- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT01389583
A Study of AUY922 for GIST(Gastrointestinal Stromal Tumor) Patients
A Phase II Study of AUY922, a Novel HSP Inhibitor, in Patients With Advanced GIST Failed to or Intolerance of Imatinib and Sunitinib Therapy
A Phase II Study of AUY922, Novel HSP Inhibitor, in Patients with Advanced GIST Failed to or Intolerance of Imatinib and Sunitinib Therapy
Primary endpoint:
•The primary endpoint of this study is to assess disease control rate (complete response + partial response + stable disease≧4 months) of AUY922 in patients with advanced GIST failed to imatinib and sunitinib
Secondary endpoints:
- To determinate the objective response rate (ORR, complete response + partial response)
- To determinate the time to tumor progression (TTP)
- To evaluate the safety and toxicity profiles of AUY922
- To evaluate the pharmacokinetics profile of AUY922 in Taiwan GIST population
- To access the pharmacodynamic effect of AUY922 on HSP client proteins in blood and tumor if feasible , i.e. HSP70, in Taiwan GIST population
- To access the tissue biomarkers pre-treatment and 4wks post treatment if feasible, i.e. HSP70, c-KIT, PDGFRA mutation, ...etc in Taiwan GIST population
Exploratory endpoints:
•PET imaging; sSUVmax
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
Type d'étude
Inscription (Anticipé)
Phase
- Phase 2
Contacts et emplacements
Lieux d'étude
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-
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Tainan, Taïwan
- Recrutement
- National Health Research of Institutes, Taiwan Cooperative Oncology Group
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Sous-enquêteur:
- Ann-Lii Cheng, PhD
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Chercheur principal:
- Kun-Huei Yeh, PhD
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Chercheur principal:
- Chueh-Chuan Yen, PhD
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Chercheur principal:
- Ken-Hong Lim, MD
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Chercheur principal:
- Jen-Shi Chen
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Chercheur principal:
- Cheng-Chung Wu, MS
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Chercheur principal:
- Chang-Fang Chiu, PhD
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Chercheur principal:
- Kuan-Der Lee, PhD
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Chercheur principal:
- Kun-Ming Rau, MPH
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Sous-enquêteur:
- Yu-Lin Lin, MD
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Sous-enquêteur:
- Ta-Chung Chao, MD
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Sous-enquêteur:
- Wen-Liang Fang, MD
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Sous-enquêteur:
- Ruey-Kuen Hsieh, MD
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Sous-enquêteur:
- Chun-Nan Yeh, MD
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Sous-enquêteur:
- Youngsen Yang, MD
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Sous-enquêteur:
- Tseng-Hsi Lin, PhD
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Sous-enquêteur:
- Mei-Due Yang, PhD
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Sous-enquêteur:
- Li-Yuan Bai, MD
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Sous-enquêteur:
- Wu-Chou Su, MD
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Sous-enquêteur:
- Yan-Shen Shan, PhD
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Sous-enquêteur:
- Yen-Yang Chen, MD
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- Patients with histologically proven CD117-positive and/or c-kit or PDGFR mutation gastrointestinal stromal tumor (GIST), which is metastatic or unresectable, locally advanced, and have failed to or intolerance of prior imatinib and sunitinib treatment
- At least one measurable lesion according to the RECIST criteria (version 1.1)
- Aged between 20-75 years
- With Eastern Cooperative Oncology Group (ECOG) performance score 0-2.
- Life expectancy ≥ 4 months
- At least 4 weeks apart from prior systemic (including chemotherapy, approved targeted therapy or investigational agent) and surgical treatment, and recovery from all prior treatment-related toxicity to grade < 1 according to Common Terminology Criteria for Adverse Events (CTCAE) v4.0.
With adequate organ and marrow function as defined below:
- WBC ≥ 3.00 × 103/ mm3 and absolute neutrophil count ≥ 1.50 × 103/ mm3
- Platelet count ≥ 100.0 × 103/mm3
- Hemoglobin level ≥ 9 gm/dL
- Serum creatinine (Cr) ≦1.5 x UNL or eGFR ≥ 60 ml/min (by Cockroft-Gault method)
- Serum bilirubin ≤ 1.5 x UNL , ALT ≤ 2.5x UNL. If obstructive jaundice with proper drainage, serum bilirubin ≤ 3 x UNL is acceptable.
- Women of childbearing potential and men must agree to use accepted methods of contraception during the course of the study and at least 3 months after last dose of treatment
- Willing to have tumor biopsy at screening (all patients) and able to comply with study requirement at 4 weeks post treatment
- With ability to understand and the willingness to sign Informed Consent Form.
Exclusion Criteria:
- Have received imatinib or sunitinib, chemotherapy, any investigational agents or participate in any investigational drug study within 28 days before enrolment
- Have major surgery within 28 days before enrolment (diagnostic biopsy or line placement is not considered major surgery)
- With active multiple cancers or history of other malignancy within the last three years, except treated curable non-melanoma skin cancer, in-situ cervical cancer, Dukes' A colorectal cancer.
- With known CNS metastasis
- Symptoms of heart failure or greater to Class III (by NYHA criteria) or history of uncontrolled dysrrhythmias
- Sinus bradycardia (resting heart rate <50 beats/min) secondary to intrinsic conduction system disease; Patients with sinus bradycardia secondary to pharmacologic treatment may enrol if they are allowed to withdraw the treatment and can result in normalization of the resting heart rate to within normal limits
- Myocardial infarction or active ischemic heart within 6 months
- Screening QTc >450 msec in males; QTc >470 msec in females, or previous history of QTc prolongation while taking other medications
- Presence of active infection or systemic use of antimicrobials within 72 hours prior to enrolment
- Treatment with therapeutic doses of coumadin-type anticoagulants. [Maximum daily dose of 2mg, for line patency permitted]
- Patients who are unable to comply protocol requirement, i.e. tumor tissue sampling or blood sampling for pharmacodynamic and pharmacokinetics study
- Patients who have know hypersensitivity or prior therapy of any HSP90 inhibitor compound or its derivatives
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: Non randomisé
- Modèle interventionnel: Affectation à un seul groupe
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Expérimental: AUY922
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70 mg/m2 60-min i.v.
infusion weekly
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Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
disaese control rate
Délai: 4 months
|
The primary endpoint of this study is to assess disease control rate (complete response + partial response + stable disease≧4 months) of AUY922 in patients with advanced GIST failed to imatinib and sunitinib
|
4 months
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
response rate
Délai: 3 years
|
|
3 years
|
Collaborateurs et enquêteurs
Collaborateurs
Les enquêteurs
- Chercheur principal: Li-Tzong Chen, M.D.,Ph.D, National Health Research of Institutes, Taiwan Cooperative Oncology Group
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude
Achèvement primaire (Anticipé)
Achèvement de l'étude (Anticipé)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimation)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Estimation)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- T2211
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