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Neuroendocrine Carcinomas: Patient Journey And Treatment Outcomes In Latin America

NCT07192991

RecruitingN/A

Sponsor: Latin American Cooperative Oncology Group

Conditions: Neuroendocrine Carcinomas, Lung Neuroendocrine Carcinoma

Interventions: Observational study

Countries: Argentina, Brazil, Mexico, Peru

This observational, retrospective study aims to understand the treatment patterns and outcomes of patients with pulmonary and extra-pulmonary neuroendocrine carcinomas (NEC) in Latin America (Brazil, Mexico, Argentina, and Peru). The research will collect data from medical records to analyze factors like patient demographics, diagnosis methods, tumor characteristics, treatment approaches, and disease progression. The study is non-interventional, meaning patient care will follow standard clinical practice, with data gathered via an electronic system.

Eligibility overview

Sex: ALL

Age: 18 Years to —

Healthy volunteers: No

Study type: OBSERVATIONAL

Eligibility criteria

Inclusion Criteria:

* ≥18 years old
* Diagnosed between August 2014 and August 2024 with one of the following:
* Extrapulmonary Neuroendocrine Carcinoma (EP-NEC)
* Large-cell neuroendocrine carcinoma (LCNEC) or mixed
* Small Cell Lung Cancer (SCLC) or mixed
* Adequate and accessible medical records for data collection
* Tumor block collected from 2014 onwards

Exclusion Criteria:

* Patients with active, concurrent malignancies at the time of NEC diagnosis, except for non-invasive cancers like basal cell carcinoma or squamous cell carcinoma of the skin, or in situ cervical cancer.
* Patients or their legal representatives unwilling or unable to provide informed consent (if needed per ethics committee).

Locations (19)

Buenos Aires, Buenos Aires, Argentina
Buenos Aires, Buenos Aires, Argentina
Buenos Aires, Buenos Aires, Argentina
Cachoeiro de Itapemirim, Espírito Santo, Brazil
Campo Grande, Mato Grosso do Sul, Brazil
Belo Horizonte, Minas Gerais, Brazil
Curitiba, Paraná, Brazil
Londrina, Paraná, Brazil
Rio de Janeiro, Rio de Janeiro, Brazil
Natal, Rio Grande do Norte, Brazil
Natal, Rio Grande do Norte, Brazil
Porto Alegre, Rio Grande do Sul, Brazil
Porto Alegre, Rio Grande do Sul, Brazil
Lages, Santa Catarina, Brazil
São Paulo, São Paulo, Brazil
São Paulo, São Paulo, Brazil
Mexico City, Mexico City, Mexico
Mexico City, Mexico City, Mexico
Lima, Lima Province, Peru