Table 1 Demographic and clinical data of the study participants
Clinical and demographic data | Diagnosis | |||
|---|---|---|---|---|
NP | OA | H | all | |
N | 68 | 93 | 76 | 237 |
mean age | 59.1 ± 13.0 | 60.5 ± 12.4 | 49.7 ± 14.7 | 56.6 ± 14.1 |
(range) | (26-85) | (22-83) | (20-83) | (20-85) |
Sex (%women) | 35.3 | 52.2 | 55.4 | 48.3 |
mean pain intensity on a numeric 0-10 - pain scale (SD) | ||||
current pain | 4.9 (2.8) | 5.5 (2.8) | 4.1 (3.0) | 4.9 (2.9) |
maximal pain intensity in the past 4 weeks | 8.1 (1.8) | 6.8 (2.6) | 7.8 (2.2) | 7.5 (2.3) |
average pain intensity in the past 4 weeks | 6.1 (2.1) | 6.2 (2.6) | 5.3 (2.3) | 5.9 (2.4) |
Diagnosis | N (%) | |||
CES-D≥23 | CES-D <23 | all | ||
NP | 25 (42) | 34 (58) | 68 (29) | |
central pain | 8 (11) | |||
nerve injury pain | 10 (15) | |||
peripheral neuropathy | 50 (74) | |||
OA | 15 (18) | 70 (82) | 93 (39) | |
gonarthritis | 39 (42) | |||
coxarthritis | 26 (28) | |||
others | 28 (30) | |||
H | 30 (41) | 44 (59) | 76 (32) | |
migraine | 58 (76) | |||
tension headache | 18 (24) | |||
all | 70 (30) | 148 (70) | 237 (100) | |