Publications by authors named "Alvaro Gimenez Manzorro"

Objectives: Preoperative medication errors can be prevented by screening patients through a preoperative pharmaceutical care consultation. The aim of this study was to analyse the cost-effectiveness of implementing such a consultation and to determine which patients would benefit most.

Methods: A retrospective study was conducted that included all patients who underwent a preoperative pharmacy consultation between 2016 and 2020.

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Objective: Assessing the impact of introducing preoperative pharmaceutical care consultations by analyzing the severity of prevented medication errors (MEs) and their potential effects on the surgical process.

Methods: Preoperative pharmaceutical care consultation was implemented in our hospital to assess the preoperative medication management of surgical patients between the pre-anesthesia consultation and the day of surgery. Pharmacists evaluated the appropriateness of medication management based on a consensus multidisciplinary institutional protocol.

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Background: The Study on the Clinical Use of DAPTOMycin in Spain (DAPTOMISE Study) is a national surveillance program of daptomycin use. The objectives of this study are to evaluate the current variability in daptomycin consumption across the different hospitals and the adequacy of therapy, specially focused on underdosing.

Methods: All adult and pediatric patients who received, at least, one dose of daptomycin in a single week in 98 institutions in Spain were included.

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The perioperative setting is one of the hospital areas with the highest prevalence of medication errors. Despite the wide experience of hospital pharmacists in developing medication safety programs and improvement initiatives, the perioperative setting has remained one of the areas in which there is less experience. Clinical pharmacist should be integrated into the multidisciplinary care team so that they can be involved in the different surgical phases of care, which include from the preoperative assessment to inpatient stay, and finally discharge from hospital.

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Article Synopsis
  • The perioperative setting has one of the highest rates of medication errors in hospitals, highlighting a need for improvement.
  • Clinical pharmacists should be included in surgical teams to assist with all stages of patient care, from preoperative assessments to discharge.
  • The paper proposes a specialized pharmaceutical care program aimed at enhancing the role of clinical pharmacists in the perioperative environment to ensure safer and higher-quality medication management for surgical patients.
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Background: Oral antineoplastic agents (OAAs) are high-risk drugs that may increase the risk of bleeding, difficulty in wound healing, or produce alterations in coagulation and/or platelet aggregation. These aspects had to be highly considered throughout the entire perioperative process. Our aim was to create a comprehensive management medication guide based on reconciliation and dose adjustment recommendations for OAAs in patients undergoing a surgical intervention.

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: We report the long-term outcomes, changes in laboratory parameters, the incidence of secondary nosocomial infections and treatment cost of a Spanish cohort of patients with severe COVID-19 that received tocilizumab (TCZ).: Retrospective cohort of PCR confirmed adult patients who received TCZ from March 1 to 24, 2020 in a tertiary hospital was analyzed. Patients were followed up until 10 May 2020.

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Few large series describe the clinical characteristics, outcomes and costs of COVID-19 in Western countries. This cohort reports the first 1255 adult cases receiving anti-COVID-19 treatment at a Spanish hospital (1-24 March 2020). Treatment costs were calculated.

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Objectives: Our objective was to analyze potential drug interactions (PDIs) between targeted OAAs and concomitant therapy in clinical practice.

Methods: A cross-sectional observational study was performed in cancer outpatients who started treatment with a targeted OAA between 1 December 2015 and 31 May 2019. PDIs were analyzed using the Lexicomp and the database About Herbs®.

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Purpose: The design, implementation, and assessment of a comprehensive pharmaceutical care program (CPCP) for hepatitis C virus (HCV)-infected patients treated with direct-acting antivirals (DAA) are described.

Summary: The advent of DAA regimens has caused the evolution of the role of hospital pharmacists, leading to the development of more specialized models of pharmaceutical care. Three clinical pharmacists were incorporated into the pharmacy department of a general tertiary teaching hospital in Madrid, Spain, with the aim of developing and implementing a CPCP for HCV-infected patients.

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: Although the safety profile of oral antineoplastic agents (OAAs) is better than that of classic chemotherapy, the rate of severe adverse events (AEs) is high. The objective was to assess the reasons for adjustments to treatment with OAAs during the first 100 days of treatment. : The authors performed a prospective observational study of cancer outpatients who initiated OAAs between November 2015 and October 2017.

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Background: Pain management committee established a pain performance improvement plan in 2012.

