Evidence map›Paper›PMID 41015617›Full record

Trial reportGeroScience2026

rTMS modulates early AD progression via synergistic brain network reorganization and peripheral biomarker dynamics.

Tian Wang, Miaomiao Guo, Hao Wu, Shuai Liu, Yong Ji, Pan Wang, Guizhi Xu

Abstract readClinical Trial
In one paragraph

Trial report in GeroScience, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
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

7 authors.

Tian WangSchool of Health Sciences and Biomedical Engineering, Hebei University of Technology, Tianjin, 300130, China.
Miaomiao GuoSchool of Health Sciences and Biomedical Engineering, Hebei University of Technology, Tianjin, 300130, China. gmm@hebut.edu.cn.
Hao WuDepartment of Neurology, Tianjin Huanhu Hospital, Tianjin, 300202, China.
Shuai LiuDepartment of Neurology, Tianjin Huanhu Hospital, Tianjin, 300202, China.
Yong JiDepartment of Neurology, Tianjin Huanhu Hospital, Tianjin, 300202, China.
Pan WangDepartment of Neurology, Tianjin Huanhu Hospital, Tianjin, 300202, China. wpaofeier@163.com.
Guizhi XuSchool of Health Sciences and Biomedical Engineering, Hebei University of Technology, Tianjin, 300130, China. gzxu@hebut.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Repetitive transcranial magnetic stimulation (rTMS) improves cognition in Alzheimer's disease (AD), yet its biomarker and neuroplasticity effects remain unclear. Cognitive scale scores, plasma biomarker levels, and resting-state fMRI brain network in AD patients were analyzed before and after a 14-day 20 Hz rTMS intervention. The results demonstrated that rTMS intervention significantly improved cognitive performance (MMSE: Z =  - 2.863, q = 0.017; MoCA: t =  - 6.137, q < 0.001; RAVLT_I: t =  - 3.436, q = 0.011) and reduced neuropsychiatric symptoms (NPI: Z =  - 2.547, q = 0.037; HAMD: Z =  - 3.472, q = 0.009). A 9.4% reduction in neurofilament light chain levels was demonstrated (Z =  - 2.371, P = 0.018), with baseline p-Tau181 levels being inversely correlated to Aβ42 changes (R =  - 0.428, P = 0.033). Enhanced global efficiency (GE: t =  - 1.865, P = 0.081, r = 0.423) and increased connection density (CD: Z =  - 1.823, P = 0.068, r = 0.442) were identified in neural networks. Notably, GE improvements positively correlated with elevated Aβ42/40 (R = 0.596, P = 0.025), while cognitive gains measured by the MoCA were significantly associated with network reorganization metrics (GE: R = 0.486, P = 0.048; CD: R = 0.514, P = 0.035). rTMS demonstrates potential in mitigating neurodegeneration by enhancing brain network integration and modulating Aβ metabolism. This effect was particularly pronounced in early-stage AD patients who exhibit preserved neural integrity. These findings advance therapeutic assessment frameworks and decode TMS neuromodulation mechanisms. The trial was prospectively registered (ChiCTR2400080657, ClinicalTrials.gov; 2024-02-04).

Indexed as

Alzheimer DiseaseBrainTranscranial Magnetic StimulationAgedAmyloid beta-PeptidesBiomarkersCognitionDisease ProgressionFemaleHumansMagnetic Resonance ImagingMaleNerve NetNeuronal PlasticityNeuropsychological Teststau ProteinsAmyloid beta-PeptidesBiomarkerstau ProteinsAlzheimer’s diseaseBiomarkerClinical assessmentFunctional connectivityFunctional magnetic resonance imagingTranscranial magnetic stimulation

Identifiers

PMID41015617
PMCPMC13356243

What OpenQuestion holds

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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.