Table 3.
Percentage of adolescent females (9–18 years) with daily nutrient intakes below the Estimated Average Requirement (EAR) or above the Adequate Intake (AI) based on usual intake, a 100 % increase in plant foods, a 100 % increase in protein-rich plant foods and a 100 % increase in dairy foods, National Health and Nutrition Examination Survey (NHANES) 2007–2010*
| Usual diet | 100 % Increase in plant foods (scenario 1) | 100 % Increase in protein-rich plant foods (scenario 2) | 100 % Increase in dairy foods (scenario 3) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nutrient | UI | se | % <EAR | se | UI | se | % <EAR | se | UI | se | % <EAR | se | UI | se | % <EAR | se |
| EAR | ||||||||||||||||
| Vitamin D (μg) | 4·5 | 0·2 | 96·9 | 0·7 | 2·9† | 0·2 | 99·7 | 0·2 | 4·4 | 0·2 | 97·4 | 0·6 | 7·0† | 0·3 | 79·6† | 1·8 |
| Vitamin E (mg) | 6·1 | 0·1 | 93·5 | 0·6 | 7·2† | 0·1 | 84·9† | 1·1 | 6·5 | 0·1 | 89·8† | 0·8 | 6·3 | 0·1 | 92·2 | 0·8 |
| Folate (μg) | 496·4 | 10·7 | 11·2 | 1·3 | 660·1† | 15·1 | 4·8† | 0·9 | 504·5 | 10·4 | 10·5 | 1·3 | 510·1 | 11·0 | 10·0 | 1·3 |
| Mg (mg) | 220·9 | 4·1 | 65·2 | 1·9 | 236·1 | 4·5 | 58·9 | 1·9 | 227·8 | 4·1 | 62·5 | 1·9 | 255·8† | 4·9 | 51·2† | 2·2 |
| Zn (mg) | 9·4 | 0·2 | 21·5 | 2·4 | 8·9 | 0·2 | 33·2† | 2·6 | 9·6 | 0·2 | 20·7 | 2·3 | 10·9† | 0·2 | 12·1† | 1·8 |
| Fe (mg) | 13·2 | 0·2 | 5·1 | 0·7 | 16·6† | 0·4 | 3·0 | 0·6 | 13·4 | 0·3 | 4·9 | 0·7 | 13·6 | 0·3 | 4·4 | 0·7 |
| Ca (mg) | 904·4 | 17·9 | 75·9 | 1·9 | 726·3† | 13·9 | 92·1† | 1·1 | 894·4 | 18·0 | 77·1 | 1·8 | 1278·1† | 29·7 | 41·3† | 2·4 |
| Protein (g/kg BW) | 1·2 | 0·0 | 5·4 | 1·0 | 1·1† | 0·0 | 14·5† | 2·0 | 1·3 | 0·0 | 5·4 | 1·1 | 1·5† | 0·0 | 2·8 | 0·7 |
| UI | se | % >AI | se | UI | se | % >AI | se | UI | se | % >AI | se | UI | se | % >AI | se | |
| AI | ||||||||||||||||
| Dietary fibre (g) | 13·0 | 0·3 | 1·3 | 0·3 | 16·9† | 0·4 | 9·5† | 1·1 | 13·5 | 0·3 | 2·3 | 0·5 | 13·5 | 0·3 | 1·7 | 0·4 |
| K (mg) | 1977·3 | 30·5 | 0·0 | 0·0 | 2006·1 | 30·5 | 0·0 | 0·0 | 2004·8 | 30·3 | 0·0 | 0·0 | 2367·2† | 36·6 | 0·8† | 0·2 |
| Na (mg) | 2981·5 | 51·7 | 99·3 | 0·3 | 3013·9 | 64·5 | 98·9 | 0·4 | 2987·5 | 52·1 | 99·2 | 0·3 | 3231·5† | 51·2 | 99·6 | 0·2 |
UI, usual intake; BW, body weight.
*
Each of the modelling exercises was based on a 100 % increase in plant-based foods, protein-rich plant-based foods or dairy foods as consumed. The models increased/decreased foods as consumed and did not change the individual foods found in mixed dishes.
†
Meaningfully different from baseline due to non-overlapping 95th percentile confidence intervals.