New Hypoxia clinical trials: 164 posted since Nov 2024

Name: New Hypoxia clinical trials
Creator: SpecStream
License: https://creativecommons.org/licenses/by/4.0/

The full list. New Hypoxia clinical trials: 164 rows for $8.20, first posted on ClinicalTrials.gov from November 12, 2024 to November 9, 2026. The list gains about 9 rows a month. The new rows come each week by email, $19 a month.

Pay by card with no account. Prices exclude VAT. CSV and Excel files with the columns this page does not show (sponsor class, condition groups (MeSH), interventions, start date, enrollment type, location countries and 5 more), which open on your screen as soon as the payment clears and come by email. The weekly rows run until you cancel, from the link in each delivery. The rows on this page are a sample.

For agents and scripts: this list is ordered at https://specstream.ai/data/clinical-trials/condition/hypoxia, and every list with its row count and price is at https://specstream.ai/data/lists.json.

Updated November 4, 2026. Source: ClinicalTrials.gov API v2 (U.S. National Library of Medicine).

164 clinical studies in hypoxia were first posted on ClinicalTrials.gov from November 13, 2024 to November 4, 2026; 13 have an industry sponsor and 97 are recruiting or about to. The newest, NCT07916376, was posted on November 4, 2026: Characterizing Tumor Hypoxia With BOLD-MRI to Predict Y-90 Treatment Response (UNC Lineberger Comprehensive Cancer Center).

The request: Every new Hypoxia clinical trial on ClinicalTrials.gov, with the sponsor, phase, sites and the listed contact. $10 of credit on sign-up, no card.

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SpecStream is the live web data engine for teams and agents. It reads every new study on ClinicalTrials.gov each morning, and this page is that reading. Ask for the conditions, phases or countries you follow and each new trial arrives in your sheet, CRM, Slack or agent with the sponsor, the sites and the listed contact.

164New trials
13Industry sponsored
97Recruiting or not yet
November 4, 2026Latest posted

Newest trials

The newest 100 of 164, each linked to its record. The full list holds every one with the sponsor class, interventions, start date and the central contact as the record prints it.

