Testing a 3D-printed tool for better sinus rinses
Part of Ear, nose & throat, Lungs & breathing clinical trials.
This study tests whether a 3D-printed tool can help people with chronic sinusitis get better results from nasal rinses. It might help if your sinus rinses don't reach deep enough into your nasal passages.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have chronic rhinosinusitis (long-term sinus swelling) — with or without nasal polyps (small growths in your nose).
- You do NOT have large nasal polyps that block sinus rinses.
- You do NOT have significant allergies, cystic fibrosis, granulomatosis with polyangiitis, or another connective tissue disorder.
- You are not currently pregnant.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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