A Licence to Prescribe

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Alignment of CanMEDS-based Undergraduate and Postgraduate Pharmacy Curricula in The Netherlands

In this article the design of three master programs (MSc in Pharmacy) and two postgraduate specialization programs for community or hospital pharmacist is described. After a preceding BSc in Pharmacy, these programs cover the full pharmacy education capacity for pharmacists in primary and secondary health care in the Netherlands. All programs use the CanMEDS framework, adapted to pharmacy education and specialization, which facilitates the horizontal integration of pharmacists' professional development with other health care professions in the country. Moreover, it is illustrated that crossing the boundary from formal (university) education to experiential (workplace) education is eased by a gradual change in time spent in these two educational environments and by the use of comparable monitoring, feedback, and authentic assessment instruments. A reflection on the curricula, based on the principles of theIntegrative Pedagogy Modeland theSelf-determination Theory, suggests that the alignment of these educational programs facilitates the development of professional expertise and professional identity of Dutch pharmacists

Common Genetic Variants Contribute to Risk of Transposition of the Great Arteries.

RATIONALE: Dextro-transposition of the great arteries (D-TGA) is a severe congenital heart defect which affects approximately 1 in 4,000 live births. While there are several reports of D-TGA patients with rare variants in individual genes, the majority of D-TGA cases remain genetically elusive. Familial recurrence patterns and the observation that most cases with D-TGA are sporadic suggest a polygenic inheritance for the disorder, yet this remains unexplored. OBJECTIVE: We sought to study the role of common single nucleotide polymorphisms (SNPs) in risk for D-TGA. METHODS AND RESULTS: We conducted a genome-wide association study in an international set of 1,237 patients with D-TGA and identified a genome-wide significant susceptibility locus on chromosome 3p14.3, which was subsequently replicated in an independent case-control set (rs56219800, meta-analysis P=8.6x10 CONCLUSIONS: This work provides support for a polygenic architecture in D-TGA and identifies a susceptibility locus on chromosome 3p14.3 nea

Muscarinic receptor antagonists for overactive bladder treatment: does one fit all?

Purpose of review To review evidence and regulatory dosing recommendations for muscarinic receptor antagonists used in the treatment of overactive bladder symptom complex (darifenacin, fesoterodine oxybutynin propiverine solifenacin tolterodine trospium) in special patient populations. Recent findings Growing evidence demonstrates effects of renal impairment, hepatic impairment, genetics and/or comedications on the pharmacokinetics of muscarinic antagonists. They may cause greater exposure in the respective population, which may translate into greater risks for side effects. These possible risks lead to drug-specific regulatory dosing recommendations or even contraindications in certain patient populations. Summary Physicians should be aware of pharmacokinetic alterations in special patient populations and possible associated risks. The evidence-based choice of a muscarinic antagonist in such patients should be guided by its specific pharmacokinetic profil

Pharmacokinetics of clomipramine in depressive patients

Ten patients with a vital depressive syndrome were treated for 4 weeks with clomipramine (CI), five receiving the drug by mouth and five receiving it first intramuscularly and then by mouth. Plasma concentrations of CSI and desmethyl- clomipramine (DCI) were measured daily. Both concentrations showed marked interindividual differences, especially after oral administration of the drug. The mean relative CI clearance after repeated i.m. injections was 0.441 kg-1 hour-1. The route of administration proved to exert a marked influence on the plasma concentration ratio CI/DCI. In this small population, no significant relationship could be demonstrated between plasma CI and DCI concentrations, or the sum of both, and the clinical effect

Evidence based development of bedside clinical drug rules for surgical patients

Surgical adverse events constitute a considerable problem. More than half of in-hospital adverse events are related to a surgical procedure. Medication related events are frequent and partly preventable. Due to the complexity and multidisciplinary nature of the surgical process, patients are at risk for drug related problems. Consistent drug management throughout the process is needed. The aim of this study was to develop an evidence-based bedside tool for drug management decisions during the pre- and postoperative phase of the surgical pathway. Tool development study performed in an academic medical centre in the Netherlands involving an expert panel consisting of a surgeon, a clinical pharmacist and a pharmacologist, all experienced in quality improvement. Relevant medication related problems and critical pharmacotherapeutic decision steps in the surgical process were identified and prioritised by a team of experts. The final selection comprised undesirable effects or unintended outcomes related to surgery (e.g. pain, infection) and comorbidity related hazards (e.g. diabetes, cardiovascular diseases). To guide patient management, a list of bedside surgical drug rules was developed using international evidence-based guidelines. 55 bedside drug rules on 6 drug categories, specifically important for surgical practice, were developed: pain, respiration, infection, diabetes, cardiovascular diseases and anticoagulation. A total of 29 evidence-based guidelines were used to develop the Bedside Surgical Drug Rules tool. This tool consist of practical tables covering management regarding (1) the most commonly used drug categories during surgery, (2) comorbidities that require dosing adjustments and, (3) contra-indicated drugs in the perioperative period. An evidence-based approach provides a practical basis for the development of a bedside tool to alert and assist the care providers in their drug management decisions along the surgical pathwa

Alignment of CanMEDS-based Undergraduate and Postgraduate Pharmacy Curricula in The Netherlands

In this article the design of three master programs (MSc in Pharmacy) and two postgraduate specialization programs for community or hospital pharmacist is described. After a preceding BSc in Pharmacy, these programs cover the full pharmacy education capacity for pharmacists in primary and secondary health care in the Netherlands. All programs use the CanMEDS framework, adapted to pharmacy education and specialization, which facilitates the horizontal integration of pharmacists' professional development with other health care professions in the country. Moreover, it is illustrated that crossing the boundary from formal (university) education to experiential (workplace) education is eased by a gradual change in time spent in these two educational environments and by the use of comparable monitoring, feedback, and authentic assessment instruments. A reflection on the curricula, based on the principles of the Integrative Pedagogy Model and the Self-determination Theory, suggests that the alignment of these educational programs facilitates the development of professional expertise and professional identity of Dutch pharmacists

Determinants of recurrent toxicity-driven switches of highly active antiretroviral therapy. The ATHENA Cohort

Background: Toxicity is the most important reason for premature switching of highly active antiretroviral therapy (HAART). In order to optimize the benefit-risk ratio of HAART, guidelines for toxicity management are needed. Objective: An observational cohort study to estimate the incidence and identify determinants of toxicity-driven switches on second-line HAART after having switched first-line HAART despite successful viral suppression. Methods: Patients were selected from those in the ATHENA cohort (n = 2470) who switched the initial HIV protease inhibitor (PI)-containing HAART while plasma HIV-1 RNA was less than or equal to 500 copies/ml (n = 775). One-year cumulative incidences of subsequent toxicity-driven switches and adjusted relative risks (RR) for potential determinants were calculated. Results: The 1-year cumulative incidence of toxicity-driven switches of the second regimen was 24% [95% confidence interval (CI), 21-28], mostly because of gastrointestinal toxicity and neuropathy. Those who had switched from first HAART because of toxicity were at an increased risk of a recurrent toxicity-driven switch (RR, 2.5; 95% CI, 1.7-3.5). Switching from PI to nevirapine while continuing the other antiretroviral drugs was more protective against a subsequent switch because of further toxicity than changing to another PI-containing regimen (RR, 0.2; 95% CI, 0.1-0.6). Conclusions: As for first-line HAART, toxicity is responsible for the majority of switches during second-line HAART. Prior switching for toxicity increased the risk of having to switch the subsequent regimen for toxicity, but this risk is reduced when switching to nevirapine rather than to an alternative PI. The latter should be taken into account when designing toxicity-management guidelines. (C) 2002 Lippincott Williams Wilkin

Alignment of CanMEDS-based Undergraduate and Postgraduate Pharmacy Curricula in The Netherlands

In this article the design of three master programs (MSc in Pharmacy) and two postgraduate specialization programs for community or hospital pharmacist is described. After a preceding BSc in Pharmacy, these programs cover the full pharmacy education capacity for pharmacists in primary and secondary health care in the Netherlands. All programs use the CanMEDS framework, adapted to pharmacy education and specialization, which facilitates the horizontal integration of pharmacists' professional development with other health care professions in the country. Moreover, it is illustrated that crossing the boundary from formal (university) education to experiential (workplace) education is eased by a gradual change in time spent in these two educational environments and by the use of comparable monitoring, feedback, and authentic assessment instruments. A reflection on the curricula, based on the principles of the Integrative Pedagogy Model and the Self-determination Theory, suggests that the alignment of these educational programs facilitates the development of professional expertise and professional identity of Dutch pharmacists