Status:

UNKNOWN

Effectiveness of Holmium and Thulium Lasers With Ureteroscopy for Urinary Lithiasis

Lead Sponsor:

University Hospital, Angers

Conditions:

Renal Stone

Ureteral Stone

Eligibility:

All Genders

18+ years

Brief Summary

Holmium laser is the current gold standard for lithotripsy on urinary lithiasis, while Thulium is brand new. The latter has been released in July 2020 in Europe, and only in-vitro studies have been pu...

Eligibility Criteria

Inclusion

  • renal ou ureteral stone confirmed by an abdominal and pelvic computed tomography
  • treatment with rigid or flexible ureteroscopy
  • laser lithotripsy during the procedure
  • bacteriological examination of urine (sterile, bacterial colonization or treated by antibiotics)

Exclusion

  • non-use of laser for stone lithotripsy
  • pregnant women
  • under 18 years old
  • refusal to give informed consent
  • urinary malformation

Key Trial Info

Start Date :

May 1 2021

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

October 1 2022

Estimated Enrollment :

200 Patients enrolled

Trial Details

Trial ID

NCT04871984

Start Date

May 1 2021

End Date

October 1 2022

Last Update

May 4 2021

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