Clinical Trials

Numerous clinical trials evaluate the investigational compound ipatasertib (GDC-0068) across Phase 1, Phase 2, and Phase 3 studies targeting advanced solid tumors, castrate-resistant prostate cancer, triple-negative breast cancer, and ovarian cancer. These monotherapy and combination studies range from actively recruiting to completed and are sponsored by pharmaceutical companies like Genentech and Hoffmann-La Roche alongside cooperative groups and academic centers, including the National Cancer Institute, Queen Mary University of London, and Alliance Foundation Trials.

NCT Number Recruitment Conditions Sponsor/Collaborators Start Date Phases
NCT05862285 RECRUITING
Cancer
Hoffmann-La Roche
2023-06-01 PHASE3
NCT04589845 ACTIVE_NOT_RECRUITING
Solid Tumors
Hoffmann-La Roche
2021-01-18 PHASE2
NCT03424005 RECRUITING
Metastatic Breast Cancer
Hoffmann-La Roche
2018-03-30 PHASE1; PHASE2
NCT05564377 RECRUITING
Advanced Malignant Solid Neoplasm; Anatomic Stage III Breast Cancer AJCC v8; Anatomic Stage IV Breast Cancer AJCC v8; Locally Advanced Malignant Solid Neoplasm; Malignant Female Reproductive System Neoplasm; Metastatic HER2-Negative Breast Carcinoma; Metastatic Malignant Solid Neoplasm; Recurrent Endometrial Carcinoma; Recurrent Fallopian Tube Carcinoma; Recurrent Malignant Female Reproductive System Neoplasm; Recurrent Malignant Solid Neoplasm; Recurrent Ovarian Carcinoma; Recurrent Primary Peritoneal Carcinoma; Unresectable HER2-Negative Breast Carcinoma; Unresectable Malignant Solid Neoplasm
National Cancer Institute (NCI)
2023-04-07 PHASE2
NCT05332561 RECRUITING
Early-stage Breast Cancer
German Cancer Research Center
2023-06-29 PHASE2
NCT04802759 RECRUITING
Inoperable, Locally Advanced or Metastatic, ER-positive Breast Cancer
Hoffmann-La Roche
2021-06-22 PHASE1; PHASE2
NCT04931342 ACTIVE_NOT_RECRUITING
Ovarian Cancer
Hoffmann-La Roche
2021-10-07 PHASE2
NCT05172245 RECRUITING
Clinical Stage II HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8; Clinical Stage III HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8; Head and Neck Carcinoma of Unknown Primary; Locally Advanced Head and Neck Squamous Cell Carcinoma; Locally Advanced Hypopharyngeal Squamous Cell Carcinoma; Locally Advanced Laryngeal Squamous Cell Carcinoma; Locally Advanced Nasal Cavity Squamous Cell Carcinoma; Locally Advanced Oral Cavity Squamous Cell Carcinoma; Locally Advanced Oropharyngeal Squamous Cell Carcinoma; Locally Advanced Paranasal Sinus Squamous Cell Carcinoma; Locally Advanced Sinonasal Squamous Cell Carcinoma; Maxillary Sinus Squamous Cell Carcinoma; Stage III Hypopharyngeal Carcinoma AJCC v8; Stage III Laryngeal Cancer AJCC v8; Stage III Lip and Oral Cavity Cancer AJCC v8; Stage III Oropharyngeal (p16-Negative) Carcinoma AJCC v8; Stage III Sinonasal Cancer AJCC v8; Stage IVA Hypopharyngeal Carcinoma AJCC v8; Stage IVA Laryngeal Cancer AJCC v8; Stage IVA Lip and Oral Cavity Cancer AJCC v8; Stage IVA Oropharyngeal (p16-Negative) Carcinoma AJCC v8; Stage IVA Sinonasal Cancer AJCC v8; Stage IVB Hypopharyngeal Carcinoma AJCC v8; Stage IVB Laryngeal Cancer AJCC v8; Stage IVB Lip and Oral Cavity Cancer AJCC v8; Stage IVB Oropharyngeal (p16-Negative) Carcinoma AJCC v8; Stage IVB Sinonasal Cancer AJCC v8
National Cancer Institute (NCI)
2022-09-19 PHASE1
NCT05172258 ACTIVE_NOT_RECRUITING
Head and Neck Squamous Cell Carcinoma; Metastatic Head and Neck Squamous Cell Carcinoma; Metastatic Hypopharyngeal Squamous Cell Carcinoma; Metastatic Laryngeal Squamous Cell Carcinoma; Metastatic Oral Cavity Squamous Cell Carcinoma; Metastatic Oropharyngeal Squamous Cell Carcinoma; Recurrent Head and Neck Squamous Cell Carcinoma; Recurrent Hypopharyngeal Squamous Cell Carcinoma; Recurrent Laryngeal Squamous Cell Carcinoma; Recurrent Oral Cavity Squamous Cell Carcinoma; Recurrent Oropharyngeal Squamous Cell Carcinoma; Stage IV Hypopharyngeal Carcinoma AJCC v8; Stage IV Laryngeal Cancer AJCC v8; Stage IV Lip and Oral Cavity Cancer AJCC v8; Stage IV Oropharyngeal (p16-Negative) Carcinoma AJCC v8
