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ClinicalTrials.gov public records Last synced Oct 17, 2026, 6:13 PM EDT

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Showing 1–24 of 36 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: pralatrexate Clear all
Completed Not applicable Interventional Results available

High Throughput Drug Sensitivity Assay and Genomics- Guided Treatment of Patients With Relapsed or Refractory Acute Leukemia

NCT02551718
View directory record Official record
Conditions
Recurrent Acute Leukemia of Ambiguous Lineage, Recurrent Acute Lymphoblastic Leukemia, Recurrent Acute Myeloid Leukemia, Refractory Acute Lymphoblastic Leukemia, Refractory Acute Myeloid Leukemia, Refractory Acute Leukemia of Ambiguous Lineage
Interventions
Chemosensitivity Assay, Cytology Specimen Collection Procedure, Gene Expression Analysis, Genetic Variation Analysis, In Vitro Sensitivity-Directed Chemotherapy
Other · Genetic · Drug
Lead sponsor
University of Washington
Other
Eligibility
3 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 30, 2022 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 1 Interventional

10-Propargyl-10-Deazaaminopterin Plus Probenecid in Treating Patients With Advanced Solid Tumors

NCT00024245
View directory record Official record
Conditions
Unspecified Adult Solid Tumor, Protocol Specific
Interventions
pralatrexate, probenecid
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2003
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 26, 2013 · Synced Oct 17, 2026, 6:13 PM EDT
Recruiting Phase 1 Interventional

Study to Evaluate the Pharmacokinetics and Safety of Pralatrexate in Patients With Advanced Solid Tumor or Hematological Malignancy and Either Normal Hepatic Function or Mild, Moderate, or Severe Hepatic Impairment

NCT07036133
View directory record Official record
Conditions
Advanced Solid Tumors, Hematologic Malignancies
Interventions
Pralatrexate Injection
Drug
Lead sponsor
Acrotech Biopharma Inc.
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
4
States / cities
Cerritos, California • Chicago, Illinois • Detroit, Michigan + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 11, 2026 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 1Phase 2 Interventional Results available

10-Propargyl-10-Deazaaminopterin in Treating Patients With Recurrent or Refractory Non-Hodgkin's Lymphoma or Hodgkin's Lymphoma

NCT00052442
View directory record Official record
Conditions
Lymphoma
Interventions
pralatrexate
Drug
Lead sponsor
Spectrum Pharmaceuticals, Inc
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 25, 2021 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 2 Interventional

Phase II Study of Folotyn With Leucovorin to Prevent/Reduce Mucositis in Patients With Hematological Malignancies

NCT02106650
View directory record Official record
Conditions
Relapsed Peripheral T-Cell Lymphoma, Refractory Peripheral T-Cell Lymphoma
Interventions
Folotyn and Leucovorin, Folic Acid, Vitamin B12
Drug
Lead sponsor
Acrotech Biopharma Inc.
Industry
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
3
States / cities
Duarte, California • Wichita, Kansas • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 20, 2019 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 2 Interventional Results available

Study of Pralatrexate With Vitamin B12 and Folic Acid in Patients With Relapsed or Refractory Peripheral T-cell Lymphoma

NCT00364923
View directory record Official record
Conditions
Peripheral T-cell Lymphoma
Interventions
Pralatrexate Injection
Drug
Lead sponsor
Acrotech Biopharma Inc.
Industry
Eligibility
18 Years and older
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
18
States / cities
Duarte, California • Los Angeles, California • New Haven, Connecticut + 13 more
Source: ClinicalTrials.gov public record
Updated Dec 19, 2019 · Synced Oct 17, 2026, 6:13 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Pralatrexate + Romidepsin in Relapsed/Refractory Lymphoid Malignancies

