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"Harding, Richard"
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Implementing patient-reported outcome measures in palliative care clinical practice: A systematic review of facilitators and barriers
Background:
Many patient-reported outcome measures have been developed in the past two decades, playing an increasingly important role in palliative care. However, their routine use in practice has been slow and difficult to implement.
Aim:
To systematically identify facilitators and barriers to the implementation of patient-reported outcome measures in different palliative care settings for routine practice, and to generate evidence-based recommendations, to inform the implementation process in clinical practice.
Design:
Systematic literature review and narrative synthesis.
Data Sources:
Medline, PsycInfo, Cumulative Index to Nursing and Allied Health Literature, Embase and British Nursing Index were systematically searched from 1985. Hand searching of reference lists for all included articles and relevant review articles was performed.
Results:
A total of 3863 articles were screened. Of these, 31 articles met the inclusion criteria. First, data were integrated in the main themes: facilitators, barriers and lessons learned. Second, each main theme was grouped into either five or six categories. Finally, recommendations for implementation on outcome measures at management, health-care professional and patient levels were generated for three different points in time: preparation, implementation and assessment/improvement.
Conclusions:
Successful implementation of patient-reported outcome measures should be tailored by identifying and addressing potential barriers according to setting. Having a coordinator throughout the implementation process seems to be key. Ongoing cognitive and emotional processes of each individual should be taken into consideration during changes. The educational component prior to the implementation is crucial. This could promote ownership and correct use of the measure by clinicians, potentially improving practice and the quality of care provided through patient-reported outcome measure data use in clinical decision-making.
Journal Article
All aboard trains
Freight trains, passanger trains, and super-speed trains--they're all here in this colorful collection, filled with easy-to-read facts and realistic pictures, just right for young train lovers.
Book
Three-dimensional direct measurement of cardiomyocyte volume, nuclearity, and ploidy in thick histological sections
Quantitative assessment of myocardial development and disease requires accurate measurement of cardiomyocyte volume, nuclearity (nuclei per cell), and ploidy (genome copies per cell). Current methods require enzymatically isolating cells, which excludes the use of archived tissue, or serial sectioning. We describe a method of analysis that permits the direct simultaneous measurement of cardiomyocyte volume, nuclearity, and ploidy in thick histological sections. To demonstrate the utility of our technique, heart tissue was obtained from four species (rat, mouse, rabbit, sheep) at up to three life stages: prenatal, weaning and adulthood. Thick (40 μm) paraffin sections were stained with Wheat Germ Agglutinin-Alexa Fluor 488 to visualise cell membranes, and DAPI (4′,6-diamidino-2-phenylindole) to visualise nuclei and measure ploidy. Previous methods have been restricted to thin sections (2–10 μm) and offer an incomplete picture of cardiomyocytes. Using confocal microscopy and three-dimensional image analysis software (Imaris Version 8.2, Bitplane AG, Switzerland), cardiomyocyte volume, nuclearity, and ploidy were measured. This method of staining and analysis of cardiomyocytes enables accurate morphometric measurements in thick histological sections, thus unlocking the potential of archived tissue. Our novel time-efficient method permits the entire cardiomyocyte to be visualised directly in 3D, eliminating the need for precise alignment of serial sections.
Journal Article
في الضباب
تدور أحداث الرواية حول خمسة غرباء يجلسون حول طاولة، في أحد نوادي لندن، في الليلة التي أعقبت الضباب العظيم عام 1897، يسردون قصصا قصيرة مترابطة، في محاولة لفك لغز أغرب جريمة قتلا في القرن التاسع عشر. تزداد الحبكة تعقيدا مع كل قصة جديدة، تتراكم الأدلة وتزداد تشابكا، مع تقلبات وتحولات صارمة، تنسج من اللغز الواحد متتالية من الحبكات الملتوية، ثم تترك من خلفها القارئ حابسا أنفاسه، يجول في شوارع لندن القديمة، يحاول عبث اكتشاف الحقيقة، في تحفة فنية من العصر الذهبي للخيال البوليسي.
Book
Measuring quality of life among people living with HIV: a systematic review of reviews
Aim
A systematic review of reviews was conducted to identify and appraise brief measures of health-related quality of life (HRQoL) that have been used in peer-reviewed research with people living with HIV.
Methods
The review was conducted in two stages: 1) search of electronic databases to identify systematic reviews of tools used to measure HRQoL in adults living with HIV, published since the year 2000; 2) selection of HRQol scales from those identified in the reviews. Inclusion criteria included scales that could be self-administered in 10 min or less, covering at least 3 domains of quality of life (physical function, social/role function and mental/emotional function). For generic scales, inclusion criteria included the availability of normative data while for HIV-specific scales, patient input into the development of the scale was required.
Results
Ten reviews met the inclusion criteria. Nine generic scales met the inclusion criteria: the EuroQol five dimensions questionnaire (EQ-5D); Health Utilities Index; McGill Quality of Life questionnaire; Medical Outcomes Study (MOS) Short Form (SF)-12; SF-36; World Health Organisation Quality of Life (WHOQOL- BREF), Questions of Life Satisfaction (FLZM) and SF-20. Available psychometric data supported the EQ-5D and SF-36. Seven HIV-specific scales met the inclusion criteria: the AIDS Clinical Trials Group (ACTG)-21; HIV-QL-31; MOS-HIV; Multidimensional Quality of Life Questionnaire for Persons with HIV/AIDS (MQOL-HIV), PROQOL-HIV, Symptom Quality of Life Adherence (HIV-SQUAD) and the WHOQOL-HIV BREF. Of the HIV -specific measures, the MOS-HIV was considered to have the most well-established psychometric properties, however limitations identified in the reviews included insufficient input from people living with HIV in the development of the scale, cross-cultural relevance and continued applicability. Two relatively new measures, the WHOQOL-HIV BREF and PROQOL-HIV, were considered to have promising psychometric properties and may have more relevance to people living with HIV.
