Research · Randomized controlled trial
Urinary volume, water and recurrences in idiopathic calcium nephrolithiasis: a 5-year randomized prospective study
What it found
5-year recurrence 12% vs 27% with usual intake.
- Design
- Randomized controlled trial
- Year
- 1996
- Sample size
- 199
- Population
- calcium stone formers
- Intervention
- high fluid intake (urine >2 L/day)
- Outcome
- stone recurrence
- Journal
- Journal of Urology
Citation last checked 2026-06-21.