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Safety and Pharmacokinetics (PK) of Escalating Doses of Tiragolumab as a Single Agent and in Combination With Atezolizumab and/or Other Anti-Cancer Therapies in Locally Advanced or Metastatic Tumors

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ClinicalTrials.gov Identifier: NCT02794571
Recruitment Status : Recruiting
First Posted : June 9, 2016
Last Update Posted : March 15, 2021
Sponsor:
Information provided by (Responsible Party):
Genentech, Inc.

Brief Summary:
This first-in-human open-label, multicenter, dose-escalation and expansion study is designed to evaluate the safety, tolerability, and PK of tiragolumab alone or in combination with atezolizumab and/or other anti-cancer therapies in participants with locally advanced, recurrent, or metastatic incurable tumors for whom standard therapy does not exist, has proven to be ineffective or intolerable, or is considered inappropriate, or for whom a clinical trial of an investigational agent is a recognized standard of care.

Condition or disease Intervention/treatment Phase
Advanced/Metastatic Tumors Drug: Atezolizumab Drug: Tiragolumab Drug: Carboplatin Drug: Cisplatin Drug: Pemetrexed Drug: Paclitaxel Drug: Etoposide Drug: Capecitabine Drug: Bevacizumab Drug: Pembrolizumab Phase 1

Layout table for study information
Study Type : Interventional  (Clinical Trial)
Estimated Enrollment : 540 participants
Allocation: Non-Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: A Phase Ia/Ib Open-Label, Dose-Escalation Study of the Safety and Pharmacokinetics of Tiragolumab as a Single Agent and in Combination With Atezolizumab and/or Other Anti-Cancer Therapies in Patients With Locally Advanced or Metastatic Tumors
Actual Study Start Date : May 23, 2016
Estimated Primary Completion Date : November 1, 2022
Estimated Study Completion Date : November 1, 2022

Resource links provided by the National Library of Medicine


Arm Intervention/treatment
Experimental: Phase Ia Dose-Escalation Stage: Tiragolumab
Cohorts of at least 3 participants each will be treated with escalating doses of tiragolumab.
Drug: Tiragolumab
Several dose levels will be evaluated for tiragolumab administered as a single agent and in combination with atezolizumab and/or other anti-cancer therapies. Tiragolumab will be given via IV infusion on Day 1 of each cycle (21-day or 28-day depending on study cohort and phase) until disease progression or loss of clinical benefit. Those who discontinue treatment with single-agent tiragolumab may receive combination treatment with tiragolumab and atezolizumab and/or other anti-cancer therapies. Combination treatment may continue until disease progression or loss of clinical benefit.
Other Names:
  • MTIG7192A
  • RO7092284

Experimental: Phase Ia Dose-Expansion Stage: Tiragolumab
Participants will be treated with tiragolumab at or below the maximum tolerated dose (MTD) or maximum administered dose (MAD) in the study.
Drug: Tiragolumab
Several dose levels will be evaluated for tiragolumab administered as a single agent and in combination with atezolizumab and/or other anti-cancer therapies. Tiragolumab will be given via IV infusion on Day 1 of each cycle (21-day or 28-day depending on study cohort and phase) until disease progression or loss of clinical benefit. Those who discontinue treatment with single-agent tiragolumab may receive combination treatment with tiragolumab and atezolizumab and/or other anti-cancer therapies. Combination treatment may continue until disease progression or loss of clinical benefit.
Other Names:
  • MTIG7192A
  • RO7092284

Experimental: Phase Ib Q3W Dose-Escalation Stage: Tiragolumab+Atezolizumab
A minimum of 3 participants will be treated for each dose level of tiragolumab in combination with a fixed dose of atezolizumab.
Drug: Atezolizumab
Atezolizumab will be given as 1200 mg via IV infusion on Day 1 of each 21-day cycle or as 1680 mg via IV infusion on Day 1 of each 28-day cycle.
Other Names:
  • MPDL3280A
  • RO5541267
  • Tecentriq

Drug: Tiragolumab
Several dose levels will be evaluated for tiragolumab administered as a single agent and in combination with atezolizumab and/or other anti-cancer therapies. Tiragolumab will be given via IV infusion on Day 1 of each cycle (21-day or 28-day depending on study cohort and phase) until disease progression or loss of clinical benefit. Those who discontinue treatment with single-agent tiragolumab may receive combination treatment with tiragolumab and atezolizumab and/or other anti-cancer therapies. Combination treatment may continue until disease progression or loss of clinical benefit.
Other Names:
  • MTIG7192A
  • RO7092284

