Evidence map›Paper›PMID 41680984›Full record

ReviewChinese medical journal2026

Mechanisms and clinical applications of transcranial alternating current stimulation in the treatment of neuropsychiatric disorders: Current evidence and future directions.

Rui Li, Xinqi Huang, Dingyi Lv, Huang Wang, Sen Qiao, Liucen Tan, Xiangtian Shi, Yu Ren, Hongxing Wang

Abstract readReview
In one paragraph

Review in Chinese medical journal, 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

9 authors.

Rui LiDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Xinqi HuangDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Dingyi LvDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Huang WangDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Sen QiaoDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Liucen TanDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Xiangtian ShiDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.
Yu RenSchool of Forensic Medicine, Shanxi Medical University, Taiyuan, Shanxi 030001, China.
Hongxing WangDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing 100053, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

abstractAs a noninvasive brain stimulation technique, transcranial alternating current stimulation (tACS) can stimulate cortical neurons with sinusoidal and biphasic alternating current, which is expected to become an innovative neuromodulatory intervention for brain-related diseases. tACS primarily modulates the synchronization and desynchronization of neuronal electrical activity through low-intensity alternating current at specific frequencies, which regulates cortical excitability, alters endogenous cortical rhythms, and subsequently influences brain function. In recent years, tACS technology has been applied in clinical studies targeting various psychiatric and neurological disorders, demonstrating preliminary progress. However, the current research has focused mainly on feasibility studies and case analyses, while the effectiveness and safety of tACS modulation strategies require rigorous scientific validation. In the future, it will be necessary to conduct more high-quality, multicenter, large-sample randomized controlled double-blind trials targeting the different dysfunctions of patients with neuropsychiatric disorders and screen for optimal treatment parameters and stimulation sites to achieve the best neuromodulation effect. This article reviews the potential mechanisms, research progress, and factors influencing the therapeutic efficacy of tACS in the treatment of neuropsychiatric disorders. Furthermore, we discuss the existing challenges and future development trends in this field, aiming to provide novel insights and strategies for the clinical treatment and scientific investigation of neuropsychiatric disorders.

Indexed as

Mental DisordersTranscranial Direct Current StimulationHumansAlzheimer’s diseaseDepressionMechanismsNeurological disordersNeuromodulationPsychiatric disordersSchizophreniaTranscranial alternating current stimulation

Identifiers

PMID41680984
PMCPMC13043265

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.