Effects of a 1-year piano intervention on cognitive flexibility in older adults.

We analyzed the data of a randomized controlled trial to examine the effects of piano practice on cognitive flexibility in healthy older adults. Participants ( = 153, 69.5 ± 3.

Explaining seasonality increases perceived effectiveness of influenza vaccination: An experimental study.

Background: Doubts regarding vaccine effectiveness may prompt people to decide against a seasonal influenza vaccination. While fact boxes show the effectiveness in terms of cases prevented, people often lack knowledge about important contextual factors, for example, why the vaccine formulation needs to be updated annually, the vaccine mechanism and relevance of the antigen-virus match. Adding such contextual information could improve effectiveness perceptions.

The impact of fine motor activities like playing musical instruments on the thickness and strength of the flexor digitorum muscle.

Background: This study aimed to explore the impact of occupational activities involving extensive finger movement on the muscular characteristics of the forearms. In particular, the flexor digitorum (FD) muscular thickness and strength asymmetry between right and left hand were compared between musicians and non-musicians.

Methods: Ultrasonography was employed to measure the thickness of the FD in each hand, while a validated custom-made device was used to assess the strength of the flexor and extensor digitorum (ED).

On the (in)effectiveness of textual disclosures on expectancies, attitudes, and perceived appropriateness of alcohol.

Objective: Drinking alcohol is frequently portrayed in the media, often overemphasizing its positive attributes. In particular, hip-hop music videos regularly depict alcohol consumption. Building on social cognitive theory, we conduct three pre-registered experimental studies to examine whether textual disclosures from different sources and with varying degrees of explicitness about the consequences of alcohol consumption can influence viewers' alcohol expectancies, attitudes toward alcohol, and the appropriateness of alcohol presentations following a hip-hop video depicting alcohol consumption.

What Does It Take to Play the Piano? Cognito-Motor Functions Underlying Motor Learning in Older Adults.

The acquisition of skills, such as learning to play a musical instrument, involves various phases that make specific demands on the learner. Knowledge of the cognitive and motor contributions during learning phases can be helpful in developing effective and targeted interventions for healthy aging. Eighty-six healthy older participants underwent an extensive cognitive, motoric, and musical test battery.

Digital clinical empathy in a live chat: multiple findings from a formative qualitative study and usability tests.

Background: Clinical empathy is considered a crucial element in patient-centered care. The advent of digital technology in healthcare has introduced new dynamics to empathy which needs to be explored in the context of the technology, particularly within the context of written live chats. Given the growing prevalence of written live chats, this study aimed to explore and evaluate techniques of digital clinical empathy within a familial cancer-focused live chat, focusing on how health professionals can (a) understand, (b) communicate, and (c) act upon users' perspectives and emotional states.

A qualitative interview study of patients' attitudes towards and intention to use digital interventions for depressive disorders on prescription.

Background: Depressive disorders are an emerging public health topic. Due to their increasing prevalence, patients with depressive disorders suffer from the lack of therapeutic treatment. Digital health interventions may offer an opportunity to bridge waiting times, supplement, or even substitute in-person treatment.

Large-Scale Screening: Phenotypic and Mutational Spectrum in Isolated and Combined Dystonia Genes.

Background: Pathogenic variants in several genes have been linked to genetic forms of isolated or combined dystonia. The phenotypic and genetic spectrum and the frequency of pathogenic variants in these genes have not yet been fully elucidated, neither in patients with dystonia nor with other, sometimes co-occurring movement disorders such as Parkinson's disease (PD).

Objectives: To screen >2000 patients with dystonia or PD for rare variants in known dystonia-causing genes.

Vicarious experiences of long COVID: A protection motivation theory analysis for vaccination intentions.

Context: Long COVID can appear as a severe late consequence (sequela) of a COVID-19 infection, leading to the inability to work or participate in social life for an unknown amount of time. To see friends or family struggling with long COVID might influence people's risk perceptions, vaccine efficacy expectations, and self-efficacy perceptions to prevent COVID-19 and its consequences.

Methods: In an online survey in August 2022, n = 989 German-speaking participants indicated whether they knew someone who suffered from long COVID illness.

Public controversy and citizens' attitude formation about animal research: A case for scholarship and recommendations on conflicts at the science-society interface.

Activist groups attack animal research and put scientists and their institutions under pressure, whereas scientists often remain silent. We report an interdisciplinary research project driven by a communication science perspective on how citizens respond to news reports about animal research (3 experiments, overall N = 765) and a German science-initiated information platform ("Tierversuche verstehen"; controlled user study, N = 100). Findings demonstrate that a critical journalist perspective within neutral, two-sided news reports (e.

Outcomes of Information Seeking and Avoidance Behaviors: Insights from a German Longitudinal Study.

Examining information behaviors is often justified by their consequences but theoretical models of information behaviors have focused on antecedents of seeking and avoidance rather than their outcomes. Therefore, the current study aims to explore the affective, cognitive, and behavioral consequences of information-seeking and avoidance behaviors related to the COVID-19 pandemic. Based on a secondary analysis of a four-wave online survey of a sample of German residents ( = 492), we conducted hybrid models allowing us to differentiate between within-person effects of information behaviors on the outcomes and between-person correlations between information behaviors and outcomes.

Media Coverage of Alcohol-Use Disorders in German Newspapers and Magazines: A Topic-Specific Frame Analysis.

Alcohol use disorders (AUD) are pressing social problems. News media play a key role in setting the agenda for the public discourse and framing these problems. They provide people affected and unaffected with health-related information on different facets of the disease and present the topic in various contexts.

Health Information Repertoires of Implant Patients: Toward a Deeper Understanding of Multiple Source Use and the Role of Health-Related Motives.

Health information-seeking behavior can be understood as an active and purposeful acquisition of information from selected information sources. It supports patients to cope with medical and health-related uncertainties and enables them to engage in informed decision-making. To obtain health information, patients can turn to a variety of sources, such as going to a physician, exchanging information with their family, or using different Internet sources.

Singing Ability Assessment: Development and validation of a singing test based on item response theory and a general open-source software environment for singing data.

We describe the development of the Singing Ability Assessment (SAA) open-source test environment. The SAA captures and scores different aspects of human singing ability and melodic memory in the context of item response theory. Taking perspectives from both melodic recall and singing accuracy literature, we present results from two online experiments (N = 247; N = 910).

Intentions of Patients With Cancer and Their Relatives to Use a Live Chat on Familial Cancer Risk: Results From a Cross-Sectional Web-Based Survey.

Background: An important prerequisite for actively engaging in cancer prevention and early detection measures, which is particularly recommended in cases of familial cancer risk, is the acquisition of information. Although a lot of cancer information is available, not all social groups are equally well reached because information needs and communicative accessibility differ. Previous research has shown that a live chat service provided by health professionals could be an appropriate, low-threshold format to meet individual information needs on sensitive health topics such as familial cancer risk.

Do values and political attitudes affect help-seeking? Exploring reported help-seeking for mental health problems in a general population sample using a milieu framework.

Aims: Help-seeking for mental health problems is facilitated and hindered by several factors at the individual, interpersonal and community level. The most frequently researched factors contributing to differences in help-seeking behaviour are based on classical socio-demographic variables, such as age, gender and education, but explanations for the observed differences are often absent or remain vague. The present study complements traditional approaches in help-seeking research by introducing a milieu approach, focusing on values and political attitudes as a possible explanation for differences in help-seeking for emotional mental health problems.

Effect of manual therapy on music students with playing-related musculoskeletal disorders: a prospective study.

Playing Related Musculoskeletal Disorders (PRMD) belong to the most prevalent medical ailments affecting musicians' health and career. This study documents the effect of a physiotherapeutic treatment as well as functional impairments of PRMD on the musculoskeletal system. In total, 32 music students suffering from PRMD were examined in Hanover Medical School (MHH) before and after they received twelve physiotherapeutic treatments, which were carried out over 20 min each over 6 weeks.

A Comparison of Women's and Men's Web-Based Information-Seeking Behaviors About Gender-Related Health Information: Web-Based Survey Study of a Stratified German Sample.

Background: Gender-sensitive approaches to health communication aim to integrate gender perspectives at all levels of communication, as an individual's biological sex and socially assigned gender identity have an impact on whether and how one acquires what type of health information. Due to the fast and low-cost opportunity to search for a wide range of information, the internet seems to be a particularly suitable place for gender-related health information about diseases of sex-specific organs and diseases where biological differences are associated with different health risks.

Objective: This study aims to inform gender-related information provision and acquisition in 2 ways.

Fine motor control improves in older adults after 1 year of piano lessons: Analysis of individual development and its coupling with cognition and brain structure.

Musical training can improve fine motor skills and cognitive abilities and induce macrostructural brain changes. However, it is not clear whether the changes in motor skills occur simultaneously with changes in cognitive and neurophysiological parameters. In this study, 156 healthy, musically naïve and right-handed older adults were recruited and randomly assigned to a piano training or a music listening group.

Long-Term Muscular Atrophy and Weakness Following Cessation of Botulinum Toxin Type A Injections in the Flexor Digitorum Muscle of Musicians with Focal Hand Dystonia.

The present study assessed muscular atrophy and weakness of the flexor digitorum superficialis (FDS) and profundus (FDP) muscle as possible long-term side effects of botulinum toxin (BoNT) injections in hand dystonia patients after the termination of their treatment. For the assessment of both parameters, a group of 12 musicians diagnosed with focal hand dystonia was compared with a group of 12 healthy matched musicians. The minimum and maximum times since the last injection across patients were 0.

Clarifying the Relationship Between Information Seeking and Avoidance: Longitudinal Analyses of Information Behaviors and Their Normative Influences.

Information seeking and avoidance are relevant behaviors to cope with health crises. While there are various assumptions about their relationship, past research has not yet analyzed their interplay. The present study aims to clarify the relationship between information seeking and avoidance in the course of the COVID-19 pandemic and shed light on whether both behaviors are impacted by seeking- and avoidance-related norms, which are known factors in individuals' health- and risk-related behaviors.

The Headphone and Loudspeaker Test-Part II: A comprehensive method for playback device screening in Internet experiments.

HALT (The Headphone and Loudspeaker Test) Part II is a continuation of HALT Part I. The main goals of this study (HALT Part II) were (a) to develop screening tests and strategies to discriminate headphones from loudspeakers, (b) to come up with a methodological approach to combine more than two screening tests, and (c) to estimate data quality and required sample sizes for the application of screening tests. Screening Tests A and B were developed based on psychoacoustic effects.

Self- and surrogate-seeking of information about mental health and illness in Germany.

Background: Seeking information on mental health issues - both for oneself and on behalf of others (so-called surrogate-seeking) - is a critical early step in dealing with mental illness and known to impede stigmatizing attitudes and foster help-seeking. Yet, knowledge about mental health tends to be insufficient worldwide. Therefore, it is necessary to better understand the search for mental health information and examine the factors that are positively associated with information-seeking.

Load and fatigue monitoring in musicians using an online app: A pilot study.

Background/aims: High occupational injury rates are reported in musicians, with a career prevalence of up to 89%. Fatigue and playing (over)load are identified as key risk factors for musicians' injuries. Self-report fatigue management strategies in sport have demonstrated preventive effects.