[The tradeoff between an open or closed unit for residents with dementia: a qualitative study]

BACKGROUND

There is growing attention for freedom of movement as part of person-centred dementia care. Although a closed door can reduce safety risks, it also reduces quality of life. Care organization tanteLouise strives for maximum responsible freedom for residents with dementia. Nevertheless, residents are sometimes transferred from an open to a closed psychogeriatrics (PG) department.

AIM

To explore healthcare professionals' considerations in transferring residents from an open to a closed psychogeriatrics [PG] ward within tanteLouise.

METHOD

Semi-structured in-depth interviews with carers and nurses from open and closed PG and a multidisciplinary focus group. The data has been analyzed thematically.

FINDINGS

According to the participants, both open and closed PG can provide a suitable living environment, depending on individual residents. Open PG facilitates freedom and self-direction, and closed PG offers security, structure and expert guidance. Before a transfer, the multidisciplinary team discusses possibilities and risks on open PG. Despite this, residents regularly move to closed PG without a valid reason. Participants strive for more freedom for residents with dementia, for which they believe preconditions are still lacking.

CONCLUSION

The provided structure and expert guidance on closed PG must also be present on open PG to maintain freedom for residents with dementia. In addition, a culture change and preconditions from the organization are necessary.

Assessing suicide ideation among older adults: a systematic review of screening and measurement tools

OBJECTIVES

Rates of suicide in older adults may be higher than reported due to poor understandings of presentation of suicide ideation in this group. The objectives of this paper were to (i) review current measurement tools designed for older adults to detect suicide ideation and (ii) assess their psychometric properties.

DESIGN

We used a systematic review approach to identify measurement tools developed specifically for older adults without cognitive decline or impairment.

RESULTS

Ten articles that reported on a total of seven different measurement tools were identified. These included tools that focused on resiliency to suicide and those that measured risk of suicide behavior. There was wide variation across the articles: some were adaptations of existing scales to suit older populations, others were developed by authors; they varied in length from four to 69 items; a range of settings was used, and there was a mix of self-report and clinician-administered measures. Most displayed good psychometric properties, with both approaches showing similar quality. Limitations in terms of samples, settings, and measurement design are discussed.

CONCLUSION

The case for specific measures for older adults is clear from this review. There appear to be unique factors that should be considered in understanding suicide ideation and behavior among older adults that may not be directly assessed in non-specific measurements. However, there is a need to expand the diversity of individuals included in measurement development to ensure they are appropriate across gender, culture and minority status, and for the views of professionals to be considered.

Interventions to foster family inclusion in nursing homes for people with dementia: a systematic review

BACKGROUND

Family inclusion in nursing homes is central to the provision of individualized care for people with dementia. Although positive effects can be recognized, barriers have been identified that hamper family inclusion in nursing homes. Specifically for people with dementia, insight into the content of interventions to foster family inclusion is lacking.

METHODS

A systematic review was performed by systematically searching the databases PubMed, Cinahl, PsycInfo and Embase. Studies were eligible if they examined (1) nursing home settings, (2) interventions to foster the inclusion of family members from people with dementia, (3) were original research articles in which effects/experiences of/with these interventions were evaluated, and (4) were written in English, Dutch or German. Findings were summarized systematically.

RESULTS

Twenty-nine studies were included. Two interventions were targeted at creating family-staff partnerships from a two-way perspective. Other interventions focused on single components, such as including family members in formal decisions (n = 9), enabling them to make better informed decisions and/or participate more actively (n = 7), or providing psychoeducation for family members (n = 3). Within the interventions, family and staff members are often treated differently. Effects on actual increase in family inclusion remain unclear.

CONCLUSIONS

Very few interventions exist that try to enhance equal family-staff partnerships in nursing homes. Future interventions should pay specific attention to mutual exchange and reciprocity between family and staff. As little is known about promising (components of) interventions to foster family inclusion in nursing homes for people with dementia, more effectiveness research is needed.

