Research Article

Mental Health of Adults Treated in Adolescence with Scoliosis-Specific Exercise Program or Observed for Idiopathic Scoliosis

Table 5

Multiple regression analysis for BDI (the zero inflation model) and GHQ-28 (the logit model for ordinal variables).

Total BDI scoreParameter estimateStandard errorP Odds ratio95% CI

Gender (male)−.18.08<.05*.83.71–.98
Scoliosis (<10° Cobb)−.16.08<.05*.84.72–1.00
Intervention (observation).15.08.061.16.90–1.38
Marital status (single)−.21.08<.01*.82.68–.96
Employment (employed) −.35.13<.01*.80.54–.92
Education (lower level)−.35.05<.001*.70.62–.79
Scoliosis in immediate family (occurring)−.11.08.15.89.75–1.06

GHQ-28 domain A*: somatic symptomsParameter valueStandard error Odds ratio95% CI

Age (older)−.02.03.55.97.91–1.05
Gender (male)−.56.301.87.56.31–1.02
Scoliosis (<10° Cobb).06.29.431.13.64–2.03
Intervention (observation).18.30.591.19.66–2.18
Marital status (single).37.301.211.45.80–2.67
Employment (unemployed)−.64.451.33.52.21–1.28
Education (lower level)−.64.242.62
.52.33–.85
Scoliosis in immediate family (occurring)−.003.32.01.99.53–1.87

For GHQ-28 global total and domains B, C, and D no associations were found; thus, results are not shown.
For BDI was not calculated, as the zero inflated model of regression analysis was used.
For GHQ-28 McFadden pseudo .
Significant difference.