# Standard vs. Ultrasound-assisted Catheter Thrombolysis for Submassive Pulmonary Embolism

> **NCT02758574** · NA · COMPLETED · sponsor: **University of Pittsburgh** · enrollment: 77 (actual)

## Conditions studied

- Pulmonary Embolism

## Interventions

- **PROCEDURE:** CDT without ultrasound acceleration
- **PROCEDURE:** CDT with ultrasound acceleration

## Key facts

- **NCT ID:** NCT02758574
- **Lead sponsor:** University of Pittsburgh
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-05
- **Primary completion:** 2021-08
- **Final completion:** 2021-08
- **Target enrollment:** 77 (ACTUAL)
- **Last updated:** 2021-09-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02758574

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02758574, "Standard vs. Ultrasound-assisted Catheter Thrombolysis for Submassive Pulmonary Embolism". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT02758574. Licensed CC0.

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