이 페이지는 자동 번역되었으며 번역의 정확성을 보장하지 않습니다. 참조하십시오 영문판 원본 텍스트의 경우.

Study of SyB L-0501 in Combination With Rituximab to Treat Relapsed/Refractory Diffuse Large B-Cell Lymphoma

2013년 5월 29일 업데이트: SymBio Pharmaceuticals

A Multinational, Multicenter, Open-Label Phase II Study of SyB L-0501 in Combination With Rituximab in Patients With Relapsed/Refractory Diffuse Large B-Cell Lymphoma

The purpose of this study is to determine the efficacy of SyB L-0501 in combination with rituximab in patients with relapsed/refractory diffuse large B-cell lymphoma.

연구 개요

상태

완전한

정황

개입 / 치료

상세 설명

Primary Objective is to determine the efficacy, as measured by overall response rate on the basis of Revised Response Criteria for Malignant Lymphoma, of SyB L-0501 at 120 mg/m^2/day on day2 and 3 in combination with rituximab at 375 mg/m^2 on day 1 of each 21-day cycle in patients with relapsed/refractory diffuse large B-cell lymphoma.

연구 유형

중재적

등록 (실제)

63

단계

  • 2 단계

연락처 및 위치

이 섹션에서는 연구를 수행하는 사람들의 연락처 정보와 이 연구가 수행되는 장소에 대한 정보를 제공합니다.

연구 장소

  • 대한민국
    • Busan
      • Seo-gu, Busan, 대한민국
    • Daegu
      • Jung-gu, Daegu, 대한민국
    • Gyeonggi-do
      • Goyang-si, Gyeonggi-do, 대한민국
    • Jeonnam
      • Hwasun-gun, Jeonnam, 대한민국
    • Seoul
      • Gangnam-gu, Seoul, 대한민국
      • Seodaemun-gu, Seoul, 대한민국
      • Songpa-gu, Seoul, 대한민국
  • 일본
      • Akita, 일본
      • Fukuoka, 일본
      • Kagoshima, 일본
      • Kyoto, 일본
    • Aichi
      • Nagoya, Aichi, 일본
    • Ehime
      • Matsuyama, Ehime, 일본
    • Fukuoka
      • Kurume, Fukuoka, 일본
    • Gunma
      • Maebashi, Gunma, 일본
    • Hokkaido
      • Sapporo, Hokkaido, 일본
    • Ishikawa
      • Kanazawa, Ishikawa, 일본
    • Kanagawa
      • Isehara, Kanagawa, 일본
    • Kumamoto
      • Ninomaru, Kumamoto, 일본
    • Miyagi
      • Sendai, Miyagi, 일본
    • Okayama
      • Kita-ku, Okayama, 일본
      • Kurashiki, Okayama, 일본
    • Saitama
      • Hidaka, Saitama, 일본
    • Shimane
      • Izumo, Shimane, 일본
    • Tokyo
      • Chuo-ku, Tokyo, 일본

참여기준

연구원은 적격성 기준이라는 특정 설명에 맞는 사람을 찾습니다. 이러한 기준의 몇 가지 예는 개인의 일반적인 건강 상태 또는 이전 치료입니다.

자격 기준

공부할 수 있는 나이

20년 (성인, 고령자)

건강한 자원 봉사자를 받아들입니다

아니

연구 대상 성별

모두

설명

Inclusion Criteria:

  • Patients with documented Cluster of differentiation 20 (CD20)-positive for lymphoma cells
  • Patients with measurable lesions
  • Patients with measurable lesions >1.5 cm in major axes
  • Relapsed or refractory after 1 to 3 prior therapeutic treatments for diffuse large B-cell lymphoma.
  • Patients who are expected to survive for at least 3 months
  • Patients aged from 20 to 75 years at the time informed consent is obtained
  • Performance Status (P.S.) of 0 to 1 at initial administration of the study drug
  • Patients with adequately maintained organ functions
  • Patients capable of personally giving voluntary informed consent in writing to participate in the study

Exclusion Criteria:

