SNPMiner Trials by Shray Alag


SNPMiner SNPMiner Trials (Home Page)


Report for Clinical Trial NCT01940809

Developed by Shray Alag, 2020.
SNP Clinical Trial Gene

A Sequential Safety and Biomarker Study of BRAF-MEK Inhibition on the Immune Response in the Context of Combined CTLA-4 Blockade and PD-1 Blockade for BRAF Mutant Melanoma

This randomized phase I trial studies the side effects and best way to give ipilimumab with or without dabrafenib, trametinib and/or nivolumab in treating patients with melanoma that has spread to other parts of the body (metastatic) or cannot be removed by surgery. Monoclonal antibodies, such as ipilimumab and nivolumab, may interfere with the ability of cancer cells to grow and spread. Dabrafenib and trametinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. It is not yet known whether ipilimumab works better with or without dabrafenib, trametinib, and/or nivolumab in treating melanoma.

NCT01940809 BRAF V600E Mutation Present BRAF V600K Mutation Present Metastatic Melanoma Stage III Cutaneous Melanoma AJCC v7 Stage IIIA Cutaneous Melanoma AJCC v7 Stage IIIB Cutaneous Melanoma AJCC v7 Stage IIIC Cutaneous Melanoma AJCC v7 Stage IV Cutaneous Melanoma AJCC v6 and v7
MeSH:Melanoma Skin Neoplasms
HPO:Cutaneous melanoma Melanoma Neoplasm of the skin

5 Interventions

Name: Dabrafenib

Description: Given PO
Type: Drug
Group Labels: 4

Arm A1 (ipilimumab, dabrafenib, trametinib) Arm A2 (dabrafenib, trametinib, nivolumab, ipilimumab) Arm C1 (ipilimumab, dabrafenib) Arm C2 (dabrafenib, nivolumab, ipilimumab)

Name: Ipilimumab

Description: Given IV
Type: Biological
Group Labels: 8

Arm A1 (ipilimumab, dabrafenib, trametinib) Arm A2 (dabrafenib, trametinib, nivolumab, ipilimumab) Arm B1 (ipilimumab, trametinib) Arm B2 (trametinib, nivolumab, ipilimumab) Arm C1 (ipilimumab, dabrafenib) Arm C2 (dabrafenib, nivolumab, ipilimumab) Arm D1 (ipilimumab) Arm D2 (nivolumab, ipilimumab)

Name: Laboratory Biomarker Analysis

Description: Correlative studies
Type: Other
Group Labels: 8

Arm A1 (ipilimumab, dabrafenib, trametinib) Arm A2 (dabrafenib, trametinib, nivolumab, ipilimumab) Arm B1 (ipilimumab, trametinib) Arm B2 (trametinib, nivolumab, ipilimumab) Arm C1 (ipilimumab, dabrafenib) Arm C2 (dabrafenib, nivolumab, ipilimumab) Arm D1 (ipilimumab) Arm D2 (nivolumab, ipilimumab)

Name: Nivolumab

Description: Given IV
Type: Biological
Group Labels: 4

Arm A2 (dabrafenib, trametinib, nivolumab, ipilimumab) Arm B2 (trametinib, nivolumab, ipilimumab) Arm C2 (dabrafenib, nivolumab, ipilimumab) Arm D2 (nivolumab, ipilimumab)

Name: Trametinib

Description: Given PO
Type: Drug
Group Labels: 4

Arm A1 (ipilimumab, dabrafenib, trametinib) Arm A2 (dabrafenib, trametinib, nivolumab, ipilimumab) Arm B1 (ipilimumab, trametinib) Arm B2 (trametinib, nivolumab, ipilimumab)


Primary Outcomes

Description: Presented with 90% confidence intervals calculated using exact binomial methods.

Measure: Incidence of grade 3 or higher immune-related adverse events (irAEs), graded according to the National Cancer Institute (NCI) CTCAE v4.0

Time: Up to 3 weeks after end of ipilimumab induction

Secondary Outcomes

Description: Presented with 90% confidence intervals calculated using exact binomial methods by randomized treatment arm.

Measure: Proportion of patients receiving dabrafenib and trametinib with grade 3 or higher irAEs after disease progression on ipilimumab, according to the NCI CTCAE v4.0

Time: Up to 4 weeks after completion of study treatment

Description: Summarized by treatment arm and presented with 90% exact binomial confidence intervals. Fisher's exact test will be used.

Measure: Response rate for the total treatment period according to Response Evaluation Criteria in Solid Tumors v1.1

Time: Up to 4 weeks after completion of study treatment

Description: Summarized by treatment arm and presented with 90% exact binomial confidence intervals. Fisher's exact test will be used.

Measure: Disease-control rate

Time: Up to 4 weeks after completion of study treatment

Other Outcomes

Description: The relationship between pre-treatment marker levels and response will be assessed according to expression cut-off between positive and negative. Fisher's exact test will be used to detect an increase in response rate and a secondary, sensitivity analysis will use a stratified Fisher's exact test.

Measure: Biomarker expression levels

Time: Baseline

Description: Biomarkers measured on a continuous scale will be summarized and compared across response categories using the Wilcoxon rank-sum test. For biomarkers measured categorically, pre/post response combinations will be compared between responders and non-responders using Fisher's exact test.

Measure: Fold-changes in biomarkers

Time: Baseline to 3 weeks after fourth ipilimumab dose

Description: Biomarkers measured on a continuous scale will be summarized and compared across response categories using the Wilcoxon rank-sum test. For biomarkers measured categorically, pre/post response combinations will be compared between responders and non-responders using Fisher's exact test.

