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Impact of visceral pleural invasion on the prognosis of <3cm non-small cell lung cancer presenting as ground glass opacity

Impact of visceral pleural invasion on the prognosis of <3cm non-small cell lung cancer presenting as ground glass opacity

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400080920
Enrollment
Unknown
Registered
2024-02-18
Start date
2024-01-10
Completion date
Unknown
Last updated
2024-02-19

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

Conditions

Lung cancer

Interventions

Visceral pleural infiltration:NA
None Visceral pleural infiltration:NA

Sponsors

West China Hospital,Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 100 Years

Inclusion criteria

Inclusion criteria: 1. Primary lung cancer that underwent surgical resection. 2. Patients whose chest CT report shows ground-glass nodules. 3. Lobectomy for tumor size <3cm, lobectomy or sublobar resection for tumor size <2cm.

Exclusion criteria

Exclusion criteria: 1) patients had a history of cancer, (2) the primary lesion was a solid nodule, (3) pathological examination revealed lymph node metastasis (N1-3) or distant metastasis (M1), (4) histological types were adenocarcinoma in situ (AIS) and atypical adenomatous hyperplasia (AHH) and (5) patients with uncompleted data.

Design outcomes

Primary

MeasureTime frame
Overall Survival;Recurrence-free survival;—

Countries

China

Contacts

Public ContactLunxu Liu

West China Hospital,Sichuan University

lunxu_liu@aliyun.com+86 189 8060 1525

Outcome results

None listed

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