Experimental: Phase Ib Q3W Dose-Expansion Stage: Tiragolumab+Atezolizumab
Participants will be treated every 3 weeks (Q3W) with tiragolumab at or below the MTD or MAD in combination with a fixed dose of atezolizumab.
Drug: Atezolizumab
Atezolizumab will be given as 1200 mg via IV infusion on Day 1 of each 21-day cycle or as 1680 mg via IV infusion on Day 1 of each 28-day cycle.
Other Names:
  • MPDL3280A
  • RO5541267
  • Tecentriq

Drug: Tiragolumab
Several dose levels will be evaluated for tiragolumab administered as a single agent and in combination with atezolizumab and/or other anti-cancer therapies. Tiragolumab will be given via IV infusion on Day 1 of each cycle (21-day or 28-day depending on study cohort and phase) until disease progression or loss of clinical benefit. Those who discontinue treatment with single-agent tiragolumab may receive combination treatment with tiragolumab and atezolizumab and/or other anti-cancer therapies. Combination treatment may continue until disease progression or loss of clinical benefit.
Other Names:
  • MTIG7192A
  • RO7092284

Experimental: Phase Ib Chemotherapy Dose-Expansion Stage: Cohort A
In Cohort A, carboplatin or cisplatin and pemetrexed chemotherapy will be administered after atezolizumab and tiragolumab intravenous (IV) infusion. During induction phase, participants will receive atezolizumab and tiragolumab in combination with carboplatin or cisplatin and pemetrexed on Day 1 of each 21-day cycle for 4 to 6 cycles. During maintenance phase, participants will receive atezolizumab and tiragolumab in combination with pemetrexed on Day 1 of each 21-day cycle.
Drug: Atezolizumab
Atezolizumab will be given as 1200 mg via IV infusion on Day 1 of each 21-day cycle or as 1680 mg via IV infusion on Day 1 of each 28-day cycle.
Other Names:
  • MPDL3280A
  • RO5541267
  • Tecentriq

Drug: Tiragolumab
Several dose levels will be evaluated for tiragolumab administered as a single agent and in combination with atezolizumab and/or other anti-cancer therapies. Tiragolumab will be given via IV infusion on Day 1 of each cycle (21-day or 28-day depending on study cohort and phase) until disease progression or loss of clinical benefit. Those who discontinue treatment with single-agent tiragolumab may receive combination treatment with tiragolumab and atezolizumab and/or other anti-cancer therapies. Combination treatment may continue until disease progression or loss of clinical benefit.
Other Names:
  • MTIG7192A
  • RO7092284

Drug: Carboplatin
Carboplatin, AUC of 6 milligram per milliliter per minute (mg/ml/min) for Cohorts A and B and AUC of 5 mg/ml/min for Cohort C, IV infusion will be administered on Day 1 of each 21-day cycle after combination treatment of atezolizumab and tiragolumab IV infusion.

Drug: Cisplatin
Cisplatin 75 milligram per square meter (mg/m^2) IV infusion will be administered on day 1 of each 21-day cycle after combination treatment of atezolizumab and tiragolumab.

Drug: Pemetrexed
Pemetrexed 500 mg/m^2 IV infusion will be administered on Day 1 of each 21-day cycle after carboplatin or cisplatin IV infusion with combination treatment of atezolizumab and tiragolumab.

Experimental: Phase Ib Chemotherapy Dose-Expansion Stage: Cohort B
In Cohort B, carboplatin and paclitaxel chemotherapy will be administered after atezolizumab and tiragolumab IV infusion. During induction phase, participants will receive atezolizumab and tiragolumab in combination with carboplatin and paclitaxel on Day 1 of each 21-day cycle for 4 to 6 cycles. During maintenance phase, participants will receive atezolizumab and tiragolumab on Day 1 of each 21-day cycle (participants enrolled under protocol version 4) or Day 1 of each 28-day cycle (participants enrolled under protocol version 5).
Drug: Atezolizumab
Atezolizumab will be given as 1200 mg via IV infusion on Day 1 of each 21-day cycle or as 1680 mg via IV infusion on Day 1 of each 28-day cycle.
Other Names:
  • MPDL3280A
  • RO5541267
  • Tecentriq