Measure: Change in immune activation, measured by changes in biomarker levels

Time: Baseline to 3 weeks after fourth ipilimumab dose

Purpose: Treatment

Allocation: Randomized

Parallel Assignment


There are 2 SNPs

SNPs


1 V600E

For biomarkers measured categorically, pre/post response combinations will be compared between responders and non-responders using Fisher's exact test.. Inclusion Criteria: - Study participants must have histologically or cytologically confirmed unresectable or metastatic malignant melanoma - Study participants must have measurable disease, defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded for non-nodal lesions and short axis for nodal lesions) as >= 20 mm with conventional techniques or as >= 10 mm with spiral computed tomography (CT) scan, magnetic resonance imaging (MRI), or calipers by clinical exam - Study participants must have completed any prior treatment at least 3 weeks prior to treatment on this protocol; prior treatments may have included chemotherapy however may not have included BRAF or MEK inhibitors or immunotherapies (interleukin-2, ipilimumab, anti-programmed death [PD]1 antibodies etc.) excluding vaccine therapy; prior treatment with interferon in the adjuvant setting is allowed, though prior treatment with ipilimumab in the adjuvant setting is not; prior radiation therapy is allowed though must have included no more than 3000 centigray (cGy) to fields including substantial marrow - Eastern Cooperative Oncology Group (ECOG) performance status =< 2 (Karnofsky >= 60%) - Absolute neutrophil count (ANC) >= 1.2 x 10^9/L - Hemoglobin >= 9 g/dL - Platelets >= 100 x 10^9/L - Albumin >= 2.5 g/dL - Serum bilirubin =< 1.5 x institutional upper limit of normal (ULN) except subjects with known Gilbert's syndrome - Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) =< 2.5 x institutional ULN - Serum creatinine =< 1.5 mg/dL OR calculated creatinine clearance (Cockcroft-Gault formula) >= 50 mL/min - Prothrombin time (PT)/international normalized ratio (INR) and partial thromboplastin time (PTT) =< 1.3 x institutional ULN; subjects receiving anticoagulation treatment may be allowed to participate with INR established within the therapeutic range prior to randomization - Left ventricular ejection fraction >= institutional lower limit of normal (LLN) by echocardiogram (ECHO) - Able to swallow and retain oral medication and must not have any clinically significant gastrointestinal abnormalities that may alter absorption such as malabsorption syndrome or major resection of the stomach or bowels - Patients must have BRAFV600E or BRAFV600K mutations, identified by a Food and Drug Administration (FDA)-approved test at a Clinical Laboratory Improvement Amendments (CLIA)-certified laboratory (lab); if test at CLIA-certified lab used a non-FDA approved method, information about the assay must be provided - Therapeutic level dosing of warfarin can be used with close monitoring of PT/INR by the site; exposure may be decreased due to enzyme induction when on treatment, thus warfarin dosing may need to be adjusted based upon PT/INR; consequently, when discontinuing dabrafenib, warfarin exposure may be increased and thus close monitoring via PT/INR and warfarin dose adjustments must be made as clinically appropriate; prophylactic low dose warfarin may be given to maintain central catheter patency - Women of child-bearing potential must agree to use adequate contraception (barrier method of birth control, or abstinence; hormonal contraception is not allowed) for the duration of study participation, and for at least 2 weeks after treatment with dabrafenib or for 6 months after dabrafenib in combination with trametinib; should a woman become pregnant or suspect she is pregnant while she is participating in this study, she should inform her treating physician immediately - All prior treatment-related toxicities must be Common Terminology Criteria for Adverse Events (CTCAE) version (v)4 grade =< 1 (except alopecia) at the time of randomization - Ability to understand and the willingness to sign a written informed consent document Exclusion Criteria: - Prior systemic anti-cancer therapy (chemotherapy with delayed toxicity, extensive radiation therapy, immunotherapy, biologic therapy, or vaccine therapy) within the last 3 weeks; chemotherapy regimens without delayed toxicity within the last 2 weeks preceding the first dose of study treatment - Use of other investigational drugs within 28 days (or five half-lives, whichever is shorter; with a minimum of 14 days from the last dose) preceding the first dose of study treatment and during the study - Study participants with a history of prior treatment with BRAF or MEK inhibitors - Study participants who had prior treatment with anti-PD-1, anti-PD-L1, anti-PD-L2, anti-CTLA-4 antibody, or any other antibody or drug specifically targeting T-cell co-stimulation or immune checkpoint pathways - Patients with active autoimmune disease or history of autoimmune disease that might recur, which may affect vital organ function or require immune suppressive treatment including systemic corticosteroids, should be excluded; these include but are not limited to patients with a history of immune related neurologic disease, multiple sclerosis, autoimmune (demyelinating) neuropathy, Guillain-Barre syndrome, myasthenia gravis; systemic autoimmune disease such as systemic lupus erythematosus (SLE), connective tissue diseases, scleroderma, inflammatory bowel disease (IBD), Crohn's, ulcerative colitis, hepatitis; and patients with a history of toxic epidermal necrolysis (TEN), Stevens-Johnson syndrome, or phospholipid syndrome should be excluded; patients with vitiligo, endocrine deficiencies including thyroiditis managed with replacement hormones including physiologic corticosteroids are eligible; patients with rheumatoid arthritis and other arthropathies, Sjögren's syndrome and psoriasis controlled with topical medication and patients with positive serology, such as antinuclear antibodies (ANA), anti-thyroid antibodies should be evaluated for the presence of target organ involvement and potential need for systemic treatment but should otherwise be eligible - Patients are permitted to enroll if they have vitiligo, type I diabetes mellitus, residual hypothyroidism due to autoimmune condition only requiring hormone replacement, psoriasis not requiring systemic treatment, or conditions not expected to recur in the absence of an external trigger (precipitating event) - Study participants who have a condition requiring systemic treatment with either corticosteroids (> 10 mg daily prednisone equivalents) or other immunosuppressive medications within 14 days of study drug administration; inhaled or topical steroids and adrenal replacement doses < 10 mg daily prednisone equivalents are permitted in the absence of active autoimmune disease; patients are permitted to use topical, ocular, intra-articular, intranasal, and inhalational corticosteroids (with minimal systemic absorption); physiologic replacement doses of systemic corticosteroids are permitted, even if < 10 mg/day prednisone equivalents; a brief course of corticosteroids for prophylaxis (e.g., contrast