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Sensitivity of pain assessment tools to detect the changes of pain intensity in chronic pain patients

Sensitivity of pain assessment tools to detect the changes of pain intensity in chronic pain patients

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20210316005
Enrollment
300
Registered
2021-03-16
Start date
2020-08-04
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

Patients with chronic non-cancer pain visiting the pain clinic OPD at Siriraj Hospital pain assessment tools sensitivity

Interventions

Chronic non-cancer pain patients
Health Services Research
Chronic pain

Sponsors

Mahidol University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age of 18 years or more 2. Have a complaint of pain for more than 3 months 3. Able to read and speak Thai 4. Able to complete the pain assessment tools

Exclusion criteria

Exclusion criteria: 1. Refusal to participate in the study 2. Pain due to cancer 3. Difficulty of communication or poor literacy of Thai language

Design outcomes

Primary

MeasureTime frame
Pain scores On the day of recruitment and 4 weeks after recruitment VAS [Visual Analogue Scale], VRS [Verbal Rating Scale], NRS [Numeric Rating Scale] and FPS-R [Faces Pain Scale Revised]

Secondary

MeasureTime frame
Pain catastrophizing On the day of recruitment and 4 weeks after recruitment The Thai version of the University of Washington Pain-related Self Efficacy Scale (T-UW-PRSES: 6 items) ,Sleep disturbance On the day of recruitment and 4 weeks after recruitment The Thai version of the Patient-Reported Outcomes Measurement Information System-29 (T-PROMIS-29),Pain improvement 4 weeks after recruitment The Patient Global Impression of Change (PGIC)

Countries

Thailand

Contacts

Public ContactKulsiri Bumrungchatudom

Faculty of Medicine Siriraj Hospital, Mahidol University

kbbeibei@gmail.com0859036547

Outcome results

None listed

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