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Showing 1–16 of 16 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Telaglenastat Clear all
Completed Phase 1Phase 2 Interventional

A Study of Telaglenastat (CB-839) in Combination With Palbociclib in Patients With Solid Tumors

NCT03965845
View directory record Official record
Conditions
Solid Tumors, NSCLC, CRC, KRAS Gene Mutation
Interventions
Telaglenestat (CB-839), Palbociclib Oral Capsule or Tablet [Ibrance]
Drug
Lead sponsor
Calithera Biosciences, Inc
Industry
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
10
States / cities
Santa Monica, California • Atlanta, Georgia • Chicago, Illinois + 6 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2022 · Synced Sep 3, 2026, 1:04 PM EDT
Terminated No phase listed Observational

NGS Screening Protocol to Detect Mutation of KEAP1 or NRF2/NFE2L2 Genes for the KEAPSAKE (CX-839-014) Trial

NCT04698681
View directory record Official record
Conditions
Non-Small Cell Lung Cancer, Non-squamous Non-small-cell Lung Cancer, Non-Squamous Non-Small Cell Neoplasm of Lung, KEAP1 Gene Mutation, NRF2 Mutation, NFE2L2 Gene Mutation
Interventions
Not listed
Lead sponsor
Calithera Biosciences, Inc
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
63
States / cities
Daphne, Alabama • Mobile, Alabama • Glendale, Arizona + 52 more
Source: ClinicalTrials.gov public record
Updated Mar 12, 2023 · Synced Sep 3, 2026, 1:04 PM EDT
Active, not recruiting Phase 1 Interventional Results available

Testing of the Anti Cancer Drugs CB-839 HCl (Telaglenastat) and MLN0128 (Sapanisertib) in Advanced Stage Non-small Cell Lung Cancer

NCT04250545
View directory record Official record
Conditions
Leptomeningeal Neoplasm, Metastatic Lung Non-Small Cell Carcinoma, Metastatic Malignant Neoplasm in the Brain, Recurrent Lung Non-Small Cell Carcinoma, Stage IV Lung Cancer AJCC v8, Stage IVA Lung Cancer AJCC v8, Stage IVB Lung Cancer AJCC v8
Interventions
Sapanisertib, Telaglenastat Hydrochloride
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
7
States / cities
Duarte, California • Irvine, California • Los Angeles, California + 2 more
Source: ClinicalTrials.gov public record
Updated May 25, 2026 · Synced Sep 3, 2026, 1:04 PM EDT
Not listed Phase 2 Interventional

Telaglenastat + Talazoparib In Prostate Cancer

NCT04824937
View directory record Official record
Conditions
Prostate Cancer Metastatic
Interventions
Telaglenastat, Talazoparib
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 31, 2021 · Synced Sep 3, 2026, 1:04 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Study of CB-839 (Telaglenastat) in Combination With Talazoparib in Patients With Solid Tumors

NCT03875313
View directory record Official record
Conditions
Solid Tumor, Clear Cell Renal Cell Carcinoma, TNBC - Triple-Negative Breast Cancer, Colorectal Cancer, CRC, RCC, ccRCC
Interventions
CB-839, Talazoparib
Drug
Lead sponsor
Calithera Biosciences, Inc
Industry
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
9
States / cities
Birmingham, Alabama • Atlanta, Georgia • Iowa City, Iowa + 6 more
Source: ClinicalTrials.gov public record
Updated Feb 16, 2022 · Synced Sep 3, 2026, 1:04 PM EDT
Not yet recruiting Phase 2 Interventional

Glutaminase Inhibition and Chemoradiation in Advanced Cervical Cancer

NCT05521997
View directory record Official record
Conditions
Advanced Cervical Carcinoma, Cervical Cancer, Cervix Cancer, Cancer of the Cervix
Interventions
Telaglenastat, Radiation treatment, Cisplatin
Drug · Radiation
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Sep 3, 2026, 1:04 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional Results available

Telaglenastat Hydrochloride and Osimertinib in Treating Patients With EGFR-Mutated Stage IV Non-small Cell Lung Cancer

NCT03831932
View directory record Official record
Conditions
Advanced Lung Non-Small Cell Carcinoma, Metastatic Lung Non-Small Cell Carcinoma, Stage IV Lung Cancer AJCC v8
Interventions
Biospecimen Collection, Computed Tomography, Magnetic Resonance Elastography, Osimertinib, Positron Emission Tomography, Telaglenastat Hydrochloride, X-Ray Imaging
Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
11
States / cities
Birmingham, Alabama • Coral Gables, Florida • Deerfield Beach, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Sep 3, 2026, 1:04 PM EDT
Active, not recruiting Phase 1 Interventional

Telaglenastat With Radiation Therapy and Temozolomide in Treating Patients With IDH-Mutated Diffuse Astrocytoma or Anaplastic Astrocytoma

NCT03528642
View directory record Official record
Conditions
Astrocytoma, IDH-Mutant, Grade 2, Astrocytoma, IDH-Mutant, Grade 3
Interventions
Questionnaire Administration, Radiation Therapy, Telaglenastat Hydrochloride, Temozolomide
Other · Radiation · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
16 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
25
States / cities
Phoenix, Arizona • Scottsdale, Arizona • La Jolla, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Sep 3, 2026, 1:04 PM EDT
Completed Phase 2 Interventional Results available

Study of CB-839 in Combination w/ Paclitaxel in Participants of African Ancestry and Non-African Ancestry With Advanced Triple Negative Breast Cancer (TNBC)