Drug: Tiragolumab
Several dose levels will be evaluated for tiragolumab administered as a single agent and in combination with atezolizumab and/or other anti-cancer therapies. Tiragolumab will be given via IV infusion on Day 1 of each cycle (21-day or 28-day depending on study cohort and phase) until disease progression or loss of clinical benefit. Those who discontinue treatment with single-agent tiragolumab may receive combination treatment with tiragolumab and atezolizumab and/or other anti-cancer therapies. Combination treatment may continue until disease progression or loss of clinical benefit.
Other Names:
  • MTIG7192A
  • RO7092284

Drug: Carboplatin
Carboplatin, AUC of 6 milligram per milliliter per minute (mg/ml/min) for Cohorts A and B and AUC of 5 mg/ml/min for Cohort C, IV infusion will be administered on Day 1 of each 21-day cycle after combination treatment of atezolizumab and tiragolumab IV infusion.

Drug: Paclitaxel
Paclitaxel 200 mg/m^2 IV infusion will be administered on Day 1 of each 21-day cycle after combination treatment with atezolizumab and tiragolumab.

Experimental: Phase Ib Chemotherapy Dose-Expansion Stage: Cohort C
In Cohort C, carboplatin or cisplatin and etoposide chemotherapy will be administered after atezolizumab and tiragolumab IV infusion. During induction phase, participants will receive atezolizumab and tiragolumab in combination with carboplatin or cisplatin on Day 1 of each 21-day cycle and etoposide on Day 1 to 3 of each 21-day cycle for 4 cycles. During maintenance phase, participants will receive atezolizumab and tiragolumab on Day 1 of each 28-day cycle.
Drug: Atezolizumab
Atezolizumab will be given as 1200 mg via IV infusion on Day 1 of each 21-day cycle or as 1680 mg via IV infusion on Day 1 of each 28-day cycle.
Other Names:
  • MPDL3280A
  • RO5541267
  • Tecentriq

Drug: Tiragolumab
Several dose levels will be evaluated for tiragolumab administered as a single agent and in combination with atezolizumab and/or other anti-cancer therapies. Tiragolumab will be given via IV infusion on Day 1 of each cycle (21-day or 28-day depending on study cohort and phase) until disease progression or loss of clinical benefit. Those who discontinue treatment with single-agent tiragolumab may receive combination treatment with tiragolumab and atezolizumab and/or other anti-cancer therapies. Combination treatment may continue until disease progression or loss of clinical benefit.
Other Names:
  • MTIG7192A
  • RO7092284

Drug: Carboplatin
Carboplatin, AUC of 6 milligram per milliliter per minute (mg/ml/min) for Cohorts A and B and AUC of 5 mg/ml/min for Cohort C, IV infusion will be administered on Day 1 of each 21-day cycle after combination treatment of atezolizumab and tiragolumab IV infusion.

Drug: Cisplatin
Cisplatin 75 milligram per square meter (mg/m^2) IV infusion will be administered on day 1 of each 21-day cycle after combination treatment of atezolizumab and tiragolumab.

Drug: Etoposide
Etoposide 100 mg/m^2 IV infusion will be administered on Days 1, 2, and 3 of each 21-day cycle with combination treatment of atezolizumab and tiragolumab.

Experimental: Phase Ib Chemotherapy Dose-Expansion Stage: Cohort D
In Cohort D, participants will receive atezolizumab and tiragolumab on Day 1 and capecitabine on Day 1-14 of each 21-day cycle.
Drug: Atezolizumab
Atezolizumab will be given as 1200 mg via IV infusion on Day 1 of each 21-day cycle or as 1680 mg via IV infusion on Day 1 of each 28-day cycle.
Other Names:
  • MPDL3280A
  • RO5541267
  • Tecentriq

Drug: Tiragolumab
Several dose levels will be evaluated for tiragolumab administered as a single agent and in combination with atezolizumab and/or other anti-cancer therapies. Tiragolumab will be given via IV infusion on Day 1 of each cycle (21-day or 28-day depending on study cohort and phase) until disease progression or loss of clinical benefit. Those who discontinue treatment with single-agent tiragolumab may receive combination treatment with tiragolumab and atezolizumab and/or other anti-cancer therapies. Combination treatment may continue until disease progression or loss of clinical benefit.
Other Names:
  • MTIG7192A
  • RO7092284

Drug: Capecitabine
Capecitabine 1250 mg/m^2 oral dose will be administered twice daily (BID) on Days 1 through 14 of each 21-day cycle. On Day 1 of Cycle 1, the first dose of capecitabine will be administered prior to the atezolizumab and tiragolumab infusion.

