@article{BarbieriGardonRuizCastelletal.2016, author = {Barbieri, Flavia L. and Gardon, Jacques and Ruiz-Castell, Mar{\´i}a and Paco V., Pamela and Muckelbauer, Rebecca and Casiot, Corinne and Freydier, R{\´e}mi and Duprey, Jean-Louis and Chen, Chih-Mei and M{\"u}ller-Nordhorn, Jacqueline and Keil, Thomas}, title = {Toxic trace elements in maternal and cord blood and social determinants in a Bolivian mining city}, series = {International Journal of Environmental Health Research}, volume = {26}, journal = {International Journal of Environmental Health Research}, number = {2}, doi = {10.1080/09603123.2015.1061114}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-150385}, pages = {158-174}, year = {2016}, abstract = {This study assessed lead, arsenic, and antimony in maternal and cord blood, and associations between maternal concentrations and social determinants in the Bolivian mining city of Oruro using the baseline assessment of the ToxBol/Mine-Ni{\~n}o birth cohort. We recruited 467 pregnant women, collecting venous blood and sociodemographic information as well as placental cord blood at birth. Metallic/semimetallic trace elements were measured using inductively coupled plasma mass spectrometry. Lead medians in maternal and cord blood were significantly correlated (Spearman coefficient = 0.59; p < 0.001; 19.35 and 13.50 μg/L, respectively). Arsenic concentrations were above detection limit (3.30 μg/L) in 17.9 \% of maternal and 34.6 \% of cord blood samples. They were not associated (Fischer's p = 0.72). Antimony medians in maternal and cord blood were weakly correlated (Spearman coefficient = 0.15; p < 0.03; 9.00 and 8.62 μg/L, respectively). Higher concentrations of toxic elements in maternal blood were associated with maternal smoking, low educational level, and partner involved in mining.}, language = {en} } @article{BarbieriGardonRuizCastelletal.2016, author = {Barbieri, Flavia L. and Gardon, Jacques and Ruiz-Castell, Mar{\´i}a and Paco V., Pamela and Muckelbauer, Rebecca and Casiot, Corinne and Freydier, R{\´e}mi and Duprey, Jean-Louis and Chen, Chih-Mei and M{\"u}ller-Nordhorn, Jacqueline and Keil, Thomas}, title = {Toxic trace elements in maternal and cord blood and social determinants in a Bolivian mining city}, series = {International Journal of Environmental Health Research}, volume = {26}, journal = {International Journal of Environmental Health Research}, number = {2}, doi = {10.1080/09603123.2015.1061114}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-190703}, pages = {158-174}, year = {2016}, abstract = {This study assessed lead, arsenic, and antimony in maternal and cord blood, and associations between maternal concentrations and social determinants in the Bolivian mining city of Oruro using the baseline assessment of the ToxBol/Mine-Nino birth cohort. We recruited 467 pregnant women, collecting venous blood and sociodemographic information as well as placental cord blood at birth. Metallic/semimetallic trace elements were measured using inductively coupled plasma mass spectrometry. Lead medians in maternal and cord blood were significantly correlated (Spearman coefficient=0.59; p<0.001; 19.35 and 13.50 μg/L, respectively). Arsenic concentrations were above detection limit (3.30 μg/L) in 17.9\% of maternal and 34.6\% of cord blood samples. They were not associated (Fischer's p=0.72). Antimony medians in maternal and cord blood were weakly correlated (Spearman coefficient=0.15; p<0.03; 9.00 and 8.62 μg/L, respectively). Higher concentrations of toxic elements in maternal blood were associated with maternal smoking, low educational level, and partner involved in mining.}, language = {en} } @article{DoerhoeferLammertKraneetal.2013, author = {D{\"o}rh{\"o}fer, Lena and Lammert, Alexander and Krane, Vera and Gorski, Mathias and Banas, Bernhard and Wanner, Christoph and Kr{\"a}mer, Bernhard K. and Heid, Iris M. and B{\"o}ger, Carsten A.