Status:
UNKNOWN
The Study of Long-term Outcomes of GR1802 in Patients With Chronic Rhinosinusitis With Nasal Polyps
Lead Sponsor:
Genrix (Shanghai) Biopharmaceutical Co., Ltd.
Conditions:
Chronic Rhinosinusitis With Nasal Polyps
Eligibility:
All Genders
18+ years
Phase:
PHASE2
Brief Summary
This is an open-label, single-arm, multicenter, extension study to evaluate the long-term safety and efficacy of GR1802 injection in patients with Chronic Rhinosinusitis With Nasal Polyps
Detailed Description
This trial was designed as an open, extension trial with the primary objective of evaluating the safety of long-term administration of GR1802 injection in patients with chronic rhinosinusitis with nas...
Eligibility Criteria
Inclusion
- Participation in a clinical study of GR1802 injection for the treatment of chronic rhinosinusitis with nasal polyps (Protocol No. GR1802-005) and fulfillment of the following: completion of prescribed treatment as required by the protocol and completion of the W16 visit.
- the investigator judges that the subject may benefit from continued use of the test drug.
- Able to understand and comply with the requirements of the clinical protocol, voluntarily participate in the clinical trial, and sign the informed consent form
Exclusion
- Poor compliance in the GR1802-005 trial and in the judgment of the investigator is unable to complete this continuation trial;
- Use of any protocol-specified prohibited medication/treatment during the GR1802-005 trial and prior to the first dose of this study that, in the judgment of the investigator, makes continued participation in the continuation trial unsuitable.
- The time to first dosing in the extension trial program was greater than 4 weeks from the GR1802-005 study W16 visit;
- Nasal polyp scoring is not available for nasal polyp scores for nasal or sinus surgery (e.g., nasal polypectomy, balloon dilatation, or intranasal stent placement) that was performed prior to the first administration of the drug in the extension trial that alters the structure of the nasal sidewall;
- Individuals who have received live/attenuated vaccination within 8 weeks prior to the first dose of the extension trial or who plan to receive live/attenuated vaccination during the trial;
- Any serious progressive or poorly controlled concomitant disease (e.g., asthma exacerbation requiring adjustment of background medication) identified during the GR1802-005 study period for which, in the judgment of the Principal Investigator, the subject is considered unsuitable for participation in the trial;
- Other.
Key Trial Info
Start Date :
August 18 2023
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
March 30 2025
Estimated Enrollment :
70 Patients enrolled
Trial Details
Trial ID
NCT06015243
Start Date
August 18 2023
End Date
March 30 2025
Last Update
August 29 2023
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