Barriers to healthcare access for children with congenital heart disease in eight Latin American countries.

BACKGROUND: Mortality from congenital heart disease has decreased considerably in the last two decades due to improvements in overall health care. However, there are barriers to access to healthcare in Latin America for this population, which could be related to factors such as healthcare system, policies, resources, geographic, cultural, educational, and psychological factors. Understanding the barriers to access to care is of paramount importance for the design and implementation of policies and facilitate the provision of care. AIM: The aim of the study was to investigate the perception of barriers to access to health care on parents/guardians of children with congenital heart disease in selected Latin American countries. METHODS: A descriptive, cross-sectional study, in which parents/guardians or primary caregivers of children with congenital heart disease was recruited to participate and surveyed. Once the informed consent process had been completed, a set of paper-based scales was used to collect data, namely socioeconomic and demographic information, the Barriers to Care for Children with Special Health Care Needs Questionnaire, and the General Health Questionnaire. RESULTS: In total, 286 participants completed the surveys, with an average age of 34.81 years and 73.4% being female. Mean score of overall barriers was 54.45 (minimum score 39, maximum score 195, higher scores show greater perception of barriers). In Mexico, the parents/guardians of children perceived fewer barriers to access (46.69), while Peru is the country where the most barriers were perceived (69.91). Nonpoor participants showed higher overall barrier perception scores (57.34) than poor participants (52.58). The regression analysis demonstrated the overall perception of barriers was positively associated with individual and social factors, such as educational level, contract status, household monthly income, and psychological well-being and with the country of the participants. CONCLUSIONS: Multiple factors are associated with the perception of barriers to accessing health care for children with congenital heart disease, including socioeconomic status, expectations, psychological well-being, and structural factors.

Perioperative Hyper-coagulation and Thrombosis: Cost Analysis After Congenital Heart Surgery.

Thrombosis, a major adverse event of congenital heart surgery, has been associated with poor outcomes. We hypothesized that in CHD patients undergoing cardiac surgery, increased perioperative use of pro-coagulant products may be associated with postoperative thrombosis in the setting of hyperfibrinogenemia, leading to greater hospital and blood product costs. Single-center retrospective study. Data from Boston Children's Hospital's electronic health record database was used in this study. All patients undergoing congenital heart surgery between 2015 and 2018 with postoperative fibrinogen levels above 400 mg/dl were reviewed. Of 334 patients with high plasma fibrinogen levels, 28 (8.4%) developed postoperative thrombosis (median age: one year, 59% male). In our cohort, 25 (7%) demonstrated evidence of baseline hypercoagulability by one or more panel test results. Thrombosis was associated with greater hospital and blood product costs, longer ventilation times, and longer hospital and ICU length of stays. Preoperative hypercoagulable state (odds ratio: 2.58, 95% CI [1.07, 9.99], p = 0.002), postoperative red blood cell transfusion (odds ratio: 1.007, 95% CI [1.000, 1.015], p = 0.04), and single ventricle physiology (univariate odds ratio: 2.94, 95% CI [1.09, 7.89], p = 0.03) were predictors of postoperative thrombosis. Preoperative hypercoagulable state and intraoperative platelet transfusion were predictors of hospital cost. Thrombosis was associated with worse in-hospital outcomes and higher costs. Preoperative hypercoagulable state and postoperative red blood cell transfusion were significant predictors of thrombosis. Risk prediction models that can guide thrombosis prevention are needed to improve outcomes of patients undergoing congenital heart surgery.

Neurodegeneración y anestesia pediátrica. El debate continua / Neurodegeneration and pediatric anesthesia: the case is still open

In December of 2016, the US Food and Drug Administration (FDA) officially released a warning (https://goo.gl/5HHx53) requiring that labels of general anesthetics and sedation drugs be modified, to better inform the public of the potential deleterious effects on the developing human brain. The warning alerts the public that "repeated or lengthy use of general anesthetics and sedation drugs during surgeries or procedures in children younger than 3 years or in pregnant women during the third trimester may affect the development of the children's brain". The FDA goes on to say that based on conclusive animal studies and suggestive clinical research, all parents, patients, and healthcare providers should make a concerted effort to balance the absolute need and risk of procedures requiring sedation or general anesthesia.