Ignite Creation Date:
2024-05-06 @ 6:56 PM
Last Modification Date:
2024-10-26 @ 2:57 PM
Study NCT ID:
NCT05838053
Status:
RECRUITING
Last Update Posted:
2023-07-27
First Post:
2023-04-20
Brief Title:
Comparison of Segmentectomy Versus Lobectomy for Lung Adenocarcinoma 2cm
Sponsor:
Shanghai Pulmonary Hospital Shanghai China
Organization:
Shanghai Pulmonary Hospital Shanghai China
Study Overview
Official Title:
Comparison of Segmentectomy Versus Lobectomy for Lung Adenocarcinoma 2cm With Micropapillary and Solid Subtype Positive by Frozen Section A Prospective Observational Multicenter Cohort Study
Status:
RECRUITING
Status Verified Date:
2023-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This study aims to evaluate the superiority in recurrence-free survival of lobectomy compared with segmentectomy in patients with lung adenocarcinoma 2 cm with micropapillary and solid subtype positive by intraoperative frozen sections
Detailed Description:
At present the technology of intraoperative frozen section has gradually matured which can diagnose the benign and malignant tumors and guide the resection strategy for peripheral small-sized lung adenocarcinoma Travis et al reported high specificity of intraoperative frozen section in the identification of micropapillary components confirming that intraoperative frozen section may guide the selection of surgical procedures However there is still little evidence whether segmentectomy is appropriate for invasive adenocarcinoma without micropapillary patterns This prospective and multi-center study was aimed to evaluate the superiority in recurrence free survival and overall survival of lobectomy compared with segmentectomy in patients with lung adenocarcinoma 2 cm containing positive micropapillary components
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None