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A study for the correlation between metal implants and the incidence of neurological diseases

A study for the correlation between metal implants and the incidence of neurological diseases

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900020524
Enrollment
Unknown
Registered
2019-01-06
Start date
2019-03-03
Completion date
Unknown
Last updated
2020-12-14

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

Conditions

Neurological diseases

Interventions

other neurological diseases group:None
control group:None
inpatients with metal implants group:Collection of blood samples
healthy control group:Collection of blood samples

Sponsors

China Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Case group: 1. Neurological diseases (Parkinson's disease, Alzheimer's disease,cerebral stroke, nervous system autoimmune disease are in line with the standardized diagnosis respectively); 2. Aged older than 18 years old,male or female. Control group: 1. People without brain diseases; 2. Aged older than 18 years old, male or female.

Exclusion criteria

Exclusion criteria: Case group: 1. Complicated with two or more following diseases: Neurodegenerative diseases (Parkinson's disease, Alzheimer's disease), cerebral stroke,nervous system autoimmune disease (myasthenia gravismultiple sclerosis, Guillian-Barre syndrome) or brain tumor (glioma,meningioma,hypophysoma); 2. History of head trauma,history of mental illness; 3. History of surgery without metal implants. Control group: 1. Compliance with the inclusion criteria but refusal to sign the informed consent form.

Design outcomes

Primary

MeasureTime frame
the incidence of neurological diseases with metal implants;

Secondary

MeasureTime frame
time from the metal implantation to the onset of neurological diseases;the way of the metal implantation;

Countries

China

Contacts

Public ContactBaoman Li

China Medical University

baomanli1226@163.com+86 13840056041

Outcome results

None listed

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