Evidence map›Paper›PMID 36531710›Full record

ArticleFrontiers in cardiovascular medicine2022

Anodal high-definition transcranial direct current stimulation reduces heart rate and modulates heart-rate variability in healthy young people: A randomized cross-controlled trial.

Zhongke Gu, Wenxiang Chen, Qian Lu, Jiansong Dai, Shugang Hu, Kai Xu, Yao Geng, Ye Zhu, Boqing Xu, Wenjun Dai and 1 more

Abstract read
In one paragraph

Article in Frontiers in cardiovascular medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

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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

11 authors.

Zhongke GuDepartment of Sport and Health Sciences, Nanjing Sport Institute, Nanjing, China.
Wenxiang ChenDepartment of Rehabilitation, Children's Hospital of Nanjing Medical University, Nanjing, China.
Qian LuDepartment of Rehabilitation Medicine, The Affiliated Jiangsu Shengze Hospital of Nanjing Medical University, Suzhou, China.
Jiansong DaiDepartment of Sport and Health Sciences, Nanjing Sport Institute, Nanjing, China.
Shugang HuDepartment of Rehabilitation, The Affiliated Jiangning Hospital With Nanjing Medical University, Nanjing, China.
Kai XuDepartment of Sport and Health Sciences, Nanjing Sport Institute, Nanjing, China.
Yao GengRehabilitation Medicine Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Ye ZhuRehabilitation Medicine Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Boqing XuRehabilitation Medicine Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Wenjun DaiRehabilitation Medicine Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Ying ShenRehabilitation Medicine Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To investigate whether anodal high-definition transcranial current stimulation (HD-tDCS) over the left dorsolateral pre-frontal cortex (DLPFC) could modulate the heart rate (HR) and heart-rate variability (HRV) in healthy young people. Methods: Forty healthy young people were enrolled in this randomized crossover trial. The participants were randomized to receive anodal HD-tDCS (n = 20) or sham HD-tDCS ( Results: Anodal HD-tDCS over the left DLPFC induced a significant decrease in HR and a significant increase in the average of normal-to-normal intervals (AVG NN), low-frequency (LF) power, total power (TP), and LF/high-frequency (HF) ratio in comparison with the sham stimulation and the baseline. However, sham HD-tDCS over the left DLPFC had no significant effect on HR or HRV. Conclusions: Anodal HD-tDCS over the left DLPFC could reduce HR and modulate the HRV in healthy young people. HD-tDCS may show some potential for acutely modulating cardiovascular function.

Indexed as

cardiac rhythmdorsolateral pre-frontal cortexheart rateheart-rate variabilityhigh-definition transcranial current stimulation

Identifiers

PMID36531710
PMCPMC9755739

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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.