From: Evaluation of four clinical laboratory parameters for the diagnosis of myalgic encephalomyelitis
 | Age range | Age mean | CD57 (cells/mL) | sCD14 (ng/mL) | PGE2 | IL-8 (pg/mL) |
---|---|---|---|---|---|---|
Reference range: |  |  | 60–360 | 1430–2800 | 0.1–2.81* 0.17–6.45 | 0–15 |
Female controls (N = 70) | 14–86 | 44.5 | 76 | 2654 | 1.83 | 13 |
Female cases (N = 69) | 16–68 | 44 | 46 | 3425 | 7.97 | 1156 |
Male controls (N = 70) | 18–70 | 43.5 | 103 | 2365 | 4.00 | 14 |
Male cases (N = 71) | 15–67 | 43 | 58 | 2918 | 11.80 | 697 |