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A multicenter, observational real-world study of sintilimab in combination with bevacizumab plus chemotherapy in EGFR-positive NSCLC that has failed EGFR-TKI

A multicenter, observational real-world study of sintilimab in combination with bevacizumab plus chemotherapy in EGFR-positive NSCLC that has failed EGFR-TKI

Status
Recruiting
Phases
Phase 4
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500102604
Enrollment
Unknown
Registered
2025-05-16
Start date
2025-03-06
Completion date
Unknown
Last updated
2025-05-19

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

Sintilimab in combination with bevacizumab and chemotherapy groups:None
PD-1/PD-L1 inhibitor combination chemotherapy group:None
Bevacizumab combination chemotherapy group:None
Platinum-containing two-drug chemotherapy group:None
Three-generation EGFR-TKI drug dosing group:None
Third-generation EGFR-TKI drugs in combination with other drug groups:None

Sponsors

Zhengzhou Third People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Inoperable incurable locally advanced and metastatic non-squamous NSCLC (AJCC 8th edition is Phase III.B, III.C, IV.); 2) Histopathological or cytological confirmation of positive EGFR gene mutation; 3) Failure of targeted therapy with EGFR-TKI.

Exclusion criteria

Exclusion criteria: 1) For the retrospective portion of the study, patients with NSCLC without efficacy assessment; 2) Patients who have been treated with a dosing regimen other than those specified for inclusion in this study, such as anilotinib, or drugs other than EGFR-TKIs analogs, prior to inclusion in this study; 3) Patients with NSCLC with EGFR wild-type; 4) NSCLC patients with histologic classification of squamous carcinoma.

Design outcomes

Primary

MeasureTime frame
Objective response rate;

Secondary

MeasureTime frame
Disease control rate;Overall survival;Progression-free survival;Duration of relief;

Countries

China

Contacts

Public ContactKong Tiandong

Zhengzhou Third People's Hospital

kongtiandong@126.com+86 371 6699 2915

Outcome results

None listed

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