Evidence map›Paper›PMID 29963008›Full record

ArticleFrontiers in neurology2018

Neuroanatomy of Shared Conversational Laughter in Neurodegenerative Disease.

Peter S Pressman, Suzanne Shdo, Michaela Simpson, Kuan-Hua Chen, Clinton Mielke, Bruce L Miller, Katherine P Rankin, Robert W Levenson

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in neurology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.9field-weighted citation impact, top 23% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Review
  3. Interpersonal linkage in positive and negative emotional behaviors, emotional well-being, and physical functioning in dementia caregivers.Clinical psychological science : a journal of the Association for Psychological Science · 2024
    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

8 authors at 3 institutions in 1 country.

Peter S PressmanDivision of Behavioral Neurology and Neuropsychiatry, Department of Neurology, University of Colorado Denver, Aurora, CO, United States.
Suzanne ShdoMemory and Aging Center, University of California, San Francisco, San Francisco, CA, United States.
Michaela SimpsonBerkeley Psychophysiology Center, University of California, Berkeley, Berkeley, CA, United States.
Kuan-Hua ChenBerkeley Psychophysiology Center, University of California, Berkeley, Berkeley, CA, United States.
Clinton MielkeMemory and Aging Center, University of California, San Francisco, San Francisco, CA, United States.
Bruce L MillerMemory and Aging Center, University of California, San Francisco, San Francisco, CA, United States.
Katherine P RankinMemory and Aging Center, University of California, San Francisco, San Francisco, CA, United States.
Robert W LevensonBerkeley Psychophysiology Center, University of California, Berkeley, Berkeley, CA, United States.
University Memory and Aging Center · USUniversity of California, Berkeley · USUniversity of California, San Francisco · US

Funding

TDP-43 Loss-of-Function: Biology to BiomarkersP01AG019724 · NIA · UNIVERSITY OF PENNSYLVANIA · PI BRUCE L MILLER · 2002 to 2026
$67.2M
PrPSc SPECIFIC INTERACTION WITH NOVEL PrP-Fc FUSION PROTEINSP50AG023501 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MILLER, BRUCE L · 2004 to 2018
$27.1M
Progressive Aphasia Cognition Anatomy and ProgressionR01NS050915 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MARIA LUISA GORNO TEMPINI · 2004 to 2026
$11.0M
Measuring Altered Social Behavior in Neurodegenerative DiseaseR01AG029577 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI RANKIN, KATHERINE P · 2008 to 2018
$3.6M
NIA NIH HHS P01 AG019724NIA NIH HHS P50 AG023501NIA NIH HHS R01 AG029577NINDS NIH HHS R01 NS050915
6 · The paper itself

Abstract

Perceiving another person's emotional expression often sparks a corresponding signal in the observer. Shared conversational laughter is a familiar example. Prior studies of shared laughter have made use of task-based functional neuroimaging. While these methods offer insight in a controlled setting, the ecological validity of such controlled tasks has limitations. Here, we investigate the neural correlates of shared laughter in patients with one of a variety of neurodegenerative disease syndromes (

Indexed as

communicationempathylaughterneuroanatomyvoxel-based morphometry

Identifiers

PMID29963008
PMCPMC6013725
OpenAlexW2806245450

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.