TY  - JOUR
AU  - Simpson, K.J.
A2  - Simpson, K.J.
A2  - Cravens, S.
A2  - Higbie, E.
A2  - Theodorou, C.
A2  - DelRey, P.
DB  - BISp
DP  - BISp
KW  - Ausfallschritt
KW  - Gelenkfunktion
KW  - Inversion
KW  - Methodenvergleich
KW  - Orthese
KW  - Orthopädie
KW  - Seitwärtsbewegung
KW  - Sportmedizin
KW  - Sprunggelenk
KW  - Supination
KW  - Verletzungsprophylaxe
LA  - eng
TI  - A comparison of the Sport Stirrup, Malleoloc, and Swede-O ankle ortheses for the foot-ankle kinematics of a rapid lateral movement
TT  - Vergleich dreier Orthesen - Sport Stirrup, Malleoloc und Swede-O - auf die Fuss-Sprunggelenk-Kinematik bei schnellen Seitwaertsbewegungen
PY  - 1999
N2  - Little information exists about the efficacy of various brace designs to restrict inversion during lateral movements. The purpose of the study was to determine whether semi-rigid stirrup (AirCast Sport Stirrup), semi-rigid modified stirrup (Malleoloc), or a soft, sleeve design (Swede-O) brace varied in their abilities to restrict inversion without hindering plantar/dorsiflexion when a lateral cutting movement is performed compared to a no-brace condition (No-Br). Nineteen volunteers who had previously sprained their right ankles performed 10 sideward cutting trials/brace condition. Based on kinematic data, captured using high-speed cameras, none of the braces restricted inversion compared to the No-Br condition. Plantarflexion was inhibited for all braces, and less dorsiflexion was exhibited for the Swede-O. For three participants, greater toe-in landings were observed for the Swede-O. Based on chi-square analyses, the participants rank of braces for stability and overall performance in decreasing order: Malleoloc, AirCast, Swede-O. It was concluded that the participants may have exhibited injury avoidance behavior during conditions perceived to be less stable, thereby reducing inversion when wearing no brace or the Swede-O brace. It also is tenable that the motion of the shoe was influenced by the presence of the braces, hence, no inversion restriction was observed.   Verf.-Referat
L2  - https://dx.doi.org/10.1055/s-2007-971151
DO  - 10.1055/s-2007-971151
SP  - S. 396-402
SN  - 0172-4622
JO  - International journal of sports medicine
IS  - 6
VL  - 20
M3  - Gedruckte Ressource
M3  - Elektronische Ressource (online)
ID  - PU199909401869
ER  -