# Transcranial Doppler, Optic Nerve Envelope Diameter and Quantitative Pupillometry Measurements

> **NCT05843214** · — · RECRUITING · sponsor: **Centre Hospitalier Universitaire de la Réunion** · enrollment: 230 (estimated)

## Conditions studied

- Neurological Complication

## Interventions

- **OTHER:** Non-invasive neuromonitoring evaluation (transcranial doppler, optic nerve envelope diameter and quantitative pupillometry)

## Key facts

- **NCT ID:** NCT05843214
- **Lead sponsor:** Centre Hospitalier Universitaire de la Réunion
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2023-02-10
- **Primary completion:** 2026-02-09
- **Final completion:** 2026-06-09
- **Target enrollment:** 230 (ESTIMATED)
- **Last updated:** 2023-05-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05843214

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05843214, "Transcranial Doppler, Optic Nerve Envelope Diameter and Quantitative Pupillometry Measurements". Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/clinical/NCT05843214. Licensed CC0.

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