What question did this study set out to answer?

Investigate the effectiveness of multimodal integration and new techniques in lung cancer screening over five years.

March 21, 2026Open Access

357P China lung cancer screening (CLUS) version 2.0: 5-year follow-up updates – Multimodal integration and novel techniques optimize lung cancer screening efficacy

YZY. ZhangShanghai Jiao Tong University FQF. QianShanghai Chest Hospital BHB. HanShanghai Jiao Tong University

Key Points

Investigate the effectiveness of multimodal integration and new techniques in lung cancer screening over five years.
Conducted follow-up on lung cancer screenings after initial CTs
Utilized positive blood-based miRNA for risk stratification
Analyzed data from multiple patient screenings over several years
Follow-up highlighted the importance of monitoring after initial indeterminate CTs
miRNA profiling showed promise for improving risk stratification
Personalized follow-up intervals could enhance patient outcomes

Abstract

3 1, 6, 3, 3 6, 12 12, 3 Total number of CTs 5 2 4 3 3 Positive bloodbased miRNA not available At surgery At baseline At baseline and surgery At baseline Postoperative UICC Stage IA2 IB IA1 IA1 IA1 *Time between scans. Conclusions:The data highlights the necessity of follow-up after initial indetermined CTs in Lung Cancer Screenings.It also highlights that this can take multiple years to adequately follow-up patients.miRNA profiling at baseline may be a promising option for risk-stratification as well as personalized follow-up intervals.

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