Westlake Longevity Cohort
- Aging
At a glance
- Phase
- Phase not stated
- Study type
- Observational
- Sponsor
- Westlake University
- Enrolment target
- 2,800
- Started
- 15 November 2021
- Main results due
- 14 November 2028
- Study sites
- 1
- Registry updated
- 29 September 2026
Can you take part?
- Aged 50 years and over.
- Open to any sex.
- Healthy volunteers can take part.
These are the headline rules only. Every study has a longer list, and whether you are eligible is decided by the research team at the site — never by this page.
Read the full eligibility criteria
Inclusion Criteria: * Participants live in Zhejiang Province, China. * Participants intend to remain in Zhejiang Province for ≥3 years. Exclusion Criteria: * Participants with infectious diseases.
What this study is about
In the sponsor’s own words, from the registry.
The Westlake Longevity Cohort (We-Longevity) is a prospective cohort study among centenarians, nonagenarians and senior citizens living in Zhejiang Province, China. The primary aim of this cohort is to characterize the multi-omics molecular characteristics of healthy longevity and their dynamic trajectories. The second aim is to culture the gut microbiota of these elderly people through culturomics. The third aim of We-Longevity is to investigate the association of dietary and lifestyle with the multi-omics molecular characteristics of healthy longevity, and to facilitate the development of personalized nutritional/lifestyle recommendation for the public.
Study sites(1)
Lishui Yikang Hospital, Renji Nursing Home, Lihong Nursing Home, Nancheng Nursing Home
Lishui, Zhejiang, China
Recruiting
Showing 1 of 1 sites. 1 of the 1 site on this study is recruiting right now — a site can stop enrolling while the study as a whole is still open.
Source: ClinicalTrials.gov record NCT05256251. Trialion does not run this study, is not paid to refer anyone to it, and cannot enrol you. Eligibility is always decided by the research team at the site.
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