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NCT00568035 · ClinicalTrials.gov registry record · Phase 2

Safety and Efficacy Study of QR-333 in Patient's With Symptomatic Diabetic Neuropathy

A Phase 2 study of Diabetic Neuropathy, sponsored by Quigley Pharma.

Completed
Registry status
Phase 2
Development phase
140
Enrollment target
19
Study locations

NCT00568035: Completed Phase 2 study of Diabetic Neuropathy, sponsored by Quigley Pharma.

NCT00568035 is a Phase 2 study of Diabetic Neuropathy that has completed, run by Quigley Pharma. The registered enrollment target is 140 participants, below the 167-participant average among 8 other Diabetic Neuropathy trials with a reported enrollment target (16% lower). The trial reports 19 study locations across 10 states. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00568035, a Phase 2 study of Diabetic Neuropathy, has completed, sponsored by Quigley Pharma.

COMPLETED
Registry status
Phase 2
Development phase
140 participants
Enrollment target
19
Study locations

Study Summary

The purpose of this study is to determine whether QR-333 is safe and effective in the treatment of diabetic neuropathy as compared to placebo.

Conditions Studied

Interventions

  • DRUG QR-333

Study Locations (19)

Florida

  • Renstar Medical Research - Ocala
  • Baptist Clinical Research - Pensacola
  • Stedman Clinical Trails - Tampa
  • Metabolic Research Institute, Inc. - West Palm Beach

California

  • Pacific Sleep Medicine Services, Inc - Fountain Valley
  • Advanced Medical Research, LLC - Lakewood
  • Diablo Clinical Research, Inc. - Walnut Creek

Texas

  • UT Southwestern Medical Center at Dallas - Dallas
  • dgd Research - San Antonio
  • Endeavor Clinical Trials, PA - San Antonio

Alabama

  • Parkway Medical Center - Birmingham
  • Seale Harris Clinic / Alliance Clinical Research - Birmingham

New Jersey

  • Rwjms/Umdnj - New Brunswick
  • Land Clinical Studies - West Caldwell

Missouri

  • A&A Pain Institute - St Louis

New York

  • Kaleida Health, Diabetes Center of WNY - Buffalo

North Carolina

  • ECU Diabetes Research Center, Brody School of Medicine - Greenville

Trial Details

FieldValue
Enrollment Target 140 participants
Start Date 2006-12
Est. Completion 2008-11
Phase Phase 2
Quigley Pharma

1 total trials

What the finished NCT00568035 record still lists

NCT00568035 is an interventional study that assigns participants to a tested intervention. The registered 140 participants enrollment target is mid-sized for trials with a published cap, below the 167-participant average among 8 other Diabetic Neuropathy trials with a reported enrollment target (16% lower).

The record links to 1 condition, with Diabetic Neuropathy appearing as the primary indexed condition, and to 1 intervention - of which QR-333 is the first listed.

NCT00568035 lists 19 locations in 10 states (Florida, California, Texas).

Frequently Asked Questions

What is clinical trial NCT00568035 about?

NCT00568035 is a clinical study titled "Safety and Efficacy Study of QR-333 in Patient's With Symptomatic Diabetic Neuropathy". The purpose of this study is to determine whether QR-333 is safe and effective in the treatment of diabetic neuropathy as compared to placebo.

What is the current status of trial NCT00568035?

This trial is currently completed. It is a Phase 2 study. The enrollment target is 140 participants. The study started on 2006-12. Estimated completion is 2008-11.

What conditions does trial NCT00568035 study?

This clinical trial studies the following conditions: Diabetic Neuropathy.

What interventions are being tested in trial NCT00568035?

The interventions under investigation include: QR-333 (DRUG).

Who is sponsoring clinical trial NCT00568035?

This trial is sponsored by Quigley Pharma, which has 1 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT00568035 being conducted?

This trial has 19 study locations across Alabama, California, Florida, Missouri, New Jersey. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Diabetic Neuropathy

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT00568035's enrollment target sits among peer trials

140 3rd of 8 higher than 6 of 8 other Diabetic Neuropathy trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Diabetic Neuropathy 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 NCT00568035, the US trial registry maintained by the National Library of Medicine. NCT00568035 (mid enrollment · multi site footprint · completed) retrieved and formatted by PlainTrial, see methodology.