Search clinical trials for: Central air handling unit air purification technologies

Total 466 results

Feng Li
Duke University; Rutgers University; Tsinghua University

Completed

Influence of Indoor Air Filtration Strategies on Occupant Health Indicators

Risk Factors for Respiratory and Cardiovascular Disease

China
Helsinki University Central Hospital

Active, not recruiting

Effect of Aerosol Filtering on Infectious Diseases in Day Care

Diarrhea | Upper Respiratory Tract Infection

Finland
Tsinghua University

Active, not recruiting

The Joint Effect of Air Pollution and Exercise on Cognitive Function

Exercise | Health Promotion | Air Pollution | Cognition

China
University of Liverpool

Not yet recruiting

Use of Air Purifiers to Improve Respiratory Health in Children

Asthma in Children

United Kingdom
University of Malaya

Completed

Effectiveness of Modified Ophthalmic Draping Method in Preventing Carbon Dioxide Accumulation in Patient Undergoing Eye Surgery Under Local Anesthesia

To Prevent Hypercarbia Under the Opthalmology Drape During Surgery. | To Prevent Hypothermia During Opthalmology Surgery.

Malaysia
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Randomized Trial to Reduce Environmental Tobacco Smoke in Children With Asthma

Lung Diseases | Asthma
RECIO PÉREZ, JESÚS
University of Alcala

Completed

Effects of Active Prewarming in Perioperative Hypothermia in Adults

Hypothermia; Anesthesia | Hypothermia Following Anesthesia | Hypothermia Following Anesthesia, Sequela | Hypothermia Due to Anesthetic

Spain
Hasselt University

Recruiting

Indoor Air Quality Monitoring and Impact on Children's Health (LEARN)

Cognition

Belgium
Sauflon Pharmaceuticals Ltd

Completed

Clinical Study of Visibility Tinted Clariti Contact Lens

Myopia | Hyperopia

United Kingdom
Molekule
Mercy Health System

Completed

PECO Air Purification in Hospital Rooms to Improve Health Outcomes for Pediatric Respiratory Distress

Pneumonia | Asthma | Respiratory Distress Syndrome

United States
Shahid Beheshti University of Medical Sciences

Completed

Central Versus Peripheral Air Injection for DALK (Deep Anterior Lamellar Keratoplasty)

Keratoconus

Iran, Islamic Republic of
University of Montana
National Institute of Environmental Health Sciences (NIEHS)

Completed

Wood Smoke Interventions in Native American Populations (EldersAIR)

Respiratory Infection Other | Respiratory; Disorder, Functional, Impaired

United States
University of Montana
National Institute of Environmental Health Sciences (NIEHS)

Completed

Wood Stove Interventions and Child Respiratory Health (KidsAIR)

Lower Tract Respiratory Infection

United States
University of Rochester

Completed

Residential Cleaning of Indoor Air to Protect COPD Patients (CARE)

Chronic Obstructive Pulmonary Disease

United States
University of Oxford

Completed

A Study Investigating Ways to Make Local Anaesthetic Hand Surgery Less Painful - Reducing Tourniquet Associated Pain (ReTAP)

Hand Injuries/Disease Requiring Surgery to the Hand

United Kingdom
Advanced Cooling Therapy, Inc., d/b/a Attune Medical
Thomas Jefferson University

Terminated

Intraoperative Warming During Major Surgical Procedures Using the Esophageal Temperature Management System

Surgery | Hypothermia | Hypothermia Following Anesthesia

United States
SYSTAM
Clin-Experts

Not yet recruiting

Prevention of Pressure Ulcers in Patients at High Risk of Developping Pressure Ulcers Using the Low-pressure Motorized Air Support Mattress With XTECH®25 Control Unit

Pressure Ulcer

France
Columbia University

Terminated

Comparision of Air Versus CO2 for Distention During Sigmoidoscopy

Colorectal Surgery

United States
Nimbic Systems, LLC
Texas Orthopedic Hospital

Unknown

Air Barrier System for the Reduction of Airborne Colony-forming Units During Total Shoulder Arthroplasty

Osteo Arthritis Shoulders
Nimbic Systems, LLC
Texas Orthopedic Hospital

Unknown

Air Barrier System for the Reduction of Airborne Colony Forming Units During Total Knee Arthroplasty

Osteoarthritis, Knee
University of Wisconsin, Madison

Completed

Air-Q® SP Versus Air-Q® and I-gel: A Randomized Clinical Trial

Laryngeal Masks

United States
NYU Langone Health
National Institute of Environmental Health Sciences (NIEHS)

Recruiting

The PURI-HF (Air Purifiers on Heart Failure) Trial

Heart Failure

India
Tel-Aviv Sourasky Medical Center

Recruiting

Maternal Postop Temperature After Cesarean Delivery

Spinal Anesthesia | Temperature Change, Body | Cesarean Delivery

Israel
Medical University of Vienna

Withdrawn

Comparison of a Patient Warming System Using a Forced-air, Non-compressible Under-body Mattress Versus a Regular Forced-air Underbody Mattress System During Pediatric Cardiac Catheterization

Hypothermia

Austria
Örebro University, Sweden

Completed

Is Peri-operative Hyperoxemia a Risk Factor for Postoperative Complications? (HYPEROXIA)

Vascular Disease

Sweden
Wayne State University

Not yet recruiting

Reducing Air Pollution to Lower Blood Pressure (AIR PRESSURE)

Mild Hypertension | Air Pollution Exposure
University of Missouri-Columbia

Terminated

The Effect of Convective Pre-warming on Intra-operative Thermoregulatory Capabilities

Temperature Change, Body

United States
Columbia University
National Heart, Lung, and Blood Institute (NHLBI); 3-C Institute for Social...

