TABLE 1.

Repartition of the type of diet fed before and after treatment initiation (t ₀) among groups

Group	n	Pretreatment diet	n	Dietary modification
1	6	Renal support diet	3	Fiber supplementation (psyllium)
	3	Urolithiasis management diet	2	Renal support diet
			1	Fiber supplementation (psyllium)
	2	Physiological	1	Renal support diet
			1	Fiber‐rich diet
2	5	Renal support diet	3	Fiber supplementation (psyllium)
			1	Fiber‐rich diet
	2	Physiological	2	Renal support diet
	2	Unknown	1	Renal support diet
			1	Fiber‐rich diet

Note: High‐fiber diet: Fiber Response diet, Royal Canin, Aimargues, France. Psyllium supplementation: Fiberact, MP Labo, Grasse, France.