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OncoMatch/Clinical Trials/NCT05773859

NEOadjuvant Dendritic Cell Vaccination for Ovarian Cancer

Is NCT05773859 recruiting? Yes, currently enrolling (May 2026). This Phase 1/2 trial studies XP-DC vaccinations for epithelial ovarian cancer.

Phase 1/2RecruitingRadboud University Medical CenterNCT05773859Data as of May 2026

Treatment: XP-DC vaccinationsThis goal of this single arm, single center, exploratory phase I/II clinical trial is to learn more about the immunological efficacy, safety and feasibility of an autologous tumor lysate-loaded autologous XP-DC (cDC1)-based vaccine in patients with ovarian cancer.

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Extracted eligibility criteria

Cancer type

Ovarian Cancer

Disease stage

Required: Stage FIGO IIIB, FIGO IIIC, FIGO IVA, FIGO IVB IF ONLY LYMPH NODES ≤ 1CM ABOVE THE DIAPHRAGM OR IN THE GROINS (FIGO)

Excluded: Stage FIGO I, FIGO IIB, FIGO IIIA, FIGO IVB WITH LIVER, SPLEEN OR LUNG METASTASES OR LYMPH NODES ABOVE THE DIAPHRAGM OR IN THE GROINS > 1 CM

Grade: high-gradelow grade

FIGO stage IIIb, IIIc, IVa or IVb if only lymph nodes ≤ 1cm above the diaphragm or in the groins; FIGO stage I-IIb, IIIa or IVb with liver, spleen or lung metastases or lymph nodes above the diaphragm or in the groins > 1 cm [excluded]

Performance status

WHO/ECOG 0–1

Prior therapy

No prior treatment (treatment-naive required)
Max 0 prior lines

Lab requirements

Blood counts

Neutrophils >1.5x 10^9/L, platelets >100x 10^9/L, hemoglobin >5.6 mmol/L (9.0 g/dl)

Kidney function

estimated glomerular filtration rate > 45 ml/min/1.73m2

Liver function

AST/ALT <3 x ULN, serum bilirubin <1.5 x ULN (exception: Gilbert's syndrome is permitted)

Neutrophils >1.5x 10^9/L, platelets >100x 10^9/L, hemoglobin >5,6 mmol/L (9.0 g/dl), estimated glomerular filtration rate > 45 ml/min/1.73m2 , AST/ALT <3 x ULN, serum bilirubin <1.5 x ULN (exception: Gilbert's syndrome is permitted)

Structured fields extracted by AI. May contain errors — verify against the official protocol.

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