dye allergy) or for treatment of non-autoimmune conditions (e.g., delayed-type hypersensitivity reaction caused by contact allergen) is permitted - Patients who have had evidence of active or acute diverticulitis, intra-abdominal abscess, gastrointestinal (GI) obstruction and abdominal carcinomatosis which are known risk factors for bowel perforation should be evaluated for the potential need for additional treatment before coming on study - Study participants with known immune impairment who may be unable to respond to anti-cytotoxic T-lymphocyte antigen 4 (CTLA 4) antibody and/or anti-PD-1 antibody - Study participants with brain metastases are excluded unless these have been definitively treated and are radiographically stable for at least 1 month; the study participant must also demonstrate a stable physical exam and must have discontinued systemic steroids for treatment of edema related to brain metastases or treatment for over 7 days - Known immediate or delayed hypersensitivity reaction or idiosyncrasy to drugs chemically related to the study treatments, their excipients, and/or dimethyl sulfoxide (DMSO) - Current use of a prohibited medication; patients receiving any medications or substances that are strong inhibitors or inducers of cytochrome P450, family 3, subfamily A (CYP3A) or cytochrome P450, family 2, subfamily C, polypeptide 8 (CYP2C8) are ineligible; current use of, or intended ongoing treatment with: herbal remedies (e.g., St. John's wort), or strong inhibitors or inducers of P-glycoprotein (Pgp) or breast cancer resistance protein 1 (Bcrp1) should also be excluded - Human immunodeficiency virus (HIV)-positive patients on combination antiretroviral therapy are ineligible - A history of hepatitis B virus (HBV) or hepatitis C virus (HCV) infection (with the exception of cleared HBV and HCV infection, which will be allowed) - Patients with history of rat sarcoma (RAS) mutation-positive tumors are not eligible regardless of interval from the current study; Note: prospective RAS testing is not required; however, if the results of previous RAS testing are known, they must be used in assessing eligibility - History or evidence of cardiovascular risks including any of the following: - QT interval corrected for heart rate using the Bazett's formula QTcB >= 480 msec - History of acute coronary syndromes (including myocardial infarction or unstable angina), coronary angioplasty, or stenting within the past 24 weeks prior to randomization - History or evidence of current class II, III, or IV heart failure as defined by the New York Heart Association (NYHA) functional classification system - Intra-cardiac defibrillators - Abnormal cardiac valve morphology (>= grade 2) documented by ECHO; (subjects with grade 1 abnormalities [i.e., mild regurgitation/stenosis] can be entered on study); subjects with moderate valvular thickening should not be entered on study - History or evidence of current clinically significant uncontrolled cardiac arrhythmias; clarification: subjects with atrial fibrillation controlled for > 30 days prior to dosing are eligible - Treatment refractory hypertension defined as a blood pressure of systolic > 140 mmHg and/or diastolic > 90 mm Hg which cannot be controlled by anti-hypertensive therapy - Any condition which in the investigator's opinion makes the subject unsuitable for study participation - History of retinal vein occlusion (RVO) - History of interstitial lung disease or pneumonitis Inclusion Criteria: - Study participants must have histologically or cytologically confirmed unresectable or metastatic malignant melanoma - Study participants must have measurable disease, defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded for non-nodal lesions and short axis for nodal lesions) as >= 20 mm with conventional techniques or as >= 10 mm with spiral computed tomography (CT) scan, magnetic resonance imaging (MRI), or calipers by clinical exam - Study participants must have completed any prior treatment at least 3 weeks prior to treatment on this protocol; prior treatments may have included chemotherapy however may not have included BRAF or MEK inhibitors or immunotherapies (interleukin-2, ipilimumab, anti-programmed death [PD]1 antibodies etc.) excluding vaccine therapy; prior treatment with interferon in the adjuvant setting is allowed, though prior treatment with ipilimumab in the adjuvant setting is not; prior radiation therapy is allowed though must have included no more than 3000 centigray (cGy) to fields including substantial marrow - Eastern Cooperative Oncology Group (ECOG) performance status =< 2 (Karnofsky >= 60%) - Absolute neutrophil count (ANC) >= 1.2 x 10^9/L - Hemoglobin >= 9 g/dL - Platelets >= 100 x 10^9/L - Albumin >= 2.5 g/dL - Serum bilirubin =< 1.5 x institutional upper limit of normal (ULN) except subjects with known Gilbert's syndrome - Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) =< 2.5 x institutional ULN - Serum creatinine =< 1.5 mg/dL OR calculated creatinine clearance (Cockcroft-Gault formula) >= 50 mL/min - Prothrombin time (PT)/international normalized ratio (INR) and partial thromboplastin time (PTT) =< 1.3 x institutional ULN; subjects receiving anticoagulation treatment may be allowed to participate with INR established within the therapeutic range prior to randomization - Left ventricular ejection fraction >= institutional lower limit of normal (LLN) by echocardiogram (ECHO) - Able to swallow and retain oral medication and must not have any clinically significant gastrointestinal abnormalities that may alter absorption such as malabsorption syndrome or major resection of the stomach or bowels - Patients must have BRAFV600E or BRAFV600K mutations, identified by a Food and Drug Administration (FDA)-approved test at a Clinical Laboratory Improvement Amendments (CLIA)-certified laboratory (lab); if test at CLIA-certified lab used a non-FDA approved method, information about the assay must be provided - Therapeutic level dosing of warfarin can be used with close monitoring of PT/INR by the site; exposure may be decreased due to enzyme induction when on treatment, thus warfarin dosing may need to be adjusted based upon PT/INR; consequently, when discontinuing dabrafenib, warfarin exposure may be increased and thus close monitoring via PT/INR and warfarin dose adjustments must be made as clinically appropriate; prophylactic low dose warfarin may be given to maintain central catheter patency - Women of child-bearing potential must agree to use adequate contraception (barrier method of birth control, or abstinence; hormonal contraception is not allowed) for the duration of study participation, and for at least 2 weeks after treatment with dabrafenib or for 6 months after dabrafenib in combination with trametinib; should a woman become pregnant or suspect she is pregnant while she is participating in this study, she should inform her treating physician immediately - All prior treatment-related toxicities must be Common Terminology Criteria for Adverse Events (CTCAE) version (v)4 grade =< 1 (except alopecia) at the time of randomization - Ability to understand and the willingness to sign a written informed consent document