Xylitol versus saline rinses for sinus symptoms in adults with CF
Part of Digestive system, Ear, nose & throat, Genetic & congenital, Lungs & breathing clinical trials.
This study compares two kinds of nasal rinse packets—xylitol versus plain saline—to see which better reduces sinus symptoms. It may help adults with cystic fibrosis and long-term sinus inflammation feel better with routine, at-home nasal care.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You’re an adult (18 or older) with cystic fibrosis
- You normally get care and follow-up at UZ Leuven
- You have chronic sinus inflammation (with or without nasal polyps) and significant symptoms (VAS score over 30/100)
- You’re able and willing to use the study nasal rinses exactly as instructed
- You have not started a CFTR gene-modulator medicine within the past 6 months
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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