A Dose Escalation Study Evaluating the Safety and Tolerability of GDC-0032 in Participants With Locally Advanced or Metastatic Solid Tumors or Non-Hodgkin's Lymphoma (NHL) and in Combination With Endocrine Therapy in Locally Advanced or Metastatic Hormone Receptor-Positive Breast Cancer

September 3, 2021 updated by: Genentech, Inc.

An Open-Label, Phase I/II, Dose-Escalation Study Evaluating the Safety and Tolerability of GDC-0032 in Patients With Locally Advanced or Metastatic Solid Tumors or Non-Hodgkin's Lymphoma and in Combination With Endocrine Therapy in Patients With Locally Advanced or Metastatic Hormone Receptor-Positive Breast Cancer

This is an open-label, multicenter, Phase I/II study to assess the safety, tolerability, and pharmacokinetics of GDC-0032. The Phase I portion will be divided into two stages. During Stage 1, GDC-0032 will be administered every day orally and at escalating doses in participants with locally advanced or metastatic solid tumors. During Stage 2, GDC-0032 will be administered alone or as combination therapy within indication-specific cohorts. In Phase II of the study, the efficacy and safety of the combination GDC-0032 and fulvestrant will be evaluated in post-menopausal female participants with locally advanced or metastatic human epidermal growth factor receptor 2 (HER2)-negative, hormone receptor-positive breast cancer.

Study Overview

Study Type

Interventional

Enrollment (Actual)

686

Phase

  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Ontario
      • Toronto, Ontario, Canada, M5G 2M9
        • University Health Network; Princess Margaret Hospital; Medical Oncology Dept
      • Villejuif, France, 94805
        • Institut Gustave Roussy
      • Barcelona, Spain, 08035
        • Hospital Univ Vall d'Hebron; Servicio de Oncologia
      • Valencia, Spain, 46010
        • Hospital Clinico Universitario de Valencia
    • Arizona
      • Scottsdale, Arizona, United States, 85258
        • TGen Clinical Research Srvs
      • Tucson, Arizona, United States, 85719
        • University of Arizona Cancer Center
    • California
      • Orange, California, United States, 92868
        • University of California Irvine Medical Center
      • Sacramento, California, United States, 95817
        • UC Davis; Comprehensive Cancer Center
      • San Francisco, California, United States, 94109
        • Sutter Health
    • Connecticut
      • New Haven, Connecticut, United States, 06510
        • Yale University
    • Florida
      • Fort Myers, Florida, United States, 33901-8101
        • Florida Cancer Specialists - Fort Myers (New Hampshire Ct)
      • Sarasota, Florida, United States, 34232
        • Sarah Cannon Res Inst; FL
    • Illinois
      • Chicago, Illinois, United States, 60637
        • Univ of Chicago
    • Massachusetts
      • Boston, Massachusetts, United States, 02114
        • Massachusetts General Hospital Cancer Center
      • Boston, Massachusetts, United States, 02115
        • Dana Farber Cancer Inst.
    • Michigan
      • Detroit, Michigan, United States, 48201
        • Barbara Ann Karmanos Cancer Institute
    • Missouri
      • Saint Louis, Missouri, United States, 63110
        • Washington University; Division of Oncology
    • New York
      • Albany, New York, United States, 12206
        • New York Oncology Hematology, P.C.
      • New York, New York, United States, 10065
        • Memorial Sloan-Kettering Cancer Center
    • Oklahoma
      • Oklahoma City, Oklahoma, United States, 73104
        • Sarah Cannon Res Inst; OK
    • Tennessee
      • Germantown, Tennessee, United States, 38138
        • West Cancer Center
      • Nashville, Tennessee, United States, 37232
        • Vanderbilt
      • Nashville, Tennessee, United States, 37203
        • Sarah Cannon Res Inst; TN Onc
      • Nashville, Tennessee, United States, 37204
        • Vanderbilt Breast Center; Vanderbilt Health Pharmacy
    • Texas
      • Abilene, Texas, United States, 79606-5208
        • Texas Cancer Center
      • Dallas, Texas, United States, 75246
        • Baylor Sammons Cancer Center
      • Dallas, Texas, United States, 75230
        • Mary Crowley Cancer Rsch Ctr
      • Houston, Texas, United States, 77030
        • MD Anderson Cancer Center
      • Tyler, Texas, United States, 75702
        • USO - Tyler Cancer Ctr
    • Washington
      • Vancouver, Washington, United States, 98684
        • Northwest Cancer Specialists - Vancouver
      • Yakima, Washington, United States, 98902
        • Yakima Valley Memorial Hospital/North Star Lodge

