NCT03733704: RRV Airway

One Minute Heart Rate Variability Quantification in Airway Obstruction Model

Completed NA Last updated 8 November 2018

What this trial tests

NA trial testing Heart rate variability analysis in Airway Obstruction in 40 participants. Completed in 1 July 2015.

Timeline

20 May 2015

Primary endpoint
11 June 2015

1 July 2015

Quick facts

Lead sponsor	Rambam Health Care Campus
Phase	NA
Status	Completed
Study type	INTERVENTIONAL
Allocation	na
Design	single group
Masking	none
Primary purpose	basic science
Enrollment	40
Start date	20 May 2015
Primary completion	11 June 2015
Estimated completion	1 July 2015

Drugs / interventions tested

• Heart rate variability analysis

Conditions studied

• Airway Obstruction — all drugs for Airway Obstruction →

Sponsor

Rambam Health Care Campus — full company profile →

Who can join

Adults 18 to 30, any sex, with Airway Obstruction. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

40 healthy volunteers underwent a trial of obstructed breathing through an eighteen cm long, four mm internal diameter tube. Heart rate was recorded during three consecutive sets comprised of one minute control followed by one minute of obstructed breathing, with one minute of rest between sets. Time and frequency domain analysis were used to compare HRV during control versus obstructed breathing.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

1. One-minute heart rate variability - an adjunct for airway obstruction identification.
   Lehavi A, Golomb N, Leiba R, Katz YS, et al · · 2019 · cited 4× · PMID 30632302 · DOI 10.14814/phy2.13948