Perbedaan Nilai Variabilitas Denyut Jantung dan Korelasinya dengan Gejala Ansietas pada Pasien Sindrom Koroner Akut = Heart Rate Variability and its Correlation with Anxiety Symptoms in Acute Coronary Syndrome Patients

Analisis Kinerja Model XGBoost dalam Mendeteksi Congestive Heart Failure pada Short-term Heart Rate Variability = Analyzing the Performance of XGBoost Model to Detect Congestive Heart Failure on Short-term Heart Rate Variability

Hubungan left atrial volume index dan heart rate variability dengan gagal jantung pada pasien fibrilasi atrium = Association between left atrial volume index and heart rate variability with heart failure in atrial fibrillation patients

Efektivitas Psikoterapi Suportif Kelompok Berbasis Internet terhadap Gejala Psikis dan Somatik, Nilai Rasio Neutrofil-Limfosit, dan Variabilitas Denyut Jantung pada Pasien Sindrom Pasca COVID-19 = Effectiveness of Internet-Based Group Supportive Psychotherapy on Psychic and Somatic Symptoms, Neutrophil-Lymphocyte Ratio, and Heart Rate Variability in Post COVID-19 Syndrome Patients

Perubahan heart rate variability pasca intervensi koroner perkutan pada pasien penyakit jantung koroner stabil yang disertai ansietas = Changes in heart rate variability following percutaneous coronary intervention of patients with stable coronary artery disease and anxiety