Status:

COMPLETED

Atrial and Ventricular Wall Stress During Breathing

Lead Sponsor:

Umeå University

Collaborating Sponsors:

Region Västerbotten

Conditions:

Healthy

Eligibility:

All Genders

18-70 years

Phase:

NA

Brief Summary

Healthy reclining adult volunteers, with Valsalva manoeuver, Muller manoeuver, light continuous positive airway pressure by mask, passive leg raising, and maximal hand-grip. Ultrasound heart images ca...

Detailed Description

With focus on atrial wall strain and strain-rate, In healthy volunteer adult subjects, heart ultrasound is recorded during resting, Valsalva manoeuver, Muller manoeuver, passive leg raising, and handg...

Eligibility Criteria

Inclusion

  • healthy adults

Exclusion

  • known heart or lung disease

Key Trial Info

Start Date :

November 18 2017

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

April 30 2018

Estimated Enrollment :

40 Patients enrolled

Trial Details

Trial ID

NCT03436030

Start Date

November 18 2017

End Date

April 30 2018

Last Update

April 22 2019

Active Locations (1)

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1

Umeå University, and the University Hospital of Umeå

Umeå, Sweden, 90185