Study of Combination Therapy With INCMGA00012 (Anti-PD-1), INCAGN02385 (Anti-LAG-3), and INCAGN02390 (Anti-TIM-3) in Participants With Select Advanced Malignancies

Melanoma Clinical Trial

Official title:

A Phase 1-2 Study of Combination Therapy With INCMGA00012 (Anti-PD-1), INCAGN02385 (Anti-LAG-3), and INCAGN02390 (Anti-TIM-3) in Participants With Select Advanced Malignancies

Clinical Trial Details — Status: Active, not recruiting

Administrative data

• NCT number: NCT04370704
• Other study ID #: INCAGN 2385-201
• Status: Active, not recruiting
• Phase: Phase 1/Phase 2
• Start date: July 27, 2020
• Est. completion date: August 4, 2025

Study information

• Verified date: April 2024
• Source: Incyte Corporation
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The study will determine Recommended Phase 2 Dose for all study drugs, based on the safety and tolerability of the following combinations: INCAGN02385 + INCAGN02390 and INCAGN02385 + INCAGN02390 + INCMGA00012.

Recruitment information / eligibility

• Status: Active, not recruiting
• Enrollment: 61
• Est. completion date: August 4, 2025
• Est. primary completion date: August 4, 2025
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• Phase 1 Parts 1-4): Participants with locally advanced or metastatic solid tumors (locally advanced disease must not be amenable to resection with curative intent) that have failed available therapies, including anti-PD-(L)1 therapy if applicable, that are known to confer clinical benefit, or who are intolerant to, or ineligible for standard treatment. Prior anti-PD-(L)1 therapy should not have been discontinued because of intolerance.
• Phase 2, Cohort A:

1. Participant with histologically confirmed unresectable/metastatic melanoma, whose disease failed prior anti-PD-(L)1 therapy (alone or as part of a combination) and

meeting one of the following criteria:

• Participant who failed prior adjuvant anti-PD-(L)1 therapy for resectable melanoma must have received prior anti-PD-(L)1 for = 6 weeks and experienced disease progression while still on active adjuvant therapy containing anti-PD-(L)1, or participant who had early relapse occurring < 24 weeks after end of adjuvant anti-PD-(L)1 therapy. Progressive disease must be ascertained by confirmatory biopsy collected at baseline.
• Participant whose unresectable/metastatic disease progressed while on or within < 24 weeks of completion of anti-PD-(L)1 for inresectable/metastatic melanoma. Progressive disease must have been confirmed by imaging = 4 weeks after evidence of initial disease progression.

2. Participant must have received no more than 2 prior lines of therapy for melanoma and at least one prior regimen must have contained anti-PD-(L)1 therapy (alone or as part of a combination) either in the adjuvant and/or advanced/metastatic setting.

3. Participants must have had known BRAF V600 mutation status per local institutional testing standards.

4. Participants must have fresh biopsy available after completing prior PD-(L)1 therapy or be willing and able to safely undergo pretreatment tumor biopsies (core or excisional). Determination of whether participants can safely undergo biopsy should be made by the treating physician in consultation with the individual performing the biopsy.

5. Participant must have at least 1 measurable tumor lesion per RECIST v1.1.

• Phase 2, Cohort B:

1. Participant with previously untreated, histologically confirmed Stage III (unresectable) or IV melanoma per the American Joint Committee on Cancer v8 staging system.

2. Participants must not have had prior systemic anticancer therapy for unresectable or metastatic melanoma.

3. Participants must have had known BRAF V600 mutation status per local institutional testing standards.

4. Participants must have fresh biopsy available or be willing and able to safely undergo pretreatment tumor biopsies (core or excisional). Determination of whether participants can safely undergo biopsy should be made by the treating physician in consultation with the individual performing the biopsy.

