Identifying determinants of adherence to adjuvant endocrine therapy following breast cancer: A systematic review of reviews.

BACKGROUND: In oestrogen-receptor positive breast cancer, daily oral adjuvant endocrine therapy (ET) for at least 5 years significantly reduces risks of recurrence and breast cancer-specific mortality. However, many women are poorly adherent to ET. Development of effective adherence support requires comprehensive understanding of influences on adherence. We undertook an umbrella review to identify determinants of ET adherence. METHODS: We searched PubMed, Embase, CINAHL, PsycINFO, Cochrane and PROSPERO (inception to 08/2022) to identify systematic reviews on factors influencing ET adherence. Abstracted determinants were mapped to the World Health Organization's dimensions of adherence. Reviews were quality appraised and overlap assessed. RESULTS: Of 5732 citations screened, 17 reviews were eligible (9 quantitative primary studies; 4 qualitative primary studies; 4 qualitative or quantitative studies) including 215 primary papers. All five WHO dimensions influenced ET non-adherence: The most consistently identified non-adherence determinants were patient-related factors (e.g. lower perceived ET necessity, more treatment concerns, perceptions of ET 'cons' vs. 'pros'). Healthcare system/healthcare professional-related factors (e.g. perceived lower quality health professional interaction/relationship) were also important and, to a somewhat lesser extent, socio-economic factors (e.g. lower levels of social/economic/material support). Evidence was more mixed for medication-related and condition-related factors, but several may be relevant (e.g. experiencing side-effects, cost). Potentially modifiable factors are more influential than non-modifiable/fixed factors (e.g. patient characteristics). CONCLUSIONS: The evidence-base on ET adherence determinants is extensive. Future empirical studies should focus on less well-researched areas and settings. The determinants themselves are numerous and complex in indicating that adherence support should be multifaceted, addressing multiple determinants.

Development, implementation and evaluation of a dental hygienist supported daily toothbrushing programme in Irish pre-schools: A single-case experimental design.

INTRODUCTION: Many pre-school children in Ireland experience dental caries in their primary dentition. The rate of dental caries varies, impacted by the levels of fluoride in the water and socio-economic status (18%-55%). This article reports on a novel initiative in which dental hygienists (DHs) supported pre-school teachers (PST) to implement a toothbrushing programme for children attending pre-schools in Ireland. It was hypothesised that such an initiative would create an environment in pre-schools that would improve the oral hygiene skills and habits of children and increase the oral health knowledge of parents and PST. METHODS: A storybook (Brushing our teeth with Brush Bunny), a toothbrushing song and information leaflets were developed. DHs were provided with specific online training for the programme. The resources, including toothbrushes and toothpastes, were delivered to the pre-schools and training was provided by the DHs to the PST to prepare for and implement daily toothbrushing sessions. The standards for the toothbrushing programme followed the ChildSmile© programme. Before and after questionnaires gathered quantitative and qualitative data from the parents and PST. The toothbrushing programme was implemented by PST for 3 months. RESULTS: Sixteen DHs and PST from 19 classes in 17 schools successfully delivered the programme to 331 children, and 227 parents completed both pre- and post-questionnaires. Poor baseline knowledge in relation to the 'spit don't rinse' message increased from 29% to 48%. However, there was no improvement in awareness of the benefits of fluoride in toothpaste. Awareness of the best brushing routines in relation to frequency and length was good at baseline and remained so after the programme. Most parents (90%) felt the programme had impacted positively on their child's toothbrushing routine. CONCLUSION: This experimental study suggests that the logistics of implementing a daily toothbrushing routine to improve the oral hygiene skills and habits of pre-school children are possible in Irish pre-school settings when PST are supported by DHs. Parents' oral health knowledge may be improved, and it may impact positively on the children's daily toothbrushing routine. A larger study is required to confirm these findings.

Impact of the COVID-19 pandemic on women living with and beyond breast cancer: a qualitative study of women's experiences and how they varied by social determinants of health.

