ArticlePhysical therapy research2025
Postoperative Effects of Somatosensory Foot Training on Balance and Walking Ability in Proximal Femoral Fractures: A Single-case Design Analysis.
Article in Physical therapy research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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3 authors.
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Abstract
Objectives: By using a single-case design, we aimed to assess the impact of postoperative somatosensory foot training on walking balance and speed compared with conventional physical therapy interventions in 3 patients with proximal femoral fractures. Methods: This study included 3 patients in their 70s who sustained left proximal femoral fractures due to falls and underwent open reduction and internal fixation or hemiarthroplasty. An AB-type single-case design was employed, with phase A consisting of conventional physical therapy interventions and phase B involving additional somatosensory training. Each phase lasted for 6 days. The outcome measures included the Timed Up-and-Go (TUG) test and 10-m maximum walking speed. To determine interventional effects, effect sizes were calculated using the percentage of nonoverlapping data (PND) and the Tau-U coefficient. Results: Our PND analysis indicated a large effect size for the TUG and 10-m maximum walking speed outcome measures in all cases. Additionally, the Tau-U analysis showed that all patients exhibited significantly shorter TUG times and higher 10-m maximum walking speeds in phase B compared with phase A (p <0.05). Conclusions: Postoperative somatosensory foot training may be effective in improving walking balance and speed in patients with proximal femoral fractures.
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