NCT01947140
View directory record Official record
Conditions
Lymphoid Malignancies, Multiple Myeloma, Lymphoma, Hodgkin Lymphoma, Non-hodgkin Lymphoma
Interventions
Pralatrexate, Romidepsin
Drug
Lead sponsor
Jennifer Amengual
Other
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
3
States / cities
Boston, Massachusetts • New York, New York • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 16, 2026 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 1 Interventional

Study of Pralatrexate in Patients With Relapsed or Refractory Cutaneous T-cell Lymphoma

NCT00554827
View directory record Official record
Conditions
Cutaneous T-cell Lymphoma
Interventions
Vitamin B12, Folic Acid, Pralatrexate
Dietary Supplement · Drug
Lead sponsor
Acrotech Biopharma Inc.
Industry
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
10
States / cities
Duarte, California • Redwood City, California • New Haven, Connecticut + 6 more
Source: ClinicalTrials.gov public record
Updated Jan 3, 2020 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 2 Interventional Results available

Study of Pralatrexate in Female Patients With Previously-treated Breast Cancer

NCT01118624
View directory record Official record
Conditions
Breast Cancer, Breast Tumors, Neoplasms, Breast, Cancer of the Breast, Human Mammary Carcinoma
Interventions
Pralatrexate Injection, Vitamin B12, Folic Acid
Drug · Dietary Supplement
Lead sponsor
Acrotech Biopharma Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
2
States / cities
Portland, Oregon • Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 7, 2020 · Synced Oct 17, 2026, 6:13 PM EDT
Recruiting Phase 2 Interventional

Randomized Phase IIB Trial of Oral Azacytidine Plus Romidepsin Versus Investigator's Choice in PTCL

NCT04747236
View directory record Official record
Conditions
PTCL
Interventions
Azacytidine, Romidepsin, Belinostat, Pralatrexate, Gemcitabine
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
6
States / cities
Long Beach, California • New Haven, Connecticut • New York, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 2 Interventional Results available

Study of Pralatrexate vs. Erlotinib for Non-Small Cell Lung Cancer After at Least 1 Prior Platinum-based Treatment

NCT00606502
View directory record Official record
Conditions
Non-small Cell Lung Cancer
Interventions
Pralatrexate, Erlotinib, Vitamin B12, Folic Acid
Drug · Dietary Supplement
Lead sponsor
Spectrum Pharmaceuticals, Inc
Industry
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
15
States / cities
Bakersfield, California • San Diego, California • Port Saint Lucie, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Mar 5, 2021 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 2 Interventional Results available

Study of Pralatrexate to Treat Participants With Relapsed or Refractory B-cell Non-Hodgkin's Lymphoma

NCT00998946
View directory record Official record
Conditions
Lymphoma, B-Cell
Interventions
Pralatrexate, Vitamin B12, Folic Acid
Drug · Dietary Supplement
Lead sponsor
Spectrum Pharmaceuticals, Inc
Industry
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
11
States / cities
Beverly Hills, California • Post Falls, Idaho • Chicago, Illinois + 8 more
Source: ClinicalTrials.gov public record
Updated Nov 5, 2021 · Synced Oct 17, 2026, 6:13 PM EDT
Recruiting Phase 1Phase 2 Interventional

Durvalumab in Different Combinations With Pralatrexate, Romidepsin and Oral 5-Azacitidine for Lymphoma

NCT03161223
View directory record Official record
Conditions
Lymphoma, T-Cell
Interventions
Durvalumab, Pralatrexate, Romidepsin, 5-Azacitidine
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 31, 2022 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 1 Interventional

Phase I Bortezomib (VELCADE) in Combo With Pralatrexate in Relapsed/Refractory MM

NCT01114282
View directory record Official record
Conditions
Multiple Myeloma
Interventions
velcade, Pralatrexate
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jul 6, 2016 · Synced Oct 17, 2026, 6:13 PM EDT
Not yet recruiting Phase 1 Interventional

Belinostat in Combination With Azacitidine or Pralatrexate for the Treatment of Relapse or Refractory T-cell Lymphoma

