Clarification of mechanism of pain perception

Clarification of mechanism of pain perception - Clarification of mechanism of pain perception

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000007985

Enrollment

1050

Registered

2012-05-18

Start date

2012-01-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Chronic Pain

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.Patients with age over 16 years old at the time of obtaining informed consent in 2.Patients with voluntary consent of the patient document after the patient received an adequate explanation and understanding Upon participation in this study

Exclusion criteria

Exclusion criteria: Patients deemed inappropriate as subjects by principal investigator

Design outcomes

Primary

Measure	Time frame
Changes in pain score before and after treatment	—

Secondary

Measure	Time frame
1.MRI imaging test results, etc. 2.Cognitive function test score 3.Scores of various psychological tests 4.Results of haematological tests 5.Extent of adverse events	—

Countries

Japan

Outcome results