Surgical face mask

DEVICE2 trials

Sponsors

University of Nottingham, University of Göttingen

Conditions

Dry MouthHalitosisInfluenza

Unknown Phase

Evaluating Modes of Influenza Transmission Between Humans

WithdrawnNCT01150149

University of NottinghamInfluenza

Start: 2009-03-31End: 2010-06-30Updated: 2012-09-27

Effect of Wearing Face Masks on Salivary Parameters and Halitosis

CompletedNCT04914208

University of GöttingenDry Mouth, Halitosis

Start: 2021-09-28End: 2022-04-08Updated: 2024-02-14

Related Papers

Effect of face masks on salivary parameters and halitosis: Randomized controlled crossover trial

Journal of Oral Pathology and Medicine2022-12-021 citations