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CompletedNCT05826366Updated Apr 14, 2026

Imfinzi/Imjudo NSCLC Japan PMS_Japan Post-Marketing Surveillance (PMS) Study - CEI/SCEI

An observational study in Carcinoma, Non-Small-Cell Lung, sponsored by AstraZeneca. Completed at 28 sites in Japan. Per ClinicalTrials.gov, last updated 2026-04-14.

Sponsored by AstraZeneca · Observational

Study type
Observational
Model
Cohort
Time perspective
Prospective
Enrollment
296
Sex
All
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Study summary

To collect information of safety in patients with unresectable advanced or recurrent non-small cell lung cancer who receive combination therapy of IMJUDO, IMFINZI and other platinum-based anti-cancer agents under actual use in the postmarketing setting.

Read the detailed description

This investigation will be conducted to collect information of safety in patients with unresectable advanced or recurrent non-small cell lung cancer (NSCLC) who receive combination therapy of IMJUDO Intravenous Infusion 25mg, IMFINZI Intravenous Infusion 120mg, 500mg and other platinum-based anti-cancer agents under actual use in the postmarketing setting.

The investigation will be conducted as one of the additional pharmacovigilance activities in the Japan Risk Management Plan of IMJUDO and IMFINZI in compliance with the Ministerial Ordinance on Good Postmarketing Study Practice (GPSP Ordinance) and for the purpose of application for reexamination under Article 14-4 of the Act on Securing Quality, Efficacy and Safety of Products Including Pharmaceuticals and Medical Devices.

Among the safety specifications defined in the Japan Risk Management Plan of IMJUDO and IMFINZI, the following items are set as the safety specifications for this study.

Interstitial lung disease, Colitis/Severe diarrhoea/Gastrointestinal perforation, Hepatic function disorder/Hepatitis/Cholangitis sclerosing, Endocrine disorders (Dysfunction thyroid, Adrenal dysfunction, Pituitary dysfunction), Type 1 diabetes mellitus, Renal disorder (interstitial nephritis, etc.), Myositis, Myocarditis, Myasthenia gravis, Immune thrombocytopenic purpura, Encephalitis, Severe skin disorder, Nerve disorder (including guillain-barre syndrome), Infusion reaction, Pancreatitis, Rhabdomyolysis, Meningitis, Febrile neutropenia during combination treatment with chemotherapy, Embryo-fetal toxicity, Use in patients with a history of organ transplant (including haematopoietic stem cell transplant)

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Conditions studied

  • Carcinoma, Non-Small-Cell Lung
03

In context

Carcinoma, Non-Small-Cell Lung

6,488 studies on the registry are indexed under Carcinoma, Non-Small-Cell Lung; 1,632 are open to participants now.

This study's enrollment of 296 is above the median of 161 across 949 observational studies indexed under Carcinoma, Non-Small-Cell Lung.

Browse Carcinoma, Non-Small-Cell Lung studies →

Lead sponsor

AstraZeneca is the lead sponsor of 3,429 studies on the registry; 270 are open to participants now.

Of its 357 completed or terminated interventional studies of FDA-regulated products, 173 (48%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

Patients with unresectable advanced or recurrent NSCLC

Inclusion criteria

  • All patients who receive IMJUDO, IMFINZI and other platinum-based anti-cancer agents for their unresectable advanced or recurrent NSCLC

Exclusion criteria

Exclusion Criteria:

-

05

Study design

Observational model
Cohort
Time perspective
Prospective
Enrollment
296 participants (actual)
Patient registry
No
06

What researchers measure

Primary outcomes

  1. Incidence of ADRs

    Time frame: 52 weeks

07

Study locations

28 sites
  • Research Site
    Aichi, Japan
  • Research Site
    Chiba, Japan
  • Research Site
    Fukuoka, Japan
  • Research Site
    Fukushima, Japan
  • Research Site
    Gifu, Japan
  • Research Site
    Gunma, Japan
  • Research Site
    Hiroshima, Japan
  • Research Site
    Hokkaido, Japan
  • Research Site
    Hyōgo, Japan
  • Research Site
    Ibaraki, Japan
  • Research Site
    Ishikawa, Japan
  • Research Site
    Kagawa, Japan
  • Research Site
    Kanagawa, Japan
  • Research Site
    Kyoto, Japan
  • Research Site
    Mie, Japan
  • Research Site
    Miyagi, Japan
  • Research Site
    Miyazaki, Japan
  • Research Site
    Nara, Japan
  • Research Site
    Okayama, Japan
  • Research Site
    Osaka, Japan
  • Research Site
    Shizuoka, Japan
  • Research Site
    Tochigi, Japan
  • Research Site
    Tokyo, Japan
  • Research Site
    Tottori, Japan
  • Research Site
    Toyama, Japan
  • Research Site
    Wakayama, Japan
  • Research Site
    Yamagata, Japan
  • Research Site
    Yamaguchi, Japan
08

References and documents

Individual participant data

Plan to share: Yes — Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal. All request will be evaluated as per the AZ disclosure commitment: https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure. Yes, indicates that AZ are accepting requests for IPD, but this does not mean all requests will be shared.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 14, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT05826366
Lead sponsor
AstraZeneca
Responsible party
Sponsor
First posted
Apr 24, 2023
Start date
Jun 2, 2023
Primary completion
Apr 30, 2025
Completion
Apr 30, 2025
Last update
Apr 14, 2026

Study contacts

Toshimitsu Tokimoto
study director · AstraZeneca KK

Oversight

FDA-regulated drug
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Mar 2026. You cannot join it, but the record below documents what was studied.

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