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A case-control study on risk factors for multiple system atrophy

Risk factors for multiple system atrophy: a 1:2 matched case-control study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200066712
Enrollment
Unknown
Registered
2022-12-14
Start date
2022-12-30
Completion date
Unknown
Last updated
2023-05-15

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

Conditions

Multiple system atrophy

Interventions

Case series:N/A
Parkinson's control group:N/A
Healthy control group:N/A

Sponsors

Xijing Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 100 Years

Inclusion criteria

Inclusion criteria: 1) Case group: ? MSA patients who met the diagnostic criteria of possible and probable MSA proposed by Gilman et al., 2008 and were jointly diagnosed by first-line, second-line and third-line doctors; ? Detailed and reliable history recall; (3) Sign the informed consent. 2) Parkinson's disease control group: ? Parkinson's disease patients who met the 2016 Chinese Parkinson's disease diagnostic criteria and were jointly diagnosed by first-line, second-line and third-line doctors; ? Detailed and reliable history recall; (3) Sign the informed consent. 3) Normal control group: ? no chronic degenerative diseases of the nervous system; ? No family history of chronic degenerative diseases of the nervous system; Can provide reliable recall.

Exclusion criteria

Exclusion criteria: ? suffer from other neurodegenerative diseases; ? other reasons affecting physical activity or disease assessment; ? There were other serious complications.

Design outcomes

Primary

MeasureTime frame
Case Report Form;

Countries

China

Contacts

Public ContactLiu Xuedong

Xijing Hospital, Air Force Medical University

dongxg0752@163.com13891951606

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026