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Kidney NeoplasmsNCT05184504

Clinical-pathological Characterization and Outcomes of Renal Cell Carcinoma in Latin American

An observational study of Kidney Neoplasms, run by Latin American Cooperative Oncology Group at 16 sites in Brazil.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Observational study, retrospective and prospective, of an analytical nature. Data will be collected from medical records and/or through contact with physicians and institutions (secondary data collection). Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Kidney Neoplasms
What is being tested?
Observational study
How many people
211 participants
Where
16 sitesBrazil
Study dates
1 Sep 2022to 11 Jul 2024
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 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Patients aged 18 years or older, who have been diagnosed with renal cell carcinoma (new case or recurrence) since January 2015 and during the study recruitment period.

Who may be able to join

  • Patients ≥ 18 years of age;
  • Proven histology of renal cell carcinoma (any subtype);
  • Pathological diagnosis of renal cell carcinoma in January 2015 or later and new cases diagnosed during the period of recruitment of each center;
  • Have the medical record available and suitable for collecting data on patient characteristics, treatment and outcome.

Who cannot join

  • Synchronous or other primary tumor within the last 3 years (except thyroid cancer or non melanoma skin).

Trial locations and contacts

16 sites in 1 country.

16 sites in 1 country

Brazil16 sites
  • Hospital Porto Dias

    Belém, Pará, 66.093-032

  • Onco-Vida Instituto Especializado de Oncologia

    Brasília, Federal District, 70.390-700

  • Hospital Evangélico de Cachoeiro de Itapemirim - Centro de Pesquisas Clínicas em Oncologia (CPCO)

    Cachoeiro de Itapemirim, Espírito Santo, 29.308-065

  • Clinica Prognóstica - Centro de Pesquisa Clínica Onconeo

    Campo Grande, Mato Grosso do Sul, 79.002-061

  • ICTR - Instituto do Câncer e Transplante de Curitiba

    Curitiba, Paraná, 80.510-130

  • Santa Casa de Misericórdia de Feira de Santana

    Feira de Santana, Estado de Bahia, 44.051-754

  • Oncocentro Ceará (Rede D'or)

    Fortaleza, Ceará, 60.135-237

  • Hospital Napoleão Laureano

    João Pessoa, Paraíba, 58.013-140

  • CINPAM - Centro Integrado de Pesquisa da Amazônia

    Manaus, Amazonas, 69.020-030

  • CPO - Centro de Pesquisa em Oncologia do Hospital São Lucas da PUCRS

    Porto Alegre, Rio Grande do Sul, 90.619-900

  • CTTB - Centro de Tratamento de Tumores Botafogo (Oncoclínicas)

    Rio de Janeiro, 22.250-905

  • NOB - Núcleo de Oncologia da Bahia (Oncoclínicas)

    Salvador, Estado de Bahia, 40.170-110

  • Clínica de Hematologia e Oncologia Viver

    Santa Maria, Rio Grande do Sul, 97.015-450

  • Hospital do Câncer do Maranhão Dr. Tarquínio Lopes Filho

    São Luís, Maranhão, 65.015-460

  • Hemomed Instituto de Oncologia e Hematologia

    São Paulo, 01.236-030

  • CPO - Centro Paulista de Oncologia (Oncoclínicas)

    São Paulo, 04.538-135

Other trials in Brazil

About this study

Official title: Renal Cell Cancer Registry in Latin American Clinical-phatological Characterization and Outcomes of Renal Cell Carcinoma in Latin America

Observational study, retrospective and prospective, of an analytical nature. Data will be collected from medical records and/or through contact with physicians and institutions (secondary data collection). Patients included retrospectively or prospectively will be followed during the data collection period for the evaluation of treatments and survival. No intervention is planned in this protocol.

Being tested
Observational study
Medical subject headings
Kidney Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Observational studyOther

    This is an observational study; patients will not be exposed to clinical interventions different from those belonging to the standard of care.

Study groups in NCT05184504
Study groupRoleWhat they receive
Patients with pathological diagnosis of renal cell carcinomaPatients aged 18 years or older, who have been diagnosed with renal cell carcinoma (new case or recurrence) since January 2015 and during the study recruitment period.
Receives: Other: Observational study

What is being measured

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

  1. Build a real-life renal cell cancer database in Brazil and Latin America

    Measured: 2022

Secondary outcomes (7)
  1. Sociodemographic characteristics checklist

    Describe sociodemographic characteristics: age at diagnosis, race, education, family income, occupation, personal habits, family history, comorbidities, treatment funding (public or private), treatment institution (public, private or philanthropic).

    Measured: 2022

  2. Clinicopathological characteristics of patients with renal cell cancer checklist

    date of onset of symptoms, pre-treatment symptoms, histology, clinical and pathological stage, performance status, tests used in staging, date of diagnosis, site of metastases, complications clinics.

    Measured: 2022

  3. Characteristics of systemic treatment checklist

    date of biopsy; dates, type and lines of drug treatment.

    Measured: 2022

  4. Time between diagnosis and start of treatment.

    Characteristics of systemic treatment checklist

    Measured: 2022

  5. Causes of delay or discontinuation of each treatment checklist

    Characteristics of systemic treatment

    Measured: 2022

  6. Progression-free survival in each therapeutic line

    Measured: 2022

  7. Overall survival

    Measured: 2022

Timeline

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

  1. First posted11 Jan 2022
  2. Study start1 Sep 2022
  3. Primary completion11 Jul 2024
  4. Study completion11 Jul 2024

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
Other
Enrolment
211 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05184504
Sponsor's protocol ID
LACOG 1120
Status last verified
Feb 2025
First submitted
20 Dec 2021
Last updated
12 Feb 2025
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

An observational study of Kidney Neoplasms, run by Latin American Cooperative Oncology Group at 16 sites in Brazil.

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 4 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: finished, as of the sponsor's last update on 12 Feb 2025. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 16 sites in Brazil. 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?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Build a real-life renal cell cancer database in Brazil and Latin America (time frame: 2022). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 12 Feb 2025.

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