}, title = {Study design of DIACORE (DIAbetes COhoRtE) - a cohort study of patients with diabetes mellitus type 2}, series = {BMC Medical Genetics}, volume = {14}, journal = {BMC Medical Genetics}, number = {25}, issn = {1471-2350}, doi = {10.1186/1471-2350-14-25}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-122040}, year = {2013}, abstract = {Background: Diabetes mellitus type 2 (DM2) is highly associated with increased risk for chronic kidney disease (CKD), end stage renal disease (ESRD) and cardiovascular morbidity. Epidemiological and genetic studies generate hypotheses for innovative strategies in DM2 management by unravelling novel mechanisms of diabetes complications, which is essential for future intervention trials. We have thus initiated the DIAbetes COhoRtE study (DIACORE). Methods: DIACORE is a prospective cohort study aiming to recruit 6000 patients of self-reported Caucasian ethnicity with prevalent DM2 for at least 10 years of follow-up. Study visits are performed in University-based recruiting clinics in Germany using standard operating procedures. All prevalent DM2 patients in outpatient clinics surrounding the recruiting centers are invited to participate. At baseline and at each 2-year follow-up examination, patients are subjected to a core phenotyping protocol. This includes a standardized online questionnaire and physical examination to determine incident micro-and macrovascular DM2 complications, malignancy and hospitalization, with a primary focus on renal events. Confirmatory outcome information is requested from patient records. Blood samples are obtained for a centrally analyzed standard laboratory panel and for biobanking of aliquots of serum, plasma, urine, mRNA and DNA for future scientific use. A subset of the cohort is subjected to extended phenotyping, e. g. sleep apnea screening, skin autofluorescence measurement, non-mydriatic retinal photography and non-invasive determination of arterial stiffness. Discussion: DIACORE will enable the prospective evaluation of factors involved in DM2 complication pathogenesis using high-throughput technologies in biosamples and genetic epidemiological studies.}, language = {en} } @article{DannewitzSommererStoelzeletal.2020, author = {Dannewitz, Bettina and Sommerer, Claudia and St{\"o}lzel, Peggy and Baid-Agrawal, Seema and Nadal, Jennifer and B{\"a}rthlein, Barbara and Wanner, Christoph and Eckardt, Kai-Uwe and Zeier, Martin and Schlagenhauf, Ulrich and Krane, Vera and Jockel-Schneider, Yvonne}, title = {Status of periodontal health in German patients suffering from chronic kidney disease—Data from the GCKD study}, series = {Journal of Clinical Periodontology}, volume = {47}, journal = {Journal of Clinical Periodontology}, number = {1}, doi = {10.1111/jcpe.13208}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-217821}, pages = {19 -- 29}, year = {2020}, abstract = {Aim To assess the prevalence and severity of periodontitis in patients with moderate chronic kidney disease (CKD) and comparing the results with the self-reported periodontitis awareness of the study subjects. Material and methods The periodontal status of 270 patients with moderate CKD randomly selected from a cohort of 5,217 subjects participating in the prospective observational German Chronic Kidney Disease (GCKD) project was analysed by recording bleeding on probing (BOP), probing pocket depth (PPD) and clinical attachment level (CAL). Furthermore, the awareness of the study subjects of their periodontal conditions was evaluated by a self-reported questionnaire. Results 24.4\% of the CKD study patients showed no or only mild signs of periodontal disease, 47.6\% displayed moderate and 27\% severe periodontitis. Questionnaire data revealed that 62.3\% of the study subjects with severe periodontitis were not aware of the presence of the disease, 44.4\% denied having received any systematic periodontal therapy so far, although 50\% of them indicated to visit their dentist regularly for professional tooth cleanings. Conclusion While the clinical study data confirm an increased prevalence of periodontitis in CKD patients, their self-reported awareness of periodontitis was low.}, language = {en} } @article{MeintrupBorgmannSeidletal.2021, author = {Meintrup, David and Borgmann, Stefan and Seidl, Karlheinz and Stecher, Melanie and Jakob, Carolin E. M. and Pilgram, Lisa and Spinner, Christoph D. and Rieg, Siegbert and Isberner, Nora and Hower, Martin and Vehreschild, Maria and G{\"o}pel, Siri and Hanses, Frank and Nowak-Machen, Martina}, title = {Specific risk factors for fatal outcome in critically ill COVID-19 patients: results from a European multicenter study}, series = {Journal of Clinical Medicine}, volume = {10}, journal = {Journal of Clinical Medicine}, number = {17}, issn = {2077-0383}, doi = {10.3390/jcm10173855}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-245191}, year = {2021}, abstract = {(1) Background: The aim of our study was to identify specific risk factors for fatal outcome in critically ill COVID-19 patients. (2) Methods: Our data set consisted of 840 patients enclosed in the LEOSS registry. Using lasso regression for variable