43 research outputs found
Knowledge production and disciplinary practices in a British University: A qualitative cross-disciplinary case study
Knowledge is a controversial matter in UK Higher Education (HE). The increasing regulation of universitiesā research focus and outputs, and the balance of applied and pure research are highly contested. Funders and government call increasingly for research that is co-produced with non-academic partners, and that demonstrates impact beyond HE. Many academics also support these calls. Yet at grass-roots level, there are epistemological tensions such as researchersā rights to academic freedom. Moreover, there is a lack of literature exploring current research practices from a cross-disciplinary perspective.
This cross-sectional, qualitative case study aimed to explore researchersā experiences to understand if, why and how, these pressures have changed disciplinary working practices and knowledge types, and what researchers think of these changes. The study took place in one research-intensive UK University using group interviews in four disciplinary areas. Data was analysed at a semantic level, using thematic analysis. The theoretical lens of āsocial realismā provided a philosophical basis to the research and aided understanding of the data.
Researchers reported changes to working practices because of emphasis on research relevance, technological advances and pressures to work across disciplines. There was a broadening of knowledge types and a simultaneous narrowing of research topics in some disciplinary areas. Depending on the types of knowledge they worked with, researchers had different perspectives on peer-review, the right to absolute academic freedom and newer forms of research evaluation. There were differences in the data relating to discipline and academic rank.
The conclusions advocate a social realist position, with four recommendations: maintenance of impact in the REF and the introduction and monitoring of the effect of āresponsible metricsā to protect disciplinary research; the tailoring of professional learning opportunities regarding research practice to disciplinary contexts; future research in relation to Basil Bernsteinās work on the trajectory of singular and regional knowledge forms
Gene expression profiling and expanded immunohistochemistry tests to guide selection of chemotherapy regimens in breast cancer management: a systematic review
OBJECTIVES: The aim of this report was to assess the clinical effectiveness of two
Gene expression profiling (GEP) and two expanded immunohistochemistry (IHC)
tests compared with current prognostic tools in guiding the use of adjuvant
chemotherapy in patients with early breast cancer.
METHODS: A systematic review of the evidence on clinical effectiveness of
OncotypeDX, IHC4, MammaPrint and Mammostrat, compared with current clinical
practice using clinicopathological parameters, in women with early breast cancer
was conducted. Ten databases were searched to include citations to May 2016.
RESULTS: Searches identified 7064 citations, of which 41 citations satisfied the
criteria for the review. A narrative synthesis was performed. Evidence for
OncotypeDX demonstrated the impact of the test on decision-making and there was
some support for OncotypeDX predicting chemotherapy benefit. There were
relatively lower levels of evidence for the other three tests included in the analysis.
MammaPrint, Mammostrat and IHC4 tests were limited to a small number of studies.
Limitations in relation to study design were identified for all tests.
CONCLUSIONS: The evidence base for OncotypeDX is considered to be the most
robust. Methodological weaknesses relating to heterogeneity of patient cohorts and
issues arising from the retrospective nature of the evidence were identified. Further
evidence is required for all of the tests using prospective randomised controlled trial
data
Where is the evidence for emergency planning: a scoping review
Background
Recent terrorist attacks and natural disasters have led to an increased awareness of the importance of emergency planning. However, the extent to which emergency planners can access or use evidence remains unclear. The aim of this study was to identify, analyse and assess the location, source and quality of emergency planning publications in the academic and UK grey literature.
Methods
We conducted a scoping review, using as data sources for academic literature Embase, Medline, Medline in Process, Psychinfo, Biosis, Science Citation Index, Cinahl, Cochrane library and Clinicaltrials.gov. For grey literature identification we used databases at the Health Protection Agency, NHS Evidence, British Association of Immediate Care Schemes, Emergency Planning College and the Health and Safety Executive, and the websites of UK Department of Health Emergency Planning Division and UK Resilience.
Aggregative synthesis was used to analyse papers and documents against a framework based on a modified FEMA Emergency Planning cycle.
