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1.
Clin Gastroenterol Hepatol ; 22(9): 1926-1936, 2024 Sep.
Article in English | MEDLINE | ID: mdl-38759827

ABSTRACT

BACKGROUND & AIMS: Postcolonoscopy colorectal cancer incidence and mortality rates are higher for endoscopists with low polyp detection rates. Using the UK's National Endoscopy Database (NED), which automatically captures real-time data, we assessed if providing feedback of case-mix-adjusted mean number of polyps (aMNP), as a key performance indicator, improved endoscopists' performance. Feedback was delivered via a theory-informed, evidence-based audit and feedback intervention. METHODS: This multicenter, prospective, NED Automated Performance Reports to Improve Quality Outcomes Trial randomized National Health Service endoscopy centers to intervention or control. Intervention-arm endoscopists were e-mailed tailored monthly reports automatically generated within NED, informed by qualitative interviews and behavior change theory. The primary outcome was endoscopists' aMNP during the 9-month intervention. RESULTS: From November 2020 to July 2021, 541 endoscopists across 36 centers (19 intervention; 17 control) performed 54,770 procedures during the intervention, and 15,960 procedures during the 3-month postintervention period. Comparing the intervention arm with the control arm, endoscopists during the intervention period: aMNP was nonsignificantly higher (7%; 95% CI, -1% to 14%; P = .08). The unadjusted MNP (10%; 95% CI, 1%-20%) and polyp detection rate (10%; 95% CI, 4%-16%) were significantly higher. Differences were not maintained in the postintervention period. In the intervention arm, endoscopists accessing NED Automated Performance Reports to Improve Quality Outcomes Trial webpages had a higher aMNP than those who did not (aMNP, 118 vs 102; P = .03). CONCLUSIONS: Although our automated feedback intervention did not increase aMNP significantly in the intervention period, MNP and polyp detection rate did improve significantly. Engaged endoscopists benefited most and improvements were not maintained postintervention; future work should address engagement in feedback and consider the effectiveness of continuous feedback. CLINICAL TRIALS REGISTRY:  www.isrctn.org ISRCTN11126923 .


Subject(s)
Colonic Polyps , Colonoscopy , Humans , Colonoscopy/methods , Colonic Polyps/diagnosis , Male , Female , Middle Aged , United Kingdom , Prospective Studies , Aged , Colorectal Neoplasms/diagnosis , Feedback , Quality Improvement
2.
Br J Surg ; 111(1)2024 Jan 03.
Article in English | MEDLINE | ID: mdl-38091972

ABSTRACT

BACKGROUND: Repair of thoracic aortic aneurysms with either endovascular repair (TEVAR) or open surgical repair (OSR) represents major surgery, is costly and associated with significant complications. The aim of this study was to establish accurate costs of delivering TEVAR and OSR in a cohort of UK NHS patients suitable for open and endovascular treatment for the whole treatment pathway from admission and to discharge and 12-month follow-up. METHODS: A prospective study of UK NHS patients from 30 NHS vascular/cardiothoracic units in England aged ≥18, with distal arch/descending thoracic aortic aneurysms (CTAA) was undertaken. A multicentre prospective cost analysis of patients (recruited March 2014-July 2018, follow-up until July 2019) undergoing TEVAR or OSR was performed. Patients deemed suitable for open or endovascular repair were included in this study. A micro-costing approach was adopted. RESULTS: Some 115 patients having undergone TEVAR and 35 patients with OSR were identified. The mean (s.d.) cost of a TEVAR procedure was higher £26 536 (£9877) versus OSR £17 239 (£8043). Postoperative costs until discharge were lower for TEVAR £7484 (£7848) versus OSR £28 636 (£23 083). Therefore, total NHS costs from admission to discharge were lower for TEVAR £34 020 (£14 301), versus OSR £45 875 (£43 023). However, mean NHS costs for 12 months following the procedure were slightly higher for the TEVAR £5206 (£11 585) versus OSR £5039 (£11 994). CONCLUSIONS: Surgical procedure costs were higher for TEVAR due to device costs. Total in-hospital costs were higher for OSR due to longer hospital and critical care stay. Follow-up costs over 12 months were slightly higher for TEVAR due to hospital readmissions.


Subject(s)
Aortic Aneurysm, Thoracic , Blood Vessel Prosthesis Implantation , Endovascular Procedures , Humans , Prospective Studies , Blood Vessel Prosthesis Implantation/methods , Endovascular Procedures/adverse effects , Treatment Outcome , Aortic Aneurysm, Thoracic/surgery , Hospital Costs , Retrospective Studies , Postoperative Complications/etiology , Risk Factors
3.
Br J Surg ; 111(9)2024 Aug 30.
Article in English | MEDLINE | ID: mdl-39258491

