Working...
ClinicalTrials.gov
ClinicalTrials.gov Menu
Trial record 1 of 1 for:    NCT03693612
Previous Study | Return to List | Next Study

GSK3359609 Plus Tremelimumab for the Treatment of Advanced Solid Tumors

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details.
ClinicalTrials.gov Identifier: NCT03693612
Recruitment Status : Recruiting
First Posted : October 3, 2018
Last Update Posted : February 15, 2019
Sponsor:
Collaborator:
MedImmune LLC
Information provided by (Responsible Party):
GlaxoSmithKline

Brief Summary:
The purpose of this study is to evaluate if the combination of GSK3359609 and tremelimumab is safe and tolerable (Part 1) and provides significant survival benefit to subjects with relapsed/refractory (R/R) Head and Neck Squamous Cell Carcinomas (HNSCC) to warrant further clinical investigation (Part 2). Part 1 (dose escalation) will enroll subjects with advanced, selected solid tumors. Subjects will receive escalating doses of GSK3359609 and tremelimumab in combination in Part 1. Part 2 is randomized expansion and will enroll subjects with R/R HNSCC who have disease progression after receiving at least 1 platinum-based chemotherapy and at least 1 anti-programmed death receptor protein-1 (PD-1)/anti-programmed death-ligand 1 (PD-L1) therapy, whether in combination or separately. In Part 2, subjects will be randomized in a ratio of 2:1 to receive either GSK3359609 in combination with tremelimumab at the recommended Phase 2 dose or investigators choice of a single-agent standard of care (SOC) therapy including paclitaxel, docetaxel or cetuximab. The total duration of subjects in the study will be approximately 4 years.

Condition or disease Intervention/treatment Phase
Neoplasms Drug: GSK3359609 Drug: Tremelimumab Drug: Docetaxel Drug: Paclitaxel Drug: Cetuximab Phase 1 Phase 2

Layout table for study information
Study Type : Interventional  (Clinical Trial)
Estimated Enrollment : 115 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Intervention Model Description: In Part 1, dose escalation will occur using a zone based approach. Part 2 will be randomized, parallel group study wherein the subjects will be randomized in a ratio of 2:1 to either recommended Phase 2 dose combination of GSK3359609 and tremelimumab or SOC (paclitaxel, docetaxel or cetuximab).
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: A Phase I/II, Open-label, Two Part Study of GSK3359609 in Combination With Tremelimumab in Participants With Selected, Advanced Solid Tumors
Actual Study Start Date : November 26, 2018
Estimated Primary Completion Date : June 16, 2022
Estimated Study Completion Date : June 16, 2022


Arm Intervention/treatment
Experimental: Part 1: GSK3359609+tremelimumab
In Part 1, subjects with advanced selected solid tumors will be enrolled. Subjects will be administered escalating doses of GSK3359609 and tremelimumab in combination. GSK3359609 will be administered every 3 weeks and tremelimumab will be administered every 3 weeks for 6 doses and every 12 weeks thereafter.
Drug: GSK3359609
GSK3359609 is humanized anti-ICOS agonist immunoglobulin G (IgG) 4 monoclonal antibody (mAb), which will be administered as an intravenous (IV) infusion once every 3 weeks.

Drug: Tremelimumab
Tremelimumab is humanized anti-CTLA-4 IgG2 mAb, which will be administered as an IV infusion once every 3 weeks for 6 doses, thereafter once every 12 weeks .

Experimental: Part 2: GSK3359609+tremelimumab
In Part 2, subjects with R/R HNSCC who have disease progression after receiving at least one platinum-based chemotherapy and at least one anti-PD-1/PD-L1 will be enrolled. Subjects will be administered GSK3359609 in combination with tremelimumab at recommended Phase 2 dose as determined from Part 1.
Drug: GSK3359609
GSK3359609 is humanized anti-ICOS agonist immunoglobulin G (IgG) 4 monoclonal antibody (mAb), which will be administered as an intravenous (IV) infusion once every 3 weeks.

Drug: Tremelimumab
Tremelimumab is humanized anti-CTLA-4 IgG2 mAb, which will be administered as an IV infusion once every 3 weeks for 6 doses, thereafter once every 12 weeks .

Active Comparator: Part 2: SOC
In Part 2, subjects with R/R HNSCC who have disease progression after receiving at least one platinum-based chemotherapy and at least one anti-PD-1/PD-L1 will be enrolled. Subjects will be administered a single agent SOC therapy of either paclitaxel, docetaxel or cetuximab as per the investigators choice.
Drug: Docetaxel
Docetaxel is a microtubule stabilizer which will be administered as an IV infusion once every 3 weeks at a dose of 75 milligrams per meter square (mg/m^2).

Drug: Paclitaxel
Paclitaxel is a microtubule stabilizer which will be administered as an IV infusion once weekly at a dose of 80 mg/m^2.

Drug: Cetuximab
Cetuximab is a recombinant, human/mouse chimeric anti-estimated glomerular filtration rate (EGFR) mAb. Cetuximab will be administered at a loading dose of 400 mg/m^2 followed by 250 mg/m^2 once weekly.




Primary Outcome Measures :
  1. Number of subjects with dose limiting toxicities (DLTs)-Part 1 [ Time Frame: Up to 28 days ]
    An adverse event (AE) is considered to be a DLT if it is considered by the investigator to be clinically relevant and is attributed to the study treatment during the 28-day DLT observation period and meets at least 1 of the pre-specified criteria.

  2. Severity of DLTs-Part 1 [ Time Frame: Up to 28 days ]
    The severity of all toxicities will be graded using the National Cancer Institute- Common Toxicity Criteria for Adverse Events (NCI-CTCAE) version 5.0.

  3. Number of subjects with AEs, serious adverse events (SAEs) and adverse events of significant importance (AESI)-Part 1 [ Time Frame: Up to 4 years ]
    An AE is any untoward medical occurrence in a clinical study subject, temporally associated with the use of a study intervention/SOC, whether or not considered related to the study intervention/SOC. An SAE is defined as any untoward medical occurrence that, at any dose: results in death; is life-threatening; requires inpatient hospitalization or prolongation of existing hospitalization; results in persistent disability/incapacity; is a congenital anomaly/birth defect and important medical events may jeopardize the subject or may require medical or surgical intervention/SOC to prevent one of the other outcomes mentioned before.

  4. Number of subjects with AE/SAE/DLTs leading to dose modifications/delays/withdrawals-Part 1 [ Time Frame: Up to 4 years ]
    The number of subjects with AE/SAE/DLTs leading to dose modifications/delays/withdrawals will be summarized.

  5. Severity of AEs, SAEs, AESI and AE/SAE/DLTs leading to dose modifications/delays/withdrawals-Part 1 [ Time Frame: Up to 4 years ]
    The severity of all toxicities will be graded using the NCI-CTCAE (version 5.0).

  6. Change from Baseline in systolic blood pressure (SBP) and diastolic blood pressure (DBP)-Part 1 [ Time Frame: Baseline and up to 2 years ]
    SBP and DBP will be measured after 5 minutes of rest for the subject.

  7. Change from Baseline in temperature-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Temperature will be measured after 5 minutes of rest for the subject.

  8. Change from Baseline in pulse rate-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Pulse rate will be measured after 5 minutes of rest for the subject.

  9. Change from Baseline in respiratory rate-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Respiratory rate will be measured after 5 minutes of rest for the subject.

  10. Change from Baseline in oxygen saturation-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Oxygen saturation will be measured using pulse oximetry after 5 minutes of rest for the subject.

  11. Change from Baseline in electrocardiogram (ECG) measurement-Part 1 [ Time Frame: Baseline and Day 1 ]
    Single 12-lead ECG will be obtained using an automated ECG machine.