BACKGROUND: The aim of this study is to explore the general impact of COVID-19 on the access and use of BC services and support and overall well-being in women living with a diagnosis of breast cancer (BC) and to investigate how these experiences varied by the social determinants of health (SDH). METHODS: Semi-structured qualitative interviews were conducted with women selected through stratified purposive sampling to ensure data were available on information-rich cases. Interviews were conducted in early 2021 during government restrictions due to COVID-19. Thematic analysis was conducted to obtain overall experience and variation of experience based on SDH. RESULTS: Thirty seven women participated in interviews. Three major themes, with additional subthemes, emerged from analysis: 1. breast cancer services (screening, active treatment, and routine care); 2. breast cancer support and communication (continuity of care, role of liaison, and support services); and 3. quality of life (QoL) and well-being (emotional well-being; social well-being; and functional well-being). Women's experiences within the themes varied by socio-economic status (SES) and region of residence (urban/rural) specifically for BC services and support. CONCLUSION: The pandemic impacted women living with and beyond BC, but the impact has not been the same for all women. This study highlights areas for improvement in the context of BC care in Ireland and the findings will inform further policy and practice, including standardized BC services, improved communication, and enhancement of cancer support services.

Using realist methods for intervention development to fill a methodological gap: A case study showing the development of an oral hygiene intervention for people with intellectual developmental disabilities.

BACKGROUND: Realist methods offer a novel approach to intervention design. Such novelty is needed for effective oral health promotion interventions with people with intellectual developmental disabilities (IDD) and their carers because existing interventions are poorly described and lack theoretical underpinning. In this study, the steps between inception and final intervention development are presented, with an aim to expand understanding of how realist theorizing can be used to develop interventions, and to demonstrate theory-driven intervention development in the field of oral health promotion. METHODS: In this intervention development study, the use of realist methods to develop an intervention aiming to improve the oral hygiene of people with IDD is presented. Realist theories (RTs) arising from a mixed synthesis were used to develop the Keep My Teeth intervention. The use of realist theory in intervention development was mapped across seven domains and 18 actions with emphasis on how theory informed key actions. RESULTS: Realist theories informed many but not all actions in the development process. Where gaps arose, this was augmented with other systems of intervention development, such as the Behaviour Change Wheel (BCW) and Behaviour Change Technique (BCT) systems. The resulting intervention and underlying theory are presented using TiDieR criteria. CONCLUSIONS: It is demonstrated how realist methods could be integrated with substantive theory when developing an intervention. RTs enhanced the contextualization of the intervention that was developed but were insufficient in their own right to guide the development process from conception to intervention. This was overcome by augmenting with substantive theory, in this case, using the BCW and BCT behaviour change systems, to select and specify the behaviours that needed to change. In essence, the BCTs guided which techniques to select, while the RTs guided how to develop and intervene. Robust intervention development in the field of oral health promotion is also presented in this study.

Prevalence of Drug-Drug Interactions in Older Community-Dwelling Individuals: A Systematic Review and Meta-analysis.

BACKGROUND: Drug-drug interactions (DDIs) can lead to medication-related harm, and the older population is at greatest risk. We conducted a systematic review and meta-analysis to estimate DDI prevalence and identify common DDIs in older community-dwelling adults. METHODS: PubMed and EMBASE were searched for observational studies published between 01/01/2010 and 10/05/2021 reporting DDI prevalence in community-dwelling individuals aged ≥ 65 years. Nursing home and inpatient hospital studies were excluded. Study quality was assessed using the Joanna Briggs Institute critical appraisal tool. Meta-analysis was performed using a random-effects model with logit transformation. Heterogeneity was evaluated using Cochran's Q and I2. DDI prevalence and 95% confidence intervals (CIs) are presented. All analyses were performed in R (version 4.1.2). RESULTS: There were 5144 unique articles identified. Thirty-three studies involving 17,011,291 community-dwelling individuals aged ≥ 65 years met inclusion criteria. Thirty-one studies reported DDI prevalence at the study-participant level, estimates ranged from 0.8% to 90.6%. The pooled DDI prevalence was 28.8% (95% CI 19.3-40.7), with significant heterogeneity (p < 0.10; I2 = 100%; tau2 = 2.13) largely explained by the different DDI identification methods. Therefore, 26 studies were qualitatively synthesised and seven studies were eligible for separate meta-analyses. In a meta-analysis of three studies (N = 1122) using Micromedex®, pooled DDI prevalence was 57.8% (95% CI 52.2-63.2; I2 = 69.6%, p < 0.01). In a meta-analysis of two studies (N = 809,113) using Lexi-Interact®, pooled DDI prevalence was 30.3% (95% CI 30.2-30.4; I2 = 6.8%). In a meta-analysis of two studies (N = 947) using the 2015 American Geriatrics Society Beers criteria®, pooled DDI prevalence was 16.6% (95% CI 5.6-40.2; I2 = 97.5%, p < 0.01). Common DDIs frequently involved cardiovascular drugs, including ACE inhibitor-potassium-sparing diuretic; amiodarone-digoxin; and amiodarone-warfarin. CONCLUSIONS: DDIs are prevalent among older community-dwelling individuals; however, the methodology used to estimate these events varies considerably. A standardised methodology is needed to allow meaningful measurement and comparison of DDI prevalence.

