Enhancing therapeutic reasoning: key insights and recommendations for education in prescribing.

Background: Despite efforts to improve undergraduate clinical pharmacology & therapeutics (CPT) education, prescribing errors are still made regularly. To improve CPT education and daily prescribing, it is crucial to understand how therapeutic reasoning works. Therefore, the aim of this study was to gain insight into the therapeutic reasoning process.

Skeletal muscle mass increases after viral eradication with direct-acting antivirals in patients with chronic hepatitis C: A longitudinal study.

Background: Results of studies evaluating the effect of viral eradication following direct-acting antiviral (DDA) therapy on skeletal muscle mass of patients with chronic hepatitis C (CHC) are scarce.

Aim: To assess the components of sarcopenia (low muscle mass, low muscle strength and low physical performance) in a cohort of CHC individuals before and after DAA therapy.

Methods: We performed a longitudinal study of patients with CHC who underwent body composition assessment before (T0), and at 12 (T1) and 48 (T2) weeks after DDA therapy.

Agreement and diagnostic differences among three definitions of sarcopenia in patients with chronic hepatitis C.

Background: There is neither a gold standard definition nor a universal consensus to diagnose sarcopenia in patients with chronic hepatitis C. Thus, we aimed to compare the prevalence of sarcopenia and the agreement and discrepancies between European Working Group on Sarcopenia in Older People (EWGSOP1), EWGSOP2, and Foundation for the National Institutes of Health Biomarkers Consortium Sarcopenia Project (FNIH) definitions in chronic hepatitis C.

Methods: Dual-energy x-ray absorptiometry was used to assess muscle mass by quantifying appendicular lean mass (ALM) adjusted for squared height (ALM/ht) or for body mass index (ALM).

Sarcopenia in chronic viral hepatitis: From concept to clinical relevance.

Although the frequency of metabolic risk factors for cirrhosis and hepatocellular carcinoma (HCC) is increasing, chronic hepatitis B (CHB) and chronic hepatitis C (CHC) remain the most relevant risk factors for advanced liver disease worldwide. In addition to liver damage, hepatitis B virus (HBV) and hepatitis C virus (HCV) infections are associated with a myriad of extrahepatic manifestations including mixed cryoglobulinaemia, lymphoproliferative disorders, renal disease, insulin resistance, type 2 diabetes, sicca syndrome, rheumatoid arthritis-like polyarthritis, and autoantibody production. Recently, the list has grown to include sarcopenia.

WHO guide to good prescribing is 25 years old: quo vadis?

Introduction: Twenty-five years ago, the World Health Organization (WHO) published the Guide to Good Prescribing (GGP), followed by the accompanying Teacher's Guide to Good Prescribing (TGGP). The GGP is based on a normative 6-step model for therapeutic reasoning and prescribing, and provides a six-step guide for students to the process of rational prescribing.

Method: We reviewed the need to update both WHO publications by evaluating their use and impact, including new (theoretical) insights and demands.

Motivation and competence of participants in a learner-centered student-run clinic: an exploratory pilot study.

Background: The Learner-Centered Student-run Clinic (LC-SRC) was designed to teach and train prescribing skills grounded in a real-life context, to provide students with early clinical experience and responsibility. The current studies' theoretical framework was based on the Self-determination Theory. According to the Self-determination Theory, early involvement in clinical practice combined with a high level of responsibility makes the LC-SRC an environment that can stimulate intrinsic motivation.

Essential competencies in prescribing: A first european cross-sectional study among 895 final-year medical students.

European medical students should have acquired adequate prescribing competencies before graduation, but it is not known whether this is the case. In this international multicenter study, we evaluated the essential knowledge, skills, and attitudes in clinical pharmacology and therapeutics (CPT) of final-year medical students across Europe. In a cross-sectional design, 26 medical schools from 17 European countries were asked to administer a standardized assessment and questionnaire to 50 final-year students.

A 'SMART' way to determine treatment goals in pharmacotherapy education.

Aim: Determining treatment goals is an important part of the treatment decision-making process, but medical students are not trained in a structural way on how to define these goals. 'SMART' criteria are widely used in non-medical professions for determining goals and may improve treatment goal setting. The aim of this study was to assess the effect of implementation of SMART criteria on medical students' ability to set treatment goals and to analyze the effects on treatment choice and monitoring.

Structure, importance and recording of therapeutic information in the medical record: a multicentre observational study.

Rationale, Aims And Objectives: Structuring the diagnostic section of the medical record (MR) improves diagnosis and communication between doctors. However, little is known about the therapeutic section of the MR. The aim of this study was to gain insight into the extent to which MRs are structured for therapeutic information, to determine which therapeutic data registrars and clinical consultants consider should be recorded in the MR and to what extent registrars record this information themselves.

A novel approach to teaching pharmacotherapeutics--feasibility of the learner-centered student-run clinic.

Unlabelled: Medical students should be better prepared for their future role as prescribers. A new educational concept to achieve this is learning by doing. This encompasses legitimate, context-based training and gives students responsibility as early as possible in their medical education.

A Delphi study among internal medicine clinicians to determine which therapeutic information is essential to record in a medical record.

Several studies have demonstrated that using a template for recording general and diagnostic information in the medical record (MR) improves the completeness of MR documentation, communication between doctors, and performance of doctors. However, little is known about how therapeutic information should be structured in the MR. The aim of this study was to investigate which specific therapeutic information registrars and consultants in internal medicine consider essential to record in the MR.

Learning in student-run clinics: a systematic review.

Context: Student-run clinics (SRCs) have existed for many years and may provide the most realistic setting for context-based learning and legitimate early clinical experiences with responsibility for patient care. We reviewed the literature on student outcomes of participation in SRCs.

Methods: A systematic literature review was performed using the PubMed, EMBASE, PsycINFO and ERIC databases.

Self-reported confidence in prescribing skills correlates poorly with assessed competence in fourth-year medical students.

The objective of this study was to investigate the relationship between students' self-reported confidence and their objectively assessed competence in prescribing. We assessed the competence in several prescribing skills of 403 fourth-year medical students at the VU University Medical Center, the Netherlands, in a formative simulated examination on a 10-point scale (1 = very low; 10 = very high). Afterwards, the students were asked to rate their confidence in performing each of the prescribing skills on a 5-point Likert scale (1 = very unsure; 5 = very confident).

The effect of different levels of realism of context learning on the prescribing competencies of medical students during the clinical clerkship in internal medicine: an exploratory study.

Purpose: The aim of this study is to evaluate the effect of different levels of realism of context learning on the prescribing competencies of medical students during the clinical clerkship in internal medicine.

Methods: Between 2001 and 2007, 164 medical students took part in the prospective explorative study during their clinical clerkship in internal medicine at the VU University Medical Center, Amsterdam, The Netherlands. In a fixed order, each student had to formulate a treatment plan for a real patient in three situations of increasing realism: a minimal level (studying a patient record), medium level (preparing for a therapeutic consultation), and optimal level (preparing for and performing a therapeutic consultation with the patient).

The prescribing performance and confidence of final-year medical students.

It is widely believed that medical students are not as well prepared or as sufficiently skilled in prescribing as they should be at the outset of their careers. However, a preclinical context-learning pharmacotherapy program has been found to improve students' therapeutic skills during an ensuing clinical clerkship in internal medicine.(1) In this Commentary, we argue that a similar approach during a clinical clerkship may further enhance therapeutic skills at the end of the clerkship.

The feasibility of incorporating structured therapeutic consultations with real patients into the clinical clerkship internal medicine.

This study aims to determine the feasibility of incorporating structured therapeutic consultations (TCs) into the clinical clerkship internal medicine. TCs were considered feasible if students were able to draw up a therapeutic plan and carry out a TC, and if students and their supervisors considered TCs workable and useful. From March 2008 to October 2009, medical students carried out a "diagnostic" and subsequent "therapeutic" consultation with the same patient during their clinical clerkship internal medicine at the VU University Medical Center.

Factors related to high and low levels of drug adherence according to patients with type 2 diabetes.

Objective: Adherence to medication in patients with type 2 diabetes varies widely, yet the factors that influence adherence according to patients are not fully known. The aim of this study is to explore both factors related to high and lower levels of adherence that patients with type 2 diabetes experienced in their medication use.

Setting: Primary care in the Netherlands.

Therapeutic reasoning: from hiatus to hypothetical model.

Rationale Extensive research has been conducted on clinical reasoning to gain better understanding of this process. Clinical reasoning has been defined as the process of thinking critically about the diagnosis and patient management. However, most research has focused on the process of diagnostic reasoning.

Do medical students copy the drug treatment choices of their teachers or do they think for themselves?

Purpose: Although the importance of rational prescribing is generally accepted, the teaching of pharmacotherapy to undergraduate medical students is still unsatisfactory. Because clinical teachers are an important role model for medical students, it is of interest to know whether this extends to therapeutic decision-making. The aim of this study was to find out which factors contribute to the drug choices made by medical students and their teachers (general practitioners and clinical specialists).

The effect of rosiglitazone on asymmetric dimethylarginine (ADMA) in critically ill patients.

Asymmetric dimethylarginine (ADMA) plays a crucial role in the arginine-nitric oxide pathway. Critically ill patients have elevated levels of ADMA which proved to be a strong and independent risk factor for ICU mortality. The aim of this study was to investigate the effect of the peroxisome proliferator-activated receptor (PPAR)-gamma agonist rosiglitazone on ADMA plasma levels in critically ill patients.

Low arginine/asymmetric dimethylarginine ratio deteriorates systemic hemodynamics and organ blood flow in a rat model.

Objective: Both arginine and asymmetric dimethylarginine (ADMA) play a crucial role in the arginine-nitric oxide pathway. Low arginine and high ADMA levels can be found in critically ill patients after major surgery. The aim of this study was to evaluate the effects of low arginine plasma concentrations in combination with high ADMA plasma concentrations on hemodynamics and organ blood flow.

A context-learning pharmacotherapy program for preclinical medical students leads to more rational drug prescribing during their clinical clerkship in internal medicine.

The irrational prescribing of drugs seems to be a general problem in medical practice, occasionally leading to serious consequences. In order to improve the drug prescribing performance of medical students, a compulsory context-learning pharmacotherapy module was implemented in 1998 in the medical curriculum of 2nd-4th-year medical students at theVU University Medical Center (VUmc), Amsterdam, The Netherlands. As part of this program, preclinical medical students are taught how to select, prescribe, and evaluate a drug regimen rationally.