Enrolling by invitation

CAMP Air: Efficacy and Cost-effectiveness in Urban Adolescents

Asthma

United States
Centre Hospitalier Universitaire de Nice

Completed

Comparison of Different Methods of Enamel Preparation Before Pit and Fissure Sealants

Dental Caries | Enamel Lesions

France
Cairo University

Completed

Self-pressurized Air-Q With Blocker and Air-Q Blocker in Low Risk Female Patients Undergoing Ambulatory Surgery

Ambulatory Surgery

Egypt
University of California, Irvine
Massachusetts General Hospital; Nationwide Children's Hospital; California State... and other collaborators

Completed

Improving Dental Care and Oral Health in Children With Autism Spectrum Disorder

Autism Spectrum Disorder

United States
Peking Union Medical College Hospital
The Cleveland Clinic

Completed

The Effects of Ambient Temperature and Forced-air Warming on Intraoperative Core Temperature

Major Surgery Under General Anesthesia

China
Centre Hospitalier Universitaire, Amiens
University Hospital, Rouen; University Hospital, Caen; University Hospital, Lille and other collaborators

Recruiting

Air vs. Cutaneous Control Mode for Preterm Infants ≤ 32 WG in Incubators: Impact on Body Growth and Morbidity (ThermoKPreterm)

Preterm Infant | Body Temperature

France
Riphah International University

Completed

Continuous Positive Air Way Pressure in Cardiac Rehabilitation After CABG

Post-cardiac Surgery

Pakistan
Kaiser Clinic and Hospital

Completed

Carbon Dioxide Versus Air Insufflation for the Application of Argon Plasma to Reduce the Gastrojejunal Anastomosis

Obesity | Dilatation of Anastomosis | Bypass Complication

Brazil
Ankara Diskapi Training and Research Hospital

Completed

The Effect of Preoperative Warming on Postoperative Hypothermia

Preventing Hypothermia | Perioperative Hypothermia

Turkey
University Hospital Schleswig-Holstein

Completed

Preoperative Patient Warming for Prevention of Perioperative Hypothermia in Major Abdominal Surgery (THER-6)

General Anaesthesia | Perioperative Hypothermia | Preoperative Warming | Prewarming | Epidural Anaesthesia | Temperature Monitoring

Germany
University Hospital Schleswig-Holstein

Completed

Incidence and Prevention of Hypothermia in Newborns Bonding During Caesarean Section (THER5)

Hypothermia | Postoperative Shivering | Thermoregulation Impairment

Germany
Boston Children's Hospital
National Institute of Allergy and Infectious Diseases (NIAID); National Institutes... and other collaborators

Completed

School Inner-City Asthma Intervention Study (SICAS-2) (SICAS-2)

Asthma

United States
Wang Hongjian
The Second Hospital of Anhui Medical University

Not yet recruiting

Temperature Management on Postoperative Delirium (POD)

Emergence Delirium
Loyola University

Completed

Surgical Pain Control With Ropivacaine by Atomized Delivery (SPRAY)

Pain

United States
Uppsala University

Completed

Optimized Oxygen Delivery During General Anesthesia in Newborn Infants (ANOXneo)

Oxidative Stress | Oxygen Toxicity

Sweden
Fundación para la Investigación del Hospital Clínico...

Completed

The Air Test: A New Simple, Non-invasive Method to Diagnose Anesthesia-induced Atelectasis

Patients With ASA Status I-III Scheduled for Elective Surgery

Spain
Intermountain Health Care, Inc.

Completed

Indoor Air Quality and Respiratory Symptoms in Former Smokers

Chronic Obstructive Pulmonary Disease

United States
Fundación para la Investigación del Hospital Clínico...

Completed

Intraoperative Air-Test

Patients With ASA Status I-III Scheduled for Surgery

Spain
Warren Bishop

Completed

Safety and Efficacy of CO2 for Endoscopy

Endoscopy | Insufflation

United States
Hannover Medical School

Recruiting

Forced Air Heating to Prevent Hypothermia During Endoscopic Retrograde Cholangiography (FAIRHEC)

Temperature Management During Sedation for Endoscopic Retrograde Cholangiography

Germany
Laval University
Fonds de la Recherche en Santé du Québec; Canada Foundation for Innovation

Completed

Evaluation of Automatic Oxygen Flow Titration During Walking in Patients With COPD (FreeO2rehab)

Exercise | COPD | Endurance Shuttle Walking Test (Exercise at 85% of Maximal Shuttle Walking Test)

Canada
University Hospital, Tours

Recruiting

Nitrous Oxide for Late-Life Depression - PROTO-BRAIN (PROTO-BRAIN)

Resistant Depression, Treatment | Late-Life Depression

France
Haukeland University Hospital
Ullevaal University Hospital

Unknown

Physiological Values When Breathing in an Air-pocket. Mountain Lab 2019 (ML2019)

Accident Caused by Snow Avalanche

Norway

Search clinical trials for: Central air handling unit air purification technologies

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