# Atropine Weight and Risk of Postoperative Confusion in the Elderly

> **NCT03390751** · — · COMPLETED · sponsor: **University Hospital, Toulouse** · enrollment: 161 (actual)

## Conditions studied

- Aging

## Interventions

- **OTHER:** Data collection

## Key facts

- **NCT ID:** NCT03390751
- **Lead sponsor:** University Hospital, Toulouse
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-12-14
- **Primary completion:** 2021-01-31
- **Final completion:** 2022-01-31
- **Target enrollment:** 161 (ACTUAL)
- **Last updated:** 2026-04-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03390751

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03390751, "Atropine Weight and Risk of Postoperative Confusion in the Elderly". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT03390751. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*