Results
Of 2736 titles identified from the academic literature, 1603 were relevant. 45% were from North America, 27% were commentaries or editorials and 22% were event reports.
Of 192 documents from the grey literature, 97 were relevant. 76% of these were event reports.
The majority of documents addressed emergency planning and response. Very few documents related to hazard analysis, mitigation or capability assessment.
Conclusions
Although a large body of literature exists, its validity and generalisability is unclear There is little evidence that this potential evidence base has been exploited through synthesis to inform policy and practice. The type and structure of evidence that would be of most value of emergency planners and policymakers has yet to be identified
What are the barriers to primary prevention of type 2 diabetes in black and minority ethnic groups in the UK? A qualitative evidence synthesis.
Background: This review aimed to synthesise available qualitative evidence on barriers and facilitators to the implementation of community based lifestyle behaviour interventions to reduce the risk of diabetes in black and minority ethnic (BME) groups in the UK.
Methods: A search of medical and social science databases was carried out and augmented by hand-searching of reference lists and contents of key journals. Qualitative evidence was synthesised thematically.
Results: A total of 13 papers varying in design and of mainly good quality were included in the review. A limited number of intervention evaluations highlighted a lack of resources and communication between sites. A lack of understanding by providers of cultural and religious requirements, and issues relating to access to interventions for users was reported. Behaviour change was impeded by cultural and social norms, and resistance to change. There were variations in the way dietary change and physical activity was approached by different groups and contrasting practices between generations.
Conclusions: Qualitative data provided insight into the ways that providers might improve or better design future interventions. Acknowledgement of the way that different groups approach lifestyle behaviours may assist acceptability of interventions
"If we use the strength of diversity among researchers we can only improve the quality and impact of our research": Issues of equality, diversity, inclusion, and transparency in the process of applying for research funding
This paper sets out the recommendations that have emerged from a six-month-long exploration and discussion of the processes that take place before research is submitted for funding: the āpre-awardā environment. Our work concentrated on how this environment is experienced by researchers at all career stages and from a variety of backgrounds, demographics, and disciplines, as well as by research managers and research support professionals. In the later stages of our exploration, representatives from research funders were also involved in the discussions.
The primary component of this project was an analysis of pre-award activities and processes at UK universities, using information collated from workshops with researchers and research management and support staff. The findings of this analysis were presented as a workflow diagram, which was then used to surface issues relating to equality, diversity, inclusion, and transparency in context. The workflow diagram and the issues highlighted by it were used to structure discussions at a symposium for a range of research stakeholders, held in Bristol, UK, in January 2023. The recommendations set out in this paper are drawn from discussions that took place at that event.
This paper is not an exhaustive landscape analysis, nor a review of existing research and practice in the area of pre-award processes or of recent thinking on the topics of equality, diversity, and inclusion (EDI). Instead, it aims to summarise and encapsulate the suggestions put forward by the stakeholders during the symposium. These recommendations, from experienced professionals working in the field, are based on their encounters with the issues raised in the project. They do not solely relate to those working on pre-award processes, but may also apply to funders, policymakers, university leaders, and professional associations, since many of the challenges flagged in our research are systemic and cultural, and reach far beyond the research office
Patient-reported outcome measures in carotid artery revascularization: systematic review and psychometric analysis
Objective:
Patient-reported outcome measures (PROMs) provide a way to measure the impact of a disease and its associated treatments on the quality of life from the patientsā perspective. The aim of this review was to identify PROMs that have been developed and/or validated in patients with carotid artery stenosis (CAS) undergoing revascularisation and to assess their psychometric properties and examine suitability for research and clinical use.
Methods:
Eight electronic databases including MEDLINE and CINAHL were searched using a two-stage search approach to identify studies reporting the development and/or validation of relevant PROMs in patients with CAS undergoing revascularisation. Supplementary citation searching and hand-searching reference lists of included studies were also undertaken. The COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN) and Oxford criteria were used to assess the methodological quality of the included studies and the psychometric properties of the PROMs were evaluated using established assessment criteria.
