NCT07703631Recruiting
Characterization, Health Resource Utilization and Biomarkers in Early-stage
Patient Journey, Clinical and Epidemiological Characterization, Health Resource Utilization and Biomarkers in Early-stage Lung Cancer in Colombia
Source: ClinicalTrials.gov · Last updated 14 Jul 2026
Brief summary (registry, in English)
Lung cancer is the leading cause of cancer incidence and mortality worldwide as it is for highand middle-income countries. A major decline in lung cancer incidence and mortality might be mainly due to the reduction on tobacco smoking prevalence since survival rates has not significantly improved despite the advances in diagnosis and treatment. Lung cancer is broadly classified into two categories, based on the type of tumor cells: small cell lung cancer and non-small cell lung cancer. Among them, is the most frequent type and is subdivided into histological types: Adenocarcinoma Squamous cell carcinoma of the lung arge cells carcinoma. Additional biological complexity has been uncovered through intense research in recent years, including different molecular subtypes with specific targetable characteristics. Diagnosing cancer at early stages (I or II) is critical as it may offer patients a better prognosis in terms of overall survival )for instance, patients diagnosed at stage IA have a 5- year survival rate higher than 80%, compared to less than 10% for those diagnosed at stage IV ostly because the possibility for most patients to undergo surgery or radiotherapy, as potentially curative interventions. A study among resectable lung cancer in Colombia found overall 3-year survival for patients with and without relapse 78% and 96%, respectively Early-stage may have a considerable recurrence rate despite of opportune and complete resections and the Colombian study found stage II (T3 and N1 as independent factors) and pleura invasion associated with a higher risk of recurrence.
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 267 (estimated)
- First submitted
- 8 Jul 2026
- Start date
- 16 Jan 2026
- Primary completion date
- Sept 2026
- Lead sponsor
- Hospital Universitario San Ignacio
- Diseases
- Lung cancer
- NCT number
- NCT07703631
What you commit to
- Study type: Observational
- Planned participants: 267
- From 16 Jan 2026 to the primary completion date, Sept 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.
Prior treatment
- Patients diagnosed with resectable stage IA, IB, II, IIIA, and IIIB NSCLC in Colombia that went under immunotherapy treatment
Other illness
- Patients with advanced/metastatic disease
Other
- Patients with another primary tumor diagnosed (synchronic tumor)
- Patients from insurances regimens other than the public and private system.
Who the study is looking for
- All inclusion and exclusion criteria will be reviewed by the investigator or qualified designee to ensure that the subject qualifies for the study.
- Patients ≥ 18 years old
- Patients diagnosed with NSCLC (stage IA, IB, II, IIIA, and IIIB)
- Clinical records available
Age in the registry: 18 years to 80 years · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Save your city in your profile to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Hospital Universitario San Ignacio Coordinator of this site? Confirm its status | Bogotá | Colombia | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.