Could eating all your meals before 3 PM and exercising strengthen bones and prevent falls in older age?

NCT ID NCT07695961

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 10, 2026 · Last updated Jul 14, 2026 · Updated 2 times

Summary

This study investigates whether combining early time-restricted eating (eating all daily food within an 8-hour window, e.g., 7 AM to 3 PM) with a structured exercise program can improve bone density, walking, balance, and reduce fall risk in healthy adults aged 60 and older. About 44 participants will follow the diet-exercise plan or continue their usual lifestyle for 6 months. The goal is to see if this lifestyle approach can help maintain musculoskeletal health and independence in older age.

What this could mean

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

Active substance
early time-restricted eating (16:8 schedule) plus multicomponent exercise
What this could lead to
If successful, this combination could offer a simple, non-drug way to strengthen bones, improve balance, and reduce fall risk in older adults.
What could go wrong
The trial is small (44 participants) and lasts only 6 months, so results may not apply to everyone or show lasting benefits. Adherence to the eating schedule may be challenging.

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 44 people

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

Expected to start

Jun 2026

An estimate. Start dates often move.

Expected to finish

Dec 2026

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

60 to 85 years

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 60 years or older * Community-dwelling and generally healthy older adults * Sedentary or moderately physically active * Stable body weight during the previous 3 months (no intentional weight loss or gain \>5%) * Able to participate in a supervised exercise program * Willing to comply with the time-restricted eating protocol and study procedures * Able to provide written informed consent Exclusion Criteria: * Diagnosis of osteoporosis requiring pharmacological treatment * Severe sarcopenia or major mobility limitations preventing safe exercise participation * Cognitive impairment or diagnosed dementia affecting ability to follow instructions * Presence of uncontrolled chronic diseases affecting bone metabolism (e.g., advanced renal disease, uncontrolled endocrine disorders) * Current use of medications affecting bone metabolism (e.g., corticosteroids, anti-osteoporotic drugs) * Participation in another structured exercise or dietary intervention program within the past 3 months * Any medical condition that contraindicates moderate-intensity exercise * Inability to comply with study protocol or follow-up assessments

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Aging are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

Intermittent Fasting nutritional disorder

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

  • Manouba University

    Manouba, Manouba, Tunisia

More trials for these conditions

Other studies related to the condition(s) this trial covers.