ABSTRACT

BACKGROUND: Surgical intervention for thoracic aortic aneurysms is high risk. Understanding changes in health-related quality of life before and after endovascular stent grafting and open surgical repair can aid treatment decision-making. METHODS: The Effective Treatments for Thoracic Aortic Aneurysms ('ETTAA') study (ISRCTN04044627) was a longitudinal, observational study. Adults with new/existing arch or descending thoracic aortic aneurysms greater than or equal to 4 cm in diameter were followed from 2014 to 2022. Five domains of health-related quality of life (Mobility, Self-Care, Usual Activities, Pain/Discomfort, and Anxiety/Depression) were recorded using the EuroQoL, five dimensions, five levels ('EQ-5D-5L') questionnaire and analysed using a range of longitudinal mixed models. RESULTS: Of 886 thoracic aortic aneurysm participants, 824 completed at least 2 questionnaires. Patients had slightly worse health-related quality of life than age-matched norms. Without surgery, deterioration occurred over time in Mobility (0.072/year (95% c.i. 0.042 to 0.101), P < 0.001) and Self-Care (0.039/year (95% c.i. 0.018 to 0.061), P < 0.001) in both sexes and Pain/Discomfort in women (0.069/year (95% c.i. 0.020 to 0.118), P = 0.005). For 6 weeks after endovascular stent grafting, there was a significant impairment in Self-Care (0.214 (95% c.i. 0.112 to 0.316), P < 0.001) and (for women only) in Usual Activities (0.625 (95% c.i. 0.338 to 0.911), P < 0.001), which then returned to pre-endovascular stent grafting levels. Six weeks after open surgical repair, the impairment in health-related quality of life was greater (Mobility 0.492 (95% c.i. 0.314 to 0.669), Self-Care 0.474 (95% c.i. 0.364 to 0.583), Usual Activities 1.469 (95% c.i. 1.042 to 1.896), and Pain/Discomfort 0.561 (95% c.i. 0.363 to 0.760), all P < 0.001) and took longer to return to pre-open surgical repair levels, partly due to increased complications and longer hospitalization. Anxiety/Depression decreased after open surgical repair (-0.214 (95% c.i. -0.326 to -0.101), P < 0.001). Age, sex, frailty, smoking, New York Heart Association class, and chronic obstructive pulmonary disease were significantly associated with health-related quality of life. CONCLUSION: Without intervention, health-related quality of life declines as age increases. Changes in health-related quality of life should contribute to surgical treatment decision-making.


Subject(s)
Aortic Aneurysm, Thoracic , Quality of Life , Humans , Male , Female , Aortic Aneurysm, Thoracic/surgery , Aortic Aneurysm, Thoracic/psychology , Aged , Longitudinal Studies , Middle Aged , Endovascular Procedures/methods , Surveys and Questionnaires , Aged, 80 and over
4.
Med Humanit ; 50(3): 504-512, 2024 Sep 23.
Article in English | MEDLINE | ID: mdl-38688706

ABSTRACT

Reading for Wellbeing (RfW) is a pilot initiative, aimed at improving mental health and well-being through supporting access and increasing opportunities to read for pleasure. RfW was implemented across six North-East local authorities in England and employed Community Reading Workers to support access to books and reading for targeted populations. The current study used realist methodology to understand context, potential mechanisms of action, acceptability and reported outcomes. Data generation and analysis were conducted iteratively, using focus groups, interviews and observations.The analysis of the collated data highlighted that a positive attitude towards reading and a desire for social connections were significant motivators for engagement with RfW. This paper postulates eight programme theories relating to that context, which describe key mechanisms within RfW linked to engagement with reading, well-being, connections and practice. The paper concludes that previous notions of positivity associated with reading for pleasure enable participants to experience RfW as a positive social encounter. This positive social encounter enhances participants' multiple resistance resources such as increased sense of self-efficacy and connectedness that could impact on their sense of well-being.


Subject(s)
Focus Groups , Pleasure , Reading , Humans , England , Female , Male , Mental Health , Motivation , Adult , Books , Pilot Projects , Middle Aged , Self Efficacy , Attitude
5.
Eur Heart J ; 43(25): 2356-2369, 2022 07 01.
Article in English | MEDLINE | ID: mdl-34849716

ABSTRACT

AIMS: To observe, describe, and evaluate management and timing of intervention for patients with untreated thoracic aortic aneurysms. METHODS AND RESULTS: Prospective study of UK National Health Service (NHS) patients aged ≥18 years, with new/existing arch or descending thoracic aortic aneurysms of ≥4 cm diameter, followed up until death, intervention, withdrawal, or July 2019. Outcomes were aneurysm growth, survival, quality of life (using the EQ-5D-5L utility index), and hospital admissions. Between 2014 and 2018, 886 patients were recruited from 30 NHS vascular/cardiothoracic units. Maximum aneurysm diameter was in the descending aorta in 725 (82%) patients, growing at 0.2 cm (0.17-0.24) per year. Aneurysms of ≥4 cm in the arch increased by 0.07 cm (0.02-0.12) per year. Baseline diameter was related to age and comorbidities, and no clinical correlates of growth were found. During follow-up, 129 patients died, 64 from aneurysm-related events. Adjusting for age, sex, and New York Heart Association dyspnoea index, risk of death increased with aneurysm size at baseline [hazard ratio (HR): 1.88 (95% confidence interval: 1.64-2.16) per cm, P < 0.001] and with growth [HR: 2.02 (1.70-2.41) per cm, P < 0.001]. Hospital admissions increased with aneurysm size [relative risk: 1.21 (1.05-1.38) per cm, P = 0.008]. Quality of life decreased annually for each 10-year increase in age [-0.013 (-0.019 to -0.007), P < 0.001] and for current smoking [-0.043 (-0.064 to -0.023), P = 0.004]. Aneurysm size was not associated with change in quality of life. CONCLUSION: International guidelines should consider increasing monitoring intervals to 12 months for small aneurysms and increasing intervention thresholds. Individualized decisions about surveillance/intervention should consider age, sex, size, growth, patient characteristics, and surgical risk.


Subject(s)
Aortic Aneurysm, Thoracic , Adolescent , Adult , Aorta, Thoracic/surgery , Aortic Aneurysm, Thoracic/surgery , Follow-Up Studies , Humans , Prospective Studies , Quality of Life , State Medicine
6.
BMC Health Serv Res ; 22(1): 580, 2022 Apr 29.
Article in English | MEDLINE | ID: mdl-35488258

ABSTRACT

BACKGROUND: As part of an ongoing service improvement project, a digital 'joint school' (DJS) was developed to provide education and support to patients undergoing total hip (THR) and total knee (TKR) replacement surgery. The DJS allowed patients to access personalised care plans and educational resources using web-enabled devices, from being listed for surgery until 12 months post-operation. The aim of this study was to compare a cohort of patients enrolled into the DJS with a cohort of patients from the same NHS trust who received a standard 'non-digital' package of education and support in terms of Health-Related Quality of Life (HRQoL), functional outcomes and hospital length of stay (LoS). METHODS: A retrospective comparative cohort study of all patients undergoing primary TKR/THR at a single NHS trust between 1st Jan 2018 and 31st Dec 2019 (n = 2406) was undertaken. The DJS was offered to all patients attending the clinics of early adopting surgeons and the remaining surgeons offered their patient's standard written and verbal information. This allowed comparison between patients that received the DJS (n = 595) and those that received standard care (n = 1811). For each patient, demographic data, LoS and patient reported outcome measures (EQ-5D-3L, Oxford hip/knee scores (OKS/OHS)) were obtained. Polynomial regressions, adjusting for age, sex, Charlson Comorbidity Index (CCI) and pre-operative OKS/OHS or EQ-5D, were used to compare the outcomes for patients receiving DJS and those receiving standard care. FINDINGS: Patients that used the DJS had greater improvements in their EQ-5D, and OKS/OHS compared to patients receiving standard care for both TKR and THR (EQ-5D difference: TKR coefficient estimate (est) = 0.070 (95%CI 0.004 to 0.135); THR est = 0.114 (95%CI 0.061 to 0.166)) and OKS/OHS difference: TKR est = 5.016 (95%CI 2.211 to 7.820); THR est = 4.106 (95%CI 2.257 to 5.955)). The DJS had a statistically significant reduction on LoS for patients who underwent THR but not TKR. CONCLUSION: The use of a DJS was associated with improved functional outcomes when compared to a standard 'non-digital' method. The improvements between pre-operative and post-operative outcomes in EQ-5D and OKS/OHS were higher for patients using the DJS. Furthermore, THR patients also had a shorter LoS.


Subject(s)
Arthroplasty, Replacement, Hip , Arthroplasty, Replacement, Knee , Arthroplasty, Replacement, Knee/adverse effects , Cohort Studies , Humans , Lower Extremity , Quality of Life , Retrospective Studies , Schools
7.
BMC Pulm Med ; 21(1): 196, 2021 Jun 09.
Article in English | MEDLINE | ID: mdl-34107929

ABSTRACT

BACKGROUND: Ventilator-associated pneumonia (VAP) is an important diagnosis in critical care. VAP research is complicated by the lack of agreed diagnostic criteria and reference standard test criteria. Our aim was to review which reference standard tests are used to evaluate novel index tests for suspected VAP. METHODS: We conducted a comprehensive search using electronic databases and hand reference checks. The Cochrane Library, MEDLINE, CINHAL, EMBASE, and web of science were searched from 2008 until November 2018. All terms related to VAP diagnostics in the intensive treatment unit were used to conduct the search. We adopted a checklist from the critical appraisal skills programme checklist for diagnostic studies to assess the quality of the included studies. RESULTS: We identified 2441 records, of which 178 were selected for full-text review. Following methodological examination and quality assessment, 44 studies were included in narrative data synthesis. Thirty-two (72.7%) studies utilised a sole microbiological reference standard; the remaining 12 studies utilised a composite reference standard, nine of which included a mandatory microbiological criterion. Histopathological criteria were optional in four studies but mandatory in none. CONCLUSIONS: Nearly all reference standards for VAP used in diagnostic test research required some microbiological confirmation of infection, with BAL culture being the most common reference standard used.


Subject(s)
Critical Care/methods , Pneumonia, Ventilator-Associated/diagnosis , Critical Care/standards , Humans , Respiration, Artificial/adverse effects
8.
BMC Health Serv Res ; 19(1): 964, 2019 Dec 13.
Article in English | MEDLINE | ID: mdl-31836001

ABSTRACT

BACKGROUND: Rapid evaluation was at the heart of National Health Service England's evaluation strategy of the new models of care vanguard programme. This was to facilitate the scale and spread of successful models of care throughout the health & social care system. The aim of this paper is to compare the findings of the two evaluations of the Enhanced health in Care Homes (EHCH) vanguard in Gateshead, one using a smaller data set for rapidity and one using a larger longitudinal data set and to investigate the implications of the use of rapid evaluations using interrupted time series (ITS) methods. METHODS: A quasi-experimental design study in the form of an ITS was used to evaluate the impact of the vanguard on secondary care use. Two different models are presented differing by timeframes only. The short-term model consisted of data for 11 months data pre and 20 months post vanguard. The long-term model consisted of data for 23 months pre and 34 months post vanguard. RESULTS: The cost consequences, including the cost of running the EHCH vanguard, were estimated using both a single tariff non-elective admissions methodology and a tariff per bed day methodology. The short-term model estimated a monthly cost increase of £73,408 using a single tariff methodology. When using a tariff per bed day, there was an estimated monthly cost increase of £14,315. The long-term model had, using a single tariff for non-elective admissions, an overall cost increase of £7576 per month. However, when using a tariff per bed-days, there was an estimated monthly cost reduction of £57,168. CONCLUSIONS: Although it is acknowledged that there is often a need for rapid evaluations in order to identify "quick wins" and to expedite learning within health and social care systems, we conclude that this may not be appropriate for quasi-experimental designs estimating effect using ITS for complex interventions. Our analyses suggests that care must be taken when conducting and interpreting the results of short-term evaluations using ITS methods, as they may produce misleading results and may lead to a misallocation of resources.


Subject(s)
Diffusion of Innovation , Health Services Research/methods , State Medicine/organization & administration , England , Humans , Interrupted Time Series Analysis
9.
Thorax ; 73(8): 713-722, 2018 08.
Article in English | MEDLINE | ID: mdl-29680821

ABSTRACT

BACKGROUND: Previous models of Hospital at Home (HAH) for COPD exacerbation (ECOPD) were limited by the lack of a reliable prognostic score to guide patient selection. Approximately 50% of hospitalised patients have a low mortality risk by DECAF, thus are potentially suitable. METHODS: In a non-inferiority randomised controlled trial, 118 patients admitted with a low-risk ECOPD (DECAF 0 or 1) were recruited to HAH or usual care (UC). The primary outcome was health and social costs at 90 days. RESULTS: Mean 90-day costs were £1016 lower in HAH, but the one-sided 95% CI crossed the non-inferiority limit of £150 (CI -2343 to 312). Savings were primarily due to reduced hospital bed days: HAH=1 (IQR 1-7), UC=5 (IQR 2-12) (P=0.001). Length of stay during the index admission in UC was only 3 days, which was 2 days shorter than expected. Based on quality-adjusted life years, the probability of HAH being cost-effective was 90%. There was one death within 90 days in each arm, readmission rates were similar and 90% of patients preferred HAH for subsequent ECOPD. CONCLUSION: HAH selected by low-risk DECAF score was safe, clinically effective, cost-effective, and preferred by most patients. Compared with earlier models, selection is simpler and approximately twice as many patients are eligible. The introduction of DECAF was associated with a fall in UC length of stay without adverse outcome, supporting use of DECAF to direct early discharge. TRIAL REGISTRATION NUMBER: Registered prospectively ISRCTN29082260.


Subject(s)
Home Care Services/economics , Pulmonary Disease, Chronic Obstructive/therapy , Aged , Cost-Benefit Analysis , Female , Hospital Costs , Humans , Length of Stay/statistics & numerical data , Male , Patient Satisfaction , Patient Selection , Prognosis , Prospective Studies , Risk Factors
10.
BMC Geriatr ; 18(1): 307, 2018 12 12.
Article in English | MEDLINE | ID: mdl-30541483