Objectives: The aim of the study was to assess the trends in analgesic consumption in a tertiary teaching hospital and the associated economic impact.

Methods: A descriptive, retrospective study was conducted between 2011 and 2015.

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What Is Known And Objectives: Inadequate management of chronic medication puts patients at risk and causes unnecessary suspension of surgical procedures. The objective of the study was to calculate the rate of cancellation of elective surgical procedures due to inadequate management of chronic medications and to analyse the underlying causes of cancellation.

Methods: We designed an analytic, observational, retrospective study of all elective surgical procedures performed from July to October 2017 in a tertiary hospital.

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Objective: To explore the effectiveness and safety of ombitasvir/paritaprevir/ritonavir and dasabuvir (OBV/PTV/r+DSV) for 12 weeks without ribavirin in adults with chronic HCV genotype 1b infection and compensated cirrhosis.

Methods: Observational study of a prospective cohort of adult patients with HCV genotype 1b infection and compensated cirrhosis who received 12 weeks of OBV/PTV/r and DSV without ribavirin. Effectiveness was assessed by recording the percentage of patients achieving sustained virological response at week 12 post-treatment (SVR12).

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Background/objective: Pharmaceutical care is needed in hepatitis C virus (HCV)-infected patients treated with direct-acting antivirals (DAA). We describe the implementation of a comprehensive pharmaceutical care programme (CPCP) for HCV-infected patients treated with DAA in a tertiary-care hospital and provide data about health outcomes and costs.

Methods: Quasi-experimental study between 1 April 2015 and 30 June 2016.

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Background: No previous studies exist examining the effectiveness and safety in real clinical practice of the combination of ombitasvir/paritaprevir/ritonavir and dasabuvir (OBV/PTV/r+DSV).

Objective: To evaluate the effectiveness and safety in real clinical practice of the combination of OBV/PTV/r+DSV with or without ribavirin for 12 weeks in treatment-naïve and previously treated adult patients with chronic hepatitis C virus (HCV) genotype 1 infection.

Methods: This was an observational study of a prospective cohort of treatment-naïve and pretreated adult patients who received 12 weeks of OBV/PTV/r (25/150/100 mg once daily) and DSV (250 mg twice daily) with or without ribavirin.

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Introduction: Triple therapy with telaprevir or boceprevir has proven to be effective in the treatment of chronic hepatitis C with response rates of up to 88%. However, the treatment may be associated with important adverse effects and a high economic impact.

Objective: To assess the cost-effectiveness and safety of triple therapy with telaprevir or boceprevir for the treatment of chronic hepatitis C.

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Objective: Dual PEGylated interferon-α (PEG-IFN) and ribavirin therapy has been the main hepatitis C virus (HCV) treatment of the last decade. Current direct-acting antiviral agents have improved the outcome of therapy but also have increased the cost and management complexity of treatment. The current study analyzes host genetics, viral and clinical predictors of sustained viral response (SVR) to dual PEG-IFN and ribavirin therapy in a representative Spanish population.

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Introduction: Gastrointestinal hemorrhage due to vascular malformations has a negative impact on patients´ quality of life and consumes an important quantity of resources.

Objective: Analyze the cost-effectiveness of long-active releasing octreotide (OCT-LAR) in the treatment of gastrointestinal haemorrhage secondary to vascular malformations.

Material And Methods: Retrospective study, including 19 pacients that were treated with mensual injections of OCTLAR between 2008-2013.

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Background: Medication reconciliation is a key tool in the prevention of adverse drug events.

Objective: To assess the impact of an electronic reconciliation tool in decreasing unintended discrepancies between medications prescribed after surgery and the patient's usual treatment.

Setting: General Surgery Department of Gregorio Marañón's University General Hospital, Madrid.

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We report a case of a 55-year-old male with chronic hepatitis C virus infection and compensated liver disease treated with sorafenib for advanced hepatocarcinoma (Barcelona Clinic Liver Cancer stage C). At follow-up, the patient developed hypertension, which was well controlled with beta-blocker medication, and an aortic dilation detected by abdominal computerized tomography and echocardiography. There are some reports of the side effects of sorafenib on the cardiovascular system.

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A 56-year-old man attended the emergency room with respiratory failure, deteriorated general status, fatigue, and diarrhea. His clinical history included a liver transplant because of alcoholic cirrhosis, which developed to hepatocellular carcinoma. Initial immunosuppression consisted of corticosteroids, tacrolimus, and mycophenolate mofetil.

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