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Progression-free, disease-free, and recurrence-free survivals as surrogate in NSCLC perioperative chemotherapy trials

Progression-free, disease-free, and recurrence-free survivals as surrogate in NSCLC perioperative chemotherapy trials - Progression-free, disease-free, and recurrence-free survivals as surrogate in NSCLC perioperative chemotherapy trials

Status
Active, not recruiting
Phases
Unknown
Study type
Unknown
Source
JPRN
Registry ID
JPRN-UMIN000052558
Enrollment
Unknown
Registered
2023-10-20
Start date
2023-10-10
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

NSCLC

Interventions

None listed

Sponsors

Yokohama City University Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Study Selection// Any article written in English language presenting a randomized controlled trial (RCT)is considered eligible. Conference abstracts will be accepted for this study. The study phase is not a factor for exclusion. Patients// Patients with NSCLC will be evaluated, irrespective of cancer stage, pathological subtype, or driver mutation, as long as the patients were candidates for perioperative chemotherapy according to the authors of the original article. Treatment// This study is focused on perioperative chemotherapy, including NAC and AC, regardless of the agents, regimens, and number of cycles used. Cytotoxic agents, molecular targeted therapy (MTT), immune checkpoint inhibitors (ICI), or combinations thereof are acceptable. Any treatment combined with radiotherapy will not be included.

Exclusion criteria

Exclusion criteria: Not specified

Design outcomes

Primary

MeasureTime frame
The primary endpoints consist of the correlation between hazard ratios (HRs) of surrogate endpoints and overall survival (OS). The surrogates, namely DFS, RFS, and PFS, will be evaluated collectively for the primary endpoints. DFS, RFS, and PFS will be assessed specifically as part of the subgroup analysis.

Countries

Japan

Contacts

Public ContactNobuyuki Horita

Yokohama City University Hospital Chemotherapy Center

horitano@yokohama-cu.ac.jp045-787-2800

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026