ABSTRACT

BACKGROUND: Visually impaired older people (VIOP) have a higher risk of falling than their sighted peers, and are likely to avoid physical activity. The aim was to adapt the existing Falls Management Exercise (FaME) programme for VIOP, delivered in the community, and to investigate the feasibility of conducting a definitive randomised controlled trial (RCT) of this adapted intervention. METHODS: Two-centre randomised mixed methods pilot trial and economic evaluation of the adapted group-based FaME programme for VIOP versus usual care. A one hour exercise programme ran weekly over 12 weeks at the study sites (Newcastle and Glasgow), delivered by third sector (voluntary and community) organisations. Participants were advised to exercise at home for an additional two hours over the week. Those randomised to the usual activities group received no intervention. Outcome measures were completed at baseline, 12 and 24 weeks. The potential primary outcome was the Short Form Falls Efficacy Scale - International (SFES-I). Participants' adherence was assessed by reviewing attendance records and self-reported compliance to the home exercises. Adherence with the course content (fidelity) by instructors was assessed by a researcher. Adverse events were collected in a weekly phone call. RESULTS: Eighteen participants, drawn from community-living VIOP were screened; 68 met the inclusion criteria; 64 participants were randomised with 33 allocated to the intervention and 31 to the usual activities arm. 94% of participants provided data at the 12 week visit and 92% at 24 weeks. Adherence was high. The intervention was found to be safe with 76% attending nine or more classes. Median time for home exercise was 50 min per week. There was little or no evidence that fear of falling, balance and falls risk, physical activity, emotional, attitudinal or quality of life outcomes differed between trial arms at follow-up. CONCLUSIONS: The intervention, FaME, was implemented successfully for VIOP and all progression criteria for a main trial were met. The lack of difference between groups on fear of falling was unsurprising given it was a pilot study but there may have been other contributory factors including suboptimal exercise dose and apparent low risk of falls in participants. These issues need addressing for a future trial. TRIAL REGISTRATION: Current Controlled Trials ISRCTN ID: 16949845 Registered: 21 May 2015.


Subject(s)
Accidental Falls/prevention & control , Exercise Therapy/methods , Exercise/physiology , Residence Characteristics , Visually Impaired Persons/rehabilitation , Aged , Aged, 80 and over , Exercise/psychology , Exercise Therapy/psychology , Fear/physiology , Fear/psychology , Feasibility Studies , Female , Humans , Male , Middle Aged , Pilot Projects , Quality of Life/psychology , Visually Impaired Persons/psychology
11.
BMC Health Serv Res ; 18(1): 487, 2018 06 22.
Article in English | MEDLINE | ID: mdl-29929516

ABSTRACT

BACKGROUND: Resources in any healthcare systems are scarce relative to need and therefore choices need to be made which often involve difficult decisions about the best allocation of these resources. One pragmatic and robust tool to aid resource allocation is Programme Budgeting and Marginal Analysis (PBMA), but there is mixed evidence on its uptake and effectiveness. Furthermore, there is also no evidence on the incorporation of the preferences of a large and representative sample of the general public into such a process. The study therefore aims to undertake, evaluate and refine a PBMA process within the exemplar of NHS dentistry in England whilst also using an established methodology (Willingness to Pay (WTP)) to systematically gather views from a representative sample of the public. METHODS: Stakeholders including service buyers (commissioners), dentists, dental public health representatives and patient representatives will be recruited to participate in a PBMA process involving defining current spend, agreeing criteria to judge services/interventions, defining areas for investment and disinvestment, rating these areas against the criteria and making final recommendations. The process will be refined based on participatory action research principles and evaluated through semi-structured interviews, focus groups and observation of the process by the research team. In parallel a representative sample of English adults will be recruited to complete a series of four surveys including WTP valuations of programmes being considered by the PBMA panel. In addition a methodological experiment comparing two ways of eliciting WTP will be undertaken. DISCUSSION: The project will allow the PBMA process and particularly the use of WTP within it to be investigated and developed. There will be challenges around engagement with the task by the panel undertaking it and with the outputs by stakeholders but careful relationship building will help to mitigate this. The large volume of data will be managed through careful segmenting of the analysis and the use of the well-established Framework approach to qualitative data analysis. WTP has various potential biases but the elicitation will be carefully designed to minimise these and some methodological investigation will take place.


Subject(s)
Delivery of Health Care/organization & administration , Dental Health Services/organization & administration , Resource Allocation , State Medicine , Adult , Delivery of Health Care/standards , Dental Health Services/economics , England , Evidence-Based Practice , Health Care Rationing , Humans , Qualitative Research , Resource Allocation/economics , Resource Allocation/organization & administration
12.
Ophthalmology ; 123(5): 930-8, 2016 May.
Article in English | MEDLINE | ID: mdl-27016459

