The evaluation of food intake in older subjects is crucial in order to be able to verify adherence to nutritional recommendations. In this context, estimation of the intake of specific dietary bioactives, such as polyphenols, although particularly challenging, is necessary to plan possible intervention strategies to increase their intake. The aims of the present study were to: (i) evaluate the nutritional composition of dietary menus provided in a residential care setting; (ii) estimate the actual intake of nutrients and polyphenols in a group of older subjects participating in the MaPLE study; and (iii) investigate the impact of an eight-week polyphenol-rich dietary pattern, compared to an eight-week control diet, on overall nutrient and polyphenol intake in older participants. The menus served to the participants provided ~770 mg per day of total polyphenols on average with small variations between seasons. The analysis of real consumption, measured using weighed food diaries, demonstrated a lower nutrient (~20%) and polyphenol intake (~15%) compared to that provided by the menus. The feasibility of dietary patterns that enable an increase in polyphenol intake with putative health benefits for age-related conditions is discussed, with a perspective to developing dietary guidelines for this target population.

The diagnosis and management of urinary tract infections (UTIs) among residents of post-acute and long-term care (PALTC) settings remains challenging. Nonspecific symptoms, complex medical conditions, insufficient awareness of diagnostic criteria, and unnecessary urine studies all contribute to the inappropriate diagnosis and treatment of UTIs in PALTC residents. In 2017, the Infection Advisory Subcommittee at AMDA-The Society for Post-Acute and Long-Term Care Medicine convened a workgroup comprised of experts in geriatrics and infectious diseases to review recent literature regarding UTIs in the PALTC population. The workgroup used evidence as well as their collective clinical expertise to develop this consensus statement with the goal of providing comprehensive guidance on the diagnosis, treatment, and prevention of UTIs in PALTC residents. The recommendations acknowledge limitations inherent to providing medical care for frail older adults, practicing within a resource limited setting, and prevention strategies tailored to PALTC populations. In addition, the consensus statement encourages integrating antibiotic stewardship principles into the policies and procedures used by PALTC nursing staff and by prescribing clinicians as they care for residents with a suspected UTI.

Objectives　To elucidate the actual status of children with food allergies and the measures of allergy-appropriate food provisions at residential nurseries and children\'s care homes. We also compared institutions that used guidelines, manuals, etc. with those that did not.Methods　Self-administered questionnaires were administered to residential nurseries and children\'s care homes in Japan. Responses were received from 394 institutions, yielding a response rate of 53.6%. The prevalence of food allergies was assessed in 392 institutions. To investigate the relationship between using guidelines and the status of the children, the analysis included 230 institutions where there were children with food allergies. The relationships between the presence or absence of guidelines and (i) occurrence or non-occurrence of anaphylactic shock or other allergy-related events and (ii) each step of food service were evaluated.Results　The prevalence of food allergies at the 392 institutions was found to be 3.31%. It was difficult to obtain information concerning food allergies at admission to the institutions because a high proportion of children were reported as \"children with no physician\'s diagnostic record,\" \"children admitted without confirmation of allergy information,\" or \"children with discrepancies between the information at admission and actual state.\"　Of the 230 institutions studied, guidelines were followed at 25.0% of the institutions. Even when institutions with other written rules were included, this proportion only increased to 32.1%. The statistical analysis involved adjustments for different types of institutions. A multivariate logistic regression analysis showed that the odds ratio for institutions where treatment was based on guidelines were significant for the following items: children with no physician\'s diagnostic record (0.35), existence of a consistent documentation method for collection of information (5.04), regular revisions of information being made (2.85), and reports being submitted when mistakes in food provided to children with allergies were made or narrowly avoided (2.49). In addition, strong correlations were found for the following: children who experienced anaphylactic shock during the previous 3 years (9.72) and children admitted without confirmation of a food allergy (3.12).Conclusions　When rule-based approaches were established, the preparation of information collection forms, revision of information, and reporting of food provision mistakes proceeded more efficiently than when rule-based approaches were not used. Although the prevalence of children experiencing anaphylactic shock and the cases in which information was not confirmed at admission were higher in the institutions using guidelines, this survey revealed that when guidelines were followed, appropriate measures were taken after the admission of children to the institution and that physicians\' medical diagnoses were obtained.

