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Study identifier: NCT05635344 Synced from ClinicalTrials.gov · July 29, 2026
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A Feasibility Window Study of Pembrolizumab Prior to Second Evacuation for Post-molar Gestational Trophoblastic Neoplasia

Condition: Gestational Trophoblastic Disease · Gestational Trophoblastic Neoplasia · Gestational Trophoblastic Tumor, Recurrent  ·  Sponsor: Imperial College London

PhasePhase 2
Planned participants20
Who can joinFemale, 18 Years to no upper limit
Healthy volunteersNo

About this study

Gestational Trophoblastic Diseases (GTD) are a variety of rare, pregnancy related cell multiplication disorders of cells of the placenta which can range from pre-cancerous growths to more serious lesions that can spread to nearby tissues that can cause serious health issues. Most patients that develop GTD are diagnosed at the precancerous stage early in pregnancy and undergo surgical removal of the disease from the uterus. Around 15% of patients are not cured by surgical removal alone and need to undergo further treatment with chemotherapy or further surgery; of which roughly one-third of patients are cured with a second round of surgery alone. Anti-cancer treatment with chemotherapy carries many short- and long-term side effects that can negatively affect a person's quality of living. Finding less harmful anticancer therapies that can be paired with surgery is therefore of great benefit to patients with recurrent GTD. An alternative is to pair surgery with another class of anticancer treatments, known as immunotherapies. Immunotherapy aims to encourage the bodies natural defences to fight the cancer cells. Pembrolizumab, an immunotherapeutic agent which works by preventing cancer cells from hiding from the immune system; has been proven to be an extremely safe form of anticancer therapy and is an attractive alternative to more toxic chemotherapeutic agents. The RESOLVE study aims to determine how feasible it is to deliver pre-surgical pembrolizumab to patients and deter…

This description comes directly from the study's public registry record.

Talk to the study team

Aaron Clarke  ·  02033117740  ·  aeclarke@ic.ac.uk

Philip Badman  ·  p.badman@imperial.ac.uk

Always discuss trial participation with your own doctor first.

Locations (1)

Imperial College Healthcare NHS TrustLondon, United KingdomRecruiting

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Source record: clinicaltrials.gov/study/NCT05635344