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Phase I (Cohorts A through D, G, H, T, T2 and X): Histologically documented, locally advanced or metastatic solid malignancy or NHL that has progressed or failed to respond to at least one prior regimen and are not candidates for regimens known to provide clinical benefit
  • Phase I (Cohorts E and F): Post-menopausal females with locally advanced or metastatic hormone receptor-positive breast cancer that has progressed or failed to respond to at least one prior endocrine therapy in the adjuvant or metastatic setting
  • Phase I (Cohorts J through S): Post-menopausal females with HER2-negative, hormone-receptor positive breast cancer that has progressed or failed to response to at least one prior endocrine therapy in the adjuvant or metastatic setting
  • Phase II: Post-menopausal female participants with locally advanced or metastatic HER2-negative, hormone receptor-positive breast cancer
  • Phase I (Cohorts A through S) and Phase II: Evaluable or measurable disease per RECIST version 1.1
  • Phase I (Cohorts T, and T2): Greater than or equal to (>/=) 1 bi-dimensionally measurable lesion on computed tomography (CT) scan
  • Phase I (Cohort T): Participants with non-Hodgkin's lymphoma, regardless of PIK3CA mutation status
  • Phase 1 (Cohort T2): Participants with diffuse large B-cell lymphoma (DLBCL), regardless of PIK3CA mutation status
  • Phase I (Cohort X): Participants with PIK3CA-mutant tumors and measurable disease per RECIST v1.1
  • Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1 at Screening
  • Life expectancy of >/= 12 weeks
  • Adequate hematologic and organ function within 28 days prior to initiation of study treatment
  • Documented willingness to use an effective means of contraception for both men and women while participating in the study

Exclusion Criteria:

  • Known and untreated, or active central nervous system (CNS) metastases (progressing or requiring treatment)
  • Active congestive heart failure or ventricular arrhythmia requiring medication
  • Participants requiring any daily supplemental oxygen
  • Active inflammatory disease requiring immunosuppressants, including small or large intestinal inflammation such as Crohn's disease or ulcerative colitis
  • Clinically significant history of liver disease, including viral or other hepatitis, current alcohol abuse, or cirrhosis
  • Treatment with chemotherapy less than or equal to (</=) 3 weeks before study treatment
  • Oral endocrine therapy </= 2 weeks before study treatment
  • Treatment with investigational drug </= 3 weeks or 5 half-lives before study treatment
  • Treatment with biologic therapy </= 3 weeks before study treatment
  • Treatment with kinase inhibitors </= 2 weeks before study treatment
  • Radiation therapy (other than radiation to bony metastases) as cancer therapy </= 4 weeks before study treatment
  • Palliative radiation therapy to bony metastases </= 2 weeks before study treatment
  • Major surgery </= 4 weeks before study treatment
  • Any other diseases, active or uncontrolled pulmonary dysfunction, metabolic dysfunction, physical examination finding, or clinical laboratory finding giving reasonable suspicion of a disease or condition that contraindicates the use of an investigational drug, that may affect the interpretation of the results, or renders the participant at high risk from treatment complications (examples include but are not limited to clinically significant non-healing wound, active bleeding, or ongoing fistula or active tuberculosis infection)