  12. Change from Baseline in neutrophil, lymphocyte, monocyte, eosinophil, basophil and platelet count-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in neutrophil, lymphocyte, monocyte, eosinophil, basophil and platelet count.

  13. Change from Baseline in hemoglobin level-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in hemoglobin level.

  14. Change from Baseline in hematocrit level-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in hematocrit level.

  15. Change from Baseline in red blood cell (RBC) count-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in RBC count.

  16. Change from Baseline in albumin and total protein levels-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in albumin and total protein levels.

  17. Change from Baseline in creatinine and bilirubin levels-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in creatinine and bilirubin levels.

  18. Change from Baseline in alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), lactate dehydrogenase (LDH), amylase and lipase levels-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in ALT, AST ALP, LDH, amylase and lipase levels.

  19. Change from Baseline in blood urea nitrogen (BUN), glucose, potassium, sodium and calcium-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change in levels of BUN, glucose, potassium, sodium and calcium from Baseline.

  20. Change from Baseline in specific gravity of urine-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Urine samples will be collected to assess change from Baseline in specific gravity of urine.

  21. Change from Baseline in potential of hydrogen (pH) of urine-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Urine samples will be collected to assess change from Baseline in pH of urine.

  22. Change from Baseline in glucose, protein, blood and ketone levels in urine-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Urine samples will be collected to assess change from Baseline in glucose, protein, blood and ketone levels in urine .

  23. Change from Baseline in thyroxine stimulating hormone (TSH)-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in TSH.

  24. Change from Baseline in free triiodothyronine (T3)-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in free T3.

  25. Change from Baseline in free thyroxine (T4)-Part 1 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in free T4.

  26. Overall survival-Part 2 [ Time Frame: Up to 4 years ]
    For subjects in Part 2, overall survival is defined as time from the date of randomization to the date of death due to any cause.


Secondary Outcome Measures :
  1. Overall response rate-Part 1 [ Time Frame: Up to 4 years ]
    Overall response rate is defined as percentage of subjects with confirmed complete response or partial response at any time as per response evaluation criteria in solid tumors (RECIST) version 1.1.

  2. Overall response rate-Part 2 [ Time Frame: Up to 4 years ]
    Overall response rate is defined as percentage of subjects with confirmed complete response or partial response at any time as per RECIST version 1.1.

  3. Disease control rate-Part 1 [ Time Frame: Up to 4 years ]
    Disease control rate is defined as percentage of subjects with confirmed complete response or partial response or at least 18 weeks of stable disease.

  4. Disease control rate-Part 2 [ Time Frame: Up to 4 years ]
    Disease control rate is defined as percentage of subjects with confirmed complete response or partial response or at least 18 weeks of stable disease.

  5. Progression free survival-Part 2 [ Time Frame: Up to 4 years ]
    For Part 2, progression free survival duration is defined as the time from the date of randomization to first documented evidence of disease progression or death (regardless of cause of death), whichever comes first.

  6. Time to response-Part 2 [ Time Frame: Up to 4 years ]
    Time to response is defined as the time from the first dose to the first documented evidence of complete response (CR) or partial response (PR) for subjects with a confirmed CR or PR.

  7. Duration of response-Part 2 [ Time Frame: Up to 4 years ]
    Duration of response is defined as time from the first documented evidence of response until the first documented sign of disease progression or death among subjects who achieve a response (CR or PR).

  8. Maximum observed plasma concentration (Cmax) of GSK3359609-Part 1 [ Time Frame: Pre-dose at Weeks 1, 2, 4, 7, 10, 13, 16, 19, 25, then every 12 weeks for 2 years; end of infusion at Weeks 1, 19 and 25; and 4 hours post-infusion at Week 1 ]
    Blood samples will be collected at indicated time points for pharmacokinetic assessment.

  9. Cmax of tremelimumab-Part 1 [ Time Frame: Pre-dose at Weeks 1, 2, 4, 7, 10, 13, 16, then every 12 weeks for 2 years; end of infusion; and 4 hours post-infusion at Week 1 ]
    Blood samples will be collected at indicated time points for pharmacokinetic assessment.

