# MICHI™ Neuroprotection System (NPS+f) Filter Debris Analysis Study (The F-1 Study)

> **NCT01877174** · — · COMPLETED · sponsor: **Silk Road Medical** · enrollment: 24 (actual)

## Conditions studied

- Internal Carotid Artery Stenosis

## Interventions

- **DEVICE:** MICHI(TM) NPS+f
- **PROCEDURE:** transcarotid stenting

## Key facts

- **NCT ID:** NCT01877174
- **Lead sponsor:** Silk Road Medical
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2013-05
- **Primary completion:** 2013-10
- **Final completion:** 2013-10
- **Target enrollment:** 24 (ACTUAL)
- **Last updated:** 2014-09-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01877174

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01877174, "MICHI™ Neuroprotection System (NPS+f) Filter Debris Analysis Study (The F-1 Study)". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT01877174. Licensed CC0.

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