Single and Multiple Ascending Doses of NTX-253 in Healthy Participants and Participants With Stable Schizophrenia

Trial statusRecruiting
Trial phaseEarly Phase 1
Trial typeInterventional
Biological sexAll
Age18-55
SponsorNeurosterix

About this trial

This study will assess the safety, tolerability, and pharmacokinetics of NTX-253 following oral administration in both healthy adult participants as well as adult participants with stable schizophrenia.

Eligibility criteria

Qualifiers

Male or non-pregnant, non-lactating female participants, ages 18-55 who are not of childbearing potential, with a truly abstinent lifestyle, or agrees to use medically acceptable forms of birth control

Part 1 a/b, Part 2 Cohort 7 only: Body mass index (BMI) within the range ≥18.0 to ≤30.0 kg/m2

Participants in the food effect cohort must be willing to eat a single high fat breakfast

(Part 2 only): Stable schizophrenia participants (schizophrenia cohorts only)

Disqualifiers

(Part 1a/b, Part 2 Healthy): History of or current clinically significant medical or mental illness

Cancer diagnosis/treatment in the past 7 years

Acute or chronic gastrointestinal conditions that would interfere with drug tolerance or absorption

Any clinically significant, abnormal 12 lead ECG

Trial design

Treatments tested in this trial

  • NTX-253
  • Placebo

Treatment groups

73 Participants
are divided into 5 treatment groups

Sponsors and collaborators