RecruitingNot Applicable

Polysomnographic Findings in Nasal Polyposis

France30 participantsStarted 2019-01-17

Plain-language summary

Nasal polyposis (NP) is a chronic inflammatory disease of the nasal and sinus mucosa leading to protrusion of edematous polyps in the nasal cavity. Prevalence of NP among the chronic rhinosinusitis patients is 25-30 %. NP leads to significant limitations in physical, emotional and social aspects of life of the affected patients. Sleep disorder is frequently reported by those patients with impaired nasal breathing. Till now few studies have objectively assessed the impact of NP on sleep quality. the objectives are to figure out sleep disturbances in NP and to analyze the outcomes of sinus surgery on sleep recovering.

Who can participate

Age range

18 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Patients who underwent endoscopic sinus surgery for recalcitrant nasal polyposis (failure of a 4-month corticosteroid medical treatment) Social insured patient * Patient willing to comply with all procedures of the study and its duration * Patient giving consent Exclusion Criteria: * Patients with previous nasal surgery for nasal polyposis * Patients with previous continuous positive airway pressure therapy for obstructive sleep apnea * Non-coverage by the social security scheme * Patient unable to receive informed information * Refusal to sign the consent * Person deprived of the liberty * Person benefiting from a system of legal protection (guardianship…)

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Change in Slow-wave sleep duration

Timeframe: 1 month before surgery and 3 months postoperatively

Trial details

NCT IDNCT03725956

SponsorUniversity Hospital, Lille

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2025-12-01

Contact for this trial

Geoffrey Mortuaire, MD

03 20 44 56 72 geoffrey.mortuaire@chru-lille.fr

View on ClinicalTrials.gov More Chronic Rhinosinusitis With Nasal Polyps trials