Genetics of Periodontal Diseases in Chinese (Taiwan)

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

UNKNOWN

Total Enrollment

400 participants

Study Classification

OBSERVATIONAL

Study Start Date

2011-08-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

A retrospective case control study to validate the association between Interleukin-1 gene variations and adult chronic periodontal disease in Chinese (Taiwan).

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Periodontal Disease

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

CASE_CONTROL

Study Time Perspective

RETROSPECTIVE

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* To be included in this study, an individual needs to be Han Chinese of 35 years of age or older at time of enrollment.

Exclusion Criteria

* Subjects who, at time of enrollment, were pregnant or breastfeeding, or needed antibiotic prophylaxis before periodontal treatment will be excluded from this study.

Minimum Eligible Age

35 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Ya-Ping Ho

Assistant Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Ya-Ping Ho, Ph.D.

Role: PRINCIPAL_INVESTIGATOR

employee

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

ILI-11-129-PST2Taiwan

Identifier Type: -

Identifier Source: org_study_id