Summary of recommendations

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Dementia: Assessment, management and support for people living with dementia and their carers. London: National Institute for Health and Care Excellence (NICE); 2018 Jun. (NICE Guideline, No. 97.)

4Summary of recommendations

4.1. Recommendations summary

Initial assessment in non-specialist settings
1.
At the initial assessment take a history (including cognitive, behavioural and psychological symptoms, and the impact symptoms have on their daily life):
- from the person with suspected dementia and
- if possible, from someone who knows the person well (such as a family member).
2.
If dementia is still suspected after initial assessment:
- conduct a physical examination and
- undertake appropriate blood and urine tests to exclude reversible causes of cognitive decline and
- use cognitive testing.
3.
When using cognitive testing, use a validated brief structured cognitive instrument such as:
- the 10-point cognitive screener (10-CS)
- the 6-item cognitive impairment test (6CIT)
- the 6-item screener
- the Memory Impairment Screen (MIS)
- the Mini-Cog
- Test Your Memory (TYM).
4.
Do not rule out dementia solely because the person has a normal score on a cognitive instrument.
5.
When taking a history from someone who knows the person with suspected dementia, consider supplementing this with a structured instrument such as the Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE) or the Functional Activities Questionnaire (FAQ)
6.
Refer the person to a specialist dementia diagnostic service (such as a memory clinic or community old age psychiatry service) if:
- reversible causes of cognitive decline (including delirium, depression, sensory impairment [such as sight or hearing loss] or cognitive impairment from medicines associated with increased anticholinergic burden) have been investigated and
- dementia is still suspected.
7.
If the person has suspected rapidly-progressive dementia, refer them to a neurological service with access to tests (including cerebrospinal fluid examination) for Creutzfeldt-Jakob disease and similar conditions.
8.
For more guidance on assessing for dementia in people with learning disabilities, see the NICE guideline on mental health problems in people with learning disabilities.
Dementia diagnosis in specialist settings
9.
Diagnose a dementia subtype (if possible) if initial specialist assessment (including an appropriate neurological examination and cognitive testing) confirms cognitive decline and reversible causes have been ruled out.
10.
If Alzheimer’s disease is suspected, include a test of verbal episodic memory in the assessment.
11.
Consider neuropsychological testing if it is unclear:
- whether or not the person has cognitive impairment or
- whether or not their cognitive impairment is caused by dementia or
- what the correct subtype diagnosis is.
12.
Use validated criteria to guide clinical judgement when diagnosing dementia subtypes, such as:
- International consensus criteria for dementia with Lewy bodies
- International FTD criteria for frontotemporal dementia (primary non-fluent aphasia and semantic dementia)
- International Frontotemporal Dementia Consortium criteria for behavioural variant frontotemporal dementia
- NINDS-AIREN criteria (National Institute of Neurological Disorders and Stroke and Association Internationale pour la Recherché et l’Enseignement en Neurosciences) for vascular dementia
- NIA criteria (National Institute on Aging) for Alzheimer’s disease
- Movement disorders Society criteria for Parkinson’s disease dementia
- International criteria for Creutzfeldt-Jakob disease.
13.
Offer structural imaging to rule out reversible causes of cognitive decline and to assist with subtype diagnosis, unless dementia is well established and the subtype diagnosis is clear.
14.
Only consider further diagnostic tests (recommendations 15-28) if:
- it would help to diagnose a dementia subtype and
- knowing more about the dementia subtype would change management.
Further tests for Alzheimer’s disease
15.
If the diagnosis is uncertain (see recommendation 14) and Alzheimer’s disease is suspected, consider either:
- FDG-PET (fluorodeoxyglucose - positron emission tomography - CT), or perfusion SPECT (single-photon emission CT) if FDG-PET is unavailable.
  or
- examining cerebrospinal fluid for:
- either total tau or total tau and phosphorylated-tau 181 and
- either amyloid beta 1–42 or amyloid beta 1–42 and amyloid beta 1–40
If a diagnosis cannot be made after one of these tests, consider using the other one.
16.
Be aware that the older a person is, more likely they are to get a false positive with cerebrospinal fluid examination.
17.
Do not rule out Alzheimer’s disease based solely on the results of CT or MRI scans.
18.
