Directional acuity of whole-body perturbations during standing balance

•We measured directional acuity of whole-body motion during standing in healthy, young adults.•The directional acuity threshold was about 10° for backward support-surface translations.•An adaptive method requiring fewer trials (∼35 vs. 99) identified similar thresholds.•Computational modeling reveal...

Celý popis

Uložené v:

Podrobná bibliografia
Vydané v:	Gait & posture Ročník 48; číslo NA; s. 77 - 82
Hlavní autori:	Puntkattalee, M. Jane, Whitmire, Clarissa J., Macklin, Alix S., Stanley, Garrett B., Ting, Lena H.
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	England Elsevier B.V 01.07.2016
Predmet:	Adult Computer Simulation Female Human Humans Male Orthopedics Perception Perception - physiology Postural Balance - physiology Posture Posture - physiology Proprioception Sensory threshold Sensory Thresholds - physiology Standing Young Adult Human Perception Standing Proprioception Sensory threshold Posture
ISSN:	0966-6362, 1879-2219
On-line prístup:	Získať plný text
Tagy:	Pridať tag Žiadne tagy, Buďte prvý, kto otaguje tento záznam!

Abstract	•We measured directional acuity of whole-body motion during standing in healthy, young adults.•The directional acuity threshold was about 10° for backward support-surface translations.•An adaptive method requiring fewer trials (∼35 vs. 99) identified similar thresholds.•Computational modeling revealed similar reliability using both techniques. The ability to perceive the direction of whole-body motion during standing may be critical to maintaining balance and preventing a fall. Our first goal was to quantify kinesthetic perception of whole-body motion by estimating directional acuity thresholds of support-surface perturbations during standing. The directional acuity threshold to lateral deviations in backward support-surface motion in healthy, young adults was quantified as 9.5±2.4° using the psychometric method (n=25 subjects). However, inherent limitations in the psychometric method, such as a large number of required trials and the predetermined stimulus set, may preclude wider use of this method in clinical populations. Our second goal was to validate an adaptive algorithm known as parameter estimation by sequential testing (PEST) as an alternative threshold estimation technique to minimize the required trial count without predetermined knowledge of the relevant stimulus space. The directional acuity threshold was estimated at 11.7±3.8° from the PEST method (n=11 of 25 subjects, psychometric threshold=10.1±3.1°) using only one-third the number of trials compared to the psychometric method. Furthermore, PEST estimates of the direction acuity threshold were highly correlated with the psychometric estimates across subjects (r=0.93) suggesting that both methods provide comparable estimates of the perceptual threshold. Computational modeling of both techniques revealed similar variance in the estimated thresholds across simulations of about 1°. Our results suggest that the PEST algorithm can be used to more quickly quantify whole-body directional acuity during standing in individuals with balance impairments.
AbstractList	The ability to perceive the direction of whole-body motion during standing may be critical to maintaining balance and preventing a fall. Our first goal was to quantify kinesthetic perception of whole-body motion by estimating directional acuity thresholds of support-surface perturbations during standing. The directional acuity threshold to lateral deviations in backward support-surface motion in healthy, young adults was quantified as 9.5±2.4° using the psychometric method (n=25 subjects). However, inherent limitations in the psychometric method, such as a large number of required trials and the predetermined stimulus set, may preclude wider use of this method in clinical populations. Our second goal was to validate an adaptive algorithm known as parameter estimation by sequential testing (PEST) as an alternative threshold estimation technique to minimize the required trial count without predetermined knowledge of the relevant stimulus space. The directional acuity threshold was estimated at 11.7±3.8° from the PEST method (n=11 of 25 subjects, psychometric threshold=10.1±3.1°) using only one-third the number of trials compared to the psychometric method. Furthermore, PEST estimates of the direction acuity threshold were highly correlated with the psychometric estimates across subjects (r=0.93) suggesting that both methods provide comparable estimates of the perceptual threshold. Computational modeling of both techniques revealed similar variance in the estimated thresholds across simulations of about 1°. Our results suggest that the PEST algorithm can be used to more quickly quantify whole-body directional acuity during standing in individuals with balance impairments. The ability to perceive the direction of whole-body motion during standing may be critical to maintaining balance and preventing a fall. Our first goal was to quantify kinesthetic perception of whole-body motion by estimating directional acuity thresholds of support-surface perturbations during standing. The directional acuity threshold to lateral deviations in backward support-surface motion healthy, young adults was quantified as 9.5 ± 2.4° using the psychometric method (n = 25 subjects). However, inherent limitations in the psychometric method, such as a large number of required trials and the predetermined stimulus set, may preclude wider use of this method in clinical populations. Our second goal was to validate an adaptive algorithm known as parameter estimation by sequential testing (PEST) as an alternative threshold estimation technique to minimize the required trial count without predetermined knowledge of the relevant stimulus space. The directional acuity threshold was estimated at 11.7° ± 3.8° from the PEST method (n = 11 of 25 subjects, psychometric threshold = 10.1 ± 3.1°) using only one-third the number of trials compared to the psychometric method. Furthermore, PEST estimates of the direction acuity threshold were highly correlated with the psychometric estimates across subjects (r = 0.93) suggesting that both methods provide comparable estimates of the perceptual threshold. Computational modeling of both techniques revealed similar variance in the estimated thresholds across simulations of about 1°. Our results suggest that the PEST algorithm can be used to more quickly quantify whole-body directional acuity during standing in individuals with balance impairments. Highlights • We measured directional acuity of whole-body motion during standing in healthy, young adults. • The directional acuity threshold was about 10° for backward support-surface translations. • An adaptive method requiring fewer trials (∼35 vs. 99) identified similar thresholds. • Computational modeling revealed similar reliability using both techniques. •We measured directional acuity of whole-body motion during standing in healthy, young adults.