Clinical Trials Logo

Clinical Trial Summary

The purpose of this study is therefore to evaluate the effect of concomitant drugs through an increase of intra-gastric pH levels on the bioavailability of entinostat.

The primary objectives of this study are to evaluate the effect of multiple doses of omeprazole, famotidine, and the effect of an acidic beverage in combination with omeprazole on the single-dose PK profile of entinostat.

The secondary objectives are to evaluate the safety and tolerability of a single dose of entinostat when administered with multiple doses of omeprazole, famotidine, and when administered with an acidic beverage in combination with omeprazole.


Clinical Trial Description

This is a 3-part study. A total of 204 subjects will be dosed in this study if Parts 2 and 3 are conducted.

In Part 1, in Period 1, a single dose of entinostat will be administered. In Period 2, multiple doses of omeprazole will be administered for 5 days with a single dose of entinostat co-administered. If preliminary results in Period 2 of Part 1 indicate that omeprazole exhibits clinically significant drug-drug interaction (DDI) with entinostat, then Parts 2 and 3 will be conducted. If no DDI interaction is concluded between entinostat and omeprazole in Part 1, then neither Part 2 nor 3 will be conducted.

Part 2 will investigate the effect of multiple doses of famotidine administration on entinostat PK. In Period 1, a single dose of entinostat will be administered. In Period 2, oral doses of famotidine with a single dose of entinostat co-administered.

Part 3 will evaluate the effect of an acidic beverage co-administered with entinostat in subjects with increased gastric pH due to omeprazole treatment. In Period 1, multiple oral doses of omeprazole will be administered with a single dose of entinostat co-administered with water. In Period 2, multiple doses of omeprazole will be administered with a single dose of entinostat co-administered with an acidic beverage.

In all parts, PK samples will be taken. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT02922933
Study type Interventional
Source Syndax Pharmaceuticals
Contact
Status Completed
Phase Phase 1
Start date October 25, 2016
Completion date May 8, 2017

See also
  Status Clinical Trial Phase
Completed NCT05029518 - 3-Way Crossover Study to Compare the PK (Pharmokinetics) and to Evaluate the Effect of Food on the Bioavailability Phase 1
Completed NCT05001152 - Taste Assessment of Ozanimod Phase 1
Completed NCT04493255 - A Study to Determine the Metabolism and Elimination of [14C]E7090 in Healthy Male Participants Phase 1
Completed NCT03457649 - IV Dose Study to Assess the Safety, Tolerability, PK, PD and Immunogenicity of ARGX-113 in Healthy Volunteers Phase 1
Completed NCT00995891 - Collection of Blood, Bone Marrow, and Buccal Mucosa Samples From Healthy Volunteers for Center for Human Immunology, Autoimmunity, and Inflammatory Diseases (CHI) Laboratory Research Studies
Completed NCT05050318 - Annual Study for Collection of Serum Samples in Children and Older Adults Receiving the 2021-2022 Formulations of Fluzone Quadrivalent Vaccine and Fluzone High-Dose Quadrivalent Vaccine, Respectively Phase 4
Completed NCT05043766 - Evaluation of Oral PF614 Relative to OxyContin Phase 1
Completed NCT04466748 - A Multiple Ascending Dose Pharmacology Study of Anaprazole in Healthy Chinese Subjects Phase 1
Completed NCT00746733 - Vyvanse and Adderall XR Given Alone and in Combination With Prilosec OTC Phase 1
Recruiting NCT05929651 - Study of Immunogenicity and Safety of MenQuadfi® as a Booster Vaccine in Toddlers 12 to 23 Months, Regardless of the Quadrivalent Meningococcal Conjugate Vaccine Used for Priming in Infancy Phase 4
Completed NCT05954039 - Evaluation of the Efficacy of a Dietary Supplement on Hair Loss and Hair Aspect N/A
Completed NCT05045716 - A Study of Subcutaneous Lecanemab in Healthy Participants Phase 1
Active, not recruiting NCT02747927 - Efficacy, Safety and Immunogenicity of Takeda's Tetravalent Dengue Vaccine (TDV) in Healthy Children Phase 3
Completed NCT05533801 - A Study to Demonstrate the Bioequivalence of Lecanemab Supplied in Vials and a Single-Use Auto-Injector (AI) in Healthy Participants Phase 1
Not yet recruiting NCT03931369 - Adaptation of Thirst to a Single Administration of Tolvaptan (TOLVATHIRST) Phase 2
Completed NCT03279146 - A Single Dose Study Evaluating PK of TXL Oral Formulations in Healthy Subjects Phase 1
Completed NCT06027437 - A Study to Assess the Relative Biological Availability and the Effect of Food on the Drug Levels of Danicamtiv in Healthy Adult Participants Phase 1
Recruiting NCT05619874 - Effects of Two Virtual HIFCT Programs in Adults With Abdominal Obesity N/A
Completed NCT05553418 - Investigational On-body Injector Clinical Study N/A
Completed NCT04092712 - Study Evaluating Pharmacokinetics and Mass Balance of [14C]-CTP-543 in Healthy Adult Male Volunteers Phase 1