atrial fibrillation and heart failure with preserved ejection fraction
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) age 46-80 years old; (2) Patients who met the diagnostic criteria of HFpEF with non-valvular AF were identified by medical history physical examination 12-lead electrocardiogram (ECG) and 24-hour Holter (Holter). BNP = 105 pg/ml or NT-proBNP = 365 pg/mL. Echocardiography showed any changes in cardiac structure or diastolic function. (3) HFpEF patients had not received standard treatment within one week before the study; (4) Informed consent was signed.
Exclusion criteria
Exclusion criteria: Exclusion criteria: (1) Severe valvular congenital or rheumatic heart disease; hypertrophic obstructive cardiomyopathy; pericardial disease; hepatic or renal insufficiency; dehydration; inability to tolerate oral intake; persistent vomiting or diarrhea; fever; allergy to study medication; type 1 diabetes mellitus; history of diabetic ketoacidosis (DKA) while taking SGLT2i; malignancy; immune disorders; mental illness. (2) Inability or refusal to complete the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| death; | — |
Secondary
| Measure | Time frame |
|---|---|
| LVEF;NYHA cardiac function classification;The TCM syndrome score;The Kansas city cardiomyopathy questionnaire(KCCQ));NT-proBNP;Quality-of-life assessment of the Minnesota Living with Heart Failure Questionnaire (MLHF questionnaire);6-minute walk test (6MWT);CRP;Hospitalization for heart failure that resulted in an acute exacerbation of chronic heart failure that required hospitalization or an emergency department visit (with intravenous diuretics or vasoactive agents) during the course of the trial.;Patients who were readmitted due to other cardiovascular events .;E/e';sRAGE; | — |
Countries
China
Contacts
Feng County People's Hospital