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Phase I, Stage 1: GDC-0032 as Single Agent
Participants with locally advanced or metastatic solid tumors will receive increasing doses of GDC-0032 administered orally daily in 28-day cycles. Dose escalation decisions will be based upon the observed incidence of DLTs.
Participants will receive GDC-0032 at escalating (Phase I, Stage 1) or fixed (Phase II and Phase I, Stage 2) doses until disease progression. Cycle 1 may be 35 days in length to allow for a 7-day washout following the initial dose; thereafter, GDC-0032 will be administered orally once daily in 28-day cycles.
Experimental: Phase I, Stage 2: GDC-0032 + Fulvestrant
Participants (Cohorts F, J, K, L, and M) will receive GDC-0032 in combination with fulvestrant until disease progression.
Participants will receive GDC-0032 at escalating (Phase I, Stage 1) or fixed (Phase II and Phase I, Stage 2) doses until disease progression. Cycle 1 may be 35 days in length to allow for a 7-day washout following the initial dose; thereafter, GDC-0032 will be administered orally once daily in 28-day cycles.
Participants will receive fulvestrant 500 milligrams (mg) via intramuscular injection (as per package insert or Summary of Product Characteristics [SmPC]) on Days 1 and 15 of Cycle 1, then on Day 1 of each subsequent cycle, until disease progression (Cycle length: 28 days).
Other Names:
  • Faslodex®
Experimental: Phase I, Stage 2: GDC-0032 + Letrozole
Participants (Cohorts E, N, P, Q, R, and S) will receive GDC-0032 in combination with letrozole until disease progression.
Participants will receive GDC-0032 at escalating (Phase I, Stage 1) or fixed (Phase II and Phase I, Stage 2) doses until disease progression. Cycle 1 may be 35 days in length to allow for a 7-day washout following the initial dose; thereafter, GDC-0032 will be administered orally once daily in 28-day cycles.
Participants will receive letrozole 2.5 mg orally (as per Package Insert or SmPC) once daily in 28-day cycles until disease progression.
Other Names:
  • Femara®
Experimental: Phase I, Stage 2: GDC-0032 as Single Agent
Participants (Cohorts A, B, C, D, G, H, T, T2, and X) will receive GDC-0032 until disease progression.
Participants will receive GDC-0032 at escalating (Phase I, Stage 1) or fixed (Phase II and Phase I, Stage 2) doses until disease progression. Cycle 1 may be 35 days in length to allow for a 7-day washout following the initial dose; thereafter, GDC-0032 will be administered orally once daily in 28-day cycles.
Experimental: Phase I, Stage 2: GDC-0032 + Midazolam
Participants (Cohort C) will receive GDC-0032 in combination with midazolam.
Participants will receive GDC-0032 at escalating (Phase I, Stage 1) or fixed (Phase II and Phase I, Stage 2) doses until disease progression. Cycle 1 may be 35 days in length to allow for a 7-day washout following the initial dose; thereafter, GDC-0032 will be administered orally once daily in 28-day cycles.
Participants will receive midazolam 5 mg (as per Package Insert or SmPC) in hydrochloride syrup on Days 1 and 16 of Cycle 1.
Experimental: Phase II: GDC-0032 + Fulvestrant
Post-menopausal females with locally advanced or metastatic HER2-negative, hormone receptor-positive breast cancer will receive GDC-0032 in combination with fulvestrant until disease progression.
Participants will receive GDC-0032 at escalating (Phase I, Stage 1) or fixed (Phase II and Phase I, Stage 2) doses until disease progression. Cycle 1 may be 35 days in length to allow for a 7-day washout following the initial dose; thereafter, GDC-0032 will be administered orally once daily in 28-day cycles.
Participants will receive fulvestrant 500 milligrams (mg) via intramuscular injection (as per package insert or Summary of Product Characteristics [SmPC]) on Days 1 and 15 of Cycle 1, then on Day 1 of each subsequent cycle, until disease progression (Cycle length: 28 days).
Other Names:
  • Faslodex®

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Phase I Stage I: Percentage of Participants With Adverse Events and Serious Adverse Events
Time Frame: Baseline up to approximately 5 years
Baseline up to approximately 5 years
Phase 1 Stage 1: Percentage of Participants With Dose-Limiting Toxicities
Time Frame: Baseline up to 35 days
Baseline up to 35 days
Phase I Stage 1: Maximum Tolerated Dose of GDC-0032
Time Frame: Baseline up to 35 days
Baseline up to 35 days
Phase I: Area Under the Concentration-Time Curve (AUC) From Zero to Infinity of GDC-0032
Time Frame: Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)

Detailed timeframe: Stage 1: Predose (0-2 hours [hr]), 0.5, 1, 2, 3, 4, 8, 24 (Days 1 and 15), 48, 72 hr (Day 1 only) postdose, Cycle 1; Predose (0-2 hr) on Days 8, 22, 29 of Cycle 1 and on Day 1 of each subsequent cycle up to Study Completion/Early Termination (approximately 5 years) (cycle length: 35 days for Cycle 1, 28 days for other cycles).

Stage 2, Cohort A: Predose (0-2 hr);1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22;thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2,Cohorts B, D, G: Predose (0-2 hr), 3 hr postdose on Cycle 1 Days 1, 15;Predose (0-2 hr) on Cycle 1 Days 8, 16;thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts H, T, T2, X: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days)

Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)
Phase I: AUC From Zero to tau (AUCtau) of GDC-0032
Time Frame: Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)

Detailed timeframe: Stage 1: Predose (0-2 hr), 0.5, 1, 2, 3, 4, 8, 24 (Days 1 and 15), 48, 72 hr (Day 1 only) postdose, Cycle 1; Predose (0-2 hr) on Days 8, 22, 29 of Cycle 1 and on Day 1 of each subsequent cycle up to Study Completion/Early Termination (approximately 5 years) (cycle length: 35 days for Cycle 1, 28 days for other cycles).

Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts B, D, G: Predose (0-2 hr), 3 hr postdose on Cycle 1 Days 1, 15; Predose (0-2 hr) on Cycle 1 Days 8, 16; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts H, T, T2, X: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)
Phase I: Maximum Observed Concentration (Cmax) of GDC-0032
Time Frame: Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)

Detailed timeframe: Stage 1: Predose (0-2 hr), 0.5, 1, 2, 3, 4, 8, 24 (Days 1 and 15), 48, 72 hr (Day 1 only) postdose, Cycle 1; Predose (0-2 hr) on Days 8, 22, 29 of Cycle 1 and on Day 1 of each subsequent cycle up to Study Completion/Early Termination (approximately 5 years) (cycle length: 35 days for Cycle 1, 28 days for other cycles).

Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts B, D, G: Predose (0-2 hr), 3 hr postdose on Cycle 1 Days 1, 15; Predose (0-2 hr) on Cycle 1 Days 8, 16; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts H, T, T2, X: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)
Phase I: Minimum Observed Concentration (Cmin) of GDC-0032
Time Frame: Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)

Detailed timeframe: Stage 1: Predose (0-2 hr), 0.5, 1, 2, 3, 4, 8, 24 (Days 1 and 15), 48, 72 hr (Day 1 only) postdose, Cycle 1; Predose (0-2 hr) on Days 8, 22, 29 of Cycle 1 and on Day 1 of each subsequent cycle up to Study Completion/Early Termination (approximately 5 years) (cycle length: 35 days for Cycle 1, 28 days for other cycles).

Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts B, D, G: Predose (0-2 hr), 3 hr postdose on Cycle 1 Days 1, 15; Predose (0-2 hr) on Cycle 1 Days 8, 16; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts H, T, T2, X: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)
Phase I: Time to Reach Cmax (tmax) of GDC-0032
Time Frame: Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)

Detailed timeframe: Stage 1: Predose (0-2 hr), 0.5, 1, 2, 3, 4, 8, 24 (Days 1 and 15), 48, 72 hr (Day 1 only) postdose, Cycle 1; Predose (0-2 hr) on Days 8, 22, 29 of Cycle 1 and on Day 1 of each subsequent cycle up to Study Completion/Early Termination (approximately 5 years) (cycle length: 35 days for Cycle 1, 28 days for other cycles).

Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts B, D, G: Predose (0-2 hr), 3 hr postdose on Cycle 1 Days 1, 15; Predose (0-2 hr) on Cycle 1 Days 8, 16; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts H, T, T2, X: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)
Phase I: Half-life (t1/2) of GDC-0032
Time Frame: Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)

Detailed timeframe: Stage 1: Predose (0-2 hr), 0.5, 1, 2, 3, 4, 8, 24 (Days 1 and 15), 48, 72 hr (Day 1 only) postdose, Cycle 1; Predose (0-2 hr) on Days 8, 22, 29 of Cycle 1 and on Day 1 of each subsequent cycle up to Study Completion/Early Termination (approximately 5 years) (cycle length: 35 days for Cycle 1, 28 days for other cycles).

Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts B, D, G: Predose (0-2 hr), 3 hr postdose on Cycle 1 Days 1, 15; Predose (0-2 hr) on Cycle 1 Days 8, 16; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts H, T, T2, X: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)
Phase I: Apparent Clearance (CL/F) of GDC-0032
Time Frame: Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)

Detailed timeframe: Stage 1: Predose (0-2 hr), 0.5, 1, 2, 3, 4, 8, 24 (Days 1 and 15), 48, 72 hr (Day 1 only) postdose, Cycle 1; Predose (0-2 hr) on Days 8, 22, 29 of Cycle 1 and on Day 1 of each subsequent cycle up to Study Completion/Early Termination (approximately 5 years) (cycle length: 35 days for Cycle 1, 28 days for other cycles).

Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts B, D, G: Predose (0-2 hr), 3 hr postdose on Cycle 1 Days 1, 15; Predose (0-2 hr) on Cycle 1 Days 8, 16; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts H, T, T2, X: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)
Phase I: Accumulation Ratio (AR) (Area Under the Concentration Time Curve at Steady-State Divided by Area Under the Concentration Time Curve for First Dose) of GDC-0032
Time Frame: Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)

Detailed timeframe: Stage 1: Predose (0-2 hr), 0.5, 1, 2, 3, 4, 8, 24 (Days 1 and 15), 48, 72 hr (Day 1 only) postdose, Cycle 1; Predose (0-2 hr) on Days 8, 22, 29 of Cycle 1 and on Day 1 of each subsequent cycle up to Study Completion/Early Termination (approximately 5 years) (cycle length: 35 days for Cycle 1, 28 days for other cycles).

Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts B, D, G: Predose (0-2 hr), 3 hr postdose on Cycle 1 Days 1, 15; Predose (0-2 hr) on Cycle 1 Days 8, 16; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts H, T, T2, X: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)
Phase I: Recommended Dose of Single-Agent GDC-0032
Time Frame: Baseline up to 35 days
Baseline up to 35 days
Phase II: Percentage of Participants With Clinical Benefit, as Assessed Using Response Evaluation Criteria In Solid Tumors (RECIST) Version 1.1
Time Frame: Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Phase II: Percentage of Participants With Objective Response, as Assessed Using RECIST Version 1.1
Time Frame: Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Phase I: Fraction Dose Excreted (fe) of GDC-0032
Time Frame: Urine samples: Predose (0 hr), 0-6 hr and 6-24 hr after dosing on Day 1 of Cycle 1 (cycle length: 35 days)
Urine samples: Predose (0 hr), 0-6 hr and 6-24 hr after dosing on Day 1 of Cycle 1 (cycle length: 35 days)
Phase I: Renal Clearance (CLr) of GDC-0032
Time Frame: Urine samples: Predose (0 hr), 0-6 hr and 6-24 hr after dosing on Day 1 of Cycle 1 (cycle length: 35 days)
Urine samples: Predose (0 hr), 0-6 hr and 6-24 hr after dosing on Day 1 of Cycle 1 (cycle length: 35 days)
Phase I: Time to Achieve Steady State of GDC-0032
Time Frame: Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)

Detailed timeframe: Stage 1: Predose (0-2 hr), 0.5, 1, 2, 3, 4, 8, 24 (Days 1 and 15), 48, 72 hr (Day 1 only) postdose, Cycle 1; Predose (0-2 hr) on Days 8, 22, 29 of Cycle 1 and on Day 1 of each subsequent cycle up to Study Completion/Early Termination (approximately 5 years) (cycle length: 35 days for Cycle 1, 28 days for other cycles).

Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts B, D, G: Predose (0-2 hr), 3 hr postdose on Cycle 1 Days 1, 15; Predose (0-2 hr) on Cycle 1 Days 8, 16; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days).

Stage 2, Cohorts H, T, T2, X: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately 5 years (Detailed cohort-wise timeframe is given in the description)
Phase I All Cohorts (Except Cohorts T and T2): Percentage of Participants With Best Overall Response, as Assessed Using RECIST Version 1.1
Time Frame: Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Phase I All Cohorts (Except Cohorts T and T2): Duration of Objective Response, as Assessed Using RECIST Version 1.1
Time Frame: Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Phase I All Cohorts (Except Cohorts T and T2): Progression Free Survival, as Assessed Using RECIST Version 1.1
Time Frame: Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Phase I Cohort T: Percentage of Participants With Best Overall Response, as Assessed Using 2007 Revised International Working Group (IWG) Response Criteria in Malignant Lymphoma
Time Frame: Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Phase I Cohort T: Duration of Objective Response, as Assessed Using 2007 Revised IWG Response Criteria in Malignant Lymphoma
Time Frame: Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Phase I Cohort T: Progression Free Survival, as Assessed Using 2007 Revised IWG Response Criteria in Malignant Lymphoma
Time Frame: Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Phase I Cohort T2: Percentage of Participants With Best Overall Response, as Assessed Using Modified Version of 2014 Lugano Response Criteria in Malignant Lymphoma
Time Frame: Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Phase I Cohort T2: Duration of Objective Response, as Assessed Using Modified Version of 2014 Lugano Response Criteria in Malignant Lymphoma
Time Frame: Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Phase I Cohort T2: Progression Free Survival, as Assessed Using Modified Version of 2014 Lugano Response Criteria in Malignant Lymphoma
Time Frame: Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Baseline up to disease progression or death, whichever occurs first (up to approximately 5 years)
Phase I Stage 2 Food Effect: Cmax of GDC-0032 Under Fed Condition
Time Frame: Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days)
Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days)
Phase I Stage 2 Food Effect: Cmax of GDC-0032 Under Fasted Condition
Time Frame: Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days)
Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days)
Phase I Stage 2 Food Effect: AUC of GDC-0032 Under Fed Condition
Time Frame: Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days)
Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days)
Phase I Stage 2 Food Effect: AUC of GDC-0032 Under Fasted Condition
Time Frame: Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days)
Stage 2, Cohort A: Predose (0-2 hr); 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Days 1, 8, 22; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (approximately 5 years) (Cycle length: 28 days)
Phase I Stage 2 Cohort C: AUC from Time Zero to 24 Hours (AUC0-24) of Midazolam Prior to and After 14 Days Continuous GDC-0032 Dosing
Time Frame: Predose (0-2 hr), 0.5, 1, 1.5, 2, 4, 8, 24 hours postdose on Cycle 1 Days 1 and 16 (Cycle length: 28 days)
Predose (0-2 hr), 0.5, 1, 1.5, 2, 4, 8, 24 hours postdose on Cycle 1 Days 1 and 16 (Cycle length: 28 days)
Phase I Stage 2 Cohort C: Cmax of Midazolam Prior to and After 14 Days Continuous GDC-0032 Dosing
Time Frame: Predose (0-2 hr), 0.5, 1, 1.5, 2, 4, 8, 24 hours postdose on Cycle 1 Days 1 and 16 (Cycle length: 28 days)
Predose (0-2 hr), 0.5, 1, 1.5, 2, 4, 8, 24 hours postdose on Cycle 1 Days 1 and 16 (Cycle length: 28 days)
Phase I Stage 2 Cohort C: Tmax of Midazolam Prior to and After 14 Days Continuous GDC-0032 Dosing
Time Frame: Predose (0-2 hr), 0.5, 1, 1.5, 2, 4, 8, 24 hours postdose on Cycle 1 Days 1 and 16 (Cycle length: 28 days)
Predose (0-2 hr), 0.5, 1, 1.5, 2, 4, 8, 24 hours postdose on Cycle 1 Days 1 and 16 (Cycle length: 28 days)
Phase I Stage 2 Cohorts E, N, P, Q, R, S: AUC0-24 of Letrozole
Time Frame: Baseline up to approximately 5 years (detailed timeframe is given in description)