NCT07691450
View directory record Official record
Conditions
Recurrent Anaplastic Large Cell Lymphoma, Recurrent Enteropathy-Associated T-Cell Lymphoma, Recurrent Follicular Helper T-Cell Lymphoma, Recurrent Follicular Helper T-Cell Lymphoma, Angioimmunoblastic-Type, Recurrent Follicular Helper T-Cell Lymphoma, Follicular-Type, Recurrent Follicular Helper T-Cell Lymphoma, Not Otherwise Specified, Recurrent Hepatosplenic T-Cell Lymphoma, Recurrent Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma, Recurrent Monomorphic Epitheliotropic Intestinal T-cell Lymphoma, Recurrent Peripheral T-Cell Lymphoma, Not Otherwise Specified, Recurrent Primary Cutaneous CD8-Positive Aggressive Epidermotropic Cytotoxic T-Cell Lymphoma, Recurrent Primary Cutaneous Gamma-Delta T-Cell Lymphoma, Recurrent Subcutaneous Panniculitis-Like T-Cell Lymphoma, Refractory Anaplastic Large Cell Lymphoma, Refractory Enteropathy-Associated T-Cell Lymphoma, Refractory Follicular Helper T-Cell Lymphoma, Refractory Follicular Helper T-Cell Lymphoma, Angioimmunoblastic-Type, Refractory Follicular Helper T-Cell Lymphoma, Follicular-Type, Refractory Follicular Helper T-Cell Lymphoma, Not Otherwise Specified, Refractory Hepatosplenic T-Cell Lymphoma, Refractory Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma, Refractory Monomorphic Epitheliotropic Intestinal T-cell Lymphoma, Refractory Peripheral T-Cell Lymphoma, Not Otherwise Specified, Refractory Primary Cutaneous CD8-Positive Aggressive Epidermotropic Cytotoxic T-Cell Lymphoma, Refractory Primary Cutaneous Gamma-Delta T-Cell Lymphoma, Refractory Subcutaneous Panniculitis-Like T-Cell Lymphoma
Interventions
Azacitidine, Belinostat, Biospecimen Collection, Computed Tomography, FDG-Positron Emission Tomography, Fludeoxyglucose F-18, Positron Emission Tomography, Pralatrexate, Questionnaire Administration
Drug · Procedure · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 3 Interventional Results available

Alisertib (MLN8237) or Investigator's Choice in Patients With Relapsed/Refractory Peripheral T-Cell Lymphoma

NCT01482962
View directory record Official record
Conditions
Relapsed Peripheral T-Cell Lymphoma, Refractory Peripheral T-Cell Lymphoma
Interventions
Alisertib, Pralatrexate, Gemcitabine, Romidepsin
Drug
Lead sponsor
Millennium Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
271 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
24
States / cities
Birmingham, Alabama • La Jolla, California • Orlando, Florida + 21 more
Source: ClinicalTrials.gov public record
Updated Jul 31, 2018 · Synced Oct 17, 2026, 6:13 PM EDT
Recruiting Phase 1Phase 2 Interventional

Pralatrexate With Bendamustine and Total-Body Irradiation Followed by Donor Stem Cell Transplant for the Treatment of Relapsed or Refractory T-Cell Non-Hodgkin Lymphoma

NCT07225985
View directory record Official record
Conditions
Recurrent T-Cell Non-Hodgkin Lymphoma, Refractory T-Cell Non-Hodgkin Lymphoma
Interventions
Bendamustine, Pralatrexate, Bone Marrow Aspiration, Bone Marrow Biopsy, Chest Radiography, Computed Tomography, Echocardiography Test, Lumbar Puncture, Magnetic Resonance Imaging, Multigated Acquisition Scan, Peripheral Blood Stem Cell Transplantation, Positron Emission Tomography, Questionnaire Administration, Total-Body Irradiation, Biospecimen Collection
Drug · Procedure · Other + 1 more
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Oct 17, 2026, 6:13 PM EDT
Terminated Phase 3 Interventional Results available

