Study of the Benefits of a Short Spa Treatment on the Elimination of Residual Lithic Fragments After Treatment (LITHUTHERM)

  • participants needed
  • sponsor
    GUILLEMIN Francis, MD
Updated on 29 November 2022


Current urological therapeutic modalities are represented by extracorporeal lithotripsy (ECL), rigid (URS) or flexible (URSsple) uretero-renoscopy and percutaneous nephrolithotomy (PCNL).

They make it possible to extract the vast majority of stones by minimally invasive techniques but leave behind small residual lithic fragments (FR) that can always cause pain, infection, or promote the development of a larger stone.

A non-invasive technique that can help eliminate them would be of great benefit to many patients by avoiding painful recurrences and limiting reprocessing; combined with appropriate medical management, it would limit the rate of remote recurrences and long-term complications.

The treatment called "hydro-posturotherapy" has been developed in some spas that are approved for kidney diseases such as Vittel or Capvern. It includes several modalities: posturotherapy, lumbar percussion and hyperdiuresis.

The main objective is to compare at 3 months, on the unprepared abdomen (ASP) and the low-dose scanner without injection, the elimination of kidney stone fragments under the effect of a short spa treatment with posturotherapy, lumbar percussion and controlled hyperdiuresis compared to the recommended standard treatment. The result will be assessed in 3 categories: complete elimination (SF: "without fragments" or "stone-free"), elimination of more than 50% of the fragments; elimination of less than 50% of the fragments.


Randomized multicenter controlled clinical trial comparing hydroposturotherapy in short thermal cure with standard hyperdiuresis in patients with residual stones, especially lower caliciels after urological treatment.

5 inclusion centres

  • Central Hospital, Nancy
  • Nancy Urology Center
  • Clinique de la Croix du Sud in Toulouse
  • Edouard Herriot Hospital in Lyon

The radiological images will be reviewed by the radiology department of the Central Hospital, Nancy.

Condition Calculi, Urinary
Treatment Hydroposturotherapy, Standard support in urology
Clinical Study IdentifierNCT04031911
SponsorGUILLEMIN Francis, MD
Last Modified on29 November 2022

Similar trials to consider


Not finding what you're looking for?

Every year hundreds of thousands of volunteers step forward to participate in research. Sign up as a volunteer and receive email notifications when clinical trials are posted in the medical category of interest to you.

Sign up as volunteer

user name

Added by • 



Reply by • Private

Lorem ipsum dolor sit amet consectetur, adipisicing elit. Ipsa vel nobis alias. Quae eveniet velit voluptate quo doloribus maxime et dicta in sequi, corporis quod. Ea, dolor eius? Dolore, vel!

  The passcode will expire in None.

No annotations made yet

Add a private note
  • abc Select a piece of text from the left.
  • Add notes visible only to you.
  • Send it to people through a passcode protected link.
Add a private note