  10. Cmax of GSK3359609-Part 2 [ Time Frame: Pre-dose at Weeks 1, 2, 4, 7, 10, 13, 16, 19, 25, then every 12 weeks for 2 years; end of infusion at Weeks 1, 19 and 25; and 4 hours post-infusion at Week 1 ]
    Blood samples will be collected at indicated time points for pharmacokinetic assessment.

  11. Cmax of tremelimumab-Part 2 [ Time Frame: Pre-dose at Weeks 1, 2, 4, 7, 10, 13, 16, then every 12 weeks for 2 years; end of infusion; and 4 hours post-infusion at Week 1 ]
    Blood samples will be collected at indicated time points for pharmacokinetic assessment.

  12. Minimum observed plasma concentration (Cmin) of GSK3359609-Part 1 [ Time Frame: Pre-dose at Weeks 1, 2, 4, 7, 10, 13, 16, 19, 25, then every 12 weeks for 2 years; end of infusion at Weeks 1, 19 and 25; and 4 hours post-infusion at Week 1 ]
    Blood samples will be collected at indicated time points for pharmacokinetic assessment.

  13. Cmin of tremelimumab-Part 1 [ Time Frame: Pre-dose at Weeks 1, 2, 4, 7, 10, 13, 16, then every 12 weeks for 2 years; end of infusion; and 4 hours post-infusion at Week 1 ]
    Blood samples will be collected at indicated time points for pharmacokinetic assessment.

  14. Cmin of GSK3359609-Part 2 [ Time Frame: Pre-dose at Weeks 1, 2, 4, 7, 10, 13, 16, 19, 25, then every 12 weeks for 2 years; end of infusion at Weeks 1, 19 and 25; and 4 hours post-infusion at Week 1 ]
    Blood samples will be collected at indicated time points for pharmacokinetic assessment.

  15. Cmin of tremelimumab-Part 2 [ Time Frame: Pre-dose at Weeks 1, 2, 4, 7, 10, 13, 16, then every 12 weeks for 2 years; end of infusion; and 4 hours post-infusion at Week 1 ]
    Blood samples will be collected at indicated time points for pharmacokinetic assessment.

  16. Area under the plasma concentration-time curve AUC(0-t) of GSK3359609-Part 1 [ Time Frame: Pre-dose at Weeks 1, 2, 4, 7, 10, 13, 16, 19, 25, then every 12 weeks for 2 years; end of infusion at Weeks 1, 19 and 25; and 4 hours post-infusion at Week 1 ]
    Blood samples will be collected at indicated time points for pharmacokinetic assessment.

  17. AUC(0-t) of GSK3359609-Part 2 [ Time Frame: Pre-dose at Weeks 1, 2, 4, 7, 10, 13, 16, 19, 25, then every 12 weeks for 2 years; end of infusion at Weeks 1, 19 and 25, and 4 hours post-infusion at Week 1 ]
    Blood samples will be collected at indicated time points for pharmacokinetic assessment.

  18. AUC(0-t) of tremelimumab-Part 1 [ Time Frame: Pre-dose at Weeks 1, 2, 4, 7, 10, 13, 16, then every 12 weeks for 2 years; end of infusion; and 4 hours post-infusion at Week 1 ]
    Blood samples will be collected at indicated time points for pharmacokinetic assessment.

  19. AUC(0-t) of tremelimumab-Part 2 [ Time Frame: Pre-dose at Weeks 1, 2, 4, 7, 10, 13, 16, then every 12 weeks for 2 years; end of infusion; and 4 hours post-infusion at Week 1 ]
    Blood samples will be collected at indicated time points for pharmacokinetic assessment.

  20. Number of subjects with anti-drug antibodies against GSK3359609-Part 1 [ Time Frame: Up to 2.5 years ]
    Serum samples will be collected and tested for the presence of antibodies to GSK3359609.