•The directional acuity threshold was about 10° for backward support-surface translations.•An adaptive method requiring fewer trials (∼35 vs. 99) identified similar thresholds.•Computational modeling revealed similar reliability using both techniques. The ability to perceive the direction of whole-body motion during standing may be critical to maintaining balance and preventing a fall. Our first goal was to quantify kinesthetic perception of whole-body motion by estimating directional acuity thresholds of support-surface perturbations during standing. The directional acuity threshold to lateral deviations in backward support-surface motion in healthy, young adults was quantified as 9.5±2.4° using the psychometric method (n=25 subjects). However, inherent limitations in the psychometric method, such as a large number of required trials and the predetermined stimulus set, may preclude wider use of this method in clinical populations. Our second goal was to validate an adaptive algorithm known as parameter estimation by sequential testing (PEST) as an alternative threshold estimation technique to minimize the required trial count without predetermined knowledge of the relevant stimulus space. The directional acuity threshold was estimated at 11.7±3.8° from the PEST method (n=11 of 25 subjects, psychometric threshold=10.1±3.1°) using only one-third the number of trials compared to the psychometric method. Furthermore, PEST estimates of the direction acuity threshold were highly correlated with the psychometric estimates across subjects (r=0.93) suggesting that both methods provide comparable estimates of the perceptual threshold. Computational modeling of both techniques revealed similar variance in the estimated thresholds across simulations of about 1°. Our results suggest that the PEST algorithm can be used to more quickly quantify whole-body directional acuity during standing in individuals with balance impairments.
Author	Puntkattalee, M. Jane Macklin, Alix S. Ting, Lena H. Stanley, Garrett B. Whitmire, Clarissa J.
AuthorAffiliation	1 Coulter Department of Biomedical Engineering at Georgia Tech and Emory, Atlanta, GA 30332, USA 3 Department of Rehabilitation Medicine, Division of Physical Therapy, Emory University, Atlanta, GA 30322, USA 2 Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
AuthorAffiliation_xml	– name: 2 Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA – name: 1 Coulter Department of Biomedical Engineering at Georgia Tech and Emory, Atlanta, GA 30332, USA – name: 3 Department of Rehabilitation Medicine, Division of Physical Therapy, Emory University, Atlanta, GA 30322, USA
Author_xml	– sequence: 1 givenname: M. Jane surname: Puntkattalee fullname: Puntkattalee, M. Jane organization: Coulter Department of Biomedical Engineering at Georgia Tech and Emory, Atlanta, GA 30332, USA – sequence: 2 givenname: Clarissa J. surname: Whitmire fullname: Whitmire, Clarissa J. organization: Coulter Department of Biomedical Engineering at Georgia Tech and Emory, Atlanta, GA 30332, USA – sequence: 3 givenname: Alix S. surname: Macklin fullname: Macklin, Alix S. organization: Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA – sequence: 4 givenname: Garrett B. surname: Stanley fullname: Stanley, Garrett B. organization: Coulter Department of Biomedical Engineering at Georgia Tech and Emory, Atlanta, GA 30332, USA – sequence: 5 givenname: Lena H. surname: Ting fullname: Ting, Lena H. email: lting@emory.edu organization: Coulter Department of Biomedical Engineering at Georgia Tech and Emory, Atlanta, GA 30332, USA
BackLink	https://www.ncbi.nlm.nih.gov/pubmed/27477713$$D View this record in MEDLINE/PubMed
BookMark	eNqNUs1u1DAYtFAR3RZeocqRS1L_xXYkVIEKLUiVOABny3G-bL1k48V2ivbtcXa7CHpgOdmWZ8bjme8MnYx-BIQuCK4IJuJyVS2NSxsfU0XzucK8wlg9QwuiZFNSSpoTtMCNEKVggp6isxhXGGPOFH2BTqnkUkrCFujmvQtgk_OjGQpjJ5e2he-Ln_d-gLL13bbYQEhTaM2MiUU3BTcui5jM2M2b1gxmtPASPe_NEOHV43qOvt18-Hr9sbz7fPvp-t1daQXhqZRCSMFqziRmVrRNDaRVzFiQGNct0L5WuLVGKEtraDoKynStMqzra86t4ewcXe11N1O7hs7CmIIZ9Ca4tQlb7Y3Tf9-M7l4v_YOua4wpa7LA60eB4H9MEJNeu2hhyL8AP0VNGompUJzL41CFFVNE7aAXf9r67eeQcwa82QNs8DEG6LV1aRdpdukGTbCea9UrfahVz7VqzHWuNdPFE_rhhaPEt3si5FIeHAQdrYNcWLerXXfeHZe4eiJhBzc6a4bvsIW48lPIs5Pj0JFqrL_MQzfPHBFsjlz8W-B_HPwCHSfsnw
CitedBy_id	crossref_primary_10_1155_2022_6839768 crossref_primary_10_3233_NRE_201502 crossref_primary_10_3389_fnins_2020_00836 crossref_primary_10_1523_JNEUROSCI_1520_23_2024 crossref_primary_10_1016_j_gaitpost_2021_10_019 crossref_primary_10_1016_j_gaitpost_2019_10_029 crossref_primary_10_1177_03010066251315053 crossref_primary_10_3758_s13423_022_02154_5 crossref_primary_10_1152_jn_00583_2024 crossref_primary_10_1097_MRR_0000000000000376
Cites_doi	10.1136/jnnp.66.3.313 10.1016/j.gaitpost.2015.01.007 10.3758/BF03202828 10.1016/0010-0277(94)00643-Y 10.1167/11.6.16 10.3758/BF03201438 10.1016/S0966-6362(01)00156-4 10.1016/S0966-6362(02)00189-3 10.1113/jphysiol.1995.sp020962 10.1007/s004220050527 10.1016/0006-8993(90)90010-9 10.1016/0168-0102(92)90062-H 10.3758/BF03194544 10.1113/jphysiol.1995.sp020961 10.1523/JNEUROSCI.2611-14.2014 10.1113/jphysiol.1994.sp020240 10.1016/0361-9230(96)00140-2 10.1152/jn.00214.2006 10.1523/JNEUROSCI.1304-10.2010 10.1152/jn.1990.64.3.813 10.1121/1.1910407 10.2522/ptj.20130103 10.1007/978-3-642-58552-4_43 10.1152/jn.90945.2008
ContentType	Journal Article
Copyright	2016 Copyright © 2016. Published by Elsevier B.V.
Copyright_xml	– notice: 2016 – notice: Copyright © 2016. Published by Elsevier B.V.
DBID	AAYXX CITATION CGR CUY CVF ECM EIF NPM 7X8 5PM
DOI	10.1016/j.gaitpost.2016.04.008
DatabaseName	CrossRef Medline MEDLINE MEDLINE (Ovid) MEDLINE MEDLINE PubMed MEDLINE - Academic PubMed Central (Full Participant titles)
DatabaseTitle	CrossRef MEDLINE Medline Complete MEDLINE with Full Text PubMed MEDLINE (Ovid) MEDLINE - Academic
DatabaseTitleList	MEDLINE MEDLINE - Academic
Database_xml	– sequence: 1 dbid: NPM name: PubMed url: http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed sourceTypes: Index Database – sequence: 2 dbid: 7X8 name: MEDLINE - Academic url: https://search.proquest.com/medline sourceTypes: Aggregation Database
DeliveryMethod	fulltext_linktorsrc
Discipline	Medicine Anatomy & Physiology
EISSN	1879-2219
EndPage	82
ExternalDocumentID	PMC5500239 27477713 10_1016_j_gaitpost_2016_04_008 S0966636216300236 1_s2_0_S0966636216300236
Genre	Journal Article
GrantInformation_xml	– fundername: NINDS NIH HHS grantid: F31 NS089412 – fundername: NINDS NIH HHS grantid: R01 NS048285 – fundername: NICHD NIH HHS grantid: R21 HD075612 – fundername: NIDA NIH HHS grantid: R90 DA033462 – fundername: NIDA NIH HHS grantid: T90 DA032466
GroupedDBID	--- --K --M .1- .FO .GJ .~1 0R~ 1B1 1P~ 1RT 1~. 1~5 29H 3O- 4.4 457 4G. 53G 5GY 5VS 7-5 71M 8P~ 9JM AABNK AAEDT AAEDW AAIKJ AAKOC AALRI AAOAW AAQFI AAQQT AAQXK AATTM AAWTL AAXKI AAXUO AAYWO ABBQC ABFNM ABJNI ABMAC ABMZM ABWVN ABXDB ACDAQ ACGFS ACIEU ACIUM ACLOT ACRLP ACRPL ACVFH ADBBV ADCNI ADEZE ADMUD ADNMO AEBSH AEIPS AEKER AENEX AEUPX AEVXI AFJKZ AFPUW AFRHN AFTJW AFXIZ AGHFR AGQPQ AGUBO AGYEJ AHHHB AIEXJ AIGII AIIUN AIKHN AITUG AJRQY AJUYK AKBMS AKRWK AKYEP ALMA_UNASSIGNED_HOLDINGS AMRAJ ANKPU ANZVX APXCP ASPBG AVWKF AXJTR AZFZN BKOJK BLXMC BNPGV CS3 DU5 EBS EFJIC EFKBS EFLBG EJD EO8 EO9 EP2 EP3 F5P FDB FEDTE FGOYB FIRID FNPLU FYGXN G-2 G-Q GBLVA HEE HMK HMO HVGLF HZ~ IHE J1W KOM M29 M31 M41 MO0 N9A O-L O9- OAUVE OF0 OR. OZT P-8 P-9 P2P PC. Q38 R2- ROL RPZ SAE SCC SDF SDG SDP SEL SES SEW SPCBC SSH SSZ T5K UPT UV1 WH7 WUQ YRY Z5R ~G- ~HD AACTN AFCTW AFKWA AJOXV AMFUW RIG YCJ AAIAV ABLVK ABYKQ AJBFU LCYCR 9DU AAYXX CITATION AGCQF AGRNS CGR CUY CVF ECM EIF NPM 7X8 5PM
ID	FETCH-LOGICAL-c614t-766763543703c6b95e1b83ace7005be2f580bca68c25e9d2e8adb8a3df544ca43
ISICitedReferencesCount	10
ISICitedReferencesURI	http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000380751300015&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
ISSN	0966-6362
IngestDate	Tue Sep 30 16:58:51 EDT 2025 Sun Sep 28 10:45:43 EDT 2025 Sun Sep 28 10:59:00 EDT 2025 Mon Jul 21 05:55:42 EDT 2025 Tue Nov 18 22:08:49 EST 2025 Sat Nov 29 05:55:31 EST 2025 Fri Feb 23 02:27:31 EST 2024 Tue Feb 25 19:56:22 EST 2025 Tue Oct 14 19:35:48 EDT 2025
IsDoiOpenAccess	false
IsOpenAccess	true
IsPeerReviewed	true
IsScholarly	true
Issue	NA
Keywords	Human Perception Standing Proprioception Sensory threshold Posture
Language	English
License	Copyright © 2016. Published by Elsevier B.V.
LinkModel	OpenURL
MergedId	FETCHMERGED-LOGICAL-c614t-766763543703c6b95e1b83ace7005be2f580bca68c25e9d2e8adb8a3df544ca43
Notes	ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 ObjectType-Article-2 ObjectType-Feature-1
OpenAccessLink	https://www.ncbi.nlm.nih.gov/pmc/articles/5500239
PMID	27477713
PQID	1808381847
PQPubID	23479
PageCount	6
ParticipantIDs	pubmedcentral_primary_oai_pubmedcentral_nih_gov_5500239 proquest_miscellaneous_1970268447 proquest_miscellaneous_1808381847 pubmed_primary_27477713 crossref_citationtrail_10_1016_j_gaitpost_2016_04_008 crossref_primary_10_1016_j_gaitpost_2016_04_008 elsevier_sciencedirect_doi_10_1016_j_gaitpost_2016_04_008 elsevier_clinicalkeyesjournals_1_s2_0_S0966636216300236 elsevier_clinicalkey_doi_10_1016_j_gaitpost_2016_04_008
PublicationCentury	2000
PublicationDate	2016-07-01
PublicationDateYYYYMMDD	2016-07-01
PublicationDate_xml	– month: 07 year: 2016 text: 2016-07-01 day: 01
PublicationDecade	2010
PublicationPlace	England
PublicationPlace_xml	– name: England
PublicationTitle	Gait & posture
PublicationTitleAlternate	Gait Posture
PublicationYear	2016
Publisher	Elsevier B.V
Publisher_xml	– name: Elsevier B.V
References	Fründ, Haenel, Wichmann (bib0200) 2011; 11 Sawers, Ting (bib0145) 2015; 41 Mildren, Strzalkowski, Bent (bib0235) 2015 Chapman, Beauchamp (bib0250) 2006; 96 Horcholle-Bossavit, Jami, Petit, Vejsada, Zytnicki (bib0260) 1990; 64 Woollacott, Shumway-Cook (bib0150) 2002; 16 Ehrenstein, Ehrenstein (bib0185) 1999 MacNeilage, Banks, DeAngelis, Angelaki (bib0225) 2010; 30 Fitzpatrick, McCloskey (bib0165) 1994; 478 Dimitriou (bib0255) 2014; 34 Watson, Pelli (bib0265) 1983; 33 Wichmann, Hill (bib0195) 2001; 63 Refshauge, Chan, Taylor, McCloskey (bib0220) 1995; 488 Gianna, Heimbrand, Gresty (bib0175) 1996; 40 MacPherson, Horak (bib0140) 2012 Refshauge, Fitzpatrick (bib0215) 1995; 488 Jiang, Lamarre, Chapman (bib0245) 1990; 536 Taylor, Creelman (bib0210) 1967; 41 Harvey (bib0205) 1986; 18 Oude Nijhuis, Allum, Borm, Honegger, Overeem, Bloem (bib0155) 2009; 101 Richerson, Faulkner, Robinson, Redfern, Purucker (bib0160) 2003; 18 Hayashi, Tako, Tokuda, Yanagisawa (bib0240) 1992; 13 Hayward, Tarr (bib0190) 1995; 55 Blake, Sekuler (bib0180) 2006 Elangovan, Herrmann, Konczak (bib0270) 2014; 94 van der Kooij, Jacobs, Koopman, Grootenboer (bib0230) 1999; 80 Schieppati, Tacchini, Nardone a, Tarantola, Corna (bib0170) 1999; 66 Richerson (10.1016/j.gaitpost.2016.04.008_bib0160) 2003; 18 Gianna (10.1016/j.gaitpost.2016.04.008_bib0175) 1996; 40 Harvey (10.1016/j.gaitpost.2016.04.008_bib0205) 1986; 18 Hayward (10.1016/j.gaitpost.2016.04.008_bib0190) 1995; 55 Blake (10.1016/j.gaitpost.2016.04.008_bib0180) 2006 Hayashi (10.1016/j.gaitpost.2016.04.008_bib0240) 1992; 13 Chapman (10.1016/j.gaitpost.2016.04.008_bib0250) 2006; 96 Mildren (10.1016/j.gaitpost.2016.04.008_bib0235) 2015 MacNeilage (10.1016/j.gaitpost.2016.04.008_bib0225) 2010; 30 Woollacott (10.1016/j.gaitpost.2016.04.008_bib0150) 2002; 16 Sawers (10.1016/j.gaitpost.2016.04.008_bib0145) 2015; 41 Fründ (10.1016/j.gaitpost.2016.04.008_bib0200) 2011; 11 Schieppati (10.1016/j.gaitpost.2016.04.008_bib0170) 1999; 66 Taylor (10.1016/j.gaitpost.2016.04.008_bib0210) 1967; 41 van der Kooij (10.1016/j.gaitpost.2016.04.008_bib0230) 1999; 80 Ehrenstein (10.1016/j.gaitpost.2016.04.008_bib0185) 1999 Dimitriou (10.1016/j.gaitpost.2016.04.008_bib0255) 2014; 34 Elangovan (10.1016/j.gaitpost.2016.04.008_bib0270) 2014; 94 Jiang (10.1016/j.gaitpost.2016.04.008_bib0245) 1990; 536 Refshauge (10.1016/j.gaitpost.2016.04.008_bib0220) 1995; 488 Horcholle-Bossavit (10.1016/j.gaitpost.2016.04.008_bib0260) 1990; 64 Wichmann (10.1016/j.gaitpost.2016.04.008_bib0195) 2001; 63 Oude Nijhuis (10.1016/j.gaitpost.2016.04.008_bib0155) 2009; 101 Fitzpatrick (10.1016/j.gaitpost.2016.04.008_bib0165) 1994; 478 MacPherson (10.1016/j.gaitpost.2016.04.008_bib0140) 2012 Refshauge (10.1016/j.gaitpost.2016.04.008_bib0215) 1995; 488 Watson (10.1016/j.gaitpost.2016.04.008_bib0265) 1983; 33 8568660 - J Physiol. 1995 Oct 1;488 ( Pt 1):243-8 26669957 - Gait Posture. 2016 Jan;43:87-92 7758270 - Cognition. 1995 Apr;55(1):39-84 19279150 - J Neurophysiol. 2009 Jun;101(6):2802-14 25648493 - Gait Posture. 2015 Feb;41(2):619-23 8568659 - J Physiol. 1995 Oct 1;488 ( Pt 1):231-41 1341194 - Neurosci Res. 1992 Apr;13(3):227-33 10084529 - J Neurol Neurosurg Psychiatry. 1999 Mar;66(3):313-22 25297092 - J Neurosci. 2014 Oct 8;34(41):13644-55 7965833 - J Physiol. 1994 Jul 1;478 ( Pt 1):173-86 21606382 - J Vis. 2011 May 23;11(6):null 2085763 - Brain Res. 1990 Dec 17;536(1-2):69-78 11800458 - Percept Psychophys. 2001 Nov;63(8):1293-313 24262599 - Phys Ther. 2014 Apr;94(4):553-61 6844102 - Percept Psychophys. 1983 Feb;33(2):113-20 8886372 - Brain Res Bull. 1996;40(5-6):443-7; discussion 448-9 12127181 - Gait Posture. 2002 Aug;16(1):1-14 14654203 - Gait Posture. 2003 Oct;18(2):11-9 20610742 - J Neurosci. 2010 Jul 7;30(27):9084-94 2230926 - J Neurophysiol. 1990 Sep;64(3):813-21 10365423 - Biol Cybern. 1999 May;80(5):299-308 16775211 - J Neurophysiol. 2006 Sep;96(3):1664-75
References_xml	– volume: 16 start-page: 1 year: 2002 end-page: 14 ident: bib0150 article-title: Attention and the control of posture and gait: a review of an emerging area of research publication-title: Gait Posture – volume: 40 start-page: 443 year: 1996 end-page: 449 ident: bib0175 article-title: Thresholds for detection of motion direction during passive lateral whole-body acceleration in normal subjects and patients with bilateral loss of labyrinthine function publication-title: Brain Res. Bull. – volume: 18 start-page: 623 year: 1986 end-page: 632 ident: bib0205 article-title: Efficient estimation of sensory thresholds publication-title: Behav. Res. Methods Instruments Comput. – volume: 80 start-page: 299 year: 1999 end-page: 308 ident: bib0230 article-title: A multisensory integration model of human stance control publication-title: Biol. Cybern. – volume: 488 start-page: 231 year: 1995 end-page: 241 ident: bib0220 article-title: Detection of movements imposed on human hip, knee, ankle and toe joints publication-title: J. Physiol. – volume: 101 start-page: 2802 year: 2009 end-page: 2814 ident: bib0155 article-title: Directional sensitivity of “first trial” reactions in human balance control publication-title: J. Neurophysiol. – volume: 94 start-page: 553 year: 2014 end-page: 561 ident: bib0270 article-title: Assessing proprioceptive function: evaluating joint position matching methods against psychophysical thresholds publication-title: Phys. Ther. – volume: 34 start-page: 13644 year: 2014 end-page: 13655 ident: bib0255 article-title: Human muscle spindle sensitivity reflects the balance of activity between antagonistic muscles publication-title: J. Neurosci. – start-page: 553 year: 2006 end-page: 568 ident: bib0180 article-title: Perception publication-title: Perception – volume: 30 start-page: 9084 year: 2010 end-page: 9094 ident: bib0225 article-title: Vestibular heading discrimination and sensitivity to linear acceleration in head and world coordinates publication-title: J. Neurosci. – volume: 13 start-page: 227 year: 1992 end-page: 233 ident: bib0240 article-title: Comparison of amplitude of human soleus H-reflex during sitting and standing publication-title: Neurosci. Res. – volume: 488 start-page: 243 year: 1995 end-page: 248 ident: bib0215 article-title: Perception of movement at the human ankle: effects of leg position publication-title: J. Physiol. – volume: 18 start-page: 11 year: 2003 end-page: 19 ident: bib0160 article-title: Acceleration threshold detection during short anterior and posterior perturbations on a translating platform publication-title: Gait Posture – volume: 478 start-page: 173 year: 1994 end-page: 186 ident: bib0165 article-title: Proprioceptive, visual and vestibular thresholds for the perception of sway during standing in humans publication-title: J. Physiol. – volume: 55 start-page: 39 year: 1995 end-page: 84 ident: bib0190 article-title: Spatial language and spatial representation publication-title: Cognition – volume: 64 start-page: 813 year: 1990 end-page: 821 ident: bib0260 article-title: Ensemble discharge from Golgi tendon organs of cat peroneus terius muscle publication-title: J. Neurophysiol. – volume: 66 start-page: 313 year: 1999 end-page: 322 ident: bib0170 article-title: Subjective perception of body sway publication-title: J. Neurol Neurosurg. Psychiatry – year: 2015 ident: bib0235 article-title: Foot sole skin vibration perceptual thresholds are elevated in a standing posture compared to sitting publication-title: Gait Posture – volume: 63 start-page: 1293 year: 2001 end-page: 1313 ident: bib0195 article-title: The psychometric function: I. Fitting, sampling, and goodness of fit publication-title: Percept Psychophys. – volume: 41 start-page: 619 year: 2015 end-page: 623 ident: bib0145 article-title: Beam walking can detect differences in walking balance proficiency across a range of sensorimotor abilities publication-title: Gait Posture – volume: 96 start-page: 1664 year: 2006 end-page: 1675 ident: bib0250 article-title: Differential controls over tactile detection in humans by motor commands and peripheral reafference publication-title: J. Neurophysiol. – volume: 33 start-page: 113 year: 1983 end-page: 120 ident: bib0265 article-title: QUEST: a Bayesian adaptive psychometric method publication-title: Percept. Psychophys. – volume: 41 start-page: 782 year: 1967 end-page: 787 ident: bib0210 article-title: PEST: efficient estimates on probability functions publication-title: J. Acoust. Soc. Am. – start-page: 935 year: 2012 end-page: 959 ident: bib0140 article-title: Posture publication-title: Princ Neural Sci – start-page: 1211 year: 1999 end-page: 1241 ident: bib0185 article-title: Psychophysical methods publication-title: Mod. Tech. Neurosci. Res. – volume: 11 start-page: 1 year: 2011 end-page: 19 ident: bib0200 article-title: Inference for psychometric functions in the presence of nonstationary behavior publication-title: J. Vis. – volume: 536 start-page: 69 year: 1990 end-page: 78 ident: bib0245 article-title: Modulation of cutaneous cortical evoked potentials during isometric and isotonic contractions in the monkey publication-title: Brain Res. – volume: 66 start-page: 313 year: 1999 ident: 10.1016/j.gaitpost.2016.04.008_bib0170 article-title: Subjective perception of body sway publication-title: J. Neurol Neurosurg. Psychiatry doi: 10.1136/jnnp.66.3.313 – volume: 41 start-page: 619 year: 2015 ident: 10.1016/j.gaitpost.2016.04.008_bib0145 article-title: Beam walking can detect differences in walking balance proficiency across a range of sensorimotor abilities publication-title: Gait Posture doi: 10.1016/j.gaitpost.2015.01.007 – volume: 33 start-page: 113 year: 1983 ident: 10.1016/j.gaitpost.2016.04.008_bib0265 article-title: QUEST: a Bayesian adaptive psychometric method publication-title: Percept. Psychophys. doi: 10.3758/BF03202828 – volume: 55 start-page: 39 year: 1995 ident: 10.1016/j.gaitpost.2016.04.008_bib0190 article-title: Spatial language and spatial representation publication-title: Cognition doi: 10.1016/0010-0277(94)00643-Y – start-page: 553 year: 2006 ident: 10.1016/j.gaitpost.2016.04.008_bib0180 article-title: Perception – volume: 11 start-page: 1 year: 2011 ident: 10.1016/j.gaitpost.2016.04.008_bib0200 article-title: Inference for psychometric functions in the presence of nonstationary behavior publication-title: J. Vis. doi: 10.1167/11.6.16 – volume: 18 start-page: 623 year: 1986 ident: 10.1016/j.gaitpost.2016.04.008_bib0205 article-title: Efficient estimation of sensory thresholds publication-title: Behav. Res. Methods Instruments Comput. doi: 10.3758/BF03201438 – volume: 16 start-page: 1 year: 2002 ident: 10.1016/j.gaitpost.2016.04.008_bib0150 article-title: Attention and the control of posture and gait: a review of an emerging area of research publication-title: Gait Posture doi: 10.1016/S0966-6362(01)00156-4 – volume: 18 start-page: 11 year: 2003 ident: 10.1016/j.gaitpost.2016.04.008_bib0160 article-title: Acceleration threshold detection during short anterior and posterior perturbations on a translating platform publication-title: Gait Posture doi: 10.1016/S0966-6362(02)00189-3 – start-page: 935 year: 2012 ident: 10.1016/j.gaitpost.2016.04.008_bib0140 article-title: Posture – volume: 488 start-page: 243 year: 1995 ident: 10.1016/j.gaitpost.2016.04.008_bib0215 article-title: Perception of movement at the human ankle: effects of leg position publication-title: J. Physiol. doi: 10.1113/jphysiol.1995.sp020962 – volume: 80 start-page: 299 year: 1999 ident: 10.1016/j.gaitpost.2016.04.008_bib0230 article-title: A multisensory integration model of human stance control publication-title: Biol. Cybern. doi: 10.1007/s004220050527 – volume: 536 start-page: 69 year: 1990 ident: 10.1016/j.gaitpost.2016.04.008_bib0245 article-title: Modulation of cutaneous cortical evoked potentials during isometric and isotonic contractions in the monkey publication-title: Brain Res. doi: 10.1016/0006-8993(90)90010-9 – volume: 13 start-page: 227 year: 1992 ident: 10.1016/j.gaitpost.2016.04.008_bib0240 article-title: Comparison of amplitude of human soleus H-reflex during sitting and standing publication-title: Neurosci. Res. doi: 10.1016/0168-0102(92)90062-H – volume: 63 start-page: 1293 year: 2001 ident: 10.1016/j.gaitpost.2016.04.008_bib0195 article-title: The psychometric function: I. Fitting, sampling, and goodness of fit publication-title: Percept Psychophys. doi: 10.3758/BF03194544 – volume: 488 start-page: 231 year: 1995 ident: 10.1016/j.gaitpost.2016.04.008_bib0220 article-title: Detection of movements imposed on human hip, knee, ankle and toe joints publication-title: J. Physiol. doi: 10.1113/jphysiol.1995.sp020961 – volume: 34 start-page: 13644 year: 2014 ident: 10.1016/j.gaitpost.2016.04.008_bib0255 article-title: Human muscle spindle sensitivity reflects the balance of activity between antagonistic muscles publication-title: J. Neurosci. doi: 10.1523/JNEUROSCI.2611-14.2014 – volume: 478 start-page: 173 year: 1994 ident: 10.1016/j.gaitpost.2016.04.008_bib0165 article-title: Proprioceptive, visual and vestibular thresholds for the perception of sway during standing in humans publication-title: J. Physiol. doi: 10.1113/jphysiol.1994.sp020240 – volume: 40 start-page: 443 year: 1996 ident: 10.1016/j.gaitpost.2016.04.008_bib0175 article-title: Thresholds for detection of motion direction during passive lateral whole-body acceleration in normal subjects and patients with bilateral loss of labyrinthine function publication-title: Brain Res. Bull. doi: 10.1016/0361-9230(96)00140-2 – volume: 96 start-page: 1664 year: 2006 ident: 10.1016/j.gaitpost.2016.04.008_bib0250 article-title: Differential controls over tactile detection in humans by motor commands and peripheral reafference publication-title: J. Neurophysiol. doi: 10.1152/jn.00214.2006 – volume: 30 start-page: 9084 year: 2010 ident: 10.1016/j.gaitpost.2016.04.008_bib0225 article-title: Vestibular heading discrimination and sensitivity to linear acceleration in head and world coordinates publication-title: J. Neurosci. doi: 10.1523/JNEUROSCI.1304-10.2010 – volume: 64 start-page: 813 year: 1990 ident: 10.1016/j.gaitpost.2016.04.008_bib0260 article-title: Ensemble discharge from Golgi tendon organs of cat peroneus terius muscle publication-title: J. Neurophysiol. doi: 10.1152/jn.1990.64.3.813 – volume: 41 start-page: 782 year: 1967 ident: 10.1016/j.gaitpost.2016.04.008_bib0210 article-title: PEST: efficient estimates on probability functions publication-title: J. Acoust. Soc. Am. doi: 10.1121/1.1910407 – volume: 94 start-page: 553 year: 2014 ident: 10.1016/j.gaitpost.2016.04.008_bib0270 article-title: Assessing proprioceptive function: evaluating joint position matching methods against psychophysical thresholds publication-title: Phys. Ther. doi: 10.2522/ptj.20130103 – start-page: 1211 year: 1999 ident: 10.1016/j.gaitpost.2016.04.008_bib0185 article-title: Psychophysical methods publication-title: Mod. Tech. Neurosci. Res. doi: 10.1007/978-3-642-58552-4_43 – volume: 101 start-page: 2802 year: 2009 ident: 10.1016/j.gaitpost.2016.04.008_bib0155 article-title: Directional sensitivity of “first trial” reactions in human balance control publication-title: J. Neurophysiol. doi: 10.1152/jn.90945.2008 – year: 2015 ident: 10.1016/j.gaitpost.2016.04.008_bib0235 article-title: Foot sole skin vibration perceptual thresholds are elevated in a standing posture compared to sitting publication-title: Gait Posture – reference: 10084529 - J Neurol Neurosurg Psychiatry. 1999 Mar;66(3):313-22 – reference: 20610742 - J Neurosci. 2010 Jul 7;30(27):9084-94 – reference: 19279150 - J Neurophysiol. 2009 Jun;101(6):2802-14 – reference: 24262599 - Phys Ther. 2014 Apr;94(4):553-61 – reference: 7965833 - J Physiol. 1994 Jul 1;478 ( Pt 1):173-86 – reference: 8886372 - Brain Res Bull. 1996;40(5-6):443-7; discussion 448-9 – reference: 25648493 - Gait Posture. 2015 Feb;41(2):619-23 – reference: 16775211 - J Neurophysiol. 2006 Sep;96(3):1664-75 – reference: 26669957 - Gait Posture. 2016 Jan;43:87-92 – reference: 10365423 - Biol Cybern. 1999 May;80(5):299-308 – reference: 2085763 - Brain Res. 1990 Dec 17;536(1-2):69-78 – reference: 12127181 - Gait Posture. 2002 Aug;16(1):1-14 – reference: 1341194 - Neurosci Res. 1992 Apr;13(3):227-33 – reference: 21606382 - J Vis. 2011 May 23;11(6):null – reference: 2230926 - J Neurophysiol. 1990 Sep;64(3):813-21 – reference: 25297092 - J Neurosci. 2014 Oct 8;34(41):13644-55 – reference: 8568660 - J Physiol. 1995 Oct 1;488 ( Pt 1):243-8 – reference: 6844102 - Percept Psychophys. 1983 Feb;33(2):113-20 – reference: 14654203 - Gait Posture. 2003 Oct;18(2):11-9 – reference: 7758270 - Cognition. 1995 Apr;55(1):39-84 – reference: 8568659 - J Physiol. 1995 Oct 1;488 ( Pt 1):231-41 – reference: 11800458 - Percept Psychophys. 2001 Nov;63(8):1293-313
SSID	ssj0004382
Score	2.2523396
Snippet	•We measured directional acuity of whole-body motion during standing in healthy, young adults.•The directional acuity threshold was about 10° for backward... Highlights • We measured directional acuity of whole-body motion during standing in healthy, young adults. • The directional acuity threshold was about 10° for... The ability to perceive the direction of whole-body motion during standing may be critical to maintaining balance and preventing a fall. Our first goal was to...
SourceID	pubmedcentral proquest pubmed crossref elsevier
SourceType	Open Access Repository Aggregation Database Index Database Enrichment Source Publisher
StartPage	77
SubjectTerms	Adult Computer Simulation Female Human Humans Male Orthopedics Perception Perception - physiology Postural Balance - physiology Posture Posture - physiology Proprioception Sensory threshold Sensory Thresholds - physiology Standing Young Adult
Title	Directional acuity of whole-body perturbations during standing balance
URI	https://www.clinicalkey.com/#!/content/1-s2.0-S0966636216300236 https://www.clinicalkey.es/playcontent/1-s2.0-S0966636216300236 https://dx.doi.org/10.1016/j.gaitpost.2016.04.008 https://www.ncbi.nlm.nih.gov/pubmed/27477713 https://www.proquest.com/docview/1808381847 https://www.proquest.com/docview/1970268447 https://pubmed.ncbi.nlm.nih.gov/PMC5500239
Volume	48
WOSCitedRecordID	wos000380751300015&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
hasFullText	1
inHoldings	1
isFullTextHit
isPrint
journalDatabaseRights	– providerCode: PRVESC databaseName: ScienceDirect Freedom Collection customDbUrl: eissn: 1879-2219 dateEnd: 99991231 omitProxy: false ssIdentifier: ssj0004382 issn: 0966-6362 databaseCode: AIEXJ dateStart: 19950301 isFulltext: true titleUrlDefault: https://www.sciencedirect.com providerName: Elsevier
link	http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV3db9MwELfYhhAvCDY-yscUJMQLSsmXY_uxmrrBUCckhtQ3y3bc0bEl1ZJC999zdpykXRmMSbxEVWrn634-n8-_u0PoDcuIYkEw8UlEpZ8oPfEFTrRPZWLjOGGQJLbYBDk6ouMx--wc-qUtJ0DynC4WbPZfRQ3nQNgmdPYfxN1eFE7AbxA6HEHscLyR4J0Ssx4-oeaOcvHT1MH1ZZFdmkzFMM9Ix4FzcYptfIs0XEe1QhA6ENPKQmRWlE0GEqtO53n1XVRgvtdsnlH_3aHotulN7b1z5_o2NCAQseh2oUZCNcXiB2fTReeCNXWNnSP9oOYRu8rQzjcRpi2PtXUypqmfxrW-XVPWtd_gtH8Cb2FewBDtUpt4NqDd9NRsyQ_3PoV-GfUD_4u5rLlqaPKFRfGVVNr12oaXEQ_4WtMNtBURzED_bQ0-DseHXQxtbAuLtU-8FE3--ye8zpBZX6hc5dsuGTDHD9EDt_LwBjViHqE7Ot9GO4NcVMX5pffWs1xgu8myje6NHOViB-0v4cmr8eQVE6_Dk7eCJ6_Gk9fgyXN4eoy-7g-P9z74rviGr8Biq3xiyM8xTmKYElQqGdahpLFQmoDeljqaYBpIJVKqIqxZFmkqMklFnE1wkiiRxE_QZl7k-hnymAxhlRFIFjOaYCVFCrM9DrQOiABdkfUQbr4kVy4zvSmQcsYbCuIpbyTAjQR4kHCQQA-9b_vN6twsf-1BGkHxJvIY5koOiLxdT126kV_y6xDXQ6zt6aza2lq90V1fN2jioPbNXh4M42IOd6OwdgJjOyF_aMNIYJI5mTZPawS238k4owgJY3ivFWy2DUza-dV_8uk3m34eYxsR__zWX-QFut8pi5dos7qY61forvpRTcuLXbRBxnTXDc9f3t393w
linkProvider	Elsevier
openUrl	ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Directional+acuity+of+whole-body+perturbations+during+standing+balance&rft.jtitle=Gait+%26+posture&rft.au=Puntkattalee%2C+M.+Jane&rft.au=Whitmire%2C+Clarissa+J&rft.au=Macklin%2C+Alix+S&rft.au=Stanley%2C+Garrett+B&rft.date=2016-07-01&rft.issn=0966-6362&rft_id=info:doi/10.1016%2Fj.gaitpost.2016.04.008&rft.externalDBID=ECK1-s2.0-S0966636216300236&rft.externalDocID=1_s2_0_S0966636216300236
thumbnail_l	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0966-6362&client=summon
thumbnail_m	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0966-6362&client=summon
thumbnail_s	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0966-6362&client=summon