# Smartphone-App Based Prediction of Large Vessel Occlusion

> **NCT04404504** · — · COMPLETED · sponsor: **University Hospital, Essen** · enrollment: 200 (actual)

## Conditions studied

- Acute Stroke

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04404504
- **Lead sponsor:** University Hospital, Essen
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-03-20
- **Primary completion:** 2020-08-01
- **Final completion:** 2020-12-30
- **Target enrollment:** 200 (ACTUAL)
- **Last updated:** 2022-09-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04404504

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04404504, "Smartphone-App Based Prediction of Large Vessel Occlusion". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT04404504. Licensed CC0.

---

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