Exclusion Criteria: - Prior systemic anti-cancer therapy (chemotherapy with delayed toxicity, extensive radiation therapy, immunotherapy, biologic therapy, or vaccine therapy) within the last 3 weeks; chemotherapy regimens without delayed toxicity within the last 2 weeks preceding the first dose of study treatment - Use of other investigational drugs within 28 days (or five half-lives, whichever is shorter; with a minimum of 14 days from the last dose) preceding the first dose of study treatment and during the study - Study participants with a history of prior treatment with BRAF or MEK inhibitors - Study participants who had prior treatment with anti-PD-1, anti-PD-L1, anti-PD-L2, anti-CTLA-4 antibody, or any other antibody or drug specifically targeting T-cell co-stimulation or immune checkpoint pathways - Patients with active autoimmune disease or history of autoimmune disease that might recur, which may affect vital organ function or require immune suppressive treatment including systemic corticosteroids, should be excluded; these include but are not limited to patients with a history of immune related neurologic disease, multiple sclerosis, autoimmune (demyelinating) neuropathy, Guillain-Barre syndrome, myasthenia gravis; systemic autoimmune disease such as systemic lupus erythematosus (SLE), connective tissue diseases, scleroderma, inflammatory bowel disease (IBD), Crohn's, ulcerative colitis, hepatitis; and patients with a history of toxic epidermal necrolysis (TEN), Stevens-Johnson syndrome, or phospholipid syndrome should be excluded; patients with vitiligo, endocrine deficiencies including thyroiditis managed with replacement hormones including physiologic corticosteroids are eligible; patients with rheumatoid arthritis and other arthropathies, Sjögren's syndrome and psoriasis controlled with topical medication and patients with positive serology, such as antinuclear antibodies (ANA), anti-thyroid antibodies should be evaluated for the presence of target organ involvement and potential need for systemic treatment but should otherwise be eligible - Patients are permitted to enroll if they have vitiligo, type I diabetes mellitus, residual hypothyroidism due to autoimmune condition only requiring hormone replacement, psoriasis not requiring systemic treatment, or conditions not expected to recur in the absence of an external trigger (precipitating event) - Study participants who have a condition requiring systemic treatment with either corticosteroids (> 10 mg daily prednisone equivalents) or other immunosuppressive medications within 14 days of study drug administration; inhaled or topical steroids and adrenal replacement doses < 10 mg daily prednisone equivalents are permitted in the absence of active autoimmune disease; patients are permitted to use topical, ocular, intra-articular, intranasal, and inhalational corticosteroids (with minimal systemic absorption); physiologic replacement doses of systemic corticosteroids are permitted, even if < 10 mg/day prednisone equivalents; a brief course of corticosteroids for prophylaxis (e.g., contrast dye allergy) or for treatment of non-autoimmune conditions (e.g., delayed-type hypersensitivity reaction caused by contact allergen) is permitted - Patients who have had evidence of active or acute diverticulitis, intra-abdominal abscess, gastrointestinal (GI) obstruction and abdominal carcinomatosis which are known risk factors for bowel perforation should be evaluated for the potential need for additional treatment before coming on study - Study participants with known immune impairment who may be unable to respond to anti-cytotoxic T-lymphocyte antigen 4 (CTLA 4) antibody and/or anti-PD-1 antibody - Study participants with brain metastases are excluded unless these have been definitively treated and are radiographically stable for at least 1 month; the study participant must also demonstrate a stable physical exam and must have discontinued systemic steroids for treatment of edema related to brain metastases or treatment for over 7 days - Known immediate or delayed hypersensitivity reaction or idiosyncrasy to drugs chemically related to the study treatments, their excipients, and/or dimethyl sulfoxide (DMSO) - Current use of a prohibited medication; patients receiving any medications or substances that are strong inhibitors or inducers of cytochrome P450, family 3, subfamily A (CYP3A) or cytochrome P450, family 2, subfamily C, polypeptide 8 (CYP2C8) are ineligible; current use of, or intended ongoing treatment with: herbal remedies (e.g., St. John's wort), or strong inhibitors or inducers of P-glycoprotein (Pgp) or breast cancer resistance protein 1 (Bcrp1) should also be excluded - Human immunodeficiency virus (HIV)-positive patients on combination antiretroviral therapy are ineligible - A history of hepatitis B virus (HBV) or hepatitis C virus (HCV) infection (with the exception of cleared HBV and HCV infection, which will be allowed) - Patients with history of rat sarcoma (RAS) mutation-positive tumors are not eligible regardless of interval from the current study; Note: prospective RAS testing is not required; however, if the results of previous RAS testing are known, they must be used in assessing eligibility - History or evidence of cardiovascular risks including any of the following: - QT interval corrected for heart rate using the Bazett's formula QTcB >= 480 msec - History of acute coronary syndromes (including myocardial infarction or unstable angina), coronary angioplasty, or stenting within the past 24 weeks prior to randomization - History or evidence of current class II, III, or IV heart failure as defined by the New York Heart Association (NYHA) functional classification system - Intra-cardiac defibrillators - Abnormal cardiac valve morphology (>= grade 2) documented by ECHO; (subjects with grade 1 abnormalities [i.e., mild regurgitation/stenosis] can be entered on study); subjects with moderate valvular thickening should not be entered on study - History or evidence of current clinically significant uncontrolled cardiac arrhythmias; clarification: subjects with atrial fibrillation controlled for > 30 days prior to dosing are eligible - Treatment refractory hypertension defined as a blood pressure of systolic > 140 mmHg and/or diastolic > 90 mm Hg which cannot be controlled by anti-hypertensive therapy - Any condition which in the investigator's opinion makes the subject unsuitable for study participation - History of retinal vein occlusion (RVO) - History of interstitial lung disease or pneumonitis BRAF V600E Mutation Present BRAF V600K Mutation Present Metastatic Melanoma Stage III Cutaneous Melanoma AJCC v7 Stage IIIA Cutaneous Melanoma AJCC v7 Stage IIIB Cutaneous Melanoma AJCC v7 Stage IIIC Cutaneous Melanoma AJCC v7 Stage IV Cutaneous Melanoma AJCC v6 and v7 Melanoma Skin Neoplasms PRIMARY OBJECTIVES: I. To evaluate the safety and tolerability of ipilimumab (part 1) or ipilimumab plus nivolumab (part 2) following lead-in of v-raf murine sarcoma viral oncogene homolog B1 (BRAF) and mitogen-activated protein kinase kinase (MEK) inhibitors, either alone or in combination, in patients with BRAFV600 mutant melanoma. --- V600E ---


