Evidence map›Paper›PMID 41874041›Full record

ArticleNeuroSci2026

The Benson Complex Figure Test for the Differential Diagnosis of Dementias.

Marina Papadogiani, Theodoros Fasilis, Akyllina Despoti, Vasiliki Kamtsadeli, Maria Hantzopoulou, Niki Tsinia, Evdoxia Lykou, Lina Chatziantoniou, Dimitrios Chousos, Kostas Siarkos and 1 more

Abstract read
In one paragraph

Article in NeuroSci, 2026. 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

11 authors.

Marina PapadogianiThird-Age Day Center IASIS, 16562 Athens, Greece.
Theodoros FasilisThird-Age Day Center IASIS, 16562 Athens, Greece.ORCID 0000-0003-2633-2073
Akyllina DespotiThird-Age Day Center IASIS, 16562 Athens, Greece.
Vasiliki KamtsadeliThird-Age Day Center IASIS, 16562 Athens, Greece.
Maria HantzopoulouThird-Age Day Center IASIS, 16562 Athens, Greece.
Niki Tsinia1st Psychiatric Clinic, Eginition Hospital, School of Medicine, National and Kapodistrian University of Athens, 11528 Athens, Greece.
Evdoxia LykouThird-Age Day Center IASIS, 16562 Athens, Greece.ORCID 0000-0003-1392-4862
Lina ChatziantoniouThird-Age Day Center IASIS, 16562 Athens, Greece.
Dimitrios ChousosThird-Age Day Center IASIS, 16562 Athens, Greece.
Kostas SiarkosThird Age Day Center IASIS, 24131 Kalamata, Greece.ORCID 0000-0002-3366-2989
John D PapatriantafyllouThird-Age Day Center IASIS, 16562 Athens, Greece.ORCID 0000-0002-7835-2706

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Benson Complex Figure Test (BCFT) is a neuropsychological tool designed to assess visuospatial construction and visual memory with lower complexity than traditional tests. This study evaluated its ability to differentiate between major dementia subtypes. In a retrospective cross-sectional analysis of 1428 participants from a Greek third-age day center (healthy participants [Controls]; patients diagnosed with Alzheimer's disease dementia [ADD], Lewy body dementia [LBD], Frontotemporal dementia [FTD: behavioral variant (BV), non-fluent variant (NFV), semantic variant (SV)], Corticobasal dementia [CBD], Parkinson's disease dementia [PDD], and mixed Cardiovascular dementia with Alzheimer's disease [CVD/AD]), all participants completed the BCFT and the Mini-Mental State Examination (MMSE). Multinomial logistic regression, adjusted for age, sex, and education, revealed distinct BCFT profiles across dementia subtypes. Patients with CBD showed significantly lower copy scores than those with ADD (

Indexed as

Benson Complex Figure Testcognitive assessmentdementiadifferential diagnosisvisuospatial impairment

Identifiers

PMID41874041
PMCPMC13010747

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.