Findings

What do systematic reviews say?

5 questions · 5 findings · 3 reviews · Dementia and Cognitive Improvement

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No studies found 2 · 40%GRADE not reported 2 · 40%Very low 0 · 0%Low 0 · 0%Moderate 1 · 20%High 0 · 0%

Intervention not reported

Number of people with serious adverse events · people with dementia and mild to moderate pain

1 finding from 1 review

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

Vitamin E (capsules 2000 IU/day in two divided doses) vs placebo

Number of participants experiencing any serious adverse events · people with Alzheimer's disease

Vitamin E (capsules 2000 IU/day in two divided doses) showed no clear difference in adverse events Number of participants reporting ≥ 1 serious adverse… compared with placebo (moderate certainty).

1 finding from 1 review

Vitamin E for Alzheimer's dementia and mild cognitive impairment 2017 · Cochrane Headline outcomes only
RR 0.86 [0.71, 1.05]
1 study · 304 participants
Moderate

Vitamin E (capsules 2000 IU/day in two divided doses) vs placebo

Number of participants experiencing any serious adverse events · MCI

1 finding from 1 review

Vitamin E for Alzheimer's dementia and mild cognitive impairment 2017 · Cochrane Headline outcomes only
no estimate extracted
1 study · 516 participants
GRADE not reported

Intervention not reported

Number of participants experiencing 1 or more serious adverse events at the end of the intervention period · cognitively healthy people in late life

The review found no eligible studies for this question.

1 finding from 1 review

Computerised cognitive training for 12 or more weeks for maintaining cognitive function in cognitively healthy people… 2020 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Intervention not reported

Number of participants experiencing 1 or more serious adverse events at the end of the intervention period · cognitively healthy people in late life

The review found no eligible studies for this question.

1 finding from 1 review

Computerised cognitive training for 12 or more weeks for maintaining cognitive function in cognitively healthy people… 2020 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found