Conclusion
The findings highlight the need for further validation of HRQoL measures in people living with HIV. The choice of one measure over another is likely to be influenced by the purpose of the quality of life assessment and the domains of HRQoL that are most relevant to the specific research or clinical question.
Journal Article
Children's palliative care in low- and middle-income countries
One-third of the global population is aged under 20 years. For children with life-limiting conditions, palliative care services are required. However, despite 80% of global need occurring in low- and middle-income countries (LMICs), the majority of children's palliative care (CPC) is provided in high-income countries. This paper reviews the status of CPC services in LMICs—highlighting examples of best practice among service models in Malawi, Indonesia and Belarus—before reviewing the status of the extant research in this field. It concludes that while much has been achieved in palliative care for adults, less attention has been devoted to the education, clinical practice, funding and research needed to ensure children and young people receive the palliative care they need.
Journal Article
Prevalence, severity, and risk factors of disability among adults living with HIV accessing routine outpatient HIV care in London, United Kingdom (UK): A cross-sectional self-report study
The study objectives were to measure disability prevalence and severity, and examine disability risk factors, among adults living with HIV in London, United Kingdom (UK).
Self-reported questionnaires were administered: World Health Organization Disability Assessment Schedule 2.0 (WHODAS), HIV Disability Questionnaire (HDQ), Equality Act disability definition (EADD), and demographic questionnaire. We calculated proportion (95% Confidence Interval; CI) of \"severe\" and \"moderate\" disability measured using EADD and WHODAS scores ≥2 respectively. We measured disability severity with HDQ domain severity scores. We used demographic questionnaire responses to assess risk factors of \"severe\" and \"moderate\" disability using logistic regression analysis, and HDQ severity domain scores using linear regression analysis.
Of 201 participants, 176 (87.6%) identified as men, median age 47 years, and 194 (96.5%) virologically suppressed. Severe disability prevalence was 39.5% (n = 79/201), 95% CI [32.5%, 46.4%]. Moderate disability prevalence was 70.5% (n = 141/200), 95% CI [64.2%, 76.8%]. Uncertainty was the most severe HDQ disability domain. Late HIV diagnosis was a risk factor for severe disability [Odds Ratio (OR) 2.71; CI 1.25, 5.87]. Social determinants of health, economic inactivity [OR 2.79; CI 1.08, 7.21] and receiving benefits [OR 2.87; CI 1.05, 7.83], were risk factors for \"severe\" disability. Economic inactivity [OR 3.14; CI 1.00, 9.98] was a risk factor for \"moderate\" disability. Economic inactivity, receiving benefits, and having no fixed abode were risk factors (P≤0.05) for higher HDQ severity scores in physical, mental and emotional, difficulty with day-to-day activities, and challenges to social participation domains. Personal factors, identifying as a woman and being aged <50 years, were risk factors (P≤0.05) for higher HDQ severity scores in mental and emotional, uncertainty, and challenges with social participation domains.
People living with well-controlled HIV in London UK experienced multi-dimensional and episodic disability. Results help to better understand the prevalence, severity, and risk factors of disability experienced by adults living with HIV, identify areas to target interventions, and optimise health and functioning.
Journal Article
The empirical evidence underpinning the concept and practice of person-centred care for serious illness: a systematic review
IntroductionPerson-centred care has become internationally recognised as a critical attribute of high-quality healthcare. However, the concept has been criticised for being poorly theorised and operationalised. Serious illness is especially aligned with the need for person-centredness, usually necessitating involvement of significant others, management of clinical uncertainty, high-quality communication and joint decision-making to deliver care concordant with patient preferences. This review aimed to identify and appraise the empirical evidence underpinning conceptualisations of ‘person-centredness’ for serious illness.MethodsSearch strategy conducted in May 2020. Databases: CINAHL, Embase, PubMed, Ovid Global Health, MEDLINE and PsycINFO. Free text search terms related to (1) person-centredness, (2) serious illness and (3) concept/practice. Tabulation, textual description and narrative synthesis were performed, and quality appraisal conducted using QualSyst tools. Santana et al’s person-centred care model (2018) was used to structure analysis.ResultsPRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) flow data: n=12,446 studies screened by title/abstract, n=144 full articles assessed for eligibility, n=18 studies retained. All studies (n=18) are from high-income countries, and are largely of high quality (median score 0.82). The findings suggest that person-centred care encompasses the patient and family being respected, given complete information, involved in decision-making and supported in their physical, psychological, social and existential needs. The studies highlight the importance of involving and supporting family/friends, promoting continuation of normality and self-identity, and structuring service organisation to enable care continuity.ConclusionPerson-centred healthcare must value the social network of patients, promote quality of life and reform structurally to improve patients’ experience interacting with the healthcare system. Staff must be supported to flexibly adapt skills, communication, routines or environments for individual patients. There remains a need for primary data investigating the meaning and practice of PCC in a greater diversity of diagnostic groups and settings, and a need to ground potential components of PCC within broader universal values and ethical theory.
Journal Article