- ICH GCP
- Registro de ensaios clínicos dos EUA
- Ensaio Clínico NCT07421167
Um Estudo para Avaliar a Tolerabilidade de Ianalumab (VAY736) com a Escolha do Investigador de Agonista do Recetor de Trombopoietina (IC TPO-RA) em Doentes com Trombocitopenia Imune Primária (ITP) (VAY2EXPLORE)
Um Estudo Aberto de Fase 2 para Avaliar a Tolerabilidade do Ianalumab (VAY736) com a Escolha do Investigador de Agonista do Recetor da Trombopoietina (IC TPO-RA) em Doentes com Trombocitopenia Imune Primária (ITP) Tratados Anteriormente com Pelo Menos um Tratamento (VAY2EXPLORE)
The purpose of this study is to investigate the tolerability of ianalumab (9 mg/kg) with investigator's choice thrombopoietin receptor agonist (IC TPO-RA) in participants diagnosed with primary immune thrombocytopenia (ITP) who have been treated with at least one but no more than four prior treatments, and with no change in IC TPO-RA dose in at least the last 14 days prior to the start of ianalumab.
Visão geral do estudo
Status
Intervenção / Tratamento
Descrição detalhada
The study will include an exploratory cohort of participants with primary Evans syndrome (ES) for whom IC TPO-RA therapy is appropriate per investigator's assessment.
The study will consist of a 28-day screening period; a 16-week treatment period; an IC TPO-RA tapering period during which all participants will be monitored for 16 weeks. All participants will then continue to be followed for another 60-weeks (15 months) of long-term safety follow-up period.
Tipo de estudo
Inscrição (Estimado)
Estágio
- Fase 2
Contactos e Locais
Contato de estudo
- Nome: Novartis Pharmaceuticals
- E-mail: novartis.email@novartis.com
Estude backup de contato
- Nome: Novartis Pharmaceuticals
- Número de telefone: 1-888-669-6682
- E-mail: novartis.email@novartis.com
Locais de estudo
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Arizona
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Chandler, Arizona, Estados Unidos, 85224
- Recrutamento
- Ironwood Cancer and Research Centers
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Investigador principal:
- Anu Batra
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Contato:
- Ashley Mercer
- Número de telefone: 480-821-2838
- E-mail: Ashley.mercer@ironwoodcrc.com
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Arkansas
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Fayetteville, Arkansas, Estados Unidos, 72703
- Recrutamento
- Highlands Oncology Group
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Investigador principal:
- Joseph Thaddeus Beck
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Contato:
- Connor Ray
- Número de telefone: +1 479 587 1700
- E-mail: JRay@hogonc.com
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California
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Torrance, California, Estados Unidos, 90502
- Recrutamento
- Harbor-UCLA Medical Center
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Investigador principal:
- Sarah Tomassetti
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Contato:
- Abisay Ortega
- Número de telefone: 310-974-9334
- E-mail: abisay.ortega@lundquist.org
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Connecticut
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New Haven, Connecticut, Estados Unidos, 06520
- Recrutamento
- Yale Cancer Center
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Investigador principal:
- Yevgeniya Foster
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Contato:
- Betsy Segui
- E-mail: Betsy.segui@yale.edu
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Stamford, Connecticut, Estados Unidos, 06902
- Recrutamento
- Stamford Hospital
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Investigador principal:
- Joshua Dower
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Contato:
- Tiffany Mariscal
- E-mail: tmariscal@stamhealth.org
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Florida
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Jacksonville, Florida, Estados Unidos, 32207
- Recrutamento
- Baptist MD Anderson Cancer Center
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Contato:
- Seth Waller
- Número de telefone: 614-657-1463
- E-mail: seth.waller@bmcjax.com
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Investigador principal:
- Jorge Antunez de Mayolo
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Margate, Florida, Estados Unidos, 33063
- Recrutamento
- DH Cancer Research Center LLC
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Investigador principal:
- Mazyar Rouhani
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Contato:
- Maria Pena
- E-mail: mpena@nrcinc.com
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Miami, Florida, Estados Unidos, 33136
- Recrutamento
- University Of Miami
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Contato:
- Tania Rodriguez
- Número de telefone: 305-243-1169
- E-mail: txr308@med.miami.edu
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Investigador principal:
- Gerald Soff
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Orlando, Florida, Estados Unidos, 32803
- Recrutamento
- Advent Health Orlando
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Contato:
- Kristen Wing
- E-mail: kristen.wing@adventhealth.com
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Investigador principal:
- Carlos A Alemany
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Illinois
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Hinsdale, Illinois, Estados Unidos, 60521
- Recrutamento
- Hope And Healing Care
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Investigador principal:
- Srilata Gundala
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Contato:
- Asma Jabeen
