@article{FrankCzepluchSticheretal.2013,
  author    = {Frank, Ulrike and Czepluch, C. and Sticher, H. and Maetzener, F. and Schlaegel, W. and M{\"a}der, M.},
  title     = {Modifiziertes Trachealkan{\"u}lenmanagement - Platzhaltereinsatz als Option bei erschwerten Dekan{\"u}lierungen (Pilotprojekt REHAB Basel)},
  series = {Die Rehabilitation : Zeitschrift f{\"u}r Praxis und Forschung in der Rehabilitation},
  volume    = {52},
  journal   = {Die Rehabilitation : Zeitschrift f{\"u}r Praxis und Forschung in der Rehabilitation},
  number    = {1},
  publisher = {Thieme},
  address   = {Stuttgart},
  issn      = {0034-3536},
  doi       = {10.1055/s-0032-1306290},
  pages     = {20 -- 26},
  year      = {2013},
  abstract  = {Tracheotomierte Patienten, die sowohl eine Dysphagie als auch respiratorische Defizite aufweisen, haben nach der Dekan{\"u}lierung h{\"a}ufig Probleme, sich an die translaryngeale Atmung anzupassen. Wir entwickelten ein Dekan{\"u}lierungsprotokoll f{\"u}r diese Patientengruppe, das optional in unser bestehendes Trachealkan{\"u}lenmanagement integriert werden kann. Erf{\"u}llt ein Patient die hierf{\"u}r definierten Kriterien, so erfolgt unter laryngoskopischer Kontrolle die Einlage eines Platzhalters, der bis zu 3 Tage in situ verbleibt. W{\"a}hrend dieser Probedekan{\"u}lierungsphase werden die respiratorischen Funktionen und das Speichelmanagement engmaschig {\"u}berwacht. Auf der Grundlage dieser Evaluation wird dann die Entscheidung f{\"u}r oder gegen eine endg{\"u}ltige Dekan{\"u}lierung getroffen. Wir stellen den Ablauf, die Kriterienkataloge und die Evaluationsparameter f{\"u}r diese Probedekan{\"u}lierungsphase vor und illustrieren den Ablauf anhand von 2 Fallbeispielen.},
  language  = {de}
}
@article{GhahghaeiLinnellFischeretal.2013,
  author    = {Ghahghaei, Saeideh and Linnell, Karina J. and Fischer, Martin H. and Dubey, Amit and Davis, Robert},
  title     = {Effects of load on the time course of attentional engagement, disengagement, and orienting in reading},
  series = {The quarterly journal of experimental psychology},
  volume    = {66},
  journal   = {The quarterly journal of experimental psychology},
  number    = {3},
  publisher = {Wiley},
  address   = {Hove},
  issn      = {1747-0218},
  doi       = {10.1080/17470218.2011.635795},
  pages     = {453 -- 470},
  year      = {2013},
  abstract  = {We examined how the frequency of the fixated word influences the spatiotemporal distribution of covert attention during reading. Participants discriminated gaze-contingent probes that occurred with different spatial and temporal offsets from randomly chosen fixation points during reading. We found that attention was initially focused at fixation and that subsequent defocusing was slower when the fixated word was lower in frequency. Later in a fixation, attention oriented more towards the next saccadic target for high- than for low-frequency words. These results constitute the first report of the time course of the effect of load on attentional engagement and orienting in reading. They are discussed in the context of serial and parallel models of reading.},
  language  = {en}
}
@article{MuehlbauerGollhoferGranacher2013,
  author    = {M{\"u}hlbauer, Thomas and Gollhofer, Albert and Granacher, Urs},
  title     = {Association of balance, strength, and power measures in young adults},
  series = {Journal of strength and conditioning research : the research journal of the NSCA},
  volume    = {27},
  journal   = {Journal of strength and conditioning research : the research journal of the NSCA},
  number    = {3},
  publisher = {Lippincott Williams \& Wilkins},
  address   = {Philadelphia},
  issn      = {1064-8011},
  doi       = {10.1097/JSC.0b013e31825c2bab},
  pages     = {582 -- 589},
  year      = {2013},
  abstract  = {Muehlbauer, T, Gollhofer, A, and Granacher, U. Association of balance, strength, and power measures in young adults. J Strength Cond Res 27(3): 582-589, 2013-The purpose of this study was to investigate the relationship between variables of static/dynamic balance, isometric strength, and power. Twenty-seven young healthy adults (mean age: 23 6 4 years) performed measurements of static (unperturbed)/dynamic (perturbed) balance, isometric strength (i.e., maximal isometric torque [MIT]; rate of torque development [RTD] of the plantar flexor), and power (i.e., countermovement jump [CMJ] height and power). No significant associations were found between variables of static and dynamic balance (r = -0.090 to + 0.329, p > 0.05) and between measures of static/dynamic balance and isometric strength (r = +0.041 to +0.387, p > 0.05) and static/dynamic balance and power (r = -0.076 to + 0.218, p > 0.05). Significant positive correlations (r) were detected between variables of power and isometric strength ranging from +0.458 to +0.689 (p, 0.05). Furthermore, simple regression analyses revealed that a 10\% increase in mean CMJ height (4.1 cm) was associated with 22.9 N.m and 128.4 N.m.s(-1) better MIT and RTD, respectively. The nonsignificant correlation between static and dynamic balance measures and between static/dynamic balance, isometric strength, and power variables implies that these capacities may be independent of each other and may have to be tested and trained complementarily.},
