Could a heart drug ointment soothe hemorrhoid pain?
NCT ID NCT07391501
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether nitroglycerin ointment, a drug often used for chest pain, can reduce pain after rubber band ligation for internal hemorrhoids. About 68 adults with grade I-III hemorrhoids will apply the ointment or a placebo three times daily for two weeks after the procedure. The main goal is to see if fewer people need rescue pain medication within 72 hours.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
nitroglycerin ointment
What this could lead to
If it works, this could provide a simple, safe way to ease pain after a common hemorrhoid procedure, reducing the need for extra painkillers.
What could go wrong
This is a small, early-phase trial. The ointment may not work better than placebo, and side effects like headache or low blood pressure are possible.
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 INTERNAL HEMORRHOIDS are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
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
Study contacts
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••