Evidence map›Paper›PMID 31798682›Full record

ArticleBioPsychoSocial medicine2019

Hemodynamic response to familiar faces in children with ADHD.

Keiichi Shimamura, Takeshi Inoue, Hiroko Ichikawa, Emi Nakato, Yuiko Sakuta, So Kanazawa, Masami K Yamaguchi, Ryusuke Kakigi, Ryoichi Sakuta

Open access · goldAbstract read
In one paragraph

Article in BioPsychoSocial medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.2field-weighted citation impact, top 43% 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, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. 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 at 9 institutions in 2 countries.

Keiichi Shimamura *1Child Development and Psychosomatic Medicine Center, Dokkyo Medical University Saitama Medical Center, 2-1-50, Minami-Koshigaya, Koshigaya-shi, Saitama-Ken, 343-8555 Japan.
Takeshi Inoue *1Child Development and Psychosomatic Medicine Center, Dokkyo Medical University Saitama Medical Center, 2-1-50, Minami-Koshigaya, Koshigaya-shi, Saitama-Ken, 343-8555 Japan.ORCID 0000-0002-7262-0482
Hiroko Ichikawa4Faculty of Science and Technology, Tokyo University of Science, Chiba, Japan.
Emi Nakato5Department of Clothing, Osaka Shoin Women's University, Osaka, Japan.
Yuiko Sakuta6Faculty of Human Life Sciences, Jissen Women's University, Tokyo, Japan.
So Kanazawa7Department of Psychology, Japan Women's University, Kanagawa, Japan.
Masami K Yamaguchi8Department of Psychology, Chuo University, Tokyo, Japan.
Ryusuke Kakigi9Department of Integrative Physiology, National Institute for Physiological Sciences, Aichi, Japan.
Ryoichi Sakuta2Department of Pediatrics, Dokkyo Medical University Saitama Medical Center, Saitama, Japan.
Chuo University · JPDokkyo Medical University Saitama Medical Center · JPHospital for Sick Children · CAJapan Women's University · JPJissen Women's University · JPNational Institute for Physiological Sciences · JPOsaka Shoin Women's University · JPSocial Insurance Saitama Chuo Hospital · JPTokyo University of Science · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSchool-age children with attention deficit hyperactivity disorder (ADHD) have difficulties in interpersonal relationships, in addition to impaired facial expression perception and recognition. For successful social interactions, the ability to discriminate between familiar and unfamiliar faces is critical. However, there are no published reports on the recognition of familiar and unfamiliar faces by children with ADHD.

methodsWe evaluated the neural correlates of familiar and unfamiliar facial recognition in children with ADHD compared to typically developing (TD) children. We used functional near-infrared spectroscopy (fNIRS) to measure hemodynamic responses on the bilateral temporal regions while participants looked at photographs of familiar and unfamiliar faces. Nine boys with ADHD and 14 age-matched TD boys participated in the study. fNIRS data were Z-scored prior to analysis.

resultsDuring familiar face processing, TD children only showed significant activity in the late phase, while ADHD children showed significant activity in both the early and late phases. Additionally, the boys with ADHD did not show right hemispheric lateralization to familiar faces.

conclusionsThis study is the first to assess brain activity during familiar face processing in boys with ADHD using fNIRS. These findings of atypical patterns of brain activity in boys with ADHD may be related to social cognitive impairments from ADHD.

Indexed as

ADHDFace recognitionFamiliar facefNIRSThe superior temporal sulci

Identifiers

PMID31798682
PMCPMC6882321
OpenAlexW2990544005

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.