Evidence map›Paper›PMID 37721727›Full record

ArticleBrain and behavior2023

Acupuncture modulates the functional connectivity among the subcortical nucleus and fronto-parietal network in adolescents with internet addiction.

Yang Wang, Yun Qin, Hui Li, Dezhong Yao, Bo Sun, Jinnan Gong, Yu Dai, Chao Wen, Lingrui Zhang, Chenchen Zhang and 2 more

Open access · goldAbstract read
In one paragraph

Article in Brain and behavior, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 27% of its field
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

4 citing papers in PubMed, 5 citations in OpenAlex.

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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

12 authors at 7 institutions in 2 countries.

Yang WangSchool of Sports Medicine and Health, Chengdu Sport University, Chengdu, China.ORCID 0000-0002-4920-6515
Yun QinKey Laboratory for NeuroInformation of Ministry of Education, University of Electronic Science and Technology of China, Chengdu, China.
Hui LiSchool of Medicine, Chengdu University, Chengdu, China.
Dezhong YaoKey Laboratory for NeuroInformation of Ministry of Education, University of Electronic Science and Technology of China, Chengdu, China.
Bo SunKey Laboratory for NeuroInformation of Ministry of Education, University of Electronic Science and Technology of China, Chengdu, China.
Jinnan GongKey Laboratory for NeuroInformation of Ministry of Education, University of Electronic Science and Technology of China, Chengdu, China.ORCID 0000-0002-9908-3517
Yu DaiDepartment of Chinese Medicine, Chengdu Eighth People's Hospital, Chengdu, China.
Chao WenDepartment of Rehabilitation, Zigong Fifth People's Hospital, Zigong, China.
Lingrui ZhangDepartment of Medicine, Leshan Vocational and Technical College, Leshan, China.
Chenchen ZhangDepartment of Rehabilitation, TCM Hospital of Longquanyi District, Chengdu, China.
Cheng LuoKey Laboratory for NeuroInformation of Ministry of Education, University of Electronic Science and Technology of China, Chengdu, China.ORCID 0000-0003-0524-5886
Tianmin ZhuSchool of Rehabilitation and Health Preservation, Chengdu University of TCM, Chengdu, China.
University of Electronic Science and Technology of China · CNChengdu University · CNChengdu Sport University · CNCM Hospital · KRLeshan Normal University · CNThird People's Hospital of Chengdu · CNZigong First People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInternet addiction (IA), recognized as a behavioral addiction, is emerging as a global public health problem. Acupuncture has been demonstrated to be effective in alleviating IA; however, the mechanism is not yet clear. To fill this knowledge gap, our study aimed to investigate the modulatory effects of acupuncture on the functional interactions among the addiction-related networks in adolescents with IA.

methodsThirty individuals with IA and thirty age- and sex-matched healthy control subjects (HCs) were recruited. Subjects with IA were given a 40-day acupuncture treatment, and resting-state functional magnetic resonance imaging (fMRI) data were collected before and after acupuncture sessions. HCs received no treatment and underwent one fMRI scan after enrollment. The intergroup differences in functional connectivity (FC) among the subcortical nucleus (SN) and fronto-parietal network (FPN) were compared between HCs and subjects with IA at baseline. Then, the intragroup FC differences between the pre- and post-treatment were analyzed in the IA group. A multiple linear regression model was further employed to fit the FC changes to symptom relief in the IA group.

resultsIn comparison to HCs, subjects with IA exhibited significantly heightened FC within and between the SN and FPN at baseline. After 40 days of acupuncture treatment, the FC within the FPN and between the SN and FPN were significantly decreased in individuals with IA. Symptom improvement in subjects with IA was well fitted by the decrease in FC between the left midbrain and ventral prefrontal cortex and between the left thalamus and ventral anterior prefrontal cortex.

conclusionThese findings confirmed the modulatory effects of acupuncture on the aberrant functional interactions among the SN and FPN, which may partly reflect the neurophysiological mechanism of acupuncture for IA.

Indexed as

Acupuncture TherapyInternet Addiction DisorderAdolescentBrainBrain MappingHumansMagnetic Resonance ImagingPrefrontal CortexSeizuresThalamusacupunctureinternet addictionlarge-scale networkmultiple linear regression

Identifiers

PMID37721727
PMCPMC10636388
OpenAlexW4386817599

What OpenQuestion holds

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LicenceCC BY
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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.