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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT01718691
Other study ID # 2011002
Secondary ID
Status Completed
Phase Phase 2
First received October 29, 2012
Last updated December 17, 2013

Study information

Verified date December 2013
Source SymBio Pharmaceuticals
Contact n/a
Is FDA regulated No
Health authority Japan: Pharmaceuticals and Medical Devices Agency
Study type Interventional

Clinical Trial Summary

The purpose of this study is to assess the efficacy and safety of SyB L-0501 (two-day consecutive 90 mg/m2/day IV drip infusions) in combination with rituximab (375 mg/m2 IV drip infusion) on untreated, low-grade B cell non-Hodgkin's lymphoma and mantle cell lymphoma where hematopoietic stem cell transplantation is not indicated.


Recruitment information / eligibility

Status Completed
Enrollment 0
Est. completion date
Est. primary completion date
Accepts healthy volunteers No
Gender Both
Age group 20 Years to 79 Years
Eligibility Inclusion Criteria:

1. Patients who are histopathologically confirmed to have the following CD20 positive low-grade B cell non-Hodgkin's lymphoma or mantle cell lymphoma by lymph node biopsy or evaluable tissue biopsy within 6 months before the registration WHO Classification of Tumors (fourth edition):

- Small lymphocytic lymphoma

- Splenic marginal zone B-cell lymphoma

- Lymphoplasmacytic lymphoma

- Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma)

- Nodal marginal zone B-cell lymphoma

- Follicular lymphoma (Grade 1, 2, 3a)

- Mantle cell lymphoma

2. Patients with a measurable lesion ( > 1.5 cm in major axis on CT)

3. Patients without a medical history

4. Patients with at least 1 of the following clinical symptoms or signs (excluding mantle cell lymphoma):

- Bulky disease measuring > 7 cm in major axis on CT (excluding spleen)

- B symptoms

1. Fever exceeding 38.0ÂșC of unknown cause

2. Night sweats

3. Weight decrease exceeding 10% within 6 months before patient registration

- Elevated serum LDH or beta 2 microglobulin

- Three or more regional lymph nodes of > 3 cm in major axis on CT

- Symptomatic splenomegaly

- Intracranial pressure

- Pleural effusion/ascites retention

5. Patients expected to live for at least 3 months

6. Patients aged between 20 and 79 years (at the time of registration)

7. Patients whose ECOG performance status (P.S.) is 0~2

8. Patients with adequately maintained major organ function (bone marrow, heart, lungs, liver, kidneys)

- Neutrophil count: not less than 1,500 /mm3

- Platelet count: not less than 75,000 /mm3

- AST (GOT): not more than 3 times the standard upper limit for the site

- ALT (GPT): not more than 3 times the standard upper limit for the site

- Total bilirubin: not more than 1.5 times the standard upper limit for the site

- Serum creatinine: not more than 1.5 times the standard upper limit for the site

- Arterial partial pressure of oxygen (PaO2): not less than 65 mmHg

- Electrocardiogram shows no abnormal findings that require treatment

- Echocardiogram of left ventricular ejection fraction (LVEF): not less than 55%

9. Patients whose informed consent has been obtained in person

Exclusion Criteria:

Patients who fall under any one of the following criteria are to be excluded

1. Patients whose transformation has been confirmed histopathologically

2. Mantle cell lymphoma patients aged 65 years or younger

3. Patients who were administered or received transfusion of cytokine formulations such as G-CSF (granulocyte colony stimulating factor) and erythropoietin within 14 days before pre-registration test

4. Patients with severe active infectious disorders (receiving antibiotics, antifungals, or antivirus IV injection)

5. Patients with serious complications (such as hepatic or renal failure)

6. Patients with severe complications of cardiac disease (examples: myocardial infarction, ischemic heart disease) or its previous history within 2 years before patient registration, and patients with arrhythmia requiring a treatment

7. Patients with serious gastrointestinal conditions (persistent or severe nausea/vomiting or diarrhea).

8. Patients who are positive for HBs antigen, HCV antibody or HIV antibody (if HBs or HBc positive, patients whose HBV-DNA test results indicate positive)

9. Patients with serious bleeding tendencies [such as disseminated intravascular coagulation (DIC)]

10. Patients having or suspected of having symptoms indicative of CNS involvement

11. Patients with interstitial pneumonitis, pulmonary fibrosis, pulmonary emphysema complications requiring treatment or its medical history.

