Impact of Telemedicine use on clinical care indicators of pediatric intensive care units: protocol for a cluster randomized clinical trial / Impacto do uso da Telemedicina nos indicadores clínicos assistenciais de unidades de terapia intensiva pediátricas: protocolo para um ensaio clínico randomizado em cluster

ABSTRACT The objective of this study is to present the protocol of a cluster randomized clinical trial to be conducted through the TeleICU project - Qualification of Intensive Care by Telemedicine. The study will consist of a cluster randomized clinical trial, open label, in pediatric intensive care units, with an allocation ratio of 1:1, to compare the intervention group (support of Telemedicine for patients admitted to the pediatric intensive care unit) with a control group (pediatric intensive care unit usual care). The study proposed to select 16 pediatric intensive care units, including 100 participants per site, with a total of 1,600 participants. The intervention group will receive telerounds from Monday to Friday and will have specialists and continuing education activities available. The primary outcome measure will be the length of stay in the pediatric intensive care unit, defined as the difference between the date of discharge of the participant and the date of admission to the intensive care unit. The secondary outcomes will be mortality rate, invasive mechanical ventilation-free days, days using antibiotics, days using vasoactive drugs and days using sedoanalgesia. This study will be conducted in accordance with Resolution 466/12 of the National Health Council, with approval by the Research Ethics Committee of the institutions involved. The present study has the potential to reproduce studies on Telemedicine in intensive care and may make important contributions to care in intensive care units in Brazil and other settings. If Telemedicine shows positive clinical care results compared to conventional treatment, more pediatric patients may benefit. ClinicalTrials.gov registry: NCT05260710

RESUMO O objetivo deste estudo será apresentar o protocolo de um ensaio clínico randomizado em cluster a ser realizado por meio do projeto TeleUTI - Qualificação da Assistência em Terapia Intensiva por Telemedicina. O estudo consistirá em um ensaio clínico randomizado por cluster, open label, em unidades de terapia intensiva pediátricas, com proporção de alocação de 1:1, com o intuito de comparar o grupo de intervenção (apoio da telemedicina para os pacientes internados na unidade de terapia intensiva pediátrica) com um grupo controle (cuidados habituais da unidade de terapia intensiva pediátrica). O estudo se propõe a selecionar 16 unidades de terapia intensiva pediátricas, incluindo 100 participantes por local, com o total de 1.600 participantes. O grupo intervenção receberá telerounds de segunda-feira a sexta-feira e terá à disposição especialistas e atividades de educação continuada. O desfecho primário a ser avaliado será o tempo de permanência nas unidades de terapia intensiva pediátricas, definido pela diferença entre a data de alta do participante com a data de admissão na unidade de terapia intensiva. Os desfechos secundários serão: taxa de mortalidade; dias livres de ventilação mecânica, dias de uso de antibióticos, dias de uso de drogas vasoativas e dias de uso de sedoanalgesia. Este estudo será conduzido em conformidade com a resolução 466/12 do Conselho Nacional de Saúde, com aprovação pelo Comitê de Ética em Pesquisa das instituições hospitalares envolvidas. O trabalho tem o potencial de reproduzir estudos sobre Telemedicina em cuidados intensivos, podendo trazer contribuições importantes ao atendimento em unidades de terapia intensiva no Brasil e em outras realidades. Se a Telemedicina mostrar resultados clínicos assistenciais positivos em relação ao tratamento convencional, mais pacientes pediátricos poderão ser beneficiados. Registro ClinicalTrials.gov: NCT05260710

Estilo de vida associado a níveis séricos de HDL colesterol em longevos: Estudo AMPAL / Estilo de vida asociado a niveles séricos de HDL colesterol en longevos: Estudio AMPAL / Lifestyle associated to serum levels of HDL cholesterol in oldest-old people: the AMPAL Study

O artigo buscou identificar os determinantes significativamente relacionados a níveis séricos de HDL colesterol em longevos (≥ 85 anos) de um município do Sul do Brasil. O aumento da frequência semanal no consumo de refrigerante, em um dia, resultou na diminuição de 2mg/dL no HDL colesterol. Ser homem, ter circunferência da cintura aumentada, possuir níveis séricos elevados de triglicerídeos e consumir frequentemente refrigerante, independentemente do tipo, foram fatores inversamente associados a níveis de HDL colesterol.

This article intended to identify significantly determinants related to HDL cholesterol serum levels in oldest-old (≥ 85 years) in a South city of Brazil. It could be expected the declining of 2mg/dL HDL cholesterol value by each one day of increasing on the weekly frequency refrigerant consumption. The HDL cholesterol levels were inversely associated with being man, to have higher waist circumference, serum triglyceride levels and frequency refrigerant consumption, regardless the kind of it.

El articulo deseo identificar determinantes significativamente relacionados con los niveles séricos de colesterol HDL en la longevidad (≥ 85 años) de un municipio del sur de Brasil. El aumento de la frecuencia semanal en el consumo de refrigerante en un día, resultaba en la disminución de 2mg/dL HDL. Ser hombre, tener circunferencia de la cintura aumentada, poseer niveles séricos elevados de triglicéridos y consumir frecuentemente refrigerante, independientemente del tipo, fueron factores inversamente asociados a niveles de HDL.

The Impact of Early Dermatologic Events in the Survival of Patients with Hepatocellular Carcinoma Treated with Sorafenib

ABSTRACT Background and Aims. The presence of dermatologic reaction as an adverse event to sorafenib treatment in patients with unresectable hepatocellular carcinoma has been indicated as a prognostic factor for survival in a recent prospective analysis. To date, this is the only clinical predictor of treatment response, which can be evaluated earlier in the treatment and, therefore, contribute to a better and more individualized patient management. Material and methods. This retrospective study included 127 patients treated with sorafenib under real-life practice conditions in two hepatology reference centers in Brazil. Demographic data, disease/medical history and time of sorafenib administration as well as adverse events related to the medication were recorded in a database. Results. Cirrhosis was present in 94% of patients, 85.6% were Child-Pugh A, 80.3%BCLC-C, 81% had vascular invasion and/or extrahepatic spread and 95% had a performance status 0 to 1.The median duration of treatment was 10.1 months (range: 0.1-47 months).The most common adverse event within the first 60 days of treatment were diarrhea (62.2%) and dermatological reaction (42%).The median overall survival for the cohort was 20 months, and it was higher for patients who developed dermatological reactions within the first 60 days compared to those who did not present this adverse event. Conclusion. This retrospective analysis showed the use of sorafenib in patients selected according to BCLC staging, and it is the first external validation of early dermatologic adverse events as a predictor of overall survival in patients with advanced hepatocellular carcinoma.