Thai version of the pain sensitivity questionnaire (PSQ) in individuals with low back pain: translation, cross-cultural adaptation and psychometric evaluation

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

TCTR

Registry ID

TCTR20210602008

Enrollment

320

Registered

2021-06-02

Start date

2021-08-01

Completion date

Unknown

Last updated

2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Low back pain Low back pain, pain sensitivity questionnaire-Thai version, Cross cultural translation, Psychometric properties

Interventions

This is a cross-sectional study to test psychometric properties of the PSQ Thai version in individuals with LBP.

Other

Low back pain (LBP)

Eligibility

Sex/Gender

All

Age

20 Years to 70 Years

Inclusion criteria

Inclusion criteria: Thai individuals with LBP aged 20-70 years old in Phitsanulok Province

Exclusion criteria

Exclusion criteria: History of low back pain surgery, serious low back pain or red flags (e.g. tumor, cancer and infectious diseases), systemic diseases, lumbar myelopathy, serious mental disorders and pregnant.

Design outcomes

Primary

Measure	Time frame
Visual Analogue Scale (VAS) for pain intensity 1 (at start of the study) VAS score,Roland-Morris Disability Questionnaire (RMDQ) 1 (at start of the study) RMDQ score,Brief Pain Inventory (BPI) 1 (at start of the study) BPI score,Fear-Avoidance Beliefs Questionnaire (FABQ) 1 (at start of the study) FABQ score,Hospital Anxiety and Depression Scale (HADS) 1 (at start of the study) HADS score,Pain Sensitivity Questionnaire (PSQ) 2 (at start of the study and at 48 hours after baseline assessment) PSQ score,Pain Catastrophizing Scale (PCS) 1 (at start of the study) PCS score,EQ-5D-5L 1 (at start of the study) EQ-5D-5L index	—

Measure

Time frame

Visual Analogue Scale (VAS) for pain intensity 1 (at start of the study) VAS score,Roland-Morris Disability Questionnaire (RMDQ) 1 (at start of the study) RMDQ score,Brief Pain Inventory (BPI) 1 (at start of the study) BPI score,Fear-Avoidance Beliefs Questionnaire (FABQ) 1 (at start of the study) FABQ score,Hospital Anxiety and Depression Scale (HADS) 1 (at start of the study) HADS score,Pain Sensitivity Questionnaire (PSQ) 2 (at start of the study and at 48 hours after baseline assessment) PSQ score,Pain Catastrophizing Scale (PCS) 1 (at start of the study) PCS score,EQ-5D-5L 1 (at start of the study) EQ-5D-5L index

—

Secondary

Measure	Time frame
N/A N/A N/A	—

Countries

Thailand

Contacts

Public ContactTaweewat Wiangkham

Department of Physical Therapy, Faculty of Allied Health Sciences, Naresuan university, Thailand

taweewatw@nu.ac.th0908918669

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026