Carer preferences for home support services in later stage dementia

Objectives: To examine the relative importance of different home support attributes from the perspective of carers of people with later-stage dementia.

Method: Preferences from 100 carers, recruited through carers’ organisations, were assessed with a Discrete Choice Experiment (DCE) survey, administered online and by paper questionnaire. Attributes were informed by an evidence synthesis and lay consultations. A conditional logit model was used to estimate preference weights for the attributes within a home support ‘package’.

Results: The most preferred attributes were ‘respite care, available regularly to fit your needs’ (coefficient 1.29, p = < 0.001) and ‘home care provided regularly for as long as needed’ (coefficient 0.93, p = < 0.001). Cost had a significant effect with lower cost packages preferred. Findings were similar regardless of the method of administration, with respite care considered to be the most important attribute for all carers. Carers reported that completing the DCE had been a positive experience; however, feedback was mixed overall.

Conclusions: These carer preferences concur with emerging evidence on home support interventions for dementia. Respite care, home care and training on managing difficulties provided at home are important components. Carers’ preferences revealed the daily challenges of caring for individuals with later stage dementia and the need for tailored and specialised home support.     

Simethicone use during gastrointestinal endoscopy: Position statement of the Gastroenterological Society of Australia

Concern has been raised regarding the use of simethicone, a de‐foaming agent, during endoscopic procedures. Following reports of simethicone residue in endoscope channels despite high level disinfection, an endoscope manufacturer recommended that it not be used due to concerns of biofilm formation and a possible increased risk of microorganism transmission. However, a detailed mucosal assessment is essential in performing high‐standard endoscopic procedures. This is impaired by bubbles within the gastrointestinal lumen. The Gastroenterological Society of Australia's Infection Control in Endoscopy Guidelines (ICEG) Committee conducted a literature search utilizing the MEDLINE database. Further references were sourced from published paper bibliographies. Following a review of the available evidence, and drawing on extensive clinical experience, the multidisciplinary ICEG committee considered the risks and benefits of simethicone use in formulating four recommendations. Published reports have documented residual liquid or crystalline simethicone in endoscope channels after high level disinfection. There are no data confirming that simethicone can be cleared from channels by brushing. Multiple series report benefits of simethicone use during gastroscopy and colonoscopy in improving mucosal assessment, adenoma detection rate, and reducing procedure time. There are no published reports of adverse events related specifically to the use of simethicone, delivered either orally or via any endoscope channel. An assessment of the risks and benefits supports the continued use of simethicone during endoscopic procedures. Strict adherence to instrument reprocessing protocols is essential.     

Primary-school-based art therapy: exploratory study of changes in children’s social,emotional and mental health

ABSTRACT

AIM: This exploratory mixed methods study aimed to inform future research by investigating if teachers and children from one primary school perceived any changes in children’s social, emotional and mental health difficulties following art therapy and if so, what the children perceived as helpful about the sessions. METHODS: The study included 45 children and 10 class teachers within one UK primary school. The researchers analysed routine questionnaires from teachers and a children's evaluation interviews, triangulating these with data from a teacher focus group. RESULTS: The findings show significant and medium effect sizes for positive teacher-rated changes in children’s overall stress, conduct, hyperactivity, and procsocial behaviour and a large effect on perceived impact of children’s difficulties on their lives. Teacher-rated emotional distress and peer problems showed small changes that did not reach statistical significance. The positive changes were corroborated by the teachers' and children's qualitative reports. Aspects of art therapy which children found particularly helpful were; making and thinking about art; expressing, thinking and learning about thoughts and feelings; and sessions being fun. CONCLUSION: The study highlighted perceived positive changes and no negative changes in children’s SEMH difficulties. However, future research is necessary to examine clinical effectiveness.

Plain-language summary

In this article we describe a research study which aimed to explore if teachers and children perceived any changes to children’s social, emotional or mental health difficulties after the children attended art therapy within their primary school. We were also interested in learning from the children if they thought anything in particular had been helpful about their art therapy sessions in order to inform future research and the development of this particular approach to art therapy.

The art therapists asked the class teachers to fill out a Strengths and Difficulties Questionnaires at the beginning and end of art therapy. The class teachers also attended a focus group so we could learn more about their general observations of the children before and after attending art therapy. The art therapists also interviewed the children to learn if they perceived any changes since coming to art therapy and if so, what in particular they thought had helped bring about these changes.

We found that statistical analysis of the questionnaire scores mostly agreed with what the teachers and children said and that there was generally some positive change to the social, emotional and mental health difficulties the children had been experiencing. The teachers also let us know that some of the children still had residual problems. The children emphasised that making and thinking about art along with expressing, thinking and learning about thoughts and feelings had been particularly helpful. It was also important to the children that the sessions were fun.

In conclusion, the teachers and children in this primary school perceived art therapy as helpful to the children and that it merits further research in order to develop the approach used by the art therapists and to see if it is effective in larger research studies including more children, schools and art therapists.     

The Impact of Covert Lacunar Infarcts and White Matter Hyperintensities on Cognitive and Motor Outcomes After Stroke

Background and Aims

In addition to overt stroke lesions, co-occurring covert lesions, including white matter hyperintensities (WMH) and covert lacunar infarcts (CLI), contribute to poststroke outcome. The purpose of this study was to examine the relationship between covert lesions, and motor and cognitive outcomes in individuals with chronic stroke.

Menstrual and reproductive characteristics and breast cancer risk by hormone receptor status and ethnicity: The Breast Cancer Etiology in Minorities study

We pooled multiethnic data from four population-based studies and examined associations of menstrual and reproductive characteristics with breast cancer (BC) risk by tumor hormone receptor (HR) status [defined by estrogen receptor (ER) and progesterone receptor (PR)]. We estimated odds ratios and 95% confidence intervals using multivariable logistic regression, stratified by age (<50, ≥50 years) and ethnicity, for 5,186 HR+ (ER+ or PR+) cases, 1,365 HR− (ER− and PR−) cases and 7,480 controls. For HR+ BC, later menarche and earlier menopause were associated with lower risk in non-Hispanic whites (NHWs) and Hispanics, and higher parity and longer breast-feeding were associated with lower risk in Hispanics and Asian Americans, and suggestively in NHWs. Positive associations with later first full-term pregnancy (FTP), longer interval between menarche and first FTP and shorter time since last FTP were limited to younger Hispanics and Asian Americans. Except for nulliparity, reproductive characteristics were not associated with risk in African Americans. For HR− BC, lower risk was associated with later menarche, except in African Americans and older Asian Americans and with longer breast-feeding in Hispanics and Asian Americans only. In younger African Americans, HR− BC risk associated with higher parity (≥3 vs. 1 FTP) was increased fourfold in women who never breast-fed, but not in those with a breast-feeding history, suggesting that breast-feeding may mitigate the adverse effect of higher parity in younger African American women. Further work needs to evaluate why menstrual and reproductive risk factors vary in importance according to age and ethnicity.