Status:

ACTIVE_NOT_RECRUITING

Study of an Immunotherapeutic, DPX-Survivac, in Combination With Low Dose Cyclophosphamide & Pembrolizumab, in Subjects With Selected Advanced & Recurrent Solid Tumors

Lead Sponsor:

ImmunoVaccine Technologies, Inc. (IMV Inc.)

Collaborating Sponsors:

Merck Sharp & Dohme LLC

Conditions:

Ovarian Cancer

Hepatocellular Carcinoma

Eligibility:

All Genders

18+ years

Phase:

PHASE2

Brief Summary

This study will assess the safety and efficacy of DPX-Survivac and low dose cyclophosphamide with pembrolizumab in subjects with selected advanced and recurrent solid tumours.

Detailed Description

This study is a Phase 2 with safety lead-in study to assess the safety and efficacy of DPX-Survivac, low dose cyclophosphamide, and pembrolizumab combination therapy in subjects with selected advanced...

Eligibility Criteria

Inclusion

  • Key
  • Subjects with advanced or metastatic solid tumours who have completed treatment with first line therapy:
  • Epithelial ovarian, fallopian tube, or peritoneal cancer
  • Hepatocellular carcinoma
  • Non-small cell lung cancer
  • Urothelial cancer
  • Microsatellite instability high solid tumours, other than the above indications
  • Radiologic and/or biochemical evidence of disease progression
  • Completion of pre-treatment tumour biopsy
  • Must have measurable disease by RECIST v1.1
  • Ambulatory with an ECOG 0-1
  • Life expectancy ≥ 6 months
  • Meet protocol-specified laboratory requirements
  • Key

Exclusion

  • Chemotherapy or immunotherapy within treatment within 28 days of start of study treatment
  • Radiotherapy within treatment within 2 weeks of start of study treatment
  • Prior therapy with an anti-PD-1, anti-PD-L1, or anti PD L2 agent or with an agent directed to another stimulatory or co-inhibitory T cell receptor where subject was discontinued from that treatment due to a Grade 3 or higher immune-related toxicity
  • For NSCLC subjects: Known EGFR mutations or ALK rearrangements
  • Prior receipt of survivin-based vaccine(s) and/or immunotherapies
  • Concurrent second malignancy other than non-melanoma skin cancer, cervical carcinoma in situ, or controlled bladder cancer
  • Clinical ascites or pleural fluid that cannot be managed
  • Malignant bowel obstruction or recent history of bowel obstruction
  • For OvCa, subjects with any single lesion greater than 5 cm
  • Autoimmune disease requiring treatment within the last two years (except replacement therapy)
  • Recent history of thyroiditis
  • Any history of (non-infectious) pneumonitis that required steroid therapy or current pneumonitis
  • Presence of a serious acute or chronic infection
  • Active CNS metastases and/or carcinomatous meningitis
  • GI condition that might limit absorption of oral agents
  • Allogenic tissue/solid organ transplant
  • Other serious intercurrent chronic or acute illness, including myocardial infarction or cerebrovascular event within 6 months
  • Ongoing treatment with steroid therapy or other immunosuppressive
  • Receipt of live attenuated vaccines
  • Acute or chronic skin and/or microvascular disorders
  • Edema or lymphedema in the lower limbs \> grade 2
  • Severe hypersensitivity (≥ Grade 3) to pembrolizumab

Key Trial Info

Start Date :

December 21 2018

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

December 31 2023

Estimated Enrollment :

184 Patients enrolled

Trial Details

Trial ID

NCT03836352

Start Date

December 21 2018

End Date

December 31 2023

Last Update

March 31 2022

Active Locations (23)

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Page 1 of 6 (23 locations)

1

The University of Arizona Cancer Center

Tucson, Arizona, United States, 58724

2

Cedars Sinai Medical Center: Samuel Oschin Comprehensive Cancer Center

Los Angeles, California, United States, 90048

3

Boca Raton Regional Hospital, Lynn Cancer Institute

Boca Raton, Florida, United States, 33486

4

Hematology Oncology Associates of the Treasure Coast

Port Saint Lucie, Florida, United States, 34952