Do not use Apolipoprotein E genotyping or electroencephalography to diagnose Alzheimer’s disease.
19.
Be aware that young-onset Alzheimer’s disease has a genetic cause in some people.
Further tests for dementia with Lewy bodies
20.
If the diagnosis is uncertain (see recommendation 14) and dementia with Lewy bodies is suspected, use ¹²³I-FP-CIT SPECT.
21.
If ¹²³I-FP-CIT SPECT is unavailable, consider ¹²³I-MIBG cardiac scintigraphy.
22.
Do not rule out dementia with Lewy bodies based solely on normal results on ¹²³I-FP-CIT SPECT or ¹²³I-MIBG cardiac scintigraphy.
Further tests for frontotemporal dementia
23.
If the diagnosis is uncertain (see recommendation 14) and frontotemporal dementia is suspected, use either:
- FDG-PET or
- perfusion SPECT.
24.
Do not rule out frontotemporal dementia based solely on the results of structural, perfusion or metabolic imaging tests.
25.
Be aware that frontotemporal dementia has a genetic cause in some people.
Further tests for vascular dementia
26.
If the dementia subtype is uncertain (see recommendation 14) and vascular dementia is suspected, use MRI. If MRI is unavailable or contraindicated, use CT.
27.
Do not diagnose vascular dementia based solely on vascular lesion burden.
28.
Be aware that young-onset vascular dementia has a genetic cause in some people.
Telling the difference between delirium and dementia in people without a diagnosis of either
29.
For people who are in hospital and have cognitive impairment with an unknown cause, consider using one of the following to find out whether they have delirium or delirium superimposed on dementia, compared with dementia alone:
- the long confusion assessment method (CAM)
- the Observational Scale of Level of Arousal (OSLA).
30.
Do not use standardised instruments (including cognitive instruments) alone to distinguish delirium from delirium superimposed on dementia.
31.
If it is not possible to tell whether a person has delirium, dementia, or delirium superimposed on dementia, treat for delirium first. For guidance on treating delirium, see treating delirium in the NICE guideline on delirium.
32.
Only conduct case finding for suspected dementia as part of a clinical trial that also provides an intervention to people diagnosed with dementia.
Information provision
33.
Provide people living with dementia and their family members or carers (as appropriate) with information that is relevant to their circumstances and the stage of their condition.
34.
Be aware of the obligation to provide accessible information as detailed in the NHS Accessible Information Standard. For more guidance on providing information and discussing people’s preferences with them, see the NICE guideline on patient experience in adult NHS services and people’s experience in adult social care services.
35.
At diagnosis, offer the person and their family members or carers (as appropriate) oral and written information that explains:
- what their dementia subtype is and the changes to expect as the condition progresses
- which healthcare professionals and social care teams will be involved in their care and how to contact them
- if appropriate, how dementia affects driving, and that they need to tell the Driver and Vehicle Licensing Agency (DVLA) and their car insurer about their dementia diagnosis
- their legal rights and responsibilities
- their right to reasonable adjustments (in line with the Equality Act 2010) if they are working or looking for work
- how the following groups can help and how to contact them:
  local support groups, online forums and national charities
  financial and legal advice services
  advocacy services.
36.
If it has not been documented earlier, ask the person at diagnosis:
- for their consent for services to share information
- which people they would like services to share information with (for example family members or carers)
- what information they would like services to share.
Document these decisions in the person’s records.
37.
After diagnosis, direct people and their family members or carers (as appropriate) to relevant services for information and support (see recommendations 47 and 48 on care coordination).
38.
For people who do not want follow-up appointments and who are not using other services, ask if they would like to be contacted again at a specified future date.
39.
Ensure that people living with dementia and their carers know how to get more information and who from if their needs change.
40.
Tell people living with dementia (at all stages of the condition) about research studies they could participate in.
Advance care planning
41.
Offer early and ongoing opportunities for people living with dementia and people involved in their care (see recommendation 36) to discuss:
- the benefits of planning ahead
- lasting power of attorney (for health and welfare decisions and property and financial affairs decisions)
- an advance statement about their wishes, preferences, beliefs and values regarding their future care
- advance decisions to refuse treatment
- their preferences for place of care and place of death.
Explain that they will be given chances to review and change any advance statements and decisions they have made.
42.
At each care review, offer people the chance to review and change any advance statements and decisions they have made.
