An Observational Study of Chinese Multiple Myeloma Patients Treated With Velcade
10 juin 2014 mis à jour par: Xian-Janssen Pharmaceutical Ltd.
Velcade (Bortezomib for Injection) Observational Study
The purpose of this study is to acquire information on the usage, effectiveness, safety, and levels of health care resource utilization associated with Velcade therapy in recurrent and refractory multiple myeloma patients who are initiating Velcade and various combination therapies within the approved indication in a naturalistic setting.
Aperçu de l'étude
Statut
Complété
Les conditions
Intervention / Traitement
Description détaillée
This is a national, multi-center (study conducted in multiple sites), non-interventional (a scientific study where one or more investigators monitor one or more patients being treated with the same medication), observational study (a scientific study to make a clear and easy understanding of the cause and effect relationship) of Chinese Multiple Myeloma patients treated with Velcade.
The study consists of 3 phases, including, screening phase, treatment phase, and follow up phase.
In the screening phase, data will be collected on the basis of patient's demographic status, components of disease severity assessment, and potential prognostic factors.
Data on prior cancer treatments will be collected retrospectively at baseline for patients receiving cancer treatment prior to receiving Velcade.
In the treatment phase, Velcade is administered intravenously for a 2-week treatment period followed by a 10-day rest period.
Each treatment cycle consists of 21 days.
Prospective (in which the participants are first identified and then followed forward as time passes) observational data will be collected during treatment with Velcade.
In the follow up phase, patients will be followed for up to three years to document long-term survival data.
For patients who reinitiate Velcade, data collection should follow Velcade treatment period documentation process.
Safety evaluations will be based on the incidence, intensity, and types of adverse events.
The total duration of the study is set prospectively for three years from the date of the patients' initiation of Velcade.
Type d'étude
Observationnel
Inscription (Réel)
532
Critères de participation
Les chercheurs recherchent des personnes qui correspondent à une certaine description, appelée critères d'éligibilité. Certains exemples de ces critères sont l'état de santé général d'une personne ou des traitements antérieurs.
Critère d'éligibilité
Âges éligibles pour étudier
Pas plus vieux que 18 ans (Enfant, Adulte)
Accepte les volontaires sains
Non
Sexes éligibles pour l'étude
Tout
Méthode d'échantillonnage
Échantillon non probabiliste
Population étudiée
Patients diagnosed with multiple myeloma (based on standard diagnosis criteria), initiating Velcade therapy within the approved indication.
La description
Inclusion Criteria:
- Must give informed consent in agreement with local legislation
- Must not have any contraindication listed in package insert
Exclusion Criteria:
- Patients currently participating in another investigational study of Velcade or any other medication
- Patients with severe hepatic or renal impairment
- Patients with platelet count below 25000/μl
- Patients who are considered disqualified for the study by the investigators
Plan d'étude
Cette section fournit des détails sur le plan d'étude, y compris la façon dont l'étude est conçue et ce que l'étude mesure.
Comment l'étude est-elle conçue ?
Détails de conception
Cohortes et interventions
Groupe / Cohorte |
Intervention / Traitement |
|---|---|
|
Velcade
Velcade, 1.3 mg/m2/dose, administered intravenously on days 1, 4, 8 and 11, for 2 weeks.
|
This is an observational study.
Velcade will be administered as per the recommended regimen.
(Velcade, 1.3 mg/m2/dose, administered intravenously on days 1, 4, 8 and 11, for 2 weeks)
|
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Information on treatment sequence for Velcade therapy
Délai: Baseline (Day -1) to Day 21
|
Treatment sequence or the line of therapy will be considered on Velcade utilization.
|
Baseline (Day -1) to Day 21
|
|
Information on dosage of Velcade
Délai: Baseline to Day 21
|
Dosage of Velcade will be considered on Velcade utilization.
The unit of dosage will be milligram per square meter body surface area.
|
Baseline to Day 21
|
|
Information on duration of Velcade therapy
Délai: Baseline to Day 21
|
Duration of Velcade therapy will be measured on Velcade utilization.
The unit of duration will be number of days or the length of the course of therapy.
|
Baseline to Day 21
|
|
Information on patient diagnosis for Velcade therapy
Délai: Baseline to Day 21
|
Diagnosis of patients will be considered on Velcade utilization.
|
Baseline to Day 21
|
|
Number of patients with disease response or progression
Délai: Up to 3 years
|
Complete response (CR), near complete response (complete response with positive immunofixation; nCR), partial response (PR), minimal response (MR), stable disease (SD), progressive disease (PD), or relapse from CR (RCR); the methods and criteria used to evaluate the responses will be chosen by the physician and recorded.
|
Up to 3 years
|
|
Time to response
Délai: Up to 3 years
|
Time to response is calculated from the start date of the cycle of Velcade therapy.
|
Up to 3 years
|
|
Duration of response
Délai: Up to 3 years
|
Duration of response is calculated from the date on which response is documented until PD, RCR, death, or study termination occurs.
|
Up to 3 years
|
|
Time to progression
Délai: Up to 3 years
|
Time to progression is calculated from the date on which response is documented until PD or RCR occurs.
|
Up to 3 years
|
|
Survival status
Délai: Up to 3 years
|
Survival status is calculated from the start of Velcade therapy until death; to be monitored, to the extent possible, beyond the end of Velcade therapy, up to the end of the study period.
|
Up to 3 years
|
|
Number of patients with adverse events
Délai: Up to 3 years
|
Safety criteria will be considered for new skeletal events (fractures, radiotherapy of bone, operation on the bone, spinal cord compression), infection and haematological toxicity (with greater than or equal to grade 3 using WHO Common Toxicity Criteria [WHO CTC]), and any neurotoxic events by WHO CTC.
