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Objective: Quality indicators for the treatment of type 2 diabetes are often retrieved from a chronic disease registry (CDR). This study investigates the quality of recording in a general practitioner's (GP) electronic medical record (EMR) compared to a simple, web-based CDR., Methods: The GPs entered data directly in the CDR and in their own EMR during the study period (2011). We extracted data from 58 general practices (8235 patients) with type 2 diabetes and compared the occurrence and value of seven process indicators and 12 outcome indicators in both systems. The CDR, specifically designed for monitoring type 2 diabetes and reporting to health insurers, was used as the reference standard. For process indicators we examined the presence or absence of recordings on the patient level in both systems, for outcome indicators we examined the number of compliant or non-compliant values of recordings present in both systems. The diagnostic OR (DOR) was calculated for all indicators., Results: We found less concordance for process indicators than for outcome indicators. HbA1c testing was the process indicator with the highest DOR. Blood pressure measurement, urine albumin test, BMI recorded and eye assessment showed low DOR. For outcome indicators, the highest DOR was creatinine clearance <30 mL/min or mL/min/1.73 m(2) and the lowest DOR was systolic blood pressure <140 mm Hg., Conclusions: Clinical items are not always adequately recorded in an EMR for retrieving indicators, but there is good concordance for the values of these items. If the quality of recording improves, indicators can be reported from the EMR, which will reduce the workload of GPs and enable GPs to maintain a good patient overview., (Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.)

Background: Medical professionalism has been described as a set of attributes and behaviors, yet the Western frameworks of medical professionalism may not resonate with the cultural values of non-Western countries., Aim: This study aims to formulate a professionalism framework for healthcare providers as interpreted by local medical professionals in Arabian countries., Methods: A purposive sample of 17 experts from diverse disciplines participated in a Delphi study in three rounds. Consensus was identified by content analysis and by numerical analysis of responses on the basic attributes of medical professionalism in Arabian context., Results: Eight professional traits were shortlisted and coupled in four themes (Gates): dealing with self, dealing with tasks, dealing with others and dealing with God. Self-accountability and self-motivation were interpreted from a faithful viewpoint as "taqwa" and "ehtesab", respectively, in Arabic., Discussion: The Four-Gates Model helps in better understanding of medical professionalism as grounded in the minds and culture of Arabs. The model may act as a genuine framework for teaching and learning of medical professionalism in Arab medical schools., Conclusion: The study highlights the divergent interpretation of medical professionalism between Western and Arabian contexts. The Four-Gates Model may work for faith-driven societies, but not for non-Muslims Arabs students or teachers or in institutions with humanistic values.

Aim: The attributes of the professional physicians varies among cultures. This study aims to develop and validate a questionnaire that measures attitudes of medical students on professionalism in the Arabian context., Method: Thirty-two experts contributed to item generation in particular domains. The instrument was administered to Arabian medical students and interns and responses were collected using five-point Likert scales. Data were analyzed to estimate the reliability of the instrument. The inventory in its final version was labeled as the Learners' Attitude of Medical Professionalism Scale (LAMPS)., Results: A total of 413 medical students and interns responded from two universities in Egypt and Saudi Arabia. Means of item response ranged from 2.38 to 4.72. The highest mainly deals with "Respect to others," while the lowest belong to "Honor/Integrity." The final version of the LAMPS has 28 items in five domains, with a reliability of 0.79., Discussion: The LAMPS has salient features compared to other similar instrument. It was designed based on a reliable framework in explicit behavioral items, not abstract attributes of professionalism. The LAMPS can help teachers to identify learning gaps regarding professionalism amongst their students and track attitude changes over time or as the result of interventions., Conclusion: To the best of our knowledge, the LAMPS is the first context-specific inventory on medical professionalism attitudes in the Arabian context.

The potential richness of the feedback for learners and teachers is one of the educational advantages of progress tests (PTs). Every test administration yields information on a student's knowledge level in each sub-domain of the test (cross-sectional information), and it adds a next point to the corresponding knowledge growth curve (longitudinal information). Traditional paper-based feedback has severe limitations and requires considerable effort from the learners to give meaning to the data. We reasoned that the PT data should be flexibly accessible in all pathways and with any available comparison data, according to the personal interest of the learner. For that purpose, a web-based tool (Progress test Feedback, the ProF system) was developed. This article presents the principles and features of the generated feedback and shows how it can be used. In addition to enhancement of the feedback, the ProF database of longitudinal PT-data also provides new opportunities for research on knowledge growth, and these are currently being explored.