Involving people in decision-making
43.
Encourage and enable people living with dementia to give their own views and opinions about their care.
44.
If needed, use additional or modified ways of communicating (for example visual aids or simplified text).
Staff training
45.
Ensure that all health and social care staff are aware of:
- The extent of their responsibility to protect confidentiality under data protection legislation and
- any rights that family members, carers and others have to information about the person’s care (see recommendation 48 on information sharing between different care settings).
46.
Health and social care professionals advising people living with dementia (including professionals involved in diagnosis) should be trained in starting and holding difficult and emotionally challenging conversations.
Care coordination
47.
Provide people living with dementia with a single named health or social care professional who is responsible for coordinating their care.
48.
Named professionals should:
- arrange an initial assessment of the person’s needs, which should be face to face if possible.
- provide information about available services and how to access them.
- involve the person’s family members or carers (as appropriate) in support and decision-making.
- give special consideration to the views of people who do not have capacity to make decisions about their care, in line with the principles of the Mental Capacity Act 2005
- ensure that people are aware of their rights to and the availability of local advocacy services, and if appropriate to the immediate situation an independent mental capacity advocate
- develop a care and support plan, and:
  agree and review it with the involvement of the person, their family members or carers (as appropriate) and relevant professionals
  specify in the plan when and how often it will be reviewed
  evaluate and record progress towards the objectives at each review
  ensure it covers the management of any comorbidities
  provide a copy of the plan to the person and their family members or carers (as appropriate).
49.
When developing care and support plans and advance care and support plans, request consent to transfer these to different care settings as needed.
50.
Service providers should ensure that information (such as care and support plans and advance care and support plans) can be easily transferred between different care settings (for example home, inpatient, community and residential care).
51.
Staff delivering care and support should maximise continuity and consistency of care. Ensure that relevant information is shared and recorded in the person’s care and support plan.
52.
Service providers should design services to be accessible to as many people living with dementia as possible, including:
- people who do not have a carer or whose carer cannot support them on their own
- people who do not have access to affordable transport, or find transport difficult to use
- people who have responsibilities (such as work, children or being a carer themselves)
- people with learning disabilities, sensory impairment (such as sight or hearing loss) or physical disabilities
- people who may be less likely to access health and social care services, such as people from black, Asian and minority ethnic groups.
53.
After a person is diagnosed with dementia, ensure they and their family members or carers (as appropriate) have access to a memory service or equivalent hospital- or primary-care-based multidisciplinary dementia service.
54.
Memory services and equivalent hospital- and primary-care-based multidisciplinary dementia services should offer a choice of flexible access or prescheduled monitoring appointments.
55.
When people living with dementia or their carers have a primary care appointment, assess for any emerging dementia-related needs and ask them if they need any more support.
56.
Be aware of the increased risk of delirium in people living with dementia who are admitted to hospital. See the NICE guideline on delirium for interventions to prevent and treat delirium.
57.
For guidance on managing transition between care settings for people living with dementia, see:
- the NICE guideline on transition between inpatient hospital settings and community or care home settings for adults with social care needs
- the NICE guideline on transition between inpatient mental health settings and community or care home settings
- section 1.2 of the NICE guideline on medicines optimisation.
Follow the principles in these guidelines for transitions between other settings (for example from home to a care home or respite care).
58.
Review the person’s needs and wishes (including any care and support plans and advance care and support plans) after every transition.
59.
Do not offer the following specifically to slow the progress of Alzheimer’s disease, except as part of a randomised controlled trial:
- diabetes medicines
- hypertension medicines
- statins
- non-steroidal anti-inflammatory drugs (NSAIDs), including aspirin.
60.
The three acetylcholinesterase (AChE) inhibitors donepezil, galantamine and rivastigmine as monotherapies are recommended as options for managing mild to moderate Alzheimer’s disease under all of the conditions specified in 62 and 63.
61.
Memantine monotherapy is recommended as an option for managing Alzheimer’s disease for people with:
- moderate Alzheimer’s disease who are intolerant of or have a contraindication to AChE inhibitors or
- severe Alzheimer’s disease.
Treatment should be under the conditions specified in recommendation 6.
62.
