Louisiana families tracked to uncover Obesity's roots

NCT ID NCT06849206

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Sep 17, 2026 · Last updated Sep 18, 2026 · Updated 1 time

Summary

Researchers at Pennington Biomedical Research Center are following Louisiana families over time to understand how lifestyle and environment affect the risk of developing obesity and other health conditions. The study includes children, teens, young adults, and adults who are expecting or trying to conceive. Participants complete assessments at the start and are followed long term, with researchers tracking weight, mortality, and cancer incidence through health records.

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 the study identifies which lifestyle and environmental factors drive obesity risk, it could inform prevention programs for families and communities.
What could go wrong
This is an observational study, so it can show patterns and links but cannot prove cause and effect. Findings may not apply to families outside Louisiana, and following participants over many years can be difficult.

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.

Participants

About 3,000 people

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

Started

Feb 2025

Expected to finish

Feb 2045

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.

Who is studied

Adults of child-bearing age who are planning to become pregnant, expectant parents, as well as children, adolescents, and young adults and their nuclear family members will be recruited.

Ages

Children (under 18), adults (18 to 64) and older adults (65 and over)

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: * Children, adolescents, and young adults (birth through age 24 years) and their nuclear family members\* and adults age 25+ who are expectant parents or are trying to conceive * Self-reported resident of Louisiana * Ability to understand instructions and complete all study procedures * Able to provide informed consent (adults aged over 18 years) * Able to provide assent (children 9 to 17 years) * Able to communicate (oral and written) in English Exclusion Criteria: * Discretion of the Medical Monitor or Principal Investigator

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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.

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  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

  • Pennington Biomedical Research Center

    RECRUITING

    Baton Rouge, Louisiana, 70808, United States

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