Trial Summary
What is the purpose of this trial?
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.
Eligibility Criteria
This trial is for individuals who can consent and have a chronic respiratory condition with oxygen saturation below 95% when not using supplemental oxygen. It's not for those with severe obesity, recent heart issues, uncontrolled medical conditions like angina or high blood pressure, cancer, or active major depression.Inclusion Criteria
My oxygen levels fall below 95% when I'm not using supplemental oxygen.
Ability to provide consent
Exclusion Criteria
I have a history of heart attack, heart surgery, heart failure, or stroke.
I do not have uncontrolled heart issues, high blood pressure, cancer, or severe mental health conditions.
My BMI is over 40.
Treatment Details
Interventions
- Nocturnal Oxygen ()
Trial OverviewThe study is looking at how varying oxygen levels during the night affect heart electrical activity in people with chronic lung problems who do and don't use nighttime oxygen.
Participant Groups
2Treatment groups
Active Control
Group I: Nocturnal hypoxemia groupActive Control1 Intervention
Individuals with lung disease will receive oxygen for a period of four hours
Group II: Healthy Control GroupActive Control1 Intervention
Individuals without lung disease will receive oxygen for a period of four hours
Find a Clinic Near You
Research Locations NearbySelect from list below to view details:
University of MiamiMiami, FL
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Who Is Running the Clinical Trial?
University of MiamiLead Sponsor