Describe and validate the CHROME (CHemical Restraints avOidance MEthodology) criteria.

Observational prospective longitudinal study.

Single nursing home in Las Palmas de Gran Canaria, Spain.

288 residents; mean age: 81.6 (SD 10.6). 77.4% had dementia.

Multicomponent training and consultancy program to eliminate physical and chemical restraints and promote overall quality care. Clinicians were trained in stringent diagnostic criteria of neuropsychiatric syndromes and adequate psychotropic prescription.

Psychotropic prescription (primary study target), neuropsychiatric syndromes, physical restraints, falls, and emergency room visits were semi-annually collected from December 2015 to December 2017. Results are presented for all residents and for those who had dementia and participated in the five study waves (completer analysis, n=107).

For the study completers, atypical neuroleptic prescription dropped from 42.7% to 18.7%, long half-life benzodiazepines dropped from 25.2% to 6.5%, and hypnotic medications from 47.7% to 12.1% (p<0.0005). Any kind of fall evolved from 67.3 to 32.7 (number of falls by 100 residents per year). Physicians’ diagnostic confidence increased, while the frequency of diagnoses of neuropsychiatric syndromes decreased (p<0.0005).

Implementing the CHROME criteria reduced the prescription of the most dangerous medications in institutionalized people with dementia. Two independent audits found no physical or chemical restraint and confirmed prescription quality of psychotropic drugs. Adequate diagnosis and independent audits appear to be the keys to help and motivate professionals to optimize and reduce the use of psychotropic medication. The CHROME criteria unify, in a single compendium, neuropsychiatric diagnostic criteria, prescription guidelines, independent audit methodology, and minimum legal standards. These criteria can be easily adapted to other countries.

To explore the extent to which staff members in long-term care facilities (LTCF) have experienced situations of sexual harassment, how they commonly and ideally manage the situation, and how their work position influences their responses.

Cross-sectional quantitative study, using the vignette technique.

A total of 2,196 staff-members who were currently working in Spanish LTCF participated in the study. Data were collected using a self-administered questionnaire. Questions regarding sexual harassment were analysed by a vignette that described a case of sexual harassment. Participants had to choose common and best practices for dealing with the case, and report the frequency with which they had experienced similar situations.

The results indicate that 29.9% of participants had experienced an episode of sexual harassment in a LTCF similar to the one presented in the vignette. Responses to the situation were diverse and there were significant differences between common and perceived best practices. Differences were also found depending on the work position of the participant (manager, technical staff or nursing assistant).

There is a need for a fuller recognition of the sexual needs of older people. However, the presence of inappropriate sexual behavior must also be acknowledged. The right of staff to work in an environment free of harassment must be respected. The need for explicit institutional guidelines and training opportunities is discussed.

Use of antipsychotic drugs in long-term aged care (LTC) is prevalent and commonly exceeds the recommended duration, but contributors to this problem are not well understood. The objective of this study is to provide a snapshot of the features of and contributors to prolonged use of antipsychotic medications (>12 weeks) among a sample of LTC residents.

We present retrospective and baseline data collected for the Australian Halting Antipsychotic Use in Long-Term Care (HALT) single-arm longitudinal deprescribing trial.

Twenty-four long-term care facilities in Sydney, Australia.

The HALT study included 146 older people living in 24 Sydney LTC homes who had been prescribed a regular antipsychotic medication for at least 3 months at baseline.

Detailed file audit was conducted to identify the date and indication recorded at initial prescription, consenting practices, longitudinal course of prescribing, and recommendations for review of antipsychotic medication. Behavioural and psychological symptoms of dementia (BPSD) and functional dependence at baseline were assessed via LTC staff interview. Cognition at baseline was assessed in a participant interview (where possible).

Antipsychotics were prescribed for 2.2 years on average despite recommendations by a doctor or pharmacist for review in 62% of cases. Consent for antipsychotic prescription was accessible for only one case and contraindications for use were common. Longer use of antipsychotics was independently associated with higher dose of the antipsychotic drug and greater apathy, but not with other BPSD.

