Table 3.
Mean and standard deviation (SD) on health related questionnaires; Hospital anxiety and depression scale, Anxiety score (HAD.A),; Hospital anxiety and depressions scale, depression score (HAD.D), ME/CFS symptom related questionnaire (ME/CFS-SRQ), ME/CFS symptom related questionnaire, Post exertional malaise score (ME/CFS –SRQ- PEM), Fibro fatigue scale (FFS), Beck’s depression inventory (BDI), Mental fatigue scale (MFS).
| Questionnaire Scores | Mean | SD |
|---|---|---|
| HAD.A | 4.91 | 3.69 |
| HAD.D | 7.26 | 3.58 |
| ME/CFS -SRQ | 29.95 | 9.92 |
| ME/CFS –SRQ- PEM | 5.56 | 2.48 |
| FFS | 33.84 | 7.24 |
| BDI | 16.46 | 9.05 |
| MFS | 22.81 | 6.30 |