Can a steroid spray break the decongestant habit?
NCT ID NCT07168148
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This small, early-stage trial tested a combination of a steroid spray (triamcinolone) and a decongestant spray (oxymetazoline) to help people who were dependent on decongestants stop using them. The study planned to slowly reduce the decongestant dose while keeping the steroid steady. However, the trial was terminated early and only enrolled 3 participants, so no reliable conclusions can be drawn.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Oxymetazoline (Afrin) and Triamcinolone (Nasacort)
- What this could lead to
- If this approach worked, it could offer a way for people dependent on decongestant sprays to stop using them without severe nasal congestion returning.
- What could go wrong
- The trial was terminated early and only enrolled 3 people, so there is very little data. It is unclear if the steroid spray actually helps, and the tapering schedule may be difficult to follow.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
-
3 people
The number who actually took part.
- Started
-
Nov 2025
- Finished
-
Mar 2026
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 2\) have a history of chronic nasal obstruction 3) at least daily topical decongestant usage for at least 3 months 4) ability to read, write, and understand English. Exclusion Criteria: 1. Any history of sinonasal mass/tumor 2. Any history of nasal polyps 3. Septal perforation 4. A diagnosis of one of the following conditions: 1. eosinophilic granulomatosis with polyangiitis 2. granulomatosis with polyangiitis 5. Any current intranasal drug use such as cocaine. 6. If they are currently using or have used intranasal steroid medications (oral or nasal) besides oxymetazoline for the past month.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Chronic rhinitis are added.
Genom att skicka in godkänner du våra Användarvillkor
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
Locations
-
Washington University
St Louis, Missouri, 63110, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Which steroid works better for chronic cough? a Head-to-Head trial aims to find out
- Can a quick office procedure unblock stuffy noses without surgery?
- Nerve-Zapping showdown: which procedure best stops a runny nose?
- New device zaps nose nerves to stop runny nose
- New Triple-Action pill takes on cold and flu symptoms
- New nasal spray aims to unblock stuffy noses fast