2 V600K

For biomarkers measured categorically, pre/post response combinations will be compared between responders and non-responders using Fisher's exact test.. Inclusion Criteria: - Study participants must have histologically or cytologically confirmed unresectable or metastatic malignant melanoma - Study participants must have measurable disease, defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded for non-nodal lesions and short axis for nodal lesions) as >= 20 mm with conventional techniques or as >= 10 mm with spiral computed tomography (CT) scan, magnetic resonance imaging (MRI), or calipers by clinical exam - Study participants must have completed any prior treatment at least 3 weeks prior to treatment on this protocol; prior treatments may have included chemotherapy however may not have included BRAF or MEK inhibitors or immunotherapies (interleukin-2, ipilimumab, anti-programmed death [PD]1 antibodies etc.) excluding vaccine therapy; prior treatment with interferon in the adjuvant setting is allowed, though prior treatment with ipilimumab in the adjuvant setting is not; prior radiation therapy is allowed though must have included no more than 3000 centigray (cGy) to fields including substantial marrow - Eastern Cooperative Oncology Group (ECOG) performance status =< 2 (Karnofsky >= 60%) - Absolute neutrophil count (ANC) >= 1.2 x 10^9/L - Hemoglobin >= 9 g/dL - Platelets >= 100 x 10^9/L - Albumin >= 2.5 g/dL - Serum bilirubin =< 1.5 x institutional upper limit of normal (ULN) except subjects with known Gilbert's syndrome - Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) =< 2.5 x institutional ULN - Serum creatinine =< 1.5 mg/dL OR calculated creatinine clearance (Cockcroft-Gault formula) >= 50 mL/min - Prothrombin time (PT)/international normalized ratio (INR) and partial thromboplastin time (PTT) =< 1.3 x institutional ULN; subjects receiving anticoagulation treatment may be allowed to participate with INR established within the therapeutic range prior to randomization - Left ventricular ejection fraction >= institutional lower limit of normal (LLN) by echocardiogram (ECHO) - Able to swallow and retain oral medication and must not have any clinically significant gastrointestinal abnormalities that may alter absorption such as malabsorption syndrome or major resection of the stomach or bowels - Patients must have BRAFV600E or BRAFV600K mutations, identified by a Food and Drug Administration (FDA)-approved test at a Clinical Laboratory Improvement Amendments (CLIA)-certified laboratory (lab); if test at CLIA-certified lab used a non-FDA approved method, information about the assay must be provided - Therapeutic level dosing of warfarin can be used with close monitoring of PT/INR by the site; exposure may be decreased due to enzyme induction when on treatment, thus warfarin dosing may need to be adjusted based upon PT/INR; consequently, when discontinuing dabrafenib, warfarin exposure may be increased and thus close monitoring via PT/INR and warfarin dose adjustments must be made as clinically appropriate; prophylactic low dose warfarin may be given to maintain central catheter patency - Women of child-bearing potential must agree to use adequate contraception (barrier method of birth control, or abstinence; hormonal contraception is not allowed) for the duration of study participation, and for at least 2 weeks after treatment with dabrafenib or for 6 months after dabrafenib in combination with trametinib; should a woman become pregnant or suspect she is pregnant while she is participating in this study, she should inform her treating physician immediately - All prior treatment-related toxicities must be Common Terminology Criteria for Adverse Events (CTCAE) version (v)4 grade =< 1 (except alopecia) at the time of randomization - Ability to understand and the willingness to sign a written informed consent document Exclusion Criteria: - Prior systemic anti-cancer therapy (chemotherapy with delayed toxicity, extensive radiation therapy, immunotherapy, biologic therapy, or vaccine therapy) within the last 3 weeks; chemotherapy regimens without delayed toxicity within the last 2 weeks preceding the first dose of study treatment - Use of other investigational drugs within 28 days (or five half-lives, whichever is shorter; with a minimum of 14 days from the last dose) preceding the first dose of study treatment and during the study - Study participants with a history of prior treatment with BRAF or MEK inhibitors - Study participants who had prior treatment with anti-PD-1, anti-PD-L1, anti-PD-L2, anti-CTLA-4 antibody, or any other antibody or drug specifically targeting T-cell co-stimulation or immune checkpoint pathways - Patients with active autoimmune disease or history of autoimmune disease that might recur, which may affect vital organ function or require immune suppressive treatment including systemic corticosteroids, should be excluded; these include but are not limited to patients with a history of immune related neurologic disease, multiple sclerosis, autoimmune (demyelinating) neuropathy, Guillain-Barre syndrome, myasthenia gravis; systemic autoimmune disease such as systemic lupus erythematosus (SLE), connective tissue diseases, scleroderma, inflammatory bowel disease (IBD), Crohn's, ulcerative colitis, hepatitis; and patients with a history of toxic epidermal necrolysis (TEN), Stevens-Johnson syndrome, or phospholipid syndrome should be excluded; patients with vitiligo, endocrine deficiencies including thyroiditis managed with replacement hormones including physiologic corticosteroids are eligible; patients with rheumatoid arthritis and other arthropathies, Sjögren's syndrome and psoriasis controlled with topical medication and patients with positive serology, such as antinuclear antibodies (ANA), anti-thyroid antibodies should be evaluated for the presence of target organ involvement and potential need for systemic treatment but should otherwise be eligible - Patients are permitted to enroll if they have vitiligo, type I diabetes mellitus, residual hypothyroidism due to autoimmune condition only requiring hormone replacement, psoriasis not requiring systemic treatment, or conditions not expected to recur in the absence of an external trigger (precipitating event) - Study participants who have a condition requiring systemic treatment with either corticosteroids (> 10 mg daily prednisone equivalents) or other immunosuppressive medications within 14 days of study drug administration; inhaled or topical steroids and adrenal replacement doses < 10 mg daily prednisone equivalents are permitted in the absence of active autoimmune disease; patients are permitted to use topical, ocular, intra-articular, intranasal, and inhalational corticosteroids (with minimal systemic absorption); physiologic replacement doses of systemic corticosteroids are permitted, even if < 10 mg/day prednisone equivalents; a brief course of corticosteroids for prophylaxis (e.g., contrast dye allergy) or for treatment of non-autoimmune conditions (e.g., delayed-type hypersensitivity reaction caused by contact allergen) is permitted - Patients who have had evidence of active or acute diverticulitis, intra-abdominal abscess, gastrointestinal (GI) obstruction and abdominal carcinomatosis which are known risk factors for bowel perforation should be evaluated for the potential need for additional treatment before coming on study - Study participants with known immune impairment who may be unable to respond to anti-cytotoxic T-lymphocyte antigen 4 (CTLA 4) antibody and/or anti-PD-1 antibody - Study participants with brain metastases are excluded unless these have been definitively treated and are radiographically stable for at least 1 month; the study participant must also demonstrate a stable physical exam and must have discontinued systemic steroids for treatment of edema related to brain metastases or treatment for over 7 days - Known immediate or delayed hypersensitivity reaction or idiosyncrasy to drugs chemically related to the study treatments, their excipients, and/or dimethyl sulfoxide (DMSO) - Current use of a prohibited medication; patients receiving any medications or substances that are strong inhibitors or inducers of cytochrome P450, family 3, subfamily A (CYP3A) or cytochrome P450, family 2, subfamily C, polypeptide 8 (CYP2C8) are ineligible; current use of, or intended ongoing treatment with: herbal remedies (e.g., St. John's wort), or strong inhibitors or inducers of P-glycoprotein (Pgp) or breast cancer resistance protein 1 (Bcrp1) should also be excluded - Human immunodeficiency virus (HIV)-positive patients on combination antiretroviral therapy are ineligible - A history of hepatitis B virus (HBV) or hepatitis C virus (HCV) infection (with the exception of cleared HBV and HCV infection, which will be allowed) - Patients with history of rat sarcoma (RAS) mutation-positive tumors are not eligible regardless of interval from the current study; Note: prospective RAS testing is not required; however, if the results of previous RAS testing are known, they must be used in assessing eligibility - History or evidence of cardiovascular risks including any of the following: - QT interval corrected for heart rate using the Bazett's formula QTcB >= 480 msec - History of acute coronary syndromes (including myocardial infarction or unstable angina), coronary angioplasty, or stenting within the past 24 weeks prior to randomization - History or evidence of current class II, III, or IV heart failure as defined by the New York Heart Association (NYHA) functional classification system - Intra-cardiac defibrillators - Abnormal cardiac valve morphology (>= grade 2) documented by ECHO; (subjects with grade 1 abnormalities [i.e., mild regurgitation/stenosis] can be entered on study); subjects with moderate valvular thickening should not be entered on study - History or evidence of current clinically significant uncontrolled cardiac arrhythmias; clarification: subjects with atrial fibrillation controlled for > 30 days prior to dosing are eligible - Treatment refractory hypertension defined as a blood pressure of systolic > 140 mmHg and/or diastolic > 90 mm Hg which cannot be controlled by anti-hypertensive therapy - Any condition which in the investigator's opinion makes the subject unsuitable for study participation - History of retinal vein occlusion (RVO) - History of interstitial lung disease or pneumonitis Inclusion Criteria: - Study participants must have histologically or cytologically confirmed unresectable or metastatic malignant melanoma - Study participants must have measurable disease, defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded for non-nodal lesions and short axis for nodal lesions) as >= 20 mm with conventional techniques or as >= 10 mm with spiral computed tomography (CT) scan, magnetic resonance imaging (MRI), or calipers by clinical exam - Study participants must have completed any prior treatment at least 3 weeks prior to treatment on this protocol; prior treatments may have included chemotherapy however may not have included BRAF or MEK inhibitors or immunotherapies (interleukin-2, ipilimumab, anti-programmed death [PD]1 antibodies etc.) excluding vaccine therapy; prior treatment with interferon in the adjuvant setting is allowed, though prior treatment with ipilimumab in the adjuvant setting is not; prior radiation therapy is allowed though must have included no more than 3000 centigray (cGy) to fields including substantial marrow - Eastern Cooperative Oncology Group (ECOG) performance status =< 2 (Karnofsky >= 60%) - Absolute neutrophil count (ANC) >= 1.2 x 10^9/L - Hemoglobin >= 9 g/dL - Platelets >= 100 x 10^9/L - Albumin >= 2.5 g/dL - Serum bilirubin =< 1.5 x institutional upper limit of normal (ULN) except subjects with known Gilbert's syndrome - Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) =< 2.5 x institutional ULN - Serum creatinine =< 1.5 mg/dL OR calculated creatinine clearance (Cockcroft-Gault formula) >= 50 mL/min - Prothrombin time (PT)/international normalized ratio (INR) and partial thromboplastin time (PTT) =< 1.3 x institutional ULN; subjects receiving anticoagulation treatment may be allowed to participate with INR established within the therapeutic range prior to randomization - Left ventricular ejection fraction >= institutional lower limit of normal (LLN) by echocardiogram (ECHO) - Able to swallow and retain oral medication and must not have any clinically significant gastrointestinal abnormalities that may alter absorption such as malabsorption syndrome or major resection of the stomach or bowels - Patients must have BRAFV600E or BRAFV600K mutations, identified by a Food and Drug Administration (FDA)-approved test at a Clinical Laboratory Improvement Amendments (CLIA)-certified laboratory (lab); if test at CLIA-certified lab used a non-FDA approved method, information about the assay must be provided - Therapeutic level dosing of warfarin can be used with close monitoring of PT/INR by the site; exposure may be decreased due to enzyme induction when on treatment, thus warfarin dosing may need to be adjusted based upon PT/INR; consequently, when discontinuing dabrafenib, warfarin exposure may be increased and thus close monitoring via PT/INR and warfarin dose adjustments must be made as clinically appropriate; prophylactic low dose warfarin may be given to maintain central catheter patency - Women of child-bearing potential must agree to use adequate contraception (barrier method of birth control, or abstinence; hormonal contraception is not allowed) for the duration of study participation, and for at least 2 weeks after treatment with dabrafenib or for 6 months after dabrafenib in combination with trametinib; should a woman become pregnant or suspect she is pregnant while she is participating in this study, she should inform her treating physician immediately - All prior treatment-related toxicities must be Common Terminology Criteria for Adverse Events (CTCAE) version (v)4 grade =< 1 (except alopecia) at the time of randomization - Ability to understand and the willingness to sign a written informed consent document Exclusion Criteria: - Prior systemic anti-cancer therapy (chemotherapy with delayed