Control (n = 27) | Localised neck pain (NP, n = 35) | Chronic widespread pain (CWP, n = 15) | P-value | |
---|---|---|---|---|
Age [years] | 52 (25–61) | 49 (26–64) | 58 (41–65) | 0.029a |
Height [cm] | 166 (158–180) | 167 (156–177) | 168 (153–177) −2 | 0.73a |
Weight [kg] | 64 (50–88) -1 | 64 (51–100) −1 | 67 (55–110) −2 | 0.82a |
BMI [kg x m2] | 23 (19–31) −1 | 24 (19–32) −1 | 24 (21–38) −2 | 0.59a |
NRSday | - | 2 (1–6) | 3 (1–8) | 0.28b |
NRSweek | - | 4 (1–8) | 6 (2–7) | 0.016b |
Pain duration [months] | - | 42 (5–288) −1 | 222 (120–420) −1 | <0.0001b |
Nicotine users [No.] | 4 (15 %) | 4 (11 %) | 3 (20 %) | 0.73c |
Sampling timed | 15 M, 12A | 17 M, 17A−1 | 5 M, 9A−1 | 0.48c |