# Impact of Herniation on WFNS Grading in Spontaneous Subarachnoid Hemorrhage - a SWISS SOS Observational Trial

> **NCT02304328** · — · COMPLETED · sponsor: **Insel Gruppe AG, University Hospital Bern** · enrollment: 250 (actual)

## Conditions studied

- Subarachnoid Hemorrhage

## Interventions

- **OTHER:** Clinical assessment

## Key facts

- **NCT ID:** NCT02304328
- **Lead sponsor:** Insel Gruppe AG, University Hospital Bern
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2015-12
- **Primary completion:** 2020-06
- **Final completion:** 2020-08
- **Target enrollment:** 250 (ACTUAL)
- **Last updated:** 2020-09-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02304328

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02304328, "Impact of Herniation on WFNS Grading in Spontaneous Subarachnoid Hemorrhage - a SWISS SOS Observational Trial". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT02304328. Licensed CC0.

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