Informations générales (source: ClinicalTrials.gov)
(B3D)
Interventional
N/A
University Hospital, Caen (Voir sur ClinicalTrials)
décembre 2011
29 juin 2024
3-D Ballistocardiography (BCG) recording was performed in microgravity during the
Spacelab D2 missions on a single astronaut. The results from this experiment have been
published in the literature: the influence of respiration have been demonstrated and the
signal processing methodology for the reconstruction of the displacement in one cardiac
cycle have been developed. A 3D-BCG sensor has been developed and a collaboration to
perform a sustained microgravity experiment onboard the Russian segment of ISS has been
initiated. To be integrated in the PNEUMOCARD device, this new sensor needs to be tested
in microgravity before implemented on ISS.
The aim of the present parabolic flight study is to serve as a feasibility demonstrator
and test bed in order to evaluate the feasibility of 3D-BCG in sustained microgravity and
to test whether the sensitivity of the developed 3D-BCG sensor is appropriate
Etablissements
| Les établissements hors Île-de-France dont les données sont issues de ClinicalTrials.gov Origine et niveau de fiabilité des données | |||||
|---|---|---|---|---|---|
| Umr Ucbn/Inserm U1075 Comete - 14032 - Caen CEDEX - Basse-Normandie - France | Pierre Denise, MD PhD | Contact (sur clinicalTrials) | |||
Critères
Tous
Inclusion Criteria:
- Healthy volunteers (men or women)
- Aged from 18 to 65
- Affiliated to a Social Security system and, for non-French resident, holding a
European Health Insurance Card (EHIC)
- Who accepted to take part in the study
- Who have given their written stated consent
- Whose 4 chamber view of the heart during a breath hold is easy to get during a
routine cardiac echocardiography (M-Mode - apical view).
- Who has passed a medical examination similar to a standard aviation medical
examination for private pilot aptitude (JAR FCL3 Class 2 medical examination). There
will be no additional test performed for subject selection.
- Healthy volunteers (men or women)
- Aged from 18 to 65
- Affiliated to a Social Security system and, for non-French resident, holding a
European Health Insurance Card (EHIC)
- Who accepted to take part in the study
- Who have given their written stated consent
- Whose 4 chamber view of the heart during a breath hold is easy to get during a
routine cardiac echocardiography (M-Mode - apical view).
- Who has passed a medical examination similar to a standard aviation medical
examination for private pilot aptitude (JAR FCL3 Class 2 medical examination). There
will be no additional test performed for subject selection.
- Person who took part in a previous biomedical research protocol, of which exclusion
period is not terminated
- Difficulty to obtain a clear echocardiography.
- Pregnant women