Condition
Acute Sinusitis clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Acute Sinusitis clinical trials that are recruiting, at sites in 2 countries (most in United States (2), France (1)). By phase: Phase 4 (2). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 2Countries
Newest Acute Sinusitis clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Which antibiotic works best for kids with sinus infections? | Phase 4 | Denver, Colorado and 4 other locations | Recruiting | Jul 29, 2026 |
| Shortening antibiotic courses for common throat and chest infections in primary care with doctor–pharmacist teamwork and viral‑circulation updates | — | Caen | Recruiting | Jan 22, 2026 |
| Comparing nasal steroid spray, saline rinses, and antibiotics for adults with acute sinus infections | Phase 4 | Los Angeles, California and 6 other locations | Recruiting | Oct 10, 2023 |
All recruiting trials (3)
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Which antibiotic works best for kids with sinus infections?
This study tests whether amoxicillin, amoxicillin-clavulanate, or a placebo help children with acute sinusitis feel better faster.
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Shortening antibiotic courses for common throat and chest infections in primary care with doctor–pharmacist teamwork and viral‑circulation updates
This project will test whether giving primary care doctors and pharmacists extra information about circulating viruses plus a shared protocol helps shorten antibiotic courses for patients with common respiratory infections.
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Comparing nasal steroid spray, saline rinses, and antibiotics for adults with acute sinus infections
This test will see if antibiotics, a budesonide nasal spray, saline nasal irrigation, or combinations work best for adults 18–75 with acute sinus infections and which patients truly need antibiotics.
Related topics
Quick answers
How many Acute Sinusitis clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in United States (2 trials), France (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 4: 2. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.