First posted	NCT ID	Title	Sponsor	Phase	Status	Conditions	Enrollment	Countries	Source
November 4, 2026	NCT07916376	Characterizing Tumor Hypoxia With BOLD-MRI to Predict Y-90 Treatment Response	UNC Lineberger Comprehensive Cancer Center	Not applicable	Not yet recruiting	Hepatocellular Carcinoma, Liver Cancer	12	United States	clinicaltrials.gov
November 4, 2026	NCT07916298	HFNC vs Conventional Oxygen During Gastrocolonoscopy in Elderly Patients	Turkish Society of Anesthesiology and Reanimation	Not applicable	Not yet recruiting	Hypoxemia, Eldery People, Endoscopy, Colonoscopy, Apnea During Procedural Sedation	154	Turkey (Türkiye)	clinicaltrials.gov
October 29, 2026	NCT07904260	Effect of High-flow Nasal Cannula Oxygenation on the Incidence of Hypoxemia During Painless Gastrointestinal Endoscopy in Patients at High...	Diansan Su	Not applicable	Not yet recruiting	Hypoxemia, Gastric Cancer (Diagnosis), Esophageal Cancer, High-altitude Illness, Obstructive Sleep Apnea (OSA)	430	China	clinicaltrials.gov
October 29, 2026	NCT07904234	Impact of Closed PBSC Collection With Reduced Gas-Phase Oxygen Exposure on Graft Quality and Early Engraftment in Allo-HSCT	Institute of Hematology & Blood Diseases Hospital, China	Not applicable	Not yet recruiting	Allogeneic Hematopoietic Stem Cell Transplantation (HSCT), Oxygen Deficiency, Graft Function	240	China	clinicaltrials.gov
October 1, 2026	NCT07851740	BMI-Adjusted PEEP During One-Lung Ventilation in Thoracic Surgery	Jesús Manuel Nieves Alonso	Not applicable	Recruiting	Pulmonary Resection Surgery, One Lung Ventillation (OLV), General Anesthetic	150	Spain	clinicaltrials.gov
September 28, 2026	NCT07844590	Developing New Ways to Detect Respiratory Impairment Early in ALS	Thomas Jefferson University	Observational	Recruiting	Amyotrophic Lateral Sclerosis (ALS)	70	United States	clinicaltrials.gov
September 18, 2026	NCT07827131	Transcutaneous Auricular Vagus Nerve Stimulation for Reducing Postoperative Hypoxemia	Affiliated Hospital of Nantong University	Not applicable	Not yet recruiting	Hypoxemia	80		clinicaltrials.gov
September 11, 2026	NCT07814599	Metabolic and Nutritional Responses to Acute High-intensity Interval Exercise Performed Under Hypoxic vs. Normoxic Conditions at Matched...	Laboratoire des Adaptations Métaboliques à l'Exercice en conditions Physiologiques et Pathologiques	Not applicable	Completed	Obesity & Overweight, Energy Expenditure, Substrate Oxidation	18	France	clinicaltrials.gov
September 4, 2026	NCT07804693	Assessment of Total Pulmonary Resistance sPAP/CO Between Sea Level LA vs. High Altitude HA After Re-ascent in Patients With Pulmonary...	Silvia Ulrich Somaini	Not applicable	Not yet recruiting	Pulmonary Arterial Hypertension (PAH), Pulmonary Vascular Disease, High Altitude, Echocardiography, Pulmonary Resistance	20	Switzerland	clinicaltrials.gov
September 4, 2026	NCT07804589	Assessment of Total Pulmonary Resistance sPAP/CO Between Sea Level LA vs. High Altitude HA After Re-ascent in Healthy Individuals	Silvia Ulrich Somaini	Not applicable	Not yet recruiting	High Altitude, Healthy, Healthy Adult, High Altitude Effects, Pulmonary Resistance, Hemodynamic Changes...	14	Switzerland	clinicaltrials.gov
September 4, 2026	NCT07804524	Assessment of Total Pulmonary Resistance sPAP/CO Between High Altitude HA vs. Sea Level LA in Patients With Pulmonary Arterial Hypertension...	Silvia Ulrich Somaini	Not applicable	Not yet recruiting	Pulmonary Arterial Hypertension (PAH), Pulmonary Vascular Disease, High Altitude, Echocardiography, Pulmonary...	20	Switzerland	clinicaltrials.gov
September 4, 2026	NCT07804485	Assessment of Total Pulmonary Resistance sPAP/CO Between High Altitude HA vs. Sea Level LA in Healthy Individuals H	Silvia Ulrich Somaini	Not applicable	Not yet recruiting	High Altitude, Healthy Adult, Echocardiography, Pulmonary Resistance, Hemodynamic Changes, Healthy	14	Switzerland	clinicaltrials.gov
September 4, 2026	NCT07804472	Assessment of Six-minute Walking Distance 6MWD Between High Altitude HA vs. Sea Level LA in Patients With Pulmonary Arterial Hypertension...	Silvia Ulrich Somaini	Not applicable	Not yet recruiting	Pulmonary Arterial Hypertension (PAH), Pulmonary Vascular Disease, Six-minute Walk Test, High Altitude Effects, High...	20	Switzerland	clinicaltrials.gov
September 3, 2026	NCT07801963	Sleep-Assessment in Patients Between High Altitude HA vs. Sea Level LA in Patients With Pulmonary Arterial Hypertension PAH	Silvia Ulrich Somaini	Not applicable	Not yet recruiting	Pulmonary Arterial Hypertension (PAH), Pulmonary Vascular Disease, Polygraphy, Sleep, Sleep Disordered Breathing (SDB)...	20	Switzerland	clinicaltrials.gov
