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Showing 1–24 of 40 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Hyperbaric Oxygen Therapy Chamber Clear all
Completed Not applicable Interventional Results available

Hyperbaric Oxygen Therapy for Cognition in Diabetic Elderly at High Dementia Risk

NCT03036254
View directory record Official record
Conditions
Diabetes Mellitus
Interventions
HBOT intervention, Sham intervention
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
65 Years and older
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
2
States / cities
New York, New York • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 10, 2025 · Synced Sep 28, 2026, 5:30 PM EDT
Completed No phase listed Observational

Study to Compare Verbal Scores of Children Diagnosed With ASD Who Received Hyperbaric Treatment To Those Who Did Not

NCT06043284
View directory record Official record
Conditions
Autism Spectrum Disorder
Interventions
Hyperbaric Oxygen Therapy
Device
Lead sponsor
Oxford Recovery Center
Other
Eligibility
2 Years to 17 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
2
States / cities
Brighton, Michigan • Troy, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 20, 2023 · Synced Sep 28, 2026, 5:30 PM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Hyperbaric VO2max Study

NCT02356900
View directory record Official record
Conditions
Exercise Training
Interventions
Hyperoxic hyperbaric interval exercise training, Normoxic, normobaric, interval exercise training, Oxygen
Procedure · Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years to 35 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 16, 2017 · Synced Sep 28, 2026, 5:30 PM EDT
Terminated Phase 2Phase 3 Interventional

Hyperbaric Oxygen for Ulcerative Colitis

NCT02144350
View directory record Official record
Conditions
Ulcerative Colitis
Interventions
Hyperbaric oxygen, Sham Hyperbaric Air
Procedure
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
3
States / cities
Rochester, Minnesota • Lebanon, New Hampshire • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 5, 2018 · Synced Sep 28, 2026, 5:30 PM EDT
Completed Phase 2 Interventional Results available

Effects of Hyperbaric Oxygen (HBO) on Blood Count Recovery After Autologous Hematopoietic Stem Cell (HSPC) Transplant for Multiple Myeloma

NCT03398200
View directory record Official record
Conditions
Myeloma
Interventions
Hyperbaric Oxygen Therapy, No Hyperbaric Oxygen Therapy
Biological · Other
Lead sponsor
Omar Aljitawi
Other
Eligibility
18 Years to 75 Years
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
3
States / cities
Fairway, Kansas • Lexington, Kentucky • Rochester, New York
Source: ClinicalTrials.gov public record
Updated Feb 6, 2025 · Synced Sep 28, 2026, 5:30 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Hyperbaric Treatment of Traumatic Brain Injury (TBI)

NCT01847755
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Oxygen at 1.5 ATA (atmospheres absolute).
Drug
Lead sponsor
Barry Miskin, MD
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
1
States / cities
Jupiter, Florida
Source: ClinicalTrials.gov public record
Updated Apr 26, 2021 · Synced Sep 28, 2026, 5:30 PM EDT
Withdrawn Not applicable Interventional

HBOT and Exercise Recovery

NCT05924035
View directory record Official record
Conditions
Exercise Recovery
Interventions
HBOT
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jul 13, 2023 · Synced Sep 28, 2026, 5:30 PM EDT
Completed Phase 2 Interventional Results available

Hyperbaric Oxygen Therapy (HBO2) for Persistent Post-concussive Symptoms After Mild Traumatic Brain Injury (mTBI)

NCT01306968
View directory record Official record
Conditions
Post-concussive Symptoms, Traumatic Brain Injury
Interventions
hyperbaric oxygen, sham hyperbaric air
Drug · Other
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
18 Years to 65 Years
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
5
States / cities
Camp Pendleton, California • Fort Carson, Colorado • Fort Gordon, Georgia + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 4, 2014 · Synced Sep 28, 2026, 5:30 PM EDT
Terminated Not applicable Interventional

