@article{HaeuslerHermKunzeetal.2012, author = {Haeusler, Karl Georg and Herm, Juliane and Kunze, Claudia and Kr{\"u}ll, Matthias and Brechtel, Lars and Lock, J{\"u}rgen and Hohenhaus, Marc and Heuschmann, Peter U. and Fiebach, Jochen B. and Haverkamp, Wilhelm and Endres, Matthias and Jungehulsing, Gerhard Jan}, title = {Rate of cardiac arrhythmias and silent brain lesions in experienced marathon runners: rationale, design and baseline data of the Berlin Beat of Running study}, series = {BMC Cardiovascular Disorders}, volume = {12}, journal = {BMC Cardiovascular Disorders}, number = {69}, doi = {10.1186/1471-2261-12-69}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-133677}, year = {2012}, abstract = {Background: Regular exercise is beneficial for cardiovascular health but a recent meta-analysis indicated a relationship between extensive endurance sport and a higher risk of atrial fibrillation, an independent risk factor for stroke. However, data on the frequency of cardiac arrhythmias or (clinically silent) brain lesions during and after marathon running are missing. Methods/Design: In the prospective observational "Berlin Beat of Running" study experienced endurance athletes underwent clinical examination (CE), 3 Tesla brain magnetic resonance imaging (MRI), carotid ultrasound imaging (CUI) and serial blood sampling (BS) within 2-3 days prior (CE, MRI, CUI, BS), directly after (CE, BS) and within 2 days after (CE, MRI, BS) the 38\(^{th}\) BMW BERLIN-MARATHON 2011. All participants wore a portable electrocardiogram (ECG)-recorder throughout the 4 to 5 days baseline study period. Participants with pathological MRI findings after the marathon, troponin elevations or detected cardiac arrhythmias will be asked to undergo cardiac MRI to rule out structural abnormalities. A follow-up is scheduled after one year. Results: Here we report the baseline data of the enrolled 110 athletes aged 36-61 years. Their mean age was 48.8 \(\pm\) 6.0 years, 24.5\% were female, 8.2\% had hypertension and 2.7\% had hyperlipidaemia. Participants have attended a mean of 7.5 \(\pm\) 6.6 marathon races within the last 5 years and a mean of 16 \(\pm\) 36 marathon races in total. Their weekly running distance prior to the 38\(^{th}\) BMW BERLIN-MARATHON was 65 \(\pm\) 17 km. Finally, 108 (98.2\%) Berlin Beat-Study participants successfully completed the 38\(^{th}\) BMW BERLIN-MARATHON 2011. Discussion: Findings from the "Berlin Beats of Running" study will help to balance the benefits and risks of extensive endurance sport. ECG-recording during the marathon might contribute to identify athletes at risk for cardiovascular events. MRI results will give new insights into the link between physical stress and brain damage.}, language = {en} } @article{NeugebauerHeuschmannJuettler2012, author = {Neugebauer, Hermann and Heuschmann, Peter U. and J{\"u}ttler, Eric}, title = {DEcompressive Surgery for the Treatment of malignant INfarction of the middle cerebral arterY - Registry (DESTINY-R): design and protocols}, series = {BMC Neurology}, volume = {12}, journal = {BMC Neurology}, number = {115}, doi = {10.1186/1471-2377-12-115}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-133892}, year = {2012}, abstract = {Background: Randomized controlled trials (RCT) on the treatment of severe space-occupying infarction of the middle cerebral artery (malignant MCA infarction) showed that early decompressive hemicraniectomy (DHC) is life saving and improves outcome without promoting most severe disablity in patients aged 18-60 years. It is, however, unknown whether the results obtained in the randomized trials are reproducible in a broader population in and apart from an academical setting and whether hemicraniectomy has been implemented in clinical practice as recommended by national and international guidelines. In addition, they were not powered to answer further relevant questions, e. g. concerning the selection of patients eligible for and the timing of hemicraniectomy. Other important issues such as the acceptance of disability following hemicraniectomy, the existence of specific prognostic factors, the value of conservative therapeutic measures, and the overall complication rate related to hemicraniectomy have not been sufficiently studied yet. Methods/Design: DESTINY-R is a prospective, multicenter, open, controlled registry including a 12 months follow-up. The only inclusion criteria is unilateral ischemic MCA stroke affecting more than 50\% of the MCA-territory. The primary study hypothesis is to confirm the results of the RCT (76\% mRS <= 4 after 12 months) in the subgroup of patients additionally fulfilling the inclusion cirteria of the RCT in daily routine. Assuming a calculated proportion of 0.76 for successes and a sample size of 300 for this subgroup, the width of the 95\% CI, calculated using Wilson's method, will be 0.096 with the lower bound 0.709 and the upper bound 0.805. Discussion: The results of this study will provide information about the effectiveness of DHC in malignant MCA infarction in a broad population and a real-life situation in addition to and beyond RCT. Further prospectively obtained data will give crucial information on open questions and will be helpful in the plannig of upcomming treatment studies.