National Cancer Institute (NCI)
2022-07-26 PHASE2
NCT04920708 ACTIVE_NOT_RECRUITING
Metastatic Breast Cancer; ER+ Breast Cancer; Advanced Breast Cancer
Royal Marsden NHS Foundation Trust
2022-12-28 PHASE2
NCT05554380 ACTIVE_NOT_RECRUITING
Locally Advanced Malignant Solid Neoplasm; Metastatic Malignant Solid Neoplasm; Unresectable Malignant Solid Neoplasm
National Cancer Institute (NCI)
2023-09-22 PHASE2
NCT05538897 ACTIVE_NOT_RECRUITING
FIGO Grade 1 Endometrial Endometrioid Adenocarcinoma; FIGO Grade 2 Endometrial Endometrioid Adenocarcinoma; Metastatic Endometrial Endometrioid Adenocarcinoma; Recurrent Endometrial Endometrioid Adenocarcinoma
National Cancer Institute (NCI)
2023-03-31 PHASE1; PHASE2
NCT02465060 ACTIVE_NOT_RECRUITING
Advanced Lymphoma; Advanced Malignant Solid Neoplasm; Bladder Carcinoma; Breast Carcinoma; Cervical Carcinoma; Colon Carcinoma; Colorectal Carcinoma; Endometrial Carcinoma; Esophageal Carcinoma; Exocrine Pancreas Carcinoma; Gastric Carcinoma; Glioma; Head and Neck Carcinoma; Hematopoietic and Lymphoid Cell Neoplasm; Kidney Carcinoma; Liver Carcinoma; Lung Carcinoma; Lymphoma; Malignant Uterine Corpus Neoplasm; Malignant Uterine Neoplasm; Melanoma; Multiple Myeloma; Ovarian Carcinoma; Prostate Carcinoma; Rectal Carcinoma; Recurrent Bladder Carcinoma; Recurrent Breast Carcinoma; Recurrent Cervical Carcinoma; Recurrent Colon Carcinoma; Recurrent Colorectal Carcinoma; Recurrent Esophageal Carcinoma; Recurrent Gastric Carcinoma; Recurrent Glioma; Recurrent Head and Neck Carcinoma; Recurrent Liver Carcinoma; Recurrent Lung Carcinoma; Recurrent Lymphoma; Recurrent Malignant Solid Neoplasm; Recurrent Malignant Uterine Corpus Neoplasm; Recurrent Melanoma; Recurrent Multiple Myeloma; Recurrent Ovarian Carcinoma; Recurrent Pancreatic Carcinoma; Recurrent Prostate Carcinoma; Recurrent Rectal Carcinoma; Recurrent Skin Carcinoma; Recurrent Thyroid Gland Carcinoma; Refractory Lymphoma; Refractory Malignant Solid Neoplasm; Refractory Multiple Myeloma; Skin Carcinoma; Thyroid Gland Carcinoma
National Cancer Institute (NCI)
2015-08-17 PHASE2
NCT04486352 RECRUITING
Endometrial Cancer
Alliance Foundation Trials, LLC.
2021-10-20 PHASE1; PHASE2
NCT05498896 ACTIVE_NOT_RECRUITING
Triple Negative Breast Cancer
Queen Mary University of London
2018-12-19 PHASE2
NCT04739202 COMPLETED
Gastric Adenocarcinoma; Metastatic Gastric Cancer; Metastatic Adenocarcinoma; Advanced Gastric Carcinoma
Hospices Civils de Lyon
2021-03-19 PHASE2
NCT03673787 ACTIVE_NOT_RECRUITING
Solid Tumor; Glioblastoma Multiforme; Prostate Cancer Metastatic
Institute of Cancer Research, United Kingdom
2018-08-13 PHASE1; PHASE2
NCT03337698 TERMINATED
Carcinoma, Non-Small-Cell Lung
Hoffmann-La Roche
2017-12-27 PHASE1; PHASE2
NCT04650581 ACTIVE_NOT_RECRUITING
Breast Cancer
Canadian Cancer Trials Group
2021-01-27 PHASE3
NCT05276973 ACTIVE_NOT_RECRUITING
Fallopian Tube Endometrioid Adenocarcinoma; Fallopian Tube High Grade Serous Adenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Ovarian High Grade Serous Adenocarcinoma; Primary Peritoneal Endometrioid Adenocarcinoma; Primary Peritoneal High Grade Serous Adenocarcinoma; Stage III Fallopian Tube Cancer AJCC v8; Stage III Ovarian Cancer AJCC v8; Stage III Primary Peritoneal Cancer AJCC v8; Stage IV Fallopian Tube Cancer AJCC v8; Stage IV Ovarian Cancer AJCC v8; Stage IV Primary Peritoneal Cancer AJCC v8; Unresectable Fallopian Tube Endometrioid Adenocarcinoma; Unresectable Fallopian Tube High Grade Serous Adenocarcinoma; Unresectable Ovarian Endometrioid Adenocarcinoma; Unresectable Ovarian High Grade Serous Adenocarcinoma; Unresectable Primary Peritoneal Endometrioid Adenocarcinoma; Unresectable Primary Peritoneal High Grade Serous Adenocarcinoma
