ORCID Profile
0000-0003-3057-3814
Current Organisation
University of Manchester
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Publisher: Wiley
Date: 19-11-2013
Publisher: National Institute for Health and Care Research
Date: 07-2016
DOI: 10.3310/HSDR04220
Abstract: Maximising health gain for a given level and mix of resources is an ethical imperative for health-service planners. Approximately half of all patients who attend a regular NHS dental check-up do not require any further treatment, whereas many in the population do not regularly attend. Thus, the most expensive resource (the dentist) is seeing healthy patients at a time when many of those with disease do not access care. Role substitution in NHS dentistry, where other members of the dental team undertake the clinical tasks previously provided by dentists, has the potential to increase efficiency and the capacity to care and lower costs. However, no studies have empirically investigated the efficiency of NHS dental provision that makes use of role substitution. This programme of research sought to address three research questions: (1) what is the efficiency of NHS dental teams that make use of role substitution? (2) what are the barriers to, and facilitators of, role substitution in NHS dental practices? and (3) how do incentives in the remuneration systems influence the organisation of these inputs and production of outputs in the NHS? Data envelopment analysis was used to develop a productive efficiency frontier for participating NHS practices, which were then compared on a relative basis, after controlling for patient and practice characteristics. External validity was tested using stochastic frontier modelling, while semistructured interviews explored the views of participating dental teams and their patients to role substitution. NHS ‘high-street’ general dental practices. 121 practices across the north of England. No active interventions were undertaken. Relative efficiency of participating NHS practices, alongside a detailed narrative of their views about role substitution dentistry. Social acceptability for patients. The utilisation of non-dentist roles in NHS practices was relatively low, the most common role type being the dental hygienist. Increasing the number of non-dentist team members reduced efficiency. However, it was not possible to determine the relative efficiency of in idual team members, as the NHS contracts only with dentists. Financial incentives in the NHS dental contract and the views of practice principals (i.e. senior staff members) were equally important. Bespoke payment and referral systems were required to make role substitution economically viable. Many non-dentist team members were not being used to their full scope of practice and constraints on their ability to prescribe reduced efficiency further. Many non-dentist team members experienced a precarious existence, commonly being employed at multiple practices. Patients had a low level of awareness of the different non-dentist roles in a dental team. Many exhibited an inherent trust in the professional ‘system’, but prior experience of role substitution was important for social acceptability. Better alignment between the financial incentives within the NHS dental contract and the use of role substitution is required, although professional acceptability remains critical. Output data collected did not reflect the quality of care provided by the dental team and the input data were self-reported. Further work is required to improve the evidence base for the use of role substitution in NHS dentistry, exploring the effects and costs of provision. The National Institute for Health Research Health Services and Delivery Research programme.
Publisher: SAGE Publications
Date: 16-12-2022
Abstract: For health care services to address the health care needs of populations and respond to changes in needs over time, workforces must be planned. This requires quantitative models to estimate future workforce requirements that take account of population size, oral health needs, evidence-based approaches to addressing needs, and methods of service provision that maximize productivity. The aim of this scoping review was to assess whether and how these 4 elements contribute to existing models of oral health workforce planning. A scoping review was conducted. MEDLINE, Embase, HMIC, and EconLit were searched, all via OVID. Additionally, gray literature databases were searched and key bodies and policy makers contacted. Workforce planning models were included if they projected workforce numbers and were specific to oral health. No limits were placed on country. A single reviewer completed initial screening of abstracts 2 independent reviewers completed secondary screening and data extraction. A narrative synthesis was conducted. A total of 4,009 records were screened, resulting in 42 included articles detailing 47 models. The workforce planning models varied significantly in their use of data on oral health needs, evidence-based services, and provider productivity, with most models relying on observed levels of service utilization and demand. This review has identified quantitative workforce planning models that aim to estimate future workforce requirements. Approaches to planning the oral health workforce are not always based on deriving workforce requirements from population oral health needs. In many cases, requirements are not linked to population needs, while in models where needs are included, they are constrained by the existence and availability of the required data. It is critical that information systems be developed to effectively capture data necessary to plan future oral health care workforces in ways that relate directly to the needs of the populations being served. Policy makers can use the results of this study when making decisions about the planning of oral health care workforces and about the data to routinely collect within health services. Collection of suitable data will allow for the continual improvement of workforce planning, leading to a responsive health service and likely future cost savings.
Publisher: Springer Science and Business Media LLC
Date: 24-05-2019
Publisher: Wiley
Date: 22-12-2017
DOI: 10.1111/CDOE.12357
Abstract: The NICPIP trial evaluated the costs and effects of a caries prevention intervention delivered to 2- to 3-year-old children attending dental practices in Northern Ireland. This supplementary study explored the oral health behaviours of children and their parents to help understand the reasons for the trial's findings. A mixed methods study that included a questionnaire completed by all parents (n = 1058) at the time they brought their child for the NICPIP final clinical assessment. The questionnaire collected data on frequency of toothbrushing and sugar consumption. Questionnaire data were analysed by trial group and caries status. Parents of trial participants (n = 42) were invited to take part in telephone interviews. Parents were purposively s led according to trial group and whether or not their child developed caries. The interviews explored how and why oral health behaviours happened. Interview data were audio-recorded, transcribed verbatim and analysed thematically. The questionnaire data indicated that toothbrushing and between-meal sugar snacking were common in the majority of children. The children of parents who automatically reminded their child to brush their teeth were more likely to remain caries-free (Odds Ratio 1.24 95% CI 1.08, 1.41 P = .002). Frequency of sweet drink consumption was associated with the child developing caries (Odds Ratio 0.88 95% CI 0.79, 0.98 P = .021). The interview data showed that parents had positive attitudes towards brushing both in terms of perceived importance and expected outcomes. Attitudes towards sugar snacking were more complex, with parents reporting difficulties in controlling this behaviour. Sugar was described as being something that was "ever present" in children's lives. Toothbrushing was widely adopted from a young age, but between-meal sugar consumption was highly prevalent. The results suggest that effective family-level and population-level interventions are needed to reduce sugar consumption if substantial improvements in caries prevention are to be achieved.
