- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02155647
Avelumab in Participants With Merkel Cell Carcinoma (JAVELIN Merkel 200)
February 14, 2024 updated by: EMD Serono Research & Development Institute, Inc.
A Phase II, Open-Label, Multicenter Trial to Investigate the Clinical Activity and Safety of Avelumab (MSB0010718C) in Subjects With Merkel Cell Carcinoma
This is a multicenter, international, single-arm, open-label, Phase 2 trial to evaluate the efficacy and safety of avelumab in participants with metastatic Merkel cell carcinoma (MCC).
Study Overview
Study Type
Interventional
Enrollment (Actual)
204
Phase
- Phase 2
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
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New South Wales
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Port Macquarie, New South Wales, Australia, 2444
- Port Macquarie Base Hospital
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St Leonards, New South Wales, Australia, 2065
- Royal North Shore Hospital
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Queensland
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Southport, Queensland, Australia
- Tasman Oncology Research Ltd
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Woolloongabba, Queensland, Australia, 4102
- Princess Alexandra Hospital
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Victoria
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East Melbourne, Victoria, Australia, 3128
- Peter Maccallum Cancer Centre
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Western Australia
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Perth, Western Australia, Australia, 6000
- St John of God Subiaco Hospital
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Bordeaux, France
- Groupe Hospitalier Saint André - Hôpital Saint André
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Boulogne Billancourt, France
- Hôpital Ambroise Paré - Boulogne-Billancourt
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Chambray Les Tours, France
- CHU Tours - Hôpital Trousseau
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Dijon, France
- CHU de Dijon - Hopital du Bocage
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Grenoble, France
- CHU de Grenoble - Hopital A Michallon
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Limoges, France
- CHU de Limoges - Hopital Dupuytren
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Alpes Maritimes
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Nice cedex 3, Alpes Maritimes, France, 06202
- CHU Nice - Hopital de l Archet 2
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Bouches-du-Rhône
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Marseille cedex 05, Bouches-du-Rhône, France, 13385
- Hôpital de la Timone
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Doubs
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Besançon Cedex, Doubs, France, 25030
- CHU Besançon - Hôpital Jean Minjoz
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Loire Atlantique
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Nantes Cedex 1, Loire Atlantique, France, 44093
- CHU Nantes - Hôtel Dieu
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Nord
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Lille cedex, Nord, France, 59037
- Hopital Claude Huriez - CHU Lille
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Paris
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Paris Cedex 10, Paris, France, 75475
- Hôpital Saint-Louis
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Rhone
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Pierre Benite cedex, Rhone, France, 69495
- Centre Hospitalier Lyon Sud
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Val De Marne
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Villejuif cedex, Val De Marne, France, 94805
- Institut Gustave Roussy
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Berlin, Germany, 10117
- Charite Universitaetsmedizin Berlin - Campus Charite Mitte
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Baden Wuerttemberg
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Heidelberg, Baden Wuerttemberg, Germany, 69120
- Universitaetsklinikum Heidelberg
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Hessen
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Frankfurt, Hessen, Germany, 60590
- Klinikum der Johann Wolfgang Goethe-Universitaet
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Nordrhein Westfalen
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Bochum, Nordrhein Westfalen, Germany, 44791
- St. Josef-Hospital Universitaetsklinikum
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Essen, Nordrhein Westfalen, Germany, 45122
- Universitaetsklinikum Essen
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Koeln, Nordrhein Westfalen, Germany, 50937
- Universitaetsklinikum Koeln
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Muenster, Nordrhein Westfalen, Germany, 48157
- Fachklinik Hornheide
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Sachsen
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Dresden, Sachsen, Germany, 01307
- Universitaetsklinikum Carl Gustav Carus TU Dresden
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Schleswig Holstein
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Kiel, Schleswig Holstein, Germany, 24105
- Universitaetsklinikum Schleswig-Holstein - Klinik fuer Allgemeine Innere Medizin
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Luebeck, Schleswig Holstein, Germany, 23538
- Universitaetsklinikum Schleswig Holstein - Campus Luebeck
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Thueringen
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Erfurt, Thueringen, Germany, 99089
- Helios Klinikum Erfurt
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Milano, Italy, 20133
- Fondazione IRCCS Istituto Nazionale dei Tumori
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Milano, Italy, 20141
- IEO Istituto Europeo di Oncologia
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Napoli, Italy, 80131
- Istituto Nazionale Tumori Fondazione G.Pascale
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Padova, Italy, 35128
- Iov - Istituto Oncologico Veneto Irccs
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Perugia, Italy, 06156
- Azienda Ospedaliera di Perugia Ospedale S. Maria della Misericordia
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Reggio Emilia, Italy, 42100
- Arcispedale S. Maria Nuova Azienda Ospedaliera di Reggio Emilia
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Roma, Italy, 00144
- Istituto Nazionale Tumori Regina Elena IRCCS
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Siena, Italy, 53100
- A.O.U. Senese Policlinico Santa Maria alle Scotte
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Torino
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Candiolo, Torino, Italy, 10060
- Fondazione Del Piemonte Per L'Oncologia Ircc Candiolo
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Chuo-ku, Japan
- National Cancer Center Hospital
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Shizuoka-Ken
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Shizuoka, Shizuoka-Ken, Japan, 411-8777
- Shizuoka Cancer Center