Effect of umbilical cord essential and toxic elements, thyroid levels, and Vitamin D on childhood development.

INTRODUCTION: The in-utero environment has dramatic effects on childhood development. We hypothesized prenatal levels of inorganic agents, thyroid levels, and Vitamin D effect childhood development. METHODS: Umbilical cord blood was collected from April 3, 2013 to January 30, 2014 and analyzed for 20 different elements, thyroid and Vitamin D. A retrospective review (n = 60) was performed of well-child examinations from birth to 5 years old (y.o.). RESULTS: There were associations with calcium and 4 month BMI (p = <0.01), 12 month language (p = 0.03); Magnesium and 6 month language (p = 0.04) and gross motor skills at 5 years old (y.o.) (p = 0.03); Copper and 12 month fine motor (p = 0.02); Zinc with fine motor (p = <0.01) and language (p = 0.03) at 2 y.o.; Manganese was associated with language development at 2 y.o. (p = 0.02); Molybdenum and fine motor at 12 months of age (p = 0.02); Selenium with gross motor (p = 0.04) and BMI (p = 0.02) at 5 y.o.; Lead with cognitive function at 4 months (p = 0.04) and 2 y.o. (p = 0.01); Mercury with gross motor at 4 months (p = 0.04) and language at 2 y.o. (p = 0.02). Platinum at 12 months of age (p = <.01) as well as multiple associations at 5 y.o. (p = <.01). Thyroid function tests for free T3 were associated with multiple cognitive and physical milestones. T3 Uptake was associated with 5 y.o. gross motor skills (p = 0.02). Total and Free T4 was associated with cognitive development (p = <.01) and fine motor development, respectively. Vitamin D was associated with a delay of fine motor development (p<0.01). CONCLUSION: There were multiple associations between umbilical cord essential and toxic elements, thyroid levels, and Vitamin D on childhood development.

Contexts and mechanisms relevant to General Practitioner (GP) based interventions to reduce adverse drug events (ADE) in community dwelling older adults: a rapid realist review.

Background: Older adults in Ireland are at increased risk of adverse drug events (ADE) due, in part, to increasing rates of polypharmacy. Interventions to reduce ADE in community dwelling older adults (CDOA) have had limited success, therefore, new approaches are required.A realist review uses a different lens to examine why and how interventions were supposed to work rather than if, they worked. A rapid realist review (RRR) is a more focused and accelerated version.The aim of this RRR is to identify and examine the contexts and mechanisms that play a role in the outcomes relevant to reducing ADE in CDOA in the GP setting that could inform the development of interventions in Ireland. Methods: Six candidate theories (CT) were developed, based on knowledge of the field and recent literature, in relation to how interventions are expected to work. These formed the search strategy. Eighty full texts from 633 abstracts were reviewed, of which 27 were included. Snowballing added a further five articles, relevant policy documents increased the total number to 45. Data were extracted relevant to the theories under iteratively developed sub-themes using NVivo software. Results: Of the six theories, three theories, relating to GP engagement in interventions, relevance of health policy documents for older adults, and shared decision-making, provided data to guide future interventions to reduce ADEs for CDOA in an Irish setting. There was insufficient data for two theories, a third was rejected as existing barriers in the Irish setting made it impractical to use. Conclusions: To improve the success of Irish GP based interventions to reduce ADEs for CDOA, interventions must be relevant and easily applied in practice, supported by national policy and be adequately resourced. Future research is required to test our theories within a newly developed intervention.

Personal Electronic Records of Medications (PERMs) for medication reconciliation at care transitions: a rapid realist review.

BACKGROUND: Medication reconciliation (MedRec), a process to reduce medication error at care transitions, is labour- and resource-intensive and time-consuming. Use of Personal Electronic Records of Medications (PERMs) in health information systems to support MedRec have proven challenging. Relatively little is known about the design, use or implementation of PERMs at care transitions that impacts on MedRec in the 'real world'. To respond to this gap in knowledge we undertook a rapid realist review (RRR). The aim was to develop theories to explain how, why, when, where and for whom PERMs are designed, implemented or used in practice at care transitions that impacts on MedRec. METHODOLOGY: We used realist methodology and undertook the RRR between August 2020 and February 2021. We collaborated with experts in the field to identify key themes. Articles were sourced from four databases (Pubmed, Embase, CINAHL Complete and OpenGrey) to contribute to the theory development. Quality assessment, screening and data extraction using NVivo was completed. Contexts, mechanisms and outcomes configurations were identified and synthesised. The experts considered these theories for relevance and practicality and suggested refinements. RESULTS: Ten provisional theories were identified from 19 articles. Some theories relate to the design (T2 Inclusive design, T3 PERMs complement existing good processes, T7 Interoperability), some relate to the implementation (T5 Tailored training, T9 Positive impact of legislation or governance), some relate to use (T6 Support and on-demand training) and others relate iteratively to all stages of the process (T1 Engage stakeholders, T4 Build trust, T8 Resource investment, T10 Patients as users of PERMs). CONCLUSIONS: This RRR has allowed additional valuable data to be extracted from existing primary research, with minimal resources, that may impact positively on future developments in this area. The theories are interdependent to a greater or lesser extent; several or all of the theories may need to be in play to collectively impact on the design, implementation or use of PERMs for MedRec at care transitions. These theories should now be incorporated into an intervention and evaluated to further test their validity.

Utilization of Patient-Controlled Analgesia Reduces Length of Stay of Sickle Cell Crisis Hospitalizations.

Background: Sickle cell crisis hospitalizations are emotionally and financially burdensome to patients and healthcare systems, and processes to decrease the frequency or length of stay of these crises should be examined. Methods: This is a multicenter retrospective hospital record review of sickle cell crisis hospitalizations as defined by ICD-10 codes (D57.1-4), from January 2016 through December 2019, examining inpatient medication administration records and length of stay among admitted adults aged 18-65 years. Patient controlled analgesia orders using morphine, hydromorphone, fentanyl and/or merperidine at any point of an admission (n=188) were compared to admissions without any patient-controlled analgesia orders (n=2,159). The primary end point was hospital length of stay in days. A secondary analysis examining patients with or without greater than four admissions was also conducted. Results: The 1,675 patients who met criteria comprised 2,347 sickle cell hospitalizations during the four years examined. Of those admissions, 188 had at least one patient-controlled analgesic documented in their chart and had an average length of stay of 4.54 days (SD 3.34). The 2,159 admissions without any patient-controlled analgesia had an average length of stay of 5.74 days (SD 4.64). The difference of 1.2 days between the groups was statistically significant (p≤0.0001) using a Wilcoxon signed-rank test. Conclusion: Among patients with sickle cell crises who required inpatient hospitalizations, the use of patient-controlled analgesia demonstrated a statistically significant reduction of 1.2 days in their total length of stay. These findings support potentially changing hospital protocols to increase patient-controlled analgesia utilization.

What is it about carer-led oral hygiene interventions for people with intellectual disabilities that work and why? A realist review.