selection, a multifactorial logistic regression model was fitted to the response variable survival. Specific risk factors and their odds ratios were derived. A nomogram was developed as a graphical representation of the model. (3) Results: 14 variables were identified as independent factors contributing to the risk of death for critically ill COVID-19 patients: age (OR 1.08, CI 1.06-1.10), cardiovascular disease (OR 1.64, CI 1.06-2.55), pulmonary disease (OR 1.87, CI 1.16-3.03), baseline Statin treatment (0.54, CI 0.33-0.87), oxygen saturation (unit = 1\%, OR 0.94, CI 0.92-0.96), leukocytes (unit 1000/μL, OR 1.04, CI 1.01-1.07), lymphocytes (unit 100/μL, OR 0.96, CI 0.94-0.99), platelets (unit 100,000/μL, OR 0.70, CI 0.62-0.80), procalcitonin (unit ng/mL, OR 1.11, CI 1.05-1.18), kidney failure (OR 1.68, CI 1.05-2.70), congestive heart failure (OR 2.62, CI 1.11-6.21), severe liver failure (OR 4.93, CI 1.94-12.52), and a quick SOFA score of 3 (OR 1.78, CI 1.14-2.78). The nomogram graphically displays the importance of these 14 factors for mortality. (4) Conclusions: There are risk factors that are specific to the subpopulation of critically ill COVID-19 patients.}, language = {en} } @article{GehrkeScherzadHagenetal.2019, author = {Gehrke, Thomas and Scherzad, Agmal and Hagen, Rudolf and Hackenberg, Stephan}, title = {Risk factors for children requiring adenotonsillectomy and their impact on postoperative complications: a retrospective analysis of 2000 patients}, series = {Anaesthesia}, volume = {74}, journal = {Anaesthesia}, number = {12}, doi = {10.1111/anae.14844}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-204787}, pages = {1572-1579}, year = {2019}, abstract = {Adenotonsillectomies are commonly performed procedures and sleep-disordered breathing is becoming increasingly important as an indication for surgery. Because of the higher risks in patients with obstructive sleep apnoea, the required level of postoperative care for these patients is currently under discussion, and better identification of patients at risk may reduce unnecessary postoperative monitoring. To evaluate the influence of obstructive sleep apnoea, and other risk factors, on peri-operative complications in children requiring adenotonsillectomy, we performed a retrospective case-control study that included 1995 patients treated between January 2009 and June 2017. In our analysis, young age (OR 3.8, 95\%CI 2.1-7.1), low body weight (OR 2.6, 95\%CI 1.5-4.4), obstructive sleep apnoea (OR 2.4, 95\%CI 1.5-3.8), pre-existing craniofacial or syndromal disorders (OR 2.3, 95\%CI 1.4-3.8) and adenotonsillectomy, compared with adenoidectomy alone, (OR 7.9, 95\%CI 4.7-13.1) were identified as risk factors for complications during or after surgery, p < 0.001. All 13 patients suffering from complications more than 3 h postoperatively had obstructive sleep apnoea plus at least one more of these risk factors. Patients at risk of postoperative complications can therefore be identified by several criteria pre-operatively, and should be monitored postoperatively using pulse oximetry overnight. For all other patients, postoperative observation on a surgical ward without extra monitoring is sufficient. Admission to paediatric intensive care should be reserved for patients suffering serious intra-operative complications.}, language = {en} } @article{BrandenburgKramannKoosetal.2013, author = {Brandenburg, Vincent M. and Kramann, Rafael and Koos, Ralf and Krueger, Thilo and Schurgers, Leon and M{\"u}hlenbruch, Georg and H{\"u}bner, Sinah and Gladziwa, Ulrich and Drechler, Christiane and Ketteler, Markus}, title = {Relationship between sclerostin and cardiovascular calcification in hemodialysis patients: a cross-sectional study}, series = {BMC Nephrology}, volume = {14}, journal = {BMC Nephrology}, number = {219}, issn = {1471-2369}, doi = {10.1186/1471-2369-14-219}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-122070}, year = {2013}, abstract = {Background: Sclerostin is a Wnt pathway antagonist regulating osteoblast activity and bone turnover. Here, we assessed the potential association of sclerostin with the development of coronary artery (CAC) and aortic valve calcifications (AVC) in haemodialysis (HD) patients. Methods: We conducted a cross-sectional multi-slice computed tomography (MS-CT) scanning study in 67 chronic HD patients (59.4 +/- 14.8 yrs) for measurement of CAC and AVC. We tested established biomarkers as well as serum sclerostin (ELISA) regarding their association to the presence of calcification. Fifty-four