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Comparison of surgical methods for elderly patients with stage I solid non-small cell lung cancer

Comparison of surgical methods for elderly patients with stage I solid non-small cell lung cancer

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600125695
Enrollment
Unknown
Registered
2026-05-29
Start date
2025-10-21
Completion date
Unknown
Last updated
2026-06-01

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

Conditions

Non-small cell lung cancer

Interventions

Sponsors

West China Hospital of Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
60 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Pathologically confirmed non-small cell lung cancer; 2. The age at diagnosis of NSCLC was older than or equal to 60 years old; 3. According to the eighth edition TNM staging of lung cancer (AJCC 8th Edition), the postoperative pathological diagnosis was stage I non-small cell lung cancer; 4. Sub lobectomy group: the operation mode of patients was sub lobectomy (segmentectomy, wedge resection); 5. Lobectomy group: the surgical method of patients was lobectomy. 6. Preoperative CT report showed that the nodule was predominantly solid component.

Exclusion criteria

Exclusion criteria: 1. Incomplete baseline or prognostic information; 2. Incomplete important clinical data information; 3. Intraoperative serious adverse events occurred; 4. Other malignant tumors were combined at the time of diagnosis.

Design outcomes

Primary

MeasureTime frame
Disease-Free Survival;Overall Survival;

Secondary

MeasureTime frame
Perioperative Events;

Countries

China

Contacts

Public ContactZhou Jian

West China Hospital of Sichuan University

jian_zhou@wchscu.cn+86 28 85422114

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Jun 11, 2026