What do systematic reviews say?

Active tDCS plus phonological word‐retrieval training vs sham tDCS plus phonological word‐retrieval training

The review found no eligible studies for this question.

• Non‐pharmacological interventions for improving language and communication in people with primary progressive aphasia 2024 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Active tDCS plus semantic word‐retrieval training vs sham tDCS plus semantic word‐retrieval training

The review found no eligible studies for this question.

• Non‐pharmacological interventions for improving language and communication in people with primary progressive aphasia 2024 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Repetitive transcranial magnetic stimulation (rTMS) vs active control‐site rTMS

The review found no eligible studies for this question.

• Non‐pharmacological interventions for improving language and communication in people with primary progressive aphasia 2024 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

tDCS vs sham tDCS

The review found no eligible studies for this question.

• Non‐pharmacological interventions for improving language and communication in people with primary progressive aphasia 2024 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Active tDCS plus semantic and phonological word‐retrieval training vs sham tDCS plus semantic and phonological word‐retrieval training

• Non‐pharmacological interventions for improving language and communication in people with primary progressive aphasia 2024 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 16 participants
  Very low

Summary of findings table ‐ Psychosocial interventions intended primarily to reduce antipsychotic use vs (Optimised) usual care

• Psychosocial interventions for reducing antipsychotic medication in care home residents 2023 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 2 participants
  Moderate

Summary of findings table ‐ Pressure sensors in bed and chair vs usual care

• Interventions for preventing and reducing the use of physical restraints of older people in general hospital settings 2022 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Organisational interventions vs usual care

• Interventions for preventing and reducing the use of physical restraints of older people in general hospital settings 2022 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Intervention not reported

• Algorithm‐based pain management for people with dementia in nursing homes 2022 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Organisation and delivery vs usual care

• Palliative care interventions in advanced dementia 2021 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 15 participants
  Very low

Intervention not reported

The review found no eligible studies for this question.

• Enteral tube feeding for people with severe dementia 2021 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

PEG vs no enteral tube feeding

The review found no eligible studies for this question.

• Enteral tube feeding for people with severe dementia 2021 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Nasogastric tubes vs no enteral tube feeding

The review found no eligible studies for this question.

• Enteral tube feeding for people with severe dementia 2021 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Aromatherapy vs placebo or control

• Aromatherapy for dementia 2020 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 134 participants
  Very low

Trazodone vs placebo

The review found no eligible studies for this question.

• Pharmacotherapies for sleep disturbances in dementia 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Orexin antagonists vs placebo

The review found no eligible studies for this question.

• Pharmacotherapies for sleep disturbances in dementia 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Melatonin vs placebo

The review found no eligible studies for this question.

• Pharmacotherapies for sleep disturbances in dementia 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Souvenaid vs placebo

• Souvenaid for Alzheimer's disease 2020 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Intervention not reported

The review found no eligible studies for this question.

• Cerebrolysin for vascular dementia 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

The review found no eligible studies for this question.

• Computerised cognitive training for maintaining cognitive function in cognitively healthy people in midlife 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found