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Oral microbiome and health management throughout the life cycle

Metagenomic approach studying the taxonomic and functional diversity of the oral microbiota in people with Parkinson's and Alzheimer's disease

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100051053
Enrollment
Unknown
Registered
2021-09-10
Start date
2021-09-10
Completion date
Unknown
Last updated
2022-05-16

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

Conditions

Parkinson's and Alzheimer's disease

Interventions

Healthy group:non-intervention
AD group:non-intervention
PD group:non-intervention

Sponsors

Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
60 Years to 80 Years

Inclusion criteria

Inclusion criteria: The inclusion criteria for healthy patients aged 60-80 years and patients with systemic diseases such as AD and PD in Zhejiang were as follows: healthy, no systemic diseases, no antibiotics or fluoride used within 6 months, and no other bacterial or fungal infectious diseases in other parts. Relevant systemic disease inclusion criteria, with reference to the diagnostic criteria of the disease.

Exclusion criteria

Exclusion criteria: Antibiotic or fluoride use within 6 months; with bacterial or fungal infection.

Design outcomes

Primary

MeasureTime frame
saliva microbiota;coated tongue microbiota;blood immune factor;—

Countries

China

Contacts

Public ContactWang Yuan

the Affiliated Hospital of Stomatology, College of Medicine, Zhejiang University

yuanwang@zju.edu.cn+86 15868815699

Outcome results

None listed

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