Results:
Five studies reporting on six PROMs were included: 36-Item Short Form Health Survey (SF-36), Euro-QoL-5-Dimension Scale (EQ-5D), Hospital Anxiety and Depression Scale (HADS), Dizziness Handicap Inventory (DHI), Quality of life for carotid artery disease scale and a disease-specific PROM for CAS. The rigour of the psychometric assessment of the PROMs was variable with most only attempting to assess a single psychometric criterion. No study reported evidence on construct validity and test-retest reliability. Evidence for acceptability for the use of SF-36, EQ-5D and the disease-specific PROM were rated good in most studies. Only one study reported a Cronbach alpha score >0.70 as evidence of internal consistency. Overall, the psychometric evaluation of all included PROMs was rated as poor within the CAS population undergoing revascularisation.
Conclusions:
This review highlighted a lack of evidence in validated PROMs used for patients undergoing carotid artery revascularisation. As a result, the development and validation of a new PROM for this patient population is warranted in order to provide data which can supplement traditional clinical outcomes (stroke<30 days post-procedural, myocardial infarction and death) and capture changes in health status and quality of life to help inform treatment decisions
Themes that Determine Quality of Life in Patients with Peripheral Arterial Disease: A Systematic Review
Ā© 2018 Springer International Publishing AG, part of Springer Nature Objectives: The aim of this study was to identify domains that determine quality of life in patients with peripheral arterial disease and find the patient-reported outcome measures that can examine the identified themes. Methods: A systematic review of all the main six databases was undertaken to identify primary qualitative studies reporting on the health and/or quality of life of patients with peripheral arterial disease. The quality of studies was assessed using the Critical Appraisal Skills Program criteria. Findings from the included studies were analysed using framework analysis methodology. The identified themes were mapped against the items/domains of validated patient-reported outcome measures used in patients with peripheral arterial disease. Results: The systematic review identified eight papers that fulfilled the inclusion criteria. The included papers reported the views of 186 patients with peripheral arterial disease including patients with intermittent claudication, critical ischaemia and amputation secondary to peripheral arterial disease. The overall quality of the included studies was good based on Critical Appraisal Skills Program criteria. Framework analysis identified 35 themes that were divided into six main groups: symptoms, impact on physical functioning, impact on social functioning, psychological impact, financial impact and process of care. The best-fit generic and disease-specific patient-reported outcome measures were the Nottingham Health Profile and the Vascular Quality of Life Questionnaire, respectively. None of the patient-reported outcome measures covered all the themes important to patients with peripheral arterial disease. Discussion: The findings from the review identified the important domains that affect patients living with peripheral arterial disease. None of the current generic and disease-specific patient-reported outcome measures provide a comprehensive measure for all themes that impact the daily living of patients with peripheral arterial disease
Impact of Carotid Artery Stenosis on Quality of Life: A Systematic Review
Ā© 2018, Springer Nature Switzerland AG. Objectives: The aim of this study was to identify themes that determine health-related quality of life (HRQoL) in patients with carotid artery stenosis and identify the patient-reported outcome measures (PROMs) that best cover the identified themes. Methods: A systematic review of the main six databases from inception to September 2018 was undertaken to identify primary qualitative studies reporting on the HRQoL of patients with carotid artery stenosis. The quality of studies was assessed using the Critical Appraisal Skills Programme (CASP) criteria. Findings from the included studies were analysed using framework analysis methodology. The identified themes were mapped against the items/domains from the PROMs used previously in patients with carotid artery stenosis. Results: The systematic review identified four papers