Evaluation of proactive therapeutic drug monitoring application in infliximab users in ulcerative colitis

Objective: To evaluate the application of proactive pro-drug therapy (TDM) at week six in users of infliximab therapy in ulcerative colitis patients and to analyze the need for further disease optimization. Method: This is a retrospective analysis that will be carried out simultaneously at the Hospital de Clínicas de Passo Fundo and at the Endoclin Diagnostic Center in the city of Passo Fundo, with secondary data collection between January 2020 and May 2022. The sample included patients from both sexes, regardless of age, who are being followed up in the services mentioned above, by signing the informed Free and Clarified Consent Term. Results: 63.2% of patients required optimization of their treatment based on the serum level assessment at week six. Conclusion: Proactive TDM performed at week six benefits patients in order to complete indications for treatment to avoid lack of drug response and complications from the disease. (AU)

Segundo Consenso Brasileiro no manejo da retocolite ulcerativa em adultos: um consenso da Organização Brasileira para Doença de Crohn e Colite (GEDIIB) / Second brazilian consensus on the management of ulcerative colitis in adults: a consensus of the brazilian organization for crohn's disease and colitis (gediib)

ABSTRACT Background: Inflammatory bowel diseases are immune-mediated disorders that include Crohn's disease (CD) and ulcerative colitis (UC). UC is a progressive disease that affects the colorectal mucosa causing debilitating symptoms leading to high morbidity and work disability. As a consequence of chronic colonic inflammation, UC is also associated with an increased risk of colorectal cancer. Objective: This consensus aims to provide guidance on the most effective medical management of adult patients with UC. Methods: A consensus statement was developed by stakeholders representing Brazilian gastroenterologists and colorectal surgeons (Brazilian Organization for Crohn's Disease and Colitis [GEDIIB]). A systematic review including the most recent evidence was conducted to support the recommendations and statements. All recommendations/statements were endorsed using a modified Delphi Panel by the stakeholders/experts in inflammatory bowel disease with at least 80% or greater consensus. Results and conclusion: The medical recommendations (pharmacological and non-pharmacological) were mapped according to the stage of treatment and severity of the disease onto three domains: management and treatment (drug and surgical interventions), criteria for evaluating the effectiveness of medical treatment, and follow-up/patient monitoring after initial treatment. The consensus targeted general practitioners, gastroenterologists and surgeons who manage patients with UC, and supports decision-making processes by health insurance companies, regulatory agencies, health institutional leaders, and administrators.

RESUMO Contexto: As doenças inflamatórias intestinais são doenças imunomediadas que incluem a doença de Crohn (DC) e a retocolite ulcerativa (RCU). A RCU é uma doença progressiva que acomete a mucosa colorretal causando sintomas debilitantes levando a alta morbidade e incapacidade laboral. Como consequência da inflamação crônica do cólon, a RCU também está associada a um risco aumentado de câncer colorretal. Objetivo: Este consenso visa fornecer orientações sobre o manejo médico mais eficaz de pacientes adultos com RCU. Métodos: As recomendações do consenso foram desenvolvidas por gastroenterologistas e cirurgiões colorretais referências no Brasil (membros da Organização Brasileira para Doença de Crohn e Colite [GEDIIB]). Uma revisão sistemática, incluindo as evidências mais recentes, foi conduzida para apoiar as recomendações. Todas as recomendações foram endossadas pelas partes interessadas/especialistas em doença inflamatória intestinal usando um Painel Delphi modificado. O nível de concordância para alcançar consenso foi de 80% ou mais. Resultados e conclus ão: As recomendações médicas (farmacológicas e não farmacológicas) foram mapeadas de acordo com o estágio de tratamento e gravidade da doença em três domínios: manejo e tratamento (intervenções medicamentosas e cirúrgicas), critérios para avaliar a eficácia do tratamento médico, e acompanhamento/monitoramento do paciente após o tratamento inicial. O consenso foi direcionado a clínicos gerais, gastroenterologistas e cirurgiões que tratam pacientes com RCU e apoia os processos de tomada de decisão por companhias de seguro de saúde, agências reguladoras, líderes institucionais de saúde e administradores.

Epidemiological Profile of Patients with Colorectal Cancer from a Hospital in Rio Grande do Sul, Brazil / Perfil epidemiológico de pacientes com câncer colorretal de um Hospital no Rio Grande do Sul, Brasil

Abstract Objective The present study describes the epidemiological profile of patients with colorectal cancer (CRC) from the Hospital de Clínicas de Passo Fundo, Passo Fundo, RS, Brazil, between January 1, 2007 and December 31, 2016. Method Retrospective analysis of secondary data of 1,001 patients from the Hospital Cancer Registry. Results Most subjects were Caucasianmales, with a mean age of 63.68 years old. The majority of patients had incomplete elementary education and were married. In addition, 44.5% of the patients had a family history of cancer. Most subjects with a positive past or current history of alcohol intake or smoking were male. The diagnosis was mostly based on anatomopathological findings, with a predominance of adenocarcinomas and upper rectum and distal colon localization. Most lesions were in advanced stages, and the liver was the most common site for metastasis. The predominant treatment was surgery with neoadjuvant/adjuvant therapy. After the first treatment, 49.0% of the patients reported complete remission. The survival rate was 78.8% in 10 months. Conclusion The present research analyzed the profile of CRC patients.

Resumo Objetivo Descrever o perfil de pacientes com câncer colorretal (CCR) no Hospital de Clínicas de Passo Fundo, Passo Fundo, RS, Brasil, de 01 de janeiro de 2007 a 31 de dezembro de 2016. Método Análise retrospectiva de dados secundários de 1.001 pacientes obtidos através do Registro Hospitalar de Câncer. Resultados Evidenciou-se predomínio do sexo masculino, com média de idade de 63,68 anos, majoritariamente caucasianos. O grau escolar prevalente foi fundamental incompleto e o estado civil foi casado. Um total de 44,5% dos pacientes tinha histórico familiar de neoplasia. Em relação ao consumo de álcool/cigarro, dentre os que faziam ou já fizeram uso, a maioria era homem. O diagnóstico foi majoritariamente por meio anatomopatológico, com predomínio de adenocarcinoma e localização no reto superior e no cólon distal, ocorrendo mais comumente em estágios avançados, com a metástase hepática sendo a mais presente. O tratamento predominante foi cirurgia com adjuvância/neoadjuvância. Após o primeiro tratamento, 49,0% dos pacientes apresentaram remissão completa. A sobrevida foi de 78,8% em 10 meses. Conclusão A presente pesquisa possibilitou a análise do perfil dos pacientes com CCR.