}, language = {en} } @article{PruggerHeidrichWellmannetal.2012, author = {Prugger, Christof and Heidrich, Jan and Wellmann, J{\"u}rgen and Dittrich, Ralf and Brand, Stefan-Martin and Telgmann, Ralph and Breithardt, G{\"u}nter and Reinecke, Holger and Scheld, Hans and Kleine-Katth{\"o}fer, Peter and Heuschmann, Peter U. and Keil, Ulrich}, title = {Trends in Cardiovascular Risk Factors Among Patients With Coronary Heart Disease : Results From the EUROASPIRE I, II, and III Surveys in the M{\"u}nster Region}, series = {Deutsches {\"A}rzteblatt International}, volume = {109}, journal = {Deutsches {\"A}rzteblatt International}, number = {17}, doi = {10.3238/arztebl.2012.0303}, pages = {303-U21}, year = {2012}, abstract = {Background: Target values for cardiovascular risk factors in patients with coronary heart disease (CHD) are stated in guidelines for the prevention of cardiovascular disease. We studied secular trends in risk factors over a 12-year period among CHD patients in the region of Munster, Germany. Methods: The cross-sectional EUROASPIRE I, II and III surveys were performed in multiple centers across Europe. For all three, the Munster region was the participating German region. In the three periods 1995/96, 1999/2000, and 2006/07, the surveys included (respectively) 392, 402 and 457 <= 70-year-old patients with CHD in Munster who had sustained a coronary event at least 6 months earlier. Results: The prevalence of smoking remained unchanged, with 16.8\% in EUROASPIRE I and II and 18.4\% in EUROASPIRE III (p=0.898). On the other hand, high blood pressure and high cholesterol both became less common across the three EUROASPIRE studies (60.7\% to 69.4\% to 55.3\%, and 94.3\% to 83.4\% to 48.1\%, respectively; p<0.001 for both). Obesity became more common (23.0\% to 30.6\% to 43.1\%, p<0.001), as did treatment with antihypertensive and lipid-lowering drugs (80.4\% to 88.6\% to 94.3\%, and 35.0\% to 67.4\% to 87.0\%, respectively; p<0.001 for both). Conclusion: The observed trends in cardiovascular risk factors under-score the vital need for better preventive strategies in patients with CHD.}, language = {en} } @article{LeistnerBenikLaumeieretal.2012, author = {Leistner, Stefanie and Benik, Steffen and Laumeier, Inga and Ziegler, Annerose and Nieweler, Gabriele and Nolte, Christian H. and Heuschmann, Peter U. and Audebert, Heinrich J.}, title = {Secondary Prevention after Minor Stroke and TIA - Usual Care and Development of a Support Program}, series = {PLoS One}, volume = {7}, journal = {PLoS One}, number = {12}, doi = {10.1371/journal.pone.0049985}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-135247}, pages = {e49985}, year = {2012}, abstract = {Background: Effective methods of secondary prevention after stroke or TIA are available but adherence to recommended evidence-based treatments is often poor. The study aimed to determine the quality of secondary prevention in usual care and to develop a stepwise modeled support program. Methods: Two consecutive cohorts of patients with acute minor stroke or TIA undergoing usual outpatient care versus a secondary prevention program were compared. Risk factor control and medication adherence were assessed in 6-month follow-ups (6M-FU). Usual care consisted of detailed information concerning vascular risk factor targets given at discharge and regular outpatient care by primary care physicians. The stepwise modeled support program additionally employed up to four outpatient appointments. A combination of educational and behavioral strategies was employed. Results: 168 patients in the observational cohort who stated their openness to participate in a prevention program (mean age 64.7 y, admission blood pressure (BP): 155/84 mmHg) and 173 patients participating in the support program (mean age 67.6 y, BP: 161/84 mmHg) were assessed at 6 months. Proportions of patients with BP according to guidelines were 50\% in usual-care and 77\% in the support program (p<0.01). LDL<100 mg/dl was measured in 62 versus 71\% (p = 0.12). Proportions of patients who stopped smoking were 50 versus 79\% (p<0.01). 72 versus 89\% of patients with atrial fibrillation were on oral anticoagulation (p = 0.09). Conclusions: Risk factor control remains unsatisfactory in usual care. Targets of secondary prevention were met more often within the supported cohort. Effects on (cerebro-)vascular recurrence rates are going to be assessed in a multicenter randomized trial.}, language = {en} }