Current insights into venous thromboembolism in elderly patients with community-acquired pneumonia

With the intensification of global population aging, the prevention and management of age-related diseases have emerged as critical priorities in medical research. Community-acquired pneumonia (CAP) , a prevalent and severe respiratory infection, poses significant challenges among the elderly, characterized by heightened incidence rates and an increased likelihood of complications. Venous thromboembolism (VTE), encompassing deep vein thrombosis (DVT) and pulmonary embolism (PE), is a frequent and grave complications of pneumonia, that exacerbates the complexity of treatment and elevates mortality risk in elderly patients with CAP. This review aims to synthesize recent advancements in the understanding of CAP coexisting with VTE in older patients. It explores the epidemiological trends, risk factors, laboratory biomarkers, imaging characteristics and the latest development in predictive models, providing valuable insights to inform and enhance clinical practice.