NCT04359238Completed
activeDCM - Interventional Clinical Trial of Individualized Activity and Exercise Programs to Improve Outcome in Dilated Cardiomyopathy Guided by Longitudinal Biosensing With Apple Watch
Source: ClinicalTrials.gov · Last updated 24 Mar 2026
Brief summary (registry, in English)
The influence of an individualized sports program on dilated cardiomyopathy patients will be investigated in a randomized, prospective intervention study. 300 patients with dilated cardiomyopathy are included and examined over a period of 13 months. All participants will receive an Apple Watch, which serves for monitoring of activity and symptoms.The primary endpoint of the study is the change in maximum oxygen intake. In addition, the changes in well-being, objective parameters of cardiac function and the subject's compliance to his excercise program are of interest as secondary endpoints and for further exploratory research. In addition, the safety of a personalized sports program is evaluated. Molecules circulating in the blood (including proteins, RNA) are beeing measured at the beginning and in the course of the training program in order to be able to derive a connection between the training and the changed cardiovascular function. A gene analysis will be carried out, which serves to identify the genetic requirements of protective excercise.
- Status (registry)
- Completed
- Study type
- Interventional
- Enrollment
- 300 (actual)
- First submitted
- 21 Apr 2020
- Start date
- 1 Jun 2020
- Primary completion date
- 1 Apr 2024
- Lead sponsor
- University Hospital Heidelberg
- Diseases
- Heart failure
- NCT number
- NCT04359238
What you commit to
- Study type: Interventional
- Participants enrolled: 300
- From 1 Jun 2020 to the primary completion date, 1 Apr 2024
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- Orthopedic diseases such as osteoarthritis or changes in the spine that lead to restrictions that are not compatible with exercise in the study
Other
- Physical disability that is not compatible with exercise in the study
- Syncope within the past 3 months
- Pregnancy
Who the study is looking for
- Diagnosis of non-ischemic, dilated cardiomyopathy (DCM)
- EF ≤ 45%
- NYHA I-III
- Age 18 to 65 years
- The patient understood the study concept and the declaration of consent and signed and dated the declaration of consent
Age in the registry: 18 years to 65 years · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Department III of Internal Medicine, University Hospital Heidelberg Coordinator of this site? Confirm its status | Heidelberg | Germany | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.