- E-mail: ajabeen@hopenheal.care
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Louisiana
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Covington, Louisiana, Estados Unidos, 70433
- Recrutamento
- Pontchartrain Cancer Center
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Investigador principal:
- David Oubre
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Contato:
- McKenna Chaney
- E-mail: mckenna@pcclouisiana.com
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Minnesota
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Rochester, Minnesota, Estados Unidos, 55905
- Recrutamento
- Mayo Clinic Rochester
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Contato:
- Aaron Littlefield
- Número de telefone: +1 507 284 2467
- E-mail: littlefield.aaron@mayo.edu
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Investigador principal:
- Alexandra Paula Wolanskyj-Spinner
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Missouri
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Kansas City, Missouri, Estados Unidos, 64108
- Recrutamento
- University Health Kansas City
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Investigador principal:
- Anuj Shrestha
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Contato:
- Richard Dugan-Starr
- E-mail: Richard.Dugan-Starr@uhkc.org
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Montana
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Billings, Montana, Estados Unidos, 59102
- Recrutamento
- Intermountain Healthcare
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Investigador principal:
- Patrick Cobb
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Contato:
- Cyndi Bowman
- E-mail: cyndi.bowman@imail.org
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New Jersey
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East Brunswick, New Jersey, Estados Unidos, 08816
- Recrutamento
- Astera Cancer Center
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Contato:
- Carina Cedeno
- E-mail: Carina.cedeno@asterahealthcare.org
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Investigador principal:
- Anem Waheed
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Summit, New Jersey, Estados Unidos, 07901
- Recrutamento
- Summit Medical Group
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Contato:
- Michelle Mackenzie
- Número de telefone: 973-436-1755
- E-mail: mmackenzie@summithealth.com
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Investigador principal:
- Dipen Patel
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New York
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The Bronx, New York, Estados Unidos, 10467
- Recrutamento
- Montefiore Medical Center
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Investigador principal:
- Irina Murakhovskaya
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Contato:
- Akhil Aakunuri
- Número de telefone: 718-405-8427
- E-mail: aaakunuri@montefiore.org
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North Carolina
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Durham, North Carolina, Estados Unidos, 27710
- Recrutamento
- Duke University Medical Center
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Investigador principal:
- Ara Metjian
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Contato:
- Kristin Byrne
- E-mail: kristin.byrne@duke.edu
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Pennsylvania
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Philadelphia, Pennsylvania, Estados Unidos, 19104
- Recrutamento
- Hospital of the University of Pennsylvania Health System
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Investigador principal:
- Adam Cuker
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Contato:
- Emmanuel Ndukwudimma
- Número de telefone: 215-662-6394
- E-mail: emmanuel.ndukwudimma@pennmedicine.upenn.edu
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Pittsburgh, Pennsylvania, Estados Unidos, 15224
- Recrutamento
- Western Pennsylvania Hospital
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Contato:
- Brandy Ince
- Número de telefone: 412-578-5000
- E-mail: brandy.ince@ahn.org
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Investigador principal:
- Deep Shah
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South Dakota
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Sioux Falls, South Dakota, Estados Unidos, 57106
- Recrutamento
- Avera Cancer Institute
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Investigador principal:
- Waqas Jehangir
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Contato:
- Sydney Schultz
- Número de telefone: 605-322-3000
- E-mail: sydney.schultz@avera.org
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Texas
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Fort Worth, Texas, Estados Unidos, 76104
- Recrutamento
- JPS health Network
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Investigador principal:
- Kalyani Narra
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Contato:
- Melissa Lillard
- E-mail: MLind@jpshealth.org
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Utah
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Salt Lake City, Utah, Estados Unidos, 84106
- Recrutamento
- Utah Cancer Specialists
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Contato:
- Emra Kazic
- E-mail: Ekazic@utahcancer.com
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Investigador principal:
- DiSean Kendall
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Critérios de participação
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Gêneros Elegíveis para o Estudo
Descrição
Key Inclusion Criteria:
- Signed informed consent must be obtained prior to participation in the study.
