Publications by authors named "Osborne R"

Although not assessed in standard ecotoxicological tests, exposure to a toxicant that does not result in an observable adverse effect in the parents may lead to transgenerational effects. These are adverse effects observed in unexposed offspring as a result of their parents' exposure to a toxicant. The goal of this study was to investigate whether transgenerational effects are observed in freshwater snails exposed to a toxicant.

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Article Synopsis
  • The study examines four common health literacy instruments—TOFHLA, NVS, HLS-EU-Q47, and HLQ—to compare their effectiveness and reliability in measuring health literacy, noting that health literacy has become more about the interactive relationship between individuals and health systems rather than just individual skills.
  • Researchers found high internal consistency across all instruments, but observed notable floor and ceiling effects, with TOFHLA showing the highest ceiling effect and NVS the only floor effect.
  • The results indicated low to moderate correlations between the different instruments, suggesting they assess different aspects of health literacy; therefore, the choice of instrument should align with the specific goals of the measurement.
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Background: Young children from low-income families experience disparities in school readiness that impact short and long-term health. Family physical activity co-participation is an interactive activity that may promote positive health and academic outcomes. The purpose of this study is to describe the process and outcomes of engaging with community leaders to co-design the Families Moving Together intervention for low-income mothers and their preschool-aged children.

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Background: Many patients with non-small cell lung cancer (NSCLC) lack access to highly effective approved targeted therapeutics due to multiple gaps in biomarker testing. Challenges in comprehensive molecular testing include complexities associated with the need to assess the presence of multiple variants, costs of running multiple sequential assays per sample, high assay quality control (QC) failure rates, clinical need for rapid turn-around time (TAT) to initiate therapy, and insufficient tissue samples. The ASPYRE-Lung NSCLC assay addresses gaps in multiplexed testing by simultaneously analyzing DNA and RNA, detecting 114 actionable genomic variants across 11 genes, consistent with current NSCLC treatment guidelines.

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Objective: A challenge in health professions is training practitioners to navigate health care complexities, promote health, optimize outcomes, and advance their field. Physical therapist residency education offers a pathway to meet these needs in ways that "entry-level" (professional) education may not. Identifying key aspects of excellence in residency education and understanding its value in developing adaptive expertise will help devise strategies to enhance program, resident, and patient outcomes.

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This Perspective provides a crucial set of actions with corresponding recommendations aimed at propelling the physical therapy profession toward excellence in residency education. The conceptual model includes elements of excellence in the delivery and outcomes of physical therapist residency education and the domain of value experienced by stakeholders impacted by physical therapist residency education. Linked to the conceptual model, the 15 actions, and 28 recommendations draw from (1) the Physical Therapist Residency Excellence and Value (PT-REV) study, (2) the Physical Therapist Education for the 21st Century (PTE-21) study, and (3) research in the learning sciences.

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Pesticide pollution can present high ecological risks to aquatic ecosystems. Small streams are particularly susceptible. There is a need for reproducible and readily available methods to identify aquatic regions at risk of pesticide contamination.

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Background: In patients with out-of-hospital cardiac arrest, the effectiveness of drugs such as epinephrine is highly time-dependent. An intraosseous route of drug administration may enable more rapid drug administration than an intravenous route; however, its effect on clinical outcomes is uncertain.

Methods: We conducted a multicenter, open-label, randomized trial across 11 emergency medical systems in the United Kingdom that involved adults in cardiac arrest for whom vascular access for drug administration was needed.

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Article Synopsis
  • ASPYRE Technology
  • : ASPYRE (Allele-Specific PYrophosphorolysis REaction) was created to provide a quick, affordable, and effective genomic testing method for cancer, specifically non-small cell lung carcinoma, assessing 114 variants in 11 genes simultaneously from tumor samples.
  • Testing and Results
  • : When tested on various lung tissue samples, ASPYRE-Lung showed a detection sensitivity of ≤ 3% for single nucleotide variants, with perfect specificity and high analytical accuracy, matching expected results without false positives.
  • Ease of Use
  • : The assay requires minimal steps and standard lab equipment, with data analysis supported by a cloud-based algorithm, making it a potentially transformative tool for
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Background: Mood disorders, including unipolar and bipolar depression, contribute significantly to the global burden of disease. Psychological therapy is considered a gold standard non-pharmacological treatment for managing these conditions; however, a growing body of evidence also supports the use of lifestyle therapies for these conditions. Despite some clinical guidelines endorsing the application of lifestyle therapies as a first-line treatment for individuals with mood disorders, there is limited evidence that this recommendation has been widely adopted into routine practice.

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Background This study aimed to identify the potential roles for Community Health Navigators (CHNs) in addressing problems faced by patients on discharge from hospital to the community, and attitudes and factors which may influence their adoption. Methods Twenty-six qualitative interviews and an online codesign workshop were conducted with patients, nurses, general practice staff, health service managers, community health workers, general practitioners, medical specialists, and pharmacists in the Sydney Local Health District. Qualitative themes from the interviews and workshop transcripts were analysed inductively and subsequently grouped according to a socio-ecological model.

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  • The study assessed a health literacy intervention for nursing home employees focusing on pain management and communication.
  • The intervention included training for employees and management as well as structured dialogues between staff and supervisors.
  • Results showed improvement in one key area of organizational health literacy and positive trends in other aspects related to pain management information and supervisor support.
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During drug development, chromatography is frequently used for purity and stability testing of both drug substance and drug product. Reversed phase liquid chromatography (RPLC) is one of the most widely used methodologies due to its wide scope of application. In the later stages of drug development, the specified impurities and degradation products that define the critical quality attribute of the final API, also known as Key Predictive Sample Set (KPSS), are usually well defined and controlled.

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Background: Measuring health literacy can inform interventions to address health inequities. This study used cluster analysis to examine health literacy data to determine if it can provide more insightful information than standard descriptive analysis to better inform intervention development.

Methods: Using data from the Australian National Health Survey (2018), this study compared descriptive analysis and cluster analysis results of two states-New South Wales (NSW) and Victoria-generated from the Health Literacy Questionnaire (HLQ).

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Health literacy plays a crucial role in promoting and maintaining the health of patients with chronic illnesses. Therefore, adequate assessments and the application of interventions based on people's health literacy strengths, needs, and preferences are required to improve health outcomes. This study aimed to evaluate the psychometrical properties of the Health Literacy Questionnaire (HLQ) in Koreans with chronic diseases.

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Introduction: Health literacy among migrants is a matter of public health and social justice. Migrants from diverse backgrounds encounter challenges such as linguistic barriers, cultural disparities, restricted access to health services, and heterogeneous migration statuses. Addressing these challenges requires careful consideration of their unique experiences and needs to promote equitable health outcomes.

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Composite phosphor ceramics for warm white LED lighting were fabricated with KSiF:Mn (KSF) as both a narrowband red phosphor and a translucent matrix in which yellow-emitting YAlO:Ce (YAG) particles were dispersed. The emission spectra of these composites under blue LED excitation were studied as a function of YAG loading and thickness. Warm white light with a color temperature of 2716 K, a high CRI of 92.

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Communities of practice are commonly used to support members in responding to public health issues. This study evaluated the outcomes of five co-designed communities of practice to determine if members' expectations were met, if knowledge sharing between members extended to knowledge translation, and if that supported members in addressing public health issues. Data were collected through an initial needs assessment, observations were made during community of practice sessions over 1 year, and qualitative interviews were conducted at the end of that year.

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Objectives: To examine inequalities in birth before arrival (BBA) at hospitals in South West England, understand which groups are most likely to experience BBA and how this relates to hypothermia and outcomes (phase A). To investigate opportunities to improve temperature management advice given by emergency medical services (EMS) call-handlers during emergency calls regarding BBA in the UK (phase B).

Design: A two-phase multimethod study.

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Introduction: Determining why physical therapists choose certain pathways to expertise is not well understood. Developing an understanding of these different choices is important for the physical therapy profession and the future of postprofessional education.

Review Of Literature: Pathways to expertise as a physical therapist have evolved over the history of the profession, including the most recent emergence of residency education.

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