Abstract Background Type 2 diabetes is a prevalent chronic condition, often associated with metabolic and cardiovascular complications. Objective This study aimed to evaluate the association between self-care behaviors, such as consumption of ultra-processed foods, vegetables, greens and fruits, physical activity, adherence to pharmacological treatment and smoking, and inadequate glycemic control in ELSA-Brasil participants with type 2 diabetes. Methods This is a cross-sectional study with 2,567 individuals, in which the associations between the variables of interest were analyzed by multiple logistic […]

Abstract Background Adherence to drug and non-drug treatment for hypertension has a major socioeconomic impact, in addition to reducing the risk of cardiovascular events and morbidity and mortality. It is known that spirituality and religiosity can be incorporated into coping and managing hypertension. Objective To analyze possible factors associated with adherence to treatment in hypertensive patients and the role of spirituality/religiosity in this context. Methods Observational, cross-sectional, quantitative study, carried out with 237 hypertensive individuals monitored in a large Brazilian […]

Abstract Background Cardiovascular diseases (CVD) remain the leading cause of mortality worldwide. Medication adherence is an important issue in managing chronic CVD, directly influencing outcomes and healthcare costs. Objectives This systematic review, supported by the Brazilian Society of Cardiology, evaluates the impact of poor adherence to cardiovascular medications on critical clinical outcomes such as death and cardiovascular events. Methods A comprehensive search was conducted across four databases, including Medline, Embase, Lilacs, and the Cochrane Library. The review included systematic reviews […]

Abstract Background: Implantable cardioverter defibrillators (ICDs) are recommended for patients experiencing malignant tachyarrhythmias due to irreversible causes, who are clinically stable, and have a life expectancy exceeding one year. However, adverse socioeconomic and psychosocial conditions can adversely affect short-term survival and may render implantation inappropriate. Objective: To assess whether economic and psychosocial markers (EPSM) are associated with higher mortality in the first year (indicating potentially inappropriate implants) following ICD implantation. Methods: A prospective cohort study conducted between 2017 and 2021 […]

Abstract Background Heart Failure with mid-range Ejection Fraction (HFmEF) was recently described by European and Brazilian guidelines on Heart Failure (HF). The ejection fraction (EF) is an important parameter to guide therapy and prognosis. Studies have shown conflicting results without representative data from developing countries. Objective To analyze and compare survival rate in patients with HFmEF, HF patients with reduced EF (HFrEF), and HF patients with preserved EF (HFpEF), and to evaluate the clinical characteristics of these patients. Methods A […]

Abstract Background Studies have shown that heart failure (HF) patients with heart rate (HR) < 70 bpm have had a better clinical outcome and lower morbidity and mortality compared with those with HR > 70 bpm. However, many HF patients maintain an elevated HR. Objective To evaluate HR and the prescription of medications known to reduce mortality in HF patients attending an outpatient cardiology clinic. Methods We consecutively evaluated patients seen in an outpatient cardiology clinic, aged older than 18 […]