A prospective randomised double-blind placebo-controlled trial to assess the effect of diuretics on shockwave lithotripsy of calculi

Objective: To assess the effect of diuretics with shockwave lithotripsy (SWL) on the treatment of renal and upper ureteric calculi. Patients and methods: Adult patients with a solitary non-obstructive radio-opaque renal or upper ureteric calculus with normal renal function were included. They were p...

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Autores principales: Sagar Sabharwal, L. Jeyaseelan, Arabind Panda, Lionel Gnanaraj, Nitin S. Kekre, Antony Devasia
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Publicado: Taylor & Francis Group 2017
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spelling oai:doaj.org-article:edb4081a5366449a85d8f31204e4c0ec2021-12-02T10:50:51ZA prospective randomised double-blind placebo-controlled trial to assess the effect of diuretics on shockwave lithotripsy of calculi2090-598X10.1016/j.aju.2017.04.003https://doaj.org/article/edb4081a5366449a85d8f31204e4c0ec2017-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2090598X17300682https://doaj.org/toc/2090-598XObjective: To assess the effect of diuretics with shockwave lithotripsy (SWL) on the treatment of renal and upper ureteric calculi. Patients and methods: Adult patients with a solitary non-obstructive radio-opaque renal or upper ureteric calculus with normal renal function were included. They were prospectively randomised to receive either SWL with placebo or SWL with diuretics (40 mg parenteral furosemide) in a double-blind manner with a sample size of 48 patients in each arm. The primary outcomes were the SWL success and failure rates. The secondary outcomes were the number of shocks and sessions. Results: Complete fragmentation was achieved in 89.6% of the patients in the furosemide arm as compared to 81.3% in the placebo arm. Clearance was achieved in 77.1% of the patients in the furosemide arm as compared to 70.8% in the placebo arm. The number of shocks and the number of sessions were higher in the placebo arm. These differences were not statistically significant. Conclusion: The use of diuretics along with SWL treatment of renal and upper ureteric calculi does not show a statistically significant improvement in fragmentation or clearance. Keywords: Diuretics, Renal calculi, Shockwave lithotripsy, Ureteric calculiSagar SabharwalL. JeyaseelanArabind PandaLionel GnanarajNitin S. KekreAntony DevasiaTaylor & Francis GrouparticleDiseases of the genitourinary system. UrologyRC870-923ENArab Journal of Urology, Vol 15, Iss 4, Pp 289-293 (2017)
institution DOAJ
collection DOAJ
language EN
topic Diseases of the genitourinary system. Urology
RC870-923
spellingShingle Diseases of the genitourinary system. Urology
RC870-923
Sagar Sabharwal
L. Jeyaseelan
Arabind Panda
Lionel Gnanaraj
Nitin S. Kekre
Antony Devasia
A prospective randomised double-blind placebo-controlled trial to assess the effect of diuretics on shockwave lithotripsy of calculi
description Objective: To assess the effect of diuretics with shockwave lithotripsy (SWL) on the treatment of renal and upper ureteric calculi. Patients and methods: Adult patients with a solitary non-obstructive radio-opaque renal or upper ureteric calculus with normal renal function were included. They were prospectively randomised to receive either SWL with placebo or SWL with diuretics (40 mg parenteral furosemide) in a double-blind manner with a sample size of 48 patients in each arm. The primary outcomes were the SWL success and failure rates. The secondary outcomes were the number of shocks and sessions. Results: Complete fragmentation was achieved in 89.6% of the patients in the furosemide arm as compared to 81.3% in the placebo arm. Clearance was achieved in 77.1% of the patients in the furosemide arm as compared to 70.8% in the placebo arm. The number of shocks and the number of sessions were higher in the placebo arm. These differences were not statistically significant. Conclusion: The use of diuretics along with SWL treatment of renal and upper ureteric calculi does not show a statistically significant improvement in fragmentation or clearance. Keywords: Diuretics, Renal calculi, Shockwave lithotripsy, Ureteric calculi
format article
author Sagar Sabharwal
L. Jeyaseelan
Arabind Panda
Lionel Gnanaraj
Nitin S. Kekre
Antony Devasia
author_facet Sagar Sabharwal
L. Jeyaseelan
Arabind Panda
Lionel Gnanaraj
Nitin S. Kekre
Antony Devasia
author_sort Sagar Sabharwal
title A prospective randomised double-blind placebo-controlled trial to assess the effect of diuretics on shockwave lithotripsy of calculi
title_short A prospective randomised double-blind placebo-controlled trial to assess the effect of diuretics on shockwave lithotripsy of calculi
title_full A prospective randomised double-blind placebo-controlled trial to assess the effect of diuretics on shockwave lithotripsy of calculi
title_fullStr A prospective randomised double-blind placebo-controlled trial to assess the effect of diuretics on shockwave lithotripsy of calculi
title_full_unstemmed A prospective randomised double-blind placebo-controlled trial to assess the effect of diuretics on shockwave lithotripsy of calculi
title_sort prospective randomised double-blind placebo-controlled trial to assess the effect of diuretics on shockwave lithotripsy of calculi
publisher Taylor & Francis Group
publishDate 2017
url https://doaj.org/article/edb4081a5366449a85d8f31204e4c0ec
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