Stone And Laser Therapies Post-Market Study (SALT)

Overview

About this study

The objective of the SALT Study is to obtain post-market safety and device performance data for Boston Scientific's Stone and BPH study devices used during a diagnostic and/or therapeutic urinary tract procedure (e.g., transurethral or percutaneous access routes) or benign prostatic hyperplasia (BPH) treatment.

Participation eligibility

Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. There is no guarantee that every individual who qualifies and wants to participate in a trial will be enrolled. Contact the study team to discuss study eligibility and potential participation.

Inclusion Criteria:

For urinary tract procedure cohort:

1. Subject intends to undergo diagnostic and/or therapeutic urinary tract procedure with qualified BSC device(s)
2. Subject is willing and able to complete all follow-up visits

For BPH cohort:

1. Subject is ≥ 40 years of age
2. Subject with a diagnosis of benign prostatic hyperplasia (BPH) with lower urinary tract symptoms
3. Subject intends to undergo BPH treatment with qualified BSC device(s)
4. Subject is willing and able to complete all follow-up visits

Exclusion Criteria:

For urinary tract procedure cohort:

1. Subject requires simultaneous surgical treatment for BPH
2. Unwilling or unable to provide consent
3. Any other condition which, in the opinion of the investigator, precludes study participation (e.g., history of medical non-compliance, etc.)

For BPH cohort:

1. Subject requires simultaneous upper urinary calculi lithotripsy procedure (not applicable to bladder calculi)
2. Unwilling or unable to provide consent
3. Any other condition which, in the opinion of the investigator, precludes study participation (e.g., history of medical non-compliance, etc.)

Note: Other protocol defined Inclusion/Exclusion Criteria may apply.

 

Eligibility last updated 07/07/2025. Questions regarding updates should be directed to the study team contact.

Participating Mayo Clinic locations

Study statuses change often. Please contact the study team for the most up-to-date information regarding possible participation.

Mayo Clinic Location Status Contact

Scottsdale/Phoenix, Ariz.

Mayo Clinic principal investigator

Karen Stern

Contact us for the latest status

Contact information:

Revathy Vilasan Shylaja

(480) 574-1466

vilasanshylaja.revathy@mayo.edu

More information

Publications

Publications are currently not available
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CLS-20597389

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