N/A
N=100
CTEPH Identification an Standard Computerised Tomography Pulmonary Angiography in Pulmonary Embolism Patients
CTEPH · Pulmonary Embolism · Early Diagnosis
Bottom Line
View on ClinicalTrials.gov: NCT03083093 ↗Enrolled (actual)
100
Serious AEs
0.0%
Results posted
Feb 2021
Primary outcome: Primary: To Identify the Accuracy of Routine CTPA for the Distinction of CTEPH From Acute PE. — 70; 70 Sensitivity
Study Design & Population
- Study type
- Observational
- Phase
- N/A
- Interventions
- The initial CTPA will be reviewed (Diagnostic_test)
- Age
- Adult, Older Adult · 18+ yrs
- Sex
- All
- Sponsor
- Leiden University Medical Center
- Primary completion
- Mar 2018
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY To Identify the Accuracy of Routine CTPA for the Distinction of CTEPH From Acute PE. |
70; 70 | — |
Summary
In this study the investigators will evaluate whether more careful reading (than the current standard) of routine computerised tomography pulmonary angiography (CTPA) performed in the clinical work-up of suspected (pulmonary embolism (PE) will differentiate patients with acute PE from those with more chronic or acute on chronic PE, which could be indicative of the presence of chronic thromboembolic pulmonary hypertension (CTEPH)"
Eligibility Criteria
Inclusion Criteria
- patients after an acute PE diagnosed with CTEPH according to current guidelines, patients after an acute PE in whom CTEPH is excluded by follow-up echocardiography
- availability of the CTPA scan of the initial PE episode
Exclusion Criteria
- CTEPH diagnosis based on other test results than a RHC
- Patients who did not receive anticoagulation after PE diagnosis
- Patients under the age of 18 years old
- Patients in the control group with a follow-up duration of less than 2 years after the index PE episode
- Use of a CTPA scanner with less than 32-detector rows
Data sourced from ClinicalTrials.gov (NCT03083093). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication.