Pulmonary Artery Pressure in Predicting Pulmonary Embolism in Patients Presenting To The Emergency Department With Dyspnea

NCT07641400 · tracked via the Priya Life Science Turkey tracker

Sponsor

Antalya Health Sciences University

Phase

Observational

Started

2026-06-01

Last updated

2026-06-11

Condition(s) studied

Emergency Department PatientsPulmonary HypertensionPulmonary Embolism

Investigational drug(s) / intervention(s)

Pulmonary embolism (+)pulmonary embolism (-)

Pulmonary embolism (+): patients diagnosed with pulmonary embolism who have previously had their pulmonary artery pressure measured

pulmonary embolism (-): control group

Study summary

The aim of this study is to determine the usability of echocardiographic PAP changes obtained from emergency department records in the early risk stratification of pulmonary embolism.

Eligibility

Sex

ALL

Min age

18 Years

Max age

—

Healthy volunteers

Inclusion Criteria: * Presenting to the emergency department with dyspnea between the specified dates, * Being 18 years of age or older, * Being evaluated in the emergency department with a preliminary diagnosis of pulmonary embolism, * Having a recorded pulmonary artery pressure measurement at the time of hospital admission, * Having a previous pulmonary artery pressure measurement in the patient's records, * Having sufficient and complete clinical, laboratory, imaging, and echocardiography data available for the study. Exclusion Criteria: * Patients under 18 years of age, * Lack of pulmonary artery pressure data from the time of emergency admission or from the previous period, * Lack of necessary clinical, laboratory, or imaging data for pulmonary embolism evaluation, * In cases of repeated admissions for the same patient, only the first suitable admission will be considered; other admissions will be excluded from the study, * Patients whose data is unavailable in the record system or whose data is insufficient to be analyzed for research purposes.Inclusion Criteria for the Study

Primary outcome measure(s)

pulmonary artery pressure — 3 hours
The difference between the pulmonary artery pressure measured in the previous echocardiogram and the pulmonary artery pressure at the time of admission to the emergency department.

Trial sites (1)

Facility	City	Region	Status
University of Health Sciences, Antalya Training and Research Hospital	Antalya	Turkey (Türkiye)

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Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT07641400 on ClinicalTrials.gov ↗ ← All trials in Turkey