The features of pain threshold in Parkinson's syndrome

The features of pain threshold in Parkinson's syndrome - The features of pain threshold in Parkinson's syndrome

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000052831

Enrollment

Registered

2025-11-30

Start date

2023-01-30

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

Parkinson&#39

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: PD group: patients with Parkinson's disease aged 20 years or older (meet the MDS diagnostic criteria 2015 for "clinically certain Parkinson's disease". MSA group: patients with multiple system atrophy aged 20 years and older (meet the Gilman classification second consensus criteria "Probable". PSP group: Patients with progressive supranuclear palsy aged 20 years or older (meet the NINDS-SPSP diagnostic criteria for "Probable"). Normal subjects: Normal subjects without underlying disease.

Exclusion criteria

Exclusion criteria: MMSE score of 27 or lower

Design outcomes

Primary

Measure	Time frame
Compare pain thresholds for PD patients, MSA patients, PSP patients, and healthy subjects.	—

Countries

Japan

Contacts

Public ContactHitoshi Kawasaki

Saitama Medical University Hospital department of neurology

kawasaki@saitama-med.ac.jp049-276-1111

Outcome results