Non-invasive salivary biomarkers for diagnosis of stroke and neurodegeneration diseases

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2000036682

Enrollment

Unknown

Registered

2020-08-24

Start date

2020-10-01

Completion date

Unknown

Last updated

2020-09-21

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

Conditions

stroke and neurodegeneration diseases

Interventions

Large atherosclerotic cerebral infarction group:Nil

neurodegenerative diseases group:Nil

Normal control group:Nil

Eligibility

Sex/Gender

All

Age

30 Years to 90 Years

Inclusion criteria

Inclusion criteria: 1. According to toast classification, there were 200 patients with large atherosclerotic cerebral infarction; 2. 200 patients with neurodegenerative diseases (primary Parkinson's disease and Alzheimer's disease); 3. 400 normal controls matched with the age, gender and living habits of the patients.

Exclusion criteria

Exclusion criteria: Those who took oral antibiotics, wore dentures and lacked more than 8 teeth within one month.

Design outcomes

Primary

Measure	Time frame
Diversity of microbiota;	—

Countries

China

Contacts

Public ContactXiaolin Zhou

Shanghai First People's Hospital

zhou_xiaolin@163.com+86 18602185973

Outcome results

None listed

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