ABSTRACT

PURPOSE: To compare the diagnostic performance of automated imaging for glaucoma. DESIGN: Prospective, direct comparison study. PARTICIPANTS: Adults with suspected glaucoma or ocular hypertension referred to hospital eye services in the United Kingdom. METHODS: We evaluated 4 automated imaging test algorithms: the Heidelberg Retinal Tomography (HRT; Heidelberg Engineering, Heidelberg, Germany) glaucoma probability score (GPS), the HRT Moorfields regression analysis (MRA), scanning laser polarimetry (GDx enhanced corneal compensation; Glaucoma Diagnostics (GDx), Carl Zeiss Meditec, Dublin, CA) nerve fiber indicator (NFI), and Spectralis optical coherence tomography (OCT; Heidelberg Engineering) retinal nerve fiber layer (RNFL) classification. We defined abnormal tests as an automated classification of outside normal limits for HRT and OCT or NFI ≥ 56 (GDx). We conducted a sensitivity analysis, using borderline abnormal image classifications. The reference standard was clinical diagnosis by a masked glaucoma expert including standardized clinical assessment and automated perimetry. We analyzed 1 eye per patient (the one with more advanced disease). We also evaluated the performance according to severity and using a combination of 2 technologies. MAIN OUTCOME MEASURES: Sensitivity and specificity, likelihood ratios, diagnostic, odds ratio, and proportion of indeterminate tests. RESULTS: We recruited 955 participants, and 943 were included in the analysis. The average age was 60.5 years (standard deviation, 13.8 years); 51.1% were women. Glaucoma was diagnosed in at least 1 eye in 16.8%; 32% of participants had no glaucoma-related findings. The HRT MRA had the highest sensitivity (87.0%; 95% confidence interval [CI], 80.2%-92.1%), but lowest specificity (63.9%; 95% CI, 60.2%-67.4%); GDx had the lowest sensitivity (35.1%; 95% CI, 27.0%-43.8%), but the highest specificity (97.2%; 95% CI, 95.6%-98.3%). The HRT GPS sensitivity was 81.5% (95% CI, 73.9%-87.6%), and specificity was 67.7% (95% CI, 64.2%-71.2%); OCT sensitivity was 76.9% (95% CI, 69.2%-83.4%), and specificity was 78.5% (95% CI, 75.4%-81.4%). Including only eyes with severe glaucoma, sensitivity increased: HRT MRA, HRT GPS, and OCT would miss 5% of eyes, and GDx would miss 21% of eyes. A combination of 2 different tests did not improve the accuracy substantially. CONCLUSIONS: Automated imaging technologies can aid clinicians in diagnosing glaucoma, but may not replace current strategies because they can miss some cases of severe glaucoma.


Subject(s)
Glaucoma/diagnosis , Multimodal Imaging/methods , Nerve Fibers/pathology , Optic Disk/diagnostic imaging , Retinal Ganglion Cells/pathology , Aged , Algorithms , False Positive Reactions , Female , Humans , Intraocular Pressure , Likelihood Functions , Male , Middle Aged , Ocular Hypertension/diagnosis , Odds Ratio , Ophthalmoscopy , Optic Disk/pathology , Predictive Value of Tests , Probability , Prospective Studies , Scanning Laser Polarimetry , Sensitivity and Specificity , Tomography, Optical Coherence
13.
J Nurs Manag ; 24(2): E155-63, 2016 Mar.
Article in English | MEDLINE | ID: mdl-26104063

ABSTRACT

AIM: To explore the perceptions of early career nursing academics on leadership in academia. BACKGROUND: There is growing emphasis on leadership capacity building across all domains of nursing. However, there is limited evidence on leadership capacity in early career academics. This study tested an intervention to develop leadership capacity amongst early career nursing academics in two Australian universities. METHODS: A sequential mixed methods design, using online surveys and semi-structured interviews, was used to collect data. RESULTS: Twenty-three early career nursing academics participated. Most had experience of formal leadership roles and were aware of its importance to them as they developed their academic careers. Participants were able to discuss their own views of themselves as leaders; their perceptions of their own needs for leadership development, and ways in which they could seek to develop further as leaders. CONCLUSION: There is a need to provide initial and ongoing opportunities for leadership development amongst nurse academics. These opportunities should be contextualised and recognise factors such as gender, and the effects of structural oppression. IMPLICATIONS FOR NURSING MANAGEMENT: Nurse academics are involved in the preparation of the next generation of clinical leaders and it is imperative that they are able to articulate a clear view of leadership.


Subject(s)
Capacity Building/methods , Faculty, Nursing/psychology , Leadership , Adult , Attitude of Health Personnel , Faculty, Nursing/organization & administration , Female , Humans , Interviews as Topic , Male , Middle Aged , New South Wales , Qualitative Research
14.
Contemp Nurse ; 51(1): 69-82, 2015.
Article in English | MEDLINE | ID: mdl-26366942

ABSTRACT

PURPOSE: This study explores the experiences and perceptions of academic nurse mentors supporting early career nurse academics (ECNAs). METHODS: Interviews were undertaken with mentors following a mentoring partnership with ECNAs. Data were transcribed verbatim and analysed using a process of thematic analysis. FINDINGS: Four themes emerged from the data, namely; motivation for mentoring; constructing the relationship; establishing safe boundaries and managing expectations. CONCLUSIONS: This study provides a unique insight into the experiences of mentoring within the context of an academic leadership programme for nurses. Such insights highlight the issues facing academics from professional disciplines and can inform strategies to support their career development. CLINICAL RELEVANCE: A sustainable academic nursing workforce is crucial to ensure that effective preparation of future generations of expert clinical nurses. Therefore, it is important to consider strategies that could strengthen the academic nursing workforce.