  21. Number of subjects with anti-drug antibodies against GSK3359609-Part 2 [ Time Frame: Up to 2.5 years ]
    Serum samples will be collected and tested for the presence of antibodies to GSK3359609.

  22. Number of subjects with anti-drug antibodies against tremelimumab-Part 1 [ Time Frame: Up to 2.5 years ]
    Serum samples will be collected and tested for the presence of antibodies to tremelimumab.

  23. Number of subjects with anti-drug antibodies against tremelimumab-Part 2 [ Time Frame: Up to 2.5 years ]
    Serum samples will be collected and tested for the presence of antibodies to tremelimumab.

  24. Number of subjects with AEs, SAEs and AESI-Part 2 [ Time Frame: Up to 4 years ]
    An AE is any untoward medical occurrence in a clinical study subject, temporally associated with the use of a study intervention/SOC, whether or not considered related to the study intervention/SOC. An SAE is defined as any untoward medical occurrence that, at any dose: results in death; is life-threatening; requires inpatient hospitalization or prolongation of existing hospitalization; results in persistent disability/incapacity; is a congenital anomaly/birth defect and important medical events may jeopardize the subject or may require medical or surgical intervention/SOC to prevent one of the other outcomes mentioned before.

  25. Severity of AEs, SAEs, AESI and AE/SAEs leading to dose modifications/delays/withdrawals-Part 2 [ Time Frame: Up to 4 years ]
    The severity of all toxicities will be graded using the NCI-CTCAE (version 5.0).

  26. Change from Baseline in SBP and DBP-Part 2 [ Time Frame: Baseline and up to 2 years ]
    SBP and DBP will be measured after 5 minutes of rest for the subject.

  27. Change from Baseline in temperature-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Temperature will be measured after 5 minutes of rest for the subject.

  28. Change from Baseline in pulse rate-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Pulse rate will be measured after 5 minutes of rest for the subject.

  29. Change from Baseline in respiratory rate-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Respiratory rate will be measured after 5 minutes of rest for the subject.

  30. Change from Baseline in oxygen saturation-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Oxygen saturation will be measured using pulse oximetry after 5 minutes of rest for the subject.

  31. Change from Baseline in ECG measurement-Part 2 [ Time Frame: Baseline and Day 1 ]
    Single 12-lead ECG will be obtained using an automated ECG machine.

  32. Change from Baseline in neutrophil, lymphocyte, monocyte, eosinophil, basophil and platelet count-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in neutrophil, lymphocyte, monocyte, eosinophil, basophil and platelet count.

  33. Change from Baseline in hemoglobin level-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in hemoglobin level.

  34. Change from Baseline in hematocrit level-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in hematocrit level.

  35. Change from Baseline in RBC count-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in RBC count.

  36. Change from Baseline in albumin and total protein levels-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in albumin and total protein levels.

  37. Change from Baseline in creatinine and bilirubin levels-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in creatinine and bilirubin levels.

  38. Change from Baseline in ALT, AST, ALP, LDH, amylase and lipase levels-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in ALT, AST ALP, LDH, amylase and lipase levels.

  39. Change from Baseline in BUN, glucose, potassium, sodium and calcium-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change in levels of BUN, glucose, potassium, sodium and calcium from Baseline.

  40. Change from Baseline in specific gravity of urine-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Urine samples will be collected to assess change from Baseline in specific gravity of urine.

  41. Change from Baseline in pH of urine-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Urine samples will be collected to assess change from Baseline in pH of urine.

  42. Change from Baseline in glucose, protein, blood and ketone levels in urine-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Urine samples will be collected to assess change from Baseline in glucose, protein, blood and ketone levels in urine.

  43. Change from Baseline in TSH-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in TSH.

  44. Change from Baseline in free T3-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in free T3.

  45. Change from Baseline in free T4-Part 2 [ Time Frame: Baseline and up to 2 years ]
    Blood samples will be collected to assess change from Baseline in free T4.



Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


Layout table for eligibility information
Ages Eligible for Study:   18 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Capable of giving signed informed consent/assent which includes compliance with the requirements and restrictions listed in the informed consent form (ICF) and protocol.
  • Male or female, aged 18 years or older.
  • Body weight >=30 kilograms (kg).
  • Histological or cytological documentation of an invasive malignancy that was diagnosed as locally advanced/metastatic or relapsed/refractory and is of one of the following tumor types: a) Part 1: cutaneous melanoma; HNSCC (oral cavity, larynx, oropharynx, hypopharynx, nasal cavity/paranasal sinuses); non-small cell lung cancer (squamous and non-squamous); urothelial carcinoma of the upper and lower urinary tract; clear cell renal carcinoma; castrate resistant prostate adenocarcinoma. b) Part 2: HNSCC (oral cavity, larynx, pharynx, paranasal sinuses).
  • Part 1 only: Disease that has progressed after standard therapy for the specific tumor type, or for which standard therapy has proven to be ineffective, intolerable, or is considered inappropriate, or if no further standard therapy exists, or where standard therapy is refused. May be anti-PD-1/anti-PD-L1 experienced or naïve.
  • Part 2 only: Disease that has progressed after receiving platinum-based chemotherapy (unless medically contraindicated or discontinued due to toxicity) and anti-PD-1/anti-PD-L1 therapy (in combination or as separate lines of therapy in either sequence).
  • Measurable disease per RECIST version 1.1 guidelines. Palpable lesions that are not measurable by radiographic or photographic evaluations may not be utilized as the only measurable lesion. Any measurable lesion biopsied at Screening cannot be followed as a target/index lesion unless agreed upon by GlaxoSmithKline (GSK).
  • Eastern Cooperative Oncology Group (ECOG) Performance Status (PS) score of 0 or 1.
  • Adequate organ function.
  • A female subject is eligible to participate if she is not pregnant, not breastfeeding, and at least one of the following conditions apply: a) Not a woman of childbearing potential (WOCBP); or, b) A WOCBP who agrees to follow the contraceptive while receiving study intervention and for at least 180 days after the last dose of study intervention.
  • A male subject must agree to use a highly effective contraception while receiving study intervention and for at least 180 days after the last dose of study intervention and refrain from donating sperm during this period.
  • Agree to collection of tumor tissue: a) Part 1 and Part 2: Archival tumor tissue collected any time from the initial diagnosis of invasive malignancy; a fresh tumor biopsy will be required if archival specimen is unavailable prior to first dose. b) Part 1 pharmacokinetic/pharmacodynamic cohort(s): Archival tissue as noted in point (a) above. Paired tumor biopsies: tumor tissue collected any time after completion of dosing of the last therapy and prior to first dose and an on-treatment biopsy. c) Part 2: A minimum of 15 subjects from each arm will be required to provide paired tumor biopsies (in addition to the archival tissues as noted in point (a) above): tumor tissue collected any time after completion of dosing of the last therapy and prior to first dose and an on-treatment biopsy.

Exclusion Criteria:

