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Non-small Cell Lung CancerPhase 1NCT06542731

An Open-label, Uncontrolled Study of ONO-4578 and ONO-4538 in Combination With Standard-of-care Docetaxel and Ramucirumab as Second-line Therapy in Patients With Advanced or Recurrent Non-small Cell Lung Cancer

A Phase 1 study testing ONO-4578, ONO-4538 and Docetaxel in people with Non-small Cell Lung Cancer, run by Ono Pharmaceutical Co., Ltd. at 13 sites in Japan.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This study is PhaseⅠstudy to evaluate the tolerability and safety of ONO-4578 and ONO-4538 in combination with standard-of-care docetaxel and ramucirumab as second-line therapy in patients with advanced or recurrent NSCLC who were refractory to a combination therapy containing an anti-PD-(L)1 antibody and a… Read more about this study

Who is it for?
Ages 20 years and older
Conditions the study is for
Non-small Cell Lung Cancer
What is being tested?
ONO-4578, ONO-4538 and Docetaxel
Could I receive a placebo?
No, everyone receives an active treatment
How many people
42 participants
Where
13 sitesJapan
Study dates
1 Jun 2021to 30 Oct 2025
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 20 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Clinical stage III B/ III C with unsuitable for radical irradiation, Clinical stage IV or recurrent non-small cell lung cancer
  • Life expectancy of at least 3 months
  • Patients with ECOG performance status 0 or 1

Who cannot join

  • Patients with severe complication
  • Patients with multiple primary cancers

Trial locations and contacts

13 sites in 1 country.

13 sites in 1 country

Japan13 sites
  • Juntendo University Hospital

    Bunkyō City

  • National Cancer Center Hospital

    Chuo Ku, Tokyo

  • Japan Anti-Tuberculosis Association Fukujuji Hospital

    Kiyose-shi

  • The Cancer Institute Hospital of JFCR

    Kōtoku

  • Niigata Cancer Center Hospital

    Niigata

  • Hyogo Medical University Hospital

    Nishinomiya-shi

  • Osaka Prefectural Hospital Organization Osaka International Cancer Institute

    Osaka

  • Kitasato University Hospital

    Sagamihara-shi

  • National Hospital Organization Kinki-Chuo Chest Medical Center

    Sakai

  • Saitama Cancer Center

    Shinden, Saitama

  • Teikyo University Hospital

    tabashi City

  • Osaka Medical and Pharmaceutical University Hospital

    Takatsuki-shi

  • Kanagawa Cancer Center

    Yokohama

Other trials in Japan

About this study

Official title: Phase 1 Study of ONO-4578 Given as Combinations of ONO-4578, ONO-4538, Docetaxel and Ramucirumab in Subjects With Metastatic Non-small Cell Lung Cancer Who Have Had Disease Progression During or After One Prior First-line Anti-PD-(L) 1 Antibody and Platinum-based Chemotherapy for Advanced/Metastatic Disease

This study is PhaseⅠstudy to evaluate the tolerability and safety of ONO-4578 and ONO-4538 in combination with standard-of-care docetaxel and ramucirumab as second-line therapy in patients with advanced or recurrent NSCLC who were refractory to a combination therapy containing an anti-PD-(L)1 antibody and a platinum-based drug

Being tested
ONO-4578, ONO-4538, Docetaxel, Ramucirumab
Medical subject headings
Carcinoma, Non-Small-Cell Lung

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • ONO-4578Drug

    Specified dose on specified days

  • ONO-4538Drug

    Also called Nivolumab

    Specified dose on specified days

  • DocetaxelDrug

    Also called Taxotere

    Specified dose on specified days

  • RamucirumabDrug

    Also called Cyramza

    Specified dose on specified days

Study groups in NCT06542731
Study groupRoleWhat they receive
ONO-4578+ONO-4538+docetaxel + ramucirumabExperimentalNot described
Receives: Drug: ONO-4578; Drug: ONO-4538; Drug: Docetaxel; Drug: Ramucirumab

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Dose-limiting toxicities(DLT)

    Measured: 21 days

  2. Adverse event(AE)

    Measured: Up to 28 days after the last dose

Secondary outcomes (12)
  1. Pharmacokinetics(Plasma concentration of ONO-4578)

    Measured: Up to 28 days after the last dose

  2. Pharmacokinetics(serum concentration of ONO-4538)

    Measured: Up to 28 days after the last dose

  3. Overall response rate (ORR)

    Measured: Up to 2 years

  4. Disease control rate (DCR)

    Measured: Up to 2 years

  5. Overall survival (OS)

    Measured: Up to 2 years

  6. Progression-free survival (PFS)

    Measured: Up to 2 years

  7. Duration of response (DOR)

    Measured: Up to 2 years

  8. Time to response (TTR)

    Measured: Up to 2 years

  9. Best overall response (BOR)

    Measured: Up to 2 years

  10. Percentage of change in the sum of tumor diameters of target lesions

    Measured: Up to 2 years

  11. Maximum percentage of change in the sum of tumor diameters of target lesions

    Measured: Up to 2 years

  12. Changes in tumor markers(CYFRA,CEA,SLX)

    Measured: Up to 2 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted7 Aug 2024
  2. Study start1 Jun 2021
  3. Primary completion30 Oct 2025
  4. Study completion30 Oct 2025

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
42 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06542731
Sponsor's protocol ID
ONO-4578-05
Other IDs
jRCT2031200346
Status last verified
Oct 2026
First submitted
1 Aug 2024
Last updated
20 Oct 2026
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing ONO-4578, ONO-4538 and Docetaxel in people with Non-small Cell Lung Cancer, run by Ono Pharmaceutical Co., Ltd. at 13 sites in Japan.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 20 Oct 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 13 sites in Japan. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Dose-limiting toxicities(DLT) (time frame: 21 days). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 20 Oct 2026.

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