Fig. 1

Overview of IMMPACT domains. NRS, Numerical Rating Scale; VAS, Visual Analog Scale; BPI, Brief Pain Inventory; NDI, Neck Disability Index; ODI, Oswestry Index; CCFT, Craniocervical Flexion Test; NFET, Neck Flexor Endurance Test; NEET, Neck Extensor Endurance Test; SF-36, 36-item Short Form Healthy Survey; BDI, Beck Depression Inventory; PHQ-9, Patient Health Questionnaire; HAM-D, Hamilton Depression Rating Scale; GAD-7, Generalized Anxiety Disorder; HAM-A, Hamilton Anxiety Scale; GPI, Global Perception of Improvement; PSQ, Patient Satisfaction Question; CGI-I, Clinical Global Impression – Improvement scale; PGI-I, Patient Global of Improvement