Background: Telemedicine interventions (TMIs) for heart failure (HF) can reduce hospitalizations and deaths. It is unclear if low literacy and limited access to technology in low- and middle-income countries affect these benefits. We evaluated whether TMIs added to usual care could reduce HF-related rehospitalizations in patients discharged from hospitals in Brazil.
View Article and Find Full Text PDFObjective: A substantial number of people with COPD suffer from exacerbations, which are defined as an acute worsening of respiratory symptoms. To minimize exacerbations, telehealth has emerged as an alternative to improve clinical management, access to health care, and support for self-management. Our objective was to map the evidence of telehealth/telemedicine for the monitoring of adult COPD patients after hospitalization due to an exacerbation.
View Article and Find Full Text PDFObjective: To analyze the temporal trends of prevalence of morbidities, risk and protection factors for noncommunicable diseases in elderly residents in Brazilian capitals between 2006 and 2021.
Methods: A time series study with data from the Surveillance System of Risk and Protective Factors for Chronic Diseases by Telephone Inquiry. The variables analyzed were: high blood pressure, diabetes, smoking, overweight, obesity, consumption of alcoholic beverages, soft drinks, fruits and vegetables, and the practice of physical activity.
Objective: To analyze the factors associated with self-reported arterial hypertension, as well as its prevalence in the Brazilian adult population.
Methods: Data from 88,531 individuals aged 18 years or older who responded to the 2019 National Health Survey were analyzed. The outcome studied was self-reported arterial hypertension.
Objective: To estimate the prevalence of chronic back pain (CBP) and its associated factors.
Methods: This cross-sectional study analyzed the 2019 National Health Survey, with 88,531 adults, using logistic regression to identify associated factors.
Results: CBP was reported by 21.
Objective: To compare health care indicators for adults with medical diagnosis of diabetes mellitus (DM) in Brazil, in 2013 and 2019, and analyze the indicators for 2019 according to sociodemographic characteristics.
Methods: Cross-sectional study using data from the 2013 and 2019 National Health Survey. Care indicators were evaluated in people with medical diagnosis of DM.
Introduction: The COVID-19 pandemic has had a great impact on the behavior of individuals and the organization of health systems. This study analyzed the COVID-19 pandemic's effect on public hospitalizations for cardiovascular diseases (CVD) in a large city in Brazil, Belo Horizonte, MG, with approximately 2.5 million inhabitants.
View Article and Find Full Text PDFObjectives: to evaluate two instruments for screening frailty in the elderly in Primary Health Care.
Methods: this is an observational, cross-sectional study, with a quantitative approach, with 396 elderly people. SPSS software helped to perform the statistical analyses.
Objective: To determine the self-perceived health status and clinical-functional vulnerability of the elderly attended at a Reference Center of Minas Gerais, Brazil and to evaluate the association between these variables through the Clinical-Functional Vulnerability Index (IVCF-20) instrument.
Method: This is an epidemiological, retrospective study of 311 medical records. Statistical analyses were performed using the Stata program; the evaluations were by Pearson's Chi-square test and Poisson regression models.