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Upper Urinary Tract TumoursNCT02281188

Registry for Treatment of Upper Urinary Tract Tumours

An observational study of Upper Urinary Tract Tumours, run by Clinical Research Office of the Endourological Society at 1 site in Netherlands.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

The aim of this registry is to evaluate the incidence, indications and outcomes of patients presenting with UTUC in relation to the different treatment modalities used. Read more about this study

Who is it for?
Ages Up to 100 years
Conditions the study is for
Upper Urinary Tract Tumours
How many people
2,451 participants
Where
1 siteNetherlands
Study dates
Nov 2014to Mar 2024
How long will I take part?
5 Years
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages Up to 100 years
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Study population: The study population comprises those patients presenting with (a) (suspected) primary UUT tumour(s) and are planned to undergo either nephroureterectomy, ureteroscopic diagnostics and/or ureteroscopic treatment, percutaneous treatment or adjuvant treatment in the participating centers.

Who may be able to join

  • Is presenting with a suspected primary UTUC (any stage)
  • Is scheduled for treatment of UUT tumour
  • Has signed informed consent

Who cannot join

  • No specific exclusion criteria are defined.

Trial locations and contacts

1 site in 1 country.

Netherlands1 site
  • Amsterdam UMC

    Amsterdam

Other trials in Netherlands

About this study

Official title: Registry for Treatment of Upper Urinary Tract Tumours; A Multi-Center, International Registry to Evaluate the Treatment of Upper Tract Urothelial Cancer: Incidence, Indications, Treatment Types and Outcomes.

The aim of this registry is to evaluate the incidence, indications and outcomes of patients presenting with UTUC in relation to the different treatment modalities used.

Read the detailed description

This is an observational international multi-center study in which data on consecutive patients with UUT tumours are collected. Centers from every continent may apply for participation in this registry. Data will be collected from consecutive patients over a five year period. Patients' data at baseline visit, at one year, three years and five years after inclusion in the registry will be recorded, as well as data on intra- and postoperative complications, recurrence and survival in the whole study period. Data from all participating centers will be collected through electronic case report forms (eCRFs), with use of an online Data Management System (DMS), which is located and maintained at the CROES Office.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Recurrence rates for patients presenting with primary UTUC stratified for type of treatment

    Data collection will be divided into the following categories: Patient / tumour characteristics, assessment, treatment choice and intra-operative details, post-operative details and complications, and follow up. The following lists all categories and type of data to be gathered.

    Patient characteristics: demographics, risk factors, comorbidities and previous malignancies.

    Assessment: symptoms, imaging type, cytology, TNM staging. Treatment choice and intra-operative details: date, use of endoscopy, type of scopes, type of imaging enhancement, biopsies, results, neo adjuvant treatment specifications and treatment type.

    Intra-operative: date, duration, antibiotics, type of treatment, results. Post-operative: complications and Clavien-Dindo classification, instillation, adjuvant therapy, pathology.

    Follow up: date, status (e.g. alive without cancer, alive with cancer), recurrence, diagnostics performed, cystoscopy, cytology, results.

    Measured: 10 years

Secondary outcomes (1)
  1. Intra- and postoperative complications (including Clavien-Dindo classification)

    Measured: 5 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted3 Nov 2014 (estimated)
  2. Study startNov 2014
  3. Primary completion12 Mar 2019
  4. Study completionMar 2024 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
2,451 participants (actual)
Target duration
5 Years
IDs, dates and publications
ClinicalTrials.gov ID
NCT02281188
Sponsor's protocol ID
Registry UTUC
Status last verified
Dec 2020
First submitted
26 Sep 2014
Last updated
14 Dec 2020
Results posted
No
Data monitoring committee
No

Publications

  • Zhao H, Liu K, Ng CF, de la Rosette J, Laguna P, Teoh JY. Oncological Outcomes of Different Managements of the Distal Ureter in Radical Nephroureterectomy for Upper Tract Urothelial Carcinoma. Eur Urol Oncol. 2026 May 28:S2588-9311(26)00135-5. doi: 10.1016/j.euo.2026.05.008. Online ahead of print.

    PubMed 42209313
  • Zhao H, Liu K, Crisci A, Te Slaa E, Habuchi T, Akand M, Ng CF, Laguna P, Teoh JY, de la Rosette J. Impact of smoking status at diagnosis on oncological outcomes of upper-tract urothelial carcinoma. Ther Adv Urol. 2025 Jun 28;17:17562872251352049. doi: 10.1177/17562872251352049. eCollection 2025 Jan-Dec.

    PubMed 40584958
  • Liu K, Leung DK, Wong CH, Ko IC, Horuz R, Gontero P, Laguna P, de la Rosette J, Teoh JY. Influence of tumour location on the survival outcomes of upper tract urothelial carcinoma treated with radical nephroureterectomy. World J Urol. 2025 May 3;43(1):261. doi: 10.1007/s00345-024-05432-0.

    PubMed 40317391
  • Liu K, Wong CH, Zhao H, Ng CF, Teoh JY, Laguna P, de la Rosette J. Impact of Antiaggregant and Anticoagulant Medications on Perioperative Complications in Upper Tract Urothelial Carcinoma. Eur Urol Open Sci. 2025 Mar 20;75:1-6. doi: 10.1016/j.euros.2025.02.007. eCollection 2025 May.

    PubMed 40206439
  • Liu K, Zhao H, Ng CF, Teoh JYC, Laguna P, de la Rosette J. Kidney-Sparing Surgery Has Equivalent Oncological Outcomes to Radical Nephroureterectomy for Ureteral Urothelial Carcinoma. J Endourol. 2024 Sep;38(9):921-928. doi: 10.1089/end.2024.0061. Epub 2024 Jun 11.

    PubMed 38756081
  • Baard J, Cormio L, Dasgupta R, Maruzzi D, Rais-Bahrami S, Serrano A, Geavlete B, Giannakopoulos S, de la Rosette J, Laguna P. Unveiling the challenges of UTUC biopsies and cytology: insights from a global real-world practice study. World J Urol. 2024 Mar 20;42(1):177. doi: 10.1007/s00345-024-04866-w.

    PubMed 38507109
  • Baard J, Shariat SF, Roupret M, Yoshida T, Saita A, Saltirov I, Burgos JR, Celik O, de la Rosette J, Laguna P. Adherence to guideline recommendations in the management of upper tract urothelial carcinoma: an analysis of the CROES-UTUC registry. World J Urol. 2022 Nov;40(11):2755-2763. doi: 10.1007/s00345-022-04168-z. Epub 2022 Oct 5.

    PubMed 36197507
  • Baard J, Cormio L, Cavadas V, Alcaraz A, Shariat SF, de la Rosette J, Laguna MP. Contemporary patterns of presentation, diagnostics and management of upper tract urothelial cancer in 101 centres: the Clinical Research Office of the Endourological Society Global upper tract urothelial carcinoma registry. Curr Opin Urol. 2021 Jul 1;31(4):354-362. doi: 10.1097/MOU.0000000000000899.

    PubMed 34009177
  • Baard J, Celebi M, de la Rosette J, Alcaraz A, Shariat S, Cormio L, Cavadas V, Laguna MP. Evaluation of Patterns of Presentation, Practice, and Outcomes of Upper Tract Urothelial Cancer: Protocol for an Observational, International, Multicenter, Cohort Study by the Clinical Research Office of the Endourology Society. JMIR Res Protoc. 2020 Jan 24;9(1):e15363. doi: 10.2196/15363.

    PubMed 32012106

Questions about this trial

What is this clinical trial studying?

An observational study of Upper Urinary Tract Tumours, run by Clinical Research Office of the Endourological Society at 1 site in Netherlands.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 14 Dec 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Netherlands. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Recurrence rates for patients presenting with primary UTUC stratified for type of treatment (time frame: 10 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02281188, which also lists 9 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 14 Dec 2020.

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