Elder abuse is generally understood in terms of the types of abuse that older people can be subjected to – financial, physical, psychological, sexual, and neglect. However, these definitions often fail to take into account the broader social context in which elder abuse is allowed to occur. Older people are rarely asked about what elder abuse means to them but when they are, they define it in societal terms – social exclusion, the belittling of their views and contribution, and violation of their rights. An effective approach to elder abuse requires intervention at a societal level to combat ageism and age discrimination.

Background: People with dementia report lower quality of life, but we know little about what interventions might improve it.

Methods: We systematically reviewed 20 randomized controlled trials reporting the effectiveness of non-pharmacological interventions in improving quality of life or well-being of people with dementia meeting predetermined criteria. We rated study validity with a checklist. We contacted authors for additional data. We calculated standardized mean differences (SMD) and, for studies reporting similar interventions, pooled standardized effect sizes (SES).

Results: Pooled analyses found that family carer coping strategy-based interventions (four studies, which did not individually achieve significance; n = 420; SES 0.24 (range 0.03–0.45)) and combined patient activity and family carer coping interventions (two studies, not individually significant; n = 191; SES 0.84 (range 0.54–1.14)) might improve quality of life. In one high-quality study, a care management system improved quality of life of people with dementia living at home. Group Cognitive Stimulation Therapy (GCST) improved quality of life of people with dementia in care homes.

Conclusion: Preliminary evidence indicated that coping strategy-based family carer therapy with or without a patient activity intervention improved quality of life of people with dementia living at home. GCST was the only effective intervention in a higher quality trial for those in care homes, but we did not find such evidence in the community. Few studies explored whether effects continued after the intervention stopped. Future research should explore the longer-term impact of interventions on, and devise strategies to increase, life quality of people with dementia living in care homes or at home without a family carer.

Background: Mild cognitive impairment (MCI) is a relatively common condition and rates of diagnosis are likely to increase in the near future. Little is known about the experiences of patients with MCI and their carers nor about the most appropriate interventions to support this group.

Methods: The existing literature on this topic up to July 2011 was identified via systematic searches of the Embase and Medline databases, the Cochrane Library and relevant sections of the National Electronic Library for Health. The main search term “mild cognitive impairment” was used in combination with other relevant terms. The reference lists of reviewed articles were also examined for any additional papers of significance. Papers identified by this method were examined and those deemed relevant were included in this review.

Results: Twenty-one suitable papers were identified for inclusion in this review, a relatively small number. The studies reviewed suggest that patients with MCI and their carers face a variety of practical and emotional challenges. No interventional studies of support have been undertaken, but the authors of relevant observational studies have suggested provision of information, psychosocial support and strategies to enhance patient interaction with carers and social contacts.

Conclusions: MCI results in significant challenges for both patients and their carers. Further work is required in order to establish the best way to help patients and carers meet these challenges.

Background: Dementia increasingly impacts every health and social care system in the world. Preparing the dementia care workforce is therefore paramount, particularly in light of existing problems of staff retention and turnover. Training interventions will need to increase worker and organizational capacity to deliver effective patient care. It is not clear which training interventions best enhance workers’ capacity. A review of the evidence for dementia care training interventions to enhance worker capacity and facilitate organizational change is presented.

Methods: A systematic literature review was conducted. All selected randomized intervention studies aimed to enhance some aspect of dementia care worker or workforce capacity such as knowledge of dementia, psychological well-being, work performance, and organizational factors such as retention or service delivery in dementia care.

Results: Seventy-four relevant studies were identified, but only six met inclusion criteria for the review. The six studies selected focused on worker and organizational outcomes in dementia care. All interventions were multi-component with dementia education or instructional training most commonly adopted. No interventions were found for the community setting. Variable effects were found for intervention outcomes and methodological concerns are raised.

Conclusion: The rigor of scientific research in training interventions that aim to build capacity of dementia care workers is poor and a strong need exists for evaluation and delivery of such interventions in the community sphere. Wider domains of interest such as worker psychological health and well-being need to be examined further, to understand capacity-building in the dementia care workforce.

Background: Ageism, a form of prejudice in which one relates negatively to people due to their age, exists throughout life. However, no attempt has been made to compare ageist attitudes across the life cycle, from young adulthood to old age. Consequently, the current study examined age and gender differences in ageism throughout adulthood.

