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MelanomaPhase 1/2NCT06305247

A Study to Assess IPN01194 When Administered Alone in Adults With Advanced Solid Tumours

A Phase 1/2 study testing IPN01194 in people with Melanoma and Head and Neck Squamous Cell Carcinoma, run by Ipsen at 12 sites in 3 countries.

Active, not recruiting

Under way, not looking for participants. Everyone needed has enrolled. The study is still running.

Official record
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Trial summary

The purpose of this study is to determine the appropriate dosage, safety and effectiveness of the study drug, IPN01194 in adults with advanced solid tumours. The participants in this study will have advanced solid tumours. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
IPN01194
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
36 participants
Where
12 sitesin 3 countries
Study dates
3 Apr 2024to 20 Mar 2028
Phase
Phase 1/2
Are there results?
Not yet: the study is under way

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

  • Participants must be ≥18 years of age
  • Participants with histologically confirmed metastatic solid tumour (melanoma, metastatic colorectal cancer (CRC), pancreatic ductal adenocarcinoma (PDAC) or head and neck squamous cell carcinoma (HNSCC)) for whom no suitable alternative standard therapy exists.
  • Participants must bear tumours harbouring selected classes of genetic mutations, (MAPKm).
  • Participants must have measurable disease per Response Evaluation Criteria in Solid Tumours (RECIST) version 1.1
  • Eastern Cooperative Oncology Group (ECOG)/performance status (PS) of 0 or 1.
  • Participants must consent to the use of archival tumour tissue or, if not available, collection of fresh tumour biopsy at screening
  • Male and female participants Contraceptive use by men or women should be consistent with local regulations regarding the methods of contraception for those participating in clinical trials.

Who cannot join

  • Gastrointestinal conditions that could impair absorption of IPN01194 or inability to swallow oral medications.
  • Any evidence of severe active infection or inflammatory condition.
  • Non-adequate cardiac function
  • Have one or more of study defined ophthalmological findings/conditions
  • Known psychiatric or substance abuse disorder, or any other cognitive disorder per the opinion of the investigator that would interfere with the participant's ability to cooperate with the requirements of the study.
  • Underlying medical conditions that, in the investigator's or sponsor's opinion, will obscure the interpretation of toxicity determination or AEs.
Show all 23Show fewer
  • Known second malignancy within the last 2 years prior to first dose of study intervention..
  • Major surgery within 28 days prior to first dose of study intervention.
  • Ongoing AEs caused by any prior anti-cancer therapy ≥Grade 2 (National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) version 5.0).
  • Active brain metastases or leptomeningeal metastases
  • Current enrolment or past participation in any other clinical trial involving an investigational study treatment within the last 28 days.
  • Live vaccine(s) within 28 days prior to first dose of study intervention
  • Concurrent treatment with any other anti-cancer therapy (including radiotherapy or investigational agents).
  • Treatment with medications that prolong the QT/QTc interval.
  • Treatment with strong and moderate CYP3A4 inducers
  • Treatment with strong or moderate inhibitors of CYP3A4
  • Only for Phase I participants assigned to dose escalation and low-dose backfill participants: treatment with proton pump inhibitors within 14 days prior to first dose of study intervention.
  • Non-adequate bone marrow function
  • Non-adequate renal function
  • Non-adequate hepatic function
  • Non adequate coagulation function.
  • Known uncontrolled human immunodeficiency virus (HIV) infection or hepatitis B or C
  • Sensitivity to IPN01194 or any of its components.

Trial locations and contacts

12 sites in 3 countries.

12 sites in 3 countries

United States5 sites
  • Virginia Cancer Specialist

    Fairfax, Virginia, 22031

  • The Angeles Clinic and Research Institute - California

    Los Angeles, California, 90025

  • Sarah Cannon Research Institute (SCRI) - Nashville

    Nashville, Tennessee, 37203

  • Yale Cancer Center - New Heaven

    New Haven, Connecticut, 06510

  • UC San Diego Health System - La Jolla

    San Diego, California, 92037

Other trials in United States

France4 sites
  • Centre Léon Bérard - Lyon

    Lyon

  • Paris Saint-Louis

    Paris

  • Institut de Cancerologie de l'Ouest (St-Herblain)

