Evidence map›Paper›PMID 39671095›Full record

ArticleBrain structure & function2024

Beta oscillation modulations of the orienting attention network effect correlate with dopamine-dependent motor symptoms of Parkinson's disease.

Bo Jiang, Lei Ding, Keke Chen, Qiwei Huang, Xingyu Han, Zhaohui Jin, Li-Zhi Cao, Jianxu Zhang, Qing Li, Cuiping Xue and 4 more

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Article in Brain structure & function, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

14 authors.

Bo JiangSchool of Medical Technology, Beijing Institute of Technology, Beijing, China.
Lei DingKey Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Anesthesiology, Peking University Cancer Hospital and Institute, Beijing, China.
Keke ChenParkinson Medical Center, Beijing Rehabilitation Hospital, Capital Medical University, Beijing, China.
Qiwei HuangSchool of Life Science, Beijing Institute of Technology, Beijing, China.
Xingyu HanSchool of Medical Technology, Beijing Institute of Technology, Beijing, China.
Zhaohui JinParkinson Medical Center, Beijing Rehabilitation Hospital, Capital Medical University, Beijing, China.
Li-Zhi CaoSchool of Medical Technology, Beijing Institute of Technology, Beijing, China.
Jianxu ZhangSchool of Mechatronical Engineering, Beijing Institute of Technology, Beijing, China.
Qing LiParkinson Medical Center, Beijing Rehabilitation Hospital, Capital Medical University, Beijing, China.
Cuiping XueParkinson Medical Center, Beijing Rehabilitation Hospital, Capital Medical University, Beijing, China.
Yiliu HeSchool of Medical Technology, Beijing Institute of Technology, Beijing, China.
Boyan FangParkinson Medical Center, Beijing Rehabilitation Hospital, Capital Medical University, Beijing, China. fangboyanv@ccmu.edu.cn.
Guangying PeiSchool of Medical Technology, Beijing Institute of Technology, Beijing, China. pei_guangying@bit.edu.cn.
Tianyi YanSchool of Medical Technology, Beijing Institute of Technology, Beijing, China.

Funding

Beijing Natural Science Foundation 7242274Fundamental Research Funds for the Central Universities 2021CX11011National Natural Science Foundation of China 82202291National Natural Science Foundation of China U20A20191STI 2030-Major Projects 2022ZD0208500the Science and Technology Development Fund of Beijing Rehabilitation Hospital, Capital Medical University 2023R-04
6 · The paper itself

Abstract

Attention impairment, a prevalent non-motor symptom in Parkinson's disease (PD), plays a crucial role in movement disorders. PD patients exhibit abnormalities in the attentional network related to alerting, orienting, and executive control. While dopamine medications have well-documented effects on motor function, their impact on attention networks and the underlying neural mechanisms involved in motor functions remain unclear. In this study, we utilized a modified attention network test to investigate the neural correlates underlying attention network effects measured by electroencephalography (EEG) in 29 PD patients, both on and off dopamine medication and examined their association with motor performance. Interestingly, we found that dopamine medication specifically modulated the orienting effect of the attention network. We analyzed event-related potential components, time-frequency oscillations, and brain network connectivity, as determined by the weighted phase lag index, within the orienting effect under different dopamine medication states. We observed that event-related desynchronization in the beta

Indexed as

AttentionBeta RhythmElectroencephalographyParkinson DiseaseAgedBrainDopamineDopamine AgentsEvoked PotentialsFemaleHumansMaleMiddle AgedOrientationDopamineDopamine AgentsAttention network testBrain network connectivityDopamine medicationEvent-related potentialWeighted phase lag index

Identifiers

PMID39671095

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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.