Surgical masks
Showing 1 - 25 of >10,000
Visual Preference With and Without Mask in Term Infant, Visual Preference With and Without Mask in Preterm Infant Trial
Not yet recruiting
- Visual Preference With and Without Mask in Term Infant
- Visual Preference With and Without Mask in Preterm Infant
- Presentation of differents face pictures
- (no location specified)
Mar 27, 2023
COPD Trial (surgical mask (5 different types))
Not yet recruiting
- Chronic Obstructive Pulmonary Disease
- surgical mask (5 different types)
- (no location specified)
Jul 18, 2022
Carbon Dioxide Trial in Springfield (wearing a disposable surgical mask)
Completed
- Carbon Dioxide
- wearing a disposable surgical mask
-
Springfield, MissouriMissouri State University
Aug 22, 2022
Potential Airborne Transmission and Protective Value of Type II
Completed
- SARS-CoV-2
-
Bern, SwitzerlandUniversity Hospital Bern
May 17, 2022
Sleep Quality Trial in Sakarya (Eye Mask)
Enrolling by invitation
- Sleep Quality
- Eye Mask
-
Sakarya, TurkeySakarya University
Aug 14, 2023
Covid-19, Pregnant, Fetus Trial in Yozgat (Single surgical mask group, Double surgical mask group, N95 mask group)
Completed
- Covid-19
- +3 more
- Single surgical mask group, Double surgical mask group, N95 mask group
-
Yozgat, TurkeyYeter
Oct 11, 2022
Impact of Masks on Oxygen Levels Trial in Oxford (cloth mask, surgical mask, FFP2 respirator)
Completed
- Impact of Masks on Oxygen Levels
- cloth mask
- +2 more
-
Oxford, Oxfordshire, United KingdomTrisha Greenhalgh
Jun 22, 2022
Covid-19 Trial in Denizli (without masks, Surgical face mask (Vheal Med Co., Ltd., Istanbul, Turkey), FFP2\N95 protective face
Completed
- Covid-19
- without masks
- +2 more
-
Denizli, TurkeyPamukkale University
Mar 22, 2022
Covid19 Trial in Zürich (Surgical Mask)
Not yet recruiting
- Covid19
- Surgical Mask
-
Zürich, SwitzerlandGesundheitszentren für das Alter
Mar 25, 2021
Covid-19 Trial in Qina (ivermectin impregnated mask)
Recruiting
- Covid-19
- ivermectin impregnated mask
-
Qina, EgyptZaky Aref
Mar 15, 2021
Laryngeal Masks Comparison Trial in Cairo (LarysealTM Pro, Ambu Aura Gain)
Recruiting
- Laryngeal Masks Comparison
- LarysealTM Pro
- Ambu Aura Gain
-
Cairo, EgyptDepartment of Anesthesia, Surgical ICU, and Pain Management
Nov 18, 2023
Laryngeal Masks, Minors, Child Trial in Karachi (Ear Size Based Method (Ambu® AuraOnce™ Laryngeal Mask Airway))
Recruiting
- Laryngeal Masks
- +3 more
- Ear Size Based Method (Ambu® AuraOnce™ Laryngeal Mask Airway)
-
Karachi, Sindh, PakistanDr. Muhammad Qamarul Hoda
Jan 30, 2023
Exercise Capacity, Geriatric, Mask Trial in Konya (Senior Fitness Test)
Completed
- Exercise Capacity
- +2 more
- Senior Fitness Test
-
Konya, Karatay, TurkeyKTO Karatay University
Mar 26, 2021
Covid19, Personal Protective Equipment Trial in Palma De Mallorca (Peripheral sealing device for surgical mask or filtering face
Completed
- Covid19
- Personal Protective Equipment
- Peripheral sealing device for surgical mask or filtering face piece
- IIR Surgical mask with Filtering face piece
-
Palma De Mallorca, Balearic Islands, SpainADEMA University School
Oct 18, 2021
Droplet Transmission Trial in Beijing (masks (surgical mask, respirator))
Recruiting
- Droplet Transmission
- masks (surgical mask, respirator)
-
Beijing, ChinaPeking Union Medical College Hospital
Jul 13, 2022
Blind Tracheal Intubation Through Supraglottic Airway Devices
Recruiting
- Respiration and the Airways With Laryngeal Masks
- Air-QTM Blocker
- LarySealTM Pro
-
Cairo, Egypt
- +1 more
Nov 18, 2022
Respiration and The Airway With Laryngeal Masks
Completed
- Supraglottic Airway Devices
- Baska Mask
- I-gel
-
Cairo, EgyptDepartment of Anesthesia, Surgical ICU, and Pain Management
Sep 11, 2021
Community Health Workers, Filtration, Masks Trial in Madrid (Surgical masks, Filtering respirators)
Completed
- Community Health Workers
- +2 more
- Surgical masks
- Filtering respirators
-
Madrid, SpainUniversidad Complutense de Madrid
Jun 1, 2020
Communication, Trust, Covid19 Trial in Chapel Hill (Transparent mask, Typical surgical covered mask)
Completed
- Communication
- +3 more
- Transparent mask
- Typical surgical covered mask
-
Chapel Hill, North CarolinaUniversity of North Carolina at Chapel Hill
Jan 13, 2021
Respiration and The Airway With Supraglottic Airway Devices
Completed
- Laryngeal Masks Comparison
- Self Pressurized Airway Device with Blocker
- Proseal Laryngeal Mask Airway
-
Cairo, EgyptDepartment of Anesthesia, Surgical ICU, and Pain Management
Aug 21, 2021
Ventilation With Supraglottic Airway Devices
Completed
- Laryngeal Masks Comparison
- Air-Q Self Pressurized Airway Device with Blocker
- I-Gel
-
Cairo, EgyptDepartment of anesthesia, Surgical ICU and Pain Management
Aug 1, 2021
COVID-19 Trial in Copenhagen (Surgical facial mask)
Completed
- COVID-19
- Surgical facial mask
-
Copenhagen, DenmarkRigshospitalet
Jul 29, 2020
SARS-CoV-2 Virus Trial in Bangkok (SARS-CoV-2 RNA detection)
Completed
- SARS-CoV-2 Virus
- SARS-CoV-2 RNA detection
-
Bangkok, Thailand2 Division of Nephrology,Department of Medicine Pramongkutklao H
Aug 31, 2023
Obesity Trial (N95 mask and surgical mask)
Not yet recruiting
- Obesity
- N95 mask and surgical mask
- (no location specified)
Jul 17, 2023
Surgical Mask, FFP2 Mask and FFP3 Mask on Exercise Tolerance and
Recruiting
- Face Mask
- Longterm Oxygen Therapy
- 6-MWT
- Spiroergometry
-
Donaustauf, Bavaria, GermanyKlinik Donaustauf
Jun 26, 2023