From: The complete European guidelines on phenylketonuria: diagnosis and treatment
Age | FAO/WHO/UNU 2007 Report | FAO/WHO/UNU 1985 Report | % change between 2007 and 1985 safe levels of protein intake |
---|---|---|---|
Years | Safe level (+1.96SD) | Safe level (+1.96SD) | Â |
 | g/kg/day | g/kg/day |  |
 0.5 | 1.31 | 1.75 | −25% |
 1 | 1.14 | 1.57 | −27% |
 1.5 | 1.03 | 1.26 | −18% |
 2 | 0.97 | 1.17 | −17% |
 3 | 0.90 | 1.13 | −20% |
 4 | 0.86 | 1.09 | −21% |
 5 | 0.85 | 1.06 | −20% |
 6 | 0.89 | 1.02 | −13% |
 7 | 0.91 | 1.01 | −10% |
 8 | 0.92 | 1.01 | −9% |
 9 | 0.92 | 1.01 | −9% |
 10 | 0.91 | 0.99 | −8% |
Girls | |||
 11 | 0.90 | 1 | −10% |
 12 | 0.89 | 0.98 | −9% |
 13 | 0.88 | 0.98 | −10% |
 14 | 0.87 | 0.94 | −7% |
 15 | 0.85 | 0.87 | −2% |
Boys | |||
 11 | 0.91 | 0.99 | −8% |
 12 | 0.90 | 0.98 | −8% |
 13 | 0.90 | 1 | −10% |
 14 | 0.89 | 0.97 | −8% |
 15 | 0.88 | 0.96 | −8% |