- Patients aged 18 years and older on the day of signing the informed consent.
- ITP cohort only: Confirmed diagnosis of primary ITP that has previously responded to corticosteroid treatment or IVIG treatment but the response was not sustained (response is defined as a platelet count ≥ 50 G/L).
- ITP cohort only: Received at least one prior treatment for ITP.
- ITP cohort only: Patients with a platelet count < 100 G/L who are receiving a TPO-RA. Patients may already be receiving a TPO-RA or may start a TPO-RA at the time of screening. All patients should be on a stable dose of TPO-RA for at least 14 days prior to first dose of ianalumab. Note: during the screening period, a documented assessment of platelets < 100 G/L is mandatory for enrollment. For patients who received rescue medication before screening, platelet count results obtained prior to the start of the rescue therapy should be used to assess eligibility if collected within 14 days prior to screening.
- ES cohort only: Patients with clinical diagnosis of primary ES with active thrombocytopenia (< 100 G/L) with warm autoimmune hemolytic anemia (wAIHA) for whom a TPO-RA is appropriate per Investigator.
- ES cohort only: Inadequate response to or relapse after treatment with corticosteroid therapy.
- ES cohort only: Diagnosis confirmed by current or past positive direct antiglobulin test (DAT) (IgG+, with or without C3+) and evidence of hemolysis.
- ES cohort only: any supportive care treatment administered for wAIHA must be stable for at least 4 weeks prior to enrollment.
Key Exclusion Criteria:
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Patients being treated with TPO-RA for > 6 months.
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Current life-threatening bleeding (related to thrombocytopenia).
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Prior splenectomy within 6 months of first administration of ianalumab.
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Patients with the following laboratory abnormalities:
- Neutrophils: < 1000/mm3
- Serum creatinine > 1.5 × upper limit of normal (ULN)
- Aspartate aminotransferase (AST) > 3.0 × ULN
- Alanine aminotransferase (ALT) > 3.0 × ULN
- Immunoglobulin G (IgG) < 5 g/L
- ITP cohort only: hemoglobin < 10 g/L, total bilirubin > 1.5 × ULN
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Patients with significantly compromised liver disease (Child-Pugh 7 to 9) and decompensated liver disease (Child-Pugh 10 to 15).
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Treatment with a B-cell depleting therapy (e.g. rituximab or anti-B cell Activating Factor (e.g. belimumab) within 12 weeks prior to the first administration of ianalumab. Patients who are refractory to rituximab will be excluded from this trial, where refractory is defined as:
~ Patients who have not achieved a response (defined as platelet count ≥ 30 G/L and at least doubling from baseline within 12 weeks in the absence of rescue therapy) following completion of a standard course of rituximab
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History of hypersensitivity to any of the study treatments or its excipients or to drugs of similar chemical classes.
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Known history of primary or secondary immunodeficiency, or a positive human immunodeficiency virus (HIV) enzyme-linked immunosorbent assay (ELISA) and Western blot) test result.
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Patients exposed to more than 4 prior treatments for ITP.
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ITP cohort only: Diagnosis of secondary thrombocytopenia.
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ITP cohort: Use of immunosuppressant drugs other than corticosteroids or rituximab.
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ES cohort only: Diagnosis of secondary ES.
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ES cohort only: Life-threatening hemolysis.
