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air-sham

Showing 1 - 25 of 5,099

STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS

Viral Infection Trial (Active classroom HEPA cleaner, Sham classroom HEPA cleaner)

Not yet recruiting
  • Viral Infection
  • Active classroom HEPA cleaner
  • Sham classroom HEPA cleaner
  • (no location specified)
Jul 11, 2023

Obstructive Sleep Apnea Trial in Lleida (SHAM Continuous positive airway pressure, Continuous positive airway pressure)

Completed
  • Obstructive Sleep Apnea
  • SHAM Continuous positive airway pressure
  • Continuous positive airway pressure
  • Lleida, Spain
    Hospital Universitari Arnau de Vilanova
Nov 21, 2023

COPD, Eosinophilia Trial in Boston (Air purifier, Sham air purifier)

Enrolling by invitation
  • COPD
  • Eosinophilia
  • Air purifier
  • Sham air purifier
  • Boston, Massachusetts
    Beth Israel Deaconess Medical Center
Nov 3, 2022

Cardiovascular Diseases Trial in New York (Portable air cleaner (PAC), Sham Portable air cleaner (PAC))

Enrolling by invitation
  • Cardiovascular Diseases
  • Portable air cleaner (PAC)
  • Sham Portable air cleaner (PAC)
  • New York, New York
    NYU Langone Health
Nov 22, 2022

Respiratory Tract Diseases, Cardiovascular Diseases Trial (DIY portable air cleaner with a highly effective filter, DIY portable

Not yet recruiting
  • Respiratory Tract Diseases
  • Cardiovascular Diseases
  • DIY portable air cleaner with a highly effective filter
  • DIY portable air cleaner with sham filtration
  • (no location specified)
Jul 6, 2023

Spinal Cord Injuries Trial in Chicago, Cambridge (Daily acute intermittent hypoxia, Room air (SHAM), Walking + tSTIM)

Not yet recruiting
  • Spinal Cord Injuries
  • Daily acute intermittent hypoxia
  • +3 more
  • Chicago, Illinois
  • +1 more
Sep 28, 2022

Cervical Spinal Cord Injury Trial in Philadelphia (Acute Intermittent Hypercapnic Hypoxia, Transcutaneous spinal cord

Recruiting
  • Cervical Spinal Cord Injury
  • Acute Intermittent Hypercapnic Hypoxia
  • +3 more
  • Philadelphia, Pennsylvania
    Thomas Jefferson University
Oct 23, 2023

Heart Failure Trial (PAC provision at hospital discharge, Control non-intervention; PAC without filter)

Not yet recruiting
  • Heart Failure
  • PAC provision at hospital discharge
  • Control non-intervention; PAC without filter
  • (no location specified)
Oct 4, 2023

Blood Pressure Trial in New York (Active PAC, Sham PAC)

Not yet recruiting
  • Blood Pressure
  • Active PAC
  • Sham PAC
  • New York, New York
    NYU Langone Health
May 12, 2023

Air Pollution, Atherosclerosis Trial in Los Angeles (HEPA filtration, Sham filtration)

Not yet recruiting
  • Air Pollution
  • Atherosclerosis
  • HEPA filtration
  • Sham filtration
  • Los Angeles, California
    Keck School of Medicine, University of Southern California
May 19, 2023

Hyperbaric Oxygen Therapy, Traumatic Brain Injury, Post-Concussion Syndrome Trial in Zerifin (Hyperbaric oxygen therapy,

Terminated
  • Hyperbaric Oxygen Therapy
  • +2 more
  • Hyperbaric oxygen therapy
  • Normobaric air SHAM
  • Zerifin, Israel
    Assaf-Harofeh Medical Center
May 31, 2022

COPD, COPD Trial in Baltimore (Active HEPA Air Cleaner, Motivational interviewing, Sham Air Cleaner)

Recruiting
  • COPD, Chronic Obstructive Pulmonary Disease
  • Active HEPA Air Cleaner
  • +2 more
  • Baltimore, Maryland
    Johns Hopkins Bayview Campus
Jun 17, 2022

Air Pollution, Cardiometabolic Health Trial in Los Angeles (HEPA filter, Sham filter)

Not yet recruiting
  • Air Pollution
  • Cardiometabolic Health
  • HEPA filter
  • Sham filter
  • Los Angeles, California
    Keck School of Medicine, University of Southern California
Feb 7, 2023

