# Evaluation of the "Pupillary Pain Index" in Neurological Prognosis After Cardiac Arrest

> **NCT04336930** · — · UNKNOWN · sponsor: **Central Hospital, Nancy, France** · enrollment: 60 (estimated)

## Conditions studied

- Cardiac Arrest
- Post-Anoxic Coma
- Anoxic Brain Injury

## Interventions

- **DIAGNOSTIC_TEST:** Pupillary pain index (PPI)

## Key facts

- **NCT ID:** NCT04336930
- **Lead sponsor:** Central Hospital, Nancy, France
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-11-01
- **Primary completion:** 2022-12-31
- **Final completion:** 2023-07-01
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2021-05-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04336930

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04336930, "Evaluation of the "Pupillary Pain Index" in Neurological Prognosis After Cardiac Arrest". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04336930. Licensed CC0.

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