Experimental: Phase Ib Q4W Dose-Expansion Stage: Tiragolumab+Atezolizumab
Participants will be treated every 4 weeks (Q4W) with fixed doses of tiragolumab and atezolizumab.
Drug: Atezolizumab
Atezolizumab will be given as 1200 mg via IV infusion on Day 1 of each 21-day cycle or as 1680 mg via IV infusion on Day 1 of each 28-day cycle.
Other Names:
  • MPDL3280A
  • RO5541267
  • Tecentriq

Drug: Tiragolumab
Several dose levels will be evaluated for tiragolumab administered as a single agent and in combination with atezolizumab and/or other anti-cancer therapies. Tiragolumab will be given via IV infusion on Day 1 of each cycle (21-day or 28-day depending on study cohort and phase) until disease progression or loss of clinical benefit. Those who discontinue treatment with single-agent tiragolumab may receive combination treatment with tiragolumab and atezolizumab and/or other anti-cancer therapies. Combination treatment may continue until disease progression or loss of clinical benefit.
Other Names:
  • MTIG7192A
  • RO7092284

Experimental: Phase Ib Non-Chemotherapy Dose-Expansion Stage: Cohort NC1
In Cohort NC1, participants will receive atezolizumab and tiragolumab in combination with bevacizumab on Day 1 of each 21-day cycle.
Drug: Atezolizumab
Atezolizumab will be given as 1200 mg via IV infusion on Day 1 of each 21-day cycle or as 1680 mg via IV infusion on Day 1 of each 28-day cycle.
Other Names:
  • MPDL3280A
  • RO5541267
  • Tecentriq

Drug: Tiragolumab
Several dose levels will be evaluated for tiragolumab administered as a single agent and in combination with atezolizumab and/or other anti-cancer therapies. Tiragolumab will be given via IV infusion on Day 1 of each cycle (21-day or 28-day depending on study cohort and phase) until disease progression or loss of clinical benefit. Those who discontinue treatment with single-agent tiragolumab may receive combination treatment with tiragolumab and atezolizumab and/or other anti-cancer therapies. Combination treatment may continue until disease progression or loss of clinical benefit.
Other Names:
  • MTIG7192A
  • RO7092284

Drug: Bevacizumab
Bevacizumab 15 mg/kg IV infusion will be administered on Day 1 of each 21-day cycle after combination treatment of atezolizumab and tiragolumab.

Experimental: Phase Ib Non-Chemotherapy Dose-Expansion Stage: Cohort NC2
In Cohort NC2, participants will receive tiragolumab in combination with pembrolizumab on Day 1 of each 21-day cycle.
Drug: Tiragolumab
Several dose levels will be evaluated for tiragolumab administered as a single agent and in combination with atezolizumab and/or other anti-cancer therapies. Tiragolumab will be given via IV infusion on Day 1 of each cycle (21-day or 28-day depending on study cohort and phase) until disease progression or loss of clinical benefit. Those who discontinue treatment with single-agent tiragolumab may receive combination treatment with tiragolumab and atezolizumab and/or other anti-cancer therapies. Combination treatment may continue until disease progression or loss of clinical benefit.
Other Names:
  • MTIG7192A
  • RO7092284

Drug: Pembrolizumab
Pembrolizumab 200 mg IV infusion will be administered on Day 1 of each 21-day cycle after treatment with tiragolumab.




Primary Outcome Measures :
  1. Percentage of Participants with Dose-Limiting Toxicities (DLTs) [ Time Frame: From Baseline to the end of Cycle 1 (up to 21 days) ]
  2. Percentage of Participants with Adverse Events (AEs) Graded per National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) Version 4.0 [ Time Frame: From Baseline up to 90 days after last dose of study treatment or until initiation of another systemic anti-cancer therapy (up to approximately 8 years) ]
  3. Number of Cycles with Tiragolumab [ Time Frame: From Baseline to last dose (up to approximately 8 years) ]
  4. Phase Ia and Ib: Percentage of Participants with Anti-Drug Antibodies (ADAs) to Tiragolumab [ Time Frame: Day 1 up to 8 years ]
    Phase (Ph) 1a: Pre-dose on Day 1, Cycles 1-4, 8, 16, every eight cycles (Q8C), at discontinuation (DC), every 30 days up to 120 days (cycle length 21 days); Phase 1b without Chemotherapy: Pre-dose on Day 1, Cycles 1-4, 8, then Q8C, DC (cycle length 21 days); Phase 1b (Chemotherapy Cohorts and Q4W): Pre-dose on Day 1, Cycles 1-4, 8, 12 and 16, then DC (cycle length 21/28 days).

