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Fig. 1 | Trials

Fig. 1

From: Psychosomatic therapy for patients frequently attending primary care with medically unexplained symptoms, the CORPUS trial: study protocol for a randomised controlled trial

Fig. 1

Schedule of enrolment, interventions and assessments. PST psychosomatic therapy; CAU care as usual; PHQ-15 Patient Health Questionnaire 15-item somatic symptom scale; PSFS Patient Specific Functioning Scale; iMCQ iMTA Medical Consumption Questionnaire; iPCQ iMTA Productivity Cost Questionnaire; NRS numeric rating scale; SF-36 Short Form Health Survey-36 items; 4DSQ Four Dimensional Symptom Questionnaire; GPE Global Perceived Effect; IAS Illness Attitude Scale; IPQ-B Brief Illness Perception Questionnaire; SRS-DV Session Rating Scale Dutch version; WAI-SF Working Alliance Inventory short form; 1 only intervention group, directly after first session; 2 only intervention group directly after last session

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