Loading…

Preliminary Report on the Train the Brain Project, Part II: Neuroplasticity of Augmented Neuromuscular Training and Improved Injury-Risk Biomechanics

Neuromuscular training (NMT) facilitates the acquisition of new movement patterns that reduce the anterior cruciate ligament injury risk. However, the neural mechanisms underlying these changes are unknown. To determine the relationship between brain activation and biomechanical changes after NMT wi...

Full description

Saved in:
Bibliographic Details
Published in:Journal of athletic training 2022-09, Vol.57 (9-10), p.911-920
Main Authors: Grooms, Dustin R, Diekfuss, Jed A, Slutsky-Ganesh, Alexis B, DiCesare, Christopher A, Bonnette, Scott, Riley, Michael A, Kiefer, Adam W, Wohl, Timothy R, Criss, Cody R, Lamplot, Joseph, Thomas, Staci M, Foss, Kim D Barber, Faigenbaum, Avery D, Wong, Phil, Simon, Janet E, Myer, Gregory D
Format: Article
Language:English
Subjects:
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c427t-5e2fa5dfb55e0919d09dcecd7c5087fd799938480021f3ff6e180ac6bfab769e3
cites cdi_FETCH-LOGICAL-c427t-5e2fa5dfb55e0919d09dcecd7c5087fd799938480021f3ff6e180ac6bfab769e3
container_end_page 920
container_issue 9-10
container_start_page 911
container_title Journal of athletic training
container_volume 57
creator Grooms, Dustin R
Diekfuss, Jed A
Slutsky-Ganesh, Alexis B
DiCesare, Christopher A
Bonnette, Scott
Riley, Michael A
Kiefer, Adam W
Wohl, Timothy R
Criss, Cody R
Lamplot, Joseph
Thomas, Staci M
Foss, Kim D Barber
Faigenbaum, Avery D
Wong, Phil
Simon, Janet E
Myer, Gregory D
description Neuromuscular training (NMT) facilitates the acquisition of new movement patterns that reduce the anterior cruciate ligament injury risk. However, the neural mechanisms underlying these changes are unknown. To determine the relationship between brain activation and biomechanical changes after NMT with biofeedback. Cohort study. Research laboratory. Twenty female high school soccer athletes, with 10 in an augmented NMT group and 10 in a control (no training) group. Ten participants completed 6 weeks of NMT augmented with real-time biofeedback to reduce knee injury-risk movements, and 10 participants pursued no training. Augmented neuromuscular training (aNMT) was implemented with visual biofeedback that responded in real time to injury-risk biomechanical variables. A drop vertical jump with 3-dimensional motion capture was used to assess injury-risk neuromuscular changes before and after the 6-week intervention. Brain-activation changes were measured using functional magnetic resonance imaging during unilateral knee and multijoint motor tasks. After aNMT, sensory (precuneus), visual-spatial (lingual gyrus), and motor-planning (premotor) brain activity increased for knee-specific movement; sensorimotor cortex activity for multijoint movement decreased. The knee-abduction moment during landing also decreased (4.66 ± 5.45 newton meters; P = .02; Hedges g = 0.82) in the aNMT group but did not change in the control group (P > .05). The training-induced increased brain activity with isolated knee movement was associated with decreases in knee-abduction moment (r = 0.67; P = .036) and sensorimotor cortex activity for multijoint movement (r = 0.87; P = .001). No change in brain activity was observed in the control group (P > .05). The relationship between neural changes observed across tasks and reduced knee abduction suggests that aNMT facilitated recruitment of sensory integration centers to support reduced injury-risk mechanics and improve sensorimotor neural efficiency for multijoint control. Further research is warranted to determine if this training-related multimodal neuroplasticity enhances neuromuscular control during more complex sport-specific activities.
