Table 3:
Nutrient intake comparison patients with schizophrenia using a three-day food record and NHNS controls using a one-day food weighing method
| Variable | Schizophrenia Group (n = 51) Mean (SD) | NHNS Group (n = 7229) Mean (SD) | P |
|---|---|---|---|
| Energy (kcal) | 2076.1 (433) | 1859 (555) | 0.005** |
| Protein (g) | 72.4 (17.5) | 68.1 (22.6) | 0.18 |
| Calories from protein (%) | 13.9 | 14.7 | - |
| Fat (g) | 62.1 (19.1) | 52.7 (23.3) | 0.004** |
| Calories from fat (%) | 26.9 | 25.2 | - |
| Carbohydrate (g) | 293.6 (75.3) | 259.8 (80.6) | 0.003** |
| Calories from Carbohydrate (%) | 56.6 | 60.0 | - |
| Calcium (mg) | 576.5 (216.0) | 502 (265) | 0.047* |
| Phosphorus (mg) | 1111.7 (273.7) | 963 (327) | 0.001** |
| Retinol (μg) | 503.1 (257.5) | 534 (617) | 0.726 |
| Vitamin D (μg) | 8.6 (7.7) | 7.7 (8.7) | 0.465 |
| Vitamin B12 (μg) | 5.1 (5.6) | 6.3 (6.5) | 0.193 |
| Vitamin C (mg) | 89.2 (73.0) | 115 (167) | 0.275 |
| Total Fiber (g) | 13.0 (4.8) | 14.6 (6.6) | 0.087† |
| Salt (g) | 13.8 (6.6) | 10.6 (4.3) | 0.000** |
BMI: Body Mass Index, NHNS: National Health and Nutrition Survey in Japan, 2010 /Results 20 years old or over/
**
P< 0.01,
*
P < 0.05,
†
P < 0.10