National Cancer Institute (NCI)
2022-09-08 PHASE1
NCT04551521 COMPLETED
Metastatic or Locally Advanced Malignancies
German Cancer Research Center
2021-10-13 PHASE2
NCT04591431 UNKNOWN
Breast Cancer; Gastrointestinal Cancer; Non Small Cell Lung Cancer; Other Cancer
Fondazione per la Medicina Personalizzata
2020-10-07 PHASE2
NCT03385655 ACTIVE_NOT_RECRUITING
Prostate Cancer
Canadian Cancer Trials Group
2018-08-01 PHASE2
NCT03280563 COMPLETED
Breast Neoplasms
Hoffmann-La Roche
2017-12-22 PHASE1; PHASE2
NCT04467801 UNKNOWN
NSCLC Stage IV; NSCLC Stage IIIB
Jun Zhang, MD, PhD
2021-09-14 PHASE2
NCT04632992 COMPLETED
Advanced Unresectable or Metastatic Solid Malignancy
Genentech, Inc.
2021-01-13 PHASE2
NCT04464174 COMPLETED
Triple Negative Breast Cancer
MedSIR
2020-10-08 PHASE2
NCT04060862 TERMINATED
Breast Cancer
Hoffmann-La Roche
2019-11-21 PHASE1
NCT03395899 COMPLETED
Breast Cancer; Estrogen Receptor-positive Breast Cancer
Queen Mary University of London
2017-12-21 PHASE2
NCT06400251 ACTIVE_NOT_RECRUITING
Advanced Lymphoma; Advanced Malignant Solid Neoplasm; Refractory Lymphoma; Refractory Malignant Solid Neoplasm; Refractory Multiple Myeloma
National Cancer Institute (NCI)
2019-08-08 PHASE2
NCT04341259 COMPLETED
Solid Tumors
Hoffmann-La Roche
2020-11-03 PHASE1
NCT04177108 COMPLETED
Triple-Negative Breast Cancer
Hoffmann-La Roche
2019-11-25 PHASE3
NCT03498521 COMPLETED
Cancer of Unknown Primary Site
Hoffmann-La Roche
2018-07-10 PHASE2
NCT03853707 COMPLETED
Anatomic Stage IV Breast Cancer AJCC v8; Metastatic Triple-Negative Breast Carcinoma; Prognostic Stage IV Breast Cancer AJCC v8
City of Hope Medical Center
2019-03-04 PHASE1; PHASE2
NCT03337724 COMPLETED
Breast Cancer
Hoffmann-La Roche
2018-01-06 PHASE3
NCT03959891 ACTIVE_NOT_RECRUITING
Breast Cancer
Massachusetts General Hospital
2019-05-30 PHASE1
NCT04404140 TERMINATED
Castration-Resistant Prostatic Cancer
Hoffmann-La Roche
2020-07-09 PHASE1
NCT04561817 WITHDRAWN
Ovarian Neoplasms
Icahn School of Medicine at Mount Sinai
2020-10-01 PHASE2
NCT04737109 TERMINATED
Castrate Resistant Prostate Cancer
David VanderWeele
2021-07-13 PHASE1; PHASE2
NCT03800836 COMPLETED
Breast Cancer
Hoffmann-La Roche
2018-02-13 PHASE1
NCT03840200 COMPLETED
Breast Cancer; Prostate Cancer; Ovarian Cancer
Hoffmann-La Roche
2019-06-12 PHASE1
NCT04253561 COMPLETED
Metastatic Breast Cancer
SOLTI Breast Cancer Research Group
2020-02-25 PHASE1
NCT01362374 COMPLETED
Neoplasms
Genentech, Inc.
2011-07-11 PHASE1
NCT03072238 COMPLETED
Metastatic Prostate Cancer
Hoffmann-La Roche
2017-06-30 PHASE3
NCT03341884 COMPLETED
Hepatic Insufficiency
Genentech, Inc.
2017-11-09 PHASE1
NCT03222310 COMPLETED
Healthy Volunteers
Hoffmann-La Roche
2017-07-18 PHASE1
NCT02301988 COMPLETED
Breast Cancer
Genentech, Inc.
2015-02-17 PHASE2
NCT02162719 COMPLETED
Breast Neoplasms
Genentech, Inc.
2014-08-19 PHASE2
NCT02536391 COMPLETED
Cancer
Genentech, Inc.
2015-10 PHASE1
NCT01485861 COMPLETED
Prostate Cancer
Genentech, Inc.
2012-01-11 PHASE1; PHASE2
NCT01896531 COMPLETED
Gastric Cancer
Genentech, Inc.
2013-08-14 PHASE2
NCT02390492 COMPLETED
Healthy Volunteer
Genentech, Inc.
2015-03 PHASE1
NCT01090960 COMPLETED
Solid Cancers
Genentech, Inc.
2010-03 PHASE1
NCT01562275 COMPLETED
Neoplasms
Genentech, Inc.
2012-04 PHASE1
NCT02063581 COMPLETED
Healthy Volunteer
Genentech, Inc.
2014-02 PHASE1
NCT01090960 Completed
Solid Cancers
Genentech Inc.
2010-03 Phase 1