  language  = {en}
}
@article{MuehlbauerGranacherJockeletal.2013,
  author    = {M{\"u}hlbauer, Thomas and Granacher, Urs and Jockel, Bj{\"o}rn and Kittel, R{\´e}ne},
  title     = {Analyse der Muskelaktivit{\"a}t therapeutischer Kletter{\"u}bungen},
  series = {Sportverletzung, Sportschaden : Grundlagen, Pr{\"a}vention, Rehabilitation},
  volume    = {27},
  journal   = {Sportverletzung, Sportschaden : Grundlagen, Pr{\"a}vention, Rehabilitation},
  number    = {3},
  publisher = {Thieme},
  address   = {Stuttgart},
  issn      = {0932-0555},
  doi       = {10.1055/s-0033-1335595},
  pages     = {162 -- 168},
  year      = {2013},
  abstract  = {Background: Therapeutic climbing exercises are employed for the treatment of shoulder-and knee-joint injuries. However, there is a void in the literature regarding muscle activation levels during the performance of these exercises. Thus, the purpose of this study was to investigate differences in muscle activation during therapeutic climbing exercises depending on the degree of task difficulty. Participants/Material and Methods: A sample of 10 healthy subjects (sex: 4 females, 6 males; age: 27 +/- 3 years; climbing experience: 5 +/- 3 years) performed three shoulder girdle (i.e., wide shoulder pull, narrow shoulder pull, shoulder row) and two leg extensor (i.e., ascending frontal, ascending sidewards) exercises. Electromyographic (EMG) data were recorded on the right side for eleven muscles and then normalised using the maximum voluntary contractions for each muscle. Results: With increasing task difficulty, muscle activity in all but one muscle (i.e., m. trapezius ascendens) increased significantly for the three shoulder girdle exercises. For the two leg extensor exercises, an increase in task difficulty produced a tendency towards yet not significantly higher muscle activity. Conclusion: Shoulder row was the most effective therapeutic climbing exercise in the ability to activate muscles while showing the highest EMG signals. The absence of significant differences in muscle activity between the two leg extensor exercises indicates their equivalent use for muscle activation during therapy.},
  language  = {de}
}
@article{LesinskiMuehlbauerBueschetal.2013,
  author    = {Lesinski, Melanie and M{\"u}hlbauer, Thomas and Buesch, Dirk and Granacher, Urs},
  title     = {Acute Effects of Postactivation Potentiation on Strength and Speed Performance in Athletes},
  series = {Sportverletzung, Sportschaden : Grundlagen, Pr{\"a}vention, Rehabilitation},
  volume    = {27},
  journal   = {Sportverletzung, Sportschaden : Grundlagen, Pr{\"a}vention, Rehabilitation},
  number    = {3},
  publisher = {Thieme},
  address   = {Stuttgart},
  issn      = {0932-0555},
  doi       = {10.1055/s-0033-1335414},
  pages     = {147 -- 155},
  year      = {2013},
  abstract  = {Background: The contractile history of a muscle or a muscle group can result in an acute enhancement of subsequent muscle force output. This phenomenon is referred to as postactivation potentiation (PAP) and it was frequently substantiated in original research manuscripts, systematic literature reviews, and meta-analyses. However, there is a lack in the literature regarding precise dose-response relations. This literature review describes the main determinants of PAP effects and additionally presents the state of the art regarding the acute effects of PAP protocols on measures of strength, power, and speed in subelite and elite athletes of different sport disciplines. Furthermore, an attempt is made to demonstrate evidence-based information concerning the design of effective PAP protocols. Methods: Our literature search included the electronic databases Pubmed, SportDiscus, and Google Scholar (1995 - March 2013). In total, 23 studies met the inclusionary criteria for review. Results: Findings from our literature review indicate that various conditioning activities produce acute PAP effects in subelite and particularly elite athletes. More specifically, conditioning activities that are characterised by multiple sets, moderate to high intensities (60 - 84 \% of the one repetition maximum), and rest intervals of 7 - 10 min. following the conditioning activity have the potential to induce short-term improvements in muscle force output and sports performance. Conclusion: It is recommended that subelite and particularly elite athletes from strength, power, and speed disciplines apply specifically tailored conditioning activities during the acute preparation process for competition to induce performance enhancing PAP effects.},
  language  = {de}
}
@article{BrandWolffHoyer2013,
  author    = {Brand, Ralf and Wolff, Wanja and Hoyer, J{\"u}rgen},
  title     = {Psychological Symptoms and Chronic Mood in Representative Samples of Elite Student-Athletes, Deselected Student-Athletes and Comparison Students},
  series = {School mental health : a multidisciplinary research and practice journal},
  volume    = {5},
  journal   = {School mental health : a multidisciplinary research and practice journal},
  number    = {3},
  publisher = {Springer},
  address   = {New York},
  issn      = {1866-2625},
  doi       = {10.1007/s12310-012-9095-8},
  pages     = {166 -- 174},
  year      = {2013},
  abstract  = {Stress-levels experienced by school-aged elite athletes are pronounced, but data on their mental health status are widely lacking. In our study, we examined self-reported psychological symptoms and chronic mood. Data from a representative sample of 866 elite student-athletes (aged 12-15 years), enrolled in high-performance sport programming in German Elite Schools of Sport, were compared with data from 80 student-athletes from the same schools who have just been deselected from elite sport promotion, and from 432 age-and sex-matched non-sport students from regular schools (without such programming). Anxiety symptoms were least prevalent in female elite student-athletes. In male elite student-athletes, only symptoms of posttraumatic stress were less prevalent than in the other groups. Somatoform symptoms were generally more frequent in athletes, a trend that was significantly pronounced in deselected athletes. Deselected athletes showed an increased risk for psychological symptoms compared with both other groups. Regarding chronic mood, again deselected athletes showed less positive scores. While there was a trend toward high-performance sport being associated with better psychological health at least in girls, preventative programs should take into account that deselection from elite sport programming may be associated with specific risks for mental disorders.},
  language  = {en}
}
@article{ScheepersMohrFischeretal.2013,
  author    = {Scheepers, Christoph and Mohr, Sibylle and Fischer, Martin H. and Roberts, Andrew M.},
  title     = {Listening to Limericks - A Pupillometry Investigation of Perceivers' Expectancy},
  series = {PLoS one},
  volume    = {8},
  journal   = {PLoS one},
  number    = {9},
  publisher = {PLoS},
  address   = {San Fransisco},
  issn      = {1932-6203},
  doi       = {10.1371/journal.pone.0074986},
  pages     = {8},
  year      = {2013},
  abstract  = {What features of a poem make it captivating, and which cognitive mechanisms are sensitive to these features? We addressed these questions experimentally by measuring pupillary responses of 40 participants who listened to a series of Limericks. The Limericks ended with either a semantic, syntactic, rhyme or metric violation. Compared to a control condition without violations, only the rhyme violation condition induced a reliable pupillary response. An anomaly-rating study on the same stimuli showed that all violations were reliably detectable relative to the control condition, but the anomaly induced by rhyme violations was perceived as most severe. Together, our data suggest that rhyme violations in Limericks may induce an emotional response beyond mere anomaly detection.},
  language  = {en}
}
@article{HuberTreszlReibisetal.2013,
  author    = {Huber, Matthias and Treszl, Andras and Reibis, Rona Katharina and Teichmann, Christopher and Zergibel, Irina and Bolbrinker, Juliane and Scholze, Juergen and Wegscheider, Karl and V{\"o}ller, Heinz and Kreutz, Reinhold},
  title     = {Genetics of melatonin receptor type 2 is associated with left ventricular function in hypertensive patients treated according to guidelines},
  series = {European journal of internal medicine : official journal of the European Federation of Internal Medicine},
  volume    = {24},
  journal   = {European journal of internal medicine : official journal of the European Federation of Internal Medicine},
  number    = {7},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0953-6205},
  doi       = {10.1016/j.ejim.2013.03.015},
  pages     = {650 -- 655},
  year      = {2013},
  abstract  = {Background: Melatonin exerts multiple biological effects with potential impact on human diseases. This is underscored by genetic studies that demonstrated associations between melatonin receptor type 2 gene (MTNR1B) polymorphisms and characteristics of type 2 diabetes. We set out to test the hypothesis whether genetic variants at MTNR1B are also relevant for other disease phenotypes within the cardiovascular continuum. We thus investigated single nucleotide polymorphisms (SNPs) of MTNR1B in relation to blood pressure (BP) and cardiac parameters in hypertensive patients. Methods: Patients (n = 605, mean age 56.2 +/- 9.4 years, 82.3\% male) with arterial hypertension and cardiac ejection fraction (EF) >= 40\% were studied. Cardiac parameters were assessed by echocardiography. Results: The cohort