Trials / Withdrawn

WithdrawnNCT02856568

Ricolinostat, Gemcitabine Hydrochloride, and Cisplatin in Treating Patients With Unresectable or Metastatic Cholangiocarcinoma

A Phase Ib, Open-Label, Dose- Escalation Trial of ACY-1215 in Combination With Gemcitabine and Cisplatin in Patients With Unresectable or Metastatic Cholangiocarcinoma

Status: Withdrawn
Phase: Phase 1
Study type: Interventional
Enrollment: 0 (actual)

Sponsor: Mayo Clinic · Academic / Other
Sex: All
Age: 18 Years
Healthy volunteers: Not accepted

Summary

This phase Ib trial studies the side effects and best dose of ricolinostat when given together with gemcitabine hydrochloride and cisplatin in treating patients with cholangiocarcinoma that cannot be removed by surgery or has spread to other places in the body. Ricolinostat may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Drugs used in chemotherapy, such as gemcitabine hydrochloride and cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving ricolinostat together with gemcitabine hydrochloride and cisplatin may work better in treating patients with cholangiocarcinoma that cannot be removed by surgery or has spread to other places.

Detailed description

PRIMARY OBJECTIVES: I. To determine the maximum tolerated dose (MTD) or a dose up to 240 mg/day, whichever is lower, of ricolinostat (ACY-1215) in combination with gemcitabine and cisplatin in patients with unresectable or metastatic cholangiocarcinoma. (Cohort I) SECONDARY OBJECTIVES: I. Characterize the safety profile of ACY-1215 in combination with gemcitabine and cisplatin in patients with unresectable or metastatic cholangiocarcinoma. (Both cohorts) II. Determine the single- and multiple-dose pharmacokinetic (PK) of ACY-1215 in combination with gemcitabine and cisplatin in patients with unresectable or metastatic cholangiocarcinoma. (Both cohorts) III. To evaluate tumor response to treatment with ACY-1215 in combination with gemcitabine and cisplatin (per Response Evaluation Criteria in Solid Tumors \[RECIST\] 1.1 criteria). (Both cohorts) IV. To assess progression-free and overall survival of patients treated with ACY-1215 in combination with gemcitabine and cisplatin. (Both cohorts) TERTIARY OBJECTIVES: I. Both blood and tissue samples will be obtained at baseline and post-treatment cycle 2 for future biomarker development, analysis, and potential blood based molecular/genomic profiling. (Both cohorts) II. Studies on Tissue pre-cycle 1 and post-cycle 2 of therapy will include: phospho extracellular signal-regulated kinases (ERK)1/2; hedgehog-signaling pathways (Gli transcription factors); BIM; histones acetylation; acetylation alpha (a)-tubulin; histone deacetylase (HDAC)6 levels; autophagy markers heat shock protein (HSP)90/70; hypoxia-inducible factor 1 (HIF1)alpha; beclin; microtubule-associated proteins 1A/1B light chain 3 (LC3); Ras homolog gene family member B (RhoB). OUTLINE: This is a dose-escalation study of ricolinostat. Patients receive cisplatin intravenously (IV) followed by gemcitabine hydrochloride IV on days 1 and 8, and ricolinostat orally (PO) on days 1-14. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity. After completion of study treatment, patients are followed up every 3 months for up to 1 year.

Conditions

Interventions

Type	Name	Description
DRUG	Cisplatin	Given IV
DRUG	Gemcitabine Hydrochloride	Given IV
OTHER	Laboratory Biomarker Analysis	Correlative studies
OTHER	Pharmacological Study	Correlative studies
DRUG	Ricolinostat	Given PO

Timeline

Start date: 2017-05-01
Primary completion: 2021-10-01
Completion: 2021-10-01
First posted: 2016-08-05
Last updated: 2017-05-30

Locations

3 sites across 1 country: United States

Regulatory

FDA-regulated drug study

Source: ClinicalTrials.gov record NCT02856568. Inclusion in this directory is not an endorsement.