OBJECTIVES: To undertake a realist review of carer-led oral hygiene interventions for people with intellectual disabilities. This was run parallel with a Cochrane Review. METHODS: Realist review methods were followed. This was characterized by an iterative process of developing and refining theories of how interventions might work, expressed as context-mechanism-outcome configurations. The steps included identifying candidate theories with local and international expert consultation before applying an iterative search strategy. Selection criteria were applied for screening of the abstracts and 10% of the included full texts were screened by the three review members, independently, to ensure adherence to the criteria. Data were extracted in NVivo and synthesized qualitatively to confirm, refute or refine theories about what works, why, in what circumstances and for whom. RESULTS: Of the 697 potential sources, 112 studies progressed to full-text screening, and 58 of those were included in the review. These 58 studies found evidence to support six theories about carer-led oral hygiene interventions for people with intellectual disabilities, from a starting point of ten candidate theories. This realist review found evidence to support the contention that, in order for carer-led oral hygiene interventions for people with ID to succeed, there is a need for adequate resources and a system-level approach; involving carers in design and implementation; tailoring of training to suit carers' needs and work environments; clearly stating how interventions are expected to work; specifying goals with achievable steps for carers to follow; providing carers with support and feedback on their efforts; acknowledging the physical and emotional toll caring for people with intellectual disabilities has on the well-being of carers; and repeating training. CONCLUSIONS: The theories from this realist review will direct future interventions by suggesting the mechanisms and contexts that are important to achieve the intended outcome of improved oral health for people with intellectual disabilities. These are, of course, propositions intended for testing, rather than proven. The parallel use of Cochrane and realist methods provides a unique richness to our hypothesis of what works, for whom, when and how.

The complexity of tooth brushing among older adults with intellectual disabilities: Findings from a nationally representative survey.

BACKGROUND: Adults with Intellectual and Developmental Disabilities (IDD) have poor oral-hygiene and oral health. A better understanding of their oral-hygiene behaviours will inform interventions to improve personal and population health. OBJECTIVE/HYPOTHESIS: To identify the oral hygiene behaviours undertaken by and on behalf of older people with IDD. METHODS: Cross-sectional survey from the third wave of the Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing (IDS-TILDA) undertaken 2016-2017. Frequency of oral hygiene, level of support, type of brush used and for a subsample, brushing technique are reported. Bivariate analyses adopted Pearson's Chi Square test of independence. RESULTS: The sample (N = 609) had a mean age of 59.7 years (SD = 8.8); 88.4% (n = 536) reported tooth cleaning at least daily. The majority who had teeth to clean reported using standard toothbrushes (75.9%), with a minority using electric (9.6%) or modified toothbrushes (5.9%). Of the 505 who reported cleaning teeth, 285 (48.5%) did not report any assistance, 127 (25.2%) were totally dependent on another person and 133 (26.3%) reported assisted cleaning, of whom 40.0% (n = 52) were Supervised, reminded or encouraged, 27.7% (n = 36) reported Hand-on-Hand and 23.8% (n = 31) reported Brush-after-Brush techniques. An association was detected between assistance and type of toothbrush used (p < 0.001). None was detected between assistance and frequency-of-brushing (p > 0.05). CONCLUSIONS: Older adults with IDD present with a complex mix of supports, toothbrushes and techniques. This highlights the complexity of oral-hygiene behaviour for this population and indicates the need for bespoke individual care plans and complexity in interventions to improve population oral-hygiene.

Oral hygiene interventions for people with intellectual disabilities.