Treatment should be under the following conditions:
- For people who are not taking an AChE inhibitor or memantine, prescribers should only start treatment with these on the advice of a clinician who has the necessary knowledge and skills. This could include:
  secondary care medical specialists such as psychiatrists, geriatricians and neurologists
  other healthcare professionals (such as GPs, nurse consultants and advanced nurse practitioners), if they have specialist expertise in diagnosing and treating Alzheimer’s disease.
- Once a decision has been made to start cholinesterase inhibitors or memantine, the first prescription may be made in primary care.
- Ensure that local arrangements for prescribing, supply and treatment review follow the NICE guideline on medicines optimisation.
63.
If prescribing an AChE inhibitor (donepezil, galantamine or rivastigmine), treatment should normally be started with the drug with the lowest acquisition cost (taking into account required daily dose and the price per dose once shared care has started). However, an alternative AChE inhibitor could be prescribed if it is considered appropriate when taking into account adverse event profile, expectations about adherence, medical comorbidity, possibility of drug interactions and dosing profiles.
64.
When using assessment scales to determine the severity of Alzheimer’s disease, healthcare professionals should take into account any physical, sensory or learning disabilities, or communication difficulties that could affect the results and make any adjustments they consider appropriate. Healthcare professionals should also be mindful of the need to secure equality of access to treatment for patients from different ethnic groups, in particular those from different cultural backgrounds.
65.
When assessing the severity of Alzheimer’s disease and the need for treatment, healthcare professionals should not rely solely on cognition scores in circumstances in which it would be inappropriate to do so. These include:
- if the cognition score is not, or is not by itself, a clinically appropriate tool for assessing the severity of that patient’s dementia because of the patient’s learning difficulties or other disabilities (for example, sensory impairments), linguistic or other communication difficulties or level of education or
- if it is not possible to apply the tool in a language in which the patient is sufficiently fluent for it to be appropriate for assessing the severity of dementia or
- if there are other similar reasons why using a cognition score, or the score alone, would be inappropriate for assessing the severity of dementia.
In such cases healthcare professionals should determine the need for initiation or continuation of treatment by using another appropriate method of assessment.
66.
For guidance on managing medicines (including covert administration), see the NICE guidelines on managing medicines for adults receiving social care in the community and managing medicines in care homes.
67.
Do not stop AChE inhibitors in people with Alzheimer’s disease because of disease severity alone.
68.
For people with an established diagnosis of Alzheimer’s disease who are already taking an AChE inhibitor:
- consider memantine in addition to an AChE inhibitor if they have moderate disease
- offer memantine in addition to an AChE inhibitor if they have severe disease.
69.
For people with an established diagnosis of Alzheimer’s disease who are already taking an AChE inhibitor, primary care prescribers may start treatment with memantine (see recommendation 68) without taking advice from a specialist clinician.
70.
Offer donepezil or rivastigmine to people with mild to moderate dementia with Lewy bodies.
71.
Only consider galantamine for people with mild to moderate dementia with Lewy bodies if donepezil and rivastigmine are not tolerated.
72.
Consider donepezil or rivastigmine for people with severe dementia with Lewy bodies.
73.
Consider memantine for people with dementia with Lewy bodies if AChE inhibitors are not tolerated or are contraindicated.
74.
For guidance on pharmacological management of Parkinson’s disease dementia, see Parkinson’s disease dementia in the NICE guideline on Parkinson’s disease.
75.
Only consider AChE inhibitors or memantine to people with vascular dementia if they have suspected comorbid Alzheimer’s disease, Parkinson’s disease dementia or dementia with Lewy bodies.
76.
Do not offer AChE inhibitors or memantine for people with frontotemporal dementia.
77.
Do not offer AChE inhibitors or memantine to people with cognitive impairment caused by multiple sclerosis.
78.
Be aware that some commonly prescribed medicines are associated with increased anticholinergic burden, and therefore cognitive impairment.
79.
Consider minimising the use of medicines associated with increased anticholinergic burden, and if possible look for alternatives:
- when assessing whether to refer a person with suspected dementia for diagnosis
- during medication reviews with people living with dementia.
80.
Be aware that there are validated tools for assessing anticholinergic burden (for example, the Anticholinergic Cognitive Burden Scale), but there is insufficient evidence to recommend one over the others.
81.
For guidance on carrying out medication reviews, see medication review in the NICE guideline on medicines optimisation.
82.
Offer a range of activities to promote wellbeing that are tailored to the person’s individual preferences.
83.
Offer group cognitive stimulation therapy to people living with mild to moderate dementia.
84.
Consider group reminiscence therapy for people living with mild to moderate dementia.
85.
Consider cognitive rehabilitation or occupational therapy to support functional ability in people living with mild to moderate dementia.
86.
Do not offer acupuncture to treat dementia.
87.
Do not offer ginseng, vitamin E supplements or herbal formulations to treat dementia.
88.
Do not offer cognitive training to treat mild to moderate Alzheimer’s disease.
89.
Do not offer interpersonal therapy to treat the cognitive symptoms of mild to moderate Alzheimer’s disease.
90.
Do not offer non-invasive brain stimulation (including transcranial magnetic stimulation) to treat mild to moderate Alzheimer’s disease, except as part of a randomised controlled trial.
Agitation, aggression, distress and psychosis
91.
Before starting non-pharmacological or pharmacological treatment for distress in people living with dementia, conduct a structured assessment to:
- explore possible reasons for the person’s distress and
- check for and address clinical or environmental causes (for example pain, delirium or inappropriate care).
92.
As initial and ongoing management, offer psychosocial and environmental interventions to reduce distress in people living with dementia.
93.
Only offer antipsychotics, for people living with dementia who are either:
- at risk of harming themselves or others or
- experiencing agitation, hallucinations or delusions that are causing them severe distress.
94.
Be aware that for people with dementia with Lewy bodies or Parkinson’s disease dementia, antipsychotics can worsen the motor features of the condition, and in some cases cause severe antipsychotic sensitivity reactions. For more guidance, see the advice on managing delusions and hallucinations in the NICE guideline on Parkinson’s disease. Be aware that interventions may need to be modified for people living with dementia
95.
Before starting antipsychotics, discuss the benefits and harms with the person and their family members or carers (as appropriate). Consider using a decision aid to support this discussion.
96.
When using antipsychotics:
- use the lowest effective dose and use them for the shortest possible time
- reassess the person at least every 6 weeks, to check whether they still need medication.
97.
Stop treatment with antipsychotics:
- the person is not getting a clear ongoing benefit from taking them and
- after discussion with the person taking them and their family members or carers (as appropriate).
98.
Ensure that people living with dementia can continue to access psychosocial and environmental interventions for distress while they are taking antipsychotics and after they have stopped taking them.
99.
For people living with dementia who experience agitation or aggression, offer personalised activities to promote engagement, pleasure and interest.
100.
Do not offer valproate to manage agitation or aggression in people living with dementia, unless it is indicated for another condition.
Depression and anxiety
101.
For people living with mild to moderate dementia who have mild to moderate depression and/or anxiety, consider psychological treatments.
102.
Do not routinely offer antidepressants to manage mild to moderate depression in people living with mild to moderate dementia, unless they are indicated for a pre-existing severe mental health condition.
Sleep problems
103.
Do not offer melatonin to manage insomnia in people living with Alzheimer’s disease.
104.
For people living with dementia who have sleep problems, consider a personalised multicomponent sleep management approach that includes sleep hygiene education, exposure to daylight, exercise and personalised activities.
Parkinson’s disease dementia and dementia with Lewy bodies
105.
For guidance on the management of Parkinson’s disease symptoms in people with Parkinson’s disease dementia and Dementia with Lewy bodies, see the NICE guideline on Parkinson’s disease. Be aware these interventions may need to be modified for people living with dementia.
106.
Offer carers of people living with dementia a psychoeducation and skills training intervention that includes:
- education about dementia, its symptoms and the changes to expect as the condition progresses
- developing personalised strategies and building carer skills
- training to help them provide care, including how to understand and respond to changes in behaviour
- training to help them adapt their communication styles to improve interactions with the person living with dementia
- advice on how to look after their own physical and mental health, and their emotional and spiritual wellbeing
- advice on planning enjoyable and meaningful activities to do with the person they care for
- information about relevant services (including support services and psychological therapies for carers) and how to access them
- advice on planning for the future.
107.