Pollution; Exposure, HTN, Diabetes Trial in Dalkhola (N95 Mask/Indoor air purifier: Including sham)

Recruiting
  • Pollution; Exposure
  • +2 more
  • N95 Mask/Indoor air purifier: Including sham
  • Dalkhola, West Bengal, India
    Sehat Charitable trust
May 5, 2022

Spinal Cord Injuries Trial in Cambridge (AIH - Intermittent Hypoxia - hypoxia air mixture, SHAM - Intermittent Room Air - room

Recruiting
  • Spinal Cord Injuries
  • AIH - Intermittent Hypoxia - hypoxia air mixture
  • +2 more
  • Cambridge, Massachusetts
    Spaulding Rehabilitation Hospital
Jun 24, 2022

Brain Injury, Chronic Trial in Murray, Salt Lake City (Hyperbaric Oxygen, Minimal pressure air)

Completed
  • Brain Injury, Chronic
  • Hyperbaric Oxygen
  • Minimal pressure air
  • Murray, Utah
  • +1 more
Aug 2, 2022

Disorder of Consciousness, Vegetative State, Minimally Conscious State Trial in Xi'an (iTBS stimulation, sham stimulation)

Recruiting
  • Disorder of Consciousness
  • +2 more
  • iTBS stimulation
  • sham stimulation
  • Xi'an, Shaanxi, China
    Xijing hospital, Air Force Military Medical University
Sep 25, 2022

COPD (COPD) Trial in Baltimore (HEPA Air Cleaner, Sham HEPA Air Cleaner)

Completed
  • Chronic Obstructive Pulmonary Disease (COPD)
  • HEPA Air Cleaner
  • Sham HEPA Air Cleaner
  • Baltimore, Maryland
    Johns Hopkins University
Sep 13, 2021

Kidney Failure, Chronic, Exercise, Physical Activity Trial in Xi'an (PACES intervention, Usual care with sham intervention)

Completed
  • Kidney Failure, Chronic
  • +3 more
  • PACES intervention
  • Usual care with sham intervention
  • Xi'an, Shaan XI, China
    Nursing School of the Air Force Medical University
Jan 30, 2023

Dyspnea Trial in Oxford (Sham or actual non-invasive (Magnetic) brain stimulation)

Recruiting
  • Dyspnea
  • Sham or actual non-invasive (Magnetic) brain stimulation
  • Oxford, Oxfordshire, United Kingdom
    Oxford Brookes University
Nov 12, 2022

Protective Effect of Air Purifier on Children's Health Trial in Beijing (Air Purifiers, Sham Air Purifiers)

Recruiting
  • Protective Effect of Air Purifier on Children's Health
  • Air Purifiers
  • Sham Air Purifiers
  • Beijing, China
    National Institute of Environmental Health, Chinese Center for D
Jul 27, 2021

Acute Kidney Disease, Chronic Kidney Disease, Cardiac Surgery Trial in Tomsk (Sham treatment, 80-ppm NO)

Recruiting
  • Acute Kidney Disease
  • +3 more
  • Sham treatment
  • 80-ppm NO
  • Tomsk, Russian Federation
    Cardiology Research Institute, Tomsk National Research Medical C
Mar 13, 2023

Bronchopulmonary Dysplasia Trial in Spain, United States (AT-100, Air-sham)

Recruiting
  • Bronchopulmonary Dysplasia
  • AT-100
  • Air-sham
  • Tucson, Arizona
  • +17 more
Apr 28, 2022

Hearing Loss, Noise-Induced Trial in Fort Rucker, Miami, Wright-Patterson Air Force Base (Near Infrared Light, Noise Stimulus,

Completed
  • Hearing Loss, Noise-Induced
  • Near Infrared Light
  • +2 more
  • Fort Rucker, Alabama
  • +2 more
Apr 15, 2022

Adverse Effect of Other Agents Primarily Affecting the Cardiovascular System, Initial Encounter Trial in San Francisco

Completed
  • Adverse Effect of Other Agents Primarily Affecting the Cardiovascular System, Initial Encounter
  • Cigarette, NIDA test type with 16.6 mg nicotine
  • +8 more
  • San Francisco, California
    University of California, San Francisco
Dec 17, 2021