12. Patients with active multiple primary cancer

13. Patients who received chemotherapy, radiotherapy, antibody therapy and antitumor steroid therapy in the past

14. Patients with complications or medical history of autoimmune haemolytic anaemia

15. Patients who were administered investigative or unapproved drugs within 3 months before patient registration.

16. Patients with addiction to drugs or narcotics, or alcoholism

17. Patients who have previously received hematopoietic stem cell transplantation

18. Patients who are or may be pregnant, lactating patients

19. Patients, whether male or female, who do not agree to use contraception

20. Patients otherwise judged by the investigator or the sub-investigator to be unsuitable for inclusion in the study

Study Design

N/A


Related Conditions & MeSH terms


Intervention

Drug:
SyB L-0501
A dose of 90 mg/m2/day of SyB L-0501 is administered on Day 1 and Day 2 as an IV drip infusion, followed by 26-day observation. This is 1 cycle (28 days), which will be repeated for a maximum of 6 times.
rituximab
A dose of 375 mg/m2 of rituximab is administered on Day 1 (Day 0 in Cycle 1 only) as an IV drip infusion, followed by 26-day observation. This is 1 cycle (28 days), which will be repeated for a maximum of 6 times. From Cycle 2, rituximab will be coadministered with SyB L-0501 on Day 1. However, if the investigator or sub-investigator judges that the coadministration is difficult, rituximab may be administered on Day 0.

Locations

Country Name City State
Japan Research site Fukuoka
Japan Research site Hamamatsu Shizuoka
Japan Research site Isehara Kanagawa
Japan Research site Izumo Shimane
Japan Research site Kagoshima
Japan Research site Kashiwa Chiba
Japan Research site Kyoto
Japan Research site Moriguchi Osaka
Japan Research site Nagasaki
Japan Research site Nagoya Aichi
Japan Research site Sapporo Hokkaido
Japan Research site Sendai Miyagi
Japan Research site Tokyo
Japan Research site Utsunomiya Tochigi

Sponsors (1)

Lead Sponsor Collaborator
SymBio Pharmaceuticals

Country where clinical trial is conducted

Japan, 

Outcome

Type Measure Description Time frame Safety issue
Primary Complete Remission Rate (CR + CRu) based on "International Workshop to Standardize Response Criteria for Non-Hodgkin's Lymphomas (1999)" No
Secondary Efficacy [Overall response rate (antitumor effect: PR or better) based on "International Workshop to Standardize Response Criteria for Non-Hodgkin's Lymphomas (1999)"] No
Secondary Efficacy [Complete remission rate (CR) and overall response rate based on "Revised Response Criteria for Malignant Lymphoma (2007)"] No
Secondary Efficacy [Complete remission rate and overall response rate based on "WHO Handbook for Reporting Results of Cancer Treatment (1979)"] No
Secondary Efficacy [Progression-Free Survival (PFS)] No
Secondary Efficacy [Duration of Response (DOR)] No
Secondary Efficacy [Overall Survival (OS)] No
Secondary Safety (Adverse events) Yes
Secondary Safety [Change in laboratory values (blood test)] Yes
Secondary Safety [Change in laboratory values (biochemical test)] Yes
Secondary Safety [Change in laboratory values (Urine test)] Yes
Secondary Safety [Change in laboratory values (Bone marrow test)] Yes
Secondary Safety [Change in laboratory values (Viral marker)] Yes
Secondary Safety [Change in laboratory values (Immunological test)] Yes