A Dose-escalation Study to Assess the Safety, Tolerability, and Pharmacokinetics of GDC-0032 in Combination With Docetaxel or With Paclitaxel in Patients With HER2-negative Locally Recurrent or Metastatic Breast Cancer or Non-small Cell Lung Cancer
Breast Cancer, Non-small Lung Cancer

About this trial
This is an interventional treatment trial for Breast Cancer, Non-small Lung Cancer
Eligibility Criteria
Inclusion Criteria:
- Age >=18 years
- For paclitaxel combination arms: histologically or cytologically documented adenocarcinoma of the breast with locally recurrent or metastatic disease
- For docetaxel combination arms: histologically or cytologically documented adenocarcinoma of the breast with locally recurrent or metastatic disease or histologically documented advanced (Stage IV) or recurrent NSCLC
- For participants with breast cancer: HER2-negative disease as defined by local clinical guidelines
- Participants with NSCLC to be treated with docetaxel need to have received at least one prior anti-cancer treatment regimen in an advanced setting and to have docetaxel be considered appropriate treatment
- Evaluable or measurable disease per response evaluation criteria in solid tumors (RECIST) v.1.1
- Life expectancy >=12 weeks
- Eastern cooperative oncology group (ECOG) performance status of 0 or 1 at screening
- Adequate hematologic and end organ function
- Use of highly effective form of contraception
Exclusion Criteria:
- Prior anti-cancer therapy
- Prior treatment with phosphoinositide 3-kinase (PI3K) inhibitor
- Known significant hypersensitivity to any components of study treatment
- Grade >=2 peripheral neuropathy
- Type 1 or Type 2 diabetes
- Grade >=2 hypercholesterolemia or hypertriglyceridemia
- Congenital long QT syndrome
- Active congestive heart failure or ventricular arrhythmia
Sites / Locations
- Florida Cancer Specialists - Tampa (Dr. MLK Blvd)
- Massachusetts General Hospital
- Dana Farber Cancer Institute
- Barbara Ann Karmanos Cancer Institute
- Sarah Cannon Research Institute
- Vanderbilt University Medical Center
- Texas Oncology, P.A; Baylor Sammons Cancer Center
- Texas Oncology, P.A. - Fort Worth
- Virginia Oncology Associates
- Yakima Valley Memorial Hospital/North Star Lodge
- UZ Leuven; Maag, -darm en leverziekten/endoscopie - Endoscopy
- Princess Margaret Hospital
- Hospital Universitari Vall d'Hebron
- Hospital Clinico Universitario de Valencia
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Arm 5
Arm 6
Arm 7
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Arm A: GDC-0032 + Docetaxel
Arm B: GDC-0032 + Paclitaxel
Arm C: GDC-0032 + Docetaxel
Arm D: GDC-0032 + Docetaxel
Arm E: GDC-0032 + Docetaxel
Arm F: GDC-0032 + Paclitaxel
Arm G: GDC-0032 + Paclitaxel
Participants will receive GDC-0032 once daily for 21 consecutive days (beginning from Day 1) in each 21-day cycle along with Docetaxel on Day 1 of each 21-day cycle.
Participants will receive GDC-0032 once daily for 28 consecutive days (beginning from Day 1) in each 28-day cycle along with Paclitaxel on Days 1, 8, 15 and 22 of each 28-day cycle.
Participants will receive GDC-0032 once daily on Day 1 and Days 8-14 of each 21-day cycle along with Docetaxel on Day 1 of each 21-day cycle.
Participants will receive GDC-0032 once daily on Days 2-14 of each 21-day cycle along with Docetaxel on Day 1 of each 21-day cycle.
Participants will receive GDC-0032 once daily on Days 1-14 of each 21-day cycle along with Docetaxel on Day 1 of each 21-day cycle.
Participants will receive GDC-0032 once daily on a 5-days on, 2-days off schedule in each 28-day cycle along with Paclitaxel on Days 1, 8, 5 and 22 of each 28-day cycle.
Participants will receive GDC-0032 once daily on a 3-days on, 4-days off schedule in each 28-day cycle along with Paclitaxel on Days 1, 8, 5 and 22 of each 28-day cycle.