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NCT00316550 · ClinicalTrials.gov registry record · Phase 1

Pilot Study to Assess the Effects of AV608 on Irritable Bowel Syndrome

A Phase 1 study, sponsored by Avera Pharmaceuticals.

Terminated
Registry status
Phase 1
Development phase
24
Enrollment target

NCT00316550: Clinical Trial Phase 1 study, sponsored by Avera Pharmaceuticals.

NCT00316550 is a Phase 1 study that was terminated before completion, run by Avera Pharmaceuticals. The registered enrollment target is 24 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (60% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00316550, a Phase 1 study, was terminated before completion, sponsored by Avera Pharmaceuticals.

TERMINATED
Registry status
Phase 1
Development phase
24 participants
Enrollment target

Study Summary

The purpose of this study is to assess the effects of AV608, a neurokinin 1 (NK-1) antagonist, in subjects with Irritable Bowel Syndrome.

Interventions

  • DRUG AV608

Trial Details

FieldValue
Enrollment Target 24 participants
Start Date 2006-04
Est. Completion 2007-09
Phase Phase 1
Avera Pharmaceuticals

2 total trials

Why NCT00316550 stopped before completion

NCT00316550 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 24 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (60% lower).

The record links to 0 conditions, and to 1 intervention - of which AV608 is the first listed.

NCT00316550 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00316550 about?

NCT00316550 is a clinical study titled "Pilot Study to Assess the Effects of AV608 on Irritable Bowel Syndrome". The purpose of this study is to assess the effects of AV608, a neurokinin 1 (NK-1) antagonist, in subjects with Irritable Bowel Syndrome.

What is the current status of trial NCT00316550?

This trial is currently terminated. It is a Phase 1 study. The enrollment target is 24 participants. The study started on 2006-04. Estimated completion is 2007-09.

What interventions are being tested in trial NCT00316550?

The interventions under investigation include: AV608 (DRUG).

Who is sponsoring clinical trial NCT00316550?

This trial is sponsored by Avera Pharmaceuticals, which has 2 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00316550's enrollment target sits among peer trials

24 1520th of 2000 higher than 405 of 2,000 other Phase 1 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 1 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 NCT00316550, the US trial registry maintained by the National Library of Medicine. NCT00316550 (small enrollment · none site footprint · terminated) retrieved and formatted by PlainTrial, see methodology.