Multigene Germline Panel Testing in Gastric Cancer Patients in Portugal

Unidade Local De Saúde Do Norte Alentejano

Status: Completed

Conditions: Stomach Cancer; Gastric Cancer (Diagnosis)

Study type: Observational

Funder types: Other

Identifiers

NCT07387237

MGPT Gastric Cancer (Other Identifier)

Details and patient eligibility

About

Multigene germeline panel test in gastric cancer patients

Full description

We conducted a retrospective observational study including 51 patients with histologically confirmed gastric cancer who underwent MGPT between 2020 and 2025. Genetic testing was performed using validated 15 or 30 gene panels. Clinical, pathological, and survival data were retrieved from medical records.

Enrollment: 51 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion and exclusion criteria

Inclusion Criteria

• Eligible participants were adults (≥18 years) with histologically confirmed gastric adenocarcinoma who underwent MGPT between 2020 and 2025;
• Ability to understand Portuguese and/or English;
• Ability to provide valid informed consent.

Exclusion Criteria:

• All patients who met eligibility and inclusion criteria were included in the study;
• Patients without a definitive genetic report or with incomplete clinical data for key study variables were excluded.

Trial design