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An Observational Study of Chinese Multiple Myeloma Patients Treated With Velcade

10. juni 2014 opdateret af: 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.

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

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.

Undersøgelsestype

Observationel

Tilmelding (Faktiske)

532

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

Ikke ældre end 18 år (Barn, Voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Prøveudtagningsmetode

Ikke-sandsynlighedsprøve

Studiebefolkning

Patients diagnosed with multiple myeloma (based on standard diagnosis criteria), initiating Velcade therapy within the approved indication.

Beskrivelse

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

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

Kohorter og interventioner

Gruppe / kohorte
Intervention / Behandling
Velcade
Velcade, 1.3 mg/m2/dose, administered intravenously on days 1, 4, 8 and 11, for 2 weeks.
Medicin: No intervention
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)

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Information on treatment sequence for Velcade therapy
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: Up to 3 years
Up to 3 years
Number of patients on whom whole-body bone scan will be conducted
Tidsramme: Up to 3 years
Up to 3 years
Number of patients on whom radiograph for designated area will be conducted
Tidsramme: Up to 3 years
Up to 3 years
Serum immunoglobin and M-protein
Tidsramme: Up to 3 years
Up to 3 years
M-protein detected by immunofixation electrophoresis
Tidsramme: Up to 3 years
Up to 3 years
Urine light chain M-protein
Tidsramme: Up to 3 years
Up to 3 years
Bone marrow puncture and biopsy
Tidsramme: Up to 3 years
Up to 3 years
β2-microglobulin
Tidsramme: Up to 3 years
Up to 3 years
C-reactive protein
Tidsramme: Up to 3 years
Up to 3 years
Lactate dehydrogenase
Tidsramme: Up to 3 years
Up to 3 years
Routine blood examination
Tidsramme: Up to 3 years
Up to 3 years
Liver function test
Tidsramme: Up to 3 years
Up to 3 years
Renal function test
Tidsramme: Up to 3 years
Up to 3 years
Serum electrolytes
Tidsramme: Up to 3 years
Up to 3 years
Number of patients on concomitant medications
Tidsramme: 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

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Indications for Velcade therapy
Tidsramme: 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
Tidsramme: 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
Tidsramme: Baseline
Chronic concomitant disease will be assessed at the initiation of Velcade therapy.
Baseline
Treatment history
Tidsramme: 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

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Xian-Janssen Pharmaceutical Ltd.

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Generelle publikationer

Hjælpsomme links

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart

1. marts 2006

Primær færdiggørelse (Faktiske)

1. maj 2010

Studieafslutning (Faktiske)

1. maj 2010

Datoer for studieregistrering

Først indsendt

27. august 2012

Først indsendt, der opfyldte QC-kriterier

27. august 2012

Først opslået (Skøn)

29. august 2012

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Skøn)

11. juni 2014

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

10. juni 2014

Sidst verificeret

1. juni 2014

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • CR006373
  • 26866138MMY4031 (Anden identifikator: Xian-Janssen Pharmaceutical Ltd., China)
  • VEL-CHN-MA-01 (Anden identifikator: Xian-Janssen Pharmaceutical Ltd., China)

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

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