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NCT04226898 · ClinicalTrials.gov registry record · Phase 2

Synbiotic Compound to Reduce Symptoms of Schizophrenia

A Phase 2 study, sponsored by Sheppard Pratt Health System.

Recruiting
Registry status
Phase 2
Development phase
68
Enrollment target

NCT04226898: Recruiting Phase 2 study, sponsored by Sheppard Pratt Health System.

NCT04226898 is a Phase 2 study that is actively recruiting participants, run by Sheppard Pratt Health System. The registered enrollment target is 68 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (49% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT04226898, a Phase 2 study, is actively recruiting participants, sponsored by Sheppard Pratt Health System.

RECRUITING
Registry status
Phase 2
Development phase
68 participants
Enrollment target

Study Summary

The purpose of this study is to determine if taking a synbiotic supplement versus a placebo will reduce symptoms of schizophrenia when used in addition to standard antipsychotic medications.

Primary Outcome

The Positive and Negative Syndrome Scale (PANSS) measures psychiatric symptomatology, especially related to psychosis. The complete PANSS contains ratings for 30 symptoms, including 7 positive symptoms, 7 negative symptoms, and 16 general psychiatric symptoms. The severity of each symptom is rated on a scale ranging from 1 (minimal) to 7 (extreme); higher scores indicate increased symptomatology. Total PANSS scores include scores from all categories and range from 30 to 210 units on a scale.

Interventions

  • BIOLOGICAL Synbiotic Supplement
  • BIOLOGICAL Inert Compound

Trial Details

FieldValue
Enrollment Target 68 participants
Start Date 2022-02-21
Est. Completion 2027-12
Phase Phase 2
Sheppard Pratt Health System

10 total trials

What NCT04226898 shows while recruiting

NCT04226898 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 68 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (49% lower).

The record links to 0 conditions, and to 2 interventions - of which Synbiotic Supplement is the first listed.

NCT04226898 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04226898 about?

NCT04226898 is a clinical study titled "Synbiotic Compound to Reduce Symptoms of Schizophrenia". The purpose of this study is to determine if taking a synbiotic supplement versus a placebo will reduce symptoms of schizophrenia when used in addition to standard antipsychotic medications.

What is the current status of trial NCT04226898?

This trial is currently recruiting. It is a Phase 2 study. The enrollment target is 68 participants. The study started on 2022-02-21. Estimated completion is 2027-12.

What interventions are being tested in trial NCT04226898?

The interventions under investigation include: Synbiotic Supplement (BIOLOGICAL), Inert Compound (BIOLOGICAL).

Who is sponsoring clinical trial NCT04226898?

This trial is sponsored by Sheppard Pratt Health System, which has 10 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04226898's enrollment target sits among peer trials

68 967th of 2000 higher than 1,027 of 2,000 other Phase 2 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 2 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT04226898, the US trial registry maintained by the National Library of Medicine. NCT04226898 (small enrollment · none site footprint · recruiting) retrieved and formatted by PlainTrial, see methodology.