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Figure 1 | BMC Musculoskeletal Disorders

Figure 1

From: Efficacy of a modern neuroscience approach versus usual care evidence-based physiotherapy on pain, disability and brain characteristics in chronic spinal pain patients: protocol of a randomized clinical trial

Figure 1

Flow chart of research design. CPT: cold pressor test; CSI: Central Sensitization Inventory; IPQ-R: Illness Perception Questionnaire-Revised; NRS: Numerical Rating Scale; PCS: Pain Catastrophizing Scale; PDI: Pain Disability Index; PPT: pressure pain threshold; PVAQ: Pain Vigilance and Awareness Questionnaire; SF-36: medical outcomes Short Form 36 Health Service Survey; TSK: Tampa Scale for Kinesiophobia.

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