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Pembrolizumab With Rituximab or Obinutuzumab in Treating Patients With Relapsed or Refractory Follicular Lymphoma or Diffuse Large B Cell Lymphoma

Primary Purpose

Recurrent Diffuse Large B-Cell Lymphoma, Recurrent Follicular Lymphoma, Refractory Diffuse Large B-Cell Lymphoma

Status
Active
Phase
Phase 2
Locations
United States
Study Type
Interventional
Intervention
Laboratory Biomarker Analysis
Pembrolizumab
Rituximab
Obinutuzumab
Sponsored by
University of Washington
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Recurrent Diffuse Large B-Cell Lymphoma focused on measuring Non-Hodgkin Lymphoma

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Have relapsed/refractory DLBCL or relapsed/refractory FL

    • For DLBCL, patients must have relapsed after, declined, or considered ineligible for high-dose chemotherapy and autologous stem cell transplantation
    • For FL, in addition to relapsed/refractory disease status, patients must have received therapy with CD20 antibody-directed therapy, and must have an indication for treatment; FL eligibility also requires patients have no standard options with curative potential, nor options with more favorable risk/benefit ratio in the judgment of the investigator
    • For FL Arm C (obinutuzumab + pembrolizumab), patients must have relapsed/refractory disease after rituximab-containing therapy including:

      • Rituximab in combination with chemotherapy (at 1 prior line) or
      • >= 2 prior lines of therapy
      • Patients may have no standard options with curative potential, nor options with more favorable risk/benefit ratio in the judgment of the investigator
  • Be willing and able to provide written informed consent/assent for the trial
  • Have measurable disease (1.5 cm or greater in the longest diameter of nodal or extranodal disease)
  • Have a performance status of 0 or 1 on the Eastern Cooperative Oncology Group (ECOG) performance scale
  • Absolute neutrophil count (ANC) >= 500/uL (within 28 days of cycle 1 day 1)

    • Growth factor and/or transfusion support is permissible to stabilize participant prior to study treatment if needed
    • No lower limit if cytopenia is related to bone marrow involvement
  • Platelets >= 25,000/uL (within 28 days of cycle 1 day 1)

    • Growth factor and/or transfusion support is permissible to stabilize participant prior to study treatment if needed
    • No lower limit if cytopenia is related to bone marrow involvement
  • Hemoglobin >= 8 g/dL (within 28 days of cycle 1 day 1)

    • Growth factor and/or transfusion support is permissible to stabilize participant prior to study treatment if needed
    • No lower limit if cytopenia is related to bone marrow involvement
  • Serum creatinine =< 1.5 X upper limit of normal (ULN) OR measured or calculated creatinine clearance (glomerular filtration rate [GFR] can also be used in place of creatinine or creatinine clearance [CrCl]) >= 30 mL/min for subject with creatinine levels > 1.5 X institutional ULN (within 28 days of cycle 1 day 1)

    **Creatinine clearance (CrCl) should be calculated per institutional standard

  • Serum total bilirubin =< 1.5 X ULN OR direct bilirubin =< ULN for subjects with total bilirubin levels > 1.5 X ULN (within 28 days of cycle 1 day 1)
  • Aspartate aminotransferase (AST) (serum glutamic-oxaloacetic transaminase [SGOT]) and alanine aminotransferase (ALT) (serum glutamate pyruvate transaminase [SGPT]) =< 2.5 X ULN OR =< 5 X ULN for subjects with liver involvement by lymphoma (within 28 days of cycle 1 day 1)
  • International normalized ratio (INR) or prothrombin time (PT) =< 1.5 X ULN unless subject is receiving anticoagulant therapy as long as PT or partial thromboplastin time (PTT) is within therapeutic range of intended use of anticoagulants (within 28 days of cycle 1 day 1)
  • Activated partial thromboplastin time (aPTT) =< 1.5 X ULN unless participant is receiving anticoagulant therapy as long as PT or PTT is within therapeutic range of intended use of anticoagulants (within 28 days of cycle 1 day 1)
  • Female subject of childbearing potential should have a negative urine or serum pregnancy within 72 hours prior to receiving the first dose of study medication; if the urine test is positive or cannot be confirmed as negative, a serum pregnancy test will be required
  • Female subjects of childbearing potential must be willing to use an adequate method of contraception; contraception, for the course of the study until at least 12 months after the last dose of study medication

