A Choosing Wisely top-5 list to support general practitioners in Austria.

From a pool of 147 reliable recommendations, ten experts from the Austrian Society of General Practice and Family Medicine selected 21 relevant recommendations as the basis for the Delphi process. In two Delphi rounds, eleven experts established a top­5 list of recommendations designed for Austrian family practice to reduce medical overuse. Three of the chosen recommendations address the issue of antibiotic usage in patients with viral upper respiratory tract infections, in children with mild otitis media, and in patients with asymptomatic bacteriuria. The other two "do not do" recommendations concern imaging studies for nonspecific low back pain and routine screening to detect prostate cancer. A subsequent survey identified the reasons for selecting these top­5 recommendations: the frequency of the issue, potential harms, costs, and patients' expectations. Experts hope the campaign will save time in educating patients and provide legal protection for omitting measures.

Attitudes of medical students to general practice: a multinational cross-sectional survey.

BACKGROUND: A shortage of general practitioners (GPs) is common to many European countries. To counteract this, it is essential to understand the factors that encourage or discourage medical students from choosing to become a GP. OBJECTIVE: To evaluate medical students' attitudes towards general practice and to identify factors that discourage them from considering a career as a GP. METHODS: In this multinational cross-sectional online survey, 29 284 students from nine German, four Austrian and two Slovenian universities were invited to answer a questionnaire consisting of 146 closed and 13 open-ended items. RESULTS: Of the 4486 students that responded (response rate: 15.3%), 3.6% wanted to become a GP, 48.1% were undecided and 34.6% did not want to be a GP. Significant predictors for interest in becoming a GP were higher age [odds ratio (OR) = 1.06; 95% confidence interval (CI) = 1.02-1.10], positive evaluation of the content of a GP's work (OR = 4.44; 95% CI = 3.26-6.06), organizational aspects (OR = 1.42; 95% CI = 1.13-1.78), practical experience of general practice (OR = 1.66; 95% CI = 1.08-2.56) and the country of the survey [Slovenian versus German students (Reference): OR = 2.19; 95% CI = 1.10-4.38; Austrian versus German students (Reference): OR = 0.50; 95% CI = 0.32-0.79]. CONCLUSION: Strategies to convince undecided students to opt for a career as a GP should include a positive representation of a GP's work and early and repeated experience of working in a general practice during medical school.

[Development of methods to evaluate nephrological screening and support measures, and lessons learned from the Styrian nephrological screening program "niere.schützen"]. / Entwicklung von Evaluationsmöglichkeiten für nephrologische Screening- und Betreuungsmaßnahmen und lessons learned aus dem nephrologischen Früherkennungs-Programm "niere.schützen" des Landes Steiermark.

Throughout the world, the incidence and prevalence of patients with chronic kidney disease have been steadily rising. In 2016, the Styrian nephrology awareness program "niere.schützen" ("Kidney Protection") was launched to early identify patients with renal insufficiency. The aim of this study was to search for existing international nephrological screening and support programs in order to identify possible evaluation parameters and concepts for niere.schützen. A search in MEDLINE® revealed five relevant international programs from four countries. These differed from one another with respect to the population to be screened, the screening method and the support measures. All the programs involved the transparent documentation of patient data, and allowed for disease monitoring, as well as the impact of specific measures on assessed parameters and variables (laboratory data, participation rates) to be determined. Depending on the data sources employed and the availability and comprehensiveness of additional documentation, three evaluation methods of different informative value were developed. The first method requires no participant labelling, while the second and third methods require the participants to be assigned to a particular program. With the third method, the documentation also needs to be conducted in line with a disease management program. Considering that the speedy implementation of the niere.schützen program is desired for political reasons, the only practical method is the first one as it does not entail patient documentation and only involves the evaluation of process parameters.

[Current Research Activities on Person-Centered Medicine in Academic Institutes of General Practice in Germany and Austria]. / Aktuelle Forschungsaktivitäten zur personenzentrierten Medizin in akademischen Instituten für Allgemeinmedizin in Deutschland und Österreich.

AIM OF STUDY: Person-centered medicine (PCM) with its focus on humanistic-biographical-oriented medicine and integrated, positive-salutogenic health is a central aspect in the patient-physician relationship in general practice. The objective of this analysis is to assess the prevalence and type of research project in academic institutions of general practice in Germany (Ger) and Austria (At) and the thematic priorities of the projects in the areas PCM, health promotion (HP), prevention (PRE) and conventional medicine (CM). METHODS: A search was conducted (September-December 2015) on the websites of 30 institutes and divisions of general medicine for their current research projects. The retrieved projects were assigned to five categories: PCM, HP, PRE, CM and others. Subsequently, we identified the targeted patient groups of the projects as well as the thematic focus in the categories PCM, HP, PRE and CM with focus on PCM and HP. RESULTS: 541 research projects were identified, 452 in Germany and 89 in Austria. Research projects were only included if they were explicitly indicated as research-oriented. Seventy projects addressed PCM aspects, 15 projects HP aspects, 32 projects PRE aspects and 396 projects CM aspects. The most frequently target groups in the categories PCM (24 of 70) and HP (7 of 15) were chronically ill patients. The most common thematic focus in PCM was communication (13 of 70) and in HP, physical activity (6 of 15). CONCLUSION: The vast majority of research projects investigated conventional medical topics. The percentage of research activities in the field of PCM (13%) or PCM including HP (16%) in Ger and At is below the European average of 20%. From our point of view, PCM and HP need to be implemented to a greater extent in general practice.

General practitioners in Styria - who is willing to take part in research projects and why? : A survey by the Institute of General Practice and Health Services Research.

Increasing recognition of general practice is reflected in the growing number of university institutes devoted to the subject and Health Services Research (HSR) is flourishing as a result. In May 2015 the Institute of General Practice and Evidence-based Health Services Research, Medical University of Graz, initiated a survey of Styrian GPs. The aim of the survey was to determine the willingness to take part in HSR projects, to collect sociodemographic data from GPs who were interested and to identify factors affecting participation in research projects. Of the 1015 GPs who received the questionnaire, 142 (14%) responded and 135 (13%) were included in the analysis. Overall 106 (10%) GPs indicated their willingness to take part in research projects. Factors inhibiting participation were lack of time, administrative workload, and lack of assistance. Overall, 10% of Styrian GPs were willing to participate in research projects. Knowledge about the circumstances under which family doctors are prepared to participate in HSR projects will help in the planning of future projects.

Long-term effects of weight-reducing diets in people with hypertension.

BACKGROUND: All major guidelines for antihypertensive therapy recommend weight loss. Thus dietary interventions that aim to reduce body weight might be a useful intervention to reduce blood pressure and adverse cardiovascular events associated with hypertension. OBJECTIVES: Primary objectivesTo assess the long-term effects of weight-reducing diets in people with hypertension on all-cause mortality, cardiovascular morbidity, and adverse events (including total serious adverse events, withdrawal due to adverse events, and total non-serious adverse events). Secondary objectivesTo assess the long-term effects of weight-reducing diets in people with hypertension on change from baseline in systolic blood pressure, change from baseline in diastolic blood pressure, and body weight reduction. SEARCH METHODS: We obtained studies from computerised searches of the Cochrane Central Register of Controlled Trials (CENTRAL), the Cochrane Hypertension Specialised Register, Ovid MEDLINE, and Ovid EMBASE, and from searches in reference lists, systematic reviews, and the clinical trials registry ClinicalTrials.gov (status as of 2 February 2015). SELECTION CRITERIA: We included randomised controlled trials (RCTs) of at least 24 weeks' duration that compared weight-reducing dietary interventions to no dietary intervention in adults with primary hypertension. DATA COLLECTION AND ANALYSIS: Two review authors independently assessed risk of bias and extracted data. We pooled studies using fixed-effect meta-analysis. In case of moderate or larger heterogeneity as measured by Higgins I(2), we used a random-effects model. MAIN RESULTS: This review update did not reveal any new studies, so the number of included studies remained the same: 8 studies involving a total of 2100 participants with high blood pressure and a mean age of 45 to 66 years. Mean treatment duration was 6 to 36 months. We judged the risk of bias as unclear or high for all but two trials. No study included mortality as a predefined outcome. One RCT evaluated the effects of dietary weight loss on a combined endpoint consisting of the necessity of reinstating antihypertensive therapy and severe cardiovascular complications. In this RCT, weight-reducing diet lowered the endpoint compared to no diet: hazard ratio 0.70 (95% confidence interval (CI), 0.57 to 0.87). None of the studies evaluated adverse events as designated in our protocol. There was low-quality evidence for a blood pressure reduction in participants assigned to weight loss diets as compared to controls: systolic blood pressure: mean difference (MD) -4.5 mm Hg (95% CI -7.2 to -1.8 mm Hg) (3 of 8 studies included in analysis), and diastolic blood pressure: MD -3.2 mm Hg (95% CI -4.8 to -1.5 mm Hg) (3 of  8  studies included in analysis). There was moderate-quality evidence for weight reduction in dietary weight loss groups as compared to controls: MD -4.0 kg (95% CI -4.8 to -3.2) (5 of 8 studies included in analysis). Two studies used withdrawal of antihypertensive medication as their primary outcome. Even though we did not consider this a relevant outcome for our review, the results of these studies strengthen the finding of reduction of blood pressure by dietary weight loss interventions. AUTHORS' CONCLUSIONS: In this update, the conclusions remain the same, as we found no new trials. In people with primary hypertension, weight loss diets reduced body weight and blood pressure, however the magnitude of the effects are uncertain due to the small number of participants and studies included in the analyses. Whether weight loss reduces mortality and morbidity is unknown. No useful information on adverse effects was reported in the relevant trials.