Fig. 1

Renal health professional perceptions about the role of diet in varying stages of CKD. A: Comparison of perceptions about the role of diet in CKD Stages 1–4 between non-dietetic health professionals and dietitians. *P-value = 0.002. B: Comparison of perceptions about the role of diet in pre-dialysis between non-dietetic health professionals and dietitians. P-value = 0.15. C: Comparison of perceptions about the role of diet in dialysis between non-dietetic health professionals and dietitians. P-value = 0.25. D: Comparison of perceptions about the role of diet in pre-transplant between non-dietetic health professionals and dietitians. P-value = 0.38. E: Comparison of perceptions about the role of diet in post-transplant between non-dietetic health professionals and dietitians. P-value = 0.27. F: Comparison of perceptions about impact of dietetic intervention in CKD between non- dietetic health professionals and dietitians. *P-value < 0.001