Effect of a mouthwash with caffeine on oral bacterial species in healthy subjects

Not Applicable

• Conditions: Aspiration pneumoniae

• Registration Number: JPRN-UMIN000004379
• Lead Sponsor: Industrial Research Institute of Shizuoka Prefecture

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2010-10-18
• Study Completion: 2011-03-01
• Last Update Posted: 17 October 2023

Recruitment & Eligibility

• Status: Complete: follow-up complete
• Sex: All
• Target Recruitment: 20

Inclusion Criteria

Not provided

Exclusion Criteria

1) The persons who have swallowing problem 2) The persons who have mouth disease 3) The persons who have gastric ulcer (medical record) 4) The persons who have heart disease, 5) The persons who have glaucoma 6) The persons who take psychotropic drug 7) The persons who take antibiotic 8) Pregnant women, parturient women, nursing women 9) The persons who take caffeine in excess 10) The persons who are sensitive to bitter taste 11) The persons who need the legal representative

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Change of oral microbiota at 2, 4 weeks after

Secondary Outcome Measures

Name	Time	Method
Change of oral microbiota at 6 weeks after