September 3, 2026	NCT07801872	Assessment of Six-minute Walking Distance 6MWD Between High Altitude HA vs. Sea Level LA in Healthy Individuals H	Silvia Ulrich Somaini	Not applicable	Not yet recruiting	High Altitude, Six-minute Walk Test, High Altitude Effects, Healthy, Healthy Adult	14	Switzerland	clinicaltrials.gov
September 2, 2026	NCT07799454	Evaluation of the Melanin-Adjusted Blood Oxygen Sensor (MABOS) in ICU Settings	University of North Carolina, Chapel Hill	Not applicable	Recruiting	Hypoxemia	120	United States	clinicaltrials.gov
September 1, 2026	NCT07797166	Assessment of Six-minute Walking Distance Between Sea Level LA vs. High Altitude HA After Re-ascent in Patients With Pulmonary Arterial...	Silvia Ulrich Somaini	Not applicable	Not yet recruiting	Pulmonary Arterial Hypertension (PAH), Pulmonary Vascular Disease, Six-minute Walk Test, NYHA, High Altitude Effects...	20	Switzerland	clinicaltrials.gov
September 1, 2026	NCT07797088	Assessment of Six-minute Walking Distance Between Sea Level LA vs. High Altitude HA After Re-ascent in Healthy Individuals	Silvia Ulrich Somaini	Not applicable	Not yet recruiting	High Altitude, Healthy, Healthy Adult, Six-minute Walk Test, High Altitude Effects	14	Switzerland	clinicaltrials.gov
August 31, 2026	NCT07794124	Evaluation of the FreeO2 System for Oxygen Weaning After Acute Hypoxemic Respiratory Failure	Centre Hospitalier Universitaire de Besancon	Not applicable	Not yet recruiting	Acute Hypoxemic Respiratory Failure, Hypoxemia	40		clinicaltrials.gov
August 28, 2026	NCT07791979	High-Flow Nasal Cannula Oxygenation During Sedated Gastrointestinal Endoscopy in Patients With Chronic Obstructive Pulmonary Disease	Zhejiang University	Not applicable	Not yet recruiting	Hypoxemia, Gastric Cancer (Diagnosis), Chronic Obstructive Pulmonary Disease (COPD), Esophageal Cancer	90	China	clinicaltrials.gov
August 26, 2026	NCT07786610	Spectroscopic Assessment of Tissue Oxygenation Changes in Plastic Surgical Flap Reconstructions	Spectrocor	Observational	Not yet recruiting	Flap Ischemia, Hypoxia	30		clinicaltrials.gov
August 21, 2026	NCT07778420	Heated Humidified Oxygen in PACU Patients	Second Affiliated Hospital of Xi'an Jiaotong University	Not applicable	Not yet recruiting	Hypoxemia, Postoperative Complications, Anesthesia Recovery Period	2,000	China	clinicaltrials.gov
August 21, 2026	NCT07778004	ICU-SUCCEED for Survivors of Acute Respiratory Failure and Their Caregivers	University of North Carolina, Chapel Hill	Not applicable	Not yet recruiting	Acute Respiratory Failure, Critical Illness, Sepsis, Hypoxia, Hypercapnia	144	United States	clinicaltrials.gov
August 11, 2026	NCT07758062	Levetiracetam Extended-Release Plus Stupp Protocol for Hypoxic IDH-Wildtype Glioblastoma	Tianjin Medical University General Hospital	Phase 2	Not yet recruiting	Glioblastoma	140	China	clinicaltrials.gov
August 10, 2026	NCT07755384	A Prospective Cohort Study on Endoscopic Features of Upper Gastrointestinal Tract at High Altitude (Zaduo County)	Jilin University	Observational	Recruiting	Reflux Esophagitis	60	China	clinicaltrials.gov
August 6, 2026	NCT07748884	Comparing Esketamine and Remazolam With Propofol for Breathing Safety in Pediatric Gastroscopy	Second Affiliated Hospital of Wenzhou Medical University	Phase 4	Not yet recruiting	Adverse Respiratory Events, Hypoxemia, Children, Gastroscopy, Esketamine, Remimazolam	120	China	clinicaltrials.gov
August 3, 2026	NCT07742813	Clinical Validation of Vital-PICASO for Predicting Hypoxia Within 24 Hours in General Ward Inpatients	Huinno AIM	Observational	Completed	Hypoxia	2,250	South Korea	clinicaltrials.gov
August 3, 2026	NCT07742540	The Cardiovascular Effects of Patent Foramen Ovale in Hypoxia	University of Texas Southwestern Medical Center	Observational	Not yet recruiting	Patent Foramen Ovale (PFO), High Altitude Pulmonary Edema	50		clinicaltrials.gov
July 27, 2026	NCT07728214	Reminder-enhanced Incentive Spirometry Evaluation	University of Colorado, Denver	Not applicable	Not yet recruiting	Hypoxemia	88		clinicaltrials.gov
July 23, 2026	NCT07723430	Comparison of High-Flow Nasal Cannula and Tight Face Mask for Maintaining Oxygenation During Rapid Sequence Induction	Khyber Teaching Hospital	Not applicable	Not yet recruiting	Hypoxemia, Airway Management, Endotracheal Intubation, Rapid Sequence Induction	290		clinicaltrials.gov
July 22, 2026	NCT07720960	Effects of Intermittent Hypoxia Training With Iron Supplementation on Red Blood Cells and Iron Levels in Trained Athletes	Néstor Vicente-Salar	Not applicable	Completed	Hypoxia, Erythropoiesis, Iron Metabolism Disorders	32	Spain	clinicaltrials.gov
