Table 2 Characteristics of the study population
HC | ME/CFS | CRF | |||
|---|---|---|---|---|---|
Sample size (n) | 66 | 105 | 18 | ||
Female | Male | Female | Male | Female | |
36 | 30 | 61 | 44 | 18 | |
Age (years) | 42 (22–62) | 33.5 (21–62) | 49 (21–76) | 40 (18–60) | 44.5 (19–63) |
Bell Score | – | – | 30 (10–65) | 40 (20–70) | 35 (30–80) |
Duration of disease (years) | – | – | 4 (1–32) | 4 (1–42) | 6 (1–16) |
Post-infectious ME/CFS | – | – | n = 52 | n = 40 | – |