adults without relevant renal disease served as controls for serum sclerostin levels. Additionally, sclerostin expression in explanted aortic valves from 15 dialysis patients was analysed ex vivo by immunohistochemistry and mRNA quantification (Qt-RT-PCR). Results: CAC (Agatston score > 100) and any AVC were present in 65\% and in 40\% of the MS-CT patient group, respectively. Serum sclerostin levels (1.53 +/- 0.81 vs 0.76 +/- 0.31 ng/mL, p < 0.001) were significantly elevated in HD compared to controls and more so in HD patients with AVC versus those without AVC (1.78 +/- 0.84 vs 1.35 +/- 0.73 ng/mL, p = 0.02). Multivariable regression analysis for AVC revealed significant associations with higher serum sclerostin. Ex vivo analysis of uraemic calcified aortic valves (n = 10) revealed a strong sclerostin expression very close to calcified regions (no sclerostin staining in non-calcified valves). Correspondingly, we observed a highly significant upregulation of sclerostin mRNA in calcified valves compared to non-calcified control valves. Conclusion: We found a strong association of sclerostin with calcifying aortic heart valve disease in haemodialysis patients. Sclerostin is locally produced in aortic valve tissue adjacent to areas of calcification.}, language = {en} } @article{ZhaoYuHuetal.2015, author = {Zhao, De-Wei and Yu, Mang and Hu, Kai and Wang, Wei and Yang, Lei and Wang, Ben-Jie and Gao, Xiao-Hong and Guo, Yong-Ming and Xu, Yong-Qing and Wei, Yu-Shan and Tian, Si-Miao and Yang, Fan and Wang, Nan and Huang, Shi-Bo and Xie, Hui and Wei, Xiao-Wei and Jiang, Hai-Shen and Zang, Yu-Qiang and Ai, Jun and Chen, Yuan-Liang and Lei, Guang-Hua and Li, Yu-Jin and Tian, Geng and Li, Zong-Sheng and Cao, Yong and Ma, Li}, title = {Prevalence of Nontraumatic Osteonecrosis of the Femoral Head and its Associated Risk Factors in the Chinese Population: Results from a Nationally Representative Survey}, series = {Chinese Medical Journal}, volume = {128}, journal = {Chinese Medical Journal}, number = {21}, doi = {10.4103/0366-6999.168017}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-138482}, pages = {2843-2850}, year = {2015}, abstract = {Background: Nontraumatic osteonecrosis of the femoral head (NONFH) is a debilitating disease that represents a significant financial burden for both individuals and healthcare systems. Despite its significance, however, its prevalence in the Chinese general population remains unknown. This study aimed to investigate the prevalence of NONFH and its associated risk factors in the Chinese population. Methods: A nationally representative survey of 30,030 respondents was undertaken from June 2012 to August 2013. All participants underwent a questionnaire investigation, physical examination of hip, and bilateral hip joint X-ray and/or magnetic resonance imaging examination. Blood samples were taken after overnight fasting to test serum total cholesterol, triglyceride, and high-density lipoprotein (HDL) and low-density lipoprotein (LDL) levels. We then used multivariate logistic regression analysis to investigate the associations between various metabolic, demographic, and lifestyle-related variables and NONFH. Results: NONFH was diagnosed in 218 subjects (0.725\%) and the estimated NONFH cases were 8.12 million among Chinese people aged 15 years and over. The prevalence of NONFH was significantly higher in males than in females (1.02\% vs. 0.51\%, \(\chi^2\) = 24.997, P < 0.001). Among NONFH patients, North residents were subjected to higher prevalence of NONFH than that of South residents (0.85\% vs. 0.61\%, \(\chi^2\) = 5.847, P = 0.016). Our multivariate regression analysis showed that high blood levels of triglycerides, total cholesterol, LDL-cholesterol, and non-HDL-cholesterol, male, urban residence, family history of osteonecrosis of the femoral head, heavy smoking, alcohol abuse and glucocorticoid intake, overweight, and obesity were all significantly associated with an increased risk of NONFH. Conclusions: Our findings highlight that NONFH is a significant public health challenge in China and underscore the need for policy measures on the national level. Furthermore, NONFH shares a number of risk factors with atherosclerosis.