Status:

RECRUITING

Study of ALTO-101 in Patients With Schizophrenia

Lead Sponsor:

Alto Neuroscience

Conditions:

Schizophrenia

Cognitive Impairment

Eligibility:

All Genders

21-55 years

Phase:

PHASE2

Brief Summary

This is a Phase 2, double-blind, placebo-controlled, two-way crossover study to compare the efficacy of ALTO-101T versus placebo in change in electroencephalogram (EEG) cognitive processing markers an...

Eligibility Criteria

Inclusion

  • Schizophrenia diagnosis for at least one year
  • Cognitive impairment
  • Stable doses of 1-2 antipsychotic medication(s) for at least 8 weeks at Visit 2
  • Positive and Negative Syndrome Scale (PANSS) score: items P1, P3-P6 ≤ 5 and item P2 and P7 ≤ 4 during screening
  • Have a body mass index (BMI) ≥ 18.0 and ≤ 37.0 kg/m2 (inclusive)
  • Willing to comply with all study assessments and procedures

Exclusion

  • Evidence of unstable medical condition
  • Acute psychiatric decompensation or severity of symptoms requiring psychiatric hospitalization in past 6 months
  • Diagnosis of schizoaffective or bipolar affective disorder, dementia, or intellectual disability
  • Current episode of major depressive disorder (MDD)
  • Use of mood stabilizer, clozapine, and/or daily benzodiazepine
  • Current moderate or severe substance use disorder

Key Trial Info

Start Date :

June 11 2024

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

March 1 2026

Estimated Enrollment :

82 Patients enrolled

Trial Details

Trial ID

NCT06502964

Start Date

June 11 2024

End Date

March 1 2026

Last Update

December 26 2025

Active Locations (14)

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Page 1 of 4 (14 locations)

1

Site 5038

Garden Grove, California, United States, 92845

2

Site 5063

Los Angeles, California, United States, 90015

3

Site 5106

Orange, California, United States, 92868

4

Site 5035

Walnut Creek, California, United States, 94596