At a glance
ClinicalIndex Comparison RecordN/ACompleted· 90 enrolled
Drug / intervention
Not specified
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Patients Perception of Mechanical Heart Valve Sounds: Psychoacoustics and Quality of Life
In Brief
An observational study for Heart Valve Diseases. Completed, enrolled 90 participants across 1 site.
Detailed Summary
The purpose of this study is to compare the sound pressure levels (SPLs) from three of the most frequently implanted mechanical heart valve prostheses, in order to determine whether there was any significant difference between the intensities of the valve sounds
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsHeart Valve Diseases
CountriesGermany
CollaboratorsHeart and Diabetes Center North Rhine-Westphalia
Timeline
N/ACompletedFinished
2006200720082009201020112012201320142015201620172018201920202021202220232024202520262027
Enrollment StartNov 2005
First PostedAug 2006
Study CompletionJan 2009
TodayJul 2026
First PostedAug 10, 2006
Enrollment StartNov 1, 2005
Study CompletionJan 1, 2009
TodayJul 2, 2026
Posted 19.9 years ago