JAMA Ophthalmol November 2020 PMID 32970102

Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related Concussion.

Christina L Master, Olivia E Podolak, Kenneth J Ciuffreda, Kristina B Metzger, Nabin R Joshi, Catherine C McDonald, Susan S Margulies, Matthew F Grady, Kristy B Arbogast

Mentions

50
Peak: 13 in Sep 2020
across 5 sources since Sep 2020

Extended reach

661,455
potential audience

Total likes

95

Video views

1,742

Mentions per month

Sep 2020 – Jan 2024

Where it's discussed

  • X / Twitter26 posts
  • News16 articles
  • YouTube3 videos
  • Facebook3 posts
  • Blogs2 articles

AI synopsis

What people are saying

Discussions highlight the significance of pupillometry as a promising tool, with expressions such as 'may be a fast, portable, objective biomarker,' reflecting optimism and the potential for practical implementation. The tone ranges from enthusiastic affirmations like 'so excited,' to thoughtful inquiries about how this approach could change diagnosis, illustrating a mix of interest and recognition of the study’s importance.

AgreementModerate agreement

Most discussions support the research, emphasizing its potential and relevance, as seen in comments like 'pupillometry may be a fast, portable, objective physiological biomarker.'

InterestHigh interest

Posts demonstrate high curiosity and enthusiasm about the study's findings, with phrases like 'so excited about this work' and questions like 'Are eyes a window to the brain?'

EngagementHigh engagement

Several discussions go beyond surface-level mentions, referencing the methods, practical applications, and implications, indicating deep engagement.

ImpactModerate impact

While some posts highlight the potential for clinical diagnostics, the overall perception leans towards the belief that this research could significantly influence adolescent concussion management, but the reactions suggest it's still early to judge full

Abstract in brief

  • The study explored how the pupillary light reflex (PLR), which involves pupil size changes in response to light, can serve as an objective biomarker for diagnosing sport-related concussion in adolescents, addressing the lack of measurable diagnostic tests for this age group.
  • Researchers measured various PLR parameters—such as pupil size, constriction/dilation speeds, and times—about 120 days after injury in both concussed athletes and healthy controls, finding significant differences in eight out of nine metrics, with concussed individuals showing increased pupil diameters and faster constriction.
  • These findings suggest that PLR metrics could potentially be used to objectively identify concussions in adolescents, providing a physiologic tool to complement clinical assessments.

Top posts

Most liked on X and Bluesky
Dr. Christina Lin Master
@drtinamaster · X

So excited about this work! thank you to all our team! @kristyarb @KateMcD_PhDRN @ChildrensPhila @CIRPatCHOP @NINDSnews @PAHealthDept @sunyopt @EmoryUniversity @GeorgiaTech @ShipleySchool @ShipleySports @pupturner @NeurOpticsInc https://t.co/xS3ilY8aPv

Sep 24, 2020 · 20 likes · 4 shares · 2,125 followers View post →
David Lawrence, MD MPH
@davidwlawrence1 · X

Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related #Concussion: "Findings suggest that enhancement of PLR metrics characterize acute adolescent concussion." @JAMAOphth https://t.co/JGdyJjyZbz https://t.co/jclYtHWzoA

Sep 25, 2020 · 14 likes · 2 shares · 2,322 followers View post →
JAMA Ophthalmology
@JAMAOphth · X

Study suggests quantitative metrics of pupillary light reflex are enhanced in adolescent sport-related concussion compared with controls;. pupillometry may be a fast, portable, objective physiological biomarker for concussion in the future @drtinamaster https://t.co/2wTo7c7uNv

Sep 24, 2020 · 9 likes · 3 shares · 20,837 followers View post →
JAMA
@JAMA_current · X

The Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related Concussion https://t.co/lVpPiMYuIm #jamanetworkaudio

Oct 2, 2020 · 5 likes · 2 shares · 488,362 followers View post →
Harvey Fishman, MD PhD
@drfishman · X

Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related Concussion | Adolescent Medicine | JAMA Ophthalmology | JAMA Network https://t.co/vlXClp5ndC

Sep 24, 2020 · 4 likes · 2,510 followers View post →
noel cole
@aussiecoley · X

The Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related... https://t.co/SdUYCw5adt via @JAMAOphth part of @JAMANetwork

Oct 8, 2020 · 3 likes · 4 shares · 787 followers View post →

All mentions

Rebecca Williams
@beccasue99 · X

Are eyes a window to the brain? Perhaps when diagnosing concussion in adolescents!

Mar 16, 2023 · 494 followers View post →
JAMA Ophthalmology
@JAMAOphth · X

The Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related Concussion https://t.co/yIZTQyjpfV #ophaudio

Mar 19, 2021 · 1 like · 20,837 followers View post →
JAMA Ophthalmology
@JAMAOphth · X

The Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related Concussion https://t.co/yIZTQyjpfV #ophaudio

Jan 8, 2021 · 20,837 followers View post →
JAMA Ophthalmology
@JAMAOphth · X

Study suggests quantitative metrics of pupillary light reflex are enhanced in adolescent sport-related concussion compared with controls;. pupillometry may be a fast, portable, objective physiological biomarker for concussion in the future @drtinamaster https://t.co/d1aEkuP0aB

Nov 30, 2020 · 1 like · 20,837 followers View post →
José Alberto
@josealberto_gc · X

RT @aussiecoley: The Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related... https://t.co/SdUY…

Oct 15, 2020 · 4 shares · 1,470 followers View post →
JAMA Pediatrics
@JAMAPediatrics · X

RT @aussiecoley: The Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related... https://t.co/SdUY…

Oct 15, 2020 · 4 shares · 36,520 followers View post →
Medical Research Library of Brooklyn
@DMCLibraryBKLYN · X

RT @aussiecoley: The Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related... https://t.co/SdUY…

Oct 15, 2020 · 4 shares · 329 followers View post →
Pediatric Academic Societies
@PASMeeting · X

Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related Concussion https://t.co/EnJugdPBWh? #PediatricScientists #PediatricResearchers #academicpeds #pediatrics #ChildHealth https://t.co/ugFeqh98GF

Oct 12, 2020 · 7,607 followers View post →
noel cole
@aussiecoley · X

The Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related... https://t.co/SdUYCw5adt via @JAMAOphth part of @JAMANetwork

Oct 8, 2020 · 3 likes · 4 shares · 787 followers View post →
F Bruder Stapleton
@BruderStapleton · X

The Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related... https://t.co/v8sR56gXzp via @JAMAOphth part of @JAMANetwork

Oct 6, 2020 · 2,229 followers View post →
Der Physiøtherapeut #FGPTP
@schwibbmaster · X

RT @JAMA_current: The Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related Concussion https://…

Oct 2, 2020 · 2 shares · 284 followers View post →
Pub Health Monitor
@monitor_PH · X

RT @JAMA_current: The Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related Concussion https://…

Oct 2, 2020 · 2 shares · 1,825 followers View post →
JAMA
@JAMA_current · X

The Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related Concussion https://t.co/lVpPiMYuIm #jamanetworkaudio

Oct 2, 2020 · 5 likes · 2 shares · 488,362 followers View post →
CIRPatCHOP
@CIRPatCHOP · X

Listen to this @JAMAOphth podcast: @ChildrensPhila's Dr. Christina L. Master, lead author of "Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related Concussion," discusses her findings: https://t.co/076itCUsBn https://t.co/rHWbUVs5yx

Sep 28, 2020 · 2 likes · 863 followers View post →
Frank Sotzik
@WordsByFrank · X

The Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related... https://t.co/0KqENMIdue via @JAMAOphth part of @JAMANetwork

Sep 28, 2020 · 4,304 followers View post →
John Runza
@JohnRunza · X

RT @davidwlawrence1: Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related #Concussion: "Findin…

Sep 27, 2020 · 2 shares · 177 followers View post →
CJSM
@CJSMonline · X

RT @davidwlawrence1: Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related #Concussion: "Findin…

Sep 27, 2020 · 2 shares · 18,888 followers View post →
Shipley Athletics
@ShipleySports · X

RT @drtinamaster: So excited about this work! thank you to all our team! @kristyarb @KateMcD_PhDRN @ChildrensPhila @CIRPatCHOP @NINDSnews @…

Sep 27, 2020 · 4 shares · 1,387 followers View post →
AdvanceConcussion
@advconcussion · X

RT @drtinamaster: So excited about this work! thank you to all our team! @kristyarb @KateMcD_PhDRN @ChildrensPhila @CIRPatCHOP @NINDSnews @…

Sep 27, 2020 · 4 shares · 1,329 followers View post →
Tricia Roby, PhD, ATC
@tricia_roby · X

RT @drtinamaster: So excited about this work! thank you to all our team! @kristyarb @KateMcD_PhDRN @ChildrensPhila @CIRPatCHOP @NINDSnews @…

Sep 25, 2020 · 4 shares · 329 followers View post →
David Lawrence, MD MPH
@davidwlawrence1 · X

Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related #Concussion: "Findings suggest that enhancement of PLR metrics characterize acute adolescent concussion." @JAMAOphth https://t.co/JGdyJjyZbz https://t.co/jclYtHWzoA

Sep 25, 2020 · 14 likes · 2 shares · 2,322 followers View post →
David Loane
@davidjloane · X

RT @drtinamaster: So excited about this work! thank you to all our team! @kristyarb @KateMcD_PhDRN @ChildrensPhila @CIRPatCHOP @NINDSnews @…

Sep 25, 2020 · 4 shares · 1,255 followers View post →
Harvey Fishman, MD PhD
@drfishman · X

Utility of Pupillary Light Reflex Metrics as a Physiologic Biomarker for Adolescent Sport-Related Concussion | Adolescent Medicine | JAMA Ophthalmology | JAMA Network https://t.co/vlXClp5ndC

Sep 24, 2020 · 4 likes · 2,510 followers View post →
Dr. Christina Lin Master
@drtinamaster · X

So excited about this work! thank you to all our team! @kristyarb @KateMcD_PhDRN @ChildrensPhila @CIRPatCHOP @NINDSnews @PAHealthDept @sunyopt @EmoryUniversity @GeorgiaTech @ShipleySchool @ShipleySports @pupturner @NeurOpticsInc https://t.co/xS3ilY8aPv

Sep 24, 2020 · 20 likes · 4 shares · 2,125 followers View post →
CIRPatCHOP
@CIRPatCHOP · X

RT @JAMAOphth: Study suggests quantitative metrics of pupillary light reflex are enhanced in adolescent sport-related concussion compared w…

Sep 24, 2020 · 3 shares · 863 followers View post →
JAMA Ophthalmology
@JAMAOphth · X

Study suggests quantitative metrics of pupillary light reflex are enhanced in adolescent sport-related concussion compared with controls;. pupillometry may be a fast, portable, objective physiological biomarker for concussion in the future @drtinamaster https://t.co/2wTo7c7uNv

Sep 24, 2020 · 9 likes · 3 shares · 20,837 followers View post →