None
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: An adult with full civil capacity who is able to provide informed consent; No serious chronic disease, infectious disease or mental illness, with a basic level of health; No recent history of major surgery or serious illness (e.g., cancer, severe cardiovascular disease). Willing to provide saliva samples and accept demographic questionnaire survey; Willing to use relevant information and data for scientific research.
Exclusion criteria
Exclusion criteria: Recently relocated hukou; Refusal to sign informed consent, difficulty understanding the purpose of the study, or unwillingness to cooperate with the study; Severe psychological or physical illness, inability to autonomously complete research procedures or inability to provide research samples.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| None; | — |
Countries
China
Contacts
West China Institute of Rare Diseases, West China Hospital, Sichuan University