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Barcelona, Spain, 08035
- Hospital Universitari Vall d'Hebron
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Barcelona, Spain, 08036
- Hospital Clínic i Provincial de Barcelona
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Madrid, Spain, 28041
- Hospital Universitario 12 de Octubre
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Madrid, Spain, 28007
- Hospital General Universitario Gregorio Marañon
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Valencia, Spain, 46014
- Hospital General Universitario de Valencia
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California
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Los Angeles, California, United States, 90024
- UCLA Medical Center
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Los Angeles, California, United States, 90025
- The Angeles Clinic and Research Institute - West LA
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Colorado
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Aurora, Colorado, United States, 80045
- University of Colorado
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Florida
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Tampa, Florida, United States, 33612
- H. Lee Moffitt Cancer Center and Research Institute, Inc
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Maryland
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Bethesda, Maryland, United States, 20892
- National Cancer Institute
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Massachusetts
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Boston, Massachusetts, United States, 02215-5418
- Dana Farber Cancer Institute
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Missouri
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Saint Louis, Missouri, United States, 63110
- Washington University School of Medicine
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New Jersey
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New Brunswick, New Jersey, United States, 08901-1914
- Rutgers Cancer Institute of New Jersey
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New York
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New York, New York, United States, 10021
- Memorial Sloan Kettering Cancer Center
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New York, New York, United States, 10029
- Mount Sinai
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Oklahoma
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Oklahoma City, Oklahoma, United States, 73104
- Peggy & Charles Stephenson Oklahoma Cancer Center
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Pennsylvania
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Philadelphia, Pennsylvania, United States, 19111
- Fox Chase Cancer Center
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Pittsburgh, Pennsylvania, United States, 15213
- University of Pittsburgh
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Washington
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Seattle, Washington, United States, 98109
- University of Washington - Seattle Cancer Care Alliance
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Description
Inclusion Criteria:
- Signed written informed consent
- Age 18 years and above
- Histologically proven MCC
- Participants must have received at least 1 line of chemotherapy for metastatic MCC and must have progressed after the most recent line of chemotherapy
- For Part B - Participants must not have received any prior systemic treatment for metastatic MCC. Prior chemotherapy treatment in the adjuvant setting (no clinically detectable disease; no metastatic disease) is allowable if the end of treatment occurred at least 6 months prior to study start)
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 1
- Disease must be measurable with at least 1 uni-dimensional measurable lesion by RECIST Version 1.1 (including skin lesions)
- Adequate hematological, hepatic and renal function (renal function considered adequate as per protocol definition)
- Highly effective contraception for both male and female participants, if the risk of conception exists
- Fresh Biopsy or Archival Tumor Tissue
- Estimated life expectancy of more than 12 weeks
Exclusion Criteria:
- Participation in another interventional clinical trial within the past 30 days (participation in observational studies is permitted)
- Concurrent treatment with a non permitted drug
- Prior therapy with any antibody/drug targeting T-cell coregulatory proteins (immune checkpoints) such as antiprogrammed death 1 (PD-1), anti-PD-L1, or anticytotoxic T-lymphocyte antigen-4 (CTLA-4) antibody; for Part B, the Investigator must consult with the Medical Monitor and consider other co-regulatory targets such as 4-1BB
- Concurrent anticancer treatment (for example, cytoreductive therapy, radiotherapy [with the exception of palliative bone-directed radiotherapy, or radiotherapy administered on non-target superficial lesions], immune therapy, or cytokine therapy except for erythropoietin). Radiotherapy administered to superficial lesions is not allowed if such lesions are considered target lesions in the efficacy evaluation or may influence the efficacy evaluation of the investigational agent
- Major surgery for any reason, except diagnostic biopsy, within 4 weeks and/or if the participant has not fully recovered from the surgery within 4 weeks
- Concurrent systemic therapy with steroids or other immunosuppressive agents, or use of any investigational drug within 28 days before the start of trial treatment. Short-term administration of systemic steroids (that is, for allergic reactions or the management of immune-related adverse events [irAE]) while on study is allowed. Also, participants requiring hormone replacement with corticosteroids for adrenal insufficiency are eligible if the steroids are administered only for the purpose of hormonal replacement and at doses <= 10 mg or equivalent prednisone per day. Note: Participants receiving bisphosphonate or denosumab are eligible.
- Participants with active central nervous system (CNS) metastases are excluded. Participants with a history of treated CNS metastases (by surgery or radiation therapy) are not eligible unless they have fully recovered from treatment, demonstrated no progression for at least 2 months, and do not require continued steroid therapy
- Previous malignant disease (other than MCC) within the last 5 years with the exception of basal or squamous cell carcinoma of the skin and for Part A cervical carcinoma in situ or for Part B carcinoma in situ (skin, bladder, cervical, colorectal, breast or low grade prostatic intraepithelial neoplasia or Grade 1 prostate cancer)
- Prior organ transplantation, including allogeneic stem-cell transplantation
- Part A: Known history of testing positive for HIV or known acquired immunodeficiency syndrome (AIDS) or any positive test for hepatitis B virus or hepatitis C virus indicating acute or chronic infection. For Part B, known history of testing positive for HIV or known AIDS in consultation with the Medical Monitor or HBV or HCV infection at screening (positive HBV surface antigen or HCV RNA if anti- HCV antibody screening test positive).
