0000000001008098
AUTHOR
Armin Zittermann
Dietary habits are related to outcomes in patients with advanced heart failure awaiting heart transplantation.
Abstract Background Empirical evidence supporting the benefits of dietary recommendations for patients with advanced heart failure is scarce. We prospectively evaluated the relation of dietary habits to pre-transplant clinical outcomes in the multisite observational Waiting for a New Heart Study. Methods and Results A total of 318 heart transplant candidates (82% male, age 53 ± 11 years) completed a Food Frequency Questionnaire (foods high in salt, saturated fats, poly-/monounsaturated fats [PUFA+MUFA], fruit/vegetables/legumes, and fluid intake) at time of waitlisting. Cox proportional hazard models controlling for heart failure severity (eg, Heart Failure Survival Score, creatinine) estim…
Patients' sex and emotional support as predictors of death and clinical deterioration in the Waiting for a New Heart Study: results from the 1-year follow-up
Context—Little is known about the role of patient's sex and emotional support in the prognosis of heart transplant candidates.Objective—To examine patient's sex and emotional support as predictors of outcomes in the Waiting for a New Heart Study.Design, Setting, and Participants—The Waiting for a New Heart Study is a prospective observational study of 318 patients (18% female) newly added to the waiting list for a heart transplant. Demographic, medical, psychosocial characteristics (including social support [ENRICHD Social Support Index; high vs low support]) were assessed at the time of wait-listing.Main Outcomes—Time until death/delisting due to deteriorated health, considering competing …