doi_str_mv 10.4085/1062-6050-0548.21
format article
fullrecord <record><control><sourceid>proquest_pubme</sourceid><recordid>TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_9842124</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2765255016</sourcerecordid><originalsourceid>FETCH-LOGICAL-c427t-5e2fa5dfb55e0919d09dcecd7c5087fd799938480021f3ff6e180ac6bfab769e3</originalsourceid><addsrcrecordid>eNpdkc1u1DAUhSMEoqXwAGyQJTYsSLGd2I5ZVGorfiJVMKqKxM7yONczHhI72EmleRDeFw9pK2DlI93vHPneUxQvCT6tccPeEcxpyTHDJWZ1c0rJo-KYyKopCaffH2d9Pz8qnqW0w5hQJvnT4qhiVBCB5XHxaxWhd4PzOu7RNYwhTih4NG0B3UTtFnXxR61i2IGZ3qKVzlDbvkdfYI5h7HWanHHTHgWLzufNAH6CbhkOczJzr-MS5vwGad-hdhhjuM1M63dz3JfXLv1AFy4MYLbaO5OeF0-s7hO8uHtPim8fP9xcfi6vvn5qL8-vSlNTMZUMqNWss2vGAEsiOyw7A6YThuFG2E5Ima9RNxhTYitrOZAGa8PXVq8Fl1CdFGdL7jivB8heP0XdqzG6Id9DBe3UvxPvtmoTbpVsakponQPe3AXE8HOGNKnBJQN9rz2EOSnKq0bQmpMqo6__Q3dhjj6vp6jgjDKGCc8UWSgTQ0oR7MNnCFaH0tWhVHUoVR1KV5Rkz6u_t3hw3Ldc_QZQn6q4</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2765255016</pqid></control><display><type>article</type><title>Preliminary Report on the Train the Brain Project, Part II: Neuroplasticity of Augmented Neuromuscular Training and Improved Injury-Risk Biomechanics</title><source>Open Access: PubMed Central</source><source>Social Science Premium Collection</source><source>SPORTDiscus</source><source>Education Collection</source><creator>Grooms, Dustin R ; Diekfuss, Jed A ; Slutsky-Ganesh, Alexis B ; DiCesare, Christopher A ; Bonnette, Scott ; Riley, Michael A ; Kiefer, Adam W ; Wohl, Timothy R ; Criss, Cody R ; Lamplot, Joseph ; Thomas, Staci M ; Foss, Kim D Barber ; Faigenbaum, Avery D ; Wong, Phil ; Simon, Janet E ; Myer, Gregory D</creator><creatorcontrib>Grooms, Dustin R ; Diekfuss, Jed A ; Slutsky-Ganesh, Alexis B ; DiCesare, Christopher A ; Bonnette, Scott ; Riley, Michael A ; Kiefer, Adam W ; Wohl, Timothy R ; Criss, Cody R ; Lamplot, Joseph ; Thomas, Staci M ; Foss, Kim D Barber ; Faigenbaum, Avery D ; Wong, Phil ; Simon, Janet E ; Myer, Gregory D</creatorcontrib><description>Neuromuscular training (NMT) facilitates the acquisition of new movement patterns that reduce the anterior cruciate ligament injury risk. However, the neural mechanisms underlying these changes are unknown. To determine the relationship between brain activation and biomechanical changes after NMT with biofeedback. Cohort study. Research laboratory. Twenty female high school soccer athletes, with 10 in an augmented NMT group and 10 in a control (no training) group. Ten participants completed 6 weeks of NMT augmented with real-time biofeedback to reduce knee injury-risk movements, and 10 participants pursued no training. Augmented neuromuscular training (aNMT) was implemented with visual biofeedback that responded in real time to injury-risk biomechanical variables. A drop vertical jump with 3-dimensional motion capture was used to assess injury-risk neuromuscular changes before and after the 6-week intervention. Brain-activation changes were measured using functional magnetic resonance imaging during unilateral knee and multijoint motor tasks. After aNMT, sensory (precuneus), visual-spatial (lingual gyrus), and motor-planning (premotor) brain activity increased for knee-specific movement; sensorimotor cortex activity for multijoint movement decreased. The knee-abduction moment during landing also decreased (4.66 ± 5.45 newton meters; P = .02; Hedges g = 0.82) in the aNMT group but did not change in the control group (P &gt; .05). The training-induced increased brain activity with isolated knee movement was associated with decreases in knee-abduction moment (r = 0.67; P = .036) and sensorimotor cortex activity for multijoint movement (r = 0.87; P = .001). No change in brain activity was observed in the control group (P &gt; .05). The relationship between neural changes observed across tasks and reduced knee abduction suggests that aNMT facilitated recruitment of sensory integration centers to support reduced injury-risk mechanics and improve sensorimotor neural efficiency for multijoint control. Further research is warranted to determine if this training-related multimodal neuroplasticity enhances neuromuscular control during more complex sport-specific activities.