Evidence map›Paper›PMID 42244193›Full record

ArticleJournal of Alzheimer's disease : JAD2026

Association of Alzheimer's disease blood-based biomarkers and visit-to-visit blood pressure variability: The HABS-HD study.

Jinfeng Deng, Songbiao Li, Health and Aging Brain Study (HABS-Hd) Study Team

Abstract read
In one paragraph

Article in Journal of Alzheimer's disease : JAD, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Jinfeng DengDepartment of Neurology, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, China.ORCID 0009-0005-1280-1328
Songbiao LiDepartment of Cardiovascular Medicine, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, China.
Health and Aging Brain Study (HABS-Hd) Study Team

Funding

The Health & Aging Brain Study - Health Disparities (HABS-HD)U19AG078109 · NIA · UNIVERSITY OF NORTH TEXAS HLTH SCI CTR · PI LEIGH A JOHNSON · 2022 to 2026
$181.1M
Health and Aging Brain among Latino Elders (HABLE-AT(N)) StudyR01AG058533 · NIA · UNIVERSITY OF NORTH TEXAS HLTH SCI CTR · PI JOHNSON, LEIGH A, O'BRYANT, SID E · 2020 to 2025
$45.4M
TR&D3: Intrinsic Surface MappingP41EB015922 · NIBIB · UNIVERSITY OF SOUTHERN CALIFORNIA · PI TOGA, ARTHUR W · 2012 to 2022
$14.1M
Health Disparities in Alzheimer's Disease and Mild Cognitive Impairment among Mexican AmericansR01AG054073 · NIA · UNIVERSITY OF NORTH TEXAS HLTH SCI CTR · PI O'BRYANT, SID E, TOGA, ARTHUR W · 2017 to 2021
$12.6M
Epigenetic Risk Factors for AD Age at Onset and Health Disparities: HABLE Epigenetics StudyR01AG070862 · NIA · UNIVERSITY OF NORTH TEXAS HLTH SCI CTR · PI BARBER, ROBERT CLINTON · 2021 to 2025
$3.4M
NIA NIH HHS R01 AG054073NIA NIH HHS R01 AG058533NIA NIH HHS R01 AG070862NIA NIH HHS U19 AG078109NIBIB NIH HHS P41 EB015922
6 · The paper itself

Abstract

BackgroundThe interplay between Alzheimer's disease (AD) and the cardiovascular system remains poorly understood. While vascular factors influencing AD have been studied, whether AD pathology conversely affects blood pressure regulation is unclear.ObjectiveThis study investigated whether baseline plasma AD biomarkers predict subsequent visit-to-visit blood pressure variability (BPV).MethodsThis prospective analysis included 470 community-based older adults from the Health and Aging Brain Study-Health Disparities (HABS-HD) cohort. Multiple linear regression models separately assessed associations between each baseline plasma AD biomarker (Aβ

Indexed as

Alzheimer DiseaseBlood Pressuretau ProteinsAgedAged, 80 and overAmyloid beta-PeptidesBiomarkersCohort StudiesFemaleHumansMalePeptide FragmentsProspective StudiesAmyloid beta-PeptidesBiomarkersPeptide Fragmentstau ProteinsAlzheimer's diseaseblood pressure variabilityplasma biomarkerstau

Identifiers

PMID42244193
PMCPMC13392221

What OpenQuestion holds

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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.