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NeoplasmsPhase 1NCT03926013

A Study of JNJ-63898081 in Participants With Advanced Stage Solid Tumors

A Phase 1 study testing JNJ-63898081 in people with Neoplasms, run by Janssen Research & Development, LLC at 7 sites in 2 countries.

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

The main purpose of this study are to determine the recommended Phase 2 dose (RP2D) regimen and the maximum tolerated dose, and to determine the safety of JNJ-63898081. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Neoplasms
What is being tested?
JNJ-63898081
Could I receive a placebo?
No, everyone receives an active treatment
How many people
40 participants
Where
7 sitesin 2 countries
Study dates
1 May 2019to 2 Sep 2021
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 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histology: Part 1: Metastatic castration-resistant prostate cancer (mCRPC) with histologic confirmation of adenocarcinoma. Adenocarcinoma with small-cell or neuroendocrine features is allowed. mCRPC is defined by prostate Cancer Working Group (PCWG )3 criteria. Part 2: mCRPC as defined above or pathologically confirmed metastatic renal cell carcinoma (RCC) as defined by world health organization (WHO) 2016 Classifications
  • Measurable or evaluable disease: Part 1: Either measurable or evaluable disease for prostate cancer. Part 2: At least one measurable lesion as per RECIST v1.1.
  • Evidence of disease progression on prior therapy that requires a new line of treatment
  • Participants with accessible lesions enrolled in selected pharmacokinetic (PK)/pharmacodynamics (PD) cohorts and in Part 2 must agree to undergo the mandatory fresh tumor biopsies, unless collection of the biopsy presents a safety risk

Who cannot join

  • Less than 2 weeks between prior anticancer treatment (including radiotherapy) discontinuation and the first dose of study drug, and toxicities have not returned to Grade less than or equal to (<=) 1 or baseline
  • Prior treatment with prostate-specific membrane antigen (PSMA)-targeted therapy except for PSMA-targeted vaccine is permitted
  • Solid organ or bone marrow transplantation
  • Seizure or known condition that may predispose to seizure or intracranial masses
  • Other active malignancy requiring systemic treatment <=12 months prior to enrollment

Trial locations and contacts

7 sites in 2 countries.

7 sites in 2 countries

United States5 sites
  • NIH Clinical Center

    Bethesda, Maryland, 20892

  • Columbia University Medical Center

    New York, New York, 10032

  • University of Utah

    Salt Lake City, Utah, 84112

  • University of California, San Francisco

    San Francisco, California, 94158

  • University of Washington

    Seattle, Washington, 98195-9472

Other trials in United States

Canada2 sites
  • Princess Margaret Hospital

    Toronto, Ontario, M5G 2M9

  • British Columbia Cancer Agency

    Vancouver, British Columbia, V5Z4E6

Other trials in Canada

About this study

Official title: A Phase 1, First-in-Human, Dose Escalation Study of JNJ-63898081, in Subjects With Advanced Stage Solid Tumors

The main purpose of this study are to determine the recommended Phase 2 dose (RP2D) regimen and the maximum tolerated dose, and to determine the safety of JNJ-63898081.

Conditions
Neoplasms
Being tested
JNJ-63898081
Medical subject headings
Neoplasms

What participants receive

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

  • JNJ-63898081Drug

    JNJ-63898081 will be administered.

Study groups in NCT03926013
Study groupRoleWhat they receive
Part 1: Dose EscalationExperimentalParticipants with metastatic castration-resistant prostate cancer (mCRPC) will receive JNJ-63898081. Ascending dose levels will be sequentially tested.
Receives: Drug: JNJ-63898081
Part 2: Dose ExpansionExperimentalParticipants with mCRPC or renal cell carcinoma (RCC) will receive JNJ-63898081 at the recommended Phase 2 dose (RP2D) determined in Part 1.
Receives: Drug: JNJ-63898081

What is being measured

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

  1. Part 1 and Part 2: Number of Participants with Adverse Events (AEs) as a Measure of Safety and Tolerability

    An AE is any untoward medical occurrence in a participant participating in a clinical study that does not necessarily have a causal relationship with the pharmaceutical/biological agent under study.

    Measured: Approximately 3 years

  2. Part 1: Number of Participants with Dose-Limiting Toxicity (DLT)

    Number of participants with DLT will be assessed. The DLTs are specific adverse events and are defined as any of the following: high grade non-hematologic toxicity, or hematologic toxicity.

    Measured: Approximately 3 years

  3. Part 1: Severity of Adverse Events as Assessed by National Cancer Institute Common Terminology Criteria for Adverse Events (NCI-CTCAE)

    Severity of AEs has 5 grades based on CTCAE criteria: Grade 1: Mild; Grade 2: Moderate; Grade 3: Severe; Grade 4: Life-threatening consequences; Grade 5: Death.

    Measured: Approximately 3 years

Secondary outcomes (6)
  1. Part 1 and Part 2: Serum Concentrations of JNJ-63898081

    Serum samples will be analyzed to determine concentrations of JNJ-63898081 using a validated method.

    Measured: Approximately 3 years

  2. Part 1 and 2: Systemic Cytokine Concentrations

    A panel of cytokines, including those proinflammatory ones, will be measured.

    Measured: Approximately 3 years

  3. Part 1 and 2: Number of Participants with JNJ-63898081 Antibodies

    Anti-JNJ-63898081 antibodies will be evaluated in serum samples collected from all participants.

    Measured: Approximately 3 years

  4. Serum Prostate Specific Antigen (PSA) Concentration

    Serum prostate specific antigen (PSA) concentration will be assessed.

    Measured: Approximately 3 years

  5. Objective Response Rate (ORR)

    ORR is defined as the proportion of participants who have a PR or better according to the disease-specific response criteria. Evaluation of prostate treatment response will be performed according to Prostate Cancer Working Group 3 (PCWG3).

    Measured: Approximately 3 years

  6. Duration of Response

    Duration of response (DOR) will be calculated from the date of initial documentation of a response (PR or better) to the date of first documented evidence of progressive disease, as defined in the disease-specific response criteria, or death due to any cause, whichever occurs first. Evaluation of prostate treatment response will be performed according to Prostate Cancer Working Group 3 (PCWG3).

    Measured: Approximately 3 years

Timeline

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

  1. First posted24 Apr 2019
  2. Study start1 May 2019
  3. Primary completion23 Aug 2021
  4. Study completion2 Sep 2021

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
Non-randomised
Intervention model
Sequential
Masking
None (open label)
Enrolment
40 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03926013
Sponsor's protocol ID
CR108593
Other IDs
63898081EDI1001
Status last verified
Nov 2022
First submitted
22 Apr 2019
Last updated
7 Nov 2022
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
Yes: The data sharing policy of the Janssen Pharmaceutical Companies of Johnson \& Johnson is available at www.janssen.com/clinical-trials/transparency. As noted on this site, requests for access to the study data can be submitted through Yale open Data Access (YODA) Project site at yoda.yale.edu

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing JNJ-63898081 in people with Neoplasms, run by Janssen Research & Development, LLC at 7 sites in 2 countries.

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 4 inclusion and 5 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 7 Nov 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 7 sites in United States, Canada. 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?

Part 1 and Part 2: Number of Participants with Adverse Events (AEs) as a Measure of Safety and Tolerability (time frame: Approximately 3 years). The study lists 3 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 7 Nov 2022.

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