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Completed Not applicable Interventional

Children and Adolescents With Marfan Syndrome: 10,000 Healthy Steps and Beyond

ClinicalTrials.gov ID: NCT03567460

Public ClinicalTrials.gov record NCT03567460. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 9:14 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Marfan patients are at risk of sudden death due to weakening of the wall of the large blood vessel leading from the heart (aorta). The wall of the aorta weakens and dilates which can rupture, leading to death, and sometimes during intense exercise. There is some evidence in Marfan patients that a stiffer aorta increases risk for rupture. For some time, clinical care has focused on what type of exercise these patients should avoid due to risk for aortic dissection. Little clinical emphasis has been placed on encouraging patients to engage in routine and safe exercise such as walking. Informed by this evidence, the investigators propose to collaboratively investigate whether regular exercise improves aortic health in adolescent Marfan patients.

Study identification

NCT ID
NCT03567460
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Lead sponsor
Stanford University
Other
Enrollment
24 participants

Conditions and interventions

Interventions

Behavioral

Eligibility (public fields only)

Age range
10 Years to 19 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Dec 31, 2016
Primary completion
Dec 30, 2019
Completion
Dec 30, 2019
Last update posted
Jul 26, 2020

2017 – 2019

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Stanford Children's Health Palo Alto California 94306

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03567460, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jul 26, 2020 · Synced Sep 6, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03567460 live on ClinicalTrials.gov.

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