(data from https://clinicaltrials.gov, updated on 2026-09-02)

Check the Ipatasertib (GDC-0068) product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Compliance for Clinical Use

Mechanism and Biochemical Profile

Ipatasertib (GDC-0068) is a potent, ATP-competitive pan-Akt inhibitor that selectively targets Akt1, Akt2, and Akt3 isoforms to block intracellular Akt signaling and inhibit the phosphorylation of downstream effectors such as PRAS40, S6, and eIF4G while promoting FOXO nuclear localization. This downstream signaling blockade suppresses cell proliferation and induces apoptosis in tumor cells harboring PI3K/Akt/mTOR pathway alterations, demonstrating significant clinical relevance for treating Akt-driven malignancies including prostate cancer, triple-negative breast cancer, and other advanced solid tumors evaluated in clinical trials.

Appendix RUO and cGMP Quality Standards

Quality Dimension RUO (Research Use Only) cGMP (Current Good Manufacturing Practice)
Clinical Applicability Prohibited in human clinical trials or medical diagnostics. Mandatory for human clinical trials (Phase I–III) and therapies.
Regulatory Status Non-regulated grade; exempt from drug manufacturing laws. Legally enforced by health authorities (e.g., FDA, EMA, NMPA).
Facility Environment Unclassified analytical or research laboratories. Validated Cleanrooms (ISO Class 5–8) with continuous monitoring.
Quality Control Basic purity and activity testing. Rigorous safety release testing (Sterility, Endotoxin, Mycoplasma).
Process Validation Basic equipment calibration; no process validation required. Full qualification (IQ/OQ/PQ) and complete batch records.
Quality Assurance Vendor self-declared without required formal QMS. Mandatory QA/QC unit, Change Control, CAPA, and vendor audits.
Regulatory Impact High risk of IND rejection if used as a critical raw material. Required for IND/NDA filings, supported by Drug Master Files (DMF).

Footnotes

Regulatory Note: Governed by FDA (21 CFR Parts 210/211/312), EMA (EudraLex Vol 4), ICH Guidelines (E6/Q7/Q9/Q10), and compendial standards (USP <71>/<85>/<1043>).

Note: Technical data last updated: Sep 1, 2026.