toxicity, extensive radiation therapy, immunotherapy, biologic therapy, or vaccine therapy) within the last 3 weeks; chemotherapy regimens without delayed toxicity within the last 2 weeks preceding the first dose of study treatment - Use of other investigational drugs within 28 days (or five half-lives, whichever is shorter; with a minimum of 14 days from the last dose) preceding the first dose of study treatment and during the study - Study participants with a history of prior treatment with BRAF or MEK inhibitors - Study participants who had prior treatment with anti-PD-1, anti-PD-L1, anti-PD-L2, anti-CTLA-4 antibody, or any other antibody or drug specifically targeting T-cell co-stimulation or immune checkpoint pathways - Patients with active autoimmune disease or history of autoimmune disease that might recur, which may affect vital organ function or require immune suppressive treatment including systemic corticosteroids, should be excluded; these include but are not limited to patients with a history of immune related neurologic disease, multiple sclerosis, autoimmune (demyelinating) neuropathy, Guillain-Barre syndrome, myasthenia gravis; systemic autoimmune disease such as systemic lupus erythematosus (SLE), connective tissue diseases, scleroderma, inflammatory bowel disease (IBD), Crohn's, ulcerative colitis, hepatitis; and patients with a history of toxic epidermal necrolysis (TEN), Stevens-Johnson syndrome, or phospholipid syndrome should be excluded; patients with vitiligo, endocrine deficiencies including thyroiditis managed with replacement hormones including physiologic corticosteroids are eligible; patients with rheumatoid arthritis and other arthropathies, Sjögren's syndrome and psoriasis controlled with topical medication and patients with positive serology, such as antinuclear antibodies (ANA), anti-thyroid antibodies should be evaluated for the presence of target organ involvement and potential need for systemic treatment but should otherwise be eligible - Patients are permitted to enroll if they have vitiligo, type I diabetes mellitus, residual hypothyroidism due to autoimmune condition only requiring hormone replacement, psoriasis not requiring systemic treatment, or conditions not expected to recur in the absence of an external trigger (precipitating event) - Study participants who have a condition requiring systemic treatment with either corticosteroids (> 10 mg daily prednisone equivalents) or other immunosuppressive medications within 14 days of study drug administration; inhaled or topical steroids and adrenal replacement doses < 10 mg daily prednisone equivalents are permitted in the absence of active autoimmune disease; patients are permitted to use topical, ocular, intra-articular, intranasal, and inhalational corticosteroids (with minimal systemic absorption); physiologic replacement doses of systemic corticosteroids are permitted, even if < 10 mg/day prednisone equivalents; a brief course of corticosteroids for prophylaxis (e.g., contrast dye allergy) or for treatment of non-autoimmune conditions (e.g., delayed-type hypersensitivity reaction caused by contact allergen) is permitted - Patients who have had evidence of active or acute diverticulitis, intra-abdominal abscess, gastrointestinal (GI) obstruction and abdominal carcinomatosis which are known risk factors for bowel perforation should be evaluated for the potential need for additional treatment before coming on study - Study participants with known immune impairment who may be unable to respond to anti-cytotoxic T-lymphocyte antigen 4 (CTLA 4) antibody and/or anti-PD-1 antibody - Study participants with brain metastases are excluded unless these have been definitively treated and are radiographically stable for at least 1 month; the study participant must also demonstrate a stable physical exam and must have discontinued systemic steroids for treatment of edema related to brain metastases or treatment for over 7 days - Known immediate or delayed hypersensitivity reaction or idiosyncrasy to drugs chemically related to the study treatments, their excipients, and/or dimethyl sulfoxide (DMSO) - Current use of a prohibited medication; patients receiving any medications or substances that are strong inhibitors or inducers of cytochrome P450, family 3, subfamily A (CYP3A) or cytochrome P450, family 2, subfamily C, polypeptide 8 (CYP2C8) are ineligible; current use of, or intended ongoing treatment with: herbal remedies (e.g., St. John's wort), or strong inhibitors or inducers of P-glycoprotein (Pgp) or breast cancer resistance protein 1 (Bcrp1) should also be excluded - Human immunodeficiency virus (HIV)-positive patients on combination antiretroviral therapy are ineligible - A history of hepatitis B virus (HBV) or hepatitis C virus (HCV) infection (with the exception of cleared HBV and HCV infection, which will be allowed) - Patients with history of rat sarcoma (RAS) mutation-positive tumors are not eligible regardless of interval from the current study; Note: prospective RAS testing is not required; however, if the results of previous RAS testing are known, they must be used in assessing eligibility - History or evidence of cardiovascular risks including any of the following: - QT interval corrected for heart rate using the Bazett's formula QTcB >= 480 msec - History of acute coronary syndromes (including myocardial infarction or unstable angina), coronary angioplasty, or stenting within the past 24 weeks prior to randomization - History or evidence of current class II, III, or IV heart failure as defined by the New York Heart Association (NYHA) functional classification system - Intra-cardiac defibrillators - Abnormal cardiac valve morphology (>= grade 2) documented by ECHO; (subjects with grade 1 abnormalities [i.e., mild regurgitation/stenosis] can be entered on study); subjects with moderate valvular thickening should not be entered on study - History or evidence of current clinically significant uncontrolled cardiac arrhythmias; clarification: subjects with atrial fibrillation controlled for > 30 days prior to dosing are eligible - Treatment refractory hypertension defined as a blood pressure of systolic > 140 mmHg and/or diastolic > 90 mm Hg which cannot be controlled by anti-hypertensive therapy - Any condition which in the investigator's opinion makes the subject unsuitable for study participation - History of retinal vein occlusion (RVO) - History of interstitial lung disease or pneumonitis BRAF V600E Mutation Present BRAF V600K Mutation Present Metastatic Melanoma Stage III Cutaneous Melanoma AJCC v7 Stage IIIA Cutaneous Melanoma AJCC v7 Stage IIIB Cutaneous Melanoma AJCC v7 Stage IIIC Cutaneous Melanoma AJCC v7 Stage IV Cutaneous Melanoma AJCC v6 and v7 Melanoma Skin Neoplasms PRIMARY OBJECTIVES: I. To evaluate the safety and tolerability of ipilimumab (part 1) or ipilimumab plus nivolumab (part 2) following lead-in of v-raf murine sarcoma viral oncogene homolog B1 (BRAF) and mitogen-activated protein kinase kinase (MEK) inhibitors, either alone or in combination, in patients with BRAFV600 mutant melanoma. --- V600E --- --- V600K ---



