Sex Differences in PrEsentation, Risk Factors, Drug and Interventional Therapies, and OUtcomes of Elderly PatientS with Pulmonary Embolism: Rationale and design of the SERIOUS-PE study

BACKGROUND: Sex is an important factor associated with pulmonary embolism (PE) disease presentation and outcomes, which may be related to pathobiological, social, and treatment-based differences. We are seeking to illuminate sex differences in pulmonary embolism presentation, care, and outcomes using an international registry and a national US database of people 65 years and older, the age group in which the majority of these events occur.