- Active or history of any autoimmune disease (except for participants with vitiligo) or immunodeficiencies that required treatment with systemic immunosuppressive drugs
- Known severe hypersensitivity reactions to monoclonal antibodies (Grade greater than or equal to (>=) 3 NCI CTCAE v 4.0), any history of anaphylaxis, or uncontrolled asthma (that is, 3 or more features of partially controlled asthma)
- Persisting toxicity related to prior therapy Grade > 1 NCI-CTCAE v 4.0; however, sensory neuropathy Grade <= 2 is acceptable 14. Pregnancy or lactation
- Known alcohol or drug abuse
- Clinically significant (that is, active) cardiovascular disease: cerebral vascular accident / stroke (< 6 months prior to enrollment), myocardial infarction (< 6 months prior to enrollment), unstable angina, congestive heart failure (New York Heart Association Classification Class >= II), or serious cardiac arrhythmia requiring medication
- All other significant diseases (for example, inflammatory bowel disease), which, in the opinion of the Investigator, might impair the participant's tolerance of trial treatment
- Any psychiatric condition that would prohibit the understanding or rendering of informed consent
- Legal incapacity or limited legal capacity
- Non oncology vaccine therapies for prevention of infectious disease (for example, seasonal flu vaccine, human papilloma virus vaccine) within 4 weeks of trial drug administration. Vaccination while on trial is also prohibited except for administration of inactivated vaccines (for example, inactivated seasonal influenza vaccine)
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Non-Randomized
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
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Experimental: Part A: Avelumab
Participants with metastatic Merkel cell carcinoma (MCC) after failing first-line chemotherapy received Avelumab at a dose of 10 milligram per kilogram (mg/kg) as 1-hour intravenous infusion once every 2 weeks until therapeutic failure, significant clinical deterioration, unacceptable toxicity, or any criterion for withdrawal from the trial or investigational medicinal product occurs.
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Avelumab was administered at a dose of 10 milligram per kilogram (mg/kg) as 1-hour intravenous infusion once every 2 weeks until therapeutic failure, significant clinical deterioration, unacceptable toxicity, or any criterion for withdrawal from the trial or investigational medicinal product occurs.
Other Names:
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Experimental: Part B: Avelumab
Participants received Avelumab as first-line treatment for metastatic or distally recurrent MCC at a dose of 10 mg/kg as 1-hour intravenous infusion once every 2 weeks until therapeutic failure, significant clinical deterioration, unacceptable toxicity, or any criterion for withdrawal from the trial or investigational medicinal product occurs.
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Avelumab was administered at a dose of 10 milligram per kilogram (mg/kg) as 1-hour intravenous infusion once every 2 weeks until therapeutic failure, significant clinical deterioration, unacceptable toxicity, or any criterion for withdrawal from the trial or investigational medicinal product occurs.
Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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Part B: Durable Response Rate (DRR)
Time Frame: Up to 161 weeks
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Durable response is defined as an objective response (confirmed complete response [CR] or confirmed Partial response [PR]) according to Response Evaluation Criteria in Solid Tumors version (RECIST) 1.1, determined by the Independent Endpoint Review Committee (IERC), with a duration of at least 6 months.
The DRR was determined as the percentage of participants with an objective response in terms of CR or PR according to RECIST 1.1, as determined by the IERC, with a duration of at least 6 months.
CR: Disappearance of all evidence of target and non-target lesions.
PR: At least 30% reduction from baseline in the sum of the longest diameter (SLD) of all lesions.
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Up to 161 weeks
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Part A: Number of Participants With Confirmed Best Overall Response (BOR) as Per Response Evaluation Criteria in Solid Tumors Version (RECIST) 1.1
Time Frame: Up to 113 weeks
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Confirmed BOR was determined according to RECIST 1.1and as adjudicated by an Independent Endpoint Review Committee(IERC) and defined as best response of any of complete response (CR), partial response(PR), stable disease(SD) and progressive disease(PD) recorded from date of randomization until disease progression/recurrence(taking smallest measurement recorded since start of treatment as reference).
CR:Disappearance of all evidence of target/non-target lesions.
PR:At least 30%reduction from baseline in sum of longest diameter(SLD) of all lesions.
SD:Neither sufficient increase to qualify for PD nor sufficient shrinkage to qualify for PR.
PD:at least a20% increase in SLD, taking as reference smallest SLD recorded from baseline/appearance of 1or more new lesions and unequivocal progression of non-target lesions.
CR or PR must be confirmed by a subsequent tumor assessment preferably at next scheduled 6-weekly assessment, but no sooner than 5 weeks after initial documentation of CR or PR.
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Up to 113 weeks
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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Part A: Interim Analysis: Overall Survival (OS) Time
Time Frame: Up to 87 weeks (Data reported are per pre-specified interim analysis with a data cut-off date of 3 Mar 2016)
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The OS time was defined as the time from first administration of trial treatment until death.
The OS time was analyzed using the Kaplan-Meier method.
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Up to 87 weeks (Data reported are per pre-specified interim analysis with a data cut-off date of 3 Mar 2016)
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Part A: Participant's Response Status According to Response Evaluation Criteria in Solid Tumors Version (RECIST) 1.1 at 6 and 12 Months
Time Frame: At Month 6 and 12
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The response status at 6 and 12 months after start of trial treatment according to RECIST 1.1 (as determined by the IERC) was determined.
A participant was considered to be in response at the given timepoint (6 or 12 months after the start of the participant's treatment) if the participant had a documented response (PR or CR) prior to that timepoint, and neither died nor experienced disease progression according to the RECIST 1.1 nor was lost to follow-up up to the given timepoint.
CR: Disappearance of all evidence of target and non-target lesions.
PR: At least 30% reduction from baseline in the sum of the longest diameter (SLD) of all lesions.
Percentage of participants in response and not in response according to RECIST1.1 at 6 and 12 months were reported.
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At Month 6 and 12
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Part A: Number of Participants With Positive Treatment Emergent Anti-Avelumab Antibodies
Time Frame: Up to 80 weeks
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Serum samples were analyzed by a validated electrochemiluminesce immunoassay to detect the presence of anti-avelumab antibodies.
Samples that screened positive were subsequently tested in a confirmatory assay.
Those confirmed positive were titered for a quasi-quantitative result.
Number of participants with positive treatment emergent anti-Avelumab antibodies were reported.
Participants not positive prior to treatment with avelumab and with at least one positive result in the human-Antihuman Antibodies assay were characterized as treatment-emergent.
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Up to 80 weeks
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Part A: Serum Concentration at End of Infusion (CEOI) of Avelumab
Time Frame: Day 1, 43, 85, 169, 253, 337 and 421
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Serum concentration at end of infusion (CEOI) of Avelumab is reported.
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Day 1, 43, 85, 169, 253, 337 and 421
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Part A: Minimum Serum Post-dose (Ctrough) Concentration of Aveluamb
Time Frame: Day 15, 29, 43, 57, 71, 85, 99, 169, 211, 253, 337 and 421
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Minimum serum post-dose (Ctrough) concentration of avelumab was reported.
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Day 15, 29, 43, 57, 71, 85, 99, 169, 211, 253, 337 and 421
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Part B: Interim Analysis: Overall Survival (OS) Time
Time Frame: Up to 161 weeks (Data reported are per pre-specified interim analysis with a data cut-off date of 2 May 2019)
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The OS time was defined as the time from first administration of study treatment until the date of death.
OS was calculated using following formula = (date of death - date of the first dose of study treatment + 1)/30.4375
(months).
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Up to 161 weeks (Data reported are per pre-specified interim analysis with a data cut-off date of 2 May 2019)
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Part B: Participant's Response Status According to RECIST 1.1 at 6 and 12 Months
Time Frame: At Month 6 and 12
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The response status at 6 and 12 months after start of trial treatment according to RECIST 1.1 (as determined by the IERC) was determined.
A participant was considered to be in response at the given timepoint (6 or 12 months after the start of the participant's treatment) if the participant had a documented response (PR or CR) prior to that timepoint, and neither died nor experienced disease progression according to the RECIST 1.1 nor was lost to follow-up up to the given timepoint.
CR: Disappearance of all evidence of target and non-target lesions.
PR: At least 30% reduction from baseline in the sum of the longest diameter (SLD) of all lesions.
Percentage of participants in response and not in response according to RECIST1.1 at 6 and 12 months were reported.
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At Month 6 and 12
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Part B: Number of Participants With Positive Treatment Emergent Anti-Avelumab Antibodies
Time Frame: Up to 161 weeks
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Serum samples were analyzed by a validated electrochemiluminescence immunoassay to detect the presence of antidrug antibodies (ADA).
Samples that screened positive were subsequently tested in a confirmatory assay.
Those that confirmed positive were titered for a quasi-quantitative result.
Number of participants with positive treatment emergent anti-Avelumab antibodies were reported.
Participants not positive prior to treatment with avelumab and with at least one positive result in the human-Antihuman Antibodies assay were characterized as treatment-emergent.
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Up to 161 weeks
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Part B: Serum Concentration at End of Infusion (CEOI) of Avelumab
Time Frame: At Day 1, 43 and 169
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Serum concentration at end of infusion (CEOI) of Avelumab is reported.
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At Day 1, 43 and 169
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Part B: Minimum Serum Post-dose (Ctrough) Concentration of Aveluamb
Time Frame: Day 15, Day 29, Day 43, Day 85, Day 127, Day 169, Day 253, Day 337, Day 421, Day 505, Day 589, Day 673
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Minimum serum post-dose (Ctrough) concentration of avelumab was reported.
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Day 15, Day 29, Day 43, Day 85, Day 127, Day 169, Day 253, Day 337, Day 421, Day 505, Day 589, Day 673
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Part A: Duration of Response According to Response Evaluation Criteria in Solid Tumors Version (RECIST) 1.1
Time Frame: Up to 325 weeks
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The duration of response as determined from IERC tumor assessment was calculated for each participant with a confirmed response (CR or PR) as the time from first observation of response until first observation of documented disease progression or death when death occurs within 12 weeks of the last tumor assessment, whichever occurs first.
CR: Disappearance of all evidence of target and non-target lesions.
PR: At least 30% reduction from baseline in the sum of the longest diameter (SLD) of all lesions.
Results were calculated based on Kaplan-Meier estimates.
