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Real-World study tracks sinus surgery outcomes in china

NCT ID NCT07446738

Knowledge-focused Sponsor: AstraZeneca Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 26, 2026 · Last updated Aug 14, 2026 · Updated 4 times

Summary

This study follows 200 Chinese patients with chronic sinusitis and nasal polyps who have had sinus surgery. Researchers will track symptoms, quality of life, and disease control for a year using standard questionnaires and exams. The goal is to understand real-world recovery patterns and healthcare costs, not to test a new treatment.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

What this could lead to
If successful, this study could help doctors better understand which patients benefit most from sinus surgery and how to improve long-term care for chronic sinusitis with nasal polyps.
What could go wrong
This is an observational study, not a treatment trial, so it won't test a new drug or cure. Results may not apply outside China or to patients with different characteristics.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Participants

About 200 people

The number the study aims to enrol. It can still change while the study runs.

Started

Mar 2026

Expected to finish

Oct 2027

An estimate. End dates often move.

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

Chinese CRSwNP Patients

Ages

Children (under 18), adults (18 to 64) and older adults (65 and over)

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: 1. Participant must be 16 years of age or older, at the time of signing the informed consent. 2. Participants with a documented diagnosis of CRSwNP. 3. Endoscopic nasal polypectomy is performed during the screening period. 4. Voluntarily participate and sign the informed consent form as described in A 3. 5. No history or current psychiatric disorders, with normal cognitive functions including understanding, expression, and orientation. Exclusion Criteria: 1. Any significant disease or disorder that the investigator believes may place the patient at risk or may affect the study results or the patient's ability to participate in the study. 2. Currently participating in an interventional study. 3. Patients who are unable to independently complete questionnaires due to language barriers or mental status.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Chronic rhinosinusitis with nasal polyps

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    17 sites. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Research Site

    RECRUITING

    Changchun, 130033, China

  • Research Site

    NOT_YET_RECRUITING

    Changsha, China

  • Research Site

    RECRUITING

    Chengdu, 610078, China

  • Research Site

    RECRUITING

    Guangzhou, 510062, China

  • Research Site

    RECRUITING

    Guangzhou, 514700, China

  • Research Site

    RECRUITING

    Guangzhou, China

  • Research Site

    RECRUITING

    Haikou, 570311, China

  • Research Site

    RECRUITING

    Kunming, China

  • Research Site

    RECRUITING

    Nanchang, China

  • Research Site

    RECRUITING

    Nanjing, China

  • Research Site

    RECRUITING

    Nanning, 530021, China

  • Research Site

    WITHDRAWN

    Qingdao, China

  • Research Site

    RECRUITING

    Shanghai, 200031, China

  • Research Site

    RECRUITING

    Shenzhen, China

  • Research Site

    RECRUITING

    Ürümqi, 830054, China

  • Research Site

    RECRUITING

    Wuhan, 430000, China

  • Research Site

    RECRUITING

    Wuhan, China

  • Research Site

    RECRUITING

    Xiamen, 361003, China

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