Table 1.
Key Characteristics of the Six Randomized Clinical Trials (n = 1710)
| Trial | SCAMP (n=427) | INCPAD (n=274) | SCOPE (n=250) | CAMEO (n=261) | SPACE (n=240) | SSM (n=258) |
|---|---|---|---|---|---|---|
| Clinical Population | Co-occurring chronic musculoskeletal pain and depression | Cancer with pain and/or depression | Chronic musculosk eletal pain | Low Back Pain | Chronic back, hip, or knee pain | Post-Stroke |
| Setting | Primary Care | Oncology | Primary Care | Primary Care | Primary Care | Neurology |
| Age, mean (SD) | 59.1 (13.0) | 58.1 (10.5) | 55.2 (8.5) | 57.9 (9.5) | 58.3 (13.7) | 61.7 (10.8) |
| Sex, n (%) | ||||||
| Men | 199 (46.6) | 93 (33.9) | 207 (82.8) | 241 (92.3) | 208 (86.7) | 209 (81.0) |
| Women | 228 (53.4) | 181 (66.1) | 43 (17.2) | 20 (7.7) | 32 (13.3) | 49 (19.0) |
| Race, n (%) | ||||||
| White | 249 (58.3) | 212 (77.4) | 192 (76.8) | 191 (73.2) | 207 (86.2) | 166 (64.3) |
| Black | 163 (38.2) | 57 (20.8) | 48 (19.2) | 54 (20.7) | 18 (7.5) | 78 (30.2) |
| Other | 15 (3.5) | 5 (1.8) | 10 (4.0) | 16 6.1) | 15 (6.3) | 14 (5.4) |
| Intervention group | Optimized Antidepres sants and Pain Self-Management | Optimized Antidepres sants and Analgesics | Optimized Analgesics | Optimized Analgesics | Optimized Opioid Analgesics | Stroke Self-Management Program |
| Control group | Usual Care | Usual Care | Usual Care | Cognitive Behavioral Therapy | Optimized Non-Opioid Analgesics | Usual Care |
| Retrospective global anchor† | 7-item Likert Version A | 7-item Version A | 7-item Version B | 7-item Version B | 7-item Version B | 7-item Version B |
*
Data in all studies represent sex assigned at birth.
†
The participant is asked whether, since the last assessment: “Overall would you say your pain is …”. The 7 response options in Version A are worse, about the same, a little better, somewhat better, moderately better, a lot better, completely better (pain is gone). The 7 response options in Version B are much better, moderately better, a little better, no change, a little worse, moderately worse, much worse.