Potentially Inappropriate Medications in a Psychogeriatric Inpatient Ward: An Audit Based on Beers Criteria

INTRODUCTION

Older adults are often prescribed a high number of medications. Overcoming inaction in health care is difficult but essential to deprescribing potentially inappropriate medications (PIMs). Curbing the use of PIMs is urgent in older adults suffering from psychiatric illness, as cognitive, emotional and psychosocial adversity makes them an especially vulnerable group. We aimed to audit PIM usage and deprescribing in an old-age psychiatry inpatient service of a university-affiliated public hospital.

METHODS

The 2015 American Geriatrics Society (AGS) Beers Criteria were used in the present study. Computerized medical records were reviewed for all patients discharged from the Dunedin Public Hospital Inpatient Psychogeriatric Ward during the period January 2017 to December 2017.

RESULTS

During the 1-year study period, 136 patients were discharged from our psychogeriatrics inpatient ward, including 87 women and 49 men, with a mean age of 75.4 ± 8.6 years (range: 59-95). The mean number of medications prescribed per patient at the time of admission was 7.7. At discharge, a mean of 8.9 medications were recorded. Analysis focused on 120 complete patient records. Of the 49 patients with 63 high-risk medications, 16 patients (prescribed 19 high-risk medications) had their high-risk medication stopped, 23 patients (prescribed 24 high-risk medications) had high-risk medications started and 10 (prescribed 20 high-risk medications) had no change to high-risk medications between admission and discharge. In 56 of 120 patients (47%), benzodiazepines (BZDs) were started, stopped or unchanged.

CONCLUSION

Older adults suffering from severe psychiatric disorders are frequently prescribed PIMs. However, clinical decision-making for this vulnerable population needs to take into account safety as reflected by the Beers Criteria, but also the complexity of managing psychogeriatric problems.

Validity and reliability of the Persian version of general practitioner assessment of cognition (P-GPCOG)

Objectives: The study aimed to examine the validity, reliability, and practicality of the Persian version of the General Practitioner Assessment of Cognition (P-GPCOG) as a brief, efficient cognitive assessment instrument in Iranian older adults. Method: The sample comprised 151 community-dwelling older adults and 79 nursing home residents (aged ≥60 years). The English GPCOG was translated, back-translated, and revised to prepare the final P-GPCOG. The Abbreviated Mental Test score (AMTs) and the Depression in Old Age Scale (DIA-S) were administered to the two different samples to establish the convergent and discriminant validity of the P-GPCOG. Results: The mean age of the sample was 70.67 (SD = 9.51); 57.4% were male. The mean P-GPCOG scores for the total, cognitive and informant subscales were 7.67 (SD = 4.59), 4.18 (SD = 2.73), and 3.49 (SD = 2.24), respectively. Cognitive (P < 0.001), informant (P < 0.001) and total scores (P < 0.001) differed significantly between community-dwelling participants and nursing home residents. Worse cognitive performance on the P-GPCOG correlated significantly with worse scores on the AMTs (r = 0.61, P < 0.001) and less so with depressive symptoms as measured with the DIA-S (r = -0.20, P < 0.05). Cronbach's alpha for the P-GPCOG cognitive and informant subscales were 0.90 and 0.83 respectively, indicating a high degree of internal consistency and homogeneity between items. The test-retest correlation for the total P-GPCOG score was 0.82 in 30 participants after 19 days. P-GPCOG cognitive scores correlated significantly with education. Conclusion: The P-GPCOG displayed strong psychometric properties, offering healthcare professionals a quick and efficient cognitive instrument for older Persian speakers. As with other cognitive assessment tools, the P-GPCOG cognitive score is affected by a person's level of education.

Views of family physicians on heterosexual sexual function in older adults

Background

Sexual functioning among older adults has received little attention in research and clinical practice, although it is an integral part of old age. As older adults tend to consume health services and to visit family physicians more frequently, these care-providers serve as gatekeepers in the case of sexual concerns. The present study evaluated the perceptions of family physicians regarding sexuality in older adults.

Method

Qualitative interviews with 16 family physicians were conducted. We used in-depth, semi-structured interviews.

