# Strategies to Reduce Contrast Medium in Spectral CT Pulmonary Angiography

> **NCT05592444** · NA · COMPLETED · sponsor: **University Hospital, Akershus** · enrollment: 330 (actual)

## Conditions studied

- Pulmonary Embolism

## Interventions

- **DIAGNOSTIC_TEST:** Low iodine Spectral Detector CT Pulmonary Angiography

## Key facts

- **NCT ID:** NCT05592444
- **Lead sponsor:** University Hospital, Akershus
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-11-23
- **Primary completion:** 2021-10-12
- **Final completion:** 2021-10-12
- **Target enrollment:** 330 (ACTUAL)
- **Last updated:** 2024-04-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05592444

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05592444, "Strategies to Reduce Contrast Medium in Spectral CT Pulmonary Angiography". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05592444. Licensed CC0.

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