  • Patients who have been without treatment for less than 3 weeks after prior treatment
  • Patients who can be candidates for autologous peripheral blood stem cell transplantation at the discretion of the investigator.
  • Patients who received adequate prior treatments and did not respond to any of them.
  • Patients with central nervous system (CNS) involvement or patients with clinical symptoms suggestive of CNS involvement.
  • Patients with serious, active infections
  • Patients with serious complications
  • Patients with complications or medical history of serious cardiac disease
  • Patients with serious gastrointestinal symptoms
  • Patients with malignant pleural effusion, cardiac effusion, or ascites retention
  • Patients positive for hepatitis B surface (HBs) antigen, hepatitis C virus (HCV) antibody, or HIV antibody
  • Patients with serious bleeding tendencies
  • Patients with a fever of 38.0°C or higher
  • Patients with, or confirmed in the past to have had, interstitial pneumonia, pulmonary fibrosis, or pulmonary emphysema
  • Patients with active multiple primary cancer or patients with a history of other malignant cancer within the past 5 years, except for basal cell cancer of the skin, squamous cell cancer, or cervical cancer in situ
  • Patients with, or confirmed in the past to have had, autoimmune hemolytic anemia
  • Patients who received SyB L-0501 in the past
  • Patients who received cytokine preparation such as erythropoietin or granulocyte colony-stimulating factor (G-CSF) or blood transfusions within 2 weeks before the examination at registration for this study
  • Patients who received other investigational products or unapproved medication within 3 months before registration in this study

공부 계획

이 섹션에서는 연구 설계 방법과 연구가 측정하는 내용을 포함하여 연구 계획에 대한 세부 정보를 제공합니다.

연구는 어떻게 설계됩니까?

디자인 세부사항

  • 주 목적: 치료
  • 할당: 무작위화되지 않음
  • 중재 모델: 단일 그룹 할당
  • 마스킹: 없음(오픈 라벨)

무기와 개입

참가자 그룹 / 팔
개입 / 치료
실험적: SyB L-0501
의약품: SyB L-0501

The administration of SyB L-0501 at 120 mg/m^2/day by intravenous infusion on day 2 and 3 of each 21-day cycle with up to 6 cycles. Dose modifications are permitted from 2nd cycle according to dose reduction schedule.

SyB L-0501 60 mg/m^2, 90 mg/m^2 or 120 mg/m^2/day on Day 2 and Day 3 will be followed by 18 days of observation.

다른 이름들:
  • 벤다무스틴 염산염
의약품: Rituximab
The administration of rituximab at 375 mg/m^2/day by intravenous infusion on day 1 of each 21-day cycle with up to 6 cycles. Dose modifications are not permitted.

연구는 무엇을 측정합니까?

주요 결과 측정

결과 측정
측정값 설명
기간
The Overall Response Rate [Complete Response (CR) + Partial Response (PR)] Determined on the Basis of Revised Response Criteria for Malignant Lymphoma
기간: up to 30 weeks

CR: Disappearance of all evidence of disease. PR: Regression of measurable disease and no new sites.

For the criteria for CR, See Outcome measure 2 description.

The criteria for PR is as below.

Nodal Masses:

more than 50% decrease in sum of the product of the perpendicular diameters (SPD) of up to 6 largest dominant masses; no increase in size of other nodes

  1. FDG-avid or PET positive prior to therapy; one or more PET positive at previously involved site
  2. Variably FDG-avid or PET negative; regression on CT

Spleen, Liver:

more than 50% decrease in SPD of nodules (for single nodule in greatest transverse diameter); no increase in size of liver or spleen

Bone Marrow:

Irrelevant if positive prior to therapy; cell type should be specified
up to 30 weeks

2차 결과 측정

결과 측정
측정값 설명
기간
The Complete Response (CR) Rate Determined on the Basis of Revised Response Criteria for Malignant Lymphoma
기간: up to 30 weeks

The criteria for CR is as below

Nodal Masses:

  1. fluorodeoxy glucose (FDG)-avid or positron emission tomography (PET) positive prior to therapy; mass of any size permitted if PET negative
  2. Variably FDG-avid or PET negative; regression to normal size on computed tomography (CT)

Spleen, Liver:

Not palpable, nodules disappeared

Bone Marrow:

Infiltrate cleared on repeat biopsy; if indeterminate by morphology, immunohistochemistry should be negative
up to 30 weeks
Progression Free Survival (PFS)
기간: up to 30 weeks

PFS = day of the first PFS event - day of start of study treatment + 1

The definitions of PFS event are as below.

  1. PD according to overall response on the basis of Revised Response Criteria for Malignant Lymphoma

    PD: Any new lesion or increase by ≥50% of previously involved sites from nadir. Nodal masses; Appearance of a new lesion(s) >1.5 cm in any axis, ≥50% increase in SPD of more than one node, or ≥50% increase in longest diameter of a previously identified node >1 cm in short axis. Lesions PET positive if FDG-avid lymphoma or PET positive prior to therapy. Spleen, Liver; ≥50% increase from nadir in the SPD of any previous lesions. Bone marrow; New or recurrent involvement

  2. Disease progression during treatment period
  3. Disease progression during follow up period
  4. Start of treatment of new lesion
  5. Occurrence of other multiple malignant tumors
  6. Death
up to 30 weeks
Number of Subjects With Adverse Event
기간: up to 30 weeks
up to 30 weeks
Number of Adverse Events
기간: up to 30 weeks
up to 30 weeks
Number of Subjects With Abnormality (Grade ≥3) in Laboratory Test Values
기간: up to 30 weeks

Abnormalities in laboratory test values in overall study period were analyzed. Severity of abnormalities were evaluated using Common Terminology Criteria for Adverse Events (CTCAE).

grade 1 : mild grade 2 : moderate grade 3 : severe grade 4 : life threatening or disabling grade 5 : death related to adverse event
up to 30 weeks
Number of Subjects With Grade ≥3 Physical Examination Finding
기간: up to 30 weeks
up to 30 weeks
Concomitant Medication Usage
기간: up to 30 weeks
up to 30 weeks
The Maximum Concentration (Cmax) of Unchanged SyB L-0501 in Japan
기간: Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
The Maximum Drug Concentration Time (Tmax) of Unchanged SyB L-0501 in Japan
기간: Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
The Area Under the Curve (AUC) for Unchanged SyB L-0501 in Japan
기간: Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
The Half-life Period (t1/2) of Unchanged SyB L-0501 in Japan
기간: Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
The Maximum Concentration (Cmax) of Unchanged SyB L-0501 in Korea
기간: Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
The Maximum Drug Concentration Time (Tmax) of Unchanged SyB L-0501 in Korea
기간: Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
The Area Under the Curve (AUC) for Unchanged SyB L-0501 in Korea
기간: Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
The Half-life Period (t1/2) of Unchanged SyB L-0501 in Korea
기간: Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle
Prior to and 30 min after start of administration, and 0, 30, 60, 120 min after completion of administration on Day 2 of the 1st cycle

공동 작업자 및 조사자

여기에서 이 연구와 관련된 사람과 조직을 찾을 수 있습니다.

스폰서

SymBio Pharmaceuticals

연구 기록 날짜

이 날짜는 ClinicalTrials.gov에 대한 연구 기록 및 요약 결과 제출의 진행 상황을 추적합니다. 연구 기록 및 보고된 결과는 공개 웹사이트에 게시되기 전에 특정 품질 관리 기준을 충족하는지 확인하기 위해 국립 의학 도서관(NLM)에서 검토합니다.

연구 주요 날짜

연구 시작

2010년 4월 1일

기본 완료 (실제)

2011년 10월 1일

연구 완료 (실제)

2011년 10월 1일

연구 등록 날짜

최초 제출

2010년 5월 1일

QC 기준을 충족하는 최초 제출

2010년 5월 6일

처음 게시됨 (추정)

2010년 5월 7일

연구 기록 업데이트

마지막 업데이트 게시됨 (추정)

2013년 7월 4일

QC 기준을 충족하는 마지막 업데이트 제출

2013년 5월 29일

마지막으로 확인됨

2013년 5월 1일

추가 정보

이 연구와 관련된 용어

키워드

추가 관련 MeSH 약관

기타 연구 ID 번호

  • 2010001

이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .

구독하다