Methods: 955 Israeli participants (age range: 18–98 years) were divided into three age-groups: young (18–39), middle-aged (40–67), and old (68–98), and were administered the Fraboni Scale of Ageism. Age and gender differences were examined both for the three groups and for subgroups within the older adult cohort.

Results: Multivariate analysis of variance revealed that middle-aged participants were significantly more ageist than younger and older groups. Across all age groups, men exhibited more avoidance and stereotypical attitudes toward older adults than women. Among the old age group, participants aged 81–98 held more ageist stereotypes and reported more avoidance of older adults than those aged 68–73. Within the older adult cohort, gender was a significant predictor for ageist attitudes among those aged 68–73 and 81–98, but not for people aged 74–80.

Conclusions: Ageism demonstrates a changing pattern across the life span. While gender differences remain stable, ageist attitudes toward growing old as we age ourselves are constantly changing. In order to gain a better understanding of ageism as a general and global phenomenon, we need to consider the role of such attitudes in different stages of life.

Background: Little is known about the impact of caring experience on the practice of dementia care professionals. Few research studies covering dementia practice ask about personal experiences of providing care or having a family member with dementia. In England and Wales, the Mental Capacity Act (MCA) 2005 provided a new legal framework for planning and decision-making in the event of possible loss of capacity. Professional activities in this area include advice and assistance with arranging proxy decision-making, establishing wishes, and advance decisions. The aim of this paper is to present interview data from dementia care professionals with family experiences of dementia and their reflections on decision-making frameworks.

Methods: A total of 123 dementia care professionals working in community and care home settings were interviewed (2007–2010) about their experiences and expectations of the MCA 2005. Additional questions covered experiences of being family members or carers of a person with dementia and any use of the planning and decision-making provisions of the MCA in personal and family contexts. Data were analyzed thematically.

Results: Seventy practitioners had experience of family members with dementia and family caring. Decision-making and planning were viewed as easier under the MCA but tensions could arise around loss of decision-making capacity or family dispute. Empathy for caregiving situations and how things could have been different were reflected upon.

Conclusions: Trainers, clinical supervisors, and researchers in dementia care may build upon personal experience of some practitioners to promote empathy with other family carers and the provision of timely information and advice.

Background: Symptoms such as depression, anxiety, and behavioral problems are very common in people with dementia living in care homes. Staff training has been identifed as a promising psychosocial intervention. This pilot study investigated the feasibility of implementing the Staff Training in Assisted Living Residences (STAR) program in UK care homes.

Methods: The eight-week STAR program was delivered in two care homes. Twenty-five care staff attended the training. Thirty-two residents, with dementia and clinically significant anxiety, depression, or behavioral problems, were included in the study. Residents and staff were assessed at baseline and eight-week follow-up.

Results: Residents demonstrated significantly reduced symptoms of depression and behavioral problems following the implementation of the program, although resident-rated quality of life and anxiety symptoms did not improve significantly. Staff sense of hopefulness towards people with dementia also improved significantly and staff rated themselves as significantly more competent at forming relationships with residents.

Conclusion: Delivering the STAR program to care staff can have an impact on the behavioral and psychological symptoms of dementia displayed by care home residents. The program was feasible to implement and was rated highly by care staff. A large-scale randomized controlled trial is now required to evaluate the effectiveness of this training intervention.

Background: The evidence for the effectiveness of psychosocial interventions in dementia care is growing but the implementation of available evidence is not automatic. Our objective was to develop valid quality indicators (QIs) for psychosocial dementia care that facilitate the implementation process in various countries and settings.

Methods: A RAND-modified Delphi technique was used to develop a potential set of QIs. Two multidisciplinary, international expert panels were involved in achieving content and face validity. Consensus on the final set was reached after a conference meeting where a third panel of dementia experts discussed measurability and applicability of the potential set. A retrospective cohort study was conducted to study the feasibility of using the final set in day care centers, hospitals, and nursing homes in Spain and The Netherlands.

Results: A total of 104 recommendations were selected from guidelines and systematic reviews and appraised for their contribution to improving the quality of dementia care by 49 dementia experts. Twenty-five experts attended the conference meeting and reached consensus on a set of 12 QIs representing the key elements of effective psychosocial care, such as shared decision-making and interventions tailored to needs and preferences. Data from 153 patient records showed that all but one QI subitem were applicable to all three settings in both countries.

