NCT03245619

Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics Investigation of GSK3335065 Intravenous (IV) Infusion in Healthy Adults

Randomized, Double-blind, Placebo Controlled Dose Escalation Study to Evaluate Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Single Doses (Intravenous Bolus) and Constant Intravenous Infusion Over 7 Days of GSK3335065 in Healthy Adult Subjects

• Status: Terminated
• Phase: Phase 1
• Study type: Interventional
• Enrollment: 18 (actual)
• Sponsor: GlaxoSmithKline · Industry
• Sex: All
• Age: 18 Years – 60 Years
• Healthy volunteers: Accepted

Summary

GSK3335065 is being developed as a treatment for acute pancreatitis with the intent of reducing 3-hydroxykynurenine (3HK) levels to the normal range (or lower) and maintaining them at this level throughout the treatment period. This study will utilize an adaptive design and is divided into 3 parts. Part A will consist of 8 cohorts (1-8) and is Single Ascending Dose (SAD) of GSK3335065 by IV bolus in males. Part B will be initiated after completion of dosing in Part A. It will involve ascending IV bolus doses of GSK3335065 followed by IV constant infusion for 7 days in males and will consist of four cohorts (9-12). Part C consists of a single dose of GSK3335065 by IV bolus (cohort 13), and a single dose followed by continuous infusion over 7 days (cohort 14) in females of non-child bearing potential (WONCBP). Total 64 subjects will be evaluated in the study of which Part A will include 16 healthy male subjects, Part B will include 32 healthy male subjects and Part C will include 16 WONCBP. In Part A, cohorts 1 and 2 will last up to 19 weeks and cohorts 3 to 8 will last up to 7 weeks and Part B will last up to 13 weeks. In Part C cohort 7 will last up to 7 weeks and cohort 8 will last for 13 weeks.

Conditions

• Pancreatitis, Acute Necrotizing

Interventions

Type	Name	Description
DRUG	GSK3335065	GSK3335065 is being developed as a treatment for acute pancreatitis with the intent of reducing 3-hydroxykynurenine (3HK) levels to the normal range (or lower) and maintaining them at this level. GSK3335065 is a solution and will be administered as intravenous injection and infusion with dose strength of 5 milligram (mg)/mL that may be diluted in 0.9% weight by volume (w/v) sodium chloride.
DRUG	Placebo	Placebo solution to match GSK3335065 will be given as intravenous injection and infusion.

Timeline

• Start date: 2017-08-22
• Primary completion: 2018-05-19
• Completion: 2018-05-19
• First posted: 2017-08-10
• Last updated: 2020-06-16
• Results posted: 2019-09-20

Locations

1 site across 1 country: United Kingdom