|  | VAS | FFSS, physical domain | FFSS, cognitive domain | FFSS, social domain |
---|---|---|---|---|---|
Aromatic amino acids | Tyrosine | -0.38 p = 0.01 | -0.37 p = 0.01 | -0.40 p = 0.006 | -0.37 p = 0.01 |
 | Phenylalanine | -0.27 p = 0.08 | -0.29 p = 0.05 | -0.25 p = 0.10 | -0.31 p = 0.04 |
 | Tryptophan | -0.25 p = 0.10 | -0.36 p = 0.02 | -0.42 p = 0.004 | -0.33 p = 0.03 |
Branched chain amino acids | Valine | -0.10 p = 0.50 | -0.21 p = 0.16 | -0.06 p = 0.70 | -0.04 p = 0.79 |
 | Isoleucine | -0.04 p = 0.76 | -0.09 p = 0.54 | 0.06 p = 0.70 | 0.09 p = 0.58 |
 | Leucine | -0.09 p = 0.57 | -0.16 p = 0.29 | 0.01 p = 0.98 | 0.02 p = 0.89 |
Calculated ratio's | Tryptophan-ratio | -0.02 p = 0.87 | -0.07 p = 0.66 | -0.26 p = 0.09 | -0.19 p = 0.22 |
 | Tyrosine-ratio | -0.30 p = 0.048 | -0.21 p = 0.15 | -0.34 p = 0.02 | -0.32 p = 0.03 |