Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 3:15 PM
Ignite Modification Date:
2025-12-24 @ 3:15 PM
NCT ID:
NCT04860492
Eligibility Criteria:
Inclusion Criteria:
1. Age over 18 years
2. Upper urinary tract stones
3. Stone density \> 500 HU on CT (Mean Hounsfield Units of the largest stone)
4. Ability to understand and provide a written informed consent to participate in the study
Exclusion Criteria:
1. Staghorn stones occupying renal calyces and pelvis
2. Stone composition other than calcium, indirectly assessed or determined using the Hounsfield stone density units (a Mean Hounsfield score of \< 500 units will be considered)
3. Use of other urinary urinary stone treatments
4. Use of magnesium supplementation
5. Chronic kidney disease (CKD) with eGFR\<30 ml/sec
6. Pregnancy
Healthy Volunteers:
True
Sex:
ALL
Minimum Age:
18 Years
Study:
NCT04860492
Study Brief:
Protocol Section:
NCT04860492