Variable | AC (n = 167) | ID (n = 75) | DYS (n = 87) | p | |
---|---|---|---|---|---|
Number of subjects, % | 50.8 | 22.8 | 26.4 | - | |
Female, % (n) | 58.1 (97) | 60.0 (45) | 75.9 (66) | .02 C | |
Age, mean (n) | 44.4 (78) A | 43.7 (35) A | 45.1 (43) A | .87 B | |
Neck and/or thoracic pain ≤ 30 days, % (n) | 29.9 (50) | 25.3 (19) | 27.6 (24) | .75 C | |
Neck and/or thoracic pain >30 days, % (n) | 30.5 (51) | 34.7 (26) | 39.1 (34) | .39 C | |
Thigh, lower leg and low back pain, % (n) | 19.2 (32) | 28.0 (21) | 34.5 (30) | .02 C | |
Living alone % (n) | .6 (1) | 2.7 (2) | .0 (0) | - | |
Never visited chiropractor before, % (n) | 52.7 (88) | 45.3 (34) | 47.1 (41) | .50 C | |
Takes medication for their pain, % (n) | 12.0 (20) | 30.7 (23) | 32.2 (28) | <.01 C | |
EQ5D, mean (SD) | .77 (.11) | .57 (.24) | .57 (.24) | <.01 B | |
RMDQ A, mean (n; SD) | 4.09 (79, 3.77) A | 7.00 (35, 3.66) A | 6.60 (45, 4.68) A | <.01 B | |
Patients perceived health in general, % (n) | Perfect | 7.8 (13) | 1.3 (1) | 2.3 (2) | <.01 C |
Very good | 47.0 (78) | 18.7 (14) | 18.4 (16) | ||
Good | 36.7 (61) | 42.7 (32) | 52.9 (46) | ||
Fair | 7.2 (12) | 33.3 (25) | 18.4 (16) | ||
Poor | 1.2 (2) | 4.0 (3) | 8.0 (7) | ||
Patient expectation of improvement 0–10, mean (SD) | 7.97 (2.21) | 8.05 (1.96) | 8.12 (1.86) | .86 B | |
MPI-S scales: | |||||
Pain Severity 0–6, mean (SD) | 2.74 (.98) | 3.87 (.94) | 4.28 (0.79) | ||
Interference 0–6, mean (SD) | 2.08 (1.03) | 3.61 (1.03) | 4.00 (.83) | ||
Life Control 0–6, mean (SD) | 4.13 (.91) | 2.70 (.88) | 2.86 (.87) | ||
Affective Distress 0–6, mean (SD) | 1.94 (1.08) | 3.68 (.90) | 3.63 (.93) | ||
Support 0–6, mean (SD) | 3.98 (1.50) | 2.95 (1.39) | 5.22 (.76) | ||
Punishing Responses 0–6, mean (SD) | .59 (.76) | 2.18 (1.52) | .93 (1.04) | ||
Solicitous Responses 0–6, mean (SD) | 2.43 (1.16) | 1.79 (.97) | 4.06 (.99) | ||
Distracting Responses (DR), mean (SD) | 2.73 (1.38) | 2.11 (1.17) | 3.68 (1.09) |