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Study identifier: NCT05640999 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Adjuvant Therapy in POLE-Mutated and p53-Wildtype/NSMP Early Stage Endometrial Cancer RAINBO BLUE & TAPER

Condition: Endometrial Cancer  ·  Sponsor: Canadian Cancer Trials Group

PhasePhase 2
Planned participants393
Who can joinFemale, 18 Years to no upper limit
Healthy volunteersNo

About this study

This protocol tests de-escalated adjuvant treatment in patients with POLE-mutated or p53wt/NSMP (p53 wildtype/no specific molecular profile) early-stage endometrial cancer (EC). Patients may be enrolled in one of two sub-studies * EN10.A/RAINBO BLUE: POLE-mutated EC * EN10.B/TAPER: p53 wildtype / NSMP EC

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

Talk to the study team

Wendy Parulekar  ·  613-533-6430  ·  wparulekar@ctg.queensu.ca

Always discuss trial participation with your own doctor first.

Locations (114)

Alaska Womens Cancer CareAnchorage, Alaska, United StatesRecruiting
University of Arizona Cancer CenterTucson, Arizona, United StatesRecruiting
Cedars-Sinai Medical CenterLos Angeles, California, United StatesRecruiting
Huntington Memorial HospitalPasadena, California, United StatesRecruiting
Sutter Medical Center SacramentoSacramento, California, United StatesRecruiting
UCHealth University of Colorado HospitalAurora, Colorado, United StatesRecruiting
AdventHealth PorterDenver, Colorado, United StatesRecruiting
University of FloridaGainesville, Florida, United StatesRecruiting
University of Miami School of MedicineMiami, Florida, United StatesRecruiting
Sarasota Memorial Hospital - VeniceN. Venice, Florida, United StatesRecruiting
Florida Cancer Specialists - Sarasota DowntownSarasota, Florida, United StatesRecruiting
First Physicians Group-SarasotaSarasota, Florida, United StatesRecruiting

+ 102 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT05640999