ArticleBMJ open respiratory research2023
Right ventricular functional recovery assessment with stress echocardiography and cardiopulmonary exercise testing after pulmonary embolism: a pilot prospective multicentre study.
Article in BMJ open respiratory research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 8 citations in OpenAlex.
- Chronic thromboembolism phenotypes after acute pulmonary embolism: identification with the SEARCH algorithm.The European respiratory journal · 2026Observational
- Practical guide to management after an acute pulmonary embolism.BMJ open respiratory research · 2025Review
- Cardiopulmonary Exercise Testing With Simultaneous Echocardiography After Pulmonary Embolism.Pulmonary circulation · 2025Article
- Cardiopulmonary exercise testing following acute pulmonary embolism: Systematic review and pooled analysis of global studies.Pulmonary circulation · 2024Article
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Authors and funding
13 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundData on right ventricular (RV) exercise adaptation following acute intermediate and high-risk pulmonary embolism (PE) remain limited. This study aimed to evaluate the symptom burden, RV functional recovery during exercise and cardiopulmonary exercise parameters in survivors of intermediate and high-risk acute PE.
methodsWe prospectively recruited patients following acute intermediate and high-risk PE at four sites in Australia and UK. Study assessments included stress echocardiography, cardiopulmonary exercise testing (CPET) and ventilation-perfusion (VQ) scan at 3 months follow-up.
resultsThirty patients were recruited and 24 (median age: 55 years, IQR: 22) completed follow-up. Reduced peak oxygen consumption (VO
conclusionIn our cohort, impaired RV adaptation on exercise was seen in almost one-third of patients. Combined stress echocardiography and CPET may enable more accurate phenotyping of patients with persistent symptoms following acute PE to allow timely detection of long-term complications.
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