- Conditions
- Screening Colonoscopy
- Interventions
- colonoscopy
- Procedure
- Lead sponsor
- Loma Linda University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 450 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Loma Linda, California
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Showing 25–48
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- Conditions
- Surgery, Hypoventilation
- Interventions
- Arterial blood draw
- Other
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Critical Illness, Hypoxia, Respiratory Failure
- Interventions
- End-tidal oxygen monitor
- Device
- Lead sponsor
- Sydney Local Health District
- Government
- Eligibility
- 18 Years and older
- Enrollment
- 1,400 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 3
- States / cities
- Minneapolis, Minnesota • Albuquerque, New Mexico • The Bronx, New York
- Conditions
- TBI
- Interventions
- Sildenafil citrate, Functional Near Infared Spectroscopy, Hypercapnia Challenge
- Drug · Device · Other
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2022
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Gender Dysphoria
- Interventions
- Magnetic Resonance Imaging, Cognition and Health Tests, Optional Exercise Test
- Device · Other
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 72 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Laryngeal Papilloma
- Interventions
- Celebrex, PDL, CO2 laser or microsurgery
- Drug · Device · Procedure
- Lead sponsor
- Boston University
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2009
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Watermelon Stomach
- Interventions
- cryotherapy, Argon Plasma Coagulation
- Procedure
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2010
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Brain Injuries
- Interventions
- blood draw
- Other
- Lead sponsor
- Children's Hospital Medical Center, Cincinnati
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Healthy
- Interventions
- DFG Laser, CO2 Laser, Optical coherence tomography (OCT)
- Device
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 23 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Colorectal Surgery
- Interventions
- Air insufflation with standard endoscopy unit, CO2 insufflation for colonoscopy (special CO2 insufflation unit)
- Procedure
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 54 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Pulmonary Disease, Chronic Obstructive (COPD), Cognitive Impairment
- Interventions
- Neuropsychological Assessment, Spirometry, Arterial Blood Gas, Diffusion Capacity of the Lung for Carbon Monoxide, 6 Minute Walk Test, Systemic Vascular Measures, Blood Biomarkers, Symptom Questionnaire Measures, Brain MRI
- Behavioral · Procedure · Diagnostic Test + 1 more
- Lead sponsor
- Karin Hoth
- Other
- Eligibility
- 30 Years to 85 Years
- Enrollment
- 170 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2025
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Wounds and Injury
- Interventions
- NanoDOX® Hydrogel, CO2 Ablative Fractional Laser
- Drug · Device
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Genitourinary Syndrome of Menopause
- Interventions
- Optical coherence tomography (OCT)
- Diagnostic Test
- Lead sponsor
- University of California, Irvine
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Irvine, California
- Conditions
- Stress, Anxiety
- Interventions
- Cyclic Sighing Breathing, Box Breathing, Hypnosis, Audiobook
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Respiratory Complication
- Interventions
- Arterial Blood Gas and Transcutaneous CO2 Monitor
- Diagnostic Test
- Lead sponsor
- Memorial Health University Medical Center
- Other
- Eligibility
- Not listed
- Enrollment
- 266 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Savannah, Georgia
- Conditions
- H Pylori Infection, H Pylori Gastritis, Gastric Cancer
- Interventions
- PYTEST® 14C-Urea Breath Test, VOQUEZNA® Triple Pak®
- Drug
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 500 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- ART
- Interventions
- ZyMot Multi Sperm Separation Device (850 ul), Density Gradient Centrifugation
- Device · Other
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 108 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Abdominoplasty
- Interventions
- Genius, eC02, PicoPlus, LaseMD, LaseMD Flex
- Device
- Lead sponsor
- CynosureLutronic
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 3 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Billerica, Massachusetts
- Conditions
- Cardiac Hypertrophy, Immunosuppression
- Interventions
- Cardiac MRI, Coronary angiography with IVUS, Cardiac Allograft Remodeling, M-TOR Immunosuppression, Cardiac Biopsy C4D stain, Genetic Mechanism of M-TOR, Cardiopulmonary Exercise Test (CPET)
- Radiation · Procedure · Other + 2 more
- Lead sponsor
- University of Nebraska
- Other
- Eligibility
- 19 Years to 70 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- Omaha, Nebraska
- Conditions
- Breast Carcinoma, Cancer Survivor, Cervical Carcinoma, Dyspareunia, Vaginal Dryness
- Interventions
- Laser Therapy, Questionnaire Administration
- Procedure · Other
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- Female only
- Enrollment
- 66 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2022
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Neonatal Encephalopathy
- Interventions
- Transcutaneous Carbon Dioxide Monitoring
- Device
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 0 Days to 3 Days
- Enrollment
- 53 participants
- Timeline
- 2019 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Skin Cancer
- Interventions
- Laser Treatment
- Device
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Cerebral Microvascular Circulation
- Interventions
- Mechanical ventilation adjustment
- Procedure
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 65 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Postural Orthostatic Tachycardia Syndrome, Hypocapnia, Hyperventilation
- Interventions
- Chemoreflex Testing, Baroreflex testing, Orthostatic stress testing
- Diagnostic Test
- Lead sponsor
- New York Medical College
- Other
- Eligibility
- 15 Years to 39 Years · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Hawthorne, New York