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Up to 325 weeks
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Part A: Progression-Free Survival (PFS) Time According to Response Evaluation Criteria in Solid Tumors Version (RECIST) 1.1
Time Frame: Up to 325 weeks
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The PFS time (based on IERC tumor assessments), according to the RECIST 1.1, was defined as the time from first administration of study treatment until first observation of PD or death when death occurred within 12 weeks of the last tumor assessment or first administration of study treatment (whichever was later).
PFS time (in months) was defined as: (date of PD or death - date of the first dose of study treatment + 1)/30.4375
(months).
PD was defined as at least a 20% increase in the SLD, taking as reference the smallest SLD recorded from baseline or the appearance of 1 or more new lesions and unequivocal progression of non-target lesions.
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Up to 325 weeks
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Part A: Number of Participants With Treatment-Related (TR) Treatment-Emergent Adverse Events (TEAEs), Treatment-Related Serious TEAEs and Treatment-Related TEAEs Leading to Death
Time Frame: Up to 325 weeks
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Related Adverse events (AE) were defined according to National Cancer Institute Common Terminology Criteria for Adverse Events Version 4.0 (NCI-CTCAE) as adverse events with relationship to study treatment reported by the investigator.
A serious adverse event (SAE) was an AE that resulted in any of the following outcomes: death; life threatening; persistent/significant disability/incapacity; initial or prolonged inpatient hospitalization; congenital anomaly/birth defect or was otherwise considered medically important.
Treatment-emergent are events between first dose of study drug that were absent before treatment or that worsened relative to pre-treatment state up to 30 days after last administration.
TEAEs included both Serious TEAEs and non-serious TEAEs.
Related TEAEs are defined as events with a relationship of missing, unknown, or yes.
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Up to 325 weeks
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Part A: Number of Participants With Clinically Significant Abnormalities in Laboratory Values Reported as Treatment Emergent Adverse Events (TEAEs)
Time Frame: Up to 325 weeks
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The laboratory measurements included hematology, liver function and blood chemistry.
Number of participants with clinically significant abnormalities with Grade greater than or equals to (>=) 3 in laboratory values reported as TEAEs were reported.
Clinically Significance was decided by investigator.
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Up to 325 weeks
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Part A: Number of Participants With Clinically Significant Abnormalities in Vital Signs Reported as Treatment Emergent Adverse Events (TEAEs)
Time Frame: Up to 325 weeks
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Vital signs including body temperature, body weight, respiratory rate, heart rate (after 5-minute rest), and arterial blood pressure (after 5-minute rest) were evaluated.
Number of participants with clinically significant abnormalities in Vital Signs reported as TEAEs.
Clinically Significance was decided by investigator.
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Up to 325 weeks
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Part A: Number of Participants With Clinically Significant Abnormalities in Electrocardiogram (ECG)
Time Frame: Up to 325 weeks
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A 12-lead ECG was recorded after the participant has been in a supine position breathing quietly for 5 minutes.
The ECG results was used to evaluate the heart rate, atrial ventricular conduction, PR interval, QRS, QTcF and QTcB.
Number of participants with clinical significant abnormalities in ECG parameter reported here.
Clinically Significance was decided by investigator.
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Up to 325 weeks
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Part A: Final Analysis: Overall Survival (OS) Time
Time Frame: Time from first administration of trial treatment until death (Up to 325 weeks)
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The OS time was defined as the time from first administration of trial treatment until death.
The OS time was analyzed using the Kaplan-Meier method.
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Time from first administration of trial treatment until death (Up to 325 weeks)
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Part B: Final Analysis: Overall Survival (OS) Time
Time Frame: Time from first administration of trial treatment until death (Up to 396 weeks)
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The OS time was defined as the time from first administration of study treatment until the date of death.
OS was calculated using following formula = (date of death - date of the first dose of study treatment + 1)/30.4375
(months).
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Time from first administration of trial treatment until death (Up to 396 weeks)
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Part B: Number of Participants With Confirmed Best Overall Response (BOR) as Per Response Evaluation Criteria in Solid Tumors Version (RECIST) 1.1
Time Frame: Up to 396 weeks
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Confirmed BOR was determined according to RECIST 1.1and as adjudicated by an Independent Endpoint Review Committee(IERC) and defined as best response of any of complete response (CR), partial response(PR), stable disease(SD) and progressive disease(PD) recorded from date of randomization until disease progression/recurrence(taking smallest measurement recorded since start of treatment as reference).
CR:Disappearance of all evidence of target/non-target lesions.
PR:At least 30%reduction from baseline in sum of longest diameter(SLD) of all lesions.
SD:Neither sufficient increase to qualify for PD nor sufficient shrinkage to qualify for PR.
PD:at least a20% increase in SLD, taking as reference smallest SLD recorded from baseline/appearance of 1or more new lesions and unequivocal progression of non-target lesions.
CR or PR must be confirmed by a subsequent tumor assessment preferably at next scheduled 6-weekly assessment, but no sooner than 5 weeks after initial documentation of CR or PR.
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Up to 396 weeks
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Part B: Duration of Response According to Response Evaluation Criteria in Solid Tumors Version (RECIST) 1.1
Time Frame: Up to 396 weeks
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The duration of response as determined from IERC tumor assessment was calculated for each participant with a confirmed response (CR or PR) as the time from first observation of response until first observation of documented disease progression or death when death occurs within 12 weeks of the last tumor assessment, whichever occurs first.