BACKGROUND: Periodontal (gum) disease and dental caries (tooth decay) are the most common causes of tooth loss; dental plaque plays a major role in the development of these diseases. Effective oral hygiene involves removing dental plaque, for example, by regular toothbrushing. People with intellectual disabilities (ID) can have poor oral hygiene and oral health outcomes. OBJECTIVES: To assess the effects (benefits and harms) of oral hygiene interventions, specifically the mechanical removal of plaque, for people with intellectual disabilities (ID). SEARCH METHODS: Cochrane Oral Health's Information Specialist searched the following databases to 4 February 2019: Cochrane Oral Health's Trials Register, the Cochrane Central Register of Controlled Trials (CENTRAL; Cochrane Register of Studies), MEDLINE Ovid, Embase Ovid and PsycINFO Ovid. ClinicalTrials.gov and the World Health Organization International Clinical Trials Registry Platform were searched for ongoing trials. The Embase search was restricted by date due to the Cochrane Centralised Search Project, which makes available clinical trials indexed in Embase through CENTRAL. We handsearched specialist conference abstracts from the International Association of Disability and Oral Health (2006 to 2016). SELECTION CRITERIA: We included randomised controlled trials (RCTs) and some types of non-randomised studies (NRS) (non-RCTs, controlled before-after studies, interrupted time series studies and repeated measures studies) that evaluated oral hygiene interventions targeted at people with ID or their carers, or both. We used the definition of ID in the International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10). We defined oral hygiene as the mechanical removal of plaque. We excluded studies that evaluated chemical removal of plaque, or mechanical and chemical removal of plaque combined. DATA COLLECTION AND ANALYSIS: At least two review authors independently screened search records, identified relevant studies, extracted data, assessed risk of bias and judged the certainty of the evidence according to GRADE criteria. We contacted study authors for additional information if required. We reported RCTs and NRSs separately. MAIN RESULTS: We included 19 RCTs and 15 NRSs involving 1795 adults and children with ID and 354 carers. Interventions evaluated were: special manual toothbrushes, electric toothbrushes, oral hygiene training, scheduled dental visits plus supervised toothbrushing, discussion of clinical photographs showing plaque, varied frequency of toothbrushing, plaque-disclosing agents and individualised care plans. We categorised results as short (six weeks or less), medium (between six weeks and 12 months) and long term (more than 12 months).Most studies were small; all were at overall high or unclear risk of bias. None of the studies reported quality of life or dental caries. We present below the evidence available from RCTs (or NRS if the comparison had no RCTs) for gingival health (inflammation and plaque) and adverse effects, as well as knowledge and behaviour outcomes for the training studies.Very low-certainty evidence suggested a special manual toothbrush (the Superbrush) reduced gingival inflammation (GI), and possibly plaque, more than a conventional toothbrush in the medium term (GI: mean difference (MD) -12.40, 95% CI -24.31 to -0.49; plaque: MD -0.44, 95% CI -0.93 to 0.05; 1 RCT, 18 participants); brushing was carried out by the carers. In the short term, neither toothbrush showed superiority (GI: MD -0.10, 95% CI -0.77 to 0.57; plaque: MD 0.20, 95% CI -0.45 to 0.85; 1 RCT, 25 participants; low- to very low-certainty evidence).Moderate- and low-certainty evidence found no difference between electric and manual toothbrushes for reducing GI or plaque, respectively, in the medium term (GI: MD 0.02, 95% CI -0.06 to 0.09; plaque: standardised mean difference 0.29, 95% CI -0.07 to 0.65; 2 RCTs, 120 participants). Short-term findings were inconsistent (4 RCTs; low- to very low-certainty evidence).Low-certainty evidence suggested training carers in oral hygiene care had no detectable effect on levels of GI or plaque in the medium term (GI: MD -0.09, 95% CI -0.63 to 0.45; plaque: MD -0.07, 95% CI -0.26 to 0.13; 2 RCTs, 99 participants). Low-certainty evidence suggested oral hygiene knowledge of carers was better in the medium term after training (MD 0.69, 95% CI 0.31 to 1.06; 2 RCTs, 189 participants); this was not found in the short term, and results for changes in behaviour, attitude and self-efficacy were mixed.One RCT (10 participants) found that training people with ID in oral hygiene care reduced plaque but not GI in the short term (GI: MD -0.28, 95% CI -0.90 to 0.34; plaque: MD -0.47, 95% CI -0.92 to -0.02; very low-certainty evidence).One RCT (304 participants) found that scheduled dental recall visits (at 1-, 3- or 6-month intervals) plus supervised daily toothbrushing were more likely than usual care to reduce GI (pocketing but not bleeding) and plaque in the long term (low-certainty evidence).One RCT (29 participants) found that motivating people with ID about oral hygiene by discussing photographs of their teeth with plaque highlighted by a plaque-disclosing agent, did not reduce plaque in the medium term (very low-certainty evidence).One RCT (80 participants) found daily toothbrushing by dental students was more effective for reducing plaque in people with ID than once- or twice-weekly toothbrushing in the short term (low-certainty evidence).A benefit to gingival health was found by one NRS that evaluated toothpaste with a plaque-disclosing agent and one that evaluated individualised oral care plans (very low-certainty evidence).Most studies did not report adverse effects; of those that did, only one study considered them as a formal outcome. Some studies reported participant difficulties using the electric or special manual toothbrushes. AUTHORS' CONCLUSIONS: Although some oral hygiene interventions for people with ID show benefits, the clinical importance of these benefits is unclear. The evidence is mainly low or very low certainty. Moderate-certainty evidence was available for only one finding: electric and manual toothbrushes were similarly effective for reducing gingival inflammation in people with ID in the medium term. Larger, higher-quality RCTs are recommended to endorse or refute the findings of this review. In the meantime, oral hygiene care and advice should be based on professional expertise and the needs and preferences of the individual with ID and their carers.

