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Scientists track everyday exposures to unlock secrets of healthy aging

NCT ID NCT07678528

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jul 01, 2026 · Last updated Jul 02, 2026 · Updated 1 time

Summary

This study investigates how a person's total environment—including lifestyle habits like diet and exercise, social factors, and exposure to pollutants—affects the aging process. Researchers will follow 400 volunteers aged 55 and older from southeastern France, collecting blood samples, questionnaires, and using silicone bracelets to measure pollutant exposure. The goal is to find biological markers linked to frailty and understand what combination of factors promotes healthy aging.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

What this could lead to
If successful, this could identify key exposures and biological markers that influence healthy aging, pointing toward ways to promote vitality in older adults.
What could go wrong
This is an observational study, so it cannot prove cause and effect. Results may not apply to people outside the specific region studied.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 400 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Sep 2030

An estimate. Start dates often move.

Expected to finish

Sep 2031

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

55 years and older

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Aged 55 or over * Affiliated with or beneficiaries of a social security scheme * Signed the informed consent form •-Persons residing in one of the following municipalities : Antibes, Le Bar-sur-Loup, Berre-les-Alpes, Beuil, Blausasc, Breil-sur-Roya, Cabris, Cannes, Carros, Clans, Contes, Drap, L'Escarène, Escragnolles, Fontan, La Gaude, Gilette, Grasse, Lantosque, Levens, Nice, Peillon, Peymeinade, Saint-André-de-la-Roche, Saint-Etienne-de-Tinée, Sospel, Tourrettes-sur-Loup, Vence, Tende Exclusion Criteria: * patients currently undergoing intensive drug treatment, including chemotherapy

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • CHU de Nice - Hopital de Cimiez

    Nice, France

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