Interoperability of e-learning resources requires the adherence to specific standards. In the domain of virtual patients (VP) a central role is played by the MedBiquitous' MVP specification and its application profile proposed by the eViP (Electronic Virtual Patients) project. An important factor in promoting a standard is the use of metrics for assessing the conformity of the resources to the constraints imposed by the specifications. The overall aim of this study was to explore strategies to test for conformance and investigate the capabilities and limitations of automated conformance testing. A four-level scale of conformance of virtual patient packages to the eViP profile is presented, as well as two implementations of conformance testing applications. The developed tools have been tested upon level two on a sample of four VP cases acquired from the eViP repository of virtual patients.

Virtual Patients (VPs) have successfully been integrated into medical and healthcare curricula for a number of years. Lack of time and resources is a frequently reported problem encountered when developing VPs for teaching and learning. Consequently there is a need for cross-institutional repositories of VPs. The aims of the study were two-fold: to enable interoperability between virtual patient systems and to investigate if (and how) an application profile is implemented in four different types of VP systems. This European collaborative implementation of a blend of several specifications (Medbiquitous VP XML, Medbiquitous Healthcare LOM, and SCORM) is innovative and the study has shown a variation in how the application profile could be implemented.

This study investigated two aspects of the perception of bronchoconstriction ("sensitivity" and "absolute perceptual magnitude") in asthmatic patients and identified which clinical characteristics are related to these two aspects of perception of bronchoconstriction. The perception of histamine induced bronchoconstriction was measured in 128 asthmatic patients. Subjects quantified their breathlessness on a Visual Analogue Scale (VAS) before forced expiratory volume in one second (FEV1 was measured after each inhalation of histamine. The perceptive "sensitivity" for changes in FEV1 was analysed by the "VAS percentage fall in FEV1" slope. The "absolute perceptual magnitude" was determined by the VAS value at a 20% fall in FEV1. Spearman correlations were used for analysis between the two aspects of perception and asthma symptoms, peak flow variability, bronchial responsiveness and FEV1 % predicted. Patients with a low "sensitivity" for changes in FEV1 were more likely to show a frequent peak flow variability (Rs=-0.21; p<0.05), a high bronchial responsiveness (Rs= 0.37; p<0.001) and a low baseline FEV1 % pred (Rs=0.22; p<0.05). Patient's "absolute perceptual magnitude" correlated positively with symptoms during daily life (significant correlations varied 0.21-0.32) but not with the lung function parameters. The severity of asthma reflected by a low lung function and a high bronchial responsiveness, is associated with a low "sensitivity" for changes in forced expiratory volume in one second. A patient's "absolute perceptual magnitude" is positively related with asthma symptoms during daily life.

In adults, body mass (BM) and its components fat-free mass (FFM) and fat mass (FM) are normally regulated at a constant level. Changes in FM and FFM are dependent on energy intake (EI) and energy expenditure (EE). The body defends itself against an imbalance between EI and EE by adjusting, within limits, the one to the other. When, at a given EI or EE, energy balance cannot be reached, FM and FFM will change, eventually resulting in an energy balance at a new value. A model is described which simulates changes in FM and FFM using EI and physical activity (PA) as input variables. EI can be set at a chosen value or calculated from dietary intake with a database on the net energy of foods. PA can be set at a chosen multiple of basal metabolic rate (BMR) or calculated from the activity budget with a database on the energy cost of activities in multiples of BMR. BMR is calculated from FFM and FM and, if necessary, FFM is calculated from BM, height, sex and age, using empirical equations. The model uses existing knowledge on the adaptation of energy expenditure (EE) to an imbalance between EI and EE, and to resulting changes in FM and FFM. Mobilization and storage of energy as FM and FFM are functions of the relative size of the deficit (EI/EE) and of the body composition. The model was validated with three recent studies measuring EE at a fixed EI during an interval with energy restriction, overfeeding and exercise training respectively. Discrepancies between observed and simulated changes in energy stores were within the measurement precision of EI, EE and body composition. Thus the consequences of a change in dietary intake or a change in physical activity on body weight and body composition can be simulated.