a significant trendp < 0.001
There was a significant trend toward a clinically important improvement in the chair-stand (t = −5.23; p < 0.001; d = 0.36), arm curl (t = −5.21; p < 0.001; d = 0.74), 6-min walk test (t = −4.69; p = <0.001; d = 0.77), timed-up and go test (t = 8.788; p < 0.001; d = 1.18), and hand grip strength (t = 2.846; p = 0.009; d = 0.23).