| PNE | Pain Neuroscience Education |
| VAS | Visual Analog Scale |
| NAS | Numerical Analog Scale |
| NPRS | Numerical Pain Rating Scale |
| RMQ | Roland Morris Disability Questionnaire |
| ODI | Oswestry Disability Index |
| NDI | Neck Disability Index |
| DASH | Disabilities of the Arm, Shoulder, and Hand Questionnaire |
| HAI | Headache Disability Index |
| CPTQ | Boston Carpal Tunnel Questionnaire |
| CBP | Chronic Back Pain |
| CBT | Cognitive Behavioral Therapy |
| LSE | Lumbar Stabilization Exercise |
| RESOLVE | Gradual Sensorimotor Retraining Intervention |
| GMI | Graded Motor Imagery |
| MCEs | Motor Control Exercises |
| PRISMA | Preferred Reporting Items for Systematic Reviews and Meta-Analyses |
| PICOS | Population, Intervention, Comparison, Outcomes, Study Design |
| WHO | World Health Organization |
| IASP | International Association for the Study of Pain |
| SJR | Scimago Journal Rank |
| SD | Standard Deviation |
| CI | Confidence Interval |
| df | Degrees of Freedom |