# The Effect of Anticholinergics on Cognitive Function in the Elderly

> **NCT01922115** · PHASE4 · COMPLETED · sponsor: **University of North Carolina, Chapel Hill** · enrollment: 59 (actual)

## Conditions studied

- Mental Competency
- Urinary Bladder, Overactive
- Cognitive Function

## Interventions

- **DRUG:** Trospium Chloride
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT01922115
- **Lead sponsor:** University of North Carolina, Chapel Hill
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-06
- **Primary completion:** 2015-06
- **Final completion:** 2015-06
- **Target enrollment:** 59 (ACTUAL)
- **Last updated:** 2017-03-22

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01922115

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01922115, "The Effect of Anticholinergics on Cognitive Function in the Elderly". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT01922115. Licensed CC0.

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