Ensure that the support offered to carers is:
- tailored to their needs and preferences and to what they want it to achieve (for example, providing information on carer’s employment rights for carers who work or want to work)
- designed to help them support people living with dementia
- available at a location they can get to easily
- provided in a format suitable for them (for example individual or group sessions, or online training and support)
- available from diagnosis and as needed after this.
108.
Be aware that carer interventions are likely to be most effective when provided as group sessions.
109.
Advise carers about their right to the following and how to get them:
- a formal assessment of their own needs (known as a ‘Carer’s Assessment’), including their physical and mental health
- an assessment of their need for short breaks and other respite care.
110.
Be aware that carers of people living with dementia are at an increased risk of depression. For guidance on identifying and managing depression, see the NICE guideline on depression in adults.
111.
Care and support providers should provide all staff with training in person-centred and outcome-focused care for people living with dementia, which should include:
- understanding the signs and symptoms of dementia, and the changes to expect as the condition progresses
- understanding the person as an individual, and their life story
- respecting the person’s individual identity, sexuality and culture
- understanding the needs of the person and their family members or carers
- the principles of the Mental Capacity Act 2005 and the Care Act 2014.
112.
Care providers should provide additional face-to-face training and mentoring to staff who deliver care and support to people living with dementia. This should include:
- understanding the organisation’s model of dementia care and how it provides care
- how to monitor and respond to the lived experience of people living with dementia, including adapting communication styles
- initial training on understanding, reacting to and helping people living with dementia who experience agitation, aggression, pain, or other behaviours indicating distress
- follow-up sessions where staff can receive additional feedback and discuss particular situations
- advice on interventions that reduce the need for antipsychotics and allow doses to be safely reduced
- promoting freedom of movement and minimising the use of restraint
- if relevant to staff, the specific needs of younger people living with dementia and people who are working or looking for work.
113.
Consider giving carers and/or family members the opportunity to attend and take part in staff dementia training sessions.
114.
Consider training staff to provide multi-sensory stimulation for people with moderate to severe dementia and communication difficulties.
Pain
115.
Consider using a structured observational pain assessment tool:
- alongside self-reported pain and standard clinical assessment for people living with moderate to severe dementia
- alongside standard clinical assessment for people living with dementia who are unable to self-report pain.
116.
For people living with dementia who are in pain, consider using a stepwise treatment protocol that balances pain management and potential adverse events.
117.
Repeat pain assessments for people living with dementia:
- who seem to be in pain
- who show signs of behavioural changes that may be caused by pain
- after any pain management intervention.
Falls
118.
For guidance on managing the risk of falling for people living with dementia (in community and inpatient settings), see the NICE guideline on falls in older people. When using this guideline:
- take account of the additional support people living with dementia may need to participate effectively
- be aware that multifactorial falls interventions may not be suitable for a person living with severe dementia.
119.
Ensure that people living with dementia have equivalent access to diagnosis, treatment and care services for comorbidities to people who do not have dementia. For more guidance on assessing and managing multimorbidity, see the NICE guidelines on multimorbidity and older people with social care needs and multiple long-term conditions.
120.
For more guidance on providing support for older adults with learning disabilities, see the NICE guideline on care and support of people growing older with learning disabilities.
121.
For guidance on setting HbA1c targets for people living with severe dementia who have type 2 diabetes, see recommendation 1.6.9 in the NICE guideline on type 2 diabetes in adults.
122.
For guidance on pharmacological treatment of overactive bladder, see the NICE technology appraisal on mirabegron for treating symptoms of overactive bladder.
123.
For guidance on treating faecal incontinence, see recommendations 1.7.2 and 1.7.8 in the NICE guideline on faecal incontinence.
Sensory impairment (such as sight loss, hearing loss, or both)
124.
For guidance on hearing assessments for people with suspected or diagnosed dementia, see adults with suspected dementia in the NICE guideline on hearing loss
125.
Encourage people living with dementia to have eye tests every 2 years. Consider referring people who cannot organise appointments themselves.
126.
From diagnosis, offer people living with dementia flexible, needs-based palliative care that takes into account how unpredictable dementia progression can be.
127.
For people living with dementia who are approaching the end of life, use an anticipatory healthcare planning process (see recommendation 41 on advance care planning). Involve the person and their family members or carers (as appropriate) as far as possible, and use the principles of best-interest decision-making if the person cannot make decisions about their own care.
128.