</description><identifier>ISSN: 1062-6050</identifier><identifier>EISSN: 1938-162X</identifier><identifier>DOI: 10.4085/1062-6050-0548.21</identifier><identifier>PMID: 35271709</identifier><language>eng</language><publisher>United States: National Athletic Trainers Association</publisher><subject>Anatomy ; Anterior Cruciate Ligament Injuries - prevention &amp; control ; Athletes ; Biofeedback ; Biomechanical Phenomena - physiology ; Biomechanics ; Brain ; Children &amp; youth ; Cohort Studies ; Control Groups ; Coordination ; Exercise ; Female ; Females ; Force ; Humans ; Injuries ; Intervention ; Joint and ligament injuries ; Knee ; Knee Joint ; Laboratories ; Mechanics (Physics) ; Medical imaging ; Motion ; Motor ability ; Movement - physiology ; Neurocognitive Factors ; Neuroimaging ; Neuronal Plasticity ; Neuroplasticity ; Prevention ; Projection Equipment ; Quality Assurance ; Quality control ; Real time ; Sports injuries ; Usability</subject><ispartof>Journal of athletic training, 2022-09, Vol.57 (9-10), p.911-920</ispartof><rights>by the National Athletic Trainers' Association, Inc.</rights><rights>Copyright National Athletic Trainers Association Sep 2022</rights><rights>by the National Athletic Trainers' Association, Inc 2022</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c427t-5e2fa5dfb55e0919d09dcecd7c5087fd799938480021f3ff6e180ac6bfab769e3</citedby><cites>FETCH-LOGICAL-c427t-5e2fa5dfb55e0919d09dcecd7c5087fd799938480021f3ff6e180ac6bfab769e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.proquest.com/docview/2765255016/fulltextPDF?pq-origsite=primo$$EPDF$$P50$$Gproquest$$H</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2765255016?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>230,314,727,780,784,885,21378,21394,27924,27925,33611,33612,33877,33878,43733,43880,53791,53793,74221,74397</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/35271709$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Grooms, Dustin R</creatorcontrib><creatorcontrib>Diekfuss, Jed A</creatorcontrib><creatorcontrib>Slutsky-Ganesh, Alexis B</creatorcontrib><creatorcontrib>DiCesare, Christopher A</creatorcontrib><creatorcontrib>Bonnette, Scott</creatorcontrib><creatorcontrib>Riley, Michael A</creatorcontrib><creatorcontrib>Kiefer, Adam W</creatorcontrib><creatorcontrib>Wohl, Timothy R</creatorcontrib><creatorcontrib>Criss, Cody R</creatorcontrib><creatorcontrib>Lamplot, Joseph</creatorcontrib><creatorcontrib>Thomas, Staci M</creatorcontrib><creatorcontrib>Foss, Kim D Barber</creatorcontrib><creatorcontrib>Faigenbaum, Avery D</creatorcontrib><creatorcontrib>Wong, Phil</creatorcontrib><creatorcontrib>Simon, Janet E</creatorcontrib><creatorcontrib>Myer, Gregory D</creatorcontrib><title>Preliminary Report on the Train the Brain Project, Part II: Neuroplasticity of Augmented Neuromuscular Training and Improved Injury-Risk Biomechanics</title><title>Journal of athletic training</title><addtitle>J Athl Train</addtitle><description>Neuromuscular training (NMT) facilitates the acquisition of new movement patterns that reduce the anterior cruciate ligament injury risk. However, the neural mechanisms underlying these changes are unknown. To determine the relationship between brain activation and biomechanical changes after NMT with biofeedback. Cohort study. Research laboratory. Twenty female high school soccer athletes, with 10 in an augmented NMT group and 10 in a control (no training) group. Ten participants completed 6 weeks of NMT augmented with real-time biofeedback to reduce knee injury-risk movements, and 10 participants pursued no training. Augmented neuromuscular training (aNMT) was implemented with visual biofeedback that responded in real time to injury-risk biomechanical variables. A drop vertical jump with 3-dimensional motion capture was used to assess injury-risk neuromuscular changes before and after the 6-week intervention. Brain-activation changes were measured using functional magnetic resonance imaging during unilateral knee and multijoint motor tasks. After aNMT, sensory (precuneus), visual-spatial (lingual gyrus), and motor-planning (premotor) brain activity increased for knee-specific movement; sensorimotor cortex activity for multijoint movement decreased. The knee-abduction moment during landing also decreased (4.66 ± 5.45 newton meters; P = .02; Hedges g = 0.82) in the aNMT group but did not change in the control group (P &gt; .05). The training-induced increased brain activity with isolated knee movement was associated with decreases in knee-abduction moment (r = 0.67; P = .036) and sensorimotor cortex activity for multijoint movement (r = 0.87; P = .001). No change in brain activity was observed in the control group (P &gt; .05). The relationship between neural changes observed across tasks and reduced knee abduction suggests that aNMT facilitated recruitment of sensory integration centers to support reduced injury-risk mechanics and improve sensorimotor neural efficiency for multijoint control. Further research is warranted to determine if this training-related multimodal neuroplasticity enhances neuromuscular control during more complex sport-specific activities.</description><subject>Anatomy</subject><subject>Anterior Cruciate Ligament Injuries - prevention &amp; control</subject><subject>Athletes</subject><subject>Biofeedback</subject><subject>Biomechanical Phenomena - physiology</subject><subject>Biomechanics</subject><subject>Brain</subject><subject>Children &amp; youth</subject><subject>Cohort Studies</subject><subject>Control Groups</subject><subject>Coordination</subject><subject>Exercise</subject><subject>Female</subject><subject>Females</subject><subject>Force</subject><subject>Humans</subject><subject>Injuries</subject><subject>Intervention</subject><subject>Joint and ligament injuries</subject><subject>Knee</subject><subject>Knee Joint</subject><subject>Laboratories</subject><subject>Mechanics (Physics)</subject><subject>Medical imaging</subject><subject>Motion</subject><subject>Motor ability</subject><subject>Movement - physiology</subject><subject>Neurocognitive Factors</subject><subject>Neuroimaging</subject><subject>Neuronal Plasticity</subject><subject>Neuroplasticity</subject><subject>Prevention</subject><subject>Projection Equipment</subject><subject>Quality Assurance</subject><subject>Quality control</subject><subject>Real time</subject><subject>Sports injuries</subject><subject>Usability</subject><issn>1062-6050</issn><issn>1938-162X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>ALSLI</sourceid><sourceid>CJNVE</sourceid><sourceid>M0P</sourceid><recordid>eNpdkc1u1DAUhSMEoqXwAGyQJTYsSLGd2I5ZVGorfiJVMKqKxM7yONczHhI72EmleRDeFw9pK2DlI93vHPneUxQvCT6tccPeEcxpyTHDJWZ1c0rJo-KYyKopCaffH2d9Pz8qnqW0w5hQJvnT4qhiVBCB5XHxaxWhd4PzOu7RNYwhTih4NG0B3UTtFnXxR61i2IGZ3qKVzlDbvkdfYI5h7HWanHHTHgWLzufNAH6CbhkOczJzr-MS5vwGad-hdhhjuM1M63dz3JfXLv1AFy4MYLbaO5OeF0-s7hO8uHtPim8fP9xcfi6vvn5qL8-vSlNTMZUMqNWss2vGAEsiOyw7A6YThuFG2E5Ima9RNxhTYitrOZAGa8PXVq8Fl1CdFGdL7jivB8heP0XdqzG6Id9DBe3UvxPvtmoTbpVsakponQPe3AXE8HOGNKnBJQN9rz2EOSnKq0bQmpMqo6__Q3dhjj6vp6jgjDKGCc8UWSgTQ0oR7MNnCFaH0tWhVHUoVR1KV5Rkz6u_t3hw3Ldc_QZQn6q4</recordid><startdate>20220901</startdate><enddate>20220901</enddate><creator>Grooms, Dustin R</creator><creator>Diekfuss, Jed A</creator><creator>Slutsky-Ganesh, Alexis B</creator><creator>DiCesare, Christopher A</creator><creator>Bonnette, Scott</creator><creator>Riley, Michael A</creator><creator>Kiefer, Adam W</creator><creator>Wohl, Timothy R</creator><creator>Criss, Cody R</creator><creator>Lamplot, Joseph</creator><creator>Thomas, Staci M</creator><creator>Foss, Kim D Barber</creator><creator>Faigenbaum, Avery D</creator><creator>Wong, Phil</creator><creator>Simon, Janet E</creator><creator>Myer, Gregory D</creator><general>National Athletic Trainers Association</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>0-V</scope><scope>3V.</scope><scope>4U-</scope><scope>7RV</scope><scope>7TS</scope><scope>7X7</scope><scope>7XB</scope><scope>88B</scope><scope>88E</scope><scope>88G</scope><scope>8A4</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>8G5</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ALSLI</scope><scope>AZQEC</scope><scope>BEC</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>CJNVE</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>K9-</scope><scope>K9.</scope><scope>KB0</scope><scope>M0P</scope><scope>M0R</scope><scope>M0S</scope><scope>M1P</scope><scope>M2M</scope><scope>M2O</scope><scope>MBDVC</scope><scope>NAPCQ</scope><scope>PQEDU</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PSYQQ</scope><scope>Q9U</scope><scope>S0X</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20220901</creationdate><title>Preliminary Report on the Train the Brain Project, Part II: Neuroplasticity of Augmented Neuromuscular Training and Improved Injury-Risk Biomechanics</title><author>Grooms, Dustin R ; Diekfuss, Jed A ; Slutsky-Ganesh, Alexis B ; DiCesare, Christopher A ; Bonnette, Scott ; Riley, Michael A ; Kiefer, Adam W ; Wohl, Timothy R ; Criss, Cody R ; Lamplot, Joseph ; Thomas, Staci M ; Foss, Kim D Barber ; Faigenbaum, Avery D ; Wong, Phil ; Simon, Janet E ; Myer, Gregory D</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c427t-5e2fa5dfb55e0919d09dcecd7c5087fd799938480021f3ff6e180ac6bfab769e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Anatomy</topic><topic>Anterior Cruciate Ligament Injuries - prevention &amp; control</topic><topic>Athletes</topic><topic>Biofeedback</topic><topic>Biomechanical Phenomena - physiology</topic><topic>Biomechanics</topic><topic>Brain</topic><topic>Children &amp; youth</topic><topic>Cohort Studies</topic><topic>Control Groups</topic><topic>Coordination</topic><topic>Exercise</topic><topic>Female</topic><topic>Females</topic><topic>Force</topic><topic>Humans</topic><topic>Injuries</topic><topic>Intervention</topic><topic>Joint and ligament injuries</topic><topic>Knee</topic><topic>Knee Joint</topic><topic>Laboratories</topic><topic>Mechanics (Physics)</topic><topic>Medical imaging</topic><topic>Motion</topic><topic>Motor ability</topic><topic>Movement - physiology</topic><topic>Neurocognitive Factors</topic><topic>Neuroimaging</topic><topic>Neuronal Plasticity</topic><topic>Neuroplasticity</topic><topic>Prevention</topic><topic>Projection Equipment</topic><topic>Quality Assurance</topic><topic>Quality control</topic><topic>Real time</topic><topic>Sports injuries</topic><topic>Usability</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Grooms, Dustin R</creatorcontrib><creatorcontrib>Diekfuss, Jed A</creatorcontrib><creatorcontrib>Slutsky-Ganesh, Alexis B</creatorcontrib><creatorcontrib>DiCesare, Christopher A</creatorcontrib><creatorcontrib>Bonnette, Scott</creatorcontrib><creatorcontrib>Riley, Michael A</creatorcontrib><creatorcontrib>Kiefer, Adam W</creatorcontrib><creatorcontrib>Wohl, Timothy R</creatorcontrib><creatorcontrib>Criss, Cody R</creatorcontrib><creatorcontrib>Lamplot, Joseph</creatorcontrib><creatorcontrib>Thomas, Staci M</creatorcontrib><creatorcontrib>Foss, Kim D Barber</creatorcontrib><creatorcontrib>Faigenbaum, Avery D</creatorcontrib><creatorcontrib>Wong, Phil</creatorcontrib><creatorcontrib>Simon, Janet E</creatorcontrib><creatorcontrib>Myer, Gregory D</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Social Sciences Premium Collection【Remote access available】</collection><collection>ProQuest Central (Corporate)</collection><collection>University Readers</collection><collection>ProQuest Nursing and Allied Health Source</collection><collection>Physical Education Index</collection><collection>ProQuest_Health &amp; Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Education Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Psychology Database (Alumni)</collection><collection>Education Periodicals</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>Social Science Premium Collection</collection><collection>ProQuest Central Essentials</collection><collection>eLibrary</collection><collection>ProQuest Central</collection><collection>ProQuest One Community College</collection><collection>Education Collection</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>Consumer Health Database (Alumni Edition)</collection><collection>ProQuest Health &amp; Medical Complete (Alumni)</collection><collection>Nursing &amp; Allied Health Database (Alumni Edition)</collection><collection>Education Database (ProQuest)</collection><collection>ProQuest Family Health</collection><collection>Health &amp; Medical Collection (Alumni Edition)</collection><collection>PML(ProQuest Medical Library)</collection><collection>ProQuest Psychology Journals</collection><collection>Research Library</collection><collection>Research Library (Corporate)</collection><collection>Nursing &amp; Allied Health Premium</collection><collection>ProQuest One Education</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>ProQuest One Psychology</collection><collection>ProQuest Central Basic</collection><collection>SIRS Editorial</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Journal of athletic training</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Grooms, Dustin R</au><au>Diekfuss, Jed A</au><au>Slutsky-Ganesh, Alexis B</au><au>DiCesare, Christopher A</au><au>Bonnette, Scott</au><au>Riley, Michael A</au><au>Kiefer, Adam W</au><au>Wohl, Timothy R</au><au>Criss, Cody R</au><au>Lamplot, Joseph</au><au>Thomas, Staci M</au><au>Foss, Kim D Barber</au><au>Faigenbaum, Avery D</au><au>Wong, Phil</au><au>Simon, Janet E</au><au>Myer, Gregory D</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Preliminary Report on the Train the Brain Project, Part II: Neuroplasticity of Augmented Neuromuscular Training and Improved Injury-Risk Biomechanics</atitle><jtitle>Journal of athletic training</jtitle><addtitle>J Athl Train</addtitle><date>2022-09-01</date><risdate>2022</risdate><volume>57</volume><issue>9-10</issue><spage>911</spage><epage>920</epage><pages>911-920</pages><issn>1062-6050</issn><eissn>1938-162X</eissn><abstract>Neuromuscular training (NMT) facilitates the acquisition of new movement patterns that reduce the anterior cruciate ligament injury risk. However, the neural mechanisms underlying these changes are unknown. To determine the relationship between brain activation and biomechanical changes after NMT with biofeedback. Cohort study. Research laboratory. Twenty female high school soccer athletes, with 10 in an augmented NMT group and 10 in a control (no training) group. Ten participants completed 6 weeks of NMT augmented with real-time biofeedback to reduce knee injury-risk movements, and 10 participants pursued no training. Augmented neuromuscular training (aNMT) was implemented with visual biofeedback that responded in real time to injury-risk biomechanical variables. A drop vertical jump with 3-dimensional motion capture was used to assess injury-risk neuromuscular changes before and after the 6-week intervention. Brain-activation changes were measured using functional magnetic resonance imaging during unilateral knee and multijoint motor tasks. After aNMT, sensory (precuneus), visual-spatial (lingual gyrus), and motor-planning (premotor) brain activity increased for knee-specific movement; sensorimotor cortex activity for multijoint movement decreased. The knee-abduction moment during landing also decreased (4.66 ± 5.45 newton meters; P = .02; Hedges g = 0.82) in the aNMT group but did not change in the control group (P &gt; .05). The training-induced increased brain activity with isolated knee movement was associated with decreases in knee-abduction moment (r = 0.67; P = .036) and sensorimotor cortex activity for multijoint movement (r = 0.87; P = .001). No change in brain activity was observed in the control group (P &gt; .05). The relationship between neural changes observed across tasks and reduced knee abduction suggests that aNMT facilitated recruitment of sensory integration centers to support reduced injury-risk mechanics and improve sensorimotor neural efficiency for multijoint control. Further research is warranted to determine if this training-related multimodal neuroplasticity enhances neuromuscular control during more complex sport-specific activities.</abstract><cop>United States</cop><pub>National Athletic Trainers Association</pub><pmid>35271709</pmid><doi>10.4085/1062-6050-0548.21</doi><tpages>10</tpages><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 1062-6050
ispartof Journal of athletic training, 2022-09, Vol.57 (9-10), p.911-920
issn 1062-6050
1938-162X
language eng
recordid cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_9842124
source Open Access: PubMed Central; Social Science Premium Collection; SPORTDiscus; Education Collection
subjects Anatomy
Anterior Cruciate Ligament Injuries - prevention & control
Athletes
Biofeedback
Biomechanical Phenomena - physiology
Biomechanics
Brain
Children & youth
Cohort Studies
Control Groups
Coordination
Exercise
Female
Females
Force
Humans
Injuries
Intervention
Joint and ligament injuries
Knee
Knee Joint
Laboratories
Mechanics (Physics)
Medical imaging
Motion
Motor ability
Movement - physiology
Neurocognitive Factors
Neuroimaging
Neuronal Plasticity
Neuroplasticity
Prevention
Projection Equipment
Quality Assurance
Quality control
Real time
Sports injuries
Usability
title Preliminary Report on the Train the Brain Project, Part II: Neuroplasticity of Augmented Neuromuscular Training and Improved Injury-Risk Biomechanics
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-24T16%3A06%3A55IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_pubme&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Preliminary%20Report%20on%20the%20Train%20the%20Brain%20Project,%20Part%20II:%20Neuroplasticity%20of%20Augmented%20Neuromuscular%20Training%20and%20Improved%20Injury-Risk%20Biomechanics&rft.jtitle=Journal%20of%20athletic%20training&rft.au=Grooms,%20Dustin%20R&rft.date=2022-09-01&rft.volume=57&rft.issue=9-10&rft.spage=911&rft.epage=920&rft.pages=911-920&rft.issn=1062-6050&rft.eissn=1938-162X&rft_id=info:doi/10.4085/1062-6050-0548.21&rft_dat=%3Cproquest_pubme%3E2765255016%3C/proquest_pubme%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c427t-5e2fa5dfb55e0919d09dcecd7c5087fd799938480021f3ff6e180ac6bfab769e3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2765255016&rft_id=info:pmid/35271709&rfr_iscdi=true