Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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RECRUITING
NA
150 participants
INTERVENTIONAL
2024-01-15
2025-07-15
Brief Summary
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Detailed Description
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Conditions
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Study Design
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NA
SINGLE_GROUP
TREATMENT
NONE
Study Groups
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Lithotripsy
Ureteroscopy with lithotripsy using the Thulium Fiber Laser
Thulium Fiber Laser
Thulium Fiber Laser will be used to break renal stones \< 2 cm into fragments small enough to remove or pass spontaneously through the ureter.
Interventions
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Thulium Fiber Laser
Thulium Fiber Laser will be used to break renal stones \< 2 cm into fragments small enough to remove or pass spontaneously through the ureter.
Eligibility Criteria
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Inclusion Criteria
* Must be a suitable operative candidate for flexible ureteroscopy per urologic guidelines
* Must be 18 years or older
* Must be able to give consent
* Bilateral ureteroscopy will be permitted but only the first side will be included in the study
Exclusion Criteria
* Prior ipsilateral upper urinary tract reconstructive procedures or history of ipsilateral ureteral stricture
* Prior radiotherapy to the abdomen or pelvis
* Neurogenic bladder or spinal cord injury
* Pregnancy
* Untreated Urinary Tract Infection (UTI)
18 Years
ALL
Yes
Sponsors
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University of British Columbia
OTHER
Columbia University
OTHER
University of California, San Diego
OTHER
Mayo Clinic
OTHER
Ohio State University
OTHER
Vanderbilt University
OTHER
The Cleveland Clinic
OTHER
Centre hospitalier de l'Université de Montréal (CHUM)
OTHER
Responsible Party
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Principal Investigators
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Naeem Bhojani, MD
Role: PRINCIPAL_INVESTIGATOR
Centre hospitalier de l'Université de Montréal (CHUM)
Locations
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Centre Hospitalier de l'Université de Montréal
Montreal, Quebec, Canada
Countries
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Central Contacts
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Facility Contacts
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References
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Kronenberg P, Traxer O. Update on lasers in urology 2014: current assessment on holmium:yttrium-aluminum-garnet (Ho:YAG) laser lithotripter settings and laser fibers. World J Urol. 2015 Apr;33(4):463-9. doi: 10.1007/s00345-014-1395-1. Epub 2014 Sep 4.
Nazif OA, Teichman JM, Glickman RD, Welch AJ. Review of laser fibers: a practical guide for urologists. J Endourol. 2004 Nov;18(9):818-29. doi: 10.1089/end.2004.18.818.
Khusid JA, Khargi R, Seiden B, Sadiq AS, Atallah WM, Gupta M. Thulium fiber laser utilization in urological surgery: A narrative review. Investig Clin Urol. 2021 Mar;62(2):136-147. doi: 10.4111/icu.20200467.
Kronenberg P, Hameed BZ, Somani B. Outcomes of thulium fibre laser for treatment of urinary tract stones: results of a systematic review. Curr Opin Urol. 2021 Mar 1;31(2):80-86. doi: 10.1097/MOU.0000000000000853.
Traxer O, Corrales M. Managing Urolithiasis with Thulium Fiber Laser: Updated Real-Life Results-A Systematic Review. J Clin Med. 2021 Jul 30;10(15):3390. doi: 10.3390/jcm10153390.
Law KE, Lowndes BR, Kelley SR, Blocker RC, Larson DW, Hallbeck MS, Nelson H. NASA-Task Load Index Differentiates Surgical Approach: Opportunities for Improvement in Colon and Rectal Surgery. Ann Surg. 2020 May;271(5):906-912. doi: 10.1097/SLA.0000000000003173.
Related Links
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Chew \* Ben H., Knudsen BE, Molina WR. Mp79-19 comparison of dusting and fragmenting using the new super pulse thulium fiber laser to a 120w holmium:yag laser. Journal of Urology. 2019 Apr;201(Supplement 4):e1159-60.
Other Identifiers
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2023-11370
Identifier Type: -
Identifier Source: org_study_id
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