# Ultrasound-assisted, Catheter-directed Thrombolysis for Acute Intermediate-high-risk Pulmonary Embolism

> **NCT06143969** · — · RECRUITING · sponsor: **Niguarda Hospital** · enrollment: 180 (estimated)

## Conditions studied

- Pulmonary Embolism

## Interventions

- **PROCEDURE:** ultrasound-assisted, catheter-directed thrombolysis

## Key facts

- **NCT ID:** NCT06143969
- **Lead sponsor:** Niguarda Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2022-11-28
- **Primary completion:** 2026-11-30
- **Final completion:** 2027-03-31
- **Target enrollment:** 180 (ESTIMATED)
- **Last updated:** 2026-04-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06143969

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06143969, "Ultrasound-assisted, Catheter-directed Thrombolysis for Acute Intermediate-high-risk Pulmonary Embolism". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT06143969. Licensed CC0.

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