T Green1, K Refshauge, J Crosbie, R Adams. 1. Physiotherapy Department, Calvary Hospital, PO Box 254, Jamison, Australian Capital Territory 2614 Australia.
Abstract
BACKGROUND AND PURPOSE:Passive joint mobilization is commonly used by physical therapists as an intervention for acute ankle inversion sprains. A randomized controlled trial with blinded assessors was conducted to investigate the effect of a specific joint mobilization, the anteroposterior glide on the talus, on increasing pain-free dorsiflexion and 3 gait variables: stride speed (gait speed), step length, and single support time. SUBJECTS:Forty-one subjects with acute ankle inversion sprains (<72 hours) and no other injury to the lower limb entered the trial. METHODS: Subjects were randomly assigned to 1 of 2 treatment groups. The control group received a protocol of rest, ice, compression, and elevation (RICE). The experimental group received the anteroposterior mobilization, using a force that avoided incurring any increase in pain, in addition to the RICE protocol. Subjects in both groups were treated every second day for a maximum of 2 weeks or until the discharge criteria were met, and all subjects were given a home program of continued RICE application. Outcomes were measured before and after each treatment. RESULTS: The results showed that the experimental group required fewer treatment sessions than the control group to achieve full pain-free dorsiflexion. The experimental group had greater improvement in range of movement before and after each of the first 3 treatment sessions. The experimental group also had greater increases in stride speed during the first and third treatment sessions. DISCUSSION AND CONCLUSION Addition of a talocrural mobilization to the RICE protocol in the management of ankle inversion injuries necessitated fewer treatments to achieve pain-free dorsiflexion and to improve stride speed more than RICE alone. Improvement in step length symmetry and single support time was similar in both groups.
RCT Entities:
BACKGROUND AND PURPOSE: Passive joint mobilization is commonly used by physical therapists as an intervention for acute ankle inversion sprains. A randomized controlled trial with blinded assessors was conducted to investigate the effect of a specific joint mobilization, the anteroposterior glide on the talus, on increasing pain-free dorsiflexion and 3 gait variables: stride speed (gait speed), step length, and single support time. SUBJECTS: Forty-one subjects with acute ankle inversion sprains (<72 hours) and no other injury to the lower limb entered the trial. METHODS: Subjects were randomly assigned to 1 of 2 treatment groups. The control group received a protocol of rest, ice, compression, and elevation (RICE). The experimental group received the anteroposterior mobilization, using a force that avoided incurring any increase in pain, in addition to the RICE protocol. Subjects in both groups were treated every second day for a maximum of 2 weeks or until the discharge criteria were met, and all subjects were given a home program of continued RICE application. Outcomes were measured before and after each treatment. RESULTS: The results showed that the experimental group required fewer treatment sessions than the control group to achieve full pain-free dorsiflexion. The experimental group had greater improvement in range of movement before and after each of the first 3 treatment sessions. The experimental group also had greater increases in stride speed during the first and third treatment sessions. DISCUSSION AND CONCLUSION Addition of a talocrural mobilization to the RICE protocol in the management of ankle inversion injuries necessitated fewer treatments to achieve pain-free dorsiflexion and to improve stride speed more than RICE alone. Improvement in step length symmetry and single support time was similar in both groups.
Authors: Thomas W Kaminski; Jay Hertel; Ned Amendola; Carrie L Docherty; Michael G Dolan; J Ty Hopkins; Eric Nussbaum; Wendy Poppy; Doug Richie Journal: J Athl Train Date: 2013 Jul-Aug Impact factor: 2.860
Authors: Michel P J van den Bekerom; Peter A A Struijs; Leendert Blankevoort; Lieke Welling; C Niek van Dijk; Gino M M J Kerkhoffs Journal: J Athl Train Date: 2012 Jul-Aug Impact factor: 2.860