Pralatrexate vs Observation Following CHOP-based Chemotherapy in Undiagnosed Peripheral T-cell Lymphoma Patients

NCT01420679
View directory record Official record
Conditions
Peripheral T-cell Lymphoma
Interventions
Pralatrexate Injection
Drug
Lead sponsor
Spectrum Pharmaceuticals, Inc
Industry
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
3
States / cities
Novi, Michigan • New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 19, 2021 · Synced Oct 17, 2026, 6:13 PM EDT
Active, not recruiting Phase 1 Interventional

Study of Pembrolizumab Combined With Decitabine and Pralatrexate in PTCL and CTCL

NCT03240211
View directory record Official record
Conditions
PTCL, CTCL
Interventions
Pembrolizumab, Pralatrexate, Decitabine
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 90 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania • Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 2 Interventional Results available

Pralatrexate and Docetaxel in Treating Patients With Stage IV Esophageal or Gastroesophageal Cancer Who Have Failed Platinum-Based Therapy

NCT01129206
View directory record Official record
Conditions
Adenocarcinoma of the Esophagus, Adenocarcinomas of the Gastroesophageal Junction, Recurrent Esophageal Cancer, Squamous Cell Carcinoma of the Esophagus, Stage IV Esophageal Cancer
Interventions
pralatrexate, docetaxel, fludeoxyglucose F 18, positron emission tomography
Drug · Radiation · Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 1, 2016 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 2 Interventional Results available

Study of Pralatrexate to Treat Advanced or Metastatic Relapsed Transitional Cell Carcinoma of the Urinary Bladder

NCT00722553
View directory record Official record
Conditions
Carcinoma, Transitional Cell, Bladder Cancer, Bladder Neoplasm
Interventions
Pralatrexate Injection, Vitamin B12, Folic Acid
Drug · Dietary Supplement
Lead sponsor
Acrotech Biopharma Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
4
States / cities
Tucson, Arizona • Atlanta, Georgia • Rochester, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 17, 2019 · Synced Oct 17, 2026, 6:13 PM EDT
Recruiting Phase 3 Interventional

Soquelitinib vs Standard of Care in Participants With Relapsed/Refractory Peripheral T-cell Lymphoma Not Otherwise Specified, Follicular Helper T-cell Lymphomas, or Systemic Anaplastic Large-cell Lymphoma

NCT06561048
View directory record Official record
Conditions
Peripheral T-Cell Lymphoma, Not Otherwise Specified, Angioimmunoblastic T-cell Lymphoma, Follicular T-Cell Lymphoma, Nodal Peripheral T-Cell Lymphoma With TFH Phenotype, Systemic Anaplastic Large Cell Lymphoma, Lymphoma, T-Cell, Peripheral, Lymphoma, T-Cell
Interventions
Soquelitinib, Belinostat, Pralatrexate
Drug
Lead sponsor
Corvus Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
24
States / cities
Duarte, California • Irvine, California • San Francisco, California + 19 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 2 Interventional

10-Propargyl-10-Deazaaminopterin in Treating Patients With Stage IIIB or Stage IV Non-small Cell Lung Cancer

NCT00004238
View directory record Official record
Conditions
Lung Cancer
Interventions
pralatrexate
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2002
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 19, 2013 · Synced Oct 17, 2026, 6:13 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Carboplatin/Pralatrexate in Recurrent Platinum-Sensitive Ovarian, Fallopian or Primary Peritoneal Cancer

NCT01188876
View directory record Official record
Conditions
Ovarian Cancer, Fallopian Tube Cancer, Peritoneal Cancer
Interventions
carboplatin, pralatrexate, Folic Acid, Vitamin B12 Injection
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 19, 2018 · Synced Oct 17, 2026, 6:13 PM EDT