CR: Disappearance of all evidence of target and non-target lesions.
PR: At least 30% reduction from baseline in the sum of the longest diameter (SLD) of all lesions.
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Up to 396 weeks
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Part B: Progression-Free Survival (PFS) Time According to Response Evaluation Criteria in Solid Tumors Version (RECIST) 1.1
Time Frame: Up to 396 weeks
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The PFS time (based on IERC tumor assessments), according to the RECIST 1.1, was defined as the time from first administration of study treatment until first observation of PD or death when death occurred within 12 weeks of the last tumor assessment or first administration of study treatment (whichever was later).
PFS time (in months) was defined as: (date of PD or death - date of the first dose of study treatment + 1)/30.4375
(months).
PD was defined as at least a 20% increase in the SLD, taking as reference the smallest SLD recorded from baseline or the appearance of 1 or more new lesions and unequivocal progression of non-target lesions.
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Up to 396 weeks
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Part B: Number of Participants With Treatment-Related (TR) Treatment-Emergent Adverse Events (TEAEs), Treatment-Related Serious TEAEs and Treatment-Related TEAEs Leading to Death
Time Frame: Up to 396 weeks
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Related Adverse events (AE) were defined according to National Cancer Institute Common Terminology Criteria for Adverse Events Version 4.0 (NCI-CTCAE) as adverse events with relationship to study treatment reported by the investigator.
A serious adverse event (SAE) was an AE that resulted in any of the following outcomes: death; life threatening; persistent/significant disability/incapacity; initial or prolonged inpatient hospitalization; congenital anomaly/birth defect or was otherwise considered medically important.
Treatment-emergent are events between first dose of study drug that were absent before treatment or that worsened relative to pre-treatment state up to 30 days after last administration.
TEAEs included both Serious TEAEs and non-serious TEAEs.
Related TEAEs are defined as events with a relationship of missing, unknown, or yes.
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Up to 396 weeks
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Study Director: Medical Responsible, Merck KGaA, Darmstadt, Germany
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
- Novakovic AM, Wilkins JJ, Dai H, Wade JR, Neuteboom B, Brar S, Bello CL, Girard P, Khandelwal A. Changing Body Weight-Based Dosing to a Flat Dose for Avelumab in Metastatic Merkel Cell and Advanced Urothelial Carcinoma. Clin Pharmacol Ther. 2020 Mar;107(3):588-596. doi: 10.1002/cpt.1645. Epub 2019 Nov 18.
- Kaufman HL, Russell J, Hamid O, Bhatia S, Terheyden P, D'Angelo SP, Shih KC, Lebbe C, Linette GP, Milella M, Brownell I, Lewis KD, Lorch JH, Chin K, Mahnke L, von Heydebreck A, Cuillerot JM, Nghiem P. Avelumab in patients with chemotherapy-refractory metastatic Merkel cell carcinoma: a multicentre, single-group, open-label, phase 2 trial. Lancet Oncol. 2016 Oct;17(10):1374-1385. doi: 10.1016/S1470-2045(16)30364-3. Epub 2016 Sep 1.
- Kaufman HL, Russell JS, Hamid O, Bhatia S, Terheyden P, D'Angelo SP, Shih KC, Lebbe C, Milella M, Brownell I, Lewis KD, Lorch JH, von Heydebreck A, Hennessy M, Nghiem P. Updated efficacy of avelumab in patients with previously treated metastatic Merkel cell carcinoma after >/=1 year of follow-up: JAVELIN Merkel 200, a phase 2 clinical trial. J Immunother Cancer. 2018 Jan 19;6(1):7. doi: 10.1186/s40425-017-0310-x.
- D'Angelo SP, Russell J, Lebbe C, Chmielowski B, Gambichler T, Grob JJ, Kiecker F, Rabinowits G, Terheyden P, Zwiener I, Bajars M, Hennessy M, Kaufman HL. Efficacy and Safety of First-line Avelumab Treatment in Patients With Stage IV Metastatic Merkel Cell Carcinoma: A Preplanned Interim Analysis of a Clinical Trial. JAMA Oncol. 2018 Sep 1;4(9):e180077. doi: 10.1001/jamaoncol.2018.0077. Epub 2018 Sep 13.
- D'Angelo SP, Bhatia S, Brohl AS, Hamid O, Mehnert JM, Terheyden P, Shih KC, Brownell I, Lebbe C, Lewis KD, Linette GP, Milella M, Georges S, Shah P, Ellers-Lenz B, Bajars M, Guzel G, Nghiem PT. Avelumab in patients with previously treated metastatic Merkel cell carcinoma: long-term data and biomarker analyses from the single-arm phase 2 JAVELIN Merkel 200 trial. J Immunother Cancer. 2020 May;8(1):e000674. doi: 10.1136/jitc-2020-000674.
- Lambert J, Marrel A, D'Angelo SP, Burgess MA, Chmielowski B, Fazio N, Gambichler T, Grob JJ, Lebbe C, Robert C, Russell J, Guzel G, Bharmal M. Patient Experiences with Avelumab in Treatment-Naive Metastatic Merkel Cell Carcinoma: Longitudinal Qualitative Interview Findings from JAVELIN Merkel 200, a Registrational Clinical Trial. Patient. 2020 Aug;13(4):457-467. doi: 10.1007/s40271-020-00428-5.
