Evidence map›Paper›PMID 32714162›Full record

ArticleFrontiers in behavioral neuroscience2020

Effects of Caffeine on Event-Related Potentials and Neuropsychological Indices After Sleep Deprivation.

Xuewei Chen, Liwei Zhang, Danfeng Yang, Chao Li, Gaihong An, Jing Wang, Yongcong Shao, Rong Fan, Qiang Ma

Open access · goldAbstract read
In one paragraph

Article in Frontiers in behavioral neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
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  4. Article
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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

9 authors at 4 institutions in 1 country.

Xuewei ChenDepartment of Operational Medicine, Tianjin Institute of Environmental and Operational Medicine, Tianjin, China.
Liwei ZhangKey Laboratory of Behavioral Science, Institute of Psychology, Chinese Academy of Sciences (CAS), Beijing, China.
Danfeng YangDepartment of Operational Medicine, Tianjin Institute of Environmental and Operational Medicine, Tianjin, China.
Chao LiDepartment of Operational Medicine, Tianjin Institute of Environmental and Operational Medicine, Tianjin, China.
Gaihong AnDepartment of Operational Medicine, Tianjin Institute of Environmental and Operational Medicine, Tianjin, China.
Jing WangDepartment of Operational Medicine, Tianjin Institute of Environmental and Operational Medicine, Tianjin, China.
Yongcong ShaoSchool of Psychology, Beijing Sport University, Beijing, China.
Rong FanCentral Laboratory, Xi Qing Hospital, Tianjin, China.
Qiang MaDepartment of Operational Medicine, Tianjin Institute of Environmental and Operational Medicine, Tianjin, China.
Tianjin Hospital · CNBeijing Sport University · CNInstitute of Psychology, Chinese Academy of Sciences · CNTianjin Central Hospital of Gynecology Obstetrics · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

caffeineERPGo/ No-Goreaction time (RTs)total sleep deprivation

Identifiers

PMID32714162
PMCPMC7347038
OpenAlexW3035863397

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.