Hyperbaric Oxygen for Wagner II Diabetic Lower Extremity Ulcers

NCT01954901
View directory record Official record
Conditions
Wagner Grade 2 Lower Extremity Ulcers
Interventions
Hyperbaric oxygen therapy, Hyperbaric room air
Device
Lead sponsor
David Grant U.S. Air Force Medical Center
Federal
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Travis Air Force Base, California
Source: ClinicalTrials.gov public record
Updated Apr 16, 2020 · Synced Sep 28, 2026, 5:30 PM EDT
Not listed Phase 2 Interventional

Hyperbaric Hyperoxygenation With Radiotherapy and Temozolomide in Adults With Newly Diagnosed Glioblastoma

NCT00936052
View directory record Official record
Conditions
Glioblastomas, Gliosarcoma
Interventions
Hyperbaric Oxygen Therapy
Other
Lead sponsor
Neurological Surgery, P.C.
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
2
States / cities
Commack, New York • Great Neck, New York
Source: ClinicalTrials.gov public record
Updated Jul 15, 2010 · Synced Sep 28, 2026, 5:30 PM EDT
Withdrawn Not applicable Interventional

The Use of Hyperbaric Oxygen to Increase the Blood Supply in the Injured, But Still Alive Tissue, Around an Old Stroke

NCT01985100
View directory record Official record
Conditions
Ischemic Cerebrovascular Accident
Interventions
hyperbaric oxygen chamber
Other
Lead sponsor
John Davidson
Other
Eligibility
50 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Chesterfield, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 26, 2017 · Synced Sep 28, 2026, 5:30 PM EDT
Not listed Not applicable Interventional

Pilot Study Exploring the Use of Hyperbaric Oxygen in Autologous Peripheral Blood Stem Cell Transplantation

NCT02087657
View directory record Official record
Conditions
Multiple Myeloma, Hodgkin's Disease, Non-Hodgkin's Lymphoma
Interventions
Administration of hyperbaric oxygen
Device
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Feb 13, 2017 · Synced Sep 28, 2026, 5:30 PM EDT
Terminated Not applicable Interventional Results available

Study of Hyperbaric Oxygen Therapy in Addition to Standard Growth Factor Support for Hematopoietic Progenitor/Stem Cell Mobilization

NCT01449539
View directory record Official record
Conditions
Multiple Myeloma
Interventions
Hyperbaric Oxygen Therapy
Drug
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Feb 22, 2015 · Synced Sep 28, 2026, 5:30 PM EDT
Recruiting Not applicable Interventional

Hyperbaric Oxygen Therapy in Acute Ischemic Stroke Ischemic Stroke Recovery (Pro00061930)

NCT06148285
View directory record Official record
Conditions
Acute Ischemic Stroke
Interventions
Hyperbaric Oxygen Therapy
Device
Lead sponsor
LCMC Health
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Nov 27, 2023 · Synced Sep 28, 2026, 5:30 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Test of Chamber Pressure to Divers and Chamber Attendants

NCT01430325
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Hyperbaric Oxygen (1.5 atm abs), Sham Chamber Session
Drug
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
2
States / cities
Murray, Utah • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Feb 14, 2013 · Synced Sep 28, 2026, 5:30 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Stem Cell Quantification In Peripheral Blood After Hyperbaric Oxygen Therapy Treatments

NCT01740908
View directory record Official record
Conditions
Changes in Peripheral Blood Population Numbers and Type.
Interventions
Hyperbaric Oxygen Treatment
Other
Lead sponsor
Restorix Research Institute, LLLP
Other
Eligibility
18 Years to 65 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Anacortes, Washington
Source: ClinicalTrials.gov public record
Updated Dec 3, 2012 · Synced Sep 28, 2026, 5:30 PM EDT
Not listed Phase 1 Interventional Accepts healthy volunteers

Hyperbaric Oxygen, Neutrophil-oxidative Burst, and Cytokines

NCT02563678
View directory record Official record
Conditions
Infection
Interventions
Hyperbaric Oxygen, Hyperbaric Air/Oxygen, Normobaric oxygen
Drug · Other
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2023
U.S. locations
2
States / cities
Murray, Utah • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Aug 3, 2022 · Synced Sep 28, 2026, 5:30 PM EDT
Completed Not applicable Interventional