that fulfilled the inclusion criteria. The included papers reported the views of 62 patients with symptomatic carotid artery stenosis; 24 of the patients were awaiting assessment for intervention, 26 had carotid endarterectomy, and 12 were turned down for intervention and received best medical therapy. The overall quality of the included studies was good based on CASP criteria. Framework analysis identified 16 themes that were divided into five main domains: anxiety, impact on personal roles and activities, effect on independence, psychological impact, and symptoms. The best-fit generic and disease-specific PROMs were the Medical Outcomes Study 36-Item Short Form (SF-36Ā®) and the Carotid Stenosis Specific Outcome Measure (CSSOM), respectively. None of the PROMs covered all the themes identified in the qualitative systematic review. Conclusion: The findings from the review identified the important themes that affect patients with carotid stenosis disease. The current generic and disease-specific PROMs do not cover all themes that impact the HRQoL of patients suffering with this disease. The proposed themes can be used to develop a new disease-specific PROM to measure HRQoL
Proceedings of Patient Reported Outcome Measureās (PROMs) Conference Oxford 2017: Advances in Patient Reported Outcomes Research
A33-Effects of Out-of-Pocket (OOP) Payments and Financial Distress on Quality of Life (QoL) of People with Parkinsonās (PwP) and their Carer
Oral abstracts 3: RA Treatment and outcomesO13.āValidation of jadas in all subtypes of juvenile idiopathic arthritis in a clinical setting
Background: Juvenile Arthritis Disease Activity Score (JADAS) is a 4 variable composite disease activity (DA) score for JIA (including active 10, 27 or 71 joint count (AJC), physician global (PGA), parent/child global (PGE) and ESR). The validity of JADAS for all ILAR subtypes in the routine clinical setting is unknown. We investigated the construct validity of JADAS in the clinical setting in all subtypes of JIA through application to a prospective inception cohort of UK children presenting with new onset inflammatory arthritis. Methods: JADAS 10, 27 and 71 were determined for all children in the Childhood Arthritis Prospective Study (CAPS) with complete data available at baseline. Correlation of JADAS 10, 27 and 71 with single DA markers was determined for all subtypes. All correlations were calculated using Spearman's rank statistic. Results: 262/1238 visits had sufficient data for calculation of JADAS (1028 (83%) AJC, 744 (60%) PGA, 843 (68%) PGE and 459 (37%) ESR). Median age at disease onset was 6.0 years (IQR 2.6-10.4) and 64% were female. Correlation between JADAS 10, 27 and 71 approached 1 for all subtypes. Median JADAS 71 was 5.3 (IQR 2.2-10.1) with a significant difference between median JADAS scores between subtypes (p < 0.01). Correlation of JADAS 71 with each single marker of DA was moderate to high in the total cohort (see Table 1). Overall, correlation with AJC, PGA and PGE was moderate to high and correlation with ESR, limited JC, parental pain and CHAQ was low to moderate in the individual subtypes. Correlation coefficients in the extended oligoarticular, rheumatoid factor negative and enthesitis related subtypes were interpreted with caution in view of low numbers. Conclusions: This study adds to the body of evidence supporting the construct validity of JADAS. JADAS correlates with other measures of DA in all ILAR subtypes in the routine clinical setting. Given the high frequency of missing ESR data, it would be useful to assess the validity of JADAS without inclusion of the ESR. Disclosure statement: All authors have declared no conflicts of interest. Table 1Spearman's correlation between JADAS 71 and single markers DA by ILAR subtype ILAR Subtype Systemic onset JIA Persistent oligo JIA Extended oligo JIA Rheumatoid factor neg JIA Rheumatoid factor pos JIA Enthesitis related JIA Psoriatic JIA Undifferentiated JIA Unknown subtype Total cohort Number of children 23 111 12 57 7 9 19 7 17 262 AJC 0.54 0.67 0.53 0.75 0.53 0.34 0.59 0.81 0.37 0.59 PGA 0.63 0.69 0.25 0.73 0.14 0.05 0.50 0.83 0.56 0.64 PGE 0.51 0.68 0.83 0.61 0.41 0.69 0.71 0.9 0.48 0.61 ESR 0.28 0.31 0.35 0.4 0.6 0.85 0.43 0.7 0.5 0.53 Limited 71 JC 0.29 0.51 0.23 0.37 0.14 -0.12 0.4 0.81 0.45 0.41 Parental pain 0.23 0.62 0.03 0.57 0.41 0.69 0.7 0.79 0.42 0.53 Childhood health assessment questionnaire 0.25 0.57 -0.07 0.36 -0.47 0.84 0.37 0.8 0.66 0.4