Clinical trial Recruiting at 1 site Observational Ages 6 to 40

Understanding factors affecting treatment for pectus carinatum using a compression system

Official title: Prognosis Factors for the Treatment of Pectus Carinatum With a Dynamic Compression System

Run by Centre Hospitalier Universitaire de Saint Etienne · NCT04452721 · Data updated 2026-11-12

This study looks at how different factors like age and gender affect the success of a chest compression treatment for people with pectus carinatum.

Quick facts

Study typeObservational
Ages6 Years to 40 Years
SexAll
Enrollment520 (estimated)
SponsorCentre Hospitalier Universitaire de Saint Etienne
Academic / other
Locations1 site (Saint-Etienne)
StatusRecruiting
StartedJuly 7, 2020
Main results expectedApril 2025
Study endsApril 2025
Registry record updatedJanuary 29, 2025
Trial IDNCT04452721 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are patients diagnosed with pectus carinatum who have undergone treatment at Saint-Etienne University Hospital.

Probably not a fit

Patients who have not received treatment with the dynamic compression system or those with less than six months of follow-up may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study investigates the prognosis factors that influence the success of treating pectus carinatum with a dynamic compression system. Patients wear a harness that applies moderate pressure to remodel the chest over an average duration of one year. The study aims to identify key parameters, such as age, gender, and initial correction pressure, that may predict treatment outcomes. The local cohort is one of the largest globally, providing a robust dataset for analysis.

Why it matters

Potential benefit: If successful, this study could enhance treatment strategies for pectus carinatum, leading to improved patient outcomes.

How similar studies have gone: Previous publications have shown the validity of the dynamic compression system, but this study aims to identify specific prognosis factors, making it a novel approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patient who received proper information about the study.
* Patient with clinically diagnosed pectus carinatum.
* Treated at Saint-Etienne University Hospital using a dynamic compression system.
* Between October 2011 and January 2020 for the retrospective part, then between January 2020 and January 2022 for the validation cohort.
* With more than 6 months of follow-up since the beginning of the treatment.

Exclusion Criteria:

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Where it's running

  • CHU de Saint-Etienne
    Saint-Etienne, France
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.