Clinical trial NCT02342665: Japanese Phase Ib/II Copanlisib in Relapsed, Indolent B-cell NHL
Official title: Open-label, Uncontrolled, Single-arm, Phase Ib/II Study of Intravenous Copanlisib in Japanese Patients With Indolent B-cell Non Hodgkin's Lymphomas Relapsed After or Refractory to Standard Therapy
Study type: INTERVENTIONAL
Overall status: COMPLETED
Phase: PHASE1
PHASE2
Conditions: Lymphoma Non-Hodgkin
Keywords: Non Hodgkin's Lymphomas
Lead sponsor: Bayer
Sponsor class: INDUSTRY
First posted: 2015-01-21
Enrollment: 25
Sex: ALL
Minimum age (years): 20
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Allocation: NA
Intervention model: SINGLE_GROUP
Primary purpose: TREATMENT

Brief summary: The primary objective of this study is to assess the safety profile of copanlisib at the recommended dose (primary endpoint). The recommended dose of copanlisib for Japanese patients will be determined in the dose escalation/safety evaluation part.


Eligibility criteria: Inclusion Criteria:

* Histologically confirmed diagnosis of indolent B-cell NHL, with histological subtype limited to the following:

Follicular lymphoma (FL) grade 1-2-3a Small lymphocytic lymphoma (SLL) with absolute lymphocyte count \< 5 x 109/L at the time of diagnosis and at study entry Lymphoplasmacytoid lymphoma/Waldenström macroglobulinemia (LPL/WM) Marginal zone lymphoma (MZL) (splenic, nodal, or extra-nodal)

* Relapsed or refractory after ≥ 2 prior lines of therapy (refractory defined as not responding to a standard regimen or progressing within 6 months of the last course of a standard regimen). Patients must have previously received rituximab and alkylating agent(s).
* Japanese patients ≥ 20 years of age
* ECOG performance status ≤ 2 (Eastern Cooperative Oncology Group:ECOG)
* Life expectancy of at least 3 months
* Adequate bone marrow, liver and renal function as assessed within 7 days before starting study treatment
* Left ventricular ejection fraction (LVEF) ≥ lower limit of normal (LLN) for the Institution
* Availability of fresh or archival tumor tissue

Exclusion Criteria:

* Uncontrolled hypertension (blood pressure ≥ 150/90 mmHg, defined as systolic blood pressure \> 150 mmHg and/or diastolic blood pressure \> 90 mmHg, despite optimal medical management)
* Patients with evidence or history of bleeding diathesis. Any hemorrhage or bleeding event ≥ CTCAE Grade 3 (NCI-CTC version 4.0) within 4 weeks of start of study medication (CTCAE: Common Terminology Criteria for Adverse Events, NCI: National Cancer Institute).
* History or concurrent condition of interstitial lung disease or severely impaired pulmonary function
* Unresolved toxicity higher than CTCAE grade 1 attributed to any prior therapy/procedure excluding alopecia.
* Prior treatment with PI3K inhibitors
* Systemic corticosteroid therapy (ongoing)
* Type I or II diabetes mellitus with HbA1c \> 8.5% or fasting plasma glucose \> 160 mg/dL at Screening
* Known history of human immunodeficiency virus (HIV) infection.
* Hepatitis B or C requiring treatment
* Cytomegalovirus (CMV) PCR positive at baseline
* Known lymphomatous involvement of the central nervous system

Primary outcomes:
measure: Number of participants with Adverse Events
timeFrame: Up to 18 months
measure: Intensity of AE
timeFrame: Up to 18 months
measure: Objective Tumor Response (OR)
timeFrame: Up to 18 Years
measure: Recommended dose determined in the dose escalation/safety evaluation
timeFrame: Up to 18 months
Secondary outcomes:
Other outcomes:
Locations:
city: Nagoya
country: Japan
state: Aichi
city: Nagoya
country: Japan
state: Aichi
city: Nagoya
country: Japan
state: Aichi
city: Nagoya
country: Japan
state: Aichi
city: Nagoya
country: Japan
state: Aichi
city: Maebashi
country: Japan
state: Gunma
city: Kobe
country: Japan
state: Hyogo
city: Sendai
country: Japan
state: Miyagi
city: Chuo-ku
country: Japan
state: Tokyo
city: Koto-ku
country: Japan
state: Tokyo
city: Fukuoka
country: Japan
city: Fukuoka
country: Japan
city: Kyoto
country: Japan
Study officials:
affiliation: Bayer
name: Bayer Study Director
role: STUDY_DIRECTOR
References: