NCT03644784

Protocoled Quantitative Assessment of Aortic Regurgitation Using Videodensitometry in a Multicontinental Trial in Rotterdam, Montreal, Yamaguchi, Segeberg, Amsterdam.

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 354 (actual)
• Sponsor: Imperial College London · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

The ASSESS-REGURGE is a multicenter, multicontinental registry on protocoled aortographic image acquisition after implantation of a transcatheter aortic valve. After the implementation of the acquisition protocol, each participating site will use the standardized approach for their center in order to identify if the images are considered analyzable via videodensitometry quantitative assessment of aortic regurgitation.

Conditions

• Aortic Valve Insufficiency
• Aortic Valve Regurgitation

Interventions

Type	Name	Description
DIAGNOSTIC_TEST	Standardized protocol for assessing aortic regurgitation using videodensitometry	Standardized protocol for assessing aortic regurgitation using videodensitometry

Timeline

• Start date: 2017-09-01
• Primary completion: 2019-03-01
• Completion: 2019-03-31
• First posted: 2018-08-23
• Last updated: 2019-08-07

Locations

6 sites across 5 countries: Canada, Germany, Japan, Netherlands, United Kingdom