Clinical Trials for Ovarian Cancer

A Study of PARG Inhibitor IDE161 in Participants With Advanced Solid Tumors

Active drug

Investigational drug(s) in this trial have shown anticancer activity in clinical trials

High burden on patient

The trial has a high burden on patients. An example would be a phase 1 trial with extra tumor biopsies and frequent pharmacokinetic blood draws.

Started >3 years ago

The trial was activated more than 3 years ago. This is not always bad but can indicate that the trial has less current treatments, or has had trouble getting enough patients to enroll due to other issues.

TrialFetch AI summary: This trial enrolls adults with advanced or metastatic solid tumors (excluding primary CNS tumors); for IDE161 monotherapy, patients must have BRCA1/2 or other homologous recombination deficiency gene alterations, while the combination arm is for patients with advanced or recurrent endometrial cancer who have progressed on prior anti–PD-1/L1 therapy. IDE161 is an investigational oral inhibitor of poly(ADP-ribose) glycohydrolase (PARG), targeting DNA repair in HR-deficient tumors, given alone or in combination with pembrolizumab.

ClinicalTrials.gov ID: NCT05787587

A Phase 1/2 Study of Tegavivint (NSC#826393) in Children, Adolescents, and Young Adults With Recurrent or Refractory Solid Tumors, Including Lymphomas and Desmoid Tumors

Active drug

Investigational drug(s) in this trial have shown anticancer activity in clinical trials

High burden on patient

The trial has a high burden on patients. An example would be a phase 1 trial with extra tumor biopsies and frequent pharmacokinetic blood draws.

Started >3 years ago

The trial was activated more than 3 years ago. This is not always bad but can indicate that the trial has less current treatments, or has had trouble getting enough patients to enroll due to other issues.

TrialFetch AI summary: This trial enrolls children, adolescents, and young adults with recurrent or refractory solid tumors (including lymphomas and desmoid tumors), treating them with intravenous tegavivint, a small molecule inhibitor targeting TBL1 to disrupt Wnt/beta-catenin signaling. Expansion cohorts focus on specific tumor types and Wnt pathway–driven malignancies.

ClinicalTrials.gov ID: NCT04851119

First-in-Human, Phase 1/1b, Open-label, Multicenter Study of Bifunctional EGFR/TGFβ Fusion Protein BCA101 Monotherapy and in Combination Therapy in Patients With EGFR-Driven Advanced Solid Tumors

Active drug

Investigational drug(s) in this trial have shown anticancer activity in clinical trials

High burden on patient

The trial has a high burden on patients. An example would be a phase 1 trial with extra tumor biopsies and frequent pharmacokinetic blood draws.

Started >3 years ago

The trial was activated more than 3 years ago. This is not always bad but can indicate that the trial has less current treatments, or has had trouble getting enough patients to enroll due to other issues.

TrialFetch AI summary: Adults with advanced EGFR-driven solid tumors, with expansion in squamous histologies (cSCC post/PD-1-ineligible, first-line R/M HNSCC by CPS strata, ICI-naïve SCAC after 1–2 lines, and stage IV squamous NSCLC post 1 line), receive BCA101 (ficerafusp alfa) alone or with pembrolizumab. BCA101 is a bifunctional anti-EGFR/TGF-β “trap” antibody designed to inhibit EGFR and locally neutralize TGF-β1/3; requires measurable disease and mandatory biopsies, excludes prior anti–TGF-β and certain recent anti-EGFR exposure.

ClinicalTrials.gov ID: NCT04429542

A Phase I/IIa, Open-label, Multi-center Study to Assess the Safety, Tolerability, Pharmacokinetics and Preliminary Efficacy of the ATR Kinase Inhibitor ART0380 Administered Orally as Monotherapy and in Combination to Patients With Advanced or Metastatic Solid Tumors

Active drug

Investigational drug(s) in this trial have shown anticancer activity in clinical trials

High burden on patient

The trial has a high burden on patients. An example would be a phase 1 trial with extra tumor biopsies and frequent pharmacokinetic blood draws.

Started >3 years ago

The trial was activated more than 3 years ago. This is not always bad but can indicate that the trial has less current treatments, or has had trouble getting enough patients to enroll due to other issues.

TrialFetch AI summary: Adults with advanced/metastatic solid tumors, including biomarker-selected cohorts (e.g., ATM loss/alterations; platinum‑resistant high‑grade serous ovarian cancer; selected endometrial, colorectal, and pancreatic cancers), after appropriate standard therapies. Investigational therapy is ART0380, an oral ATR kinase inhibitor exploiting replication-stress/synthetic lethality, given as monotherapy or combined with gemcitabine or irinotecan; includes a randomized cohort of platinum‑resistant ovarian cancer comparing ART0380+gemcitabine versus gemcitabine.

ClinicalTrials.gov ID: NCT04657068

A Phase 1/2 Study of DZR123 (CPI-0209) in Patients With Advanced Solid Tumors and Lymphomas

Active drug

Investigational drug(s) in this trial have shown anticancer activity in clinical trials

High burden on patient

The trial has a high burden on patients. An example would be a phase 1 trial with extra tumor biopsies and frequent pharmacokinetic blood draws.

Started >3 years ago

The trial was activated more than 3 years ago. This is not always bad but can indicate that the trial has less current treatments, or has had trouble getting enough patients to enroll due to other issues.

TrialFetch AI summary: Enrolling adults with advanced solid tumors or lymphomas, including molecularly defined cohorts such as ARID1A-mutant endometrial/ovarian clear cell and other solid tumors, BAP1-loss mesothelioma, PTCL/DLBCL (including EZH2-mutant), and mCRPC. Investigational therapy is tulmimetostat (CPI-0209), an oral dual EZH2/EZH1 inhibitor, given as monotherapy across cohorts and combined with enzalutamide in mCRPC.

ClinicalTrials.gov ID: NCT04104776

A Phase 1/2 Study of REGN5668 (MUC16xCD28, a Costimulatory Bispecific Antibody) Administered in Combination With Other Agents in MUC16 + Malignancies

Active drug

Investigational drug(s) in this trial have shown anticancer activity in clinical trials

High burden on patient

The trial has a high burden on patients. An example would be a phase 1 trial with extra tumor biopsies and frequent pharmacokinetic blood draws.

Started >3 years ago

The trial was activated more than 3 years ago. This is not always bad but can indicate that the trial has less current treatments, or has had trouble getting enough patients to enroll due to other issues.

TrialFetch AI summary: Adults with MUC16-positive advanced ovarian, primary peritoneal/fallopian tube, or endometrial cancer after prior platinum (and prior anti–PD‑1 for endometrial) receive the investigational MUC16×CD28 costimulatory bispecific REGN5668 alone or combined with anti–PD‑1 cemiplimab, cemiplimab+anti–LAG‑3 fianlimab, or the MUC16×CD3 T‑cell engager ubamatamab (some cohorts with IL‑6R blocker sarilumab for CRS mitigation). Aims to enhance T‑cell activation against MUC16 tumors via CD28 costimulation with or without PD‑1/LAG‑3 blockade or CD3 engagement; key exclusions include prior MUC16‑targeted therapy, active autoimmune/CNS disease, and significant cardiac disease.

ClinicalTrials.gov ID: NCT04590326

An Open Label Phase II Study of the Efficacy and Safety of Abemaciclib, a Cyclin Dependent Kinase (CDK4/6) Inhibitor in Selected Patients With Recurrent Ovarian or Endometrial Cancer

Low burden on patient

The trial has a low burden on patients. An example would be a trial testing an oral drug, with scans every 12 weeks which would be similar to standard of care.

Started >3 years ago

The trial was activated more than 3 years ago. This is not always bad but can indicate that the trial has less current treatments, or has had trouble getting enough patients to enroll due to other issues.