comprised subjects with coronary heart disease (73.1\%) and myocardial infarction (48.1\%) with a mean EF of 63.7 +/- 8.9\%. Analysis of SNPs rs10830962, rs4753426, rs12804291, rs10830963, and rs3781638 revealed two haplotypes 1 and 2 with frequencies of 0.402 and 0.277, respectively. Carriers with haplotype 1 (CTCCC) showed compared to non-carriers a higher mean 24-hour systolic BP (difference BP: 2.4 mm Hg, 95\% confidence interval (CI): 0.3 to 4.5 mm Hg, p = 0.023). Haplotype 2 (GCCGA) was significantly related to EF with an absolute increase of 1.8\% (CI: 0.45 to 3.14\%) in carriers versus non-carriers (p = 0.009). Conclusion: Genetics of MTNR1B point to impact of the melatonin signalling pathway for BP and left ventricular function. This may support the importance of the melatonin system as a potential therapeutic target.},
  language  = {en}
}
@article{GschwindKressigLacroixetal.2013,
  author    = {Gschwind, Yves J. and Kressig, Reto W. and Lacroix, Andre and M{\"u}hlbauer, Thomas and Pfenninger, Barbara and Granacher, Urs},
  title     = {A best practice fall prevention exercise program to improve balance, strength/power, and psychosocial health in older adults - study protocol for a randomized controlled trial},
  series = {BMC geriatrics},
  volume    = {13},
  journal   = {BMC geriatrics},
  number    = {4},
  publisher = {BioMed Central},
  address   = {London},
  issn      = {1471-2318},
  doi       = {10.1186/1471-2318-13-105},
  pages     = {13},
  year      = {2013},
  abstract  = {Background: With increasing age neuromuscular deficits (e.g., sarcopenia) may result in impaired physical performance and an increased risk for falls. Prominent intrinsic fall-risk factors are age-related decreases in balance and strength / power performance as well as cognitive decline. Additional studies are needed to develop specifically tailored exercise programs for older adults that can easily be implemented into clinical practice. Thus, the objective of the present trial is to assess the effects of a fall prevention program that was developed by an interdisciplinary expert panel on measures of balance, strength / power, body composition, cognition, psychosocial well-being, and falls self-efficacy in healthy older adults. Additionally, the time-related effects of detraining are tested. Methods/Design: Healthy old people (n = 54) between the age of 65 to 80 years will participate in this trial. The testing protocol comprises tests for the assessment of static / dynamic steady-state balance (i.e., Sharpened Romberg Test, instrumented gait analysis), proactive balance (i.e., Functional Reach Test; Timed Up and Go Test), reactive balance (i.e., perturbation test during bipedal stance; Push and Release Test), strength (i.e., hand grip strength test; Chair Stand Test), and power (i.e., Stair Climb Power Test; countermovement jump). Further, body composition will be analysed using a bioelectrical impedance analysis system. In addition, questionnaires for the assessment of psychosocial (i.e., World Health Organisation Quality of Life Assessment-Bref), cognitive (i.e., Mini Mental State Examination), and fall risk determinants (i.e., Fall Efficacy Scale -International) will be included in the study protocol. Participants will be randomized into two intervention groups or the control / waiting group. After baseline measures, participants in the intervention groups will conduct a 12-week balance and strength / power exercise intervention 3 times per week, with each training session lasting 30 min. (actual training time). One intervention group will complete an extensive supervised training program, while the other intervention group will complete a short version (` 3 times 3') that is home-based and controlled by weekly phone calls. Post-tests will be conducted right after the intervention period. Additionally, detraining effects will be measured 12 weeks after program cessation. The control group / waiting group will not participate in any specific intervention during the experimental period, but will receive the extensive supervised program after the experimental period. Discussion: It is expected that particularly the supervised combination of balance and strength / power training will improve performance in variables of balance, strength / power, body composition, cognitive function, psychosocial well-being, and falls self-efficacy of older adults. In addition, information regarding fall risk assessment, dose-response-relations, detraining effects, and supervision of training will be provided. Further, training-induced health-relevant changes, such as improved performance in activities of daily living, cognitive function, and quality of life, as well as a reduced risk for falls may help to lower costs in the health care system. Finally, practitioners, therapists, and instructors will be provided with a scientifically evaluated feasible, safe, and easy-to-administer exercise program for fall prevention.},
  language  = {en}
}