RESULTS

Right hand

There were significant increases in hand grip scores in the nds, sav, cav groups. The 't' and corresponding 'P' values were: t = 3.19, P<.005; t = 2.69, P<.05; and t = 2.95, P<.01, respectively.

Left hand

There were significant increases in hand grip scores in the nds, sav, and cav groups. The 't' and corresponding 'P' values were: t = 2.13, P<.05; t = 2.13, P<.05; t = 3.45, P<.002; and t = 2.31, P<.05, respectively. Group mean values + SEM are provided in Table 1.