- Kaufman HL, Dias Barbosa C, Guillemin I, Lambert J, Mahnke L, Bharmal M. Living with Merkel Cell Carcinoma (MCC): Development of a Conceptual Model of MCC Based on Patient Experiences. Patient. 2018 Aug;11(4):439-449. doi: 10.1007/s40271-018-0301-0.
- Bharmal M, Fofana F, Barbosa CD, Williams P, Mahnke L, Marrel A, Schlichting M. Psychometric properties of the FACT-M questionnaire in patients with Merkel cell carcinoma. Health Qual Life Outcomes. 2017 Dec 22;15(1):247. doi: 10.1186/s12955-017-0815-5. Erratum In: Health Qual Life Outcomes. 2019 Mar 27;17(1):52.
- Kelly K, Manitz J, Patel MR, D'Angelo SP, Apolo AB, Rajan A, Kasturi V, Speit I, Bajars M, Warth J, Gulley JL. Efficacy and immune-related adverse event associations in avelumab-treated patients. J Immunother Cancer. 2020 Nov;8(2):e001427. doi: 10.1136/jitc-2020-001427.
- Bharmal M, Nolte S, Lebbe C, Mortier L, Brohl AS, Fazio N, Grob JJ, Pusceddu S, Hanna GJ, Hassel JC, Kiecker F, Ellers-Lenz B, Bajars M, Guzel G, Nghiem P, Hunger M, Schlichting M, Henry-Szatkowski M, D'Angelo SP. Health-related quality of life trajectory of treatment-naive patients with Merkel cell carcinoma receiving avelumab. Future Oncol. 2020 Sep;16(27):2089-2099. doi: 10.2217/fon-2020-0426. Epub 2020 Sep 17.
- Grisic AM, Xiong W, Tanneau L, Jonsson S, Friberg LE, Karlsson MO, Dai H, Zheng J, Girard P, Khandelwal A. Model-Based Characterization of the Bidirectional Interaction Between Pharmacokinetics and Tumor Growth Dynamics in Patients with Metastatic Merkel Cell Carcinoma Treated with Avelumab. Clin Cancer Res. 2022 Apr 1;28(7):1363-1371. doi: 10.1158/1078-0432.CCR-21-2662.
- D'Angelo SP, Lebbe C, Mortier L, Brohl AS, Fazio N, Grob JJ, Prinzi N, Hanna GJ, Hassel JC, Kiecker F, Georges S, Ellers-Lenz B, Shah P, Guzel G, Nghiem P. First-line avelumab in a cohort of 116 patients with metastatic Merkel cell carcinoma (JAVELIN Merkel 200): primary and biomarker analyses of a phase II study. J Immunother Cancer. 2021 Jul;9(7):e002646. doi: 10.1136/jitc-2021-002646.
- Bharmal M, Nolte S, Henry-Szatkowski M, Hennessy M, Schlichting M. Update on the psychometric properties and minimal important difference (MID) thresholds of the FACT-M questionnaire for use in treatment-naive and previously treated patients with metastatic Merkel cell carcinoma. Health Qual Life Outcomes. 2020 May 19;18(1):145. doi: 10.1186/s12955-020-01402-3.
- Bullement A, Willis A, Amin A, Schlichting M, Hatswell AJ, Bharmal M. Evaluation of survival extrapolation in immuno-oncology using multiple pre-planned data cuts: learnings to aid in model selection. BMC Med Res Methodol. 2020 May 6;20(1):103. doi: 10.1186/s12874-020-00997-x.
- Bharmal M, Guillemin I, Marrel A, Arnould B, Lambert J, Hennessy M, Fofana F. How to address the challenges of evaluating treatment benefits-risks in rare diseases? A convergent mixed methods approach applied within a Merkel cell carcinoma phase 2 clinical trial. Orphanet J Rare Dis. 2018 Jun 18;13(1):95. doi: 10.1186/s13023-018-0835-1.
Helpful Links
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
July 3, 2014
Primary Completion (Actual)
May 2, 2019
Study Completion (Actual)
May 3, 2023
Study Registration Dates
First Submitted
June 2, 2014
First Submitted That Met QC Criteria
June 2, 2014
First Posted (Estimated)
June 4, 2014
Study Record Updates
Last Update Posted (Actual)
March 13, 2024
Last Update Submitted That Met QC Criteria
February 14, 2024
Last Verified
February 1, 2024
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Virus Diseases
- Infections
- Neoplasms by Histologic Type
- Neoplasms
- Adenocarcinoma
- Neoplasms, Glandular and Epithelial
- Neuroectodermal Tumors
- Neoplasms, Germ Cell and Embryonal
- Neoplasms, Nerve Tissue
- DNA Virus Infections
- Tumor Virus Infections
- Neuroendocrine Tumors
- Polyomavirus Infections
- Carcinoma, Neuroendocrine
- Carcinoma
- Carcinoma, Merkel Cell
- Antineoplastic Agents
- Antineoplastic Agents, Immunological
- Avelumab
Other Study ID Numbers
- 100070-003
- 2014-000445-79 (EudraCT Number)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
YES
IPD Plan Description
Per company policy, following approval of a new product or a new indication for an approved product in both the EU and the US, EMD Serono will share study protocols, anonymized patient level and study level data and redacted clinical study reports from clinical trials in patients with qualified scientific and medical researchers, upon request, as necessary for conducting legitimate research.