Detailed timeframe:

Stage 2 Cohort E: Predose (0-2 hr) on Cycle 1 Day 1; Predose (0-2 hr), 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Day 15; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (up to approximately 5 years) (Cycle length: 28 days).

Stage 2 Cohort N, P, Q, R: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6 (Cycle length: 28 days).

Stage 2 Cohort S: Predose (0-4 hr) on Day 1 of Cycle 2, 6 (Cycle length: 28 days).

Baseline up to approximately 5 years (detailed timeframe is given in description)
Phase I Stage 2 Cohorts E, N, P, Q, R, S: Cmax of Letrozole
Time Frame: Baseline up to approximately 5 years (detailed timeframe is given in description)

Detailed timeframe:

Stage 2 Cohort E: Predose (0-2 hr) on Cycle 1 Day 1; Predose (0-2 hr), 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Day 15; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (up to approximately 5 years) (Cycle length: 28 days).

Stage 2 Cohort N, P, Q, R: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6 (Cycle length: 28 days).

Stage 2 Cohort S: Predose (0-4 hr) on Day 1 of Cycle 2, 6 (Cycle length: 28 days).

Baseline up to approximately 5 years (detailed timeframe is given in description)
Phase I Stage 2 Cohorts E, N, P, Q, R, S: tmax of Letrozole
Time Frame: Baseline up to approximately 5 years (detailed timeframe is given in description)

Detailed timeframe:

Stage 2 Cohort E: Predose (0-2 hr) on Cycle 1 Day 1; Predose (0-2 hr), 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Day 15; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (up to approximately 5 years) (Cycle length: 28 days).

Stage 2 Cohort N, P, Q, R: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6 (Cycle length: 28 days).

Stage 2 Cohort S: Predose (0-4 hr) on Day 1 of Cycle 2, 6 (Cycle length: 28 days).

Baseline up to approximately 5 years (detailed timeframe is given in description)
Phase I Stage 2 Cohorts F, J, K, L, M and Phase II: AUC0-24 of Fulvestrant
Time Frame: Baseline up to approximately 5 years (detailed timeframe is given in description)

Detailed timeframe:

Stage 2 Cohort F: Predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (up to approximately 5 years) (Cycle length: 28 days).

Stage 2 Cohorts J, K, M: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6 (Cycle length: 28 days).

Stage 2 Cohort L: Predose (0-4 hr) on Day 1 of Cycle 2, 6 (Cycle length: 28 days).

Phase II: Predose (0-4 hr) on Day 1, 15 Cycle 1 and Day 1 of Cycles 2, 6 (Cycle length: 28 days).

Baseline up to approximately 5 years (detailed timeframe is given in description)
Phase I Stage 2 Cohorts F, J, K, L, M and Phase II: Cmin of Fulvestrant
Time Frame: Baseline up to approximately 5 years (detailed timeframe is given in description)

Detailed timeframe:

Stage 2 Cohort F: Predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (up to approximately 5 years) (Cycle length: 28 days).

Stage 2 Cohorts J, K, M: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6 (Cycle length: 28 days).

Stage 2 Cohort L: Predose (0-4 hr) on Day 1 of Cycle 2, 6 (Cycle length: 28 days).

