Table 5.
Outcome measure | At T1 (after I-CBTa), mean (SD) | At T2 (after CBT), mean (SD) | t test (df) | P value |
CISb fatigue severity (N=95) | 42.99 (9.35) | 37.39 (12.06) | 4.901 (94) | <.001 |
SIP8c (N=91) | 1151.86 (660.76) | 851.18 (673.74) | 4.569 (90) | <.001 |
SF-36d physical functioning (N=91) | 71.54 (21.89) | 77.03 (21.36) | -2.866 (90) | .005 |
SCL-90e (N=86) | 146.56 (33.29) | 144.52 (46.01) | 0.517 (85) | .607 |
aCBT: cognitive behavioral therapy.
bCIS: Checklist Individual Strength.
cSIP8: Sickness Impact Profile.
dSF-36: Medical Outcomes Survey Short Form-36.
eSCL-90: Symptom Checklist-90.