NCT03057600
View directory record Official record
Conditions
Triple Negative Breast Cancer, TNBC - Triple-Negative Breast Cancer
Interventions
Paclitaxel, CB-839
Drug
Lead sponsor
Calithera Biosciences, Inc
Industry
Eligibility
18 Years and older · Female only
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
25
States / cities
Birmingham, Alabama • Mobile, Alabama • New Haven, Connecticut + 20 more
Source: ClinicalTrials.gov public record
Updated Sep 27, 2022 · Synced Sep 3, 2026, 1:04 PM EDT
Terminated Phase 2 Interventional

KEAPSAKE: A Study of Telaglenastat (CB-839) With Standard-of-Care Chemoimmunotherapy in 1L KEAP1/NRF2-Mutated, Nonsquamous NSCLC

NCT04265534
View directory record Official record
Conditions
Non-Small Cell Lung Cancer, Non-squamous Non-small-cell Lung Cancer, Non-Squamous Non-Small Cell Neoplasm of Lung, KEAP1 Gene Mutation, NRF2 Gene Mutation, NFE2L2 Gene Mutation
Interventions
Telaglenastat, Carboplatin Chemotherapy, Pemetrexed Chemotherapy, Pembrolizumab Immunotherapy, Placebo, Folic acid 400 -1000 μg, Vitamin B12 1000 μg, Dexamethasone 4 mg
Drug · Biological · Dietary Supplement
Lead sponsor
Calithera Biosciences, Inc
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
102
States / cities
Birmingham, Alabama • Mobile, Alabama • Yuma, Arizona + 86 more
Source: ClinicalTrials.gov public record
Updated Sep 20, 2022 · Synced Sep 3, 2026, 1:04 PM EDT
Active, not recruiting Phase 1 Interventional

CB-839 HCl in Combination With Carfilzomib and Dexamethasone in Treating Patients With Recurrent or Refractory Multiple Myeloma

NCT03798678
View directory record Official record
Conditions
Recurrent Multiple Myeloma, Refractory Multiple Myeloma
Interventions
Carfilzomib, Dexamethasone, Telaglenastat Hydrochloride
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
5
States / cities
New Haven, Connecticut • Tampa, Florida • Rochester, Minnesota + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2026 · Synced Sep 3, 2026, 1:04 PM EDT
Completed Phase 2 Interventional Results available

CB-839 With Everolimus vs. Placebo With Everolimus in Participants With Renal Cell Carcinoma (RCC)

NCT03163667
View directory record Official record
Conditions
Clear Cell Renal Cell Carcinoma
Interventions
Placebo, CB-839, everolimus
Drug
Lead sponsor
Calithera Biosciences, Inc
Industry
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
38
States / cities
Tucson, Arizona • Rogers, Arkansas • Los Angeles, California + 34 more
Source: ClinicalTrials.gov public record
Updated Sep 14, 2022 · Synced Sep 3, 2026, 1:04 PM EDT
Not yet recruiting Phase 1Phase 2 Interventional

TEPH: Telaglenastat Efficacy in Pulmonary Hypertension

NCT07223528
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
Telaglenastat
Drug
Lead sponsor
Chan, Stephen, MD, PhD
Other
Eligibility
18 Years to 75 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Sep 3, 2026, 1:04 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Study CB-839 in Combination With Nivolumab in Patients With Melanoma, Clear Cell Renal Cell Carcinoma (ccRCC) and Non-Small Cell Lung Cancer (NSCLC)

NCT02771626
View directory record Official record
Conditions
Clear Cell Renal Cell Carcinoma (ccRCC), Melanoma, Non-small Cell Lung Cancer (NSCLC)
Interventions
CB-839, Nivolumab
Drug
Lead sponsor
Calithera Biosciences, Inc
Industry
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
17
States / cities
Scottsdale, Arizona • Palo Alto, California • Aurora, Colorado + 10 more
Source: ClinicalTrials.gov public record
Updated Mar 16, 2023 · Synced Sep 3, 2026, 1:04 PM EDT
Active, not recruiting Phase 2 Interventional Results available

Testing Whether Cancers With Specific Mutations Respond Better to Glutaminase Inhibitor, Telaglenastat Hydrochloride, Anti-Cancer Treatment, BeGIN Study

NCT03872427
View directory record Official record
Conditions
Advanced Malignant Solid Neoplasm, Metastatic Malignant Solid Neoplasm, NF1 Mutation Positive Malignant Peripheral Nerve Sheath Tumor, Unresectable Malignant Solid Neoplasm
Interventions
Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Pharmacodynamic Study, Positron Emission Tomography, Telaglenastat Hydrochloride
Procedure · Other · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
31
States / cities
Birmingham, Alabama • Aventura, Florida • Coral Gables, Florida + 23 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Sep 3, 2026, 1:04 PM EDT
Completed Phase 2 Interventional Results available

CANTATA: CB-839 With Cabozantinib vs. Cabozantinib With Placebo in Patients With Metastatic Renal Cell Carcinoma

NCT03428217
View directory record Official record
Conditions
Advanced Renal Cell Carcinoma, Metastatic Renal Cell Carcinoma
Interventions
CB-839, Cabozantinib, Placebo
Drug
Lead sponsor
Calithera Biosciences, Inc
Industry
Eligibility
18 Years and older
Enrollment
444 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
59
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 51 more
Source: ClinicalTrials.gov public record
Updated Mar 19, 2023 · Synced Sep 3, 2026, 1:04 PM EDT