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Trial record 15 of 57 for:    Churg Strauss

Efficacy and Safety of Depemokimab Compared With Mepolizumab in Adults With Relapsing or Refractory Eosinophilic Granulomatosis With Polyangiitis (EGPA) (OCEAN)

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT05263934
Recruitment Status : Recruiting
First Posted : March 3, 2022
Last Update Posted : February 2, 2023
Sponsor:
Information provided by (Responsible Party):
GlaxoSmithKline

Brief Summary:
This study aims to investigate the efficacy and safety of depemokimab compared with mepolizumab in adults with relapsing or refractory EGPA receiving SoC therapy.

Condition or disease Intervention/treatment Phase
Eosinophilic Granulomatosis With Polyangiitis Biological: Depemokimab Biological: Mepolizumab Drug: Placebo matching mepolizumab Drug: Placebo matching depemokimab Phase 3

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Study Type : Interventional  (Clinical Trial)
Estimated Enrollment : 160 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Intervention Model Description: Participants will receive either depemokimab plus placebo matching mepolizumab or mepolizumab plus placebo matching depemokimab
Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Masking Description: This is a double-blind study.
Primary Purpose: Treatment
Official Title: A 52-week, Randomized, Double-blind, Double-dummy, Parallel-group, Multi-centre, Non-inferiority Study to Investigate the Efficacy and Safety of Depemokimab Compared With Mepolizumab in Adults With Relapsing or Refractory Eosinophilic Granulomatosis With Polyangiitis (EGPA) Receiving Standard of Care (SoC) Therapy
Actual Study Start Date : July 14, 2022
Estimated Primary Completion Date : October 10, 2025
Estimated Study Completion Date : November 7, 2025


Arm Intervention/treatment
Experimental: Participants receiving depemokimab+placebo matching mepolizumab Biological: Depemokimab
Depemokimab will be administered

Drug: Placebo matching mepolizumab
Placebo matching to mepolizumab will be administered.

Active Comparator: Participants receiving mepolizumab+placebo matching depemokimab Biological: Mepolizumab
Mepolizumab will be administered

Drug: Placebo matching depemokimab
Placebo matching to depemokimab will be administered.




Primary Outcome Measures :
  1. Number of participants with remission (Birmingham Vasculitis Activity Score [BVAS] =0 and a dose of oral corticosteroid [OCS] less than or equal to [<=] 4 milligram [mg] per day) [ Time Frame: Up to Week 52 ]
    Participants must be in remission at both Weeks 36 and 52.


Secondary Outcome Measures :
  1. Number of participants in each category of accrued duration of remission [ Time Frame: Up to Week 52 ]
    Total accrued duration of remission is the accrued number of weeks where BVAS = 0 plus OCS dose <= 4 mg/day over the 52-week intervention period. The accrued duration was categorized into zero, >0 to <12 weeks, 12 to <24 weeks, 24 to <36 weeks or more than or equal to (>=) 36 weeks.

  2. Number of participants with total accrued duration of remission [ Time Frame: Up to Week 52 ]
    Total accrued duration of remission is the accrued number of weeks where BVAS = 0 plus OCS dose <= 4 mg/day over the 52-week intervention period.

  3. Time to first EGPA relapse [ Time Frame: Up to Week 52 ]
    The time to first EGPA relapse will be calculated from the date of first dose of study intervention and start date of the EGPA relapse.

  4. Number of participants receiving in each category of mean OCS dose during the last 4 weeks of study treatment period (Weeks 49 to 52) [ Time Frame: Weeks 49 to 52 ]
    Number of participants receiving the mean OCS dose (categorized as 0, >0 to <=4, >4 to <=7.5 or >7.5 mg/day) will be assessed during the last 4 weeks of the study treatment period (Weeks 49 to 52).

  5. Number of participants achieving remission (BVAS = 0 and OCS <= 4mg/day) within the first 24 weeks with continued remission until Week 52 [ Time Frame: Up to Week 52 ]
  6. Number of participants achieving remission using the European League against Rheumatism (EULAR) definition (BVAS = 0 and OCS <=7.5 mg/day) at Weeks 36 and 52 [ Time Frame: At Weeks 36 and 52 ]
  7. Number of participants in each category of accrued duration of remission according to the EULAR definition of remission (BVAS = 0 plus OCS <=7.5 mg/day) over 52-week intervention period [ Time Frame: Up to Week 52 ]
    Total accrued duration of remission according to the EULAR definition of remission is the accrued number of weeks where BVAS = 0 plus OCS dose <=7.5 mg/day over the 52 week intervention period categorized as zero weeks; >0 to <12 weeks; 12 to <24 weeks; 24 to <36 weeks or >= 36 weeks.

  8. Number of participants with total accrued duration of remission according to the EULAR definition of remission [ Time Frame: Up to Week 52 ]
    Total accrued duration of remission according to the EULAR definition of remission is the accrued number of weeks where BVAS=0 plus OCS <=7.5 mg/day over the 52-week intervention period.

  9. Number of participants with remission (BVAS=0 and OCS <=7.5 mg/day) within the first 24 weeks with continued remission until Week 52 [ Time Frame: Up to Week 52 ]


Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


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Ages Eligible for Study:   18 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Participant (male or female) must be 18 years of age or older at the time of signing the informed consent.
  • Participants who are >=40 kilogram at Screening Visit 1.
  • Participants with a documented diagnosis of EGPA for at least 6 months based on the history or presence of: asthma plus eosinophilia defined as >1.0*10^9/Liter (L) and/or >10 percentage (%) of leucocytes plus at least 2 of the following additional features of EGPA: a biopsy showing histopathological evidence of eosinophilic vasculitis, or perivascular eosinophilic infiltration, or eosinophil-rich granulomatous inflammation, neuropathy, mono or poly (motor deficit or nerve conduction abnormality), pulmonary infiltrates, non-fixed, sino-nasal abnormality, cardiomyopathy (established by echocardiography or magnetic resonance imaging), glomerulonephritis (hematuria, red cell casts, proteinuria), alveolar hemorrhage (by bronchoalveolar lavage), palpable purpura, anti-neutrophil cytoplasmic antibodies positive Myeloperoxidase or Proteinase 3.
  • History of relapsing OR refractory disease.
  • Participants must be on a stable dose of oral prednisolone or prednisone of >=7.5 mg/day (but not >50 mg/day) for at least 4 weeks prior to Baseline (Visit 2).
  • If participants receiving immunosuppressive therapy (excluding cyclophosphamide) the dosage must be stable for the 4 weeks prior to Baseline (Visit 2) and during the study.
  • A female participant is eligible to participate if she is not pregnant or breastfeeding, and one of the following conditions applies: Is a woman of non-childbearing potential (WONCBP) OR Is a woman of childbearing potential (WOCBP) and using a contraceptive method that is highly effective, with a failure rate of <1%.
  • Capable of giving signed informed consent

Exclusion Criteria:

