About Pricing FAQs Blog

Loading clinical trials...

Your health journey, clearly organized.

Find Clinical Trials →

Legal

Privacy Policy
Terms of Service

© 2026 Clareo Health. All rights reserved.

Back to clinical trial search

Not Yet RecruitingNANCT05606406

Hypoxia and Heart Rate Variability

The purpose of this study is to evaluate how variations in oxygen demands may change heart electrical activity in individuals with and without oxygen dependence.

Lead sponsor: University of Miami•1 U.S. locations•View source on ClinicalTrials.gov

Clareo plain-language summary

What this study is about

Generating AI summary...

Save this trial guide to your notes

Keep your clinical trial research organized — questions to ask, what to expect, and key details.

Contacts

Trishul Siddharthan, MD

CONTACT

305-243-6388 tsiddhar@miami.edu

Sponsors

Lead Sponsor

University of Miami

Age

18 - 70 years

Sex

ALL

Healthy Volunteers

Yes

Inclusion Criteria

•Healthy Participants
•Ability to provide consent
•Ability to provide consent
•Chronic respiratory condition resting Sat \< 95% off oxygen

Exclusion Criteria

•BMI \> 40 kg/m2
•Prevalent myocardial infarction, coronary revascularization, heart failure, and stroke
•Unstable medical conditions that may preclude enrollment in the protocol such as: uncontrolled angina and/or congestive heart failure, uncontrolled blood pressure or resistant hypertension, cancer, and active psychiatric disease (e.g., major depression)
•Nocturnal Hypoxemia
•BMI \> 40 kg/m2
•Prevalent myocardial infarction, coronary revascularization, heart failure, and stroke
•Unstable medical conditions that may preclude enrollment in the protocol such as: uncontrolled angina and/or congestive heart failure, uncontrolled blood pressure or resistant hypertension, severe chronic obstructive pulmonary disease, cancer, and active psychiatric disease (e.g., major depression)

Related studies

Optimizing Care in Critically Ill at UCHealth by Liberalizing the Target O2 in Mechanically-ventilated ICU Patients

NCT06501118 · Respiratory Failure, Acute Hypoxemic Respiratory Failure, and more

Nocturnal Hypoxia in Geriatric Patients After Hip Fracture

NCT04007432 · Delirium, Hypoxia

Pooled Analysis of Single-arm Studies of Budesonide/Glycopyrronium/Formoterol (BGF) in Routine Care Setting

NCT06712563 · Pulmonary Disease, Chronic Obstructive

Additional Effects of Box Breathing Technique With Short Term Pulmonary Rehabilitation on Dyspnea and Functional Capacity in Patients With Chronic Obstructive Pulmonary Disease

NCT07518472 · Pulmonary Disease, Chronic Obstructive (COPD)

Altitude and Outcomes in Pediatric ARDS: A Multicenter Study

NCT07193771 · Respiratory Distress Syndrome, Pediatric, Altitude Hypoxia, and more

View all related studies →

Data from ClinicalTrials.govLast updated on ClinicalTrials.gov: February 5, 2026Terms

Trial snapshot

StatusNOT_YET_RECRUITING

PhaseNA

Enrollment70

Start dateMay 2026

Last updatedFeb 5, 2026

Condition

Pulmonary Disease, Chronic Obstructive Hypoxia

Locations shown

University of Miami

Miami, Florida

For caregivers

Use Clareo to keep notes, questions, trial details, and next steps organized before and after appointments.

Start free trial →

Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: February 5, 2026Data synced to Clareo: May 25, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.

View ClinicalTrials.gov Terms and Conditions