Use of Hyperbaric Oxygen Therapy to Treat COVID-19 Patients With Respiratory Distress

NCT04800120
View directory record Official record
Conditions
Covid19
Interventions
Hyperbaric Oxygen Therapy
Other
Lead sponsor
Steward St. Elizabeth's Medical Center of Boston, Inc.
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Taunton, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 1, 2023 · Synced Sep 28, 2026, 5:30 PM EDT
Not listed Phase 3 Interventional

Hyperbaric Oxygen Treatment to Treat Mild Traumatic Brain Injury (mTBI)/Persistent Post-Concussion Syndrome (PPCS)

NCT02089594
View directory record Official record
Conditions
Post-Concussion Syndrome, Traumatic Brain Injury
Interventions
Hyperbaric Oxygen, No Hyperbaric Oxygen
Drug
Lead sponsor
Louisiana State University Health Sciences Center in New Orleans
Other
Eligibility
18 Years to 65 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Apr 17, 2017 · Synced Sep 28, 2026, 5:30 PM EDT
Completed Phase 2 Interventional Results available

mTBI Mechanisms of Action of HBO2 for Persistent Post-Concussive Symptoms

NCT01611194
View directory record Official record
Conditions
Traumatic Brain Injury With Brief Loss of Consciousness, Post-Concussion Syndrome
Interventions
Hyperbaric oxygen (HBO2) at 1.5 atms, Sham control 1.2 atms
Drug
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
18 Years to 65 Years
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
5
States / cities
Colorado Springs, Colorado • Fort Carson, Colorado • Jacksonville, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Nov 20, 2018 · Synced Sep 28, 2026, 5:30 PM EDT
Completed Not applicable Interventional Results available

Use of Hyperbaric Oxygen Therapy to Improve Umbilical Cord Blood Stem Cell Homing and Subsequent Engraftment

NCT02099266
View directory record Official record
Conditions
Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia, Myelodysplastic Syndrome (MDS), Hodgkins Lymphoma, Non-Hodgkins Lymphoma
Interventions
Administration of hyperbaric oxygen
Device
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
17 Years to 70 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Jun 11, 2017 · Synced Sep 28, 2026, 5:30 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Effects of Hyperbaric Oxygen Therapy on Surgical Wound Healing

NCT01605110
View directory record Official record
Conditions
Edema, Ecchymosis
Interventions
Hyperbaric oxygen treatment, Air sham
Drug
Lead sponsor
Restorix Research Institute, LLLP
Other
Eligibility
40 Years to 85 Years
Enrollment
164 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Issaquah, Washington
Source: ClinicalTrials.gov public record
Updated Dec 4, 2012 · Synced Sep 28, 2026, 5:30 PM EDT
Completed Phase 4 Interventional

One vs. Three Hyperbaric Oxygen Treatments for Acute Carbon Monoxide Poisoning

NCT00465855
View directory record Official record
Conditions
Carbon Monoxide Poisoning
Interventions
Hyperbaric Oxygen (HBO2) - 3 sessions, Hyperbaric Oxygen (HBO2) - 1 session
Combination Product
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
18 Years to 79 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2017
U.S. locations
2
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Feb 11, 2021 · Synced Sep 28, 2026, 5:30 PM EDT
Terminated Early Phase 1 Interventional

Hyperbaric Oxygen Therapy for Inflammatory Conditions of the Urinary Bladder

NCT03143920
View directory record Official record
Conditions
Chronic Interstitial Cystitis, Painful Bladder Syndrome, Recurrent Urinary Tract Infection
Interventions
Hyperbaric Oxygen Therapy-
Combination Product
Lead sponsor
University of California, San Diego
Other
Eligibility
35 Years to 70 Years · Female only
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jul 10, 2022 · Synced Sep 28, 2026, 5:30 PM EDT