Results

Three main themes emerged: 1. Family physicians described having difficulty in raising questions about sexuality to older patients. 2. Family physicians tended towards the biological side of the spectrum, focusing on the patient’s medical problem and asking physiological questions. 3. Family physicians mainly related to medication administered to their male patients, whereas a minority also described the guidance they provided to older individuals and couples.

Conclusions

The study shows that family physicians tend not to initiate discourse with older patients on sexuality, but rather discuss sexuality mostly in conjunction with other medical conditions. Implications for research and practice are discussed.

[Electroencephalography in delirium superimposed on dementia]

Recognizing delirium superimposed on pre-existing cognitive impairment or dementia, 'delirium superimposed on dementia' (DSD), is challenging because signs of delirium might be interpreted as symptoms of pre-existing cognitive dysfunction.In this paper, we review the literature on the role of electrencephalography (EEG) in the differential diagnosis of delirium, dementia and DSD.Conventional EEG, applying twenty to thirty electrodes, taking thirty minutes registration, is not feasible in psychogeriatric patients. Recent studies suggest that it is possible to reliably detect delirium using only a limited number of EEG electrodes for a short period of time.With this, use of EEG in the detection of delirium in patients with cognitive impairment or clinically manifest dementia could be possible.

Never too late to be anxious: validation of the Geriatric Anxiety Inventory, Italian version

AIM

The aim of this work was to validate the Italian version of GAI (GAI-It) and its short form (GAI-It SF) in an over 65-population.

METHODS

In 3 recruitment areas across Italy, two raters reciprocally blind to results assessed eligible subjects; a semi-structured diagnostic clinical interview was performed by a psychiatrist.

RESULTS

Among the 76 enrolled subjects (mean age 72.7±6.8 years), anxiety symptoms were very common: 69.7% (moderate/ severe HADS-Anxiety), 76.3% (moderate/severe STAI-state), 71.0% (moderate/severe STAI-trait), 61.8% (GAI), 55.3% (GAI-SF). Sensitivity, specificity and positive predictive value of GAI confirmed a good reliability of the Italian version, with Cronbach's Alpha equal to 0.93 for GAI-It and to 0.77 for GAI-It SF, indicating a very good and good construct validity, respectively, of the scales. The Pearson correlation index demonstrated a moderately positive correlation among GAI, GAI-SF and STAI.

CONCLUSIONS

Our data confirm the validity of GAI-It as a valuable instrument to assess anxiety in an elderly population, for clinical and research purposes.

Development and validation of clinical profiles of patients hospitalized due to behavioral and psychological symptoms of dementia

BACKGROUND

Patients hospitalized on acute psychogeriatric wards are a heterogeneous population. Cluster analysis is a useful statistical method for partitioning a sample of patients into well separated groups of patients who present common characteristics. Several patient profile studies exist, but they are not adapted to acutely hospitalized psychogeriatric patients with cognitive impairment. The present study aims to partition patients hospitalized due to behavioral and psychological symptoms of dementia into profiles based on a global evaluation of mental health using cluster analysis.

METHODS

Using nine of the 13 items from the Health of the Nation Outcome Scales for elderly people (HoNOS65+), data were collected from a sample of 542 inpatients with dementia who were hospitalized between 2011 and 2014 in acute psychogeriatric wards of a Swiss university hospital. An optimal clustering solution was generated to represent various profiles, by using a mixed approach combining hierarchical and non-hierarchical (k-means) cluster analyses associated with a split-sample cross-validation. The quality of the clustering solution was evaluated based on a cross-validation, on a k-means method with 100 random initial seeds, on validation indexes, and on clinical interpretation.

RESULTS

The final solution consisted of four clinically distinct and homogeneous profiles labeled (1) BPSD-affective, (2) BPSD-functional, (3) BPSD-somatic and (4) BPSD-psychotic according to their predominant clinical features. The four profiles differed in cognitive status, length of hospital stay, and legal admission status.

CONCLUSION

In the present study, clustering methods allowed us to identify four profiles with distinctive characteristics. This clustering solution may be developed into a classification system that may allow clinicians to differentiate patient needs in order to promptly identify tailored interventions and promote better allocation of available resources.

