Health care utilization and excess costs after pelvic fractures among older people in Germany.

Our study demonstrates a strong increase in utilization of inpatient health care and clear excess costs in older people in the first year after pelvic fracture, the latter even after adjustment for several confounders. Excess costs were particularly high in the first few months and mainly attributable to inpatient treatment. INTRODUCTION: We aimed to estimate health care utilization and excess costs in patients aged minimum 60 years up to 1 year after pelvic fracture compared to a population without pelvic fracture. METHODS: In this retrospective population-based observational study, we used routine data from a large statutory health insurance (SHI) in Germany. Patients with a first pelvic fracture between 2008 and 2010 (n=5685, 82% female, mean age 80±9 years) were frequency matched with controls (n=193,159) by sex, age at index date, and index month. We estimated health care utilization and mean total direct costs (SHI perspective) with 95% confidence intervals (CIs) using BCA bootstrap procedures for 52 weeks before and after the index date. We calculated cost ratios (CRs) in 4-week intervals after the index date by fitting mixed two-part models including adjustment for possible confounders and repeated measurement. All analyses were further stratified for men/women, in-/outpatient-treated, and major/minor pelvic fractures. RESULTS: Health care utilization and mean costs in the year after the index date were higher for cases than for controls, with inpatient treatment being particularly pronounced. CRs (95% CIs) decreased from 10.7 (10.2-11.1) within the first 4 weeks to 1.3 (1.2-1.4) within week 49-52. Excess costs were higher for inpatient than for outpatient-treated persons (CRs of 13.4 (12.9-13.9) and 2.3 (2.0-2.6) in week 1-4). In the first few months, high excess costs were detected for both persons with major and minor pelvic fracture. CONCLUSION: Pelvic fractures come along with high excess costs and should be considered when planning and allocating health care resources.

[Hygiene tips for kids. Concept and examples of realisation]. / Hygiene-Tipps für Kids. Konzept und Umsetzungsbeispiele.

Basic hygiene measures aim at promoting and maintaining good health. The necessary routines are most effectively learned and adopted during childhood. These key findings form the basis for the educational programme "Hygiene Tips for Kids" which was initiated at the Department of Hygiene and Public Health at Bonn University under the auspices of WHO Europe in 2003. The programme addresses children, teachers and parents and offers a range of materials and activities tailored to the specific needs of the target groups based on expert advice. The objective is to exert a long-lasting, positive influence on the performance of hygiene routines. Campaigns are usually directed at pre-school, kindergarten and primary school settings, with the public health service personnel playing a crucial role in coordinating and implementing the various activities. Evaluation of a campaign in the federal state of Mecklenburg-Vorpommern has proven a positive effect on hand washing routines in pre-school as well as in the domestic setting. Moreover, Hygiene Tips for Kids has a sustained positive effect on the cooperation and communication between public health authorities and teachers, children and their parents. Teachers implement their own ideas within a framework of standardised information to suit their local needs. A long-term goal would be the obligatory integration of a sensible health education programme in the syllabus of pre-school, kindergarten and primary schools.

Assessment of myocardial viability: Dobutamine echocardiography and thallium-201 single-photon emission computed tomographic imaging predict the postoperative improvement of left ventricular function after bypass surgery.

The aim of this study was to evaluate the usefulness of dobutamine echocardiography and quantitative thallium-201 single photon emission computed tomography myocardial scintigraphy with reinjection in the detection of viable myocardium in patients with coronary artery disease and reduced left ventricular function, which will improve after aortocoronary bypass surgery. Forty-eight patients (47 men, aged 61 +/- 6 years) with angiographically documented reduced left ventricular function (ejection fraction 35 +/- 14, 63% with chronic transmural myocardial infarction) were examined by dobutamine two-dimensional echocardiography (before and during low dosage), 201Tl, and gated radionuclide ventriculography before and 3 +/- 2 months after aortocoronary bypass surgery. Four of 55 areas classified viable before operation were revascularized inadequately and discarded. Global left ventricular ejection fraction at rest rose from 35% +/- 14% before operation to 40% +/- 13% (p < 0.05) after operation. Stress-induced perfusion defects involved 40% +/- 19% of the left ventricle circumference after stress and showed a significant reduction of size to 23% +/- 14% (p < 0.01) at rest, 4 hours later, and after reinjection. This value fell to 16% +/- 12% (p < 0.05) 3 months after aortocoronary bypass surgery. We conclude that both dobutamine echocardiography (sensitivity 95%, specificity 80%, positive predictive value 87%, negative predictive value 88%) and 201Tl studies (sensitivity 87%, specificity 98%, positive predictive value 97%, negative predictive value 93%) are suitable and comparable accurate methods for predicting improvement in systolic function 3 months after revascularization in a selected population with a high prevalence of viable but hypokinetic or akinetic myocardium.

Unindicated preoperative testing: ASA physical status and financial implications.

STUDY OBJECTIVE: To determine if the ordering of unindicated preoperative laboratory tests is different for healthy (ASA physical status I and II) versus sicker (ASA physical status III) patients, and to examine the financial implications at our institution of unindicated preoperative testing. DESIGN: Prospective, cross-sectional study. SETTING: University hospital. PATIENTS: 383 consecutive patients scheduled for elective surgery and seen by an anesthesiologist in the Preoperative Clinic. Complete data was available for 312 patients. MEASUREMENTS AND MAIN RESULTS: Preoperative laboratory tests ordered by the surgeon were compared to those tests considered indicated by one of several anesthesiologists for ASA physical status I and II versus ASA physical status III patients. An average of 72.5% of tests ordered by surgeons were considered not indicated by the anesthesiologists. ASA physical status III patients had significantly fewer unindicated complete blood count, platelet count, prothrombin time, partial thromboplastin time, chemistry 12 profile, and chest radiography orders than did ASA physical status I and II patients. Our hospital could generate approximately $80,000 in variable and semifixed cost savings by eliminating these unindicated preoperative tests for the 5,100 patients seen in Preoperative Clinic annually (29% of the total surgical patients). CONCLUSIONS: A large percentage of preoperative tests ordered by surgeons at our institution are not indicated. Eliminating unindicated tests would cut hospital revenues in a climate where testing is fee-for-service and would save the hospital money in a managed-care or capitated system.