|
Up to 3 years
|
|
Number of emergency room visits while using Velcade therapy
Délai: Up to 3 years
|
Emergency room visits will be considered as a measure of health care resource utilization associated with Velcade therapy.
|
Up to 3 years
|
|
Number of inpatient hospital stays while using Velcade therapy
Délai: Up to 3 years
|
Inpatient hospital stays and the reasons for hospitalization will be considered as a measure of health care resource utilization associated with Velcade therapy.
|
Up to 3 years
|
|
Number of days for each hospital stay
Délai: Up to 3 years
|
Days for each hospital stay will be considered as a measure of health care resource utilization associated with Velcade therapy.
|
Up to 3 years
|
|
Number of patients on whom therapeutic therapies will be conducted
Délai: Up to 3 years
|
Therapeutic therapies (eg: surgery) will be considered as a measure of health care resource utilization associated with Velcade therapy.
|
Up to 3 years
|
|
Number of patients on whom chest radiograph will be conducted
Délai: Up to 3 years
|
Up to 3 years
|
|
|
Number of patients on whom whole-body bone scan will be conducted
Délai: Up to 3 years
|
Up to 3 years
|
|
|
Number of patients on whom radiograph for designated area will be conducted
Délai: Up to 3 years
|
Up to 3 years
|
|
|
Serum immunoglobin and M-protein
Délai: Up to 3 years
|
Up to 3 years
|
|
|
M-protein detected by immunofixation electrophoresis
Délai: Up to 3 years
|
Up to 3 years
|
|
|
Urine light chain M-protein
Délai: Up to 3 years
|
Up to 3 years
|
|
|
Bone marrow puncture and biopsy
Délai: Up to 3 years
|
Up to 3 years
|
|
|
β2-microglobulin
Délai: Up to 3 years
|
Up to 3 years
|
|
|
C-reactive protein
Délai: Up to 3 years
|
Up to 3 years
|
|
|
Lactate dehydrogenase
Délai: Up to 3 years
|
Up to 3 years
|
|
|
Routine blood examination
Délai: Up to 3 years
|
Up to 3 years
|
|
|
Liver function test
Délai: Up to 3 years
|
Up to 3 years
|
|
|
Renal function test
Délai: Up to 3 years
|
Up to 3 years
|
|
|
Serum electrolytes
Délai: Up to 3 years
|
Up to 3 years
|
|
|
Number of patients on concomitant medications
Délai: Up to 3 years
|
Concomitant medications will be considered as a measure of health care resource utilization associated with Velcade therapy.
Concomitant medications include over-the-counter as well as prescription medications, start and stop dates, dosages, and indication.
The compliance of concomitant medications will be evaluated by the percentage of patient reported dose over prescribed dose.
|
Up to 3 years
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Indications for Velcade therapy
Délai: Baseline (Day -1)
|
Multiple myeloma patients who receive two or more prior treatments and demonstrate disease progression on the most recent treatment will be indicated for Velcade therapy.
|
Baseline (Day -1)
|
|
Sociodemographics for Velcade therapy
Délai: Baseline
|
Sociodemographics of patients will be assessed, at the initiation of Velcade therapy, such as: gender, date of birth, height, weight, highest degree, and career information.
|
Baseline
|
|
Number of chronic concomitant disease
Délai: Baseline
|
Chronic concomitant disease will be assessed at the initiation of Velcade therapy.
|
Baseline
|
|
Treatment history
Délai: Baseline
|
Treatment history will be assessed at the initiation of Velcade therapy.
Treatment history includes: confirmation date of diagnosis of multiple myeloma patients or other patients receiving Velcade therapy; names of diseases for patient receiving Velcade therapy; prior treatments for multiple myeloma; outcomes of prior treatments for multiple myeloma.
|
Baseline
|
Collaborateurs et enquêteurs
C'est ici que vous trouverez les personnes et les organisations impliquées dans cette étude.
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Publications et liens utiles
La personne responsable de la saisie des informations sur l'étude fournit volontairement ces publications. Il peut s'agir de tout ce qui concerne l'étude.
Dates d'enregistrement des études
Ces dates suivent la progression des dossiers d'étude et des soumissions de résultats sommaires à ClinicalTrials.gov. Les dossiers d'étude et les résultats rapportés sont examinés par la Bibliothèque nationale de médecine (NLM) pour s'assurer qu'ils répondent à des normes de contrôle de qualité spécifiques avant d'être publiés sur le site Web public.
Dates principales de l'étude
Début de l'étude
1 mars 2006
Achèvement primaire (Réel)
1 mai 2010
Achèvement de l'étude (Réel)
1 mai 2010
Dates d'inscription aux études
Première soumission
27 août 2012
Première soumission répondant aux critères de contrôle qualité
27 août 2012
Première publication (Estimation)
29 août 2012
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Estimation)
11 juin 2014
Dernière mise à jour soumise répondant aux critères de contrôle qualité
10 juin 2014
Dernière vérification
1 juin 2014
Plus d'information
Termes liés à cette étude
Mots clés
Termes MeSH pertinents supplémentaires
- Maladies cardiovasculaires
- Maladies vasculaires
- Maladies du système immunitaire
- Tumeurs par type histologique
- Tumeurs
- Troubles lymphoprolifératifs
- Troubles immunoprolifératifs
- Maladies hématologiques
- Troubles hémorragiques
- Troubles hémostatiques
- Paraprotéinémies
- Troubles des protéines sanguines
- Myélome multiple
- Tumeurs, plasmocyte
Autres numéros d'identification d'étude
- CR006373
- 26866138MMY4031 (Autre identifiant: Xian-Janssen Pharmaceutical Ltd., China)
- VEL-CHN-MA-01 (Autre identifiant: Xian-Janssen Pharmaceutical Ltd., China)
Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .