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NCT07407166Recruiting

Efficacy of First-Line Immunotherapy in Metastatic Melanoma in Slovenia and Identification of Predictive Biomarkers

Efficacy of Immunotherapy in the First Line of Treatment of Diffuse Melanoma in Slovenia and Recognition of Prognostic and Predictive Biomarkers From Primary Tumor, Faeces and Body Fluids

Source: ClinicalTrials.gov · Last updated 17 Feb 2026

Brief summary (registry, in English)

This study evaluates the effectiveness of first-line immunotherapy in patients with metastatic melanoma treated at the Institute of Oncology Ljubljana in Slovenia. The main objectives are to assess treatment response rates, progression-free survival, and treatment safety, and to identify prognostic and predictive biomarkers associated with response to immunotherapy. Biological samples including blood, stool, and body fluids (if available) will be collected at predefined time points and analyzed for molecular tumor markers. Imaging assessments (CT or PET/CT) will be performed before treatment initiation and during follow-up to evaluate response. The study aims to improve identification of patient subgroups who benefit from immunotherapy and those who do not, supporting better personalized treatment strategies.

Status (registry)
Recruiting
Study type
Interventional
Enrollment
40 (estimated)
First submitted
6 Feb 2026
Start date
1 May 2021
Primary completion date
31 Dec 2026
Lead sponsor
Institute of Oncology Ljubljana
Diseases
Melanoma
NCT number
NCT07407166

What you commit to

  • Study type: Interventional
  • Planned participants: 40
  • From 1 May 2021 to the primary completion date, 31 Dec 2026
  • 1 site in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Other illness

  • Any condition preventing participation or sample collection according to investigator judgment

Age

  • Age \< 18 years

Other

  • Inability to provide informed consent

Who the study is looking for

  • Age ≥ 18 years
  • Metastatic (diffuse) melanoma
  • Planned first-line immunotherapy treatment
  • Signed informed consent for participation in the study

Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
Institute of Oncology Ljubljana
Coordinator of this site? Confirm its status
LjubljanaSloveniaRecruiting

This page is information, not medical advice. Discuss any trial with your doctor.