Results of a survey of current work practices and future aspirations of members of the Irish Dental Hygienists Association, relative to their scope of practice.

BACKGROUND: Dental hygienists (DHs) in Ireland have a choice regarding undertaking further training to update their skills to the current scope of practice. No data exists in relation to how many DHs have updated their skills, how often they use these new skills and how confident they are in using them. PURPOSE OF THE STUDY: To identify the percentage of DHs who have the full range of skills currently included in the scope of practice for DHs, and how regularly and confidently they are using these skills. It was opportune to also ascertain if DHs have encountered any barriers to using these skills, and their work practice aspirations for the future. MATERIALS AND METHODS: An online survey was offered to all members of the Irish Dental Hygienists Association in August 2014 (n = 189). The survey, which was piloted and revised, contained 13 questions relating to the profile, current work practices and future aspirations of the DHs. RESULTS: There was a 52% response rate. Most DHs were confident in their ability to carry out their skills. Some 22% had not updated their skills to include block local anaesthesia (LA). A high percentage of DHs reported never or hardly ever using the skills of block LA (40%), dental radiography (62%), placing temporary dressings (73%), or re-fitting crowns (82%). Reasons for not using these skills were provided by the DHs. CONCLUSIONS: DHs rarely use some of their current skills; however, they are still interested in adding more skills to their scope of practice.

Outcomes from the first mouth cancer awareness and clinical check-up day in the Dublin Dental University Hospital.

PURPOSE OF THE STUDY: To increase public awareness about mouth cancer, the Dublin Dental University Hospital (DDUH) hosted an awareness day and free mouth check-up in September 2010. The messages of information, self-examination and risk management, and the importance of early detection, were available to all attendees. The role of general dental and medical practitioners in examination of the mouth was stressed. MATERIAL AND METHODS: A questionnaire regarding knowledge about the causes of and risk factors for mouth cancer, and a clinical check-up, were completed. RESULTS: A total of 1,661 individuals (675 male, 986 female) were examined. The mean age was 59.6 years. Just over one-third (36.5%) of those examined required no action, and slightly less (30%) were advised to return to their general dental or medical practitioner (GDP/GMP). Some 21% were advised about self-examination of the mouth, and 8% about smoking cessation. Of the remainder, 52 people (3.5%) were sent for a second opinion. Of these, 30 individuals were referred for further investigation, including biopsy in 27 cases. Following biopsy, five individuals were diagnosed with carcinoma in situ or carcinoma. CONCLUSIONS: The diagnosis of five people with mouth cancers, who may not otherwise have been identified for early treatment, highlights the need for regular mouth examination. It is inappropriate that such an exercise would remain the preserve of the dental teaching hospitals, and it is vital that all dentists take on the responsibility for regular mouth checks for all of their patients. More should be done to encourage those identified as high risk to visit their dentist. There is a need for recognition of the additional resources required for the detection and timely management of such cancers.