Can zinc oxide soothe painful canker sores? new study investigates
NCT ID NCT07565181
First seen May 05, 2026 · Last updated May 05, 2026
Summary
This study tested whether zinc oxide ointment can ease pain and improve quality of life for people with recurrent canker sores. 100 participants applied the ointment or a placebo three times daily for six days. Researchers measured pain levels and ulcer size to see if the zinc treatment helped.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for RECURRENT APHTHOUS STOMATITIS are added.
By submitting, you agree to our Terms of use
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
Faculty of Dental Medicine for Girls ,Al-Azhar university
Cairo, Cairo Governorate, 11651, Egypt
Conditions
Explore the condition pages connected to this study.