Seyedi, MohammadrezaNobari, HadiAbbasi, HamedKhezri, DavoodOliveira, RafaelPérez-Gómez, JorgeBadicu, GeorgianAfonso, José2021-10-282021-10-282021Seyedi, M.; Nobari, H.; Abbasi, H.; Khezri, D.; Oliveira, R.; Pérez-Gómez, J.; Badicu, G. & Afonso, J. (2021). Effect of FourWeeks of Home-Based Balance Training on the Performance in Individuals with Functional Ankle Instability: a Remote Online Study. Healthcare, 9, 1428. https:// doi.org/10.3390/healthcare91114282227-9032http://hdl.handle.net/10400.15/3668The purpose of the current study is to evaluate the effect of 4 weeks of home-based balance training (HBBT) on the performance of individuals with functional ankle instability (FAI) in daily activities and sports. Thirty college students diagnosed with FAI and with a mean weight of 79.8 3.4 kg, height of 182.5 5.1 cm, age of 23.5 1.2 years, and instability score of 20 2.3 were selected to participate in this study and were randomly divided by computer-generated methods into two groups: the HBBT group and the control group (CG), each consisting of 15 subjects. The HBBT group performed the program at home for 4 weeks, while the CG was non-exercise. Before and after the 4 weeks of exercise program, a form containing the foot and ankle ability measure for daily activities and sports was completed by the individuals. For data analysis, intra- and intergroup comparisons were performed using paired and independent sample t-tests, respectively, at a significance level of p 0.05. The results showed that 4 weeks of progressive HBBT were sufficient to significantly improve the measurement of the ability of ankle and foot function in individuals with FAI, even with a total volume of only 60 min per week. Accordingly, it is suggested that individuals with FAI can benefit from short-term HBBT programs, which are simple yet powerful enough to promote improvements in daily activities.enginjurieshome-based exercisesfunctional skillspreventionsportjournal article10.3390/healthcare9111428