東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

FindBook

Google Book

Amazon

博客來

Effects of External Biofeedback on Biomechanics and Ankle Joint Health in Individuals with Chronic Ankle Instability.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Effects of External Biofeedback on Biomechanics and Ankle Joint Health in Individuals with Chronic Ankle Instability./
作者:	Torp, Danielle Marie.
出版者:	Ann Arbor : ProQuest Dissertations & Theses, : 2021,
面頁冊數:	215 p.
附註:	Source: Dissertations Abstracts International, Volume: 83-02, Section: B.
Contained By:	Dissertations Abstracts International83-02B.
標題:	Kinesiology. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=28643997
ISBN:	9798534651454

Effects of External Biofeedback on Biomechanics and Ankle Joint Health in Individuals with Chronic Ankle Instability.
Torp, Danielle Marie.

Effects of External Biofeedback on Biomechanics and Ankle Joint Health in Individuals with Chronic Ankle Instability. - Ann Arbor : ProQuest Dissertations & Theses, 2021 - 215 p.

Source: Dissertations Abstracts International, Volume: 83-02, Section: B.

Thesis (Ph.D.)--The University of North Carolina at Charlotte, 2021.

This item must not be sold to any third party vendors.

Individuals with chronic ankle instability (CAI) often demonstrate abnormal biomechanical patterns which may be associated with the onset of posttraumatic osteoarthritis (PTOA). There is a lack of interventions capable of changing gait impairments and targeting the sensorimotor dysfunction in this population. The use of external focus of attention biofeedback during walking has shown to be capable of improving biomechanics in real-time, however the retention of these changes needs to be further explored prior to implementing into clinical practice. Further, technological advancements have shown ultrasonography of the talar articular cartilage is a plausible mechanism to monitor joint health, yet the associations of ultrasound-based images and biomechanical patterns in patients with CAI remains unknown. This dissertation focused on three main research questions: 1) Does incorporating an auditory biofeedback device during common rehabilitation exercises improve biomechanics during a single session, 2) Is there a relationship between abnormal walking biomechanics in patients with CAI and ultrasound-based measures of talar articular cartilage health, 3) Does incorporating an auditory biofeedback device into a 2-week gait training program improve biomechanics and ankle joint health in patients with CAI compared to a control condition. First, we identified auditory biofeedback is effective at improving biomechanics during functional exercises in addition to its improvements in gait. Next, we found significant correlations between abnormal walking biomechanics and talar cartilage thickness and echo intensity.Finally, our 2-week gait training intervention has shown to be effective in improving walking gait in patients with CAI immediately and up to 1 week following the intervention. The findings of this dissertation highlight the relationship between biomechanical gait patterns and ankle joint health which will guide clinical practice in identifying modifiable factors to potentially mitigate the onset of PTOA after an ankle injury. This dissertation has also identified a clinically applicable mechanism to improve the abnormal biomechanics that are related to cartilage joint health.

ISBN: 9798534651454Subjects--Topical Terms:

517627
Kinesiology.
Subjects--Index Terms:

Ankle

Effects of External Biofeedback on Biomechanics and Ankle Joint Health in Individuals with Chronic Ankle Instability.
LDR:03396nmm a2200361 4500 001 2351907
005 20221111113711.5
008 241004s2021 ||||||||||||||||| ||eng d
020 $a 9798534651454
035 $a (MiAaPQ)AAI28643997
035 $a AAI28643997
040 $a MiAaPQ $c MiAaPQ
100 1 $a Torp, Danielle Marie. $3 3691497
245 1 0 $a Effects of External Biofeedback on Biomechanics and Ankle Joint Health in Individuals with Chronic Ankle Instability.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2021
300 $a 215 p.
500 $a Source: Dissertations Abstracts International, Volume: 83-02, Section: B.
500 $a Advisor: Donovan, Luke T.
502 $a Thesis (Ph.D.)--The University of North Carolina at Charlotte, 2021.
506 $a This item must not be sold to any third party vendors.
520 $a Individuals with chronic ankle instability (CAI) often demonstrate abnormal biomechanical patterns which may be associated with the onset of posttraumatic osteoarthritis (PTOA). There is a lack of interventions capable of changing gait impairments and targeting the sensorimotor dysfunction in this population. The use of external focus of attention biofeedback during walking has shown to be capable of improving biomechanics in real-time, however the retention of these changes needs to be further explored prior to implementing into clinical practice. Further, technological advancements have shown ultrasonography of the talar articular cartilage is a plausible mechanism to monitor joint health, yet the associations of ultrasound-based images and biomechanical patterns in patients with CAI remains unknown. This dissertation focused on three main research questions: 1) Does incorporating an auditory biofeedback device during common rehabilitation exercises improve biomechanics during a single session, 2) Is there a relationship between abnormal walking biomechanics in patients with CAI and ultrasound-based measures of talar articular cartilage health, 3) Does incorporating an auditory biofeedback device into a 2-week gait training program improve biomechanics and ankle joint health in patients with CAI compared to a control condition. First, we identified auditory biofeedback is effective at improving biomechanics during functional exercises in addition to its improvements in gait. Next, we found significant correlations between abnormal walking biomechanics and talar cartilage thickness and echo intensity.Finally, our 2-week gait training intervention has shown to be effective in improving walking gait in patients with CAI immediately and up to 1 week following the intervention. The findings of this dissertation highlight the relationship between biomechanical gait patterns and ankle joint health which will guide clinical practice in identifying modifiable factors to potentially mitigate the onset of PTOA after an ankle injury. This dissertation has also identified a clinically applicable mechanism to improve the abnormal biomechanics that are related to cartilage joint health.
590 $a School code: 0694.
650 4 $a Kinesiology. $3 517627
650 4 $a Laboratories. $3 531588
650 4 $a Ankle. $3 3563106
650 4 $a Exercise. $3 532868
650 4 $a Software. $2 gtt. $3 619355
650 4 $a Demographics. $3 3540640
650 4 $a Intervention. $3 3435307
650 4 $a Questionnaires. $3 529568
650 4 $a Injuries. $3 3563044
650 4 $a Activities of daily living. $3 3564186
650 4 $a Biofeedback. $2 gtt $3 1068552
650 4 $a Noise. $3 598816
650 4 $a Fitness equipment. $3 3563152
650 4 $a Confidence intervals. $3 566017
650 4 $a Feedback. $3 677181
650 4 $a Consent. $3 3560840
650 4 $a Patients. $3 1961957
650 4 $a Arthritis. $3 641465
650 4 $a Hypotheses. $3 3560118
650 4 $a Sensors. $3 3549539
650 4 $a Cartilage. $3 924011
650 4 $a Variables. $3 3548259
650 4 $a Deformation. $2 lcstt $3 3267001
650 4 $a Posture. $3 667530
650 4 $a Ultrasonic imaging. $3 828386
650 4 $a Biomechanics. $3 548685
653 $a Ankle
653 $a External biofeedback
653 $a Gait
653 $a Rehabilitation
653 $a Ultrasonography
690 $a 0575
690 $a 0648
710 2 $a The University of North Carolina at Charlotte. $b Biology. $3 3285900
773 0 $t Dissertations Abstracts International $g 83-02B.
790 $a 0694
791 $a Ph.D.
792 $a 2021
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=28643997