July 21, 2026	NCT07718295	HFNO Versus Face Mask for Cerebral Oxygenation During Procedural Sedation	Firat University	Not applicable	Recruiting	Procedural Sedation, Hypoxemia, Cerebral Oxygenation, SEDLine	100	Turkey (Türkiye)	clinicaltrials.gov
July 16, 2026	NCT07707258	Remimazolam Combined With Oliceridine for Sedation in Elderly Patients Undergoing Gastrointestinal Endoscopy	Baoshan Branch, Renji Hospital, Shanghai Jiao Tong University School of Medicine	Not applicable	Completed	Sedation, Gastrointestinal Endoscopy	240	China	clinicaltrials.gov
June 26, 2026	NCT07671638	Methodological Study of Exercise and Hypoxic Conditions in Healthy Subjects	University Hospital, Grenoble	Not applicable	Recruiting	Healthy Subjects (HS), Exercise, Hypoxia	305	France	clinicaltrials.gov
June 24, 2026	NCT07664462	Working in the Heat at Simulated Altitude: Effects of Normobaric Hypoxia on Physiological Strain	University of Ottawa	Not applicable	Recruiting	Body Temperature Changes, Heat Stress, Heat Exposure, Heat Fatigue, Hypoxia, Altitude, Work Related Stress...	20	Canada	clinicaltrials.gov
June 16, 2026	NCT07651917	Effect of Supplemental Oxygen Therapy on Neurocognitive Performance in Healthy Highlanders	University of Zurich	Phase 4	Not yet recruiting	Neurocognition	50		clinicaltrials.gov
June 16, 2026	NCT07650162	The Effects of Beta-Alanine Supplementation on Mechanical Performance, Acid-Base Balance, Oxidative Stress, and Enzymatic Antioxidant...	The Jerzy Kukuczka Academy of Physical Education in Katowice	Not applicable	Completed	Cyclists, Healthy Adult Male	38	Poland	clinicaltrials.gov
June 10, 2026	NCT07637721	Supraglottic Oxygenation Via Oral Transtracheal Catheter for Reducing the Incidence of Hypoxemia During ERCP Under Sedation	Zhejiang University	Not applicable	Not yet recruiting	Choledocholithiasis With Cholecystitis With Obstruction, Obstructive Jaundice, Pancreatitis, Cholelithiasis	410	China	clinicaltrials.gov
June 8, 2026	NCT07631923	Acute Intermittent Hypoxia Combined With Gait Training in Multiple Sclerosis	Shirley Ryan AbilityLab	Not applicable	Not yet recruiting	Multiple Sclerosis, Multiple Sclerosis (MS) - Relapsing-remitting, Multiple Sclerosis (MS) Primary Progressive...	35		clinicaltrials.gov
June 5, 2026	NCT07629271	Evaluation of Neonatal Acute Hypoxia at Delivery Using Fetal Physiology and Eucapnic pH Assessment	Fondazione Policlinico Universitario Agostino Gemelli IRCCS	Observational	Not yet recruiting	Neonatal Acidemia and Hypoxia	1,000	Italy	clinicaltrials.gov
June 3, 2026	NCT07623863	Multifunctional Oropharyngeal Airway and Hypoxemia in Sedated GI Endoscopy: A Multicenter RCT	Qianfoshan Hospital	Not applicable	Not yet recruiting	Hypoxemia, Airway Management	1,518		clinicaltrials.gov
June 1, 2026	NCT07617038	OE MRI to Predict Treatment Response After TACE in HCC Patients	Université de Montréal	Not applicable	Enrolling by invitation	HCC - Hepatocellular Carcinoma, TACE, SIRT	60	Canada	clinicaltrials.gov
May 29, 2026	NCT07613177	Optimal PEEP for Postoperative Oxygenation and Lung Aeration (ULTRASVENT-2)	Moscow Multidisciplinary Clinical Center "Kommunarka"	Not applicable	Not yet recruiting	Postoperative Complications, Respiratory Insufficiency, Pulmonary Atelectasis, Positive-End Expiratory Pressure...	360	Russia	clinicaltrials.gov
May 29, 2026	NCT07613073	Predictors of Clinically Relevant Hypotension and Hypoxemia During Propofol-Based Diagnostic Gastrointestinal Endoscopy	Bach Mai Hospital	Observational	Not yet recruiting	Hypotension, Hypoxemia	1,000	Vietnam	clinicaltrials.gov
May 28, 2026	NCT07611903	HFNC Versus Microstream Advance Nasal Cannula for Oxygenation During ERCP	Kocaeli University	Not applicable	Recruiting	Endoscopic Retrograde Cholangiopancreatography, Hypoxemia	74	Turkey (Türkiye)	clinicaltrials.gov
May 27, 2026	NCT07608913	Effects of Bicarbonate Spring Water Immersion on Cognitive Reliability and Post-Maximal Exercise Recovery in Adolescent Rowers During...	Macao Polytechnic University	Not applicable	Completed	Altitude Training Adaptation, Cognitive Function, Cerebral Hemodynamics, Exercise Performance, Hydrotherapy...	27	China	clinicaltrials.gov
May 19, 2026	NCT07594951	Effect of Different Bed Head Angles on Intraoperative Hypoxemia in Patients Undergoing Painless Gastroenteroscopy: A Prospective Randomized...	Xiangya Hospital of Central South University	Not applicable	Completed	Hypoxemia	400	China	clinicaltrials.gov
May 14, 2026	NCT07587736	The Role of Ultrasonographic Tracheal Measurements in Predicting Hypoxemia During Endobronchial Ultrasound-Guided Transbronchial Needle...	Ankara Ataturk Sanatorium Training and Research Hospital	Observational	Not yet recruiting	ENDOBRONCHIAL ULTRASOUND - TRANSBRONCHIAL NEEDLE ASPIRATION, Hypoxemia, Trachea	300	Turkey (Türkiye)	clinicaltrials.gov
May 13, 2026	NCT07585227	Study of the Effects of Acute Exposure to Moderate Altitude Hypoxia on Prospective Memory.	Direction Centrale du Service de Santé des Armées	Not applicable	Not yet recruiting	Hypoxia, Hypoxia Brain, Hypoxia Altitude Simulation Test, Hypoxia in Healthy Individuals, Hypoxia, Altitude, Hypoxia...	50	France	clinicaltrials.gov
May 13, 2026	NCT07584863	Virtual Reality-Based Simulation Versus High-Fidelity Simulation for Emergency Management Training in Medical Interns	Seoul National University Hospital	Not applicable	Active not recruiting	Anaphylaxis, Hypoxia	124	South Korea	clinicaltrials.gov
May 13, 2026	NCT07583498	Spasticity in SCI Following Acute Intermittent Hypoxia	Zev Rymer	Not applicable	Recruiting	Spinal Cord Injuries (SCI)	10	United States	clinicaltrials.gov
May 8, 2026	NCT07574450	Taiwan ED Airway Quality Surveillance Registry (TEAR)	Chang Gung Memorial Hospital	Observational	Not yet recruiting	Airway Management, Tracheal Intubation, Emergency Department, Peri-intubation Adverse Events	1,200	Taiwan	clinicaltrials.gov
May 7, 2026	NCT07572500	MEA DPA Hypoxic Event Reductions	Stanford University	Not applicable	Withdrawn	Hypoxia, OSA, Obesity	0		clinicaltrials.gov
May 6, 2026	NCT07568912	Frailty and Intraoperative Hypoxemia Risk in Elderly ERCP Patients	China-Japan Friendship Hospital	Observational	Not yet recruiting	Hypoxemia	701		clinicaltrials.gov
May 1, 2026	NCT07563075	Effect of High-Flow Nasal Cannula Oxygen Therapy on Hypoxemia in Pediatric Sedated Bronchoscopy	Zhejiang University	Not applicable	Not yet recruiting	Hypoxemia, Pneumonia, Pulmonary Neoplasm	430	China	clinicaltrials.gov
April 27, 2026	NCT07551869	Oxygen as a Metabolic Modulator: Divergent Physiological Adaptations to Hypoxic and Hyperoxic Tabata Training.	Haute Ecole Bruxelles-Brabant	Not applicable	Completed	Hyperoxia / High FiO₂ Exposure, Interval Training, HIIT, High Intensity Interval Training, VO2max, Hypoxia	23	Belgium	clinicaltrials.gov
April 23, 2026	NCT07548905	Effect of Hyperoxia or Hypoxemia on the Incidence of Delirium in Patients After Cardiac Surgery	Southeast University, China	Observational	Completed	Cardiac Surgery, Delirium - Postoperative, Hyperoxia, Hypoxemia	1,000	China	clinicaltrials.gov
April 8, 2026	NCT07517068	The Role of Acetazolamide in Mitigating Inflammation and Innate Immune Activation at High Altitude	University of California, Riverside	Early phase 1	Active not recruiting	Hypoxemia, Acute Mountain Sickness (AMS), Inflammation, Immune Response	19	United States	clinicaltrials.gov
April 7, 2026	NCT07516028	Brain Connectivity and Corticospinal Excitability in Response to Moderate Hypoxia	Universite du Littoral Cote d'Opale	Not applicable	Recruiting	Normoxia, Intermittent Moderate Hypoxia, Continuous Moderate Hypoxia	36	France	clinicaltrials.gov
April 7, 2026	NCT07515001	Lung Ultrasound Score and Postoperative Pulmonary Complications in Major Non-Thoracic Surgery	Dicle University	Observational	Not yet recruiting	Postoperative Pulmonary Complications (PPCs), Hypoxemia	97		clinicaltrials.gov
April 6, 2026	NCT07512687	Titrated Ambulatory Oxygen in Fibrotic ILD and COPD With Isolated Exertional Hypoxemia	State University of New York at Buffalo	Not applicable	Enrolling by invitation	Interstitial Lung Disease, Chronic Obstructive Pulmonary Disease, Hypoxemia	24	United States	clinicaltrials.gov
March 31, 2026	NCT07503171	Hypoxia and Hemodilution Testing in Healthy Adult Volunteers	Nihon Kohden	Observational	Not yet recruiting	Hypoxia, Hemodilution	7	United States	clinicaltrials.gov
March 30, 2026	NCT07500779	Impact of Nasal Mask Versus Nasal Cannula Oxygenation on Hypoxemia in Gastrointestinal Endoscopy: A Brain Function Monitoring...	Sultan Abdulhamid Han Training and Research Hospital, Istanbul, Turkey	Not applicable	Completed	Hypoxemia, Conscious Sedation	600	Turkey (Türkiye)	clinicaltrials.gov
March 27, 2026	NCT07494006	Spontaneous Breathing Mode: A Risk for Hypoxemia During OLV?	Peking University People's Hospital	Observational	Enrolling by invitation	Lung Cancer, OLV, Hypoxemia During Surgery	44	China	clinicaltrials.gov
March 25, 2026	NCT07493811	High-Flow Nasal Oxygen During Endoscopic Retrograde Cholangiopancreatography In Geriatric Patients	Prof. Dr. Cemil Tascıoglu Education and Research Hospital Organization	Not applicable	Completed	Hypoxemia, Hemodynamic Instability	100	Turkey (Türkiye)	clinicaltrials.gov
March 23, 2026	NCT07489157	Real-Time End-Tidal Carbon Dioxide Monitoring for Early Warning of Hypoxemia in Painless Gastrointestinal Endoscopy	Chinese PLA General Hospital	Not applicable	Not yet recruiting	Hypoxemia	460	China	clinicaltrials.gov
March 23, 2026	NCT07487051	THRIVE in Sedated Gastrointestinal Endoscopy	Fatih Sultan Mehmet Training and Research Hospital	Observational	Completed	Hypoxemia, Gastrointestinal Endoscopy	222	Turkey (Türkiye)	clinicaltrials.gov
March 18, 2026	NCT07479511	Adaptation of Lung Transplant Recipients at Extreme Altitude	Medical University of Vienna	Observational	Active not recruiting	Lung Transplantation, Hypoxia, Altitude, High-altitude Adaptation, Immunosuppression, Physical Fitness, Oxygen...	30	Austria	clinicaltrials.gov
March 12, 2026	NCT07466849	Hypoxic Environment on EIB and Performance in Race Walkers	Shanghai University of Sport	Observational	Completed	Exercise-induced Bronchoconstriction (EIB)	64	China	clinicaltrials.gov
March 5, 2026	NCT07451977	Effects of Oxygen Supplementation During the 6-Minute Walk Test in Chronic Respiratory Failure or Exertional Hypoxemia	Istituti Clinici Scientifici Maugeri SpA	Not applicable	Recruiting	Chronic Respiratory Failure, Hypoxemia, Chronic Obstructive Pulmonary Disease (COPD), Interstitial Lung Disease	114	Italy	clinicaltrials.gov
March 5, 2026	NCT07451704	IPI-Guided Monitoring for Oxygen Desaturation in ERCP	Merve Gökçe	Not applicable	Completed	Respiratory Depression, Oxygen Desaturation, Hypoxemia	80	Turkey (Türkiye)	clinicaltrials.gov
March 3, 2026	NCT07445256	Recovery Hypoxemia After Sedated Upper Gastrointestinal Endoscopy	Istinye University	Observational	Not yet recruiting	Hypoxemia	100	Turkey (Türkiye)	clinicaltrials.gov
February 27, 2026	NCT07439822	Usefulness of High-flow Oxygen Therapy of Patients at Risk of Hypoxemia Undergoing Digestive Endoscopy Under Deep Sedation	Outcomes'10	Phase 4	Enrolling by invitation	Hypoxemia During Surgery	326	Spain	clinicaltrials.gov
February 25, 2026	NCT07432607	High-Flow Nasal Oxygen vs. Face Mask During Sedoanalgesia in Non-Intubated Thoracoscopic Pericardial Window Surgery	Ebru Girgin Dinc	Not applicable	Recruiting	Hypoxemia During Surgery	60	Turkey (Türkiye)	clinicaltrials.gov
February 25, 2026	NCT07432191	Medical Device Clinical Trial Without CE Marking to Evidence Safety and Performance of the INBENTUS VERSATILE Ventilator in Patients...	Iconic Solutions By Murcia SL	Not applicable	Recruiting	Acute Respiratory Distress Syndrome (ARDS), Pneumonia, COPD (Chronic Obstructive Pulmonary Disease), Postoperative...	81	Spain	clinicaltrials.gov
February 24, 2026	NCT07431580	Effect of Acute Hypoxia on RIght VEntRicular Function in Asthma.	Mona Lichtblau	Not applicable	Recruiting	Hypoxia, Altitude, Hypoxia, Normobaric Hypoxia, Right Ventricular Function	18	Switzerland	clinicaltrials.gov
February 24, 2026	NCT07431567	Effect of Acute Hypoxia on RIght VEntRicular Function in Healthy Adults.	Mona Lichtblau	Not applicable	Recruiting	Hypoxia, Normobaric Hypoxia, Altitude Hypoxia, Right Heart Function	18	Switzerland	clinicaltrials.gov
February 24, 2026	NCT07431554	Effect of Acute Hypoxia on RIght VEntRicular Function in HAPE.	Mona Lichtblau	Not applicable	Recruiting	Altitude Hypoxia, Hypoxia, Normobaric Hypoxia, Right Ventricular Function	18	Switzerland	clinicaltrials.gov
February 13, 2026	NCT07408388	Pulse Oximeter Accuracy During Stable Hypoxia Plateaus	Nihon Kohden	Observational	Active not recruiting	Hypoxia	48	United States	clinicaltrials.gov
February 9, 2026	NCT07396103	Efficacy of PIMUN by Reducing Intermittent Hypoxia Events	Pontificia Universidad Catolica de Chile	Not applicable	Recruiting	Preterm, Apnea of Prematurity, Hypoxemia	20	Chile	clinicaltrials.gov
February 9, 2026	NCT07395596	Remimazolam for Bronchoscopy in High-Risk Patients	First Affiliated Hospital of Zhejiang University	Phase 4	Recruiting	Pulmonary Infection, Pulmonary Nodule, Phthisis, Endotracheal Tumour, Lymphadenectasis	360	China	clinicaltrials.gov
February 5, 2026	NCT07389083	The Efficacy and Safety of the Supraglottic Oxygenation Via Nasotracheal Intubation for Deep Sedation Fiberoptic Bronchoscopy	First Affiliated Hospital of Zhejiang University	Not applicable	Recruiting	Hypoxia, Pulmonary Nodule, Pulmonary Infection	50	China	clinicaltrials.gov
February 3, 2026	NCT07384494	High-flow Nasal Cannula Versus Conventional Oxygen During Awake Tracheal Intubation With Difficult Airways	Wenxian Li	Not applicable	Recruiting	Awake Tracheal Intubation, Difficult Airway	336	China	clinicaltrials.gov