Further information on how to request data can be found on our website https://www.emdgroup.com/en/research/our-approach-to-research-and-development/healthcare/clinical-trials/commitment-responsible-data-sharing.html
IPD Sharing Time Frame
Within six months after the approval of a new product or a new indication for an approved product in both the United States and the European Union
IPD Sharing Access Criteria
Qualified scientific and medical researchers can request the data.
Such requests must be submitted in writing to the company's portal and will be internally reviewed regarding criteria for researchers' qualification and legitimacy of the research proposal.
IPD Sharing Supporting Information Type
- STUDY_PROTOCOL
- SAP
- ANALYTIC_CODE
- CSR
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Carcinoma, Merkel Cell
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National Cancer Institute (NCI)Active, not recruitingAdvanced Merkel Cell Carcinoma | Metastatic Merkel Cell Carcinoma | Pathologic Stage III Cutaneous Merkel Cell Carcinoma AJCC v8 | Clinical Stage III Cutaneous Merkel Cell Carcinoma AJCC v8 | Clinical Stage IV Cutaneous Merkel Cell Carcinoma AJCC v8 | Pathologic Stage IIIA Cutaneous Merkel... and other conditionsUnited States
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National Cancer Institute (NCI)RecruitingMetastatic Merkel Cell Carcinoma | Refractory Merkel Cell Carcinoma | Locally Advanced Merkel Cell Carcinoma | Unresectable Merkel Cell Carcinoma | Clinical Stage III Cutaneous Merkel Cell Carcinoma AJCC v8 | Clinical Stage IV Cutaneous Merkel Cell Carcinoma AJCC v8United States
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National Cancer Institute (NCI)CompletedRecurrent Merkel Cell Carcinoma | Stage III Merkel Cell Carcinoma AJCC v7 | Stage IV Merkel Cell Carcinoma AJCC v7 | Stage IIIA Merkel Cell Carcinoma AJCC v7 | Stage IIIB Merkel Cell Carcinoma AJCC v7United States
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Melanoma and Skin Cancer Trials LimitedRecruitingNeuroendocrine Tumors | Merkel Cell Carcinoma | Merkel Cell Carcinoma, Stage I | Merkel Cell Carcinoma, Stage II | Merkel Cell Carcinoma, Stage III | Carcinoma Neuroendocrine SkinAustralia, New Zealand
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University of WashingtonEMD SeronoActive, not recruitingStage III Merkel Cell Carcinoma AJCC v8 | Stage IIIB Merkel Cell Carcinoma AJCC v8 | Stage IIIA Merkel Cell Carcinoma AJCC v8United States
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Fred Hutchinson Cancer CenterNational Cancer Institute (NCI)TerminatedRecurrent Merkel Cell Carcinoma | Stage IV Merkel Cell CarcinomaUnited States
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National Cancer Institute (NCI)SuspendedPathologic Stage I Cutaneous Merkel Cell Carcinoma AJCC v8 | Pathologic Stage II Cutaneous Merkel Cell Carcinoma AJCC v8 | Pathologic Stage III Cutaneous Merkel Cell Carcinoma AJCC v8United States
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University of WashingtonIncyte CorporationRecruitingMerkel Cell Carcinoma | Clinical Stage IV Merkel Cell Carcinoma AJCC v8 | Unresectable Clinical Stage III Merkel Cell Carcinoma AJCC v8United States
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ImmunityBio, Inc.UnknownStage IIIB Merkel Cell Carcinoma | Stage IV Merkel Cell CarcinomaUnited States
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Fred Hutchinson Cancer CenterNational Cancer Institute (NCI); EMD SeronoTerminatedStage IV Merkel Cell Carcinoma AJCC v7 | Merkel Cell Polyomavirus InfectionUnited States
Clinical Trials on Avelumab
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Merck KGaA, Darmstadt, GermanyCompleted
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Clinique Neuro-OutaouaisCompletedGlioblastoma Multiforme of BrainCanada
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Promontory Therapeutics Inc.Pfizer; EMD SeronoCompletedNon-Small Cell Lung Cancer (NSCLC)United States, Switzerland
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Vaccinex Inc.University of RochesterRecruitingMetastatic Pancreatic AdenocarcinomaUnited States
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Samsung Medical CenterMerck KGaA, Darmstadt, GermanyActive, not recruitingLymphoma, Extranodal NK-T-CellKorea, Republic of
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Merck KGaA, Darmstadt, GermanyCompletedSolid TumorsGermany
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4SC AGMerck KGaA, Darmstadt, GermanyWithdrawn
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AHS Cancer Control AlbertaEMD Serono; Alberta Cancer FoundationRecruitingSquamous Cell Carcinoma of the SkinCanada
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McGill University Health Centre/Research Institute...RecruitingGastric Adenocarcinoma | Esophageal AdenocarcinomaCanada
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PfizerNot yet recruitingUrinary Bladder Neoplasms | Bladder Cancer | Urothelial Carcinoma | Bladder TumorsCanada