    **Note: Abstinence is acceptable if this is the usual lifestyle and preferred contraception for the subject

  • Male subjects of childbearing potential must agree to use an adequate method of contraception starting with the first dose of study therapy until at least 12 months after the last dose of study therapy

    • Note: Abstinence is acceptable if this is the usual lifestyle and preferred contraception for the subject

Exclusion Criteria:

  • Is currently participating and receiving study therapy or has participated in a study of an investigational agent and received study therapy or used an investigational device within 4 weeks of the first dose of treatment
  • Has a diagnosis of immunodeficiency or is receiving systemic steroid therapy or any other form of immunosuppressive therapy within 7 days prior to the first dose of trial treatment, except for physiologic corticosteroid replacement therapy for adrenal or pituitary insufficiency which is permitted
  • Has a known history of active TB (Bacillus tuberculosis)
  • Hypersensitivity to pembrolizumab or any of its excipients
  • Has had a prior anti-cancer monoclonal antibody (mAb) within 4 weeks prior to study day 1 or who has not recovered (i.e., =< grade 1 or at baseline) from adverse events due to agents administered more than 4 weeks earlier
  • Prior allogeneic transplant, within the last 5 years
  • Has had prior chemotherapy, targeted small molecule therapy, or radiation therapy within 2 weeks prior to study day 1 or who has not recovered (i.e., =< grade 1 or at baseline) from adverse events due to a previously administered agent

    * Note: Subjects with =< grade 2 neuropathy are an exception to this criterion and may qualify for the study

    * Note: If subject received major surgery, they must have recovered adequately from the toxicity and/or complications from the intervention prior to starting therapy

  • Has a known additional malignancy that is progressing or requires active treatment; exceptions include basal cell carcinoma of the skin or squamous cell carcinoma of the skin that has undergone potentially curative therapy or in situ cervical cancer
  • Has known active central nervous system (CNS) metastases and/or lymphomatous meningitis; subjects with previously treated brain metastases or lymphomatous meningitis may participate provided they are stable (without evidence of progression by imaging for at least four weeks prior to the first dose of trial treatment and any neurologic symptoms have returned to baseline), have no evidence of new or enlarging brain metastases, and are not using steroids for at least 7 days prior to trial treatment
  • Has active autoimmune disease that has required systemic treatment in the past 2 years (i.e. with use of disease modifying agents, corticosteroids or immunosuppressive drugs); replacement therapy (e.g. thyroxine, insulin, or physiologic corticosteroid replacement therapy for adrenal or pituitary insufficiency, etc.) is not considered a form of systemic treatment
  • Has known history of, or any evidence of active, non-infectious pneumonitis/interstitial lung disease
  • Has an active infection requiring systemic therapy
  • Has a history or current evidence of any condition, therapy, or laboratory abnormality that might confound the results of the trial, interfere with the subject's participation for the full duration of the trial, or is not in the best interest of the subject to participate, in the opinion of the treating investigator
  • Has known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the trial
  • Is pregnant or breastfeeding, or expecting to conceive or father children within the projected duration of the trial, starting with the pre-screening or screening visit through until at least 12 months after the last dose of study treatment
  • Has received prior therapy with an anti-PD-1, anti-PD-L1, or anti-PD-L2 agent
  • Has a known history of human immunodeficiency virus (HIV) (HIV 1/2 antibodies)
  • Has known active hepatitis B (e.g., hepatitis B surface antigen [HBsAg] reactive) or hepatitis C (e.g., hepatitis C virus [HCV] ribonucleic acid [RNA] [qualitative] is detected)
  • Has received a live vaccine within 30 days of planned start of study therapy. Administration of killed vaccines is allowed

    • Note: Seasonal influenza vaccines for injection are generally inactivated flu vaccines and are allowed; however intranasal influenza vaccines (e.g., Flu-Mist) are live attenuated vaccines, and are not allowed

Sites / Locations

  • Fred Hutch/University of Washington Cancer Consortium

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Experimental

Arm Label

Arm I (pembrolizumab, rituximab)

Arm II (pembrolizumab, obinutuzumab)

Arm Description

INDUCTION: Patients receive pembrolizumab IV over 30 minutes on day 1. Treatment repeats every 3 weeks for 4 cycles in the absence of disease progression or unacceptable toxicity. Patients also receive rituximab IV on days 1, 8, and 15 of cycle 1, and on day 1 of cycle 2. EXTENDED THERAPY: Patients with at least a partial response receive pembrolizumab IV over 30 minutes on day 1. Cycles repeat every 3 weeks for up to 2 years (35 cycles) in the absence of disease progression or unacceptable toxicity.

INDUCTION: Patients receive pembrolizumab IV over 30 minutes on day 1. Treatment repeats every 3 weeks for 4 cycles in the absence of disease progression or unacceptable toxicity. Patients also receive obinutuzumab IV on days 1, 8, and 15 of cycle 1, and on day 1 of cycle 2. EXTENDED THERAPY: Patients with at least a partial response receive pembrolizumab IV over 30 minutes on day 1. Cycles repeat every 3 weeks for up to 2 years (35 cycles) in the absence of disease progression or unacceptable toxicity. Patients with stable disease or better, who are experiencing clinical benefit in the judgment of the investigator, may receive obinutuzumab IV on day 1 of cycles 5, 9, 13, 17, 21, and 25.

Outcomes

Primary Outcome Measures

Overall response rate
Will be defined as the rate of complete + partial responses using computed tomography (CT) criteria (Lugano 2014).

Secondary Outcome Measures

Incidence of serious or drug-related adverse events
Evaluated by the NCI Common Terminology for Adverse Events (CTCAE), version 4.0.
Progression-free survival (PFS)
The Kaplan-Meier method will be used to estimate median PFS.
Overall survival (OS)
The Kaplan-Meier method will be used to estimate median OS.

Full Information

First Posted
January 10, 2018
Last Updated
July 6, 2023
Sponsor
University of Washington
Collaborators
Merck Sharp & Dohme LLC
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1. Study Identification

Unique Protocol Identification Number
NCT03401853
Brief Title
Pembrolizumab With Rituximab or Obinutuzumab in Treating Patients With Relapsed or Refractory Follicular Lymphoma or Diffuse Large B Cell Lymphoma
Official Title
Phase II Study of Anti-CD20 Antibody Therapy Plus Pembrolizumab (MK-3475) in Subjects With Relapsed Follicular and Diffuse Large B-Cell Lymphoma
Study Type
Interventional

2. Study Status

Record Verification Date
July 2023
Overall Recruitment Status
Active, not recruiting
Study Start Date
March 23, 2018 (Actual)
Primary Completion Date
January 30, 2024 (Anticipated)
Study Completion Date
January 30, 2026 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
University of Washington
Collaborators
Merck Sharp & Dohme LLC

4. Oversight

Studies a U.S. FDA-regulated Drug Product
Yes
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
Yes

5. Study Description

Brief Summary
This phase II trial studies how well pembrolizumab with rituximab or obinutuzumab work in treating patients with follicular lymphoma or diffuse large B cell lymphoma that has come back (recurrent) or does not respond to treatment (refractory). Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Rituximab and obinutuzumab are monoclonal antibodies. They bind to a protein called CD20, which is found on B cells (a type of white blood cell) and some types of cancer cells. This may help the immune system kill cancer cells. Giving pembrolizumab with rituximab or obinutuzumab may help kill more cancer cells in patients with follicular lymphoma or diffuse large B cell lymphoma.
Detailed Description
OUTLINE: Patients are assigned to 1 of 2 arms. ARM I: INDUCTION: Patients receive pembrolizumab intravenously (IV) over 30 minutes on day 1. Treatment repeats every 3 weeks for 4 cycles in the absence of disease progression or unacceptable toxicity. Patients also receive rituximab IV on days 1, 8, and 15 of cycle 1, and on day 1 of cycle 2. EXTENDED THERAPY: Patients with at least a partial response receive pembrolizumab IV over 30 minutes on day 1. Cycles repeat every 3 weeks for up to 2 years (35 cycles) in the absence of disease progression or unacceptable toxicity. ARM II: INDUCTION: Patients receive pembrolizumab IV over 30 minutes on day 1. Treatment repeats every 3 weeks for 4 cycles in the absence of disease progression or unacceptable toxicity. Patients also receive obinutuzumab IV on days 1, 8, and 15 of cycle 1, and on day 1 of cycle 2. EXTENDED THERAPY: Patients with at least a partial response receive pembrolizumab IV over 30 minutes on day 1. Cycles repeat every 3 weeks for up to 2 years (35 cycles) in the absence of disease progression or unacceptable toxicity. Patients with stable disease or better, who are experiencing clinical benefit in the judgment of the investigator, may receive obinutuzumab IV on day 1 of cycles 5, 9, 13, 17, 21, and 25. After completion of study treatment, patients are followed up for 90 days.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Recurrent Diffuse Large B-Cell Lymphoma, Recurrent Follicular Lymphoma, Refractory Diffuse Large B-Cell Lymphoma, Refractory Follicular Lymphoma
Keywords
Non-Hodgkin Lymphoma

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 2
Interventional Study Model
Parallel Assignment
Masking
None (Open Label)
Allocation
Non-Randomized
Enrollment
18 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Arm I (pembrolizumab, rituximab)
Arm Type
Experimental
Arm Description
INDUCTION: Patients receive pembrolizumab IV over 30 minutes on day 1. Treatment repeats every 3 weeks for 4 cycles in the absence of disease progression or unacceptable toxicity. Patients also receive rituximab IV on days 1, 8, and 15 of cycle 1, and on day 1 of cycle 2. EXTENDED THERAPY: Patients with at least a partial response receive pembrolizumab IV over 30 minutes on day 1. Cycles repeat every 3 weeks for up to 2 years (35 cycles) in the absence of disease progression or unacceptable toxicity.
Arm Title
Arm II (pembrolizumab, obinutuzumab)
Arm Type
Experimental
Arm Description
INDUCTION: Patients receive pembrolizumab IV over 30 minutes on day 1. Treatment repeats every 3 weeks for 4 cycles in the absence of disease progression or unacceptable toxicity. Patients also receive obinutuzumab IV on days 1, 8, and 15 of cycle 1, and on day 1 of cycle 2. EXTENDED THERAPY: Patients with at least a partial response receive pembrolizumab IV over 30 minutes on day 1. Cycles repeat every 3 weeks for up to 2 years (35 cycles) in the absence of disease progression or unacceptable toxicity. Patients with stable disease or better, who are experiencing clinical benefit in the judgment of the investigator, may receive obinutuzumab IV on day 1 of cycles 5, 9, 13, 17, 21, and 25.
Intervention Type
Other
Intervention Name(s)
Laboratory Biomarker Analysis
Intervention Description
Correlative studies
Intervention Type
Biological
Intervention Name(s)
Pembrolizumab
Other Intervention Name(s)
Keytruda, Lambrolizumab, MK-3475, SCH 900475
Intervention Description
Given IV
Intervention Type
Biological
Intervention Name(s)
Rituximab
Other Intervention Name(s)
ABP 798, BI 695500, C2B8 Monoclonal Antibody, Chimeric Anti-CD20 Antibody, CT-P10, IDEC-102, IDEC-C2B8, IDEC-C2B8 Monoclonal Antibody, MabThera, Monoclonal Antibody IDEC-C2B8, PF-05280586, Rituxan, Rituximab Biosimilar ABP 798, Rituximab Biosimilar BI 695500, Rituximab Biosimilar CT-P10, Rituximab Biosimilar GB241, Rituximab Biosimilar IBI301, Rituximab Biosimilar PF-05280586, Rituximab Biosimilar RTXM83, Rituximab Biosimilar SAIT101, RTXM83, rituximab biosimilar TQB2303, rituximab-abbs, Truxima, Rituximab Biosimilar SIBP-02
Intervention Description
Given IV
Intervention Type
Biological
Intervention Name(s)
Obinutuzumab
Other Intervention Name(s)
Anti-CD20 Monoclonal Antibody R7159, GA-101, GA101, Gazyva, huMAB(CD20), R7159, RO 5072759, RO-5072759, RO5072759
Intervention Description
Given IV
Primary Outcome Measure Information:
Title
Overall response rate
Description
Will be defined as the rate of complete + partial responses using computed tomography (CT) criteria (Lugano 2014).
Time Frame
Up to 90 days after the last dose of pembrolizumab
Secondary Outcome Measure Information:
Title
Incidence of serious or drug-related adverse events
Description
Evaluated by the NCI Common Terminology for Adverse Events (CTCAE), version 4.0.
Time Frame
Up to 90 days after the last dose of pembrolizumab
Title
Progression-free survival (PFS)
Description
The Kaplan-Meier method will be used to estimate median PFS.
Time Frame
Up to 90 days after the last dose of pembrolizumab
Title
Overall survival (OS)
Description
The Kaplan-Meier method will be used to estimate median OS.
Time Frame
Up to 90 days after the last dose of pembrolizumab

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Have relapsed/refractory DLBCL or relapsed/refractory FL For DLBCL, patients must have relapsed after, declined, or considered ineligible for high-dose chemotherapy and autologous stem cell transplantation For FL, in addition to relapsed/refractory disease status, patients must have received therapy with CD20 antibody-directed therapy, and must have an indication for treatment; FL eligibility also requires patients have no standard options with curative potential, nor options with more favorable risk/benefit ratio in the judgment of the investigator For FL Arm C (obinutuzumab + pembrolizumab), patients must have relapsed/refractory disease after rituximab-containing therapy including: Rituximab in combination with chemotherapy (at 1 prior line) or >= 2 prior lines of therapy Patients may have no standard options with curative potential, nor options with more favorable risk/benefit ratio in the judgment of the investigator Be willing and able to provide written informed consent/assent for the trial Have measurable disease (1.5 cm or greater in the longest diameter of nodal or extranodal disease) Have a performance status of 0 or 1 on the Eastern Cooperative Oncology Group (ECOG) performance scale Absolute neutrophil count (ANC) >= 500/uL (within 28 days of cycle 1 day 1) Growth factor and/or transfusion support is permissible to stabilize participant prior to study treatment if needed No lower limit if cytopenia is related to bone marrow involvement Platelets >= 25,000/uL (within 28 days of cycle 1 day 1) Growth factor and/or transfusion support is permissible to stabilize participant prior to study treatment if needed No lower limit if cytopenia is related to bone marrow involvement Hemoglobin >= 8 g/dL (within 28 days of cycle 1 day 1) Growth factor and/or transfusion support is permissible to stabilize participant prior to study treatment if needed No lower limit if cytopenia is related to bone marrow involvement Serum creatinine =< 1.5 X upper limit of normal (ULN) OR measured or calculated creatinine clearance (glomerular filtration rate [GFR] can also be used in place of creatinine or creatinine clearance [CrCl]) >= 30 mL/min for subject with creatinine levels > 1.5 X institutional ULN (within 28 days of cycle 1 day 1) **Creatinine clearance (CrCl) should be calculated per institutional standard Serum total bilirubin =< 1.5 X ULN OR direct bilirubin =< ULN for subjects with total bilirubin levels > 1.5 X ULN (within 28 days of cycle 1 day 1) Aspartate aminotransferase (AST) (serum glutamic-oxaloacetic transaminase [SGOT]) and alanine aminotransferase (ALT) (serum glutamate pyruvate transaminase [SGPT]) =< 2.5 X ULN OR =< 5 X ULN for subjects with liver involvement by lymphoma (within 28 days of cycle 1 day 1) International normalized ratio (INR) or prothrombin time (PT) =< 1.5 X ULN unless subject is receiving anticoagulant therapy as long as PT or partial thromboplastin time (PTT) is within therapeutic range of intended use of anticoagulants (within 28 days of cycle 1 day 1) Activated partial thromboplastin time (aPTT) =< 1.5 X ULN unless participant is receiving anticoagulant therapy as long as PT or PTT is within therapeutic range of intended use of anticoagulants (within 28 days of cycle 1 day 1) Female subject of childbearing potential should have a negative urine or serum pregnancy within 72 hours prior to receiving the first dose of study medication; if the urine test is positive or cannot be confirmed as negative, a serum pregnancy test will be required Female subjects of childbearing potential must be willing to use an adequate method of contraception; contraception, for the course of the study until at least 12 months after the last dose of study medication **Note: Abstinence is acceptable if this is the usual lifestyle and preferred contraception for the subject Male subjects of childbearing potential must agree to use an adequate method of contraception starting with the first dose of study therapy until at least 12 months after the last dose of study therapy Note: Abstinence is acceptable if this is the usual lifestyle and preferred contraception for the subject Exclusion Criteria: Is currently participating and receiving study therapy or has participated in a study of an investigational agent and received study therapy or used an investigational device within 4 weeks of the first dose of treatment Has a diagnosis of immunodeficiency or is receiving systemic steroid therapy or any other form of immunosuppressive therapy within 7 days prior to the first dose of trial treatment, except for physiologic corticosteroid replacement therapy for adrenal or pituitary insufficiency which is permitted Has a known history of active TB (Bacillus tuberculosis) Hypersensitivity to pembrolizumab or any of its excipients Has had a prior anti-cancer monoclonal antibody (mAb) within 4 weeks prior to study day 1 or who has not recovered (i.e., =< grade 1 or at baseline) from adverse events due to agents administered more than 4 weeks earlier Prior allogeneic transplant, within the last 5 years Has had prior chemotherapy, targeted small molecule therapy, or radiation therapy within 2 weeks prior to study day 1 or who has not recovered (i.e., =< grade 1 or at baseline) from adverse events due to a previously administered agent * Note: Subjects with =< grade 2 neuropathy are an exception to this criterion and may qualify for the study * Note: If subject received major surgery, they must have recovered adequately from the toxicity and/or complications from the intervention prior to starting therapy Has a known additional malignancy that is progressing or requires active treatment; exceptions include basal cell carcinoma of the skin or squamous cell carcinoma of the skin that has undergone potentially curative therapy or in situ cervical cancer Has known active central nervous system (CNS) metastases and/or lymphomatous meningitis; subjects with previously treated brain metastases or lymphomatous meningitis may participate provided they are stable (without evidence of progression by imaging for at least four weeks prior to the first dose of trial treatment and any neurologic symptoms have returned to baseline), have no evidence of new or enlarging brain metastases, and are not using steroids for at least 7 days prior to trial treatment Has active autoimmune disease that has required systemic treatment in the past 2 years (i.e. with use of disease modifying agents, corticosteroids or immunosuppressive drugs); replacement therapy (e.g. thyroxine, insulin, or physiologic corticosteroid replacement therapy for adrenal or pituitary insufficiency, etc.) is not considered a form of systemic treatment Has known history of, or any evidence of active, non-infectious pneumonitis/interstitial lung disease Has an active infection requiring systemic therapy Has a history or current evidence of any condition, therapy, or laboratory abnormality that might confound the results of the trial, interfere with the subject's participation for the full duration of the trial, or is not in the best interest of the subject to participate, in the opinion of the treating investigator Has known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the trial Is pregnant or breastfeeding, or expecting to conceive or father children within the projected duration of the trial, starting with the pre-screening or screening visit through until at least 12 months after the last dose of study treatment Has received prior therapy with an anti-PD-1, anti-PD-L1, or anti-PD-L2 agent Has a known history of human immunodeficiency virus (HIV) (HIV 1/2 antibodies) Has known active hepatitis B (e.g., hepatitis B surface antigen [HBsAg] reactive) or hepatitis C (e.g., hepatitis C virus [HCV] ribonucleic acid [RNA] [qualitative] is detected) Has received a live vaccine within 30 days of planned start of study therapy. Administration of killed vaccines is allowed Note: Seasonal influenza vaccines for injection are generally inactivated flu vaccines and are allowed; however intranasal influenza vaccines (e.g., Flu-Mist) are live attenuated vaccines, and are not allowed
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Stephen D. Smith
Organizational Affiliation
Fred Hutch/University of Washington Cancer Consortium
Official's Role
Principal Investigator
Facility Information:
Facility Name
Fred Hutch/University of Washington Cancer Consortium
City
Seattle
State/Province
Washington
ZIP/Postal Code
98109
Country
United States

12. IPD Sharing Statement

Plan to Share IPD
No

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Pembrolizumab With Rituximab or Obinutuzumab in Treating Patients With Relapsed or Refractory Follicular Lymphoma or Diffuse Large B Cell Lymphoma

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