30 Oct 2020 --- Using technology in combination with advice from dietitians can improve dietary intake in adults, with more personalized diet plans leading to better results. These findings suggest that digital tools complement, rather than compete with, conventional consultations with dieticians. These are the findings of a new study from the University of Newcastle in Australia. Researchers split 50 participants into a low personalization (LoP) group and a high personalization group (HiP).