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A retrospective, real-world clinical study of the Pacific regimen with or without Endostar in the treatment of stage III unresectable non-small cell lung cancer.

A retrospective, real-world clinical study of the Pacific regimen with or without Endostar in the treatment of stage III unresectable non-small cell lung cancer.

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600121532
Enrollment
Unknown
Registered
2026-03-31
Start date
2026-04-01
Completion date
Unknown
Last updated
2026-04-14

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

Conditions

Locally advanced unresectable non-small cell lung cancer

Interventions

Pacific regimen group:None
Pacific regimen combined with Endostar group:None

Sponsors

Henan Cancer Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Patients must have been diagnosed with stage III unresectable non-small cell lung cancer between January 1, 2019 and June 30, 2025. 2.Patients with a clinical diagnosis record of driver gene-negative stage III unresectable non-small cell lung cancer and receiving the Pacific regimen or the Pacific regimen combined with Endostar as first-line treatment. 3.Patients in the Pacific regimen group must have received at least one dose of durvalumab. 4.Patients in the Pacific regimen combined with Endostar group must have received at least one dose of durvalumab and one dose of Endostar.

Exclusion criteria

Exclusion criteria: 1.Received other regimens as first-line treatment prior to the first administration of the Pacific regimen. 2.Patients with a final tumor stage of IV. 3.Underwent surgical treatment during the Pacific regimen treatment period. 4.Positive for driver genes. 5.Previously received other anti-angiogenic drugs. 6.Concurrent with other malignant tumors.

Design outcomes

Primary

MeasureTime frame
Time to disease progression;

Secondary

MeasureTime frame
Safety;Disease control rate;Objective response rate;Overall survival time;

Countries

China

Contacts

Public ContactQiming Wang

Henan Cancer Hospital

qimingwang1006@126.com+86 371 6558 7610

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Apr 17, 2026