Evidence map›Paper›PMID 39711791›Full record

ArticleFrontiers in neurology2024

Effects of repetitive transcranial magnetic stimulation on prefrontal cortical activation in children with attention deficit hyperactivity disorder: a functional near-infrared spectroscopy study.

Jing Wang, Zhuo Zou, Haoyu Huang, Yangping Zhang, Xuemei He, Hang Su, Wenjuan Wang, Yingjuan Chen, Yun Liu

Abstract read
In one paragraph

Article in Frontiers in neurology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. 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

9 authors.

Jing WangDepartment of Rehabilitation, Kunming Children's Hospital, Kunming Medical University, Kunming, Yunnan, China.
Zhuo ZouDepartment of Rehabilitation, Kunming Children's Hospital, Kunming Medical University, Kunming, Yunnan, China.
Haoyu HuangDepartment of Rehabilitation, Kunming Children's Hospital, Kunming Medical University, Kunming, Yunnan, China.
Yangping ZhangDepartment of Rehabilitation, Kunming Children's Hospital, Kunming Medical University, Kunming, Yunnan, China.
Xuemei HeDepartment of Rehabilitation, Kunming Children's Hospital, Kunming Medical University, Kunming, Yunnan, China.
Hang SuDepartment of Rehabilitation, Kunming Children's Hospital, Kunming Medical University, Kunming, Yunnan, China.
Wenjuan WangDepartment of Rehabilitation, Kunming Children's Hospital, Kunming Medical University, Kunming, Yunnan, China.
Yingjuan ChenDepartment of Rehabilitation, Kunming Children's Hospital, Kunming Medical University, Kunming, Yunnan, China.
Yun LiuDepartment of Rehabilitation, Kunming Children's Hospital, Kunming Medical University, Kunming, Yunnan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Attention deficit hyperactivity disorder (ADHD) is a prevalent neurodevelopmental disorder characterized by inattention, impulsivity, and hyperactivity. With the continuous development of neuromodulation technology, Repetitive Transcranial Magnetic Stimulation (rTMS) has emerged as a potential non-invasive treatment for ADHD. However, there is a lack of research on the mechanism of rTMS for ADHD. Functional near infrared spectroscopy (fNIRS) is an optical imaging technique that reflects the brain function by measuring changes in blood oxygen concentration in brain tissue. Consequently, this research utilized fNIRS to examine the impact of rTMS on the core symptoms and prefrontal cortex activation in children with ADHD, which provides a reference for the clinical application of rTMS in the treatment of ADHD. Methods: Forty children with ADHD were chosen as research subjects and randomly assigned to two groups: a treatment group (20 subjects) and a control group (20 subjects). The control group received non-pharmacological interventions, whereas the treatment group was administered rTMS in conjunction with non-pharmacological interventions. Clinical symptom improvement was evaluated using SNAP-IV scale scores both before and after treatment. Additionally, fNIRS was utilized to monitor alterations in the relative concentrations of oxyhemoglobin (HbO Results: In conclusion, the study comprised 17 participants in the treatment group and 18 in the control group. Initially, the SNAP-scale scores were comparable between the groups, with no significant differences observed ( Conclusion: rTMS shows promise as a treatment for ADHD by modulating prefrontal cortical activation. fNIRS provides a valuable method for assessing these effects, offering insights into the neurobiological mechanisms underlying rTMS therapy.

Indexed as

attention-deficit/hyperactivity disordercortical activationnear-infrared functional brain imagingprefrontal cortexrepetitive transcranial magnetic stimulation

Identifiers

PMID39711791
PMCPMC11659132

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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.