Table 2.
Multidimensional fatigue inventory analysis, reflux esophagitis based on ANCOVA.
| Reflux Esophagitis (Absent) |
Reflux Esophagitis (Present) |
Sig. | Statistical Power | GERD Symptoms (Absent) |
GERD Symptoms (Present) |
Sig. | Statistical Power | |
|---|---|---|---|---|---|---|---|---|
| MFI | ||||||||
| General and Physical Fatigue | 16.1±3.6 | 16.3±4.0 | 0.434 | 0.076 | 15.7±3.5 | 18.1±4.2 | <0.001 | 0.979 |
| Mental Fatigue | 14.7±2.7 | 14.7±2.9 | 0.764 | 0.060 | 13.8±2.5 | 14.2±4.1 | <0.001 | 0.882 |
| Reduced Activity | 7.7±4.6 | 7.7±6.1 | 0.714 | 0.060 | 7.5±1.7 | 8.4±1.9 | 0.003 | 0.688 |
| Motivation | 11.2±2.1 | 11.3±2.7 | 0.757 | 0.071 | 9.8±2.6 | 12.1±2.4 | 0.007 | 0.776 |
| MFI total score | 45.7±9.9 | 55.0±11.5 | 0.761 | 0.077 | 47.6±9.3 | 55.6±12.7 | <0.001 | 0.899 |
| ESS | 5.1±2.1 | 5.8±2.8 | 0.787 | 0.071 | 4.9±2.9 | 6.1±3.5 | 0.003 | 0.789 |
| HADS | ||||||||
| Anxiety | 4.9±3.2 | 4.8±2.1 | 0.080 | 0.501 | 4.5±3.1 | 5.5±2.3 | <0.001 | 0.967 |
| Depression | 5.7±2.3 | 5.8±2.6 | 0.451 | 0.091 | 4.8±2.1 | 6.4±4.0 | <0.001 | 0.891 |
Note: Mean±SD. Sig. based on ANCOVA. MFI, Multidimensional Fatigue Inventory. ESS, Epworth Sleepiness Scale. HADS, Hospital Anxiety and Depression Scale.