  • Received prior treatment with the following therapies; calculation is based on date of last therapy to date of first dose of study intervention or SOC: a) Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA-4 [including tremelimumab] or Inducible T Cell Co-Stimulator (ICOS)-directed therapies at any time; b) >=4 lines of prior anticancer treatment: In subjects that relapse or progress within 1 year from the beginning of adjuvant or concurrent therapy, the adjuvant/concurrent therapy is considered first line therapy; c) Systemic anticancer therapy or investigational therapy within 30 days, or 5 half-lives, whichever is shorter; at least 14 days must have elapsed between the date of the last prior therapy to the date of first dose of study intervention or SOC.
  • Prior radiation therapy: permissible if at least one non-irradiated measurable lesion is available for assessment per RECIST v1.1 or if a solitary measurable lesion was irradiated, objective progression is documented. At least 14 days must have elapsed between the date of the last dosage of radiation and the first dose of study intervention/SOC.
  • Invasive malignancy or history of invasive malignancy other than disease under study within the last two years, except: a) Any other invasive malignancy for which the subject was definitively treated, has been disease-free for <=2 years and in the opinion of the Investigator and Medical Monitor will not affect the evaluation of the effects of the study intervention or SOC on the currently targeted malignancy, may be included in this clinical study; Curatively treated non-melanoma skin cancer or successfully treated in-situ carcinoma.
  • Toxicity from previous anticancer treatment that includes: a) >=Grade 3 toxicity considered related to prior immunotherapy and that led to treatment discontinuation; b) Toxicity related to prior treatment that has not resolved to <=Grade 1 (except alopecia, vitiligo, hearing loss, endocrinopathy managed with replacement therapy, and peripheral neuropathy which must be <=Grade 2).
  • Central nervous system (CNS) metastases, with the following exception: Subjects with previously treated CNS metastases who are clinically stable and had no requirement for steroids during at least 14 days prior to first dose of study intervention or SOC.
  • Major surgery <=28 days of first dose of study intervention or SOC.
  • Autoimmune disease (current or history) or syndrome that required systemic treatment within the past 2 years. Replacement therapies which include physiological doses of corticosteroids for treatment of endocrinopathies (i.e., adrenal insufficiency) are not considered systemic treatments.
  • Recent history (within 24 weeks) of gastrointestinal obstruction that required surgery, acute diverticulitis, inflammatory bowel disease, or intra-abdominal abscess.
  • Receiving systemic steroids (>=10 milligrams [mg] oral prednisone or equivalent) or other immunosuppressive agents within 7 days prior to first dose of study intervention or SOC.
  • Prior allogeneic/autologous bone marrow or solid organ transplantation.
  • Received live-virus vaccine within 30 days from start of study intervention or SOC.
  • Current or history of idiopathic pulmonary fibrosis, pneumonitis (for past, subject is excluded if steroids were required), interstitial lung disease or organizing pneumonia.
  • Recent history (within 24 weeks) of uncontrolled, symptomatic ascites, pleural or pericardial effusions.
  • History or evidence of cardiac abnormalities within the 24 weeks prior to enrollment which include: a) Serious uncontrolled cardiac arrhythmia or clinically significant electrocardiogram abnormalities including second degree (Type II) or third degree atrioventricular block. b) Cardiomyopathy, myocardial infarction, acute coronary syndromes (including unstable angina pectoris), coronary angioplasty, stenting, or bypass grafting. c) Symptomatic pericarditis.
  • Current unstable liver or biliary disease per Investigator assessment defined by the presence of ascites, encephalopathy, coagulopathy, hypoalbuminemia, esophageal or gastric varices, persistent jaundice, or cirrhosis.
  • Active infection requiring systemic therapy.
  • Known human immunodeficiency virus infection; positive test for hepatitis B active infection (presence of hepatitis B surface antigen) or hepatitis C active infection.
  • History of severe hypersensitivity to monoclonal antibodies, the Standard of Care agents, including any ingredient used in the formulation, based on which treatment the subject is to receive.
  • Any serious and/or unstable pre-existing medical (aside from malignancy), psychiatric disorder, or other conditions that could interfere with subject's safety, obtaining informed consent or compliance to the study procedures, in the opinion of the Investigator.
  • For subjects receiving SOC: Requires therapy with a medication that may alter the PK of the SOC agent (e.g., strong inducers or inhibitors of cytochrome P (CYP)3A4 for subjects receiving docetaxel or paclitaxel) during the study treatment period. Please refer to the package insert for the agent the subject is to receive.
  • For subjects receiving SOC: Any contraindication, per the package insert and/or Institutional guidelines, to the treatment the subject is to receive.

