TABLE 2.
PSQI, GAD-7 and PHQ-9 scores for subjects with follow-up Data
| OUTCOME SCORE | TIME POINT | ||||
|---|---|---|---|---|---|
| BASELINE | WEEK 2 | P | WEEK4 | P | |
| PSQI | |||||
| Component 1 | 2.07±0.17 | 1.31±0.17 | †† | 1.28±0.19 | †† |
| Component 2 | 1.93±0.23 | 1.45±0.23 | NS | 1.21±0.25 | NS |
| Component 3 | 1.62±0.25 | 1.10±0.24 | NS | 0.83±0.21 | † |
| Component 4 | 1.78±0.26 | 1.14±0.25 | NS | 0.93±0.23 | † |
| Component 5 | 1.07±0.10 | 0.86±0.07 | NS | 0.83±0.09 | NS |
| Component 6 | 2.59±0.20 | 3 | † | 3 | † |
| Component 7 | 1.21±0.22 | 1.14±0.18 | NS | 1.07±0.19 | NS |
| Global Component | 12.21±0.85 | 10.03±0.89 | NS | 9.14±0.79 | † |
| GAD-7 Total | 10.52±1.19 | 7.76±1.15 | NS | 5.72±1.10 | †† |
| PHQ-9 Total | 13.97±1.44 | 10.45±1.25 | NS | 8.79±1.25 | †† |
Values are mean ± standard error (SE) unless otherwise specified.
†=p<0.05 and ††=p<0.01 are for intragroup comparisons for each time point relative to the baseline scores.
PSQI=Pittsburg Sleep Quality Index; GAD=generalized anxiety disorder; PHQ=Patient Health Questionnaire; NS=not significant