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Adjuvant radiation of patients with involvement of mediastinal lymph nodes (pN2) and complete resection of Non Small Cell Lung Cancer: a retrospective analysis of patients of the department of Radiation Oncology Freiburg

Adjuvant radiation of patients with involvement of mediastinal lymph nodes (pN2) and complete resection of Non Small Cell Lung Cancer: a retrospective analysis of patients of the department of Radiation Oncology Freiburg

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
DRKS
Registry ID
DRKS00008887
Enrollment
80
Registered
2015-09-10
Start date
2015-05-20
Completion date
Unknown
Last updated
2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

C34

Interventions

Group 1: Patients with histologically confirmed involvement of mediastinal lymph nodes (pN2) of a NSCLS, who qualify for an optional adjuvant radiation of the primary tumor region and the involved ly

Sponsors

Universitätsklinikum Freiburg
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: - age >= 18 years, - pN2 after surgery of the primary tumor and systematic mediastinal lymphadenectomy - with histologically confirmed NSCLC

Exclusion criteria

Exclusion criteria: - R1-status after surgery, because then radiation is indicated in any case - distant metastases - pN1 or pN3

Design outcomes

Primary

MeasureTime frame
Overall survival (retrospective evaluation)—

Secondary

MeasureTime frame
1) Loco-regional relapse-free survival: prognostic relevance of the radiation therapy, time interval until progress/relapse after end of radiation therapy or surgery 2) Survival without distant metastases 3) Therapy-associated toxicity. Acute and long-term implications of the radiation therapy (like radioodermatitis, dysphagia, hemotoxicity, radiopneumonitis/-fibrosis) (retrospective evaluation)—

Countries

Germany

Contacts

Public ContactUrsula Nestle

Klinik für Strahlenheilkunde

ursula.nestle@uniklinik-freiburg.de0761-270-95200

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026