Subject(s)
Mentors , Nursing Staff/psychology , Humans , Qualitative Research
15.
BMC Health Serv Res ; 14: 573, 2014 Nov 21.
Article in English | MEDLINE | ID: mdl-25413030

ABSTRACT

BACKGROUND: To explore whether stroke health state descriptions used in preference elicitation studies reflect patients' experiences by comparing published descriptions with qualitative studies exploring patients' lived experience. METHODS: Two literature reviews were conducted: on stroke health state descriptions used in direct preference elicitation studies and the qualitative literature on patients' stroke experience. Content and comparative thematic analysis was used to identify characteristics of stroke experience in both types of study which were further mapped onto health related quality of life (HRQOL) domains relevant to stroke. Two authors reviewed the coded text, categories and domains. RESULTS: We included 35 studies: seven direct preference elicitation studies and 28 qualitative studies on patients' experience. Fifteen coded categories were identified in the published health state descriptions and 29 in the qualitative studies. When mapped onto domains related to HRQOL, qualitative studies included a wider range of categories in every domain that were relevant to the patients' experience than health state descriptions. CONCLUSIONS: Variation exists in the content of health state descriptions for all levels of stroke severity, most critically with a major disjuncture between the content of descriptions and how stroke is experienced by patients. There is no systematic method for constructing the content/scope of health state descriptions for stroke, and the patient perspective is not incorporated, producing descriptions with major deficits in reflecting the lived experience of stroke, and raising serious questions about the values derived from such descriptions and conclusions based on these values.


Subject(s)
Quality of Life , Risk Factors , Stroke/classification , Adult , Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , Patient Participation
16.
Women Birth ; 37(4): 101624, 2024 Jul.
Article in English | MEDLINE | ID: mdl-38728845

ABSTRACT

BACKGROUND: The provision of high-quality midwifery education relies on well-prepared educators. Faculty members need professional development and support to deliver quality midwifery education. AIM: To identify development needs of midwifery faculty in low- and middle-income countries of the Asia Pacific region, to inform program content and the development of guidelines for faculty development programs. METHODS: An online learning needs assessment survey was conducted with midwifery faculty from low- and middle-income countries in the Asia Pacific Region. Quantitative survey data were analysed using descriptive statistics. Textual data were condensed using a general inductive approach to summarise responses and establish links between research aim and findings. FINDINGS: One hundred and thirty-one faculty completed the survey and a high need for development in all aspects of faculty practice was identified. Development in research and publication was the top priority for faculty. Followed closely by leadership and management development, and then more traditional activities of teaching and curriculum development. Preferred mode of program delivery was a blended learning approach. DISCUSSION: Historically, programs of faculty development have primarily focussed on learning and teaching methods and educational development. Yet contemporary faculty members are expected to function in roles including scholarly activities of research and publication, institutional leadership and management, and program design and implementation. Unfortunately, programs of development are rarely based on identified need and fail to consider the expanded role expectation of contemporary faculty practice. CONCLUSION: Future midwifery faculty development programs should address the identified need for development in all expected faculty roles.


Subject(s)
Faculty, Nursing , Midwifery , Needs Assessment , Humans , Midwifery/education , Surveys and Questionnaires , Female , Adult , Curriculum , Middle Aged , Asia , Staff Development/methods , Developing Countries , Pregnancy , Faculty , Learning
17.
Women Birth ; 37(2): 278-287, 2024 Mar.
Article in English | MEDLINE | ID: mdl-38142159

ABSTRACT

BACKGROUND: Just over 300,000 women give birth in Australia each year. It is important for health care providers, managers, and policy makers know what women want from their care so services can be provided appropriately. This review is a part of the Midwifery Futures Project, which aims to prepare the midwifery workforce to best address the needs of women. The aim of this review was to describe and analyse current literature on the maternity care needs of women in Australia. METHODS: A scoping review methodology was used, guided by the Joanna Briggs Institute framework. A systematic search of the literature identified 9023 studies, and 59 met inclusion criteria: being peer-reviewed research focusing on maternity care needs, conducted in Australian populations, from 2012 to 2023. The studies were analysed using inductive content analysis. RESULTS: Four themes were developed: Continuity of care, being seen and heard, being safe, and being enabled. Continuity of care, especially a desire for midwifery continuity of care, was the central theme, as it was a tool supporting women to be seen and heard, safe, and enabled. CONCLUSION: This review highlights that women in Australia consistently want access to midwifery continuity of care as an enabler for addressing their maternity care needs. Transforming Australian maternity care policy and service provision towards continuity would better meet women's needs.