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ES cohort only: patients with autoimmune hemolytic anemia other than wAIHA
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Alocação: Randomizado
- Modelo Intervencional: Atribuição Paralela
- Mascaramento: Nenhum (rótulo aberto)
Armas e Intervenções
Grupo de Participantes / Braço |
Intervenção / Tratamento |
|---|---|
|
Experimental: Main cohort: Primary immune thrombocytopenia (ITP)
All participants will be assigned to ianalumab 9 mg/kg plus investigator's choice thrombopoietin receptor agonist (IC TPO-RA). |
9 mg per kilogram infusion every 4 weeks (Q4W) for 16 weeks
Outros nomes:
IC TPO-RAs will be administered according to the respective United States Prescribing Information (USPIs)
Outros nomes:
|
|
Experimental: Exploratory cohort: Primary Evans syndrome (ES)
All participants will be assigned to ianalumab 9 mg/kg plus investigator's choice thrombopoietin receptor agonist (IC TPO-RA). |
9 mg per kilogram infusion every 4 weeks (Q4W) for 16 weeks
Outros nomes:
IC TPO-RAs will be administered according to the respective United States Prescribing Information (USPIs)
Outros nomes:
|
O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
(Main cohort: Primary immune thrombocytopenia (ITP)): Percentages of participants who are tolerable to ianalumab (9 mg/kg)
Prazo: Up to Week 16
|
The proportion of participants who tolerate ianalumab (9 mg/kg) is defined as those who do not experience any of the following events during the combination treatment period (up to Week 16):
|
Up to Week 16
|
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
(Main cohort: Primary immune thrombocytopenia (ITP)): Incidence rate of Adverse Events
Prazo: From Week 1 Day 1 (first dose of ianalumab) to the end of study (EOS), an average of 4 years
|
The distribution of adverse events will be conducted through the analysis of frequencies for treatment-emergent adverse events (TEAEs) and serious adverse events (TESAEs), based on the monitoring of relevant clinical and laboratory safety parameters. |
From Week 1 Day 1 (first dose of ianalumab) to the end of study (EOS), an average of 4 years
|
|
(Main cohort: Primary immune thrombocytopenia (ITP)): Percentage of participants with platelet count ≥ 30 G/L, ≥ 50 G/L, ≥ 100 G/L
Prazo: Baseline, and at each scheduled study visit until the end of study (EOS), an average of 2 years
|
Platelet count will be measured as part of routine hematology safety assessments |
Baseline, and at each scheduled study visit until the end of study (EOS), an average of 2 years
|
|
(Main cohort: Primary immune thrombocytopenia (ITP)): Change from baseline in platelet count for prespecified subgroups (<30, 30 to 50, 50 to <100 G/L)
Prazo: Baseline, and at each scheduled study visit until the end of study (EOS), an average of 2 years
|
Platelet count will be measured as part of routine hematology safety assessments |
Baseline, and at each scheduled study visit until the end of study (EOS), an average of 2 years
|
|
(Main cohort: Primary immune thrombocytopenia (ITP)): Percentage of participants with successful IC TPO-RA tapering
Prazo: From Week 17 Day 1 (W17D1) through Week 33 Day 1 (W33D1).
|
Tapering of investigator's choice thrombopoietin receptor agonist (IC TPO-RA) will be evaluated based on the proportion of participants who successfully discontinue IC TPO-RA without requiring rescue therapy or new immune thrombocytopenia (ITP) treatments by the end of the tapering period. A participant is considered successfully tapered if all of the following criteria are met:
|
From Week 17 Day 1 (W17D1) through Week 33 Day 1 (W33D1).
|
Colaboradores e Investigadores
Patrocinador
Investigadores
- Diretor de estudo: Novartis Pharmaceuticals, Novartis Pharmaceuticals
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Real)
Conclusão Primária (Estimado)
Conclusão do estudo (Estimado)
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Real)
Atualizações de registro de estudo
Última Atualização Postada (Real)
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Mais Informações
Termos relacionados a este estudo
Palavras-chave
Termos MeSH relevantes adicionais
- Citopenia
- Processos Patológicos
- Doenças autoimunes
- Doenças do sistema imunológico
- Hemorragia
- Manifestações de pele
- Doenças Hematológicas
- Distúrbios da Coagulação Sanguínea
- Distúrbios hemorrágicos
- Distúrbios das plaquetas sanguíneas
- Microangiopatias Trombóticas
- Púrpura Trombocitopênica
- Púrpura
- Trombocitopenia
- Condições Patológicas, Sinais e Sintomas
- Sinais e sintomas
- Doenças hemic e linfáticas
- Púrpura Trombocitopênica Idiopática
- Síndrome de Evans
- eltrombopag
- Ianalumab
- Romiplostim
- Avatrombopag
Outros números de identificação do estudo
- CVAY736Q1US01
Plano para dados de participantes individuais (IPD)
Planeja compartilhar dados de participantes individuais (IPD)?
Descrição do plano IPD
Novartis is committed to sharing with qualified external researchers, access to patient-level data and supporting clinical documents from eligible studies. These requests are reviewed and approved by an independent review panel on the basis of scientific merit. All data provided is anonymized to respect the privacy of patients who have participated in the trial in line with applicable laws and regulations.
This trial data availability is according to the criteria and process described on www.clinicalstudydatarequest.com.
Informações sobre medicamentos e dispositivos, documentos de estudo
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