Table 3 Comparison between energy and nutrient intakes in recipes with Chinese dietary reference intakes
From: Development and validation of a novel food exchange system for Chinese pregnant women
| Â | Traditional | NFES-CPW | ||||
|---|---|---|---|---|---|---|
| Â | Median (P25, P75) | Below EER/EAR [n (%)] | Above RNI/AI [n (%)] | Median (P25, P75) | Below EER/EAR [n (%)] | Above RNI/AI [n (%)] |
Energy (kcal/d) | 2204.4 (2154.9, 2262.1) | 1 (2.5) | / | 2177.5 (2134.5, 2218.0)** | 3 (7.5) | / |
Carbohydrate (g/d) | 316.2 (308.4, 327.5) | 0 (0.0) | / | 308.6 (296.7, 321.3)* | 0 (0.0) | / |
Fat (g/d) | 72.9 (67.1, 81.3) | / | / | 70.6 (67.2, 73.5)* | / | / |
Protein (g/d) | 78.3 (76.0, 79.5) | 0 (0.0) | 40 (100.0) | 84.9 (82.3, 88.8)** | 0 (0.0) | 40 (100.0) |
Insoluble dietary fiber (g/d) | 16.0 (13.8, 19.3) | / | 0 (0.0) | 20.3 (17.0, 21.4)** | / | 2 (5.0) |
VA (µg RAE/d) | 524.2 (467.7, 589.2) | 21 (52.5) | 1 (2.5) | 853.0 (799.2, 1003.3)** | 0 (0.0)** | 37 (92.5)** |
VB1 (mg/d) | 1.1 (1.0, 1.2) | 10 (25.0) | 0 (0.0) | 1.2 (1.1, 1.3)** | 4 (10.0) | 0 (0.0) |
VB2 (mg/d) | 1.4 (1.2, 1.5) | 0 (0.0) | 11 (27.5) | 1.6 (1.4, 1.8)** | 0 (0.0) | 26 (65.0)** |
Folic acid (µg DFE/d) | 323.1 (273.7, 382.1) | 40 (100.0) | 0 (0.0) | 632.5 (620.9, 674.2)** | 0 (0.0)** | 38 (95.0)** |
VB12 (µg/d) | 2.3 (1.3, 8.6) | 20 (50.0) | 15 (37.5) | 10.2 (1.9, 17.3)** | 12 (30.0) | 25 (62.5)* |
VC (mg/d) | 107.2 (93.5, 118.4) | 10 (25.0) | 14 (35.0) | 146.6 (133.7, 161.8)** | 0 (0.0)** | 40 (100.0)** |
Calcium (mg/d) | 913.1 (870.8, 958.30) | 5 (12.5) | 1 (2.5) | 1163.6 (1107.1, 1302.8)** | 0 (0.0) | 39 (97.5)** |
Iron (mg/d) | 19.1 (17.8, 21.6) | 19 (47.5) | 7 (17.5) | 27.2 (25.2, 31.9)** | 0 (0.0)** | 32 (80.0)** |
Zinc (mg/d) | 11.0 (10.4, 12.1) | 0 (0.0) | 38 (95.0) | 14.0 (12.8, 14.6)** | 0 (0.0) | 40 (100.0) |
Iodine (µg/d) | 193.2 (166.4, 201.8) | 5 (12.5) | 2 (5.0) | 241.0 (232.5, 261.0)** | 1 (2.5) | 36 (90.0)** |