| NSF (subgroup Ia) (n = 24) | FV (subgroup IIa) (n = 24) | ||
---|---|---|---|---|
Ia (test) n = 12) | Ib (control) (n = 12) | IIa (test) n = 12 | IIb (control) (n = 12) | |
Mean ± SD | 244.03 ± 79.73 | 384.30 ± 110.91 | 262.73 ± 99.65 | 416.96 ± 107.42 |
Paired t (P value) | − 8.56 (< 0.001*) | − 6.65 (< 0.001*) | ||
Independent t test (P value) | − 0.507 (0.61) | |||
Percent Reduction | Â | Â | Â | Â |
 Mean ± SD | 36.36 ± 9.54 | 37.30 ± 16.67 | ||
 Independent t test (P value) | 0.169 (0.86) |