Study to Evaluate the Safety and Efficacy of Ublituximab in Participants With Schizophrenia

ConditionSchizophrenia
Trial statusRecruiting
Trial phasePhase 2
Trial typeInterventional
Biological sexAll
Age18-60
SponsorTG Therapeutics, Inc.

About this trial

The main objective of this Phase 2 study is to assess the efficacy of ublituximab as measured by Positive and Negative Syndrome Scale (PANSS) total score in participants with schizophrenia.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Primary diagnosis of schizophrenia.

Treatment-resistant.

Requires antipsychotic treatment and is currently receiving "standard of care".

PANSS total score between 80 and 120, inclusive at screening and baseline.

Disqualifiers

Any primary Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Text Revision (DSM-5-TR) disorder other than schizophrenia.

Ongoing clozapine treatment.

Risk for suicidal behavior.

Any severe or uncontrolled medical condition that could affect the participant's ability to participate.

Trial design

Design model

Single group

Treatments tested in this trial

  • Ublituximab

    Drug

    Administered as an IV infusion.

Treatment groups

60 Participants
are divided into 1 treatment group
Group A: UblituximabExperimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Percentage of Participants with at Least 20% Reduction From Baseline in PANSS Total Score

Time frame
At Week 12

Secondary outcomes

1

Change From Baseline in PANSS Total Score

Time frame
Baseline, Week 12, 24, and 48
2

Change From Baseline in Clinical Global Impressions - Improvement (CGI-I)

Time frame
Baseline, Week 12, 24, 48
3

Change From Baseline in 4-Item Negative Symptom Assessment (NSA-4)

Time frame
Baseline, Week 12, 24, and 48
4

Percentage of Participants With Treatment-Emergent Adverse Events (TEAEs)

Time frame
Up to Week 48

Other outcomes

Sponsors and contacts

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