  5. Phase Ib: Percentage of Participants with ADAs to Atezolizumab [ Time Frame: Day 1 up to 8 years ]
    Phase 1b (without Chemotherapy): Pre-dose on Day 1, Cycles 1-4, 8, then Q8C, at DC, every 30 days up to 120 days (cycle length 21 days); Phase 1b (Chemotherapy Cohorts and Q4W): Pre-dose on Day 1, Cycles 1-4, 8, 12 and 16, then DC (cycle length 21/28 days).


Secondary Outcome Measures :
  1. Area Under the Concentration-Time Curve (AUC) of Tiragolumab [ Time Frame: Day 1 up to 8 years ]

    During Phase Ia and Phase Ib dose-escalation stages time frame is as follows: Pre-dose Day 1, Cycles 1-4, 8 (cycle length 21 days); Cycle 1: Post-dose-0.5 hour, 24 hours, Days 8 and 15; Day 1, Cycles 2-7 (Ph 1a), Cycles 2, 3, 4 ,8, 16 -0.5 hour post-dose; Ph1a and 1b - Q8C, DC; every 30 days up to 120 days.

    During Phase Ia dose-expansion stage and Phase Ib dose-expansion stages with and without chemotherapy time frame is as follows: Pre-dose Day 1,Cycles 1-4, 8 (cycle length 21/28 days); Cycle 1: Post-dose-0.5 hour, 24 hours, Days 8 and 15; Day 1, Cycles 2, 3, 4, 8, 12* 16 (C12* only applicable to Q4W and Chemotherapy cohorts): 0.5 hour post-dose; ph1a and 1b (Q3W)- Q8C, DC; every 30 days up to 120 days.


  2. Maximum Serum Concentration (Cmax) of Tiragolumab [ Time Frame: Day 1 up to 8 years ]

    During Phase Ia and Phase Ib dose-escalation stages time frame is as follows: Pre-dose Day 1,Cycles 1-4, 8 (cycle length 21 days); Cycle 1: Post-dose-0.5 hour, 24 hours, Days 8 and 15; Day 1, Cycles 2-7 (Ph 1a), Cycles 2, 3, 4 ,8, 16 -0.5 h post-dose; ph1a and 1b - Q8C, DC; every 30 days up to 120 days.

    During Phase Ia dose-expansion stage and Phase Ib dose-expansion stages with and without chemotherapy time frame is as follows: Pre-dose Day 1,Cycles 1-4, 8 (cycle length 21/28 days); Cycle 1: Post-dose-0.5 hour, 24 hours, Days 8 and 15; Day 1, Cycles 2, 3, 4, 8, 12* 16 (C12* only applicable to Q4W and Chemotherapy cohorts): 0.5 hour post-dose; ph1a and 1b (Q3W)- Q8C, DC; every 30 days up to 120 days.


  3. Minimum Serum Concentration (Cmin) of Tiragolumab [ Time Frame: Day 1 up to 8 years ]

    During Phase Ia and Phase Ib dose-escalation stages time frame is as follows: Pre-dose Day 1,Cycles 1-4, 8 (cycle length 21 days); Cycle 1: Post-dose-0.5 hour, 24 hours, Days 8 and 15; Day 1, Cycles 2-7 (Ph 1a), Cycles 2, 3, 4 ,8, 16 -0.5 hour post-dose; ph1a and 1b - Q8C, DC; every 30 days up to 120 days.

    During Phase Ia dose-expansion stage and Phase Ib dose-expansion stages with and without chemotherapy time frame is as follows: Pre-dose Day 1,Cycles 1-4, 8 (cycle length 21/28 days); Cycle 1: Post-dose-0.5 hour, 24 hours, Days 8 and 15; Day 1, Cycles 2, 3, 4, 8, 12* 16 (C12* only applicable to Q4W and Chemotherapy cohorts): 0.5 h post-dose; ph1a and 1b (Q3W)- Q8C, DC; every 30 days up to 120 days.


