Status:

COMPLETED

A Study to Evaluate Safety, Tolerability, and Pharmacokinetics of SAGE-718 Oral Solution in Patients With Huntington's Disease - Part B

Lead Sponsor:

Supernus Pharmaceuticals, Inc.

Conditions:

Huntington Disease

Eligibility:

All Genders

18-70 years

Phase:

PHASE1

Brief Summary

This study is a phase 1, double-blind, placebo-controlled, multiple ascending dose study to determine the safety, tolerability, and pharmacokinetics of SAGE-718 oral solution in healthy adults (Part A...

Detailed Description

This posting addresses Part B

Eligibility Criteria

Inclusion

  • Subject is positive for mutant HTT (documented CAG repeats ≥ 40 units).
  • Subject has a body weight ≥50 kg and body mass index ≥18.0 and ≤30.0 kg/m2 at screening.

Exclusion

  • Subject has any clinically significant abnormal finding on the physical exam at screening or admission.
  • Subject has a history or presence of a neurologic disease or condition (other than Huntington's disease), including but not limited to severe chorea, epilepsy, closed head trauma with clinically significant sequelae, or a prior seizure.
  • Subject has a family history of epilepsy.
  • Subject has a positive screening test for alcohol or drugs of abuse (including marijuana) at screening or admission.

Key Trial Info

Start Date :

February 28 2019

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

October 7 2019

Estimated Enrollment :

6 Patients enrolled

Trial Details

Trial ID

NCT03787758

Start Date

February 28 2019

End Date

October 7 2019

Last Update

September 17 2025

Active Locations (2)

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Page 1 of 1 (2 locations)

1

Sage Investigational Site

Long Beach, California, United States, 90806

2

Sage Investigational Site

Marlton, New Jersey, United States, 08053