Bergdahl 1995.
| Methods | RCT; 2 arms; CT and “attention control” equivalent to treatment as usual |
| Participants | End of treatment: n = 30 Start of treatment: n = 30 Sex: 24 F; 6 M Mean age: 46 (range 38 to 57) Mean years of pain: not given Source: not given Diagnosis: resistant burning mouth syndrome |
| Interventions | Cognitive therapy; regular monitoring |
| Outcomes | Pain on 1 to 7 scale |
| Notes | Not identified by electronic searches but from references of another review |