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Recruiting NCT05894668

Perioperative Parameter and Treatment Outcomes of ECIRS in Asia

— Observational Renal Stone

For patients and families

In plain language

An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.

What is being studied
The protocol lists: ECIRS.
Who it may be relevant to
Registry conditions: Renal Stone. Basic parameters: from 18 years · All.
What needs checking
Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
Where it takes place
Hong Kong
Next step
Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →

Unsure about the terms? Read our patient guide →

Official title

A Prospective Assessment of the Perioperative Parameter and Treatment Outcomes of Endoscopic Combined Intrarenal Surgery (ECIRS) in Asia

Overview

This is an observational, international, multicenter, cohort study, prospectively collecting clinical data registry on consecutive patients with urinary stone undergoing ECIRS.

Detailed description

Patients diagnosed with urinary stones and planned for ECIRS in different centres will be recruited for the study. This registry collects clinical data on patients with ECIRS performed, includes baseline information on demography, symptoms, risk factors, and laboratory variables. Treatment information, perioperative outcomes, and follow-up details (up to 3 months after surgery) will also be collected. In summary, it captures patterns of presentation and treatment parameters, as well as perioperative and short-term outcomes of patients managed by ECIRS.

Interventions

  • Other ECIRS
    Endoscopic Combined Intrarenal Surgery

Primary outcome measures

  • Target Stone status [Time frame: up to 1 year]
  • Treatment related complication [Time frame: Thirty days after the operation]

Eligibility criteria

Inclusion criteria

  • Patients with urinary calculi
  • Undergoing Endoscopic Combined Intrarenal Surgery (ECIRS)
  • Agreed to consent for the study

Exclusion criteria

  • Patients who have ECIRS for other conditions, such as urothelial cancer etc.
  • Patients who intraoperative record was incomplete.
  • Patients only have either PCNL or ureteroscopy done (not both)

Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.

Study design

Observational model
Case-only

Study locations

Hong Kong · 3 centers
  • Alice Ho Miu Ling Nethersole Hospital — Hong Kong
  • Prince of Wales Hospital — Shatin
  • North District Hospital — Sheung Shui

Publications

  • Chan SW, Ng CF, Man CW, Chung R, Li SK. A report on a randomly sampled questionnaire survey about renal stone disease in Hong Kong. Hong Kong Med J. 2008 Dec;14(6):427-31. PMID 19060340
  • Taguchi K, Cho SY, Ng AC, Usawachintachit M, Tan YK, Deng YL, Shen CH, Gyawali P, Alenezi H, Basiri A, Bou S, Djojodemedjo T, Sarica K, Shi L, Singam P, Singh SK, Yasui T. The Urological Association of Asia clinical guideline for urinary stone disease. Int J Urol. 2019 Jul;26(7):688-709. doi: 10.1111/iju.13957. Epub 2019 Apr 24. PMID 31016804
  • Scoffone CM, Cracco CM, Cossu M, Grande S, Poggio M, Scarpa RM. Endoscopic combined intrarenal surgery in Galdakao-modified supine Valdivia position: a new standard for percutaneous nephrolithotomy? Eur Urol. 2008 Dec;54(6):1393-403. doi: 10.1016/j.eururo.2008.07.073. Epub 2008 Aug 8. PMID 18715696
  • Cracco CM, Scoffone CM. ECIRS (Endoscopic Combined Intrarenal Surgery) in the Galdakao-modified supine Valdivia position: a new life for percutaneous surgery? World J Urol. 2011 Dec;29(6):821-7. doi: 10.1007/s00345-011-0790-0. Epub 2011 Nov 6. PMID 22057344
  • Hamamoto S, Yasui T, Okada A, Taguchi K, Kawai N, Ando R, Mizuno K, Kubota Y, Kamiya H, Tozawa K, Kohri K. Endoscopic combined intrarenal surgery for large calculi: simultaneous use of flexible ureteroscopy and mini-percutaneous nephrolithotomy overcomes the disadvantageous of percutaneous nephrolithotomy monotherapy. J Endourol. 2014 Jan;28(1):28-33. doi: 10.1089/end.2013.0361. Epub 2013 Oct 24. PMID 23987470

Identifiers

NCT: NCT05894668 · CRE-2023.172

Primary sources (government registries)

View this study on ClinicalTrials.gov ↗