January 28, 2026	NCT07372378	Association of Different Tidal Volumes and Postoperative Pulmonary Complications	First Affiliated Hospital of Zhejiang University	Observational	Not yet recruiting	Pulmonary Complications, Hypoxemia During Surgery, Thoracic Surgery, Video Assisted, One Lung Ventillation (OLV), Lung...	650		clinicaltrials.gov
January 14, 2026	NCT07341165	Regulation of Satellite Cells and Myogenesis in Response to Eccentric Resistance Exercise in Hypoxia	Université Catholique de Louvain	Not applicable	Completed	Exercise, Hypoxia, Satellite Cells, Myogenesis	38	Belgium	clinicaltrials.gov
January 13, 2026	NCT07335536	The Efficacy of Remimazolam on Incidence of Hypoxia During Sedated Transvaginal Oocyte Retrieval	Diansan Su	Not applicable	Completed	Hypoxia, Infertility, Infertility Assisted Reproductive Technology	400	China	clinicaltrials.gov
January 12, 2026	NCT07333599	Hypoxia Profiles Identified in Term Newborns With Cord pH <7.00	University Hospital, Strasbourg, France	Observational	Recruiting	Neonatal Acidemia and Hypoxia	400	France	clinicaltrials.gov
January 8, 2026	NCT07326293	The Effectiveness of Oxygen Reserve Index in Early Detection of Desaturation in Geriatric Patients Scheduled for Oncological Surgery	Ankara City Hospital Bilkent	Observational	Recruiting	Desaturation, Apnea, Hypoxia, Oxygen Reserve Index	44	Turkey (Türkiye)	clinicaltrials.gov
January 7, 2026	NCT07323979	The Effects of Different Prone Positioning Angles on Cardiopulmonary Function in Children After Congenital Heart Disease Surgery: A...	Guangdong Provincial People's Hospital	Not applicable	Completed	CHD, Heart Defects, Congenital, Hypoxia, Respiratory Insufficiency, Postoperative Complications	102	China	clinicaltrials.gov
December 29, 2025	NCT07307560	High-Flow Nasal Cannula for Preventing Hypoxia During Sedated Endoscopy in High-Risk Obstructive Sleep Apnea Patients	Zhejiang University	Not applicable	Recruiting	Hypoxia, Esophageal Cancer, Gastric Cancer (Diagnosis), Obstructive Sleep Apnea (OSA)	600	China	clinicaltrials.gov
December 24, 2025	NCT07303205	Preoperative ROX Index and Postoperative Hypoxemia in Bariatric Surgery	Istinye University	Observational	Not yet recruiting	Hypoxemia	80	Turkey (Türkiye)	clinicaltrials.gov
December 19, 2025	NCT07293286	Effect of Different Oxygen Concentrations Before Extubation After General Anesthesia on Hypoxemia After Extubation in Post-anesthesia Care...	Sixth Affiliated Hospital, Sun Yat-sen University	Not applicable	Not yet recruiting	Hypoxemia	590	China	clinicaltrials.gov
December 17, 2025	NCT07287293	Endotracheal Tube Suctioning Versus No Suctioning During Emergence From General Anesthesia	Mahidol University	Not applicable	Recruiting	Hypoxia, Airway Obstruction, Postoperative, Sore Throat, Cough, Postoperative	408	Thailand	clinicaltrials.gov
December 12, 2025	NCT07279675	Clinical Predictors of Severity in Pediatric Community-Acquired Pneumonia at Assiut University Children's Hospital	Assiut University	Observational	Not yet recruiting	Community-Acquired Pneumonia, Pediatric Pneumonia, Lower Respiratory Tract Infection	67		clinicaltrials.gov
November 26, 2025	NCT07252102	Effect of HFNC on Incidence of Hypoxia During Sedated Gastrointestinal Endoscopy in Critical Patients	Zhejiang University	Not applicable	Recruiting	Liver Cirrhosis, Polyps of Colon, Gastrointestinal Dysfunction	450	China	clinicaltrials.gov
November 26, 2025	NCT07251686	Positive-Pressure vs Suction Extubation in Cesarean Patients	Medipol University	Not applicable	Completed	Postoperative Respiratory Complication, Atelectasis, Anesthesia, General, Extubation, Hypoxia	120	Turkey (Türkiye)	clinicaltrials.gov
November 18, 2025	NCT07234188	POM vs HFNC for Hypoxemia Prevention in Children	Bedirhan Günel	Not applicable	Completed	Hypoxemia	30	Turkey (Türkiye)	clinicaltrials.gov
November 18, 2025	NCT07234175	Procedural Oxygen Mask vs Nasal Cannula in Pediatric Endoscopy	Bedirhan Günel	Not applicable	Completed	Hypoxemia	114	Turkey (Türkiye)	clinicaltrials.gov
November 17, 2025	NCT07231887	Effect of Different Positions During Extubation on Incidence of Hypoxemia in the Peri Extubation Period	Assiut University	Not applicable	Not yet recruiting	Hypoxia	262		clinicaltrials.gov
November 12, 2025	NCT07227389	Timing of Opioid Administration and Postoperative Respiratory Depression.	Wayne State University	Observational	Recruiting	Respiratory Complications, Opioid Induced Respiratory Depression, Postoperative Respiratory Complications	52	United States	clinicaltrials.gov