Commonly thought of as a disease of poverty and overcrowding in resource-poor settings globally, scabies is also an important public health issue in residential care facilities for the elderly (RCFE) in high-income countries such as the UK. We compared and contrasted current local Health Protection Team (HPT) guidelines for the management of scabies outbreaks in RCFE throughout England. We performed content analysis on 20 guidelines, and used this to create a quantitative report of their variation in key dimensions. Although the guidelines were generally consistent on issues such as the treatment protocols for individual patients, there was substantial variation in their recommendations regarding the prophylactic treatment of contacts, infection control measures and the roles and responsibilities of individual stakeholders. Most guidelines did not adequately address the logistical challenges associated with mass treatment in this setting. We conclude that the heterogeneous nature of the guidelines reviewed is an argument in favour of national guidelines being produced.

Older people living in residential aged care facilities (RACFs) are at a higher risk of suffering fractures than the community-dwelling older population. The first Consensus Conference on Treatment of Osteoporosis in RACFs in Australia, held in Sydney in July 2009, aimed to address some of the issues relating to the treatment of older residents with osteoporosis in RACFs. Considering that the field of osteoporosis diagnosis and management has significantly advanced in the last 5 years and that new evidence has been generated from studies performed within RACFs, a Second Consensus Conference was held in Sydney in November 2014.
An expert panel met in November 2014 in Penrith, NSW, Australia in an attempt to reach a consensus on diverse issues related to the treatment of osteoporosis at RACFs. Participants were selected by the scientific committee on the basis of their practice in an RACF and/or major published articles. The co-chairs distributed topics randomly to all participants, who then had to propose a statement on each topic for approval by the conference after a short, evidence-based presentation, when possible.
This article provides an update on the most relevant evidence on osteoporosis in older people living in RACFs graded according to its level, quality, and relevance.
As with the first consensus, it is hoped that this statement will constitute an important guide to aid physicians in their decision making while practicing at RACFs.

People with profound intellectual disabilities often receive medication through enteral feeding tube (EFT). In a previous study, we found that current guidelines concerning medication preparation and administration through EFT are often not followed in residential care facilities (RCFs) for individuals with intellectual disabilities. The present qualitative study aimed to identify barriers and facilitators experienced by RCF staff members to following guidelines on medication administration via EFT, by conducting focus group interviews. Time constraints, lack of knowledge, lack of clear administration instructions, lack of necessary materials, and limited gastric fluid tolerance in certain residents were identified as barriers to following guidelines. Other influencing factors were the number of staff members, residents, and medications; habits; and the residents\' comfort and well-being. To optimize care for this vulnerable patient population with EFT, an intervention can be set up focusing on improving staff members\' medication-related knowledge and providing clear administration instructions and the necessary materials.

Legionellosis is an important public health problem in the United States and other countries, and residents of long-term care facilities (LTCFs) are at higher risk for Legionnaires\' disease than the general population. In this study, we reviewed published US and international guidelines for the primary prevention of legionellosis in LTCFs, including nursing homes, skilled nursing facilities, assisted living facilities, and aged care facilities. The results of this review indicate that most guidelines emphasize adequate design and maintenance of water systems and water temperatures; however, guidance regarding routine preventative environmental testing for Legionella bacteria is not uniform among various jurisdictions, and facilities are generally left without clear guidance on this issue. In the United States, the Centers for Disease Control and Prevention does not recommend such testing in LTCFs, in contrast to the Veterans Health Administration and Environmental Protection Agency. Internationally, the World Health Organization recommends routine environmental testing, as do Ireland; France; The Netherlands; South Africa; Vienna, Austria; and Queensland, Australia. Among domestic and international guidelines in favor of environmental testing, recommendations on the frequency of testing for Legionella in water systems vary. Further research to inform recommendations on the usefulness of routine environmental testing and other measures for the primary prevention of legionellosis in this setting is needed.

Alzheimer\'s disease results in marked declines in navigation skills that are particularly pronounced in unfamiliar environments. However, many people with Alzheimer\'s disease eventually face the challenge of having to learn their way around unfamiliar environments when moving into assisted living or care-homes. People with Alzheimer\'s disease would have an easier transition moving to new residences if these larger, and often more institutional, environments were designed to compensate for decreasing orientation skills. However, few existing dementia friendly design guidelines specifically address orientation and wayfinding. Those that do are often based on custom, practice or intuition and not well integrated with psychological and neuroscientific knowledge or navigation research, therefore often remaining unspecific. This paper discusses current dementia friendly design guidelines, reports findings from psychological and neuropsychological experiments on navigation and evaluates their potential for informing design guidelines that decrease spatial disorientation for people with dementia.

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