• Phase 2 (Cohorts A and B): Participant must have at least 1 measurable tumor lesion per RECIST v1.1.
• ECOG performance status 0 or 1.
• Willingness to avoid pregnancy or fathering children

Exclusion Criteria:

• Laboratory and medical history parameters outside the protocol-defined range.
• Known hypersensitivity or severe reaction to any component of the study drugs or formulation components ) within 14 days before study Day 1.
• Participant who had prior treatment with a LAG-3 or TIM-3 targeted agent.

Phase 1: (Parts 1-4):

• Receipt of anticancer medications or investigational drugs within the following

intervals before the first administration of study treatment:

1. =28 days or 5 half-lives (whichever is longer) before the first dose for all other investigational agents or devices. For investigational agents with long half-lives (eg, > 5 days), enrollment before the fifth half-life requires medical monitor approval.

2. Administration of colony-stimulating factors (including granulocyte colony-stimulating factor, granulocyte macrophage colony-stimulating factor, or recombinant erythropoietin) within 14 days before study Day 1.

• Phase 2:
• Cohort A: Participant who has discontinued anti-PD-(L)1 therapy due to toxicity or other reasons unrelated to toxicity, then subsequently experienced disease progression.
• Cohort A: Participant who had experienced objective response (PR/CR) and had stopped anti-PD-(L)1 therapy due to maximal benefit.
• Cohort A: Participant with multiple metastases that achieved mixed tumor response to prior anti-PD-(L)1 therapy (such as isolated progressive lesion in a context of PR/CR or SD for other lesions) or achieved overall disease progression based only on a single new lesion.
• Cohort B: Participant who has or has had uveal melanoma.
• Receipt of anticancer therapy (immunotherapy, chemotherapy, targeted therapy or hormonal therapy) within 21 days of the first administration of study treatment, with the exception of localized radiotherapy.
• Palliative radiation therapy administered within 1 week of first dose of study treatment or radiation therapy in the thoracic region that is > 30 Gy within 6 months of the first dose of study treatment.
• If participant received major surgery, then they must have recovered adequately from toxicities and/or complications from the intervention before starting study treatment.
• Treatment-related toxicity related to prior therapy that has not recovered to = Grade 1 (with the exception of alopecia and anemia not requiring transfusional support), unless approved by the medical monitor.
• History of immune-related toxicity during prior checkpoint inhibitor therapy for which permanent discontinuation of therapy is recommended (per product label or consensus guidelines), OR any immune-related toxicity requiring intensive or prolonged immunosuppression to manage (with the exception of endocrinopathy that is well controlled on stable dose of replacement hormones such as hypothyroidism or adrenal insufficiency, or Grade 3 rashes that resolved with topical therapy or asymptomatic lipase elevations that do not require treatment interruption or uveitis that resolved with steroid drops).
• Has an active autoimmune disease requiring systemic immunosuppression with corticosteroids (> 10 mg/day of prednisone or equivalent) or immunosuppressive drugs within 14 days before the first dose of study treatment.
• Receiving chronic systemic corticosteroids (> 10 mg/day of prednisone or equivalent).
• Active infections requiring systemic antibiotics, or antifungal or antiviral treatment within 7 days before first dose of study treatment.
• History of organ transplant, including allogeneic stem cell transplantation.
• Evidence of interstitial lung disease or active, noninfectious pneumonitis.
• Known active HBV or HCV infection or risk of reactivation of HBV or HCV.
• Participants who are known to be HIV-positive .
• Known active brain or CNS metastases including carcinomatous meningitis.
• Known additional malignancy that is progressing or requires active treatment, or history of other malignancy within 2 years of study entry with the exception of cured basal cell or squamous cell carcinoma of the skin, superficial bladder cancer, carcinoma in situ of the cervix, or other noninvasive or indolent malignancy after treatment with curative intent.
• Participants with impaired cardiac function or clinically significant cardiac disease
• History or presence of an abnormal ECG that, in the investigator's opinion, is clinically meaningful.
• Women who are pregnant or breastfeeding.
• Receipt of a live vaccine within 30 days of planned start of study treatment.

Related Conditions & MeSH terms

• Melanoma
• Neoplasms

Intervention

Drug:
• INCAGN02385
INCAGN02385 administered intravenously
• INCAGN02390
INCAGN02390 administered intravenously
• INCMGA00012.
INCMGA00012 administered intravenously

Locations

Country	Name	City	State
Australia	Flinders Medical Centre	Bedford Park	South Australia
Australia	Box Hill Hospital	Box Hill	Victoria
Australia	Greenslopes Private Hospital	Brisbane	Queensland
Australia	One Clinical Research	Nedlands	Western Australia
Australia	Melanoma Institute Australia	Wollstonecraft	New South Wales
United States	Cancer Center For Blood Disorders A Division of American Oncology Partners P.A	Bethesda	Maryland
United States	John Theurer Cancer Center, Hackensack University Medical Center	Hackensack	New Jersey
United States	Penn State Hershey Cancer Institute	Hershey	Pennsylvania
United States	Carolina Bio Oncology	Huntersville	North Carolina
United States	University of Iowa	Iowa City	Iowa
United States	The Angeles Clinic and Research Institute	Los Angeles	California
United States	University of Miami Sylvester Comprehensive Cancer Center	Miami	Florida
United States	Nyu Langone Laura and Isaac Perlmutter Cancer Center	New York	New York
United States	Hillman Cancer Center	Pittsburgh	Pennsylvania
United States	Washington University	Saint Louis	Missouri
United States	University of Washington-Seattle Cancer Care Alliance	Seattle	Washington
United States	H Lee Moffitt Cancer Center and Research	Tampa	Florida

Sponsors (1)

Lead Sponsor	Collaborator
Incyte Corporation

Countries where clinical trial is conducted

United States,  Australia, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Phases 1 & 2: Participants with treatment-emergent adverse events (TEAEs)	TEAE is defined as any adverse event either reported for the first time or worsening of a pre-existing event after first dose of study drug	28 days after end of study approximately 24 months
Primary	Phase 2 Cohort A and B: Objective Response Rate (ORR)	Defined as the percentage of participants having a Complete Response or Partial Response, will be determined by investigator assessment of radiographic disease assessments per RECIST v1.1.	Every 8 weeks for first 12 months, and every 12 weeks until disease progression; approximately 24 months
Primary	Phase 2 Cohort A and B: Duration of Response (DOR)	Defined as the time from earliest date of disease response (CR or PR) until earliest date of disease progression, as determined by investigator assessment of radiographic disease per RECIST v1.1, or death from any cause, if occurring sooner than progression.	Every 8 weeks for first 12 months, and every 12 weeks until disease progression; approximately 24 months
Primary	Phase 2 Cohort A and B: Disease Control Rate (DCR)	Defined as percentage of participants having CR, PR, or SD as best on-study response.	Every 8 weeks for first 12 months, and every 12 weeks until disease progression; approximately 24 months
Primary	Phase 2 Cohort A and B: Progression-free Survival (PFS)	Defined as the time from date of first dose of study treatment until the earliest date of disease progression, as determined by investigator assessment of objective radiographic disease per RECIST v1.1	Every 8 weeks for first 12 months, and every 12 weeks until disease progression; approximately 24 months
Secondary	Phase 1 : Objective Response Rate	Defined as the percentage of participants having a Complete Response or Partial Response, will be determined by investigator assessment of radiographic disease assessments per RECIST v1.1.	Every 8 weeks for first 12 months, and every 12 weeks until disease progression; aprroximately 24 months
Secondary	Phase 1 : Progression Free Survival	Defined as the time from date of first dose of study treatment until the earliest date of disease progression, as determined by investigator assessment of objective radiographic disease per RECIST v1.1.	Every 8 weeks for first 12 months, and every 12 weeks until disease progression; aprroximately 24 months
Secondary	Phase 1: Disease Control Rate (DCR)	Defined as percentage of participants having CR, PR, or SD as best on-study response	Every 8 weeks for first 12 months, and every 12 weeks until disease progression; approximately 24 months