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Pain Index Extracted From EEG in Monitoring Chronic Pain

NCT03613012 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 111

Last updated 2018-11-30

No results posted yet for this study

Summary

Pain is a subjective feeling,and pain experts have been trying to assess it using objective methods. Pain index (PI) is extracted from electroencephalographic as an objective diagnostic tool for chronic pain. This study is a diagnostic test aims to explore the reliability and validity of PI, with numerical rating scale(NRS) as the gold standard.

Conditions

Interventions

DIAGNOSTIC_TEST

Pain index

Record the patients' EEG and extract pain index before and after pain treatments

Sponsors & Collaborators

  • Peking University People's Hospital

    lead OTHER

Principal Investigators

  • Yi Feng, MD · Peking University People's Hospital

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-08-06
Primary Completion
2018-11-02
Completion
2018-11-10

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03613012 on ClinicalTrials.gov