Evidence map›Paper›PMID 40401661›Full record

ArticleAlzheimer's & dementia : the journal of the Alzheimer's Association2025

Global multi-specialty clinician perspectives on the implementation of Alzheimer's disease blood biomarkers.

Joanne Rodda, Lindsey A Kuchenbecker, Wyllians V Borelli, Mari L DeMarco, Raphael M Castilhos, Erin E Cawston, Tinatin Chabrashvili, Melissa M Budelier, Claudia Duran-Aniotz, Chinedu Udeh-Momoh and 5 more

Abstract read
In one paragraph

Article in Alzheimer's & dementia : the journal of the Alzheimer's Association, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
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  7. Article
  8. Global multi-specialty clinician perspectives on the implementation of Alzheimer's disease blood biomarkers.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  9. Article
  10. 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

15 authors.

Joanne RoddaKent and Medway Medical School, Canterbury, UK.
Lindsey A KuchenbeckerDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.ORCID 0000-0002-2987-1040
Wyllians V BorelliGraduate Program in Biological Sciences: Pharmacology and Therapeutics (PPGFT), UFRGS, Rua Ramiro Barcelos, Porto Alegre, Brazil.
Mari L DeMarcoDepartment of Pathology and Laboratory Medicine, St. Paul's Hospital, Providence Health Care, Vancouver, British Columbia, Canada.
Raphael M CastilhosNeurology Service, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
Erin E CawstonDepartment of Pharmacology and Clinical Pharmacology and the Centre for Brain Research, The University of Auckland, Grafton, Auckland, New Zealand.
Tinatin ChabrashviliSUNY Upstate Medical University, Syracuse, New York, USA.
Melissa M BudelierTriCore Reference Laboratories, Albuquerque, New Mexico, USA.
Claudia Duran-AniotzLatin American Institute for Brain Health (BrainLat), Universidad Adolfo Ibáñez, Peñalolén, Chile.
Chinedu Udeh-MomohDepartment of Epidemiology and Prevention, Wake Forest University School of Medicine, Winston-Salem, North Carolina, USA.
Leyla Akman-AndersonNeuroVision Imaging, Inc., Garden Highway, Sacramento, California, USA.
Michelle M MielkeDepartment of Epidemiology and Prevention, Wake Forest University School of Medicine, Winston-Salem, North Carolina, USA.
Ana C PereiraDepartment of Neurology, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
Alicia Algeciras-SchimnichDepartment of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, USA.
Ashvini KeshavanDementia Research Centre, UCL Queen Square Institute of Neurology, National Hospital for Neurology and Neurosurgery, London, UK.ORCID 0000-0003-1043-5721

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionClinicians' views on the clinical readiness of Alzheimer's disease (AD) blood biomarkers (BBMs) are not well understood.

methodsThe Alzheimer's Association International Society to Advance Alzheimer's Research and Treatment Biofluid-Based Biomarkers Professional Interest Area conducted a survey to elicit clinician opinions on AD BBM implementation, including contexts of use, assay selection, reporting, and result interpretation.

resultsClinician respondents (n = 212) practiced in Europe (56%), North America (24%), the Caribbean and Central/South America (11%), and other continents (9%). Most respondents were medical doctors (80%) practicing in secondary or tertiary care (88%). For 56%, cerebrospinal fluid AD biomarkers or amyloid positron emission tomography were accessible, but 48% agreed and 52% disagreed with the implementation of AD BBMs in any clinical context. Respondents emphasized the need for data from diverse populations and educational resources to support test interpretation. DISCUSSION: Surveyed clinicians generally agreed with published appropriate use recommendations but were divided on AD BBM readiness for clinical use. HIGHLIGHTS: A survey of clinicians was conducted regarding clinical readiness of Alzheimer's disease (AD) blood biomarkers (BBMs). Views were split on AD BBM clinical readiness: 48% agreed, 52% disagreed. Most responders supported AD BBM use for treatment decisions. Most responders opposed AD BBM testing in asymptomatic individuals. Test performance data and educational materials to aid interpretation were of high importance.

Indexed as

Alzheimer DiseaseAttitude of Health PersonnelBiomarkersPhysiciansFemaleHumansMaleSurveys and QuestionnairesBiomarkersAlzheimer's diseasebiomarkerblood biomarkersclinical implementationcognitive impairmentdiagnosisprimary caresecondary care

Identifiers

PMID40401661
PMCPMC12096314

What OpenQuestion 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 OpenQuestion graph.