Antipsychotic medications appeared to be prescribed in this sample as a maintenance treatment in the absence of active indicated symptoms and without informed consent. Standard interventions, including recommendations for review, had been insufficient to ensure evidence-based prescribing.

One-on-one structured Montessori-based activities conducted with people with dementia can improve agitation and enhance engagement. These activities may however not always be implemented by nursing home staff. Family members may present an untapped resource for enabling these activities. This study aimed to evaluate the impact of the Montessori activities implemented by family members on visitation experiences with people who have dementia.

Cluster-randomized crossover design.

General and psychogeriatric nursing homes in the state of Victoria, Australia.

Forty participants (20 residents and 20 carers) were recruited.

During visits, family members interacted with their relative either through engaging in Montessori-based activities or reading a newspaper (the control condition) for four 30-minute sessions over 2 weeks.

Residents’ predominant affect and engagement were rated for each 30-second interval using the Philadelphia Geriatric Center Affect Rating Scale and the Menorah Park Engagement Scale. The Pearlin Mastery Scale was used to rate carers satisfaction with visits. The 15-item Mutuality Scale measured the carers quality of their relationship with the resident. Carers’ mood and overall quality of life were measured using the Center for Epidemiological Studies Depression Scale and Carer-QoL questionnaires, respectively.

Linear regressions within the generalized estimating equations approach assessed residents’ and carers’ outcomes. Relative to the control condition, the Montessori condition resulted in more positive engagement (b = 13.0, 95%CI 6.3–19.7, p < 0.001) and affect (b = 0.4, 95%CI 0.2–0.6, p < 0.001) for the residents and higher satisfaction with visits for carers (b = 1.7, 95%CI 0.45–3.00, p = 0.008). No correction was applied to p-values for multiple comparisons.

This study strengthens the evidence base for the use of the Montessori programs in increasing well-being in nursing home residents. The findings also provide evidence that family members are an additional valuable resource in implementing structured activities such as the Montessori program with residents.

Nearly half of care home residents with advanced dementia have clinically significant agitation. Little is known about costs associated with these symptoms toward the end of life. We calculated monetary costs associated with agitation from UK National Health Service, personal social services, and societal perspectives.

Prospective cohort study.

Thirteen nursing homes in London and the southeast of England.

Seventy-nine people with advanced dementia (Functional Assessment Staging Tool grade 6e and above) residing in nursing homes, and thirty-five of their informal carers.

Data collected at study entry and monthly for up to 9 months, extrapolated for expression per annum. Agitation was assessed using the Cohen-Mansfield Agitation Inventory (CMAI). Health and social care costs of residing in care homes, and costs of contacts with health and social care services were calculated from national unit costs; for a societal perspective, costs of providing informal care were estimated using the resource utilization in dementia (RUD)-Lite scale.

After adjustment, health and social care costs, and costs of providing informal care varied significantly by level of agitation as death approached, from £23,000 over a 1-year period with no agitation symptoms (CMAI agitation score 0–10) to £45,000 at the most severe level (CMAI agitation score >100). On average, agitation accounted for 30% of health and social care costs. Informal care costs were substantial, constituting 29% of total costs.

With the increasing prevalence of dementia, costs of care will impact on healthcare and social services systems, as well as informal carers. Agitation is a key driver of these costs in people with advanced dementia presenting complex challenges for symptom management, service planners, and providers.

The Act in case of Depression program showed effects on the quality of life and depression in nursing home (NH) residents. We aimed to explore the effects of this complex multidisciplinary program on job satisfaction, job demands, and autonomy in nursing home staff.

Four data points from a stepped-wedge cluster-randomized trial on patient outcomes were used for secondary analyses on staff outcomes.

Sixteen dementia special care and 17 somatic care units in Dutch NHs.

Participants were 717 (90.1%) care staff or trainees, 34 (4.3%) paramedical staff, and 45 (5.7%) other staff members.

Intervention describes procedures for nursing staff, activity therapists, psychologists, and physicians. It contains evidence-based pathways for depression assessment, treatment, and monitoring treatment results.

Mixed models for intention-to-treat analyses showed no significant changes in job demands, job satisfaction, or autonomy. Models corrected for the ratio of unit residents who received, when indicated, a specific program component revealed reduced job demands and improved job satisfaction and autonomy when treatment procedures were used. A better use of assessment procedures was associated with increased job demands, while conducting monitoring procedures was associated with increased job demands and decreased autonomy.

Components of complex care programs may affect the staff outcomes in opposite directions and, taken together, produce a zero-sum or a statistically insignificant effect. While implementing treatment protocols affecting patients directly can also improve job outcomes such as satisfaction and autonomy and decrease job demands, it is possible that other procedures of complex programs may have unfavorable effects on job outcomes. It is important to account for specific components of complex interventions when evaluating intervention effects.

To use a Machine Learning (ML) approach to compare Neuropsychiatric Symptoms (NPS) in participants of a longitudinal study who developed dementia and those who did not.

Mann-Whitney U and ML analysis. Nine ML algorithms were evaluated using a 10-fold stratified validation procedure. Performance metrics (accuracy, recall, F-1 score, and Cohen’s kappa) were computed for each algorithm, and graphic metrics (ROC and precision-recall curves) and features analysis were computed for the best-performing algorithm.

Primary care health centers.

128 participants: 78 cognitively unimpaired and 50 with MCI.

Diagnosis at baseline, months from the baseline assessment until the 3rd follow-up or development of dementia, gender, age, Charlson Comorbidity Index, Neuropsychiatric Inventory-Questionnaire (NPI-Q) individual items, NPI-Q total severity, and total stress score and Geriatric Depression Scale-15 items (GDS-15) total score.

30 participants developed dementia, while 98 did not. Most of the participants who developed dementia were diagnosed at baseline with amnestic multidomain MCI. The Random Forest Plot model provided the metrics that best predicted conversion to dementia (e.g. accuracy=.88, F1=.67, and Cohen’s kappa=.63). The algorithm indicated the importance of the metrics, in the following (decreasing) order: months from first assessment, age, the diagnostic group at baseline, total NPI-Q severity score, total NPI-Q stress score, and GDS-15 total score.

ML is a valuable technique for detecting the risk of conversion to dementia in MCI patients. Some NPS proxies, including NPI-Q total severity score, NPI-Q total stress score, and GDS-15 total score, were deemed as the most important variables for predicting conversion, adding further support to the hypothesis that some NPS are associated with a higher risk of dementia in MCI.

We examined race differences in the DSM-IV clinical significance criterion (CSC), an indicator of depressive role impairment, and its impact on assessment outcomes in older white and black women with diagnosed and subthreshold depression.

We conducted a secondary analysis of a community-based interview study, using group comparisons and logistic regression.

Lower-income neighborhoods in a Midwestern city.

411 community-dwelling depressed and non-depressed women ≥ 65 years (45.3% Black; mean age = 75.2, SD = 7.2) recruited through census tract-based telephone screening.

SCID interview for DSM-IV to assess major depression and dysthymia; Center for Epidemiologic Studies-Depression Scale to define subthreshold depression (≥16 points); Mini-Mental State Examination, count of medical conditions, activities of daily living, and mental health treatment to assess health factors.

Black participants were less likely than Whites to endorse the CSC (11.8% vs. 24.1%; p = .002). There were few race differences in depressive symptom type, severity, or count. Blacks with subthreshold depression endorsed more symptoms, though this comparison was not significant after adjustments. Health factors did not account for race differences in CSC endorsement. Disregarding the CSC-eliminated differences in diagnosis rate, race was a significant predictor of CSC endorsement in a logistic regression.

Race differences in CSC endorsement are not due to depressive symptom presentations or health factors. The use of the CSC may lead to underdiagnosis of depression among black older adults. Subthreshold depression among Blacks may be more severe compared to Whites, thus requiring tailored assessment and treatment approaches.