Table 4 Areas of substantial improvement in the intervention group compared to baseline measures (where a concomitant improvement was not observed in the control group).
Area | Description | Percentage Improvement over baseline measure |
|---|---|---|
Fatigue | Item of original Columbia Scale | 26.9% |
Concentration | Item of original Columbia Scale | 36.8% |
Daytime Alertness | Item of original Columbia Scale | 28.1% |
Feelings of Weakness | Item of original Columbia Scale | 26.7% |
Light-headedness | Item of original Columbia Scale | 33.7% |
Sleepiness | Item of original Columbia Scale | 31.0% |
Work Performance | Additional item (derived from WHO-HPQ) | 19.4% |
Alertness & oncentration | Additional item | 22.9% |
Vitality | Combined measure from SF-36 | 28.4% |
Mental Health | Combined measure from SF-36 | 13.9% |