RecruitingPhase 2

Pilot Study on Evaluating the Geroprotective Effect of Metformin

China130 participantsStarted 2024-06-30

Plain-language summary

The objective of this research is to assess the efficacy of oral metformin in mitigating the aging process in middle-aged and elderly males, to pinpoint sensitive indicators of human senescence, and to offer innovative frameworks and scientific insights for pharmaceutical interventions in aging.

Who can participate

Age range

18 Years – 65 Years

Sex

MALE

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion criteria

. Male
. Age 55-65; 18-28;
. Able to understand and execute instructions;
. After reading the consent form, be able to answer questions about the study and demonstrate understanding of the protocol;
. Be able to participate in regular follow-up visits.

Exclusion criteria

. Severe chronic or acute disease: cancer, clinically significant congestive heart failure, chronic obstructive pulmonary disease (COPD), previous or new-onset diabetes, inflammatory state, serum creatinine \>1.5 mg/dl , active liver disease, History of metabolic acidosis, poorly controlled hypertension, epilepsy, recent (within 3 months) cardiovascular events (MI, PTCA, CABG, stroke), severe renal insufficiency, inflammatory bowel disease, persistent glucocorticoids Treatment; neurological diseases such as dementia, AD, PD, etc.; infectious diseases such as HIV, hepatitis, tuberculosis, etc.; severe autoimmune diseases;

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Composite the efficacy of metformin in intervening aging

Timeframe: Baseline - 12 month

Trial details

NCT IDNCT06459310

SponsorXuanwu Hospital, Beijing

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2026-09-30

Contact for this trial

Lingling Geng

18510932169 gengll@xwhosp.org

View on ClinicalTrials.gov More Metformin trials