}, language = {en} } @article{GybergDeBacquerDeBackeretal.2015, author = {Gyberg, Viveca and De Bacquer, Dirk and De Backer, Guy and Jennings, Catriona and Kotseva, Kornelia and Mellbin, Linda and Schnell, Oliver and Tuomilehto, Jaakko and Wood, David and Ryden, Lars and Amouyel, Philippe and Bruthans, Jan and Conde, Almudena Castro and Cifkova, Renata and Deckers, Jaap W. and De Sutter, Johan and Dilic, Mirza and Dolzhenko, Maryna and Erglis, Andrejs and Fras, Zlatko and Gaita, Dan and Gotcheva, Nina and Goudevenos, John and Heuschmann, Peter and Laucevicius, Aleksandras and Lehto, Seppo and Lovic, Dragan and Milicic, Davor and Moore, David and Nicolaides, Evagoras and Oganov, Raphae and Pajak, Andrzej and Pogosova, Nana and Reiner, Zeljko and Stagmo, Martin and St{\"o}rk, Stefan and Tokg{\"o}zoglu, Lale and Vulic, Dusko}, title = {Patients with coronary artery disease and diabetes need improved management: a report from the EUROASPIRE IV survey: a registry from the EuroObservational Research Programme of the European Society of Cardiology}, series = {Cardiovascular Diabetology}, volume = {14}, journal = {Cardiovascular Diabetology}, number = {133}, doi = {10.1186/s12933-015-0296-y}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-141358}, year = {2015}, abstract = {Background: In order to influence every day clinical practice professional organisations issue management guidelines. Cross-sectional surveys are used to evaluate the implementation of such guidelines. The present survey investigated screening for glucose perturbations in people with coronary artery disease and compared patients with known and newly detected type 2 diabetes with those without diabetes in terms of their life-style and pharmacological risk factor management in relation to contemporary European guidelines. Methods: A total of 6187 patients (18-80 years) with coronary artery disease and known glycaemic status based on a self reported history of diabetes (previously known diabetes) or the results of an oral glucose tolerance test and HbA1c (no diabetes or newly diagnosed diabetes) were investigated in EUROASPIRE IV including patients in 24 European countries 2012-2013. The patients were interviewed and investigated in order to enable a comparison between their actual risk factor control with that recommended in current European management guidelines and the outcome in previously conducted surveys. Results: A total of 2846 (46 \%) patients had no diabetes, 1158 (19 \%) newly diagnosed diabetes and 2183 (35 \%) previously known diabetes. The combined use of all four cardioprotective drugs in these groups was 53, 55 and 60 \%, respectively. A blood pressure target of <140/90 mmHg was achieved in 68, 61, 54 \% and a LDL-cholesterol target of <1.8 mmol/L in 16, 18 and 28 \%. Patients with newly diagnosed and previously known diabetes reached an HbA1c <7.0 \% (53 mmol/mol) in 95 and 53 \% and 11 \% of those with previously known diabetes had an HbA1c >9.0 \% (>75 mmol/mol). Of the patients with diabetes 69 \% reported on low physical activity. The proportion of patients participating in cardiac rehabilitation programmes was low (approximate to 40 \%) and only 27 \% of those with diabetes had attended diabetes schools. Compared with data from previous surveys the use of cardioprotective drugs had increased and more patients were achieving the risk factor treatment targets. Conclusions: Despite advances in patient management there is further potential to improve both the detection and management of patients with diabetes and coronary artery disease.}, language = {en} } @phdthesis{Zoran2022, author = {Zoran, Tamara}, title = {Multilevel analysis of the human immune response to \(Aspergillus\) \(fumigatus\) infection: Characteristic molecular signatures and individual risk factors}, doi = {10.25972/OPUS-29851}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-298512}, school = {Universit{\"a}t W{\"u}rzburg}, year = {2022}, abstract = {Although the field of fungal infections advanced tremendously, diagnosis of invasive pulmonary aspergillosis (IPA) in immunocompromised patients continues to be a challenge. Since IPA is a multifactorial disease, investigation from different aspects may provide new insights, helpful for improving IPA diagnosis. This work aimed to characterize the human immune response to Aspergillus fumigatus in a multilevel manner to identify characteristic molecular candidates and risk factors indicating IPA, which may in the future support already established diagnostic assays. We combined in vitro studies using myeloid cells infected with A. fumigatus and longitudinal case-control studies investigating patients post allogeneic stem cell transplantation (alloSCT) suffering from IPA and their match controls. Characteristic miRNA and mRNA signatures indicating A. fumigatus-infected monocyte-derived