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Inspired gas for Hypercapnia

N/A
Waitlist Available
Led By Benjamin J Ryan, Ph.D.
Research Sponsored by United States Army Research Institute of Environmental Medicine
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be between 18 and 65 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 30 minutes
Awards & highlights

Study Summary

This study is evaluating whether breathing different levels of CO2 might improve endurance performance.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~30 minutes
This trial's timeline: 3 weeks for screening, Varies for treatment, and 30 minutes for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
2 mile self-paced treadmill time trial performance
Secondary outcome measures
Arterialized capillary HCO3
Arterialized capillary pCO2
Arterialized capillary pH
+8 more

Trial Design

3Treatment groups
Experimental Treatment
Placebo Group
Group I: 4% CO2Experimental Treatment1 Intervention
Inspired gas containing 4% CO2, 21% O2, balance N2
Group II: 2% CO2Experimental Treatment1 Intervention
Inspired gas containing 2% CO2, 21% O2, balance N2
Group III: 0% CO2Placebo Group1 Intervention
Inspired gas containing 0% CO2, 21% O2, balance N2

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Who is running the clinical trial?

United States Army Research Institute of Environmental MedicineLead Sponsor
59 Previous Clinical Trials
3,415 Total Patients Enrolled
Benjamin J Ryan, Ph.D.Principal InvestigatorUnited States Army Research Institute of Environmental Medicine

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.
Recent research and studies
clinicaltrials.govStudy
Influence of Graded Hypercapnia on Endurance Exercise Performance
2021. "Influence of Graded Hypercapnia on Endurance Exercise Performance". ClinicalTrials.gov. https://clinicaltrials.gov/ct2/show/NCT05116397.
~4 spots leftby Apr 2025
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