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NCT00529581 · ClinicalTrials.gov registry record · Phase 2

A Study of C105 on Cognitive Dysfunction in Persons With Multiple Sclerosis

A Phase 2 study of Multiple Sclerosis and Cognition Disorders, sponsored by Cognition Pharmaceuticals.

Completed
Registry status
Phase 2
Development phase
150
Enrollment target
20
Study locations

NCT00529581: Completed Phase 2 study of Multiple Sclerosis and Cognition Disorders, sponsored by Cognition Pharmaceuticals.

NCT00529581 is a Phase 2 study of Multiple Sclerosis and Cognition Disorders that has completed, run by Cognition Pharmaceuticals. The registered enrollment target is 150 participants, below the 585-participant average among 315 other Multiple Sclerosis trials with a reported enrollment target (74% lower). The trial reports 20 study locations across 10 states. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00529581, a Phase 2 study of Multiple Sclerosis and Cognition Disorders, has completed, sponsored by Cognition Pharmaceuticals.

COMPLETED
Registry status
Phase 2
Development phase
150 participants
Enrollment target
20
Study locations

Study Summary

The purpose of this study is to determine the safety and efficacy of C105 in treating the cognitive deficits that can occur due to multiple sclerosis.

Interventions

  • DRUG C105

Study Locations (20)

Florida

  • Neurology Associates, PA - Maitland
  • Lovelace Scientific Resources - Sarasota
  • Roskamp Institute - Sarasota
  • Suncoast Neuroscience Associates, Inc. - St. Petersburg
  • Axiom Clinical Research of Florida - Tampa

Connecticut

  • Associated Neurologists, P.C. - Danbury
  • Associated Neurologist of Southern Connecticut, PC - Fairfield
  • Yale University MS Center - New Haven

Arizona

  • Saint Joseph's Hospital, Barrow Neurology Clinics - Phoenix
  • Northwest Neuro Specialists, PLLC - Tuscon

California

  • Research Center for Clinical Studies West - Lancaster
  • Loma Linda University, Department of Neurology - Loma Linda

Kansas

  • University of Kansas Medical Center, Department of Neurology - Kansas City
  • MidAmerica Neuroscience Institute - Lenexa

Michigan

  • Henry Ford Health System, Department of Neurology - Detroit
  • Northern Michigan Neurology - Traverse City

Georgia

  • Shepard Center - Atlanta

Kentucky

  • University of Kentucky - Lexington

Trial Details

FieldValue
Enrollment Target 150 participants
Start Date 2006-11
Est. Completion 2008-04
Phase Phase 2
Cognition Pharmaceuticals

1 total trials

What the finished NCT00529581 record still lists

NCT00529581 is an interventional study that assigns participants to a tested intervention. The registered 150 participants enrollment target is mid-sized for trials with a published cap, below the 585-participant average among 315 other Multiple Sclerosis trials with a reported enrollment target (74% lower).

The record links to 2 conditions, with Multiple Sclerosis appearing as the primary indexed condition, and to 1 intervention - of which C105 is the first listed.

NCT00529581 names 20 study sites across 10 states, led by Florida, Connecticut, Arizona.

Frequently Asked Questions

What is clinical trial NCT00529581 about?

NCT00529581 is a clinical study titled "A Study of C105 on Cognitive Dysfunction in Persons With Multiple Sclerosis". The purpose of this study is to determine the safety and efficacy of C105 in treating the cognitive deficits that can occur due to multiple sclerosis.

What is the current status of trial NCT00529581?

This trial is currently completed. It is a Phase 2 study. The enrollment target is 150 participants. The study started on 2006-11. Estimated completion is 2008-04.

What conditions does trial NCT00529581 study?

This clinical trial studies the following conditions: Multiple Sclerosis, Cognition Disorders.

What interventions are being tested in trial NCT00529581?

The interventions under investigation include: C105 (DRUG).

Who is sponsoring clinical trial NCT00529581?

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

Where is trial NCT00529581 being conducted?

This trial has 20 study locations across Arizona, California, Connecticut, Florida, Georgia. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Multiple Sclerosis

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 NCT00529581's enrollment target sits among peer trials

150 93rd of 315 higher than 219 of 315 other Multiple Sclerosis trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Multiple Sclerosis 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 NCT00529581, the US trial registry maintained by the National Library of Medicine. NCT00529581 (mid enrollment · wide site footprint · completed) retrieved and formatted by PlainTrial, see methodology.