Phase II: Predose (0-4 hr) on Day 1, 15 Cycle 1 and Day 1 of Cycles 2, 6 (Cycle length: 28 days).

Baseline up to approximately 5 years (detailed timeframe is given in description)
Phase I Stage 2 Cohorts F, J, K, L, M and Phase II: tmax of Fulvestrant
Time Frame: Baseline up to approximately 5 years (detailed timeframe is given in description)

Detailed timeframe:

Stage 2 Cohort F: Predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (up to approximately 5 years) (Cycle length: 28 days).

Stage 2 Cohorts J, K, M: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6 (Cycle length: 28 days).

Stage 2 Cohort L: Predose (0-4 hr) on Day 1 of Cycle 2, 6 (Cycle length: 28 days).

Phase II: Predose (0-4 hr) on Day 1, 15 Cycle 1 and Day 1 of Cycles 2, 6 (Cycle length: 28 days).

Baseline up to approximately 5 years (detailed timeframe is given in description)
Phase I Stage 2 Cohort C: AUC0-24 of GDC-0032 in Combination with Midazolam
Time Frame: Predose (0-2 hr), on Day 2, 16 Cycle 1; 0.5, 1,1.5, 2, 3, 4, 8, 24 hr post-dose on Day 16 Cycle 1; thereafter predose (0-2 hr) on Day 1 of each Cycles up to study completion/early termination (up to approximately 5 years) (cycle length: 28 days)
Predose (0-2 hr), on Day 2, 16 Cycle 1; 0.5, 1,1.5, 2, 3, 4, 8, 24 hr post-dose on Day 16 Cycle 1; thereafter predose (0-2 hr) on Day 1 of each Cycles up to study completion/early termination (up to approximately 5 years) (cycle length: 28 days)
Phase I Stage 2 Cohort C: Cmax of GDC-0032 in Combination with Midazolam
Time Frame: Predose (0-2 hr), on Day 2, 16 Cycle 1; 0.5, 1,1.5, 2, 3, 4, 8, 24 hr post-dose on Day 16 Cycle 1; thereafter predose (0-2 hr) on Day 1 of each Cycles up to study completion/early termination (up to approximately 5 years) (cycle length: 28 days)
Predose (0-2 hr), on Day 2, 16 Cycle 1; 0.5, 1,1.5, 2, 3, 4, 8, 24 hr post-dose on Day 16 Cycle 1; thereafter predose (0-2 hr) on Day 1 of each Cycles up to study completion/early termination (up to approximately 5 years) (cycle length: 28 days)
Phase I Stage 2 Cohort C: Tmax of GDC-0032 in Combination with Midazolam
Time Frame: Predose (0-2 hr), on Day 2, 16 Cycle 1; 0.5, 1,1.5, 2, 3, 4, 8, 24 hr post-dose on Day 16 Cycle 1; thereafter predose (0-2 hr) on Day 1 of each Cycles up to study completion/early termination (up to approximately 5 years) (cycle length: 28 days)
Predose (0-2 hr), on Day 2, 16 Cycle 1; 0.5, 1,1.5, 2, 3, 4, 8, 24 hr post-dose on Day 16 Cycle 1; thereafter predose (0-2 hr) on Day 1 of each Cycles up to study completion/early termination (up to approximately 5 years) (cycle length: 28 days)
Phase I Stage 2 Cohorts E, N, P, Q, R, S: AUC0-24 of GDC-0032 in Combination with Letrozole
Time Frame: Baseline up to approximately 5 years (detailed timeframe is given in description)

Detailed timeframe:

Stage 2 Cohort E: Predose (0-2 hr), 3 hr postdose on Cycle 1 Day 1; Predose (0-2 hr) on Cycle 1 Day 8; Predose (0-2 hr), 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Day 15; thereafter predose (0-2 hr) on Day 1 of each Cycle up to study completion/early termination (up to approximately 5 years) (Cycle length: 28 days).

Stage 2 Cohort N, P, Q, R: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Stage 2 Cohort S: 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately 5 years (detailed timeframe is given in description)
Phase I Stage 2 Cohorts E, N, P, Q, R, S: Cmax of GDC-0032 in Combination with Letrozole
Time Frame: Baseline up to approximately 5 years (detailed timeframe is given in description)

Detailed timeframe:

Stage 2 Cohort E: Predose (0-2 hr), 3 hr postdose on Cycle 1 Day 1; Predose (0-2 hr) on Cycle 1 Day 8; Predose (0-2 hr), 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Day 15; thereafter predose (0-2 hr) on Day 1 of each Cycle up to study completion/early termination (up to approximately 5 years) (Cycle length: 28 days).

