From: Suggested guidelines for the diagnosis and management of urea cycle disorders
PROTEIN INTAKE | ENERGY REQUIREMENTS | ||||||
---|---|---|---|---|---|---|---|
Age | Intake | Age | Females | Males | Females | Males | |
months | g/kg bw/day | years | kJ/kg bw/day | kcal/kg bw/day | |||
1 | Â | Â | 0.5 | 340 | 335 | 81.3 | 80.0 |
2 | 1.50 | 2.5 | 334 | 348 | 79.8 | 83.2 | |
3 | 1.36 | 5.0 | 305 | 315 | 72.9 | 75.3 | |
6 | Â | Â | 10 | 248 | 275 | 59.3 | 65.7 |
12 | 1.14 | 15 | 193 | 230 | 46.1 | 55.0 | |
 years  |  |  |  |  |  |  | |
1.5 | 1.03 | Adults, moderate activity level, 70kg body weight | |||||
2 | 0.97 | Â | Â | Â | |||
3 | 0.90 | 18-29 | 159 | 183 | 38.0 | 43.7 | |
4-6 | 0.87 | 30-59 | 148 | 175 | 35.4 | 41.8 | |
7-10 | 0.92 | Â | Â | Â | Â | Â | |
 | Females | Males | Adults, moderate activity level, 50kg body weight | ||||
years | Â | Â | Â | Â | |||
11 | 0.90 | 0.91 | 18-29 | 180 | 212 | 43.0 | 50.7 |
12 | 0.89 | 0.90 | 30-59 | 183 | 212 | 43.7 | 50.7 |
13 | 0.88 | 0.90 | Â | ||||
14 | 0.87 | 0.89 | Pregnancy total extra energy requirements | ||||
15 | 0.85 | 0.88 |  trimester  |  kJ/day  |  kcal/day  | ||
16 | 0.84 | 0.87 | 1st | 375 | 90 | ||
17 | 0.83 | 0.86 | 2nd | 1200 | 287 | ||
18 | 0.82 | 0.85 | 3rd | 1950 | 466 | ||
> 18 | 0.83 | 0.83 | Â | ||||
 |  |  | Lactation total extra energy requirements | ||||
Pregnancy: |  months  |  kJ/day  |  kcal/day  | ||||
Total extra protein intake | Â | Â | Â | ||||
 trimester  |  g/day  | 1-6 | 2800 | 669 | |||
1st | 1 | >6 | 1925 | 460 | |||
2nd | 10 | Â | Â | Â | |||
3rd | 31 | Â | Â | Â | |||
Lactation: | Â | Â | Â | ||||
Total extra protein intake | Â | Â | Â | ||||
 months  |  g/day  |  |  |  | |||
1- 6 | 19 | Â | Â | Â | |||
> 6 | 13 | Â | Â | Â |