The primary aim of the study was to determine the reliability and validity of the Turkish version of the 4-Item Short Form of the Pain Anxiety Symptom Scale. The secondary aim of the study was to determine the level of pain-related anxiety in individuals with chronic pain.

Inclusion Criteria:

1. Between the ages of 18-65
2. Having pain 4 or more days a week
3. Having weekly pain intensity of 3 or more according to the Numeric Pain Rating Scale
4. Having chronic pain lasting at least 3 months
5. Being able to read and write and having no cognitive problems
6. Individuals who volunteer to participate in the study will be included.

Exclusion Criteria:

1. Having pain limited to headache only

The study will be implemented at the Kırşehir Ahi Evran University Physical Therapy and Rehabilitation Center between the dates after receiving the ethics committee approval. Patients who apply to the Physical Medicine and Rehabilitation Polyclinic with complaints of pain will be examined by a physical therapist. Patients who are diagnosed with chronic pain through physical examination, meet the inclusion criteria and agree to participate in the study will be included in the study.