Healthy volunteers
Conditions
Interventions
Group 1: non interventional study
Single standard Cardioplulmonary-Excercise-Testing (BRUCE Protocol) per volunteer
(10 minutes resting, appr. 10 minutes excercise-testing, appr. 10 min recovery)
Data
Sponsors
Charité Universitätsmedizin Berlin
Medizinische Klinik m.S. Kardiologie und Angiologie - Zentrum für kardiovaskuläre Telemedizin
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age >= 18 2. Normal 12-lead ECG 3. Normal physical exam 4. Free informational self determination 5. Full legal capacity in German or English 6. Signed Informed Consent
Exclusion criteria
Exclusion criteria: 1. Pregnant individuals 2. Limited mobility 3. Known cardiologic or pulmonary diseases 4. Concommittant participation in other clinicla studies (30 day limit prior to screening) 5. Use of cardiopulmonary medication
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Data acquisition for later testing of data transmission. The communication chain will be tested using the acquired data sets. Signal loss of more than 0,1% is considered relevant. | — |
Secondary
| Measure | Time frame |
|---|---|
| Data reliability will be tested using simultaneously acquired PPG-signals from the same body region (ear lobe or finger) and comparing amplitudes as wll as area under the individual complexes of the curve. A difference of >5% is being considered relevant. | — |
Countries
Germany
Contacts
Public ContactFriedrich Köhler
Charité Universitätsmedizin Berlin, CC 11, Med. Klinik für Kardiologie und Angiologie, Zentrum für kardiovaskuläre Telemedizin
Outcome results
None listed