# Effect of Over-the-counter Dietary Supplements on Kidney Stone Risk

> **NCT02404701** · NA · COMPLETED · sponsor: **University of Wisconsin, Madison** · enrollment: 45 (actual)

## Conditions studied

- Hyperoxaluria

## Interventions

- **DIETARY_SUPPLEMENT:** Aloe vera with cactus
- **DIETARY_SUPPLEMENT:** Cranberry
- **DIETARY_SUPPLEMENT:** Green tea extract
- **DIETARY_SUPPLEMENT:** Bilberry
- **DIETARY_SUPPLEMENT:** Cinnamon
- **DIETARY_SUPPLEMENT:** Milk thistle
- **DIETARY_SUPPLEMENT:** Turmeric
- **DIETARY_SUPPLEMENT:** Aloe vera

## Key facts

- **NCT ID:** NCT02404701
- **Lead sponsor:** University of Wisconsin, Madison
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-02
- **Primary completion:** 2016-10
- **Final completion:** 2016-10
- **Target enrollment:** 45 (ACTUAL)
- **Last updated:** 2016-10-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02404701

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02404701, "Effect of Over-the-counter Dietary Supplements on Kidney Stone Risk". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT02404701. Licensed CC0.

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