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Congenital Heart DiseaseNCT03488797

Web-based Motor Intervention to Increase Health Related Physical Fitness in Children With Congenital Heart Disease

A study testing Supervised web- and home-based exercise intervention in people with Congenital Heart Disease and Health Related Physical Fitness, run by Deutsches Herzzentrum Muenchen at 1 site in Germany.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Children with congenital heart diseases (CHD) often show reduced health related physical fitness as well as limitations in gross and fine motor skills/development. Intervention programs in childhood are still rare and often focus just on the improvement of cardiac outcomes or exercise capacity. Read more about this study

Who is it for?
Ages 10 to 18 years
What is being tested?
Supervised web- and home-based exercise intervention
Could I receive a placebo?
No, everyone receives an active treatment
How many people
70 participants
Where
1 siteGermany
Study dates
1 Jun 2018to 17 Nov 2020
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 10 to 18 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

Who may be able to join

  • Ages 10-18 years old.
  • CHD with moderate to complex severity according to the ACC criteria.
  • Health-related physical fitness <50th percentile (healthy reference).
  • German speaking.
  • internet availability and an internet-capable device to use the intervention app
  • Informed consent of parent/guardian as well as of the child.

Who cannot join

  • Severe Arrhythmias
  • Severe Left Heart Failure
  • Chromosomal anomalies and/or genetic syndromes.
  • Severe physical and/or sensory impairments (hearing, visual, or psychomotor).
  • Elective cardiac intervention within the next 6 months following enrollment.

Trial locations and contacts

1 site in 1 country.

Germany1 site
  • Department of Paediatric Cardiology and Congenital Heart Defects, German Heart Center of the State Bavaria (Munich), Technical University of Munich (TUM)

    München

Other trials in Germany

About this study

Children with congenital heart diseases (CHD) often show reduced health related physical fitness as well as limitations in gross and fine motor skills/development. Intervention programs in childhood are still rare and often focus just on the improvement of cardiac outcomes or exercise capacity. Web-based interventions, as a useful alternative to training manuals or supervised training, are cost effective and allow a customization of training times. Primary purpose of this study is to improve health related physical fitness in children with congenital heart disease.

Being tested
Supervised web- and home-based exercise intervention
Medical subject headings
Heart Defects, Congenital

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Supervised web- and home-based exercise interventionBehavioural

    • The intervention group gets access to a training platform. Every week, 3 training videos of 20 minutes each will be released on that platform with the aim to perform those during the ongoing week.
    • Each exercise session is arranged in a video session with child friendly instructions and executions for the different exercises. The videos serve as a virtual training partner and exercise will be performed simultaneously while watching the video
    • The overall training volume is 72 session calculated from 3 sessions per week over a duration of 24 weeks (6 month)
Study groups in NCT03488797
Study groupRoleWhat they receive
ExperimentalExperimentalSupervised web- and home-based exercise intervention
Receives: Behavioral: Supervised web- and home-based exercise intervention
No InterventionNo interventionControl group - Standard of Care * Re-assessment 24 weeks (6 month) after enrolment. * Afterwards crossover into experimental group

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Improvement of health related physical fitness

    The FitnessGram® is a fitness test from the Cooper Institute that assesses health-related physical fitness. It uses evidence-based standards to measure functional health status of the musculoskeletal system divided into the components muscular strength, muscular endurance and flexibility. The FitnessGram® includes tests for the upper body and the abdominal/trunk areas. Mean scores were calculated and compared to an actual reference sample of German children and adolescents.

    Measured: at 24 weeks

Secondary outcomes (5)
  1. Compliance with the supervised web- and home-based intervention

    Participation rate in training sessions (%)

    Measured: at 24 weeks

  2. Central/peripheral blood pressure

    mean change in mmHg between intervention and control group

    Measured: at 24 weeks

  3. Intima media thickness

    mean change in mm between intervention and control group

    Measured: at 24 weeks

  4. Pulse-wave-velocity

    mean change in m/s between intervention and control group

    Measured: at 24 weeks

  5. Change in Health-related Quality of Life (KINDL questionnaire)

    Measured: at 24 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted5 Apr 2018
  2. Study start1 Jun 2018
  3. Primary completion20 Sep 2019
  4. Study completion17 Nov 2020

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Crossover
Masking
None (open label)
Enrolment
70 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03488797
Sponsor's protocol ID
GE TUM FSH DHM I 0118
Status last verified
Feb 2021
First submitted
12 Mar 2018
Last updated
5 Feb 2021
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Meyer M, Brudy L, Fuertes-Moure A, Hager A, Oberhoffer-Fritz R, Ewert P, Muller J. E-Health Exercise Intervention for Pediatric Patients with Congenital Heart Disease: A Randomized Controlled Trial. J Pediatr. 2021 Jun;233:163-168. doi: 10.1016/j.jpeds.2021.01.058. Epub 2021 Jan 29.

    PubMed 33516681
  • Meyer M, Hreinsdottir A, Hacker AL, Brudy L, Oberhoffer R, Ewert P, Muller J. Web-Based Motor Intervention to Increase Health-Related Physical Fitness in Children With Congenital Heart Disease: A Study Protocol. Front Pediatr. 2018 Aug 27;6:224. doi: 10.3389/fped.2018.00224. eCollection 2018.

    PubMed 30211141

Questions about this trial

What is this clinical trial studying?

A study testing Supervised web- and home-based exercise intervention in people with Congenital Heart Disease and Health Related Physical Fitness, run by Deutsches Herzzentrum Muenchen at 1 site in Germany.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 5 Feb 2021. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Germany. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Improvement of health related physical fitness (time frame: at 24 weeks). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03488797, which also lists 2 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 5 Feb 2021.

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