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Reusable masks

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Covid19, Tuberculosis, Respiratory Viral Infection Trial in Mankato (N95 mask, Nordell single E-100 layer mask, Nordell double

Recruiting
  • Covid19
  • +2 more
  • N95 mask
  • +2 more
  • Mankato, Minnesota
    Mayo Clinic Health System in Mankato
Sep 20, 2022

Covid19, SARS-CoV2 Infection Trial in Atlanta (Focal Mask)

Completed
  • Covid19
  • SARS-CoV2 Infection
  • Focal Mask
  • Atlanta, Georgia
    Georgia Institute of Technology - Main Campus
Mar 17, 2022

3D Printed Mask Adapter Designed From Facial 3D Scans for Fit

Not yet recruiting
  • COVID-19 Pandemic
  • 3D Printed Mask Adapter Designed from Facial 3D scans for Fit testing.
  • (no location specified)
Mar 28, 2022

Shortness of Breath Trial in Cali (Surgical mask, Polyester reusable mask)

Completed
  • Shortness of Breath
  • Surgical mask
  • Polyester reusable mask
  • Cali, Valle, Colombia
    Fundación Valle del Lili
Jul 9, 2021

COVID-19, Infections, COVID-19 Virus Infection Trial in Fayoum (reusable respirators)

Completed
  • COVID-19
  • +2 more
  • reusable respirators
  • Fayoum, Egypt
    Faculty of Dentistry, Fayoum university
May 11, 2022

COVID-19 Trial in Copenhagen (Surgical facial mask)

Completed
  • COVID-19
  • Surgical facial mask
  • Copenhagen, Denmark
    Rigshospitalet
Jul 29, 2020

Refractive Errors Trial in United States (Serafilcon A contact lenses, Senofilcon A contact lenses, CLEAR CARE)

Not yet recruiting
  • Refractive Errors
  • Serafilcon A contact lenses
  • +2 more
  • Los Angeles, California
  • +14 more
Mar 1, 2023

Surgical Mask, FFP2 Mask and FFP3 Mask on Exercise Tolerance and

Recruiting
  • Face Mask
  • Longterm Oxygen Therapy
  • 6-MWT
  • Spiroergometry
  • Donaustauf, Bavaria, Germany
    Klinik Donaustauf
Jun 26, 2023

Nitrous Oxide Inhalation Sedation Trial in Leeds (Silhouette breathing system)

Completed
  • Nitrous Oxide Inhalation Sedation
  • Silhouette breathing system
  • Leeds, West Yorkshire, United Kingdom
    Leeds Dental Institute - LTHT
Jan 27, 2021

Obesity Trial (N95 mask and surgical mask)

Not yet recruiting
  • Obesity
  • N95 mask and surgical mask
  • (no location specified)
Jul 17, 2023

Masks Trial in Atlanta (Flannel mask with ear loops, Flannel mask with ties, Twill mask with ear loops)

Completed
  • Masks
  • Flannel mask with ear loops
  • +3 more
  • Atlanta, Georgia
  • +1 more
May 14, 2022

COVID-19, Heart Rate, Blood Pressure Trial in Istanbul (Treadmilll, mask)

Completed
  • COVID-19
  • +4 more
  • Treadmilll
  • mask
  • Istanbul, Turkey
    University of Health Sciences
Aug 25, 2022

Sleep Quality, Vital Signs Trial (Eye masks and ear plugs)

Not yet recruiting
  • Sleep Quality
  • Vital Signs
  • Eye masks and ear plugs
  • (no location specified)
Jul 31, 2023

COVID-19, Respiratory Tract Infections Trial (Wearing face masks)

Not yet recruiting
  • COVID-19
  • Respiratory Tract Infections
  • Wearing face masks
  • (no location specified)
Jan 30, 2023

Myopia Trial (Control Lenses (comfilcon A with current process), Test Lenses (comfilcon A with novel process))

Not yet recruiting
  • Myopia
  • Control Lenses (comfilcon A with current process)
  • Test Lenses (comfilcon A with novel process)
  • (no location specified)
Oct 31, 2023

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, Spain
    ADEMA University School
Oct 18, 2021

Refractive Errors Trial in United States (Serafilcon A contact lenses, Senofilcon A contact lenses, CLEAR CARE)

Active, not recruiting
  • Refractive Errors
  • Serafilcon A contact lenses
  • +2 more
  • Maitland, Florida
  • +4 more
Aug 15, 2022

Coronavirus, N95, Medical Mask Trial in Canada, Israel (Medical Mask, N95 respirator)

Completed
  • Coronavirus
  • +2 more
  • Medical Mask
  • N95 respirator
  • Calgary, Alberta, Canada
  • +14 more
Jan 11, 2023

Adjuvant Radiotherapy for Breast Cancer Trial in Vancouver (Carbon-Fibre Adjustable Reuseable Accessory (CARA))

Recruiting
  • Adjuvant Radiotherapy for Breast Cancer
  • Carbon-Fibre Adjustable Reuseable Accessory (CARA)
  • Prince George, British Columbia, Canada
  • +2 more
Jan 21, 2023

Cystoscopy, Ureteral Stent Trial in Hershey, Dallas, Madison (Ambu® aScope™ 4 Cysto with the aView™ 2 Advance used for stent

Completed
  • Cystoscopy
  • Ureteral Stent
  • Ambu® aScope™ 4 Cysto with the aView™ 2 Advance used for stent removal
  • Standard of care reusable cystoscope used for stent removal
  • Hershey, Pennsylvania
  • +2 more
Sep 14, 2022

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, Turkey
    Yeter
Oct 11, 2022

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

Kidney Diseases, Kidney Injury, Kidney Failure Trial in Chicago, San Antonio (MB-102, MediBeacon Transdermal Glomerular

Recruiting
  • Kidney Diseases
  • +2 more
  • MB-102
  • MediBeacon Transdermal Glomerular Filtration Rate Measurement System (TGFR)
  • Chicago, Illinois
  • +1 more
Mar 22, 2023

SARS CoV-2 Infection, Influenza -Like Illness Trial in Pune (Acteev™ Masks, Comparison Masks)

Recruiting
  • SARS CoV-2 Infection
  • Influenza -Like Illness
  • Acteev™ Masks
  • Comparison Masks
  • Pune, Maharashtra, India
    Jehangir Clinical Development Centre (JCDC) Pvt. Ltd
Dec 7, 2021

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, Turkey
    Pamukkale University
Mar 22, 2022