# Pupillary Dilation Reflex Assessment for Intraoperative Analgesic Titration.

> **NCT03248908** · NA · COMPLETED · sponsor: **University Hospital, Antwerp** · enrollment: 120 (actual)

## Conditions studied

- Pain, Acute
- Anesthesia

## Interventions

- **DIAGNOSTIC_TEST:** Pupillary dilation reflex
- **OTHER:** Standard of care

## Key facts

- **NCT ID:** NCT03248908
- **Lead sponsor:** University Hospital, Antwerp
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-10-12
- **Primary completion:** 2021-09-06
- **Final completion:** 2022-01-31
- **Target enrollment:** 120 (ACTUAL)
- **Last updated:** 2023-05-15

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03248908

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03248908, "Pupillary Dilation Reflex Assessment for Intraoperative Analgesic Titration.". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT03248908. Licensed CC0.

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