Clinical trials: Droplet Spread
Droplet Spread, Covid19
COVID-19 Aerosol in EGD Using a Droplet Reduction Mouthpiece
Measurement of aerosolisation during esophagogastroduodenoscopy (EGD) to compare two types of mouthpieces, conventional versus a new and commercially available one 'the droplet reduction mouthpiece B1'.
- Trial name
- NCT04864015
- Testing
- Mouthpiece B1(Mouthpiece MPC-ST GMDN:62534 Generic name: Endoscopic bite block, basic, reusable
- Where
- Belgium
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Influenza (Healthy Volunteers)
Evaluating Modes of Influenza Transmission 2b Baseline SAR
This is a research study to investigate how influenza transmits from person-to-person. Participation as a healthy "Recipient" in this study involves: Home semi-quarantine lasting about 14 days during which the participants must…
- Trial name
- EMIT-2b-1 (NCT07342556)
- Testing
- Exposure to Donors with naturally acquired influenza virus infection
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Maryland, College Park
Droplet Spread
Measuring Droplets in Children
This study will measure the size and quantity of respiratory particle production in children under a variety of conditions, including face coverings/masks and various common activities.
- Trial name
- MeDiC (NCT04518033)
- Testing
- Various commercially available face coverings
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital