Study of distribution of aging markers in various biological samples.

Study of distribution of aging markers in various biological samples. - Study of distribution of aging markers.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000047924

Enrollment

1000

Registered

2022-06-03

Start date

2022-06-02

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Healthy Adults

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.Persons who received a sufficient explanation of the purpose and contents of the exam, have the capacity to consent, applied with free will with sufficient understanding, and agreed to participate with a written document 2.Japanese over 20 years old at the time of consent

Exclusion criteria

Exclusion criteria: 1.Persons who take antithrombotic drugs (aspirin, clopidogrel, warfarin, edoxaban, etc.) 2.Persons who were judged as inappropriate for subjects by the principal investigator

Design outcomes

Primary

Measure	Time frame
mtDNA concentration (/ genomic DNA, oral swab sample)	—

Secondary

Measure	Time frame
Blood e-NAMPT, BDNF, GH?IGF-1, IL-6, FGF-21, SPARC, Irisin, adiponectin, myostatin (GDF-8) concentration (filter paper blood sample) Intestinal microbiome (stool sample) Oral microbiome (saliva sample) Questionnaire on someone's lifestyle	—

Countries

Japan

Contacts

Public ContactTakamasa Masuda

Healthcare Systems Co., Ltd. Clinical Research Department

masudat@hc-sys.jp03-6809-2722

Outcome results