HPO Nodes


HPO:
HP:0008069: Neoplasm of the skin
Genes 277
TGFBR2 DOCK8 KRT17 PORCN ERCC4 OCA2 PTEN SDHC SUFU RNF6 KRT6B PIK3CA TNFRSF1B DDB2 KRT14 SDHD FASLG COL1A1 CARMIL2 LRRC8A BAP1 NF1 FLT4 NRAS LAMC2 RSPO1 OCRL TP53 NTHL1 PTEN NF1 FH LAMB3 COL7A1 PERP FH NRAS TINF2 SLC17A9 RECQL4 PTCH2 RPS20 CD79B KRT17 BMPR1A MLH1 NF1 GJB3 LZTS1 MSH3 SUFU GNA14 IKBKG PTCH1 KIT HRAS BRAF APC PRKAR1A MMP1 KRT17 TP53 KEAP1 SMO PTCH1 ERCC5 MVD TERC PTEN SEMA4A CD79A SMARCB1 GJB2 KIT FLT4 KRT9 MC1R SEC23B VEGFC ERCC3 FGFR1 BLNK TNFRSF1B MSH6 TCF3 PLCD1 MEN1 FAS KRAS CTSC RECQL4 CD28 CDKN2B WWOX CTLA4 COL7A1 HRAS CDKN2A TP53 WNT10A NLRP1 ERCC2 IFNG MBTPS2 MDM2 KRAS GTF2E2 MLH1 STAT1 TMC8 SNAI2 BMPR1A CDKN1A KDSR CD28 CYLD ERCC2 ERCC4 NRAS DCLRE1C SLC45A2 PMS1 MITF MSH3 NUTM1 IL7 PIK3CA ERCC3 SDHC PTCH2 MLH1 CIB1 MSH6 CDKN2A NF1 CIB1 TNFRSF10B NF2 APC SLCO2A1 BLM GJA1 GTF2H5 PIK3CA TARS1 CXCR4 CDK4 PIK3R1 CYLD GJC2 GPR143 DDB2 LAMA3 SDHB MVK PMVK PIK3CA EPCAM GJB2 NF2 MSH2 WRAP53 MEN1 RASA1 KRAS LMNA CTNNB1 CDKN1B POLH GJB6 MPLKIP IL6 CXCR4 NOTCH3 TSC2 AKT1 PSENEN PMS2 RASGRP1 CASP10 ERCC3 MC1R SDHB KIT RMRP PTEN TGFBR2 PDGFRB CYLD RNF113A ALX3 BLM CTNNB1 FH KIT STIM1 TYR TMC6 HRAS CHEK2 KRT1 DICER1 DKC1 MSH2 COL7A1 NRAS PTEN FDPS PRKCD NRAS CDKN2A XPC WNT10A SEC23B XPA CDKN1B ERCC2 HPGD ERCC5 SLX4 TNFRSF4 FCN3 MMP1 ECM1 USF3 LMNA XPC NTHL1 KRT16 KIT PDGFB FAN1 ERCC4 SPRED1 PDGFB ING1 FERMT1 MLH1 KLLN ERCC2 GJB4 MSH6 APC TERT POLH BRD4 WRN SASH1 TMC6 MSH2 HRAS APC PMS2 ERCC3 KIT CTLA4 KLLN IGHM STK4 FAS GJB2 MLH3 TRPV3 CDKN2C IGLL1 TYR MSH2 NF2 COL7A1 AKT1 DCC FLCN PTCH1 TSC1 CDKN2A KRT5 PRKAR1A
Protein Mutations 4
D299G P13K V600E V600K
SNP 0