The aim of this clinical research is to evaluate the relevance of using the EPA slide to estimate dietary intakes in dialysis patients. The obtained results will be compared with the reference technique validated by the HAS: food intake over 3 days.

The aim is also to improve the global management of dialysis patients and improve their quality of life. The aim is to evaluate a quick and easy-to-use tool whose use has been demonstrated in hospitals but for which no study has been carried out in an ambulatory hospitalization context.

Inclusion Criteria:

• Patient must be able to understand and voluntarily sign an informed consent form
• Patient with chronic end stage renal failure treated with hemodialysis.
• Patient with age >= 18 years

Exclusion Criteria:

• Patient treated by peritoneal dialysis
• Patient with age < 18 years
• Patient with intellectual limitations that may limit the comprehension of questionnaires
• Patient with communication disorders or verbal comprehension
• Patient not French speaking
• Patient with enteral nutrition
• Patient having been hospitalized for less than 2 months

Patients with chronic end stage renal failure treated by hemodialysis in hemodialysis center