dendritic cells (moDCs) demonstrated the potential to differentiate between A. fumigatus and Escherichia coli infection. Transcriptome and protein profiling of alloSCT patients suffering from IPA and their matched controls revealed a distinctive IPA signature consisting of MMP1 induction and LGAL2 repression in combination with elevated IL-8 and caspase-3 levels. Both, in vitro and case-control studies, suggested cytokines, matrix-metallopeptidases and galectins are important in the immune response to A. fumigatus. Identified IPA characteristic molecular candidates are involved in numerous processes, thus a combination of these in a distinctive signature may increase the specificity. Finally, low monocyte counts, severe GvHD of the gut (grade ≥ 2) and etanercept administration were significantly associated with IPA diagnosis post alloSCT. Etanercept in monocyte-derived macrophages (MDM) infected with A. fumigatus downregulates genes involved in the NF-κB and TNF-α pathway and affects the secretion of CXCL10. Taken together, identified characteristic molecular signatures and risk factors indicating IPA may in the future in combination with established fungal biomarkers overcome current diagnostic challenges and help to establish tailored antifungal therapy. Therefore, further multicentre studies are encouraged to evaluate reported findings.}, subject = {Aspergillus fumigatus}, language = {en} } @article{MeyerSchindlerZahneretal.2014, author = {Meyer, Ursina and Schindler, Christian and Zahner, Lukas and Ernst, Dominique and Hebestreit, Helge and van Mechelen, Willem and Brunner-La Rocca, Hans-Peter and Probst-Hensch, Nicole and Puder, Jardena J. and Kriemler, Susi}, title = {Long-Term Effect of a School-Based Physical Activity Program (KISS) on Fitness and Adiposity in Children: A Cluster-Randomized Controlled Trial}, series = {PLOS ONE}, volume = {9}, journal = {PLOS ONE}, number = {2}, issn = {1932-6203}, doi = {10.1371/journal.pone.0087929}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-117436}, pages = {e87929}, year = {2014}, abstract = {Background: School-based intervention studies promoting a healthy lifestyle have shown favorable immediate health effects. However, there is a striking paucity on long-term follow-ups. The aim of this study was therefore to assess the 3 yr-follow-up of a cluster-randomized controlled school-based physical activity program over nine month with beneficial immediate effects on body fat, aerobic fitness and physical activity. Methods and Findings: Initially, 28 classes from 15 elementary schools in Switzerland were grouped into an intervention (16 classes from 9 schools, n = 297 children) and a control arm (12 classes from 6 schools, n = 205 children) after stratification for grade (1st and 5th graders). Three years after the end of the multi-component physical activity program of nine months including daily physical education (i.e. two additional lessons per week on top of three regular lessons), short physical activity breaks during academic lessons, and daily physical activity homework, 289 (58\%) participated in the follow-up. Primary outcome measures included body fat (sum of four skinfolds), aerobic fitness (shuttle run test), physical activity (accelerometry), and quality of life (questionnaires). After adjustment for grade, gender, baseline value and clustering within classes, children in the intervention arm compared with controls had a significantly higher average level of aerobic fitness at follow-up (0.373 z-score units [95\%-CI: 0.157 to 0.59, p = 0.001] corresponding to a shift from the 50th to the 65th percentile between baseline and follow-up), while the immediate beneficial effects on the other primary outcomes were not sustained. Conclusions: Apart from aerobic fitness, beneficial effects seen after one year were not maintained when the intervention was stopped. A continuous intervention seems necessary to maintain overall beneficial health effects as reached at the end of the intervention.}, language = {en} } @article{SeyfriedvonRahdenMirasetal.2015, author = {Seyfried, Florian and von Rahden, Burkhard H. and Miras, Alexander D. and Gasser, Martin and Maeder, Uwe and Kunzmann, Volker and Germer, Christoph-Thomas and Pelz, J{\"o}rg O. W. and Kerscher, Alexander G.