From injury to rehabilitation: How kinesiology taping helps patients with first metatarsophalangeal joint sprain (turf toe) in pain reduction, gait parameters and functional ability improvement. A randomized clinical trial.

Objective: Turf toe is a common sports injury that may affect mobility and functional ability. For complete recovery, rehabilitation modalities are required to overcome these issues. This study investigated whether kinesio taping (KT) would reduce pain, improve gait performance, and enhance the functional capacity of turf toe patients undergoing physical therapy. Methods: sixty patients with grade II turf toe (age; 25-30 years) assigned randomly into three treatment groups; KT applied alongside an exercise program conducted three times/week for 12 successive weeks. (KT group; n = 20), placebo taping plus exercise (Placebo group; n = 20), or exercise only (Control group; n = 20). Pain, gait parameters, and functional ability assessed using VAS, 3D gait analysis, and 6MWT respectively pre- and post-treatment. Results: There was a significant post-treatment decrease in VAS score in the KT group lower than the control or placebo group and a significant increase in 6MWT distance in the KT group higher than the control or placebo group (p < 0.001). Additionally, there was a significant post-treatment increase in step length, stride length, cadence and velocity of KT group higher than control and placebo group (p < 0.05). There was no significant difference in gait parameters between control and placebo groups post treatment (p > 0.05). Conclusions: The findings of the study demonstrated that KT is a useful complementary modality to exercise in patients with turf toe, as it may result in more favorable improvements to pain, gait characteristics, and functional abilities. Further studies should be conducted to assess the long-term effects, different KT application methods, and tailored treatment protocols on turf toe.

Effect of blood flow restriction as a stand-alone treatment on muscle strength, dynamic balance, and physical function in female patients with chronic ankle instability.

BACKGROUND: Blood Flow Restriction (BFR) training has gained popularity as a novel training strategy in athletes and rehabilitation settings in recent years. OBJECTIVE: To investigate whether BFR as a stand-alone treatment would affect muscle strength, dynamic balance, and physical function in female patients with chronic ankle instability (CAI). METHODS: Thirty-nine patients with CAI were randomly allocated into 1 of 3 groups: BFR as a stand-alone (BFR) group, BFR with rehabilitation (BFR+R) group, and rehabilitation (R) group. All groups trained 3 times per week for 4 weeks. One week before and after the intervention, strength of muscles around ankle joint, 3 dynamic balance indices: Overall Stability Index, Anterior-Posterior Stability Index, and Medial-Lateral Stability Index, and physical function were assessed via an isokinetic dynamometer, the Biodex Balance System, and the Foot and Ankle Disability Index, respectively. RESULTS: The strength of muscles around ankle and dynamic balance indices improved significantly in BFR + R and R groups (P < .006), but not in BFR group (P > .006). All dynamic balance indices showed improvement in BFR + R and R groups except the Medial-Lateral Stability Index (P > .006). Foot and Ankle Disability Index increased significantly in BFR + R and R groups (P < .006), however; no improvement occurred in BFR group (P > .006). CONCLUSIONS: The BFR as a stand-alone treatment hasn't the ability to improve the strength of muscles around the ankle, dynamic balance, and physical function in females with CAI compared to the BFR + R or the R program. In addition, the strength of muscles around the ankle correlated significantly with both dynamic balance and physical function in BFR + R and R groups.