Phase 2 Ovarian Cancer Trial, Recruiting NCT05941507 Sponsor: LigaChem Biosciences, Inc. Condition: Ovarian Cancer
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Phase 2 Ovarian Cancer Trial, Recruiting

NCT05941507
Recruiting Phase 2

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People who have been diagnosed (confirmed by laboratory testing of tumour tissue or cells) with an advanced solid tumour cancer that has stopped responding to standard treatments.
  • People whose cancer can be measured using standard imaging criteria known as RECIST v1.1 or RANO-BM (confirm with trial site).
  • People who have previously received a treatment that targets a protein called TROP2 — prior use of such therapy is permitted.
  • People who are willing to provide stored tumour tissue samples, or to have a new biopsy taken before treatment if stored samples are not available.
  • People who may also need to provide tissue samples during treatment, if the trial site's doctors consider this medically safe and appropriate.
  • People who are generally well enough to carry out light activity and care for themselves, as measured by a standard health scale (ECOG score of 0 or 1).
  • People whose blood counts and organ function meet specific minimum levels — including healthy enough levels of white blood cells, platelets, red blood cells, and liver enzyme readings (confirm exact values with trial site).

Who may not be able to join:

  • People whose cancer has spread to the brain or spinal fluid and is currently active or getting worse. Note: people with brain metastases that have been treated and have remained stable for at least one month may still be considered eligible, provided certain conditions are met — such as having finished local brain treatment at least four weeks before starting the study drug, having no new or worsening neurological symptoms, and not needing steroids above a low stable dose or anti-seizure medications for symptom control (confirm with trial site).
  • People who are still experiencing side effects from previous cancer treatments that are rated above a mild level (greater than Grade 1), not including hair loss or skin pigmentation changes.
  • People who have received other systemic cancer treatments (including hormone-blocking therapies) too recently before the study start date — specifically within five half-lives of the drug or within four weeks, whichever period is shorter.
  • People who are currently taking systemic steroid medications at a dose higher than 10 mg of prednisone per day (or an equivalent dose of another steroid), except in specific circumstances related to stable brain metastases as described above.

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 21 July 2026
Phase 2: approximately ~30% of drugs entering this phase reach regulatory approval, based on published industry-wide historical data. This is not specific to this trial.
Phase success rates shown are historical industry-wide averages based on published data. They are not a prediction for this specific trial or your individual situation.

Contact this trial

Principal Investigator: Rodrigo Ruiz-Soto, MD, AntibodyChem Biosciences

Phone: +1-615-975-7776

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 2
Sponsor
LigaChem Biosciences, Inc.
Registry
ClinicalTrials.gov
Start date
5 October 2023
Est. completion
1 January 2027

Where this trial is recruiting

🇨🇦 Canada 🇺🇸 United States

Primary endpoints

Safety of LCB84 alone and LCB84 in combination with an anti-PD-1 Ab (Phase 1 and 2); Recommended Phase 2 Dose of LCB84 alone and LCB84 in combination with an anti-PD-1 Ab (Phase 1); Objective Response Rate (Phase 2); Clinical Benefit Rate (Phase 2); Duration of Response (Phase 2); Time to Progression (Phase 2); Progression Free Survival (Phase 2); Overall Survival (Phase 2)

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 21 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov