Electromyographic and Kinematic Analysis of the Flexion-Rotation Trunk Test

García-Vaquero, MP, Ruiz-Pérez, I, Barbado, D, and Vera-Garcia, FJ. Electromyographic and kinematic analysis of the flexion-rotation trunk test. J Strength Cond Res 34(12): 3386-3394, 2020-Although most trunk endurance field protocols are performed in the sagittal or frontal planes, the flexion-rota...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of strength and conditioning research Jg. 34; H. 12; S. 3386
Hauptverfasser: García-Vaquero, María P, Ruiz-Pérez, Iñaki, Barbado, David, Vera-Garcia, Francisco J
Format: Journal Article
Sprache:Englisch
Veröffentlicht: United States 01.12.2020
Schlagworte:
Abdominal Muscles - physiology
Abdominal Oblique Muscles - physiology
Biomechanical Phenomena
Electromyography
Female
Hip Joint - physiology
Humans
Isometric Contraction - physiology
Male
Muscle Fatigue - physiology
Muscle, Skeletal - physiology
Quadriceps Muscle - physiology
Range of Motion, Articular
Rectus Abdominis - physiology
Rotation
Torque
Torso - physiology
Young Adult
ISSN:1064-8011, 1533-4287, 1533-4287
Online-Zugang:Weitere Angaben
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Abstract García-Vaquero, MP, Ruiz-Pérez, I, Barbado, D, and Vera-Garcia, FJ. Electromyographic and kinematic analysis of the flexion-rotation trunk test. J Strength Cond Res 34(12): 3386-3394, 2020-Although most trunk endurance field protocols are performed in the sagittal or frontal planes, the flexion-rotation trunk (FRT) test combines trunk flexion with rotation, which may be relevant to rotation-related sports. The aim of this study was to describe the trunk and hip muscle activation and fatigue and the range of hip flexion of this test. Twenty-seven physically active males and females performed the FRT test after a period of practice. Electromyographic (EMG) signals were bilaterally collected from the rectus abdominis (RA), internal oblique (IO), and rectus femoris (RF), and hip flexion amplitude was measured using a biaxial electrogoniometer. Because the fast Fourier transform algorithm requires stationary EMG signals, subjects performed a 6-second isometric trunk flexion-rotation repetition just before and just after the test execution (preexecution and postexecution repetitions, respectively). Rectus abdominis showed the highest mean activation levels (approximately 30% maximal voluntary isometric contractions [MVC]) in the preexecution repetition, followed by IO (approximately 20% MVC). Also, the mean power frequency (MPF) significantly decreased from the pre-execution to the postexecution repetition for RA and IO, which shows abdominal muscle fatigue. Although each trunk flexion-rotation repetition involved an average 8-14° hip flexion, the RF activation was lower than 10% MVC, and no significant MPF reduction (i.e., no muscle fatigue) was observed for this muscle. In addition, significant negative correlations were found between the FRT test scores and the normalized EMG amplitudes of RF. Based on these results, the FRT test seems a valid field protocol to assess abdominal muscle endurance in trunk flexion-rotation exertions.
AbstractList García-Vaquero, MP, Ruiz-Pérez, I, Barbado, D, and Vera-Garcia, FJ. Electromyographic and kinematic analysis of the flexion-rotation trunk test. J Strength Cond Res 34(12): 3386-3394, 2020-Although most trunk endurance field protocols are performed in the sagittal or frontal planes, the flexion-rotation trunk (FRT) test combines trunk flexion with rotation, which may be relevant to rotation-related sports. The aim of this study was to describe the trunk and hip muscle activation and fatigue and the range of hip flexion of this test. Twenty-seven physically active males and females performed the FRT test after a period of practice. Electromyographic (EMG) signals were bilaterally collected from the rectus abdominis (RA), internal oblique (IO), and rectus femoris (RF), and hip flexion amplitude was measured using a biaxial electrogoniometer. Because the fast Fourier transform algorithm requires stationary EMG signals, subjects performed a 6-second isometric trunk flexion-rotation repetition just before and just after the test execution (preexecution and postexecution repetitions, respectively). Rectus abdominis showed the highest mean activation levels (approximately 30% maximal voluntary isometric contractions [MVC]) in the preexecution repetition, followed by IO (approximately 20% MVC). Also, the mean power frequency (MPF) significantly decreased from the pre-execution to the postexecution repetition for RA and IO, which shows abdominal muscle fatigue. Although each trunk flexion-rotation repetition involved an average 8-14° hip flexion, the RF activation was lower than 10% MVC, and no significant MPF reduction (i.e., no muscle fatigue) was observed for this muscle. In addition, significant negative correlations were found between the FRT test scores and the normalized EMG amplitudes of RF. Based on these results, the FRT test seems a valid field protocol to assess abdominal muscle endurance in trunk flexion-rotation exertions.García-Vaquero, MP, Ruiz-Pérez, I, Barbado, D, and Vera-Garcia, FJ. Electromyographic and kinematic analysis of the flexion-rotation trunk test. J Strength Cond Res 34(12): 3386-3394, 2020-Although most trunk endurance field protocols are performed in the sagittal or frontal planes, the flexion-rotation trunk (FRT) test combines trunk flexion with rotation, which may be relevant to rotation-related sports. The aim of this study was to describe the trunk and hip muscle activation and fatigue and the range of hip flexion of this test. Twenty-seven physically active males and females performed the FRT test after a period of practice. Electromyographic (EMG) signals were bilaterally collected from the rectus abdominis (RA), internal oblique (IO), and rectus femoris (RF), and hip flexion amplitude was measured using a biaxial electrogoniometer. Because the fast Fourier transform algorithm requires stationary EMG signals, subjects performed a 6-second isometric trunk flexion-rotation repetition just before and just after the test execution (preexecution and postexecution repetitions, respectively). Rectus abdominis showed the highest mean activation levels (approximately 30% maximal voluntary isometric contractions [MVC]) in the preexecution repetition, followed by IO (approximately 20% MVC). Also, the mean power frequency (MPF) significantly decreased from the pre-execution to the postexecution repetition for RA and IO, which shows abdominal muscle fatigue. Although each trunk flexion-rotation repetition involved an average 8-14° hip flexion, the RF activation was lower than 10% MVC, and no significant MPF reduction (i.e., no muscle fatigue) was observed for this muscle. In addition, significant negative correlations were found between the FRT test scores and the normalized EMG amplitudes of RF. Based on these results, the FRT test seems a valid field protocol to assess abdominal muscle endurance in trunk flexion-rotation exertions.
García-Vaquero, MP, Ruiz-Pérez, I, Barbado, D, and Vera-Garcia, FJ. Electromyographic and kinematic analysis of the flexion-rotation trunk test. J Strength Cond Res 34(12): 3386-3394, 2020-Although most trunk endurance field protocols are performed in the sagittal or frontal planes, the flexion-rotation trunk (FRT) test combines trunk flexion with rotation, which may be relevant to rotation-related sports. The aim of this study was to describe the trunk and hip muscle activation and fatigue and the range of hip flexion of this test. Twenty-seven physically active males and females performed the FRT test after a period of practice. Electromyographic (EMG) signals were bilaterally collected from the rectus abdominis (RA), internal oblique (IO), and rectus femoris (RF), and hip flexion amplitude was measured using a biaxial electrogoniometer. Because the fast Fourier transform algorithm requires stationary EMG signals, subjects performed a 6-second isometric trunk flexion-rotation repetition just before and just after the test execution (preexecution and postexecution repetitions, respectively). Rectus abdominis showed the highest mean activation levels (approximately 30% maximal voluntary isometric contractions [MVC]) in the preexecution repetition, followed by IO (approximately 20% MVC). Also, the mean power frequency (MPF) significantly decreased from the pre-execution to the postexecution repetition for RA and IO, which shows abdominal muscle fatigue. Although each trunk flexion-rotation repetition involved an average 8-14° hip flexion, the RF activation was lower than 10% MVC, and no significant MPF reduction (i.e., no muscle fatigue) was observed for this muscle. In addition, significant negative correlations were found between the FRT test scores and the normalized EMG amplitudes of RF. Based on these results, the FRT test seems a valid field protocol to assess abdominal muscle endurance in trunk flexion-rotation exertions.
Author García-Vaquero, María P
Ruiz-Pérez, Iñaki
Barbado, David
Vera-Garcia, Francisco J
Author_xml – sequence: 1
  givenname: María P
  surname: García-Vaquero
  fullname: García-Vaquero, María P
  organization: Sport Research Center, Miguel Hernández University of Elche, Elche, Spain
– sequence: 2
  givenname: Iñaki
  surname: Ruiz-Pérez
  fullname: Ruiz-Pérez, Iñaki
– sequence: 3
  givenname: David
  surname: Barbado
  fullname: Barbado, David
– sequence: 4
  givenname: Francisco J
  surname: Vera-Garcia
  fullname: Vera-Garcia, Francisco J
BackLink https://www.ncbi.nlm.nih.gov/pubmed/28796125$$D View this record in MEDLINE/PubMed
BookMark eNpNkF1LwzAUhoNM3If-A5FcetPZpEmaXI6y-bGBoPO6pNmJq7bJbFpw_96AEzw357y8D-flnCkaOe8AoWuSzgkn6u7ptZin_4oSIc_QhPAsSxiV-SjOqWCJTAkZo2kIH5HhnGcXaBxtJQjlE7ReNmD6zrdH_97pw742WLsdXtcOWt1HtXC6OYY6YG9xvwe8auC79i558X30vcPbbnCfeAuhv0TnVjcBrk59ht5Wy23xkGye7x-LxSYxjCqZaGuNBaYk5GAZB73LqbBEi1QYwUUVr-OCEcuNYDaqSmVVBTRXVFqwqaEzdPu799D5ryEGl20dDDSNduCHUBJFc5llNKcRvTmhQ9XCrjx0dau7Y_n3APoDjF9gCA
CitedBy_id crossref_primary_10_1007_s12206_024_1043_7
ContentType Journal Article
DBID CGR
CUY
CVF
ECM
EIF
NPM
7X8
DOI 10.1519/JSC.0000000000002168
DatabaseName Medline
MEDLINE
MEDLINE (Ovid)
MEDLINE
MEDLINE
PubMed
MEDLINE - Academic
DatabaseTitle MEDLINE
Medline Complete
MEDLINE with Full Text
PubMed
MEDLINE (Ovid)
MEDLINE - Academic
DatabaseTitleList MEDLINE - Academic
MEDLINE
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 no_fulltext_linktorsrc
Discipline Recreation & Sports
EISSN 1533-4287
ExternalDocumentID 28796125
Genre Journal Article
GroupedDBID -~X
.Z2
01R
0R~
123
186
29L
2FS
36B
40H
4R4
53G
5AM
5VS
6PF
7O~
7RV
7X7
88E
88I
8AO
8C1
8FE
8FH
8FI
8FJ
8R4
8R5
9M8
AAAAV
AAAXR
AAGIX
AAHPQ
AAIQE
AAJCS
AAMOA
AAQKA
AARTV
AASCR
AAUEB
AAWTL
AAXQO
ABASU
ABBUW
ABDIG
ABJNI
ABNJN
ABUWG
ABVCZ
ABXVJ
ABXYN
ABZAD
ABZZY
ACDDN
ACDOF
ACEWG
ACGFO
ACGFS
ACGOD
ACIFK
ACIJW
ACILI
ACJBD
ACLDA
ACPRK
ACTHT
ACWDW
ACWRI
ACXJB
ACXNZ
ACZKN
ADBBV
ADBIZ
ADEGP
ADFPA
ADGGA
ADHPY
ADLEJ
ADNKB
ADNVM
AEBDS
AEETU
AENEX
AFBFQ
AFDTB
AFEXH
AFKRA
AFMBP
AFNMH
AFPHX
AFSOK
AFYGQ
AGINI
AHMBA
AHOMT
AHQNM
AHQVU
AHVBC
AHWXW
AIJEX
AINUH
AJCLO
AJEOO
AJIOK
AJNWD
AJNYG
AJZMW
AKCTQ
AKULP
ALIPV
ALKUP
ALMA_UNASSIGNED_HOLDINGS
ALMTX
AMJPA
AMKUR
AMNEI
AOHHW
AOQMC
ATPOU
AZQEC
BBNVY
BENPR
BHPHI
BKEYQ
BKNYI
BOYCO
BPHCQ
BQLVK
BVXVI
C45
CAG
CCPQU
CGR
COF
CUY
CVF
DIWNM
DU5
DUNZO
DWQXO
D~A
E.X
EBS
ECM
EEVPB
EIF
EJD
ERAAH
EX3
FCALG
FL-
FYUFA
GNUQQ
GNXGY
GQDEL
HCIFZ
HLJTE
HMCUK
HZ~
IKREB
IKYAY
IN~
IPNFZ
IYOWL
JK3
JK8
K8S
K9-
KD2
L-C
LK8
M0R
M1P
M2P
M7P
MMDCI
MPPUT
NAPCQ
NPM
N~6
N~7
N~B
O9-
OBZCC
OCUKA
ODA
ODMTH
OGKNY
OHT
OHYEH
OKBHI
OLL
OPUJH
ORVUJ
OUVQU
OVD
OVDLW
OVDNE
OVIDH
OVLEI
OVOZU
OXXIT
P2P
PCD
PHGZT
PQQKQ
PROAC
PSQYO
Q2X
QMB
R2J
R58
RIG
RLZ
ROL
RWF
S4S
SJN
TEORI
TSPGW
TWG
UAP
UKHRP
UKR
UMD
UPT
V2I
VJK
W3M
WF8
WH7
WOQ
WOW
X3V
X3W
XOL
YCJ
YQT
YR5
YRY
ZCA
ZHY
ZZMQN
7X8
ABPXF
ACTAD
ADGHP
ADKSD
ADSXY
ID FETCH-LOGICAL-c4298-affcfe498e7ef45ead726f1a606c656b1515641f5c64fb15b93bbe27928fef0c2
IEDL.DBID 7X8
ISICitedReferencesCount 1
ISICitedReferencesURI http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000618892300017&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
ISSN 1064-8011
1533-4287
IngestDate Mon Sep 08 17:44:21 EDT 2025
Thu Apr 03 07:09:59 EDT 2025
IsPeerReviewed true
IsScholarly true
Issue 12
Language English
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-c4298-affcfe498e7ef45ead726f1a606c656b1515641f5c64fb15b93bbe27928fef0c2
Notes ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
PMID 28796125
PQID 1927833272
PQPubID 23479
ParticipantIDs proquest_miscellaneous_1927833272
pubmed_primary_28796125
PublicationCentury 2000
PublicationDate 2020-Dec
20201201
PublicationDateYYYYMMDD 2020-12-01
PublicationDate_xml – month: 12
  year: 2020
  text: 2020-Dec
PublicationDecade 2020
PublicationPlace United States
PublicationPlace_xml – name: United States
PublicationTitle Journal of strength and conditioning research
PublicationTitleAlternate J Strength Cond Res
PublicationYear 2020
SSID ssj0025553
Score 2.3065114
Snippet García-Vaquero, MP, Ruiz-Pérez, I, Barbado, D, and Vera-Garcia, FJ. Electromyographic and kinematic analysis of the flexion-rotation trunk test. J Strength...
SourceID proquest
pubmed
SourceType Aggregation Database
Index Database
StartPage 3386
SubjectTerms Abdominal Muscles - physiology
Abdominal Oblique Muscles - physiology
Biomechanical Phenomena
Electromyography
Female
Hip Joint - physiology
Humans
Isometric Contraction - physiology
Male
Muscle Fatigue - physiology
Muscle, Skeletal - physiology
Quadriceps Muscle - physiology
Range of Motion, Articular
Rectus Abdominis - physiology
Rotation
Torque
Torso - physiology
Young Adult
Title Electromyographic and Kinematic Analysis of the Flexion-Rotation Trunk Test
URI https://www.ncbi.nlm.nih.gov/pubmed/28796125
https://www.proquest.com/docview/1927833272
Volume 34
WOSCitedRecordID wos000618892300017&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
hasFullText
inHoldings 1
isFullTextHit
isPrint
link http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwpZ1LS8NAEMcHtR68-Kiv-mIF8bbUvDcnkdIiVkvRCr2FzWYHSjGpjRX89s5mU3sSBHNIyCFh2Z3s_HZn8h-Aq8xEq1wn5JHwJPdTEXNBjoHLKAtkplxHWnX9x2gwEONxPKw33Mo6rXI5J1YTdVYos0feJhKh13lu5N7O3rmpGmWiq3UJjXVoeIQyJqUrGv9EEYiWKxVKgzTcLA3qX-cIWtoPLx0rXVgf1FzxO2RWzqa3899m7sJ2jZnsztrFHqzpvAnNFSOya1bVNy_3od-1lXDevqx69UQxmWesT_hZybmypW4JK5ARLrKe0dAscv5c2DA-G80X-ZSNqJEH8Nrrjjr3vC6xwBU5IsElokLtx0JHGv2AzCpyQ3QkLWsUkV5qcCf0HQxU6CPdpbGXptqIDgrUeKPcQ9jIi1wfAwtS8ocYa6Srj9pJjVSfkwUOIk0aQrXgctljCZmwiUvIXBeLMln1WQuObLcnM6u1kdCoxQbCTv7w9ClsuWY1XCWbnEED6QPW57CpPj8m5fyisg06D4ZP36wQwmw
linkProvider ProQuest
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=Electromyographic+and+Kinematic+Analysis+of+the+Flexion-Rotation+Trunk+Test&rft.jtitle=Journal+of+strength+and+conditioning+research&rft.au=Garc%C3%ADa-Vaquero%2C+Mar%C3%ADa+P&rft.au=Ruiz-P%C3%A9rez%2C+I%C3%B1aki&rft.au=Barbado%2C+David&rft.au=Vera-Garcia%2C+Francisco+J&rft.date=2020-12-01&rft.issn=1533-4287&rft.eissn=1533-4287&rft.volume=34&rft.issue=12&rft.spage=3386&rft_id=info:doi/10.1519%2FJSC.0000000000002168&rft.externalDBID=NO_FULL_TEXT
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1064-8011&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1064-8011&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1064-8011&client=summon