Conclusion: Our multidisciplinary and multinational strategy resulted in a set of unique QIs that aims exclusively at assessing the quality of psychosocial dementia care. Following implementation, these QIs will assist dementia care professionals to individualize and tailor psychosocial interventions.

Background: Unawareness of cognitive deficit in people with dementia (PwD) has wide clinical implications, impacting on help-seeking behavior, treatment compliance, and patient safety. Most studies on unawareness among PwD have been conducted in small clinical samples. This study investigated the frequency of unawareness of memory impairment in dementia, exploring regional differences and sociodemographic and health status correlates in large population-based surveys.

Methods: Community samples (total n = 15,022) from three world regions (Latin America, China, and India) were obtained using cross-sectional population-based surveys. Out of these, 897 (5.97%) PwD with memory impairment were identified using standardized interviews, diagnostic algorithms (DSM-IV or 10/66 criteria), and neuropsychological memory assessment. Unawareness of memory deficits was ascertained from the participants’ subjective report. The frequency of unawareness was calculated for each region and associations with demographic variables and health status were investigated using prevalence ratios and Poisson regressions.

Results: Regional differences in frequency of unawareness were found, from 63% in China to 81% in India. Unawareness was associated with depression in China and Latin America, dementia severity in India and Latin America, and education and socioeconomic level in Latin America.

Conclusions: Unawareness of memory impairment in PwD varies across international regions. Our data support the notion that unawareness should be seen not only as a common neurobiological feature of dementia, increasing with severity of dementia, but also as a phenomenon influenced by social and cultural factors.

Background: Antipsychotics (APs) are usually prescribed to deal with behavioral and psychological symptoms of dementia (BPSD), but poor outcomes, important side effects, and high mortality risk should be addressed. The aim of this study was to estimate the prevalence of AP consumption in patients with dementia, and to describe and compare the sociodemographic and clinical characteristics of patients consuming APs.

Methods: This was a cross-sectional study using 1,894 cases of dementia registered from 2007 to 2009 by the Registry of Dementias of Girona (ReDeGi), which is a population-based passive surveillance system of dementia diagnoses. APs were categorized according to the anatomical therapeutic chemical (ATC) classification, and grouped as typical antipsychotics (TAPs) or atypical antipsychotics (AAPs). Binary logistic regression analyses were used to detect the predictors of AP use as well as the variables associated with TAP or AAP prescription.

Results: APs were used in 29.6% of the cases, with Parkinsonian syndromes (PSd) being the subtype of dementia with the highest AP prescription (50.6% of the patients with PSd). AAPs were mainly prescribed in all subtypes of dementia, except in vascular dementia (VaD) and PSd, where no preference in TAP or AAP use was found. Psychotic antecedents, dementia with Lewy bodies (DLB) diagnoses, cognitive impairment, and BPSD were AP use predictors. AAP use was related to higher severity of dementia.

Conclusions: Despite their disputed benefit–risk ratios, APs are extensively used, off-label, to treat BPSD, and AAPs are more commonly prescribed than TAPs. AP consumption was frequent in DLB, and was related to dementia severity indicators.

Background: There are discrepant findings regarding which subscales of the Cambridge Cognitive Examination (CAMCOG) are able to predict cognitive decline. The study aimed to identify the baseline CAMCOG subscales that can discriminate between patients and predict cognitive decline in Alzheimer's disease (AD) and mild cognitive impairment (MCI).

Methods: This was a five-year case-control study of patients with cognitive impairment and a control group. Participants were grouped into AD (n = 121), MCI converted to dementia (MCI-Ad, n = 43), MCI-stable (MCI-St, n = 66), and controls (CTR, n = 112). Differences in the mean scores obtained by the four groups were examined. Receiver operating characteristic curves were used to compare subscale scores in the AD and MCI-Ad groups with those of controls. The influence of age, gender, schooling, and depression on baseline subscale scores was assessed.

Results: Of the CAMCOG subscales, Orientation and Memory (learning and recent) (OR + MEM) showed the highest discriminant capacity in the baseline analysis of the four groups. This baseline analysis indicated that OR + MEM was the best predictor of conversion to AD in the MCI-Ad group (area under the curve, AUC = 0.81), whereas the predictive capacity of the global MMSE and CAMCOG scores was poor (AUC = 0.59 and 0.53, respectively).

Conclusions: In the baseline analysis, the Orientation and Memory (learning and recent) subscales showed the highest discriminant and predictive capacity as regards both cognitive decline in the AD group and conversion to AD among MCI-Ad patients. This was not affected by age, gender, schooling, or depression.

Background: Clinical subtypes of mild cognitive impairment (MCI) were assigned as potential prodromes to various types of dementia. Amnestic MCI (aMCI) is said to have a high likelihood of progressing to Alzheimer's dementia (AD) and non-amnestic MCI (naMCI) subtypes are assumed to have a higher likelihood of progressing to non-AD dementia. The aim of this study was to investigate the prognostic accuracy of aMCI and naMCI for the development of AD, vascular dementia (VaD), and mixed dementia.

Methods: In this longitudinal study, 487 subjects without dementia (cognitively healthy: n = 387; MCI cases: n = 115) aged 75 years at baseline, who participated in a population-based cohort study (Vienna Transdanube Aging study), were available for analysis. The observation period was 90 months. The diagnoses of the clinical MCI subtypes were made according to common criteria. The outcome (AD, VaD, mixed dementia) was described for both MCI subtypes. Diagnostic values of aMCI and naMCI according to incident AD, VaD, and mixed dementia were determined.

Results: AD was the most common type of dementia following both MCI subtypes. Participants with aMCI were more likely to progress to AD than participants with naMCI. The proportion of incident VaD and mixed dementia did not differ concerning the MCI subtypes. The positive predictive value for both MCI subtypes was low (range: 1%–46%), whereas the negative predictive value was high (range: 86%–99%).

Conclusions: The increased risk of clinical MCI subtypes for a particular type of dementia could only be confirmed for aMCI and incident AD.

Background: The use of informant rating scales in older adults at risk of dementia may assist with early detection and intervention strategies. This study aims to evaluate whether informants rate greater cognitive change in patients with mild cognitive impairment (MCI) compared to cognitively intact individuals, and to determine the relationship between informant ratings of cognitive change and neuropsychological performance.

Methods: One hundred and nine health-seeking older adults underwent clinical and neuropsychological assessments, and informants completed the Cambridge Behavioral Inventory-Revised (CBI-R). Patients were rated according to MCI criteria, including amnestic and non-amnestic subtypes, or as being cognitively intact. CBI-R ratings were evaluated with respect to MCI diagnosis and neuropsychological performance.

Results: Compared to cognitively intact individuals, informants rated patients with MCI as having significantly more change in overall functioning (p < 0.05) as well as in specific domains of memory and orientation (p < 0.01), everyday skills (p < 0.05), and motivation (p < 0.05), even after controlling for depressive symptom severity. In further analyses, the non-amnestic MCI subgroup only had more informant-rated mood changes compared to the amnestic subgroup. In relation to neuropsychological performance, informant ratings were related to poorer visual memory, verbal learning and memory, language, and psychomotor speed, with correlations ranging from –0.19 to –0.43 (p < 0.05).

Conclusions: These findings indicate that informants are sensitive to subtle early cognitive change in individuals with MCI, and that their ratings are related to objectively measured neuropsychological performance. Thus, the CBI-R may be valuable in assisting early screening and intervention processes.

Background: The notion of “minimal impairment in instrumental activities of daily living (i-ADL)” is important in the diagnosis of mild cognitive impairment (MCI), but is presently not adequately operationalized. ADL is stratified according to difficulty, complexity, and also to vulnerability to early cognitive changes in a threefold hierarchy: basic activities of daily living (b-ADL), i-ADL, and advanced activities of daily living (a-ADL). This study aims to gain a deeper understanding of the functional decline in the process of MCI.

Methods: In a qualitative design, 37 consecutive patients diagnosed with amnestic (a)-MCI and their proxies were interviewed at two geriatric day hospitals. Constant comparative analysis was used for the analysis.

Results: The a-ADL-concept emerged as important in the diagnosis of MCI. All participants were engaged in a wide range of activities, which could be clustered according to the International Classification of Functioning, Disability and Health (ICF). Participants reported subtle difficulties in performance. A process of functional decline was identified in which adaptation and coping mechanisms interacted with the process of reduced skills, leading to an activity disruption and an insufficiency in functioning.

Conclusion: This study asserts the inclusion of an evaluation of a-ADL in the assessment of older persons. When evaluating ADL at three levels (b-ADL, i-ADL, and a-ADL), all the activities one can perform in daily living are covered.

Background: We examined the utility of cognitive evaluation to predict instrumental activities of daily living (IADLs) and decisional ability in Mild Cognitive Impairment (MCI).

Methods: Sixty-seven individuals with single-domain amnestic MCI were administered the Dementia Rating Scale-2 (DRS-2) as well as the Everyday Cognition assessment form to assess functional ability.

Results: The DRS-2 Total Scores and Initiation/Perseveration and Memory subscales were found to be predictive of IADLs, with Total Scores accounting for 19% of the variance in IADL performance on average. In addition, the DRS-2 Initiation/Perseveration and Total Scores were predictive of ability to understand information, and the DRS-2 Conceptualization helped predict ability to communicate with others, both key variables in decision-making ability.

Conclusions: These findings suggest that performance on the DRS-2, and specific subscales related to executive function and memory, is significantly related to IADLs in individuals with MCI. These cognitive measures are also associated with decision-making-related abilities in MCI.

Background: The frontal assessment battery (FAB) is reported to be a useful tool for assessing frontal dysfunction. However, the neural substrates involved in patients with Alzheimer's disease (AD) remain to be elucidated. The aim of the present study was to identify the regional perfusion patterns of the brain associated with performance scores on the FAB of patients with AD using brain perfusion assessed by single photon emission computed tomography (SPECT).

Methods: Twenty-four AD patients with high scores and 24 age- and sex-matched AD patients with low scores on the FAB were selected from 470 consecutive Japanese patients of the Memory Clinic of Okayama University Hospital. All 48 participants underwent brain SPECT with 99mTc-ethylcysteinate dimer, and the SPECT images were analyzed by statistical parametric mapping.

Results: No significant differences were found between high and low FAB scoring groups with respect to Addenbrooke's Cognitive Examination scores, Mini-Mental State Examination scores, or the depression score of the Neuropsychiatric Inventory subscale. Compared with patients with high scores on the FAB, AD patients with low scores showed significant hypoperfusion in the left middle frontal gyrus (MFG) and the right superior frontal gyrus (SFG) extending to the left SFG.

Conclusion: Our results suggest that functional activity of the SFG and MFG is closely related to the FAB score. The FAB might be a promising strategy to detect early stages of AD with low SFG and MFG function.

Background: This study examined the use of low doses of antipsychotic medications (300 mg/day CPZeq or less) in older Asian patients with schizophrenia and its demographic and clinical correlates.

Methods: Information on hospitalized patients with schizophrenia, aged 55 years or older, was extracted from the database of the Research on Asian Psychotropic Prescription Patterns (REAP) study (2001–2009). Data on 1,452 patients in eight Asian countries and territories including China, Hong Kong, Japan, Korea, Singapore, Taiwan, India, and Malaysia were analyzed. Sociodemographic and clinical characteristics and antipsychotic prescriptions were recorded using a standardized protocol and data collection procedure.

Results: The prescription frequency for low doses of antipsychotic medications was 40.9% in the pooled sample. Multiple logistic regression analysis of the whole sample showed that patients on low doses of antipsychotic medications were more likely to be female, have an older age, a shorter length of illness, and less positive symptoms. Of patients in the six countries and territories that participated in all the surveys between 2001 and 2009, those in Japan were less likely to receive low doses of antipsychotics.

Conclusion: Low doses of antipsychotic medications were only applied in less than half of older Asian patients with schizophrenia.

Background: As populations age, psychological distress in late life will become of increasing public health and social importance. This study seeks to bridge the gap in information that exists about psychological distress in late life, by exploring the prevalence of psychological distress among a very large sample of older adults to determine the impact of age and gender, and the modifying effect of these factors on the associations between measures of psychological distress and sociodemographic and comorbid conditions.

Methods: We analyzed self-reported data from 236,508 men and women in the New South Wales 45 and Up Study, to determine the impact of age and gender, and the modifying effects of these factors on associations between psychological distress and sociodemographic and comorbid conditions.

Results: Higher education, married status, and higher income were associated with lower risk of psychological distress. Although overall prevalence of psychological distress is lower at older ages, this increases after age 80, and is particularly associated with physical disabilities. Some older people (such as those requiring help because of disability and those with multiple comorbid health conditions) are at increased risk of psychological distress.

Conclusion: These findings have implications for both healthcare providers and policy-makers in identifying and responding to the needs of older people in our aging society.

Pet therapy had its origins in the USA in the early 1960s and is based on the hypothesis that the relationship between different species may have a therapeutic effect.