  4. Clearance (CL) of Tiragolumab [ Time Frame: Day 1 up to 8 years ]

    During Phase Ia and Phase Ib dose-escalation stages time frame is as follows: Pre-dose Day 1,Cycles 1-4, 8 (cycle length 21 days); Cycle 1: Post-dose-0.5 hour, 24 hours, Days 8 and 15; Day 1, Cycles 2-7 (Ph 1a), Cycles 2, 3, 4 ,8, 16 -0.5 hour post-dose; ph1a and 1b - Q8C, DC; every 30 days up to 120 days.

    During Phase Ia dose-expansion stage and Phase Ib dose-expansion stages with and without chemotherapy time frame is as follows: Pre-dose Day 1,Cycles 1-4, 8 (cycle length 21/28 days); Cycle 1: Post-dose-0.5 hour, 24 hours, Days 8 and 15; Day 1, Cycles 2, 3, 4, 8, 12* 16 (C12* only applicable to Q4W and Chemotherapy cohorts): 0.5 hour post-dose; ph1a and 1b (Q3W)- Q8C, DC; every 30 days up to 120 days.


  5. Volume of Distribution at Steady State (Vss) of Tiragolumab [ Time Frame: Day 1 up to 8 years ]

    During Phase Ia and Phase Ib dose-escalation stages time frame is as follows: Pre-dose Day 1,Cycles 1-4, 8 (cycle length 21 days); Cycle 1: Post-dose-0.5 hour, 24 hours, Days 8 and 15; Day 1, Cycles 2-7 (Ph 1a), Cycles 2, 3, 4 ,8, 16 -0.5 hour post-dose; ph1a and 1b - Q8C, DC; every 30 days up to 120 days.

    During Phase Ia dose-expansion stage and Phase Ib dose-expansion stages with and without chemotherapy time frame is as follows: Pre-dose Day 1,Cycles 1-4, 8 (cycle length 21/28 days); Cycle 1: Post-dose-0.5 hour, 24 hours, Days 8 and 15; Day 1, Cycles 2, 3, 4, 8, 12* 16 (C12* only applicable to Q4W and Chemotherapy cohorts): 0.5 hour post-dose; ph1a and 1b (Q3W)- Q8C, DC; every 30 days up to 120 days.


  6. Cmax of Atezolizumab [ Time Frame: Day 1 up to 8 years ]

    During Phase Ib dose-escalation stage time frame will be as follows: Pre-dose Day 1,Cycles 1-4, 8 (cycle length 21 days); Cycle 1: Post-dose-0.5 hour, 24 hours, Days 8 and 15; Day 1, Cycles 2 ,3, 4, 8, 16: 0.5 hour post-dose; Q8C, DC; every 30 days up to 120 days.

    During Phase Ib dose-expansion stages time frame will be as follows: Pre-dose on Day 1 of Cycles (cycle length 21/28 days) 1-4, 8, 12*, 16 (C12* only applicable to Q4W and Chemotherapy cohorts); Post-dose (0.5 hour or 24 hours), on Day 1 of Cycles 1-4, 8, 12, 16; then Q8C until/at DC, every 30 days up to 120 days.


  7. Cmin of Atezolizumab [ Time Frame: Day 1 up to 8 years ]

    During Phase Ib dose-escalation stage time frame will be as follows: Pre-dose Day 1, Cycles 1-4, 8 (cycle length 21 days); Cycle 1: Post-dose-0.5 hour, 24 hours, Days 8 and 15; Day 1, Cycles 2 ,3, 4, 8, 16: 0.5 hour post-dose; Q8C, DC; every 30 days up to 120 days.

    During Phase Ib dose-expansion stages time frame will be as follows: Pre-dose on Day 1 of Cycles (cycle length 21/28 days) 1-4,8, 12*, 16 (C12* only applicable to Q4W and Chemotherapy cohorts); Post-dose (0.5 hour or 24 hours), on Day 1 of Cycles 1-4, 8, 12, 16; then Q8C until/at DC, every 30 days up to 120 days.


