Forest plot of adjusted OR for fatal cardiac arrest by risk factor. ACEI-ARB, angiotensin–converting enzyme inhibitor–angiotensin receptor blocker; AVF, arteriovenous fistula; AVG, arteriovenous graft; BMI, body mass index; CA, cardiac arrest; CAD, coronary artery disease; CHF, congestive heart failure; CVA, stroke; dCa, dialysate calcium; dK, dialysate potassium; EPO erythropoietin; Fhx, family history; HTN, hypertension.