32.9%) | -0.981 (-2.710—0.749) | -0.394 (-1.818—1.030) | ||
Below 2.5 percentile | 42 (11.8%) | -1.245 (-3.764—1.273) | -1.672 (-3.745—0.401) | ||
Gross motor | 356 | Above 16.0 percentile [Reference] | 183 (51.4%) | - | - |
Between 2.5–16.0 percentile | 116 (32.6%) | -0.941 (-2.702—0.819) | -0.717 (-2.154—0.720) | ||
Below 2.5 percentile | 57 (16.0%) | -0.278 (-2.528—1.972) | -2.683 (-4.520—-0.847) | ||
Fine motor | 353 | Above 16.0 percentile [Reference] | 201 (56.9%) | - | - |
Between 2.5–16.0 percentile | 117 (33.1%) | -0.625 (-2.355—1.105) | -0.568 (-1.976—0.840) | ||
Below 2.5 percentile | 35 (9.9%) | -0.201 (-2.925—2.524) | -3.667 (-5.884—-1.449) | ||
Problem- solving | 356 | Above 16.0 percentile [Reference] | 205 (57.6%) | - | - |
Between 2.5–16.0 percentile | 93 (26.1%) | -0.670 (-2.526—1.186) | -1.129 (-2.638—0.380) | ||
Below 2.5 percentile | 58 (16.3%) | -0.612 (-2.820—1.596) | -2.803 (-4.598—-1.008) | ||
Personal- social | 357 | Above 16.0 percentile [Reference] | 216 (60.5%) | - | - |
Between 2.5–16.0 percentile | 89 (24.9%) | 0.242 (-1.624—2.107) | -1.148 (-2.683—0.386) | ||
Below 2.5 percentile | 52 (14.6%) | -1.304 (-3.592—0.983) | -1.118 (-3.000—0.764) | ||
Overall | 352 | No domain below 2.5 percentile [Reference] | 253 (71.9%) | - | - |
Any domain below 2.5 percentile | 99 (28.1%) | -0.217 (-1.980—1.546) | -1.592 (-3.039—-0.145) | ||
Overall (2 domains) | 350 | One or no domain below 2.5 percentile [Reference] | 292 (83.4%) | - | - |
At least 2 domains below 2.5 percentile | 58 (16.6%) | -1.104 (-3.243—1.035) | -2.314 (-4.065—-0.564) |