Subject(s)
Maternal Health Services , Midwifery , Obstetrics , Female , Humans , Pregnancy , Australia
18.
BMJ Qual Saf ; 2024 Jun 26.
Article in English | MEDLINE | ID: mdl-38925929

ABSTRACT

OBJECTIVE: To estimate and quantify the cost implications and health impacts of improving the performance of English endoscopy services to the optimum quality as defined by postcolonoscopy colorectal cancer (PCCRC) rates. DESIGN: A semi-Markov state-transition model was constructed, following the logical treatment pathway of individuals who could potentially undergo a diagnostic colonoscopy. The model consisted of three identical arms, each representing a high, middle or low-performing trust's endoscopy service, defined by PCCRC rates. A cohort of 40-year-old individuals was simulated in each arm of the model. The model's time horizon was when the cohort reached 90 years of age and the total costs and quality-adjusted life-years (QALYs) were calculated for all trusts. Scenario and sensitivity analyses were also conducted. RESULTS: A 40-year-old individual gains 0.0006 QALYs and savings of £6.75 over the model lifetime by attending a high-performing trust compared with attending a middle-performing trust and gains 0.0012 QALYs and savings of £14.64 compared with attending a low-performing trust. For the population of England aged between 40 and 86, if all low and middle-performing trusts were improved to the level of a high-performing trust, QALY gains of 14 044 and cost savings of £249 311 295 are possible. Higher quality trusts dominated lower quality trusts; any improvement in the PCCRC rate was cost-effective. CONCLUSION: Improving the quality of endoscopy services would lead to QALY gains among the population, in addition to cost savings to the healthcare provider. If all middle and low-performing trusts were improved to the level of a high-performing trust, our results estimate that the English National Health Service would save approximately £5 million per year.

19.
Trials ; 25(1): 75, 2024 Jan 22.
Article in English | MEDLINE | ID: mdl-38254164

ABSTRACT

BACKGROUND: The onset of disability in bathing is particularly important for older adults as it can be rapidly followed by disability in other daily activities; this may represent a judicious time point for intervention in order to improve health, well-being and associated quality of life. An important environmental and preventative intervention is housing adaptation, but there are often lengthy waiting times for statutory provision. In this randomised controlled trial (RCT), we aim to evaluate the effectiveness and cost-effectiveness of bathing adaptations compared to no adaptations and to explore the factors associated with routine and expedited implementation of bathing adaptations. METHODS: BATH-OUT-2 is a multicentre, two-arm, parallel-group RCT. Adults aged 60 and over who are referred to their local authority for an accessible level access shower will be randomised, using pairwise randomisation, 1:1, to receive either an expedited provision of an accessible shower via the local authority or a usual care control waiting list. Participants will be followed up for a maximum of 12 months and will receive up to four follow-ups in this duration. The primary outcome will be the participant's physical well-being, assessed by the Physical Component Summary score of the Short Form-36 (SF-36), 4 weeks after the intervention group receives the accessible shower. The secondary outcomes include the Mental Component Summary score of the SF-36, self-reported falls, health and social care resource use, health-related quality of life (EQ-5D-5L), social care-related quality of life (Adult Social Care Outcomes Toolkit (ASCOT)), fear of falling (Short Falls Efficacy Scale), independence in bathing (Barthel Index bathing question), independence in daily activities (Barthel Index) and perceived difficulty in bathing (0-100 scale). A mixed-methods process evaluation will comprise interviews with stakeholders and a survey of local authorities with social care responsibilities in England. DISCUSSION: The BATH-OUT-2 trial is designed so that the findings will inform future decisions regarding the provision of bathing adaptations for older adults. This trial has the potential to highlight, and then reduce, health inequalities associated with waiting times for bathing adaptations and to influence policies for older adults. TRIAL REGISTRATION: ISRCTN Registry ISRCTN48563324. Prospectively registered on 09/04/2021.


Subject(s)
Fear , Group Processes , Humans , Middle Aged , Aged , Cost-Benefit Analysis , England , Policy , Randomized Controlled Trials as Topic
20.
Contemp Nurse ; 46(1): 97-104, 2013 Dec.
Article in English | MEDLINE | ID: mdl-24621295

ABSTRACT

Previously there has been commitment to the idea that Indigenous curricula should be taught by Indigenous academic staff, whereas now there is increasing recognition of the need for all academic staff to have confidence in enabling Indigenous cultural competency for nursing and other health professional students. In this way, Indigenous content can be threaded throughout a curriculum and raised in many teaching and learning situations, rather than being siloed into particular subjects and with particular staff. There are many sensitivities around this change, with potential implications for Indigenous and non-Indigenous students and staff, and for the quality of teaching and learning experiences. This paper reports on a collaborative process that was used to reconceptualise how Indigenous health care curricula would be positioned throughout a programme and who would or could work with students in this area. Effective leadership, establishing a truly collaborative environment, acknowledging fears and perceived inadequacies, and creating safe spaces for sharing and learning were crucial in effecting this change.


Subject(s)
Curriculum , Health Education/methods , Health Services, Indigenous/organization & administration , Native Hawaiian or Other Pacific Islander , Australia , Humans
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