Stage 2 Cohort N, P, Q, R: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Stage 2 Cohort S: 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately 5 years (detailed timeframe is given in description)
Phase I Stage 2 Cohorts E, N, P, Q, R, S: Tmax of GDC-0032 in Combination with Letrozole
Time Frame: Baseline up to approximately 5 years (detailed timeframe is given in description)

Detailed timeframe:

Stage 2 Cohort E: Predose (0-2 hr), 3 hr postdose on Cycle 1 Day 1; Predose (0-2 hr) on Cycle 1 Day 8; Predose (0-2 hr), 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Day 15; thereafter predose (0-2 hr) on Day 1 of each Cycle up to study completion/early termination (up to approximately 5 years) (Cycle length: 28 days).

Stage 2 Cohort N, P, Q, R: Predose (0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Stage 2 Cohort S: 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately 5 years (detailed timeframe is given in description)
Phase I Stage 2 Cohorts F, J, K, L, M and Phase II: AUC0-24 of GDC-0032 in Combination with Fulvestrant
Time Frame: Baseline up to approximately approximately 5 years (detailed timeframe is given in description)

Detailed timeframe:

Stage 2 Cohort F:Predose (0-2 hr), 3 hr postdose on Cycle 1 Day 1; Predose (0-2 hr) on Cycle 1 Day 8; Predose (0-2 hr), 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Day 15; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (up to approximately 5 years) (Cycle length: 28 days).

Stage 2 Cohorts J, K, M: Predose(0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Stage 2 Cohort L: 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately approximately 5 years (detailed timeframe is given in description)
Phase I Stage 2 Cohorts F, J, K, L, M and Phase II: Cmin of GDC-0032 Fulvestrant
Time Frame: Baseline up to approximately approximately 5 years (detailed timeframe is given in description)

Detailed timeframe:

Stage 2 Cohort F:Predose (0-2 hr), 3 hr postdose on Cycle 1 Day 1; Predose (0-2 hr) on Cycle 1 Day 8; Predose (0-2 hr), 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Day 15; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (up to approximately 5 years) (Cycle length: 28 days).

Stage 2 Cohorts J, K, M: Predose(0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Stage 2 Cohort L: 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately approximately 5 years (detailed timeframe is given in description)
Phase I Stage 2 Cohorts F, J, K, L, M and Phase II: Tmax of GDC-0032 Fulvestrant
Time Frame: Baseline up to approximately approximately 5 years (detailed timeframe is given in description)

Detailed timeframe:

Stage 2 Cohort F:Predose (0-2 hr), 3 hr postdose on Cycle 1 Day 1; Predose (0-2 hr) on Cycle 1 Day 8; Predose (0-2 hr), 1, 2, 3, 4, 8, 24 hr postdose on Cycle 1 Day 15; thereafter predose (0-2 hr) on Day 1 of each cycle up to study completion/early termination (up to approximately 5 years) (Cycle length: 28 days).

Stage 2 Cohorts J, K, M: Predose(0-4 hr) on Day 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Stage 2 Cohort L: 3 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days).

Baseline up to approximately approximately 5 years (detailed timeframe is given in description)
Phase II: Duration of Objective Response, as Assessed Using RECIST Version 1.1
Time Frame: Baseline up to disease progression or death, whichever occurred first (up to approximately 5 years)
Baseline up to disease progression or death, whichever occurred first (up to approximately 5 years)
Phase II: Progression Free Survival, as Assessed Using RECIST Version 1.1
Time Frame: Baseline up to disease progression or death, whichever occurred first (up to approximately 5 years)
Baseline up to disease progression or death, whichever occurred first (up to approximately 5 years)
Overall Survival, as Assessed Using RECIST Version 1.1
Time Frame: Baseline up to death/study completion (up to approximately 5 years)
Baseline up to death/study completion (up to approximately 5 years)
Phase II: Plasma Concentration of GDC-0032
Time Frame: Predose (0-4 hr) on Day 1, 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 4 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days)
Predose (0-4 hr) on Day 1, 15 Cycle 1 and Day 1 of Cycles 2, 6. Additionally 4 hr postdose on Day 15 Cycle 1 (Cycle length: 28 days)

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

March 16, 2011

Primary Completion (Actual)

June 25, 2021

Study Completion (Actual)

June 25, 2021

Study Registration Dates

First Submitted

February 14, 2011

First Submitted That Met QC Criteria

February 14, 2011

First Posted (Estimate)

February 15, 2011

Study Record Updates

Last Update Posted (Actual)

September 5, 2021

Last Update Submitted That Met QC Criteria

September 3, 2021

Last Verified

September 1, 2021

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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