Evidence map›Paper›PMID 40442168›Full record

ArticleScientific reports2025

Temporal trends in sex differences in dementia care-results from the Swedish registry for cognitive/dementia disorders, SveDem.

Tamar Abzhandadze, Minh Tuan Hoang, Pauline Raaschou, Jakob Norgren, Minjia Mo, Christian Molnar, Hong Xu, Laura Kananen, Madeleine Åkerman, Dorota Religa and 2 more

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. Article
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

12 authors.

Tamar AbzhandadzeDivision of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, NEO, Blickagången 16, 141 52, Stockholm, Sweden. tamar.abzhandadze.2@ki.se.
Minh Tuan HoangDivision of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, NEO, Blickagången 16, 141 52, Stockholm, Sweden.
Pauline RaaschouFaculty of Social Sciences (Health Sciences) and Gerontology Research Center, Tampere University, Kalevantie 4, 33100, Tampere, Finland.
Jakob NorgrenDivision of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, NEO, Blickagången 16, 141 52, Stockholm, Sweden.
Minjia MoDivision of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, NEO, Blickagången 16, 141 52, Stockholm, Sweden.
Christian MolnarDepartment of Neurobiology, Care Sciences and Society, Karolinska Institutet, NEO Blickagången 16, 141 52, Stockholm, Sweden.
Hong XuDivision of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, NEO, Blickagången 16, 141 52, Stockholm, Sweden.
Laura KananenDepartment of Medical Epidemiology and Biostatistics, Karolinska Institutet, NEO Blickagången 16, 141 52, Stockholm, Sweden.
Madeleine ÅkermanDivision of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, NEO, Blickagången 16, 141 52, Stockholm, Sweden.
Dorota ReligaDivision of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, NEO, Blickagången 16, 141 52, Stockholm, Sweden.
Maria EriksdotterDivision of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, NEO, Blickagången 16, 141 52, Stockholm, Sweden.
Sara Garcia-PtacekDivision of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, NEO, Blickagången 16, 141 52, Stockholm, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Swedish Registry for Cognitive/Dementia Disorders (SveDem) follows the quality and equity of dementia care across Sweden. In this study, we investigated temporal trends in sex-based differences in the provision of dementia care. Outcomes were diagnostic work-up, assessments performed by health care professionals, medication use, and social support (defined as initiating contact with a social worker and/or support to relatives). Revisions in dementia diagnosis between baseline and follow-up were evaluated as a marker of diagnostic stability. We included 100,534 individuals diagnosed with dementia between 2008 and 2021 (median age 80 years, 58% women). Dementia registrations rose from 2008 to 2014, then declined after 2015. Alzheimer's dementia was more frequent in women than men (35% versus 17%), while vascular dementia was less frequent (17% versus 21%). Small differences were observed in dementia care outcomes between sexes. Where differences reached statistical significance, effect sizes were minimal. Dementia diagnosis was revised in 5% of men and 4% of women over a median period of 11 months between baseline and first follow-up. Our results revealed negligible temporal trends in sex-based differences in dementia care among individuals included in the SveDem. However, as SveDem covers only about one third of Sweden's dementia population, findings may not fully represent national trends.

Indexed as

DementiaAgedAged, 80 and overAlzheimer DiseaseFemaleHumansMaleRegistriesSex FactorsSwedenDiagnosticEpidemiologyEquityGender differenceHealthcare

Identifiers

PMID40442168
PMCPMC12122826

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Registered trials

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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.