Preliminary Exploration of Epidemiologic and Hemodynamic Characteristics of Restrictive Filling Diastolic Dysfunction Based on Echocardiography in Critically Ill Patients: A Retrospective Study

Figure 2

Distribution of different diastolic function degrees. Diastolic function was divided into normal diastolic dysfunction, impaired relaxation, pseudonormal pattern, and restrictive filling. More than half of patients in ICU had diastolic dysfunction and restrictive filling diastolic dysfunction was up to 15.92%.