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Completed Phase 2 Interventional Accepts healthy volunteers

A Safety and Efficacy Study of Ispronicline (TC-1734-112) in Subjects With Age Associated Memory Impairment (AAMI)

ClinicalTrials.gov ID: NCT00109564

Public ClinicalTrials.gov record NCT00109564. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 20, 2026, 7:26 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Safety and Efficacy Study of TC-1734-112 in Subjects With Age Associated Memory Impairment (AAMI)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this Phase II study is to evaluate the efficacy and safety of ispronicline (TC-1734-112) compared to placebo (inactive substance pill) in patients with age associated memory impairment (AAMI). AAMI is characterized as cognitive impairment including memory loss and poor concentration associated with aging.

Study identification

NCT ID
NCT00109564
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Targacept Inc.
Industry
Enrollment
174 participants

Conditions and interventions

Eligibility (public fields only)

Age range
50 Years to 80 Years
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 2005 (Type not available)
Primary completion
Not listed
Completion
Oct 2005 (Type not available)
Last update posted
Jul 18, 2008

2005

United States locations

U.S. sites
15
U.S. states
11
U.S. cities
15
Facility City State ZIP Site status
Pivotal Research Center Mesa Arizona 85210 —
Pivotal Research Center Peoria Arizona 85381 —
Radiant Research Denver Colorado 80212 —
Neuropsychiatric Research Center of SW Florida Fort Meyers Florida 33912 —
Meridien Research Saint Petersberg Florida 33709 —
Meridien Research Tampa Florida 33609 —
Northlake Medical Research Center Decatur Georgia 30033 —
Hartford Research Florence Kentucky 41042 —
Berman Center Minneapolis Minnesota 55404 —
Radiant Research St Louis Missouri 63141 —
Kulynych Research Center Greensboro North Carolina 27408 —
Wake Forest University Winston-Salem North Carolina 27157 —
Radiant Research Philadelphia Philadelphia Pennsylvania 19115 —
Radiant Research San Antonio Texas 78229 —
Radiant Research Salt Lake City Utah 84107 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00109564, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jul 18, 2008 · Synced Oct 20, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00109564 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →