Publications by authors named "Bye A"

Article Synopsis
  • The study aimed to assess the long-term physical performance and activity levels of older men who have survived radical prostate cancer compared to matched controls.
  • The research included 109 men aged 70 and older who had received robotic surgery or radiation therapy, and their results were compared to 327 men from the general population.
  • Overall, survivors showed similar physical performance and activity levels as controls, with only minor differences in grip strength and balance that might not be clinically significant, indicating that cancer treatment likely did not adversely affect their functional status.
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Purpose: Information about outcomes of particular relevance to older prostate cancer survivors is limited. This study aimed to compare health, activities of daily living (ADL), and use of health care services between survivors and matched controls.

Methods: A single-centre study on men treated for prostate cancer with curative intent at the age ≥ 70 years 2 to 7 years earlier.

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Background And Aims: Adherence to recommendations regarding medical treatment and healthy behaviour serve as a significant challenge for patients experiencing a cardiac event. Optimizing the patients' health literacy (HL) may be crucial to meet this challenge and has gained increased focus the last decade. Despite cardiac rehabilitation (CR) being a central part of the treatment of patients experiencing a cardiac event, such programs have not been evaluated regarding HL.

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Objectives: Nutrition impact symptoms (NIS) are associated with weight loss (WL), and decreased energy intake in cross-sectional studies. We aimed to ascertain associations between changes in NIS burden, energy intake and WL over time in patients with advanced cancer.

Methods: Adult patients from an observational radiotherapy study for painful bone metastases self-reported NIS and WL using the Patient-Generated Subjective Global Assessment tool (PG-SGA) at baseline and week eight (W8).

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Background: Geriatric assessment and management (GAM) improve outcomes in older patients with cancer treated with surgery or chemotherapy. It is unclear whether GAM may provide better function and quality of life (QoL), or be cost-effective, in a radiotherapy (RT) setting.

Methods: In this Norwegian cluster-randomised controlled pilot study, we assessed the impact of a GAM intervention involving specialist and primary health services.

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Aim: To investigate clinicians' psychosocial experiences navigating interdisciplinary care for children with severe neurological impairment (SNI), for example children with a developmental epileptic encephalopathy; secondarily, to identify preferences for future interventions to support clinicians caring for children with SNI.

Method: We conducted a qualitative descriptive study with interdisciplinary clinicians by using a purposeful sampling recruitment strategy. Twenty-four participants with expertise caring for children with SNI completed in-depth, semi-structured interviews.

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Regulatory agencies require evidence that endpoints correlate with clinical benefit before they can be used to approve drugs. Biomarkers are often considered surrogate endpoints. In cancer cachexia trials, the measurement of biomarkers features frequently.

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Background & Aims: Refeeding syndrome (RFS) lacks both a global definition and diagnostic criteria. Different diagnostic criteria are used; serum phosphate (traditional criterion (TC)), the Friedli consensus recommendations, and the ASPEN. We investigated the incidence of RFS in older hospitalized patients and the mortality rates in patients with or without RFS using these three different diagnostic criteria.

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Objectives: The Social media, Smartphone use and Self-Harm (3S-YP) study is a prospective observational cohort study to investigate the mechanisms underpinning associations between social media and smartphone use and self-harm in a clinical youth sample. We present here a comprehensive description of the cohort from baseline data and an overview of data available from baseline and follow-up assessments.

Methods: Young people aged 13-25 years were recruited from a mental health trust in England and followed up for 6 months.

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Significant variation exists in the outcomes used in cancer cachexia trials, including measures of body composition, which are often selected as primary or secondary endpoints. To date, there has been no review of the most commonly selected measures or their potential sensitivity to detect changes resulting from the interventions being examined. The aim of this systematic review is to assess the frequency and diversity of body composition measures that have been used in cancer cachexia trials.

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Article Synopsis
  • * A total of 7,435 studies were analyzed, with 50 papers meeting specific eligibility criteria, revealing a diversity in trial designs and intervention types, including multimodal approaches and various QOL measurement tools.
  • * Among the findings, 18 trials reported statistically significant improvements in QOL for intervention groups, highlighting the effectiveness of specific methods like the EORTC QLQ-C30 and FACIT questionnaires in evaluating patient outcomes.
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Parents of a child with a chronic illness can experience greater distress than the average population, yet little is understood about differences between illness groups. This cross-sectional survey study aimed to compare parents' psychological distress and perceived wellbeing across five chronic illnesses. Parents from one Australian pediatric hospital completed the Kessler Psychological Distress Scale and seven purpose-designed items about their wellbeing.

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Aims: Resting heart rate (RHR) is associated with cardiovascular disease (CVD) and mortality. This study aimed to identify genetic loci associated with RHR, develop a genome-wide polygenic risk score (PRS) for RHR, and assess associations between the RHR PRS and CVD outcomes, to better understand the biological mechanisms linking RHR to disease. Sex-specific analyses were conducted to potentially elucidate different pathways between the sexes.

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Objective: We aimed to investigate the associations between age at radical prostate cancer treatment and long-term global quality of life (QoL), physical function (PF), and treatment-related side effects.

Material And Methods: This single-center, cross-sectional study included men treated for localized prostate cancer with robotic-assisted radical prostatectomy (RARP) or external beam radiotherapy (EBRT) in 2014-2018. Global QoL and PF were assessed by the European Organisation of Research and Treatment in Cancer Quality of life Questionnaire-C30 (QLQ-C30), side effects by the Expanded Prostate Cancer Index Composite (EPIC-26).

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Background: Communication between patients and healthcare providers, and effective interprofessional communication, are essential to the provision of high-quality care. Implementing a patient-centred approach may lead to patients experiencing a sense of comfort, validation, and active participation in own healthcare. However, home-dwelling older adults' perspectives on interprofessional communication (IPC) are lacking.

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There is no consensus on the optimal endpoint(s) in cancer cachexia trials. Endpoint variation is an obstacle when comparing interventions and their clinical value. The aim of this systematic review was to summarize and evaluate endpoints used to assess appetite and dietary intake in cancer cachexia clinical trials.

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Background: Past research has found that family involvement in psychosis treatment leads to better patient outcomes. Thus, caregiver communication skills training can be a viable approach to reducing caregiver stress and increasing self-efficacy and communication.

Aim: The purpose of this qualitative study was to describe family caregivers' perceptions of changes in themselves and their family member with psychosis following their participation in Motivational Interviewing in Loved Ones (MILO), a brief four to five-hour psychoeducational intervention for caregivers.

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There are few primary studies that focused on the older immigrants' food habits and meal preferences after immigration and settlement in a new country. A comprehensive database search for literature was conducted in May 2021 and upgraded in September 2021. Ten databases (Medline (Ovid), EMBASE (Ovid), PsycInfo (Ovid), Cinahl (EBSCOhost), Food Science Source (EBSCOhost), SocIndex (EBSCOhost), Social Care Online, Applied Social Sciences Index & Abstracts (ASSIA), Web of Science and Google Scholar), were scanned for original, peer-reviewed papers published in English.

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Article Synopsis
  • The study aimed to investigate seizure recurrence, developmental disabilities, and risk factors in families affected by self-limited familial neonatal and/or infantile epilepsy (SeLFE).
  • Researchers analyzed data from 15 families in Sydney, finding a high genetic diagnosis rate (93%) among participants, with 73 individuals affected by seizures, including both children and adults.
  • The results revealed a 20% risk of recurrent seizures and identified predictors such as a high number of seizures and prolonged treatment; developmental delays were noted in some children, indicating the importance of ongoing developmental monitoring.
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Background: Caregivers of a child with a Developmental and Epileptic Encephalopathy (DEE) often report challenges accessing relevant and understandable information regarding their child's condition. We developed GenE Compass, an information linker service where caregivers are invited to submit questions and receive high-quality, personalised reports. We conducted a pilot evaluation to determine the feasibility and acceptability of GenE Compass.

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Article Synopsis
  • Multiple myeloma (MM), smoldering myeloma (SM), and monoclonal gammopathy of undetermined significance (MGUS) can cause increased blood clot risks, but the reason why is not fully understood.
  • A study looked at how a treatment called Lenalidomide affects platelets (the parts of blood that help it clot) in patients with these conditions compared to healthy people.
  • The results showed that patients had more reactive platelets, meaning their blood was more likely to clot, especially after taking Lenalidomide; this suggests that further research is needed to understand the clotting issues better and find ways to prevent them.
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Aims: A low resting heart rate (RHR) implies a more efficient heart function and a lower risk of cardiovascular disease. However, observational studies have reported a U-shaped association between RHR and atrial fibrillation (AF). In contrast, Mendelian randomization (MR) studies have found an inverse causal association between RHR and AF.

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Article Synopsis
  • SARS-CoV-2 spike-specific IgG antibodies contribute to severe COVID-19 by causing hyperinflammation, which affects immune response and leads to complications like blood clots.
  • Research focused on creating therapies that could reduce this inflammation without impairing antiviral immunity, leading to the development of an activation assay to test small molecules.
  • The study found that the SYK inhibitor entospletinib effectively blocked inflammation and complications from different SARS-CoV-2 variants, positioning it as a potential treatment for severe COVID-19 cases.
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In cancer cachexia trials, measures of physical function are commonly used as endpoints. For drug trials to obtain regulatory approval, efficacy in physical function endpoints may be needed alongside other measures. However, it is not clear which physical function endpoints should be used.

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Physical activity (PA), aerobic fitness, and cardiometabolic diseases (CMD) are highly heritable multifactorial phenotypes. Shared genetic factors may underlie the associations between higher levels of PA and better aerobic fitness and a lower risk for CMDs. We aimed to study how PA genotype associates with self-reported PA, aerobic fitness, cardiometabolic risk factors and diseases.

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