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Congenital Heart DiseasePhase 2PReVaiLNCT01189981

Effect of eHealth Encouragements to Intensive Exercise in Adolescents With Congenital Heart Disease

A Phase 2 study testing Lifestyle counseling and eHealth intervention in people with Congenital Heart Disease, run by Copenhagen University Hospital, Rigshospitalet at 1 site in Denmark.

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

All over the world 0.8 % of all live children are born with a Congenital Heart Disease (CHD) due to genetic end environmental causes. Advanced treatment and care has enhanced survival substantially, and adults with CHD are a growing population requiring continuous monitoring and care. Read more about this study

Who is it for?
Ages 13 to 16 years
Conditions the study is for
Congenital Heart Disease
What is being tested?
Lifestyle counseling and eHealth intervention
Could I receive a placebo?
No, everyone receives an active treatment
How many people
158 participants
Where
1 siteDenmark
Study dates
Oct 2010to May 2014
Phase
Phase 2
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 13 to 16 years
  • All sexes
  • No healthy volunteers
  • Child

Who may be able to join

  • Congenital heart disease with allowance for unrestricted exercise
  • Diagnosis: Q20.0 Truncus arteriosus communis, Q20.1 Transpositio vasorum incompleta, Q20.3 Transpositio vasorum completa, Q20.5 Inversio ventriculorum cordis, Q21.2 Defectus septi atrioventriculorum cordis, Q21.3 Tetralogia Steno-Fallot, Q22.4 Tricusspidalatresia , Q22.5 Anomalia Ebstein, Q23.2 Mitralatresia, Double outlet right ventricle, Q23.3 Hypoplasia ventriculi sinistri cordis syndrome, Q23.3 Hypoplasia ventriculi dextrii cordis syndrome, Q24.4 Stenosis subaortae congenita, Q25.1 Coarctatio aortae, Q25.1 Coarctatio Aortae, Double inlet left ventricle, Q25.3 Stenosis aortae supravalvularis, Q25.5 Pulmonalatresia.
  • Successful Total Cavo Pulmonal Connex (TCPC procedure)
  • 13- 16 years of age

Who cannot join

  • Mental retardation
  • Untreated asthma
  • Syndromes related to CHD

Trial locations and contacts

1 site in 1 country.

Denmark1 site
  • University Hospital Copenhagen

    Copenhagen, RegionH, 2100

Other trials in Denmark

About this study

Official title: Effect of Internet, Mobil Applications and SMS-based Encouragements to Intensive Exercise in Adolescents With Congenital Heart Disease

All over the world 0.8 % of all live children are born with a Congenital Heart Disease (CHD) due to genetic end environmental causes. Advanced treatment and care has enhanced survival substantially, and adults with CHD are a growing population requiring continuous monitoring and care. Presently 25% of young adults acquire complicating Cardio Vascular Diseases (CVD) in young adulthood amongst other co-morbidities.

It is known that adolescents with CHD are not as physical fit (PF) as their cardiac capability allows, most likely for reasons concerning safety, ability plus inactive everyday life. However, in 2006 The European Society of Cardiology states, that regular exercise at recommended levels can be performed and should be encouraged in all patients with CHD. Training programmes in hospitals have an effect on PF and Quality of Life (QoL) for the few, as most adolescents' find it impossible to fit into everyday life.

Read more

It is the investigators hypothesis that an eHealth intervention, to facilitate intensive exercise in the patients' neighbourhood environs, may improve physical fitness more efficiently than standard lifestyle education.

The purpose of the study is to create evidence to recommend an efficient, fun and safe cardiac rehabilitation programme to adolescents with CHD.

Primary outcome measure

Cardiopulmonary exercise capacity: Online V02 max bicycle test

Secondary outcome measure

Level of physical exercise: Actigraph and Questionnaire

Tertiary outcome measure

Quality of Life: PedsQl

Prevail is a national prospective, randomized clinical trial including 216 adolescents aged 13-16 years, who have had cardiac surgery in childhood owing to complex CHD. The patients included are all recommended to be as physical active as their healthy peers and pursue the principle guideline from The National Board of Health: "All children and young people must be physically active for at least 60 minutes a day, preferably longer". Patients with mental retardation and FEV1 at baseline < 80% of predicted are excluded.

The risk of participating in the purposed trial is not regarded as higher than everyday daily living.

Results will be interpreted according to affiliation to health related fitness clusters.

Being tested
Lifestyle counseling, eHealth 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.

  • Lifestyle counselingBehavioural

    Also called Health conversations with chronically ill adolescents

    One health conversation at baseline

  • eHealth interventionBehavioural

    Also called SMS based encouragements to intensive exercise

    SMS based encouragements to intensive exercise

Study groups in NCT01189981
Study groupRoleWhat they receive
eHealth interventionExperimentalStandard lifestyle counseling. Short Message Service (SMS) encouragements for physical activity,
Receives: Behavioral: eHealth intervention
Lifestyle counselingActive comparatorStandard lifestyle counseling. No Short Message Service (SMS) encouragements for physical activity.
Receives: Behavioral: Lifestyle counseling; Behavioral: eHealth intervention

What is being measured

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

  1. Cardiopulmonary exercise capacity

    Online V02 max bicycle test

    Measured: 12 months

Secondary outcomes (2)
  1. Level of physical exercise

    Actigraph and Questionnaire

    Measured: 12 months

  2. Quality of Life

    PedsQl

    Measured: 12 months

Timeline

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

  1. First posted27 Aug 2010 (estimated)
  2. Study startOct 2010
  3. Primary completionMay 2014
  4. Study completionMay 2014

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 2
Primary purpose
Health services research
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
158 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01189981
Sponsor's protocol ID
SHK 3341
Other IDs
959515921
Acronym
PReVaiL
Status last verified
Sep 2014
First submitted
25 Aug 2010
Last updated
1 Oct 2014
Results posted
No
Data monitoring committee
Yes

Publications

  • Klausen SH, Andersen LL, Sondergaard L, Jakobsen JC, Zoffmann V, Dideriksen K, Kruse A, Mikkelsen UR, Wetterslev J. Effects of eHealth physical activity encouragement in adolescents with complex congenital heart disease: The PReVaiL randomized clinical trial. Int J Cardiol. 2016 Oct 15;221:1100-6. doi: 10.1016/j.ijcard.2016.07.092. Epub 2016 Jul 16.

    PubMed 27448540

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Lifestyle counseling and eHealth intervention in people with Congenital Heart Disease, run by Copenhagen University Hospital, Rigshospitalet at 1 site in Denmark.

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 4 inclusion and 3 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 1 Oct 2014. 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 Denmark. 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.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

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?

Cardiopulmonary exercise capacity (time frame: 12 months). 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 NCT01189981, which also lists 1 linked publication.

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 1 Oct 2014.

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