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03693612


Contacts
Layout table for location contacts
Contact: US GSK Clinical Trials Call Center 877-379-3718 GSKClinicalSupportHD@gsk.com

Locations
Layout table for location information
United States, Massachusetts
GSK Investigational Site Not yet recruiting
Boston, Massachusetts, United States, 02215
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    877-379-3718    GSKClinicalSupportHD@gsk.com   
United States, New York
GSK Investigational Site Not yet recruiting
New York, New York, United States, 10016-
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    877-379-3718    GSKClinicalSupportHD@gsk.com   
GSK Investigational Site Not yet recruiting
New York, New York, United States, 10032
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    877-379-3718    GSKClinicalSupportHD@gsk.com   
United States, Pennsylvania
GSK Investigational Site Not yet recruiting
Pittsburgh, Pennsylvania, United States, 15232
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    877-379-3718    GSKClinicalSupportHD@gsk.com   
United States, Texas
GSK Investigational Site Recruiting
San Antonio, Texas, United States, 78240
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    877-379-3718    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Anthony Tolcher         
Australia, Victoria
GSK Investigational Site Not yet recruiting
Melbourne, Victoria, Australia, 3000
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    877-379-3718    GSKClinicalSupportHD@gsk.com   
Canada, Ontario
GSK Investigational Site Not yet recruiting
Ottawa, Ontario, Canada, K1H 8L
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    877-379-3718    GSKClinicalSupportHD@gsk.com   
GSK Investigational Site Recruiting
Toronto, Ontario, Canada, M5G 2M
Contact: US GSK Clinical Trials Call Center    877-379-3718    GSKClinicalSupportHD@gsk.com   
Contact: EU GSK Clinical Trials Call Centre    877-379-3718    GSKClinicalSupportHD@gsk.com   
Principal Investigator: Aaron Hansen         
Sponsors and Collaborators
GlaxoSmithKline
MedImmune LLC
Investigators
Layout table for investigator information
Study Director: GSK Clinical Trials GlaxoSmithKline
Study Director: GSK Clinical Trials GlaxoSmithKline (for GlaxoSmithKline; Human Genome Sciences Inc., a GSK Company; Sirtris, a GSK Company; Stiefel, a GSK Company; ViiV Healthcare)

Layout table for additonal information
Responsible Party: GlaxoSmithKline
ClinicalTrials.gov Identifier: NCT03693612     History of Changes
Other Study ID Numbers: 207871
First Posted: October 3, 2018    Key Record Dates
Last Update Posted: February 15, 2019
Last Verified: February 2019
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: Yes
Plan Description: IPD for this study will be made available via the Clinical Study Data Request site.
Supporting Materials: Study Protocol
Statistical Analysis Plan (SAP)
Informed Consent Form (ICF)
Clinical Study Report (CSR)
Time Frame: IPD will be made available within 6 months of publishing the results of the primary endpoints of the study.
Access Criteria: Access is provided after a research proposal is submitted and has received approval from the Independent Review Panel and after a Data Sharing Agreement is in place. Access is provided for an initial period of 12 months but an extension can be granted, when justified, for up to another 12 months.
URL: http://clinicalstudydatarequest.com

Layout table for additional information
Studies a U.S. FDA-regulated Drug Product: Yes
Studies a U.S. FDA-regulated Device Product: No

Keywords provided by GlaxoSmithKline:
advanced solid tumor
Head and Neck Squamous Cell Carcinoma
standard of care
GSK3359609
urothelial carcinoma of the upper and lower urinary tract
non-small cell lung cancer
cutaneous melanoma
Tremelimumab
clear cell renal carcinoma
castrate resistant prostate adenocarcinoma

Additional relevant MeSH terms:
Layout table for MeSH terms
Paclitaxel
Docetaxel
Albumin-Bound Paclitaxel
Cetuximab
Tremelimumab
Antibodies, Monoclonal
Antineoplastic Agents, Phytogenic
Antineoplastic Agents
Tubulin Modulators
Antimitotic Agents
Mitosis Modulators
Molecular Mechanisms of Pharmacological Action
Antineoplastic Agents, Immunological
Immunologic Factors
Physiological Effects of Drugs