Can a phone app teach whole families to protect their hearts?

NCT ID NCT07835386

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 22, 2026 · Last updated Sep 23, 2026 · Updated 1 time

Summary

Researchers in Córdoba, Spain, are testing whether a 24-month digital health education program can improve cardiovascular health in people from different socioeconomic backgrounds. About 600 participants aged 12 to 79 receive a basic health workshop, then families are assigned to either no extra education or weekly digital lessons on diet, exercise, sleep, and avoiding tobacco. The study measures changes in the American Heart Association's Life's Essential 8 score at 12 and 24 months.

What this could mean

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

Active substance
a 24-month digital health literacy program delivered through a web app with weekly educational videos and infographics
What this could lead to
If the program works, it could offer a low-cost way to improve heart health across entire communities, including people in lower-income areas who often face higher cardiovascular risk.
What could go wrong
Participants may not stick with a two-year program, and digital lessons may not translate into lasting habit changes. The study measures a composite health score, not heart attacks or deaths, so any improvement may be modest.

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 600 people

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

Started

Nov 2025

Expected to finish

Dec 2028

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

12 to 80 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: * Age 12 to 79 years. * Provision of written informed consent. For participants younger than 18 years, written informed consent from a parent or legal guardian and assent from the participant, when appropriate, are required. * Both healthy individuals and individuals with stable medical conditions are eligible. No specific disease or cardiovascular risk factor is required for participation. Exclusion Criteria: * Life expectancy of less than 5 years. * Inability to complete the study intervention or scheduled study procedures, either independently or, when applicable, with support from a parent, legal guardian, or household member. * Serious or unstable medical conditions that could limit participation, follow-up, or survival, including hypertension or diabetes with target-organ damage affecting survival, disabling clinical manifestations of cerebrovascular disease, severe psychiatric illness, advanced chronic kidney disease, chronic liver disease, cancer under active treatment, severe or very severe chronic obstructive pulmonary disease, endocrine disease at risk of decompensation, or clinically significant chronic gastrointestinal disease.

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As listed by the trial registrant

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How to take part

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Contacts and locations

Locations

  • Instituto Maimónides de Investigación Biomédica de Córdoba

    RECRUITING

    Córdoba, 14004, Spain

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