Interpersonal psychotherapy

This chapter on interpersonal psychotherapy (IPT) describes the theory and practice of this structured psychological treatment. It discusses the implementation of IPT with older people. Next it reviews the applications of IPT with a main focus on the treatment of depression in older adults and distinguishes between the treatment of depression with and without cognitive impairment. It summarizes the structure of IPT and the use of specific techniques, and it then addresses the main therapeutic foci encountered in treatment (grief, interpersonal role disputes, role transitions, and interpersonal deficits). Finally, it briefly reviews the evidence base for IPT with older people.

Person- and relationship-centred dementia care

Dementia is a global issue experienced on an individual and relational level. This chapter traces the emergence of both person-centred care and relationship-centred care, with the latter approach expressed through the Senses Framework. The Framework outlines the theoretical development and practical application of the Senses [security, belonging, continuity, purpose, achievement, significance] and highlights the importance of staff, carer, and [in this chapter] person with dementia all working together. This chapter describes the application of the Senses Framework to a recent practice development study set in a care home for people with dementia and shows how the study used a combination of the Senses and life story work to create an ‘enriched’ environment. The chapter concludes with a discussion about how the Senses can be used to facilitate an early diagnosis of dementia and to help people with dementia and their families to engage with a life ‘outside the front door’, termed ‘The Neighbourhood Space’.

Social care

Social care is the broad term for the support provided to people living at home and in care homes. Major changes have taken place to this sector in the past few years and this chapter describes the key policy developments that have impacted upon the kind of support provided to older people with mental health problems and how that support is funded. The policy of personalization is intended to increase choice and control, but as yet it is unclear whether this will lead to improved outcomes in terms of quality of life or independence. Some long-standing issues, such as the high prevalence of people with unidentified mental health problems in long-term care, continue to provide challenges for organizations providing social care support.

Neurostimulation therapies

Electroconvulsive therapy (ECT), transcranial magnetic stimulation (TMS) and deep brain stimulation (DBS) all entail the delivery of electrical impulses to the brain with the aim of relieving mental disorders. ECT is an effective treatment of depression, mania and catatonia and, to a lesser extent, of schizophrenia. Its side effects, principally cognitive impairment, are mitigated through the use of individually tailored, unilateral delivery. TMS is more convenient but of lesser effectiveness. DBS, while reversible and thus safer than lesional surgery, is a major undertaking that is reserved at present for profoundly disabling depression, obsessive-compulsive disorder (OCD), and Tourette’s syndrome.

Neuropathology

This chapter describes the main neuropathological features of the most common age-associated neurodegenerative diseases, including Alzheimer’s disease, Parkinson’s disease, and dementia with Lewy bodies, as well as other less frequent ones such as multiple system atrophy, Pick’s disease, corticobasal degeneration, progressive supranuclear palsy, argyrophilic grain disease, neurofibrillary tangle-dominant dementia, frontotemporal lobar degeneration with TDP-43 pathology, and Huntington’s disease. Likewise, cerebral amyloid angiopathy, hippocampal sclerosis, vascular dementia, and prion diseases are described. A main aim of this chapter is to assist the reader in interpreting neuropathological reports; hence criteria for the neuropathological classifications of the major diseases are provided. One section covers general considerations on neurodegeneration, and basic pathophysiological mechanisms of tau, amyloid-β‎, α‎-synuclein, TDP-43, and prions are briefly described in the sections on the respective diseases. Finally, one section is dedicated to cerebral multimorbidity, and a view on currently emerging neuropathological methods is given.

Management of dementia

The cornerstone of dementia care is social care, and much of this is delivered by the families and carers of people with dementia. The management of dementia should therefore focus on supporting and developing the care provided by family members and carers in the community, because their education and enablement will help to optimize the quality of life for all people living with dementia. This chapter concentrates on the assessment and management of people with dementia in the early and later stages of the disorder. At both stages we consider engagement, autonomy, respect, protection, and ethical issues, as well as describing the clinical and psychosocial aspects of treatment. The emphasis is on the broader principles of management, which apply to people with dementia of any aetiology, their families, carers, and communities, and take into account the different settings in which they may present.

Principles of service provision in old age psychiatry

Globally increasing numbers of older people bring both challenges and opportunities for old age psychiatry services. This chapter outlines the history, underlying principles, and policy context for contemporary mental health services for older people. It discusses components of services, including community health teams, memory assessment services, consultation-liaison psychiatry, and in-patient mental health care, as well as newer types of service, such as crisis teams and outreach to care homes. Other recent developments include various models of case management and emphasis on post-diagnostic support. Equally important are issues of equality and access, and the chapter covers several key areas, such as age, gender, sexual orientation, religion and spirituality, and rurality. Major challenges to old age psychiatry come from limited resources and non-recognition of the distinct needs of older adults, as well as the demands of the growing older population, advances in science and technology, and the need to attract talented psychiatrists into this field.

Care homes for older people

The care home sector has changed significantly in recent years: the vast majority of care homes are now in the independent sector, funding of care is complex, with greater reliance on self-funders to ensure profitability, and regulation has shifted to a more targeted model. In terms of the care home population, as most people are admitted at a late stage of their illness trajectory, many have comorbid conditions and multiple needs. Frailty is a dominant issue, often combined with dementia and other problems, e.g. sensory impairment and incontinence. The dimensions of a positive care home culture include a well-managed transition into the home, a commitment to person-centred care, and a well-trained and supported workforce. Over the last few years there has been a growing interest in care homes as major providers of care to some of the UK’s most vulnerable citizens; this includes welcome attention to research.

Epidemiology of old age psychiatry

Epidemiology is the foundation of public health and rational planning of services. In the field of old age psychiatry, the information provided by epidemiological research has been highly influential. As the world older population is growing proportionally faster than the other age segments, there is a continuous need for further epidemiological research in old age psychiatry. Neuropsychiatric conditions, such as depression and dementia, cognitive impairment, and behavioural and functional decline, place a considerable onus on the health, social, and economic systems. This chapter presents some of the world demographic data and basic epidemiological concepts, discusses some methodological issues in the epidemiology of mental disorders in old age, and presents a summary of many of the most important studies in this field.

The experience of depression

The majority of chapters in this book demonstrate clinical aspects of various aspects of old age psychiatry. These accounts tend to focus only on the viewpoints of the healthcare professionals involved in the investigation, diagnosis, and management of the condition. This chapter is different, and provides a first-person account of an anonymous author and his experience of having episodes of depression. The author describes the course of the condition at various times in his life and the various ways in which it has affected him at various stages. This chapter also describes his experiences of treatment and contact with professionals.