Table 3.
Measurement scheme and timings for the NAT-FM treatment protocol.
| Pre | During (Session 6) |
Post | Follow-Up (6 Months) |
Follow-Up (9 Months) |
|
|---|---|---|---|---|---|
| Classical Structural Assessment (CSA) | |||||
| General information measures | |||||
| Sociodemographic information (age, education level, etc.) | X | ||||
| Clinical information (medical history, FM history, etc.) | X | ||||
| Measures of clinical features and screening | |||||
| SCID-I (depression module) | X | ||||
| Measures of primary outcome | |||||
| FIQR (functional status) | X | X | X | X | X |
| Measures of secondary outcomes | |||||
| PANAS (negative and positive affect) | X | X | X | X | X |
| CERQ (emotional regulation) | X | X | X | X | X |
| PPCS (perceived competence) | X | X | X | X | X |
| RSES (self-esteem) | X | X | X | X | X |
| PCS (catastrophising) | X | X | X | X | X |
| PSS-4 (stress) | X | X | X | X | X |
| Measures of additional secondary outcomes | |||||
| HADS (anxiety and depression) | X | X | X | X | X |
| PIPS (psychological inflexibility) | X | X | X | X | X |
| TSK-11 (kinesiophobia) | X | X | X | X | X |
| SF-36 (physical function) | X | X | X | X | X |
| UKK (functionality) | X | X | X | X | X |
| AEAC (adverse effects) * | X | ||||
| PGIC/PSIC (impression of change) * | X | ||||
| Ecological Momentary Assessment (EMA) | |||||
| Measures of other secondary outcomes | |||||
| SAM (emotional state) | X | ||||
| VAS (fatigue, pain, and sleep quality) | X | ||||
| VAS (self-efficacy and stress) | X | ||||
Note: “X” expresses the moment when each assessment instrument is planned to be administered. Structured Clinical Interview for DSM Axis I Disorders (SCID-I); Revised Fibromyalgia Impact Questionnaire (FIQR); Positive and Negative Affect Schedule (PANAS); Cognitive Emotion Regulation Questionnaire (CERQ); Personal Perceived Competence Scale (PPCS); Rosenberg Self-Esteem Scale (RSES); Pain Catastrophizing Scale (PCS); Perceived Stress Scale (PSS); Hospital Anxiety and Depression Scale (HADS); Psychological Inflexibility in Pain Scale (PIPS); Tampa Scale for Kinesiophobia (TSK-11); 36-Item Short Form Survey (SF-36); UKK Walk Test (UKK); Adverse Effects Assessment Checklist (AEAC); Patient Global Impression of Change (PGIC); Pain Specific Impression of Change (PSIC); Self-Assessment Manikin (SAM); Visual Analog Scale (VAS). * Only for NAT-FM arm.