TrialFetch AI summary: Biomarker-selected adults with recurrent ovarian (including fallopian tube/primary peritoneal) or endometrial cancer receive abemaciclib, a CDK4/6 inhibitor targeting cyclin D–CDK4/6–RB signaling; ovarian cases require CDK4/6 pathway activation, and endometrioid endometrial tumors must be HR-positive without CCNE amplification or RB loss. Hormone receptor–positive tumors may also receive an aromatase inhibitor (anastrozole or letrozole).

ClinicalTrials.gov ID: NCT04469764

A Modular Phase I/IIa, Open-label Study to Assess the Safety, Tolerability, Pharmacokinetics and Preliminary Efficacy of Ascending Doses of AZD5335 Monotherapy and in Combination With Anti-cancer Agents in Participants With Solid Tumors

Active drug

Investigational drug(s) in this trial have shown anticancer activity in clinical trials

High burden on patient

The trial has a high burden on patients. An example would be a phase 1 trial with extra tumor biopsies and frequent pharmacokinetic blood draws.

Started >3 years ago

The trial was activated more than 3 years ago. This is not always bad but can indicate that the trial has less current treatments, or has had trouble getting enough patients to enroll due to other issues.

TrialFetch AI summary: Adults with advanced, measurable solid tumors (ECOG 0–1) eligible for biopsy, including FRα‑expressing cancers such as ovarian, receive the investigational FRα‑targeted topoisomerase‑I ADC AZD5335 (torvutatug samrotecan) as monotherapy or combined with bevacizumab, carboplatin (± bevacizumab), or PARP1‑selective inhibitors (saruparib or AZD9574). Aimed at patients who have exhausted standard options, with exclusions for uncontrolled CNS disease and significant comorbidities; early data suggest higher activity in FRα‑high tumors.

ClinicalTrials.gov ID: NCT05797168

A Phase 1, First in Human, Dose-Escalation Study of TORL-1-23 in Participants With Advanced Cancer

Active drug

Investigational drug(s) in this trial have shown anticancer activity in clinical trials

High burden on patient

The trial has a high burden on patients. An example would be a phase 1 trial with extra tumor biopsies and frequent pharmacokinetic blood draws.

Started >3 years ago

The trial was activated more than 3 years ago. This is not always bad but can indicate that the trial has less current treatments, or has had trouble getting enough patients to enroll due to other issues.

TrialFetch AI summary: Adults with advanced/metastatic CLDN6-positive solid tumors (e.g., ovarian, endometrial, testicular, subsets of NSCLC) receive TORL-1-23 monotherapy, an anti-CLDN6 antibody–drug conjugate delivering MMAE via a cleavable linker, in dose-escalation with tumor-specific expansions. Eligible patients have ECOG 0–1 and adequate organ function; key exclusions include active/symptomatic CNS disease and uncontrolled comorbidities.

ClinicalTrials.gov ID: NCT05103683

A Phase 1/2 Study of REGN4018 (Ubamatamab), a MUC16×CD3 Bispecific Antibody, Administered Alone or in Combination With Cemiplimab in Patients With Recurrent Ovarian Cancer or Other Recurrent MUC16+ Cancers

Active drug

Investigational drug(s) in this trial have shown anticancer activity in clinical trials

High burden on patient

The trial has a high burden on patients. An example would be a phase 1 trial with extra tumor biopsies and frequent pharmacokinetic blood draws.

Started >3 years ago

The trial was activated more than 3 years ago. This is not always bad but can indicate that the trial has less current treatments, or has had trouble getting enough patients to enroll due to other issues.

TrialFetch AI summary: Adults with recurrent epithelial ovarian, primary peritoneal, fallopian tube, or other MUC16-positive cancers (including MUC16+ endometrial) after prior platinum therapy and without standard options; a randomized cohort targets platinum‑resistant ovarian cancer after 2–4 prior lines. Investigational therapy is ubamatamab, a MUC16×CD3 T cell–engaging bispecific antibody, given IV as monotherapy or combined with the anti–PD‑1 antibody cemiplimab.

ClinicalTrials.gov ID: NCT03564340