ABSTRACT
ABSTRACT The birth of a child means hope and joy, particularly for the parents and the healthcare team. When this child is born with a severe malformation and a poor prognosis, as in the case of hypoplastic left heart syndrome, the scenario is one of great uncertainty and emotional suffering. The role of the health team becomes fundamental for the identification of conflicts of values and for the search for shared decisions that promote the best benefit to the child. When the diagnosis is made during fetal life, it is necessary to develop counseling strategies appropriate to the context of each family. In places with limited care resources, precarious prenatal care and short temporal conditions, the recommended counseling is compromised. Indication of treatment requires technical competence and a detailed analysis of ethical issues, and consultation with institutional clinical bioethics services or commissions is important. The article proposes to address the moral conflicts of two clinical cases and the respective bioethical analysis that involves principles and values in contexts of vulnerability and uncertainty, contrasting two situations where the indication of treatment was based on accessibility to treatment.
RESUMO O nascimento de uma criança significa esperança e alegria, particularmente para os pais e para a equipe de saúde. Quando essa criança nasce com uma malformação grave e de prognóstico reservado, como acontece na SHCE, o cenário é de grande incerteza e sofrimento emocional. O papel da equipe de saúde torna-se fundamental para a identificação de conflitos de valores e para a busca de decisões compartilhadas que promovam o melhor benefício à criança. Quando o diagnóstico é feito em vida fetal, é necessário a elaboração de estratégias de aconselhamento adequadas ao contexto de cada família. Em locais com recursos assistenciais limitados, acompanhamento prénatal precário e condição temporal curta, o aconselhamento preconizado fica comprometido. A indicação do tratamento requer competência técnica e uma análise pormenorizada de questões éticas, sendo importante a consultoria aos serviços ou comissões de bioética clínica institucional. O artigo propõe a abordar os conflitos morais de dois casos clínicos e a respectiva análise bioética que envolve princípios e valores em contextos de vulnerabilidade e incertezas, contrapondo duas situações onde a indicação do tratamento baseou-se na acessibilidade ao tratamento.
ABSTRACT
Abstract Background Patients with heart failure often experience depression, anxiety, and impacts on quality of life. Psychotherapeutic interventions have been used for chronic conditions, including cardiovascular diseases, showing improvement in mental health. However, no studies have assessed the effects of a psychological intervention using psychoanalysis on patients with heart failure. Objective To assess the effect of short-term psychotherapy on depressive symptoms, anxiety, and quality of life of patients seen at a specialty clinic. Method A randomized clinical trial with scales to assess outcomes before and after psychotherapy, under the perspective of psychoanalysis, with 12 weekly sessions. The Beck Depression Inventory, the Beck Anxiety Inventory, and the Minnesota Living with Heart Failure Questionnaire were used. The mean initial and final scores for quality of life, anxiety, and depression were compared using Student's t-test for independent samples when distribution was normal, or Mann-Whitney test when distribution was non-normal. A bivariate p-value < 0.05 was considered statistically significant for all analyses. Results This study involved 32 patients, 50% were female, mean age was 64.3±11.6, and most participants were New York Heart Association (NYHA) functional class I (56.3%). For anxiety (p = 0.196), there was no statistically significant difference between groups. For quality of life and depression, there was a statistical difference (p = 0.009 and 0.035, respectively), with a medium effect (Cohen's d = 0.593) on quality of life. Conclusion Short-term psychotherapy in outpatients with heart failure showed an impact on depression and quality of life but did not improve anxiety. Int J Cardiovasc Sci. 2020; [online].ahead print, PP.0-0
Subject(s)
Humans , Male , Female , Middle Aged , Aged , Anxiety/therapy , Psychoanalytic Therapy/methods , Quality of Life/psychology , Depression/therapy , Heart Failure/complications , Anxiety/prevention & control , Depression/prevention & controlABSTRACT
OBJETIVO: Estudar a função sistólica e diastólica por meio da ecocardiografia Doppler em pacientes assintomáticos com obesidade grave. MÉTODOS: Foram avaliados, por meio de ecocardiograma transtorácico, 30 pacientes candidatos a cirurgia bariátrica, com IMC médio de 49,2±8,8 kg/m², sem história de cardiopatia prévia. RESULTADOS: Observou-se aumento de câmaras esquerdas em 42,9 por cento da amostra, disfunção diastólica em 54,6 por cento, hipertrofia ventricular esquerda em 82,1 por cento, com padrão geométrico do tipo hipertrofia excêntrica em metade dos casos. A indexação da massa ventricular esquerda com a altura diagnosticou significativamente mais hipertrofia do que a indexação com a superfície corpórea (p = 0,0053), sendo esse índice mais apropriado para determinação de hipertrofia ventricular em obesos. Correlações entre hipertrofia ventricular esquerda com tempo de obesidade e níveis pressóricos foram positivas, bem como correlações entre o índice de massa corpórea e indicadores de disfunção diastólica. CONCLUSÃO: Este estudo mostrou que o ecocardiograma, realizado em portadores de obesidade grave assintomáticos, revelou alterações cardíacas estruturais comuns na miocardiopatia da obesidade, que podem associar-se ao desenvolvimento de insuficiência cardíaca, arritmias e morte súbita, possibilitando a identificação de pacientes sob maior risco cardiovascular.
OBJECTIVE: To study the systolic and diastolic function of asymptomatic patients with severe obesity using a Doppler echocardiography. METHODS: Thirty candidates for bariatric surgery, with an average BMI of 49.2 ± 8.8 Kg/m² and no previous history of heart disease were evaluated through transthoracic echocardiography. RESULTS: Enlarged left chambers were observed in 42.9 percent of the sample, diastolic dysfunction in 54.6 percent and left ventricular hypertrophy in 82.1 percent, of which 50 percent of the cases presented the geometric pattern of eccentric hypertrophy. Indexation of left ventricular mass to height resulted in a significantly higher number of diagnoses for hypertrophy than indexation to body surface area (p = 0.0053), demonstrating that this index is more appropriate to determine ventricular hypertrophy in obese people. Correlations between left ventricular hypertrophy with obesity duration and pressure levels were positive as well as correlations between body mass index and diastolic dysfunction indicators. CONCLUSION: This study demonstrated that echocardiograms performed on asymptomatic severely obese patients can detect alterations in the cardiac structure that are common in cases of obesity cardiomyopathy and can be associated with the development of heart failure, arrhythmias and sudden death, enabling the identification of patients with greater cardiovascular risk.