K. Fujiu

OneHeart: Predicting Cognitive Impairment Using Heart Rate Variability and Demographics

Point of care screening for diverse heart failure phenotypes in Japan using handheld single lead artificial intelligence electrocardiography

The HF index exhibited strong predictive ability for heart failure phenotypes and disease severity and in older Japanese patients, the single-lead electrocardiographic device enabled simple and accessible screening for different heart failure phenotypes in primary care setting.

Cardiovascular-Kidney-Metabolic Syndrome Age Derived From Routine Health Checkup and Claims Data　- Large-Scale Epidemiological Study.

CKM syndrome age may serve as an intuitive tool for communicating integrated cardiovascular risk beyond chronological age in health checkup settings and higher discrimination than chronological age alone across all outcomes and both sexes.

Blood pressure and cardiovascular risk in adults with non-proteinuric chronic kidney disease without diabetes.

A U-shaped association observed among individuals receiving antihypertensive treatment suggests that the relationship between BP and cardiovascular risk may be complex in this population, highlighting the potential importance of individualized clinical assessment.

Association of HFA-PEFF Score with Left Atrial Mechanics, Pressure and Reverse Remodeling in Atrial Fibrillation.

Higher HFA-PEFF scores were associated with advanced LA functional remodeling and elevated LAP in AF patients, demonstrating the need for careful follow-up.