NCT03365791

Brief Summary

The purpose of this signal seeking study is to determine whether treatment with PDR001 and LAG525 demonstrates sufficient efficacy in advanced malignancies to warrant further study.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
76

participants targeted

Target at P50-P75 for phase_2

Timeline
Completed

Started Jan 2018

Geographic Reach
1 country

20 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

November 20, 2017

Completed
17 days until next milestone

First Posted

Study publicly available on registry

December 7, 2017

Completed
2 months until next milestone

Study Start

First participant enrolled

January 24, 2018

Completed
1.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 21, 2019

Completed
1.6 years until next milestone

Study Completion

Last participant's last visit for all outcomes

September 17, 2020

Completed
7 months until next milestone

Results Posted

Study results publicly available

April 19, 2021

Completed
Last Updated

May 27, 2022

Status Verified

May 1, 2022

Enrollment Period

1.1 years

First QC Date

November 20, 2017

Results QC Date

March 24, 2021

Last Update Submit

May 4, 2022

Conditions

Keywords

PDR001LAG525Immune checkpoint blockadeSolid tumor malignancylymphomaSmall cell lung cancer (SCLC)Gastric/esophageal adenocarcinomaCastration resistant prostate adenocarcinoma (CRPC)Soft tissue sarcomaOvarian adenocarcinomaAdvanced well-differentiated neuroendocrine tumors (NETs)Diffuse large B cell lymphoma (DLBCL)

Outcome Measures

Primary Outcomes (1)

  • Clinical Benefit Rate (CBR) at 24 Weeks of PDR001+LAG525 by Tumor Type in Multiple Solid Tumors and Lymphoma

    CBR is defined as the percentage of participants with a best overall response of Complete Response (CR), Partial Response (PR) and Stable Disease (SD). Tumor response was based on local investigator assessment. For participants with solid tumors the assessment criteria was Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST v1.1) and for participants with lymphoma the assessment criteria was the Revised Response Criteria for Malignant Lymphoma (Cheson et al 2007). For RECIST v1.1, CR=Disappearance of all non-nodal target lesions. In addition, any pathological lymph nodes assigned as target lesions must have a reduction in short axis to \< 10 mm; PR= At least a 30% decrease in the sum of diameter of all target lesions, taking as reference the baseline sum of diameters; SD= Neither sufficient shrinkage to qualify for PR or CR nor an increase in lesions which would qualify for progression. CBR (CR+PR+SD) is reported overall and by tumor type.

    24 weeks

Secondary Outcomes (8)

  • Overall Response Rate (ORR)

    From start of treatment until end of treatment, assessed up to 113 weeks

  • Time to Response (TTR)

    From start of treatment to the first documented response of either complete response or partial response, assessed up to 113 weeks

  • Duration of Response (DOR)

    From first documented response (CR or PR) to first documented progression or death, assessed up to 113 weeks

  • Time to Progression (TTP)

    From start of treatment to first documented progression or death due to underlying cancer, assessed up to 113 weeks

  • Progression-Free Survival (PFS)

    From start of treatment to first documented progression or death, assessed up to 113 weeks

  • +3 more secondary outcomes

Study Arms (1)

PDR001+LAG525

EXPERIMENTAL

PDR001 300 mg and LAG525 400 mg administered via i.v. infusion over 30 minutes once every 3 weeks (Q3W). LAG525 was given first followed by PDR001.

Biological: PDR001Biological: LAG525

Interventions

PDR001BIOLOGICAL

PDR001 is a high-affinity, ligand-blocking, humanized anti-programmed death-1 (PD-1) IgG4 antibody that blocks the binding of Programmed death-ligand 1 (PD-L1) and programmed death-ligand 2 (PD-L2) to PD-1.

PDR001+LAG525
LAG525BIOLOGICAL

LAG525 is a high-affinity, ligand-blocking, humanized anti-LAG-3 IgG4 antibody which blocks the binding of the known LAG-3 ligand MHC class II to LAG-3.

PDR001+LAG525

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patient must have had at least one prior line of therapy for their disease and must not be beyond 4th progression/relapse of disease (5 maximum prior lines).
  • Patient has a pathology confirmed diagnosis of a solid tumor or lymphoma listed in the section "condition". Patients must have measurable disease as per appropriate guidelines (Solid Tumors by RECIST 1.1 and Diffuse Large B-cell Lymphoma by Revised Response Criteria for Malignant Lymphoma - Cheson et al 2007).

You may not qualify if:

  • Patients eligible for this study must not meet any of the following criteria:
  • History of severe hypersensitivity reactions to other monoclonal antibodies.
  • Impaired cardiac function or clinically significant cardiac disease.
  • Active, known or suspected autoimmune disease or a documented history of autoimmune disease within three years prior to screening with a few exceptions as per protocol.
  • Patients previously exposed to anti-PD-1/PD-L1 treatment who are adequately treated for skin rash or with replacement therapy for endocrinopathies should not be excluded.
  • Patient with second primary malignancy within \< 3 years of first dose of study treatment.
  • Prior immunotherapy treatment with PD-1, PD-L1, CTLA-4, or LAG-3 antibodies.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (20)

California Pacific Medical Center Drug Shipment (2)

San Francisco, California, 94120-7999, United States

Location

Hematology Oncology Associates of the Treasure Coast

Port Saint Lucie, Florida, 34952, United States

Location

University Cancer and Blood Center, LLC

Athens, Georgia, 30607, United States

Location

Northwestern University Medical School

Chicago, Illinois, 60611, United States

Location

University of Illinois Cancer Center at Chicago SC

Chicago, Illinois, 60612, United States

Location

Illinois Cancer Care P.C. Jesse Brown VA

Peoria, Illinois, 61615-7828, United States

Location

Indiana University

Indianapolis, Indiana, 46202, United States

Location

University of Iowa Hospitals and Clinics Comprehensive Cancer Center

Iowa City, Iowa, 52242, United States

Location

The University of Kansas Clinical Research Center

Fairway, Kansas, 66205, United States

Location

Weinberg Cancer Institute at Franklin Square Hospital

Baltimore, Maryland, 21237-3998, United States

Location

Billings Clinic Dept of Billings Clinic(2)

Billings, Montana, 59101, United States

Location

Oncology Hematology West Nebraska Cancer Specialists

Omaha, Nebraska, 68124, United States

Location

Comprehensive Cancer Centers

Las Vegas, Nevada, 89169, United States

Location

Oregon Health and Science University

Portland, Oregon, 97239, United States

Location

Oncology Consultants Oncology Consultants

Houston, Texas, 77024, United States

Location

University of Texas - MD Anderson Cancer Center

Houston, Texas, 77030, United States

Location

Kadlec Clinic Hematology and Oncology

Kennewick, Washington, 99336, United States

Location

Providence Regional Cancer System SC

Lacey, Washington, 98503, United States

Location

University of Wisconsin Hospital and Clinics

Madison, Wisconsin, 53792, United States

Location

Medical College of Wisconsin

Milwaukee, Wisconsin, 53226, United States

Location

Related Links

MeSH Terms

Conditions

Small Cell Lung CarcinomaAdenocarcinoma Of EsophagusSarcomaLymphoma, Large B-Cell, DiffuseLymphoma

Interventions

spartalizumab

Condition Hierarchy (Ancestors)

Carcinoma, BronchogenicBronchial NeoplasmsLung NeoplasmsRespiratory Tract NeoplasmsThoracic NeoplasmsNeoplasms by SiteNeoplasmsLung DiseasesRespiratory Tract DiseasesNeoplasms, Connective and Soft TissueNeoplasms by Histologic TypeLymphoma, B-CellLymphoma, Non-HodgkinLymphoproliferative DisordersLymphatic DiseasesHemic and Lymphatic DiseasesImmunoproliferative DisordersImmune System Diseases

Results Point of Contact

Title
Study Director
Organization
Novartis Pharmaceuticals

Study Officials

  • Novartis Pharmaceuticals

    Novartis Pharmaceuticals

    STUDY DIRECTOR

Publication Agreements

PI is Sponsor Employee
No
Restriction Type
OTHER
Restrictive Agreement
Yes

Study Design

Study Type
interventional
Phase
phase 2
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Model Details: This is a phase II, open-label, study to determine the efficacy and safety of treatment with the combination of PDR001+LAG525 across multiple tumor types that are relapsed and/or refractory to available standard of care therapies. Patients will receive study treatment for a maximum of 2 years. All disease assessments will be performed locally by the investigator.
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 20, 2017

First Posted

December 7, 2017

Study Start

January 24, 2018

Primary Completion

February 21, 2019

Study Completion

September 17, 2020

Last Updated

May 27, 2022

Results First Posted

April 19, 2021

Record last verified: 2022-05

Data Sharing

IPD Sharing
Will share

Novartis is committed to sharing with qualified external researchers, access to patient-level data and supporting clinical documents from eligible studies. These requests are reviewed and approved by an independent review panel on the basis of scientific merit. All data provided is anonymized to respect the privacy of patients who have participated in the trial in line with applicable laws and regulations. This trial data availability is according to the criteria and process described on www.clinicalstudydatarequest.com.

Locations