  • Participants diagnosed with granulomatosis with polyangiitis; previously known as Wegener's granulomatosis or microscopic polyangiitis.
  • Participants with organ-threatening EGPA as per EULAR criteria,
  • Imminently life-threatening EGPA disease within 3 months prior to Screening (Visit 1).
  • A current malignancy or previous history of cancer in remission for less than 12 months prior to Screening.
  • Participants with alanine aminotransferase >2*upper limit of normal (ULN) or if participant is on background methotrexate or azathioprine >3*ULN, aspartate aminotransferase >2*ULN or if participant is on background methotrexate or azathioprine >3*ULN, alkaline phosphatase >=2.0*ULN, total bilirubin >1.5*ULN (isolated bilirubin >1.5*ULN is acceptable if bilirubin is fractionated and direct bilirubin <35%), Cirrhosis or current unstable liver or biliary disease per investigator assessment.
  • Participants who have severe or clinically significant cardiovascular disease uncontrolled with standard treatment.
  • Participants who have known, pre-existing, clinically significant system abnormalities that are not associated with EGPA and are uncontrolled with standard treatment.
  • Clinically significant abnormality in the hematological, biochemical or urinalysis screen at Visit 1.
  • Chronic or ongoing active infectious disease requiring systemic treatment.
  • Participants with a known, pre-existing parasitic infestation within 6 months prior to Screening Visit 1.
  • A known immunodeficiency (e.g. human immunodeficiency virus [HIV]).
  • Participants that, according to the investigator's medical judgment, are likely to have active coronavirus disease 2019 (COVID-19) infection. Participants with known COVID-19 positive contacts within the past 14 days must be excluded for at least 14 days following the exposure during which the participant must remain symptom-free.
  • Participants with a known allergy or intolerance to a monoclonal antibody or biologic therapy or any of the excipients of the investigational products.
  • Participants who have a previous documented failure with anti-Interleukin-5 /Interleukin-5 receptor therapy. Participants who have received monoclonal antibodies (mAb) and who have not undergone the required washout periods, prior to Visit 1.
  • Participants receiving any of the following: Oral corticosteroids: Participant requires an oral corticosteroid dose of >50 mg/day prednisolone/prednisone in the 4-week period prior to Baseline (Visit 2), Intravenous (IV), intramuscular or subcutaneous (SC) corticosteroids in the 4-week period prior to Baseline (Visit 2), Omalizumab within 130 days prior to Screening (Visit 1), Cyclophosphamide (CYC): oral CYC within 4 weeks prior to Baseline (Visit 2) and IV CYC within 3 weeks prior to Baseline (Visit 2), if their total white blood cells is >=4*10^9/L (measured using the local laboratory if necessary), Rituximab within 12 months prior to Screening (Visit 1); in addition, the Participant must have shown recovery of peripheral B-cell count to within the normal range, Tezepelumab and Dupilumab with a washout period of 5 half-lives prior to Screening Visit 1, IV or SC immunoglobulin within 6 months prior to Screening (Visit 1); For China and Japan only within 12 weeks prior to Screening (Visit 1), Interferon-alpha within 6 months prior to Screening Visit 1, Anti-tumor necrosis factor therapy within 12 weeks prior to Screening Visit 1, Anti-CD52 (alemtuzumab) within 6 months prior to Screening Visit 1.
  • Participants with QT interval corrected for heart rate according to Fridericia's formula (QTcF) >=450 milliseconds (msec) or QTcF >=480 msec for participants with Bundle Branch Block in the 12-lead ECG central over-read from at Screening Visit 1.

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT05263934


Contacts
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Contact: US GSK Clinical Trials Call Center 877-379-3718 GSKClinicalSupportHD@gsk.com
Contact: EU GSK Clinical Trials Call Center +44 (0) 20 89904466 GSKClinicalSupportHD@gsk.com

Locations
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United States, Colorado
GSK Investigational Site Recruiting
Denver, Colorado, United States, 80206
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Michael Wechsler         
United States, Minnesota
GSK Investigational Site Recruiting
Rochester, Minnesota, United States, 55905
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Ulrich Specks         
United States, Oklahoma
GSK Investigational Site Recruiting
Tulsa, Oklahoma, United States, 74136
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Iftikhar Hussain         
United States, Pennsylvania
GSK Investigational Site Recruiting
Philadelphia, Pennsylvania, United States, 19104
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Peter Merkel         
United States, Tennessee
GSK Investigational Site Recruiting
Nashville, Tennessee, United States, 37208
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Basil Kahwash         
United States, Virginia
GSK Investigational Site Recruiting
Norfolk, Virginia, United States, 23507
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Joseph Han         
Austria
GSK Investigational Site Recruiting
Graz, Austria, 8036
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Jens Thiel         
Belgium
GSK Investigational Site Recruiting
Bruxelles, Belgium, 1070
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Florence Roufosse         
GSK Investigational Site Recruiting
Leuven, Belgium, 3000
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Daniël Blockmans         
Canada, Ontario
GSK Investigational Site Recruiting
Toronto, Ontario, Canada, M5T 3A9
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Kenneth Chapman         
China, Liaoning
GSK Investigational Site Recruiting
Shenyang, Liaoning, China, 110004
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Li Zhao         
China, Shandong
GSK Investigational Site Recruiting
Qingdao, Shandong, China, 266071
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Wei Han         
China
GSK Investigational Site Recruiting
Guangzhou, China, 510163
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Qingling Zhang         
Czechia
GSK Investigational Site Recruiting
Praha, Czechia, 14059
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Lucie Heribanova         
France
GSK Investigational Site Recruiting
Suresnes, France, 92150
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Jean-Emmanuel Kahn         
Hungary
GSK Investigational Site Recruiting
Budapest, Hungary, 1023
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Judit Majnik         
Italy
GSK Investigational Site Recruiting
Firenze, Toscana, Italy, 50134
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Giacomo Emmi         
Japan
GSK Investigational Site Recruiting
Kanagawa, Japan, 247-8533
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Masami Taniguchi         
GSK Investigational Site Recruiting
Kanagawa, Japan, 252-0392
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Kiyoshi Sekiya         
GSK Investigational Site Recruiting
Saitama, Japan, 350-8550
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Koichi Amano         
Korea, Republic of
GSK Investigational Site Recruiting
Chonju, Korea, Republic of, 561-712
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Yong Chul Lee         
GSK Investigational Site Recruiting
Gwangju, Korea, Republic of, 61469
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Young-Il Koh         
GSK Investigational Site Recruiting
Seoul, Korea, Republic of, 05505
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Tae-Bum Kim         
GSK Investigational Site Recruiting
Seoul, Korea, Republic of, 06351
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Byung-Jae Lee         
GSK Investigational Site Recruiting
Seoul, Korea, Republic of, 06591
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Chin Kook Rhee         
Spain
GSK Investigational Site Recruiting
Badalona, Spain, 08036
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Georgina Espigol Frigole         
GSK Investigational Site Recruiting
Badalona, Spain, 08930
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Ivette Casafont Solé         
GSK Investigational Site Recruiting
Barcelona, Spain, 08035
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Roser Solans Laqué         
GSK Investigational Site Recruiting
Granada, Spain, 18014
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Concepción Morales García         
GSK Investigational Site Recruiting
Granada, Spain, 18016
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: José Luis Callejas Rubio         
GSK Investigational Site Recruiting
Pamplona, Spain, 31008
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Patricia Fanlo Mateo         
GSK Investigational Site Recruiting
Valencia, Spain, 46026
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: José Antonio Román Ivorra         
GSK Investigational Site Recruiting
Zaragoza, Spain, 50009
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    +44 (0) 20 8990 4466    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Adela Marín Ballvé         
Sponsors and Collaborators
GlaxoSmithKline
Investigators
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Study Director: GSK Clinical Trials GlaxoSmithKline
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Responsible Party: GlaxoSmithKline
ClinicalTrials.gov Identifier: NCT05263934    
Other Study ID Numbers: 217102
First Posted: March 3, 2022    Key Record Dates
Last Update Posted: February 2, 2023
Last Verified: January 2023
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: Yes
Plan Description: IPD for this study will be made available via the Clinical Study Data Request site.
Supporting Materials: Study Protocol
Statistical Analysis Plan (SAP)
Informed Consent Form (ICF)
Clinical Study Report (CSR)
Time Frame: IPD will be made available within 6 months of publishing the results of the primary endpoints, key secondary endpoints and safety data of the study.
Access Criteria: Access is provided after a research proposal is submitted and has received approval from the Independent Review Panel and after a Data Sharing Agreement is in place. Access is provided for an initial period of 12 months but an extension can be granted, when justified, for up to another 12 months.
URL: http://clinicalstudydatarequest.com

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Studies a U.S. FDA-regulated Drug Product: Yes
Studies a U.S. FDA-regulated Device Product: No
Keywords provided by GlaxoSmithKline:
Depemokimab
Mepolizumab
Eosinophilic Granulomatosis with Polyangiitis
Additional relevant MeSH terms:
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Churg-Strauss Syndrome
Granulomatosis with Polyangiitis
Systemic Vasculitis
Vasculitis
Vascular Diseases
Cardiovascular Diseases
Lung Diseases, Interstitial
Lung Diseases
Respiratory Tract Diseases
Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis
Autoimmune Diseases
Immune System Diseases
Granuloma
Lymphoproliferative Disorders
Lymphatic Diseases