Publications by authors named "Cristina R Barbosa"

Introduction: Capecitabine is an oral anticancer drug which can cause some adverse reactions and the great challenge for its use is to ensure the medication adherence. The aim of this study was to analyze adverse reactions and adherence to capecitabine in patients with gastrointestinal cancer.

Methods: A prospective study was performed in a tertiary teaching hospital in Brazil.

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Introduction: Infectious diseases have been responsible for an increasing number of deaths worldwide. Staphylococcus aureus has been recognized as one of the most notable causative agents of severe infections, while efflux pump (EP) expression is one of the main mechanisms associated with S. aureus resistance to antibiotics.

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Introduction: It is known that clinical pharmacists intercept prescribing errors and contribute to patient safety in several medical specialties. The aim of this study was to identify, quantify and classify prescribing errors and pharmacist interventions carried out in onco-hematology and bone marrow transplant inpatient units.

Methods: This was a prospective and quantitative study, conducted from February 2018 to July 2018 in onco-hematology and bone marrow transplant inpatient units of a tertiary teaching hospital in Brazil.

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Management and prevention of problems related to oncology drugs are particularly important due to the excessive cost, high toxicity, and narrow therapeutic index of the antineoplastic drugs, in addition to the patients' state of health. Therefore, the presence of the pharmacist as a member of the multidisciplinary team is essential to contribute to patient safety. In this work, the interventions performed were identified, quantified, and classified to characterize the work of the clinical oncology pharmacist.

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Objective: This study aims to evaluate the frequency and severity of nausea and vomiting using two different instruments and relate them to quality of life (QOL) in patients with cancer receiving antineoplastic treatment.

Methods: Severity of chemotherapy-induced nausea and vomiting (CINV) was measured by Common Terminology Criteria for Adverse Events (CTCAE) and a numerical scale. QOL was assessed using the Functional Assessment of Cancer Therapy-General questionnaire.

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