Publisher: Wiley
Date: 15-12-2020
DOI: 10.1111/CDOE.12604
Publisher: Wiley
Date: 21-11-2022
DOI: 10.1111/CDOE.12811
Abstract: To describe the characteristics of oral health interventions implemented in prison settings and explore the barriers and facilitators towards implementation. Following Joanna Briggs Institute scoping review methodology, six databases were searched including Medline (R), Emcare, Embase, AMED, Cochrane and PsycINFO. A total of 978 studies were returned and screened. The inclusion criteria were those studies conducted in a prison population, with an intervention to address oral health and published since 2000. Ten studies published between 2008 and 2021 were included. All were conducted in high‐income countries. Three intervention types were identified: health education ( n = 5), teledentistry ( n = 3) and screening or triaging ( n = 2). The barriers and facilitators to successful implementation were grouped into a framework of four overarching concepts. These included prison environment, population makeup, compliance and staffing. Evidence suggests that oral health interventions in prisons are focused on improving access to services and oral health messages. A range of drivers including the prison environment, staffing levels, recruitment and intervention compliance influence implementation and the success of interventions.
Publisher: Cold Spring Harbor Laboratory
Date: 20-08-2021
DOI: 10.1101/2021.08.17.21262190
Abstract: Breast cancer survival rates have markedly improved. Consequently, survivorship issues have received increased attention. One common sequela of treatment is chemotherapy- induced cognitive impairment (CICI). CICI causes a range of impairments that can have a significant negative impact on quality of life. Knowledge of the prevalence of this condition is required to inform survivorship plans, and ensure adequate resource allocation and support is available for sufferers. To estimate the prevalence of cognitive impairment following chemotherapy treatment for breast cancer. Medline, Scopus, CINAHL and PSYCHInfo were searched for eligible studies which included prevalence data on CICI, as ascertained though the use of self-report, or neuropsychological tests. Methodological quality of included studies was assessed. Findings were synthesised narratively, with meta-analyses being used to calculate pooled prevalence when impairment was assessed by neuropsychological tests. The review included 52 studies. Time-points considered ranged from the chemotherapy treatment period to greater than 10 years after treatment cessation. Summary prevalence figures (across time-points) using self-report, short cognitive screening tools and neuropsychological test batteries were 44%, 16% and 21-34% respectively (very low GRADE evidence). Synthesised findings demonstrate that 1 in 3 breast cancer survivors may have clinically significant cognitive impairment. Prevalence is higher when self-report based on patient experience is considered. This review highlights a number of study design issues that may have contributed to the low certainty rating of the evidence. Future studies should take a more consistent approach to the criteria used to assess impairment. Larger studies are urgently needed.
Publisher: Springer Science and Business Media LLC
Date: 08-02-2022
DOI: 10.1038/S41598-022-05682-1
Abstract: Breast cancer survival rates have markedly improved. Consequently, survivorship issues have received increased attention. One common sequel of treatment is chemotherapy-induced cognitive impairment (CICI). CICI causes a range of impairments that can have a significant negative impact on quality of life. Knowledge of the prevalence of this condition is required to inform survivorship plans, and ensure adequate resource allocation and support is available for sufferers, hence a systematic review of prevalence data was performed. Medline, Scopus, CINAHL and PSYCHInfo were searched for eligible studies which included prevalence data on CICI, as ascertained though the use of self-report, or neuropsychological tests. Methodological quality of included studies was assessed. Findings were synthesised narratively, with meta-analyses being used to calculate pooled prevalence when impairment was assessed by neuropsychological tests. The review included 52 studies. Time-points considered ranged from the chemotherapy treatment period to greater than 10 years after treatment cessation. Summary prevalence figures (across time-points) using self-report, short cognitive screening tools and neuropsychological test batteries were 44%, 16% and 21–34% respectively (very low GRADE evidence). Synthesised findings demonstrate that 1 in 3 breast cancer survivors may have clinically significant cognitive impairment. Prevalence is higher when self-report based on patient experience is considered. This review highlights a number of study design issues that may have contributed to the low certainty rating of the evidence. Future studies should take a more consistent approach to the criteria used to assess impairment. Larger studies are urgently needed.
Location: United Kingdom of Great Britain and Northern Ireland
Location: United Kingdom of Great Britain and Northern Ireland
Location: United Kingdom of Great Britain and Northern Ireland
No related grants have been discovered for Lucy O'Malley.