[Implementation of auricular acupuncture by the NADA protocol in geriatric patients suffering from major depression : A mixed methods feasibility study]

BACKGROUND

The number of elderly patients with depression has steadily increased in recent years; therefore, new treatment options and therapy approaches are urgently needed to improve treatment in this patient group. The aim of this project was to evaluate the additional application of auricular acupuncture according to the NADA protocol in patients treated in a daytime ward in terms of acceptability and feasibility.

METHODS

A total of 20 psychogeriatric patients from a daytime clinic suffering from major depression (ICD-10: F32-F33) received auricular acupuncture in addition to the standard treatment three times per week over a treatment course of 3 weeks. Semi-structured interviews were conducted with the participants and the therapeutic team and qualitative content analyses were carried out. Depression, cognition, quality of sleep and quality of life were assessed using validated quantitative instruments.

RESULTS

There was a 95 % utilization of the therapy. The qualitative analysis showed a high acceptance by all participants. The dominant perception by the patients was a positive expectation and conviction that acupuncture was an effective form of therapy without side effects, which could contribute to recovery. The majority of patients also felt that there was an improvement in the symptoms. The quantitative analysis revealed significant improvements in the target parameters.

CONCLUSION

The acceptance of the intervention by the patients and the willingness of the interdisciplinary team underlines the feasibility of this implementation within a fixed therapeutic concept. The significant pre-post improvements indicated a potential benefit and should be verified in further efficacy studies.

Psychogeriatrics in England: Its Route to Recognition by the Government as a Distinct Medical Specialty, c.1970-89

Demographic trends, and older people over 65 years disproportionately occupying beds in psychiatric hospitals, pointed to their increasing clinical needs. Clinical work with older people often required different skills from work with younger people. 'General psychiatrists', nominally working with adults of all ages, usually had little interest in working with older people. By 1977, it was clear to clinical leaders in the field of psychogeriatrics that official recognition of their specialty by the government was essential to ensure service development. Official recognition would provide the means to collect data to identify gaps in services, to obtain information on the implementation of government guidance and to advocate for resources, including ensuring high quality training posts for doctors wanting to specialise in the field. Doctors have traditionally taken the lead in creating new medical specialties, and psychogeriatrics was no exception. However, support fluctuated towards the specialty from the leadership of the Royal College of Psychiatrists. Health service leaders who did not undertake work with older people, were incredulous that others wished to do so. Negotiations between the Royal College of Psychiatrists and the Department of Health and Social Security about recognising psychogeriatrics were convoluted and prolonged. Recognition was achieved in 1989, following intervention by the Royal College of Physicians of London.

[The consultative missions of a mobile psychogeriatric unit]

Helping elderly people over the age of 70 suffering from mental health problems to remain at home is one of the missions of the mobile psychogeriatric unit of Simone-Veil Hospital in Eaubonne. In a nursing home, then at home, the aim is to avoid certain hospitalisations. Institutions accept more readily residents with a history of psychiatric problems and the prescriptions. Furthermore, requests for intervention are better targeted by general practitioners for the benefit of the elderly patients.

Improving delirium care through early intervention: from bench to bedside to boardroom

Delirium is a complex neuropsychiatric syndrome that impacts adversely upon patient outcomes and healthcare outcomes. Delirium occurs in approximately one in five hospitalised patients and is especially common in the elderly and patients who are highly morbid and/or have pre-existing cognitive impairment. However, efforts to improve management of delirium are hindered by gaps in our knowledge and issues that reflect a disparity between existing knowledge and real-world practice. This review focuses on evidence that can assist in prevention, earlier detection and more timely and effective pharmacological and non-pharmacological management of emergent cases and their aftermath. It points towards a new approach to delirium care, encompassing laboratory and clinical aspects and health services realignment supported by health managers prioritising delirium on the healthcare change agenda. Key areas for future research and service organisation are outlined in a plan for improved delirium care across the range of healthcare settings and patient populations in which it occurs.