Evidence map›Paper›PMID 40736228›Full record

SynthesisAustralasian journal on ageing2025

Dementia literacy and awareness of risk reduction: A systematic review of South Asian and Southeast Asian regions.

Amrita Perera, Suraj Samtani, Diana Karamacoska, Joyce Siette

Abstract readSystematic Review
In one paragraph

Synthesis in Australasian journal on ageing, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
  4. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Amrita PereraMacquarie University, Sydney, New South Wales, Australia.ORCID https://orcid.org/0009-0005-5146-9452
Suraj SamtaniCentre for Healthy Brain Ageing (CHeBA), Discipline of Psychiatry and Mental Health, Faculty of Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia.
Diana KaramacoskaNICM Health Research Institute, Western Sydney University, Westmead, New South Wales, Australia.ORCID https://orcid.org/0000-0002-8749-348X
Joyce SietteMacquarie University, Sydney, New South Wales, Australia.ORCID https://orcid.org/0000-0001-9568-5847

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesDementia is a growing public health concern in South and Southeast Asia, yet the region's dementia literacy remains poorly understood. This review aimed to synthesise existing research on dementia literacy among South and Southeast Asian populations and diasporas, identifying barriers to literacy and risk reduction.

methodsSix databases (MEDLINE, PubMED, PsycINFO, EMBASE, CINAHL, Cochrane, ProQuest and Google Scholar) were searched from inception to 2024, with 73 articles from 11 countries identified for inclusion, data extraction and quality appraisal using the Mixed Methods Appraisal Tool.

resultsMost studies demonstrated low levels of general dementia literacy (78%) and awareness of dementia risk factors (32%). There was a prevalent belief that dementia is a normal process of ageing. Lower dementia literacy was reported for individuals from Vietnam compared to individuals from India and Pakistan. Stigma, language barriers, lack of culturally appropriate resources and religious beliefs were common factors hindering dementia awareness and risk reduction.

conclusionsTargeted interventions are necessary to increase dementia literacy in South and Southeast Asian populations, where awareness is poor and misconceptions continue.

Indexed as

DementiaHealth Knowledge, Attitudes, PracticeHealth LiteracyRisk Reduction BehaviorSouth Asian PeopleSoutheast Asian PeopleAgedAsia, SoutheasternAsia, SouthernAwarenessFemaleHumansMaleRisk FactorsSocial Stigmaageingdementiahealth literacySouth AsiaSoutheast Asia

Identifiers

PMID40736228
PMCPMC12309348

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.