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Behavioural Intervention

ALTO-101 for Schizophrenia

Phase 2
Recruiting
Research Sponsored by Alto Neuroscience
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Schizophrenia diagnosis for at least one year
Be between 18 and 65 years old
Must not have
Current episode of major depressive disorder (MDD)
Diagnosis of schizoaffective or bipolar affective disorder, dementia, or intellectual disability
Timeline
Screening 3 weeks
Treatment Varies
Follow Up treatment period 1 - day 6 and day 11; treatment period 2 - day 6 and day 11

Summary

This trial aims to compare the effectiveness of ALTO-101T versus a placebo in improving cognitive processing and cognition using EEG markers. It is a Phase 2 study involving a transdermal delivery system

Who is the study for?
This trial is for individuals with schizophrenia, particularly those experiencing cognitive impairment. Participants should meet specific health criteria and not have conditions that could interfere with the study or pose a risk.
What is being tested?
The study tests ALTO-101 delivered through the skin (transdermal) against a placebo to see if it improves brain function markers and cognition in schizophrenia patients. It's also checking how the body processes the drug and its safety.
What are the potential side effects?
While specific side effects are not listed, common concerns may include skin irritation at the patch site, potential neurological effects due to medication action on brain function, and general reactions like nausea or headaches.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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I have been diagnosed with schizophrenia for over a year.

Exclusion Criteria

You may be eligible for the trial if you check “No” for criteria below:
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I am currently experiencing a major depressive episode.
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I have been diagnosed with schizoaffective, bipolar disorder, dementia, or intellectual disability.
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I have a health condition that is not stable.
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I have not been hospitalized for psychiatric reasons in the last 6 months.
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I am currently taking medication for mood stabilization, clozapine, or daily benzodiazepine.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~treatment period 1 - day 6 and day 11; treatment period 2 - day 6 and day 11
This trial's timeline: 3 weeks for screening, Varies for treatment, and treatment period 1 - day 6 and day 11; treatment period 2 - day 6 and day 11 for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Theta band activity
Secondary study objectives
Incidence of Treatment-Emergent Adverse Events [Safety and Tolerability] ALTO-101T compared to placebo

Trial Design

2Treatment groups
Experimental Treatment
Placebo Group
Group I: ALTO-101Experimental Treatment2 Interventions
10 days administration of ALTO-101T transdermal delivery system (18-27 mg/day as a total of 6 patches/day)
Group II: PlaceboPlacebo Group2 Interventions
10 days administration of placebo transdermal delivery system (with a total of 6 placebo patches/day)

Find a Location

Who is running the clinical trial?

Alto NeuroscienceLead Sponsor
10 Previous Clinical Trials
1,266 Total Patients Enrolled
~43 spots leftby Oct 2025