Evidence map›Paper›PMID 40606518›Full record

ArticleAlzheimer's & dementia (Amsterdam, Netherlands)

Allostatic load dynamics, Alzheimer's disease biomarkers, and progression in individuals with mild cognitive impairment: findings from the Alzheimer's Disease Neuroimaging Initiative.

Juliana N Souza-Talarico, Yelena Perkhounkova, Maria Hein, Jihye Lee, Marco Hefti, Shireen Sindi

Abstract read
In one paragraph

Article in Alzheimer's & dementia (Amsterdam, Netherlands). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Unraveling the Effects ofInternational journal of molecular sciences · 2025
    Review
  6. Article
  7. 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

6 authors.

Juliana N Souza-TalaricoCollege of Nursing University of Iowa Iowa City Iowa USA.
Yelena PerkhounkovaCollege of Nursing University of Iowa Iowa City Iowa USA.
Maria HeinCollege of Nursing University of Iowa Iowa City Iowa USA.
Jihye LeeCollege of Nursing University of Iowa Iowa City Iowa USA.
Marco HeftiDepartment of Pathology Carver College of Medicine University of Iowa Iowa City Iowa USA.
Shireen SindiDepartment of Neurobiology Karolinska Institute Care Sciences and Society (NVS) Division of Clinical Geriatrics Solna Sweden.

Funding

Alzheimer's Disease Neuroimaging Initiative - SupplementU01AG024904 · NIA · NORTHERN CALIFORNIA INSTITUTE RES &EDUC · PI WEINER, MICHAEL W · 2004 to 2015
$121.0M
Alcohol and the Serotonin System in the Progression of Alzheimer's DiseaseR01AA028931 · NIAAA · UNIVERSITY OF IOWA · PI MARCINKIEWCZ, CATHERINE ANNE · 2020 to 2024
$1.9M
NIAAA NIH HHS R01 AA028931NIA NIH HHS U01 AG024904
6 · The paper itself

Abstract

Allostatic load (AL), reflecting chronic stress, is linked to cognitive decline, but its role in the Alzheimer's disease (AD) continuum needs further study. We examined the relationship between AL, progression from mild cognitive impairment (MCI) to mild dementia due to AD, and AD biomarkers. We analyzed 385 MCI individuals over 36 months using Alzheimer's Disease Neuroimaging Initiative (ADNI) data. AL index (ALI) changes over 12 months were calculated using plasma neuroendocrine, immunological, and metabolic markers. AD biomarkers included plasma amyloid beta 42 (Aβ42), cerebrospinal fluid (CSF) Aβ1-42, tau, and hippocampus volume. A one-point ALI increase was associated with MCI conversion odds by 15%. ALI increased in those progressing to mild dementia due to AD and decreased in MCI stable participants. ALI increases were linked to high CSF tau, plasma Aβ42, and low CSF Aβ1-42, moderated by age, Highlights: ALI increase raises MCI to AD conversion odds by 15%.ALI increases in those progressing to AD and decreases in stable participants.Higher ALI was linked to high CSF tau, plasma Aβ42, and low CSF Aβ1-42These associations were moderated by age,

Indexed as

allostasisallostatic loadAlzheimer's diseasebiomarkersdementiamild cognitive impairmentstress

Identifiers

PMID40606518
PMCPMC12213454

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.