  8. Plasma Concentration of Cisplatin [ Time Frame: Pre-dose (5 min) and post-dose (1 hour) on Day 1 of Cycles 1 and 3 (cycle length 21 days) ]
  9. Plasma Concentration of Carboplatin [ Time Frame: Pre-dose (5 min) and post-dose (1 hour) on Day 1 of Cycles 1 and 3 (cycle length 21 days) ]
  10. Plasma Concentration of Pemetrexed [ Time Frame: Pre-dose (5 min) and post-dose (1 hour) on Day 1 of Cycles 1 and 3 (cycle length 21 days) ]
  11. Plasma Concentration of Paclitaxel [ Time Frame: Pre-dose (5 min) and post-dose (1 hour) on Day 1 of Cycles 1 and 3 (cycle length 21 days) ]
  12. Plasma Concentration of Etoposide [ Time Frame: Pre-dose (5 min) and post-dose (1 hour) on Day 1 of Cycles 1 and 3 (cycle length 21 days) ]
  13. Plasma Concentration of Capecitabine [ Time Frame: Pre-dose (5 min) on Day 1 of Cycle 1 and post-dose (2 hours) on Day 1 of Cycle 3 (cycle length 21 days) ]
  14. Objective Response According to Response Evaluation Criteria in Solid Tumors (RECIST) Version 1.1 [ Time Frame: From Baseline until disease progression (up to 8 years) ]
  15. Duration of Objective Response (DOR) According to RECIST Version 1.1 [ Time Frame: From Baseline until disease progression (up to 8 years) ]
  16. Progression-Free Survival (PFS) According to RECIST Version 1.1 [ Time Frame: From Baseline until disease progression (up to 8 years) ]
  17. Overall survival (OS) According to RECIST Version 1.1 [ Time Frame: Baseline until death from any cause (up to approximately 8 years) ]


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:

  • Adults 18 years of age or older
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
  • Life expectancy at least 12 weeks
  • Adequate hematologic and end organ function
  • Histologic documentation of locally advanced, recurrent, or metastatic incurable malignancy that has progressed after at least one available standard therapy; or for which standard therapy has proven ineffective, intolerable, or considered inappropriate; or for which a clinical trial of an investigational agent is a recognized standard of care
  • Confirmed availability of representative tumor specimens
  • Measurable disease according to RECIST Version 1.1

Exclusion Criteria:

  • Any anti-cancer therapy, whether investigational or approved, including chemotherapy, hormonal therapy, or radiotherapy, within 3 weeks prior to initiation of study treatment
  • Malignancies other than disease under study within 5 years prior to Day 1 of Cycle 1
  • Primary central nervous system (CNS) malignancy, or untreated/active CNS metastases
  • Leptomeningeal disease
  • History of idiopathic pulmonary fibrosis, pneumonitis, organizing pneumonia, or evidence of active pneumonitis on Screening chest computed tomograph (CT) scan
  • History of autoimmune disease
  • Positive human immunodeficiency virus (HIV) test
  • Active hepatitis B or C, or tuberculosis
  • Severe infection within 4 weeks prior to randomization
  • Prior allogeneic bone marrow or solid organ transplant
  • Significant cardiovascular disease
  • Known clinically significant liver disease

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): NCT02794571


Contacts
Layout table for location contacts
Contact: Reference Study ID Number: GO30103 www.roche.com/about_roche/roche_worldwide.htm 888-662-6728 (U.S. and Canada) global-roche-genentech-trials@gene.com

Locations
Show Show 31 study locations
Sponsors and Collaborators
Genentech, Inc.
Investigators
Layout table for investigator information
Study Director: Clinical Trials Hoffmann-La Roche
Layout table for additonal information
Responsible Party: Genentech, Inc.
ClinicalTrials.gov Identifier: NCT02794571    
Other Study ID Numbers: GO30103
2016-000944-33 ( EudraCT Number )
First Posted: June 9, 2016    Key Record Dates
Last Update Posted: March 15, 2021
Last Verified: March 2021
Additional relevant MeSH terms:
Layout table for MeSH terms
Neoplasm Metastasis
Neoplastic Processes
Neoplasms
Pathologic Processes
Paclitaxel
Etoposide
Bevacizumab
Carboplatin
Capecitabine
Pembrolizumab
Pemetrexed
Atezolizumab
Antineoplastic Agents, Phytogenic
Antineoplastic Agents
Tubulin Modulators
Antimitotic Agents
Mitosis Modulators
Molecular Mechanisms of Pharmacological Action
Antineoplastic Agents, Immunological
Angiogenesis Inhibitors
Angiogenesis Modulating Agents
Growth Substances
Physiological Effects of Drugs
Growth Inhibitors
Antimetabolites, Antineoplastic
Antimetabolites
Topoisomerase II Inhibitors
Topoisomerase Inhibitors
Enzyme Inhibitors
Folic Acid Antagonists