Sponsors posting most

Sponsor	New trials	Latest
Zhejiang University	13	August 28, 2026
Silvia Ulrich Somaini	9	September 4, 2026
Nihon Kohden	3	March 31, 2026
Chinese PLA General Hospital	3	March 23, 2026
Istinye University	3	March 3, 2026
Mona Lichtblau	3	February 24, 2026
First Affiliated Hospital of Zhejiang University	3	February 9, 2026
Ankara City Hospital Bilkent	3	January 8, 2026
Diansan Su	2	October 29, 2026
University of North Carolina, Chapel Hill	2	September 2, 2026
University of Ottawa	2	June 24, 2026
Shirley Ryan AbilityLab	2	June 8, 2026
Assiut University	2	December 12, 2025
Bedirhan Günel	2	November 18, 2025
Medtronic - MITG	2	October 1, 2025
Nanjing First Hospital, Nanjing Medical University	2	May 13, 2025
Kocaeli City Hospital	2	February 18, 2025
UNC Lineberger Comprehensive Cancer Center	1	November 4, 2026
Turkish Society of Anesthesiology and Reanimation	1	November 4, 2026
Institute of Hematology & Blood Diseases Hospital, China	1	October 29, 2026

By phase

Phase	New trials	Latest
Not applicable	103	November 4, 2026
Observational	44	September 28, 2026
Phase 2	7	August 11, 2026
Phase 4	7	August 6, 2026
Phase 1/2	2	July 31, 2025
Early phase 1	1	April 8, 2026

By country

Country	New trials	Latest
China	42	October 29, 2026
United States	27	November 4, 2026
Turkey (Türkiye)	25	November 4, 2026
Switzerland	12	September 4, 2026
France	7	September 11, 2026
Spain	5	October 1, 2026
Canada	3	June 24, 2026
Italy	3	June 5, 2026
South Korea	2	August 3, 2026
Belgium	2	April 27, 2026
Austria	2	March 18, 2026
Egypt	2	July 15, 2025
Poland	1	June 16, 2026
Russia	1	May 29, 2026
Vietnam	1	May 29, 2026
Taiwan	1	May 8, 2026
Chile	1	February 9, 2026
Thailand	1	December 17, 2025
Nepal	1	September 10, 2025
Slovenia	1	September 4, 2025
Palestinian Territories	1	August 20, 2025
Kyrgyzstan	1	August 12, 2025
Pakistan	1	July 31, 2025
United Kingdom	1	January 22, 2025
Portugal	1	December 11, 2024

Where the register publishes

U.S. government data; ClinicalTrials.gov terms of use. Studies are as their sponsors registered them on ClinicalTrials.gov, read through its API. Condition groups are the MeSH terms ClinicalTrials.gov assigns to each study's conditions; a study with several is in several groups. Sponsor class is the register's class of the lead sponsor. The central contact is in the full list only as the record prints it. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.