Phase 2 Oesophageal Cancer Trial, Recruiting NCT05319730 Sponsor: Merck Sharp & Dohme LLC Condition: Oesophageal Cancer
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Phase 2 Oesophageal Cancer Trial, Recruiting

NCT05319730
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:

  • You have been diagnosed with esophageal squamous cell carcinoma (a specific type of esophageal cancer) that has spread to other parts of the body or cannot be surgically removed
  • Your cancer has gotten worse after receiving one previous standard treatment that included a platinum-based chemotherapy drug and an immunotherapy drug (a type that targets PD-1 or PD-L1)
  • You are able to provide a tissue sample from your tumor, either a previously stored one or a recent one taken during your normal medical care
  • Any side effects from your previous cancer treatments have mostly cleared up (returned to mild or baseline levels), with exceptions allowed for certain hormone-related side effects being managed with medication, or mild-to-moderate nerve-related side effects

Who may not be able to join:

  • Your cancer has grown directly into nearby organs such as the aorta (main heart artery) or trachea (windpipe)
  • You have lost more than 10% of your body weight in the approximately 2 months before starting the trial
  • You have a history of serious dry eye syndrome, serious eyelid gland disease, or serious corneal (eye surface) problems that affect healing
  • You have active inflammatory bowel disease (such as Crohn's or ulcerative colitis) currently requiring immune-suppressing medication, or you have a history of inflammatory bowel disease
  • You have taken part in another clinical trial or used an experimental medical device within the past 4 weeks
  • You have another cancer that is currently active or has required treatment within the last 3 years (certain skin cancers that have been treated may still be eligible — confirm with trial site)
  • You have active cancer that has spread to the brain or the lining around the brain or spinal cord
  • You have HIV with a history of certain HIV-related conditions (Kaposi's sarcoma or Multicentric Castleman's Disease)
  • You have previously received a transplant of tissue or a solid organ from another person
  • You have had a significant heart or blood vessel problem within the past 12 months
  • You have a high risk of serious gastrointestinal (digestive tract) bleeding, including conditions such as an unhealed wound, a stomach ulcer, a bone fracture within the past 28 days, a bleeding disorder, or a significant bleeding episode from the digestive tract within the past 12 weeks

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 5 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: Medical Director, Merck Sharp & Dohme LLC

Phone: 1-888-577-8839

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
Registry
ClinicalTrials.gov
Start date
16 May 2023
Est. completion
11 June 2027

Where this trial is recruiting

🇧🇷 Brazil 🇨🇱 Chile 🇨🇳 China 🇩🇪 Germany 🇮🇹 Italy 🇯🇵 Japan 🇳🇴 Norway 🇸🇬 Singapore 🇰🇷 South Korea 🇨🇭 Switzerland 🇹🇼 Taiwan 🇹🇭 Thailand Turkey (Türkiye) 🇺🇸 United States

Primary endpoints

Number of Participants Experiencing Dose-Limiting Toxicities (DLTs) During Safety Lead-in Phase; Number of Participants Who Experienced an Adverse Event (AE) During Safety Lead-in Phase; Number of Participants Who Discontinue Study Treatment Due to an AE During Safety Lead-in Phase; Objective Response Rate (ORR)

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: 5 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