For standards and measures on palliative care, see the NICE quality standard on end of life care for adults.
129.
For guidance on care for people in the last days of life, see the NICE guideline on care of dying adults.
130.
For guidance, on best interests decision-making, see the NICE guideline on decision-making and mental capacity.
131.
Encourage and support people living with dementia to eat and drink, taking into account their nutritional needs.
132.
Consider involving a speech and language therapist if there are concerns about a person’s safety when eating and drinking.
133.
Do not routinely use enteral feeding in people living with severe dementia, unless indicated for a potentially reversible comorbidity.
134.
When thinking about admission to hospital for a person living with severe dementia, carry out an assessment that balances their current medical needs with the additional harms they may face in hospital, for example:
- disorientation
- a longer length of stay
- increased mortality
- increased morbidity on discharge
- delirium
- the effects of being in an impersonal or institutional environment.
135.
When thinking about admission to hospital for a person living with dementia, take into account:
- any advance care and support plans
- the value of keeping them in a familiar environment.
136.
Consider using a structured tool to assess the likes and dislikes, routines and personal history of a person living with dementia..

4.2. Research recommendations summary

Does amyloid PET imaging provide additional diagnostic value, and is it cost effective, for the diagnosis of Alzheimer’s disease and other dementias when compared with standard diagnostic procedures and other imaging or biomarker tests?
In people with treated delirium who no longer meet the DSM-5 criteria for delirium, but who have persistent cognitive deficits, when is the most appropriate time to carry out an assessment for dementia?
What is the effectiveness of structured case finding (including a subsequent intervention for people identified as having dementia) in people at high risk of dementia, following up both people identified as having or not having dementia?
What is the effectiveness and cost effectiveness of high-intensity case management compared with usual care on quality of life (for the person living with dementia and for their carer) and the timing of entry to long-term care?
What are the most effective methods of care planning for people in residential care settings?
What are the most effective methods of care planning for people who do not have regular contact with an informal carer?
What is the effectiveness of structured transfer plans to ease the transition between different environments for people living with dementia and their carers?
What is the effectiveness of combination treatment with a cholinesterase inhibitor and memantine for people with dementia with Lewy bodies if treatment with a cholinesterase inhibitor alone is not effective or no longer effective?
Does actively reducing anticholinergic burden in people living with dementia improve cognitive outcomes compared with usual care?
What are the most effective psychosocial interventions for improving cognition, independence, activities of daily living and wellbeing in people living with dementia?
What is the effectiveness of unstructured community activities on wellbeing for people living with dementia?
What is the effectiveness and cost-effectiveness of self-management training for people living with dementia and their carers?
What are the most effective psychological treatments for managing depression or anxiety in people living with dementia at each stage of the condition?
What is the effectiveness and cost-effectiveness of dextromethorphanquinidine for managing agitation in people living with dementia?
What is the effectiveness and cost-effectiveness of choline alphoscerate for managing apathy in people living with dementia?
What is the effectiveness of pharmacological treatments for sleep problems in people who have not responded to non-pharmacological management?
What is the effectiveness and cost-effectiveness of group-based cognitive behavioural therapy for carers of people living with dementia who are at high risk of developing depression?
What is the cost effectiveness of using a dementia-specific addition to the Care Certificate for community staff, including dementia-specific elements on managing anxiety, communication, nutritional status and personal care?
What is the effectiveness of training acute hospital staff in managing behaviours that challenge in people living with dementia on improving outcomes for people and their carers?
What are the most clinically and cost-effective non-pharmacological interventions for helping the long-term recovery of people with delirium superimposed on dementia?
What is the effectiveness of interventions to improve faecal and urinary continence in people living with dementia?
What is the impact on cognition, quality of life and mortality of withdrawing treatments for the primary and secondary prevention of vascular outcomes in people with severe dementia?
What is the impact on cognition, quality of life and mortality of withdrawing intensive treatments for diabetic control in people with severe dementia?
What are the optimal management strategies for people with enduring mental health problems (including schizophrenia) who subsequently develop dementia?
What are the most effective models of general and specialist palliative care support to meet the needs of people with advanced dementia?
What are the most effective interventions to support staff to recognise advanced dementia and develop appropriate escalation/end of life plans to facilitate care to remain at home?

Bookshelf ID: NBK536518

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