}, title = {Incidence, time course and independent risk factors for metachronous peritoneal carcinomatosis of gastric origin - a longitudinal experience from a prospectively collected database of 1108 patients}, series = {BMC Cancer}, volume = {15}, journal = {BMC Cancer}, number = {73}, doi = {10.1186/s12885-015-1081-8}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-125014}, year = {2015}, abstract = {Background Comprehensive evidence on the incidence, time course and independent risk factors of metachronous peritoneal carcinomatosis (metaPC) in gastric cancer patients treated with curative intent in the context of available systemic combination chemotherapies is lacking. Methods Data from a prospectively collected single-institutional Center Cancer Registry with 1108 consecutive patients with gastric adenocarcinoma (GC), clinical, histological and survival data were analyzed for independent risk factors and prognosis with focus on the development of metaPC. Findings were then stratified to the time periods of treatment with surgery alone, 5-Fluorouracil-only and contemporary combined systemic perioperative chemotherapy strategies, respectively. Results Despite R0 D2 gastrectomy (n = 560), 49.6\% (±5.4\%) of the patients were diagnosed with tumour recurrence and 15.5\% (±1.8\%) developed metaPC after a median time of 17.7 (15.1-20.3) months after surgery resulting in a tumour related mortality of 100\% with a median survival of 3.0 months (2.1 - 4.0). Independent risk factors for the development of metaPC were serosa positive T-category, nodal positive-status, signet cell and undifferentiated gradings (G3/G4). Contemporary systemic combination chemotherapy did not improve the incidence and prognosis of metaPC (p = 0.54). Conclusions Despite significant improvements in the overall survival for the complete cohort with gastric cancer over time, those patients with metaPC did not experience the same benefits. The lack of change in the incidence, and persistent poor prognosis of metaPC after curative surgery expose the need for further prevention and/or improved treatment options for this devastating condition.}, language = {en} } @article{BischoffRingstedPetersenetal.2014, author = {Bischoff, Joakim M. and Ringsted, Thomas K. and Petersen, Marian and Sommer, Claudia and {\"U}{\c{c}}eyler, Nurcan and Werner, Mads U.}, title = {A Capsaicin (8\%) Patch in the Treatment of Severe Persistent Inguinal Postherniorrhaphy Pain: A Randomized, Double-Blind, Placebo-Controlled Trial}, series = {PLOS ONE}, volume = {9}, journal = {PLOS ONE}, number = {10}, issn = {1932-6203}, doi = {10.1371/journal.pone.0109144}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-115198}, pages = {e109144}, year = {2014}, abstract = {Background: Persistent pain after inguinal herniorrhaphy is a disabling condition with a lack of evidence-based pharmacological treatment options. This randomized placebo-controlled trial investigated the efficacy of a capsaicin 8\% cutaneous patch in the treatment of severe persistent inguinal postherniorrhaphy pain. Methods: Forty-six patients with persistent inguinal postherniorrhaphy pain were randomized to receive either a capsaicin 8\% patch or a placebo patch. Pain intensity (Numerical Rating Scale [NRS 0-10]) was evaluated under standardized conditions (at rest, during movement, and during pressure) at baseline and at 1, 2 and 3 months after patch application. Skin punch biopsies for intraepidermal nerve fiber density (IENFD) measurements were taken at baseline and 1 month after patch application. Quantitative sensory testing was performed at baseline and at 1, 2, and 3 months after patch application. The primary outcome was comparisons of summed pain intensity differences (SPIDs) between capsaicin and placebo treatments at 1, 2 and 3 months after patch application (significance level P<0.01). Results: The maximum difference in SPID, between capsaicin and placebo treatments, was observed at 1 month after patch application, but the pain reduction was not significant (NRS, mean difference [95\% CI]: 5.0 [0.09 to 9.9]; P=0.046). No differences in SPID between treatments were observed at 2 and 3 months after patch application. Changes in IENFD on the pain side, from baseline to 1 month after patch application, did not differ between capsaicin and placebo treatment: 1.9 [-0.1 to 3.9] and 0.6 [-1.2 to 2.5] fibers/mm, respectively (P=0.32). No significant changes in sensory function, sleep quality or psychological factors were associated with capsaicin patch treatment. Conclusions: The study did not demonstrate significant differences in pain relief between capsaicin and placebo treatment, although a trend toward pain improvement in capsaicin treated patients was observed 1 month after patch application.}, language = {en} }