Nasal obstruction
Clinical trials for Nasal obstruction explained in plain language.
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Can a quick office procedure unblock stuffy noses without surgery?
Disease control CompletedThis trial compares two procedures done in the clinic to treat nasal blockage caused by enlarged turbinates—the small structures inside the nose. One uses radiofrequency energy to shrink the tissue, while the other uses an instrument to push the turbinates aside. Adults with mode…
Matched conditions: NASAL OBSTRUCTION
Sponsor: Goh Liang Chye • Aim: Disease control
Last updated Aug 21, 2026 00:00 UTC
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New gel could keep your nose clear longer
Symptom relief CompletedThis study tested a gel form of the common decongestant oxymetazoline (found in many nasal sprays) in 120 healthy adults with a stuffy nose from colds or allergies. The gel is designed to stay in the nose longer than a spray. Researchers measured how well a single dose relieved c…
Matched conditions: NASAL OBSTRUCTION
Phase 2 • Sponsor: Bayer • Aim: Symptom relief
Last updated Jun 27, 2026 13:05 UTC
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Zap your stuffy nose: electric pulses offer Drug-Free breathing relief
Symptom relief CompletedThis study tested a new device that uses short electric pulses to shrink swollen tissue inside the nose, making it easier to breathe. 48 adults with long-term nasal blockage that didn't get better with medicine took part. The goal was to see if the treatment safely reduces sympto…
Matched conditions: NASAL OBSTRUCTION
Sponsor: ENTire Medical Ltd. • Aim: Symptom relief
Last updated Jun 27, 2026 11:03 UTC
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Computer simulations could help fix breathing in cleft lip patients
Knowledge-focused CompletedThis study used computer simulations to analyze airflow in the noses of 12 adults with a cleft lip nasal deformity who were scheduled for surgery. The goal was to better understand how the deformity affects breathing and to help doctors plan more effective surgeries. The research…
Matched conditions: NASAL OBSTRUCTION
Sponsor: Duke University • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:58 UTC