    Saint-Herblain

  • IGR-Villejuif

    Villejuif

Other trials in France

Spain3 sites
  • Barcelona - Val D'Hebron

    Barcelona

  • Fundacion Jimenez Diaz - Madrid

    Madrid

  • M.D. Anderson Cancer Center Madrid

    Madrid

Other trials in Spain

About this study

Official title: An Open-label, Phase I/IIa First-in-human, Dose Escalation and Cohort Expansion Study to Evaluate the Safety, Tolerability, Pharmacokinetic, Pharmacodynamic and Antitumour Activity of ERK1/2 Inhibitor IPN01194 as Single Agent in Adult Participants With Advanced Solid Tumours

The purpose of this study is to determine the appropriate dosage, safety and effectiveness of the study drug, IPN01194 in adults with advanced solid tumours.

The participants in this study will have advanced solid tumours. 'Advanced solid tumours' refers to cancers that can occur in several places, including cancers in organs or tissues that have spread from their original site to nearby tissues or other parts of the body.

In this study, all participants will receive the study drug, which will be taken by mouth (orally).

Read the detailed description

The study consists of two parts, called Phase I and Phase IIa.

Phase I is designed to assess the safety of increasing doses of IPN01194 in participants with specific types of advanced solid tumours.

The aim of this "dose escalation" phase is to find the dose range showing activity on the tumor that can be tolerated by the participants, and to determine the two doses for further testing in Phase IIa. Phase I will assess how the body processes and responds to the study drug when administered with and without food.

In Phase IIa, participants with selected single tumour type will be invited to take part. During this phase, the two dose levels of the study drug identified from Phase I will be tested. Participants will take the study drug one of the two dose levels. Each participant will be assigned to a dose level at random (by chance).

Each phase will consist of three periods:

  1. A period to assess eligibility (screening period) that will take up to 28 days.
  2. A treatment period of at least 28 days that will require at least two visits for the first month followed by one visit every month. There will be also one visit, at the end of treatment, at least 30 days after the last administration of study drug.
  3. A follow-up period (Phase IIa participants only), where every 3 months, participants will be contacted by phone, until death or the study cut-off date, whichever comes first.

Participants will undergo blood samplings, urine collections, physical examinations, and clinical evaluations. They may continue some other medications, but the details need to be recorded.

If in the opinion of the investigator a participant is continuing to experience clinical benefit after the cut-off date, the participant may remain in the study and continue to receive the study drug until either disease progression, unacceptable toxicity or other withdrawal criteria are met.

Being tested
IPN01194
Medical subject headings
Melanoma, Squamous Cell Carcinoma of Head and Neck, Colorectal Neoplasms

What participants receive

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

  • IPN01194Drug

    IPN01194 will be taken orally over a period of 28 days (a "Cycle") at the assigned dose level. The dose limiting toxicity (DLT) observation period consists of the first 28 days of treatment with IPN01194 (Cycle 1).

    Participants will receive IPN01194 treatment beyond Cycle 1 until treatment is precluded by toxicity, disease progression, or upon participant's request or investigator decision.

  • IPN01194Drug

    All participants will receive IPN01194 orally for 28-day cycles at one of the two dose levels determined at the end of Phase I.

    Participants will receive IPN01194 treatment until treatment is precluded by toxicity, disease progression, or upon participant's request or investigator decision

Study groups in NCT06305247
Study groupRoleWhat they receive
Phase I (Dose Escalation with Backfilling)ExperimentalNine dose levels are planned to be tested.
Receives: Drug: IPN01194
Phase IIa (Cohort Expansion)ExperimentalStudy intervention will be administered at one of two doses of interest determined at the end of Phase I.
Receives: Drug: IPN01194

What is being measured

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

  1. Phase 1: Percentage of participants with dose limiting toxicity (DLT)

    Measured: Within 28 days of first dose

  2. Phase 1: Percentage of participants experiencing Treatment-Emergent Adverse Events (TEAEs) and Treatment-Emergent Serious Adverse Events (TE SAEs)

    An Adverse event (AE) is any untoward medical occurrence in a clinical study participant, temporally associated with the use of study intervention, whether or not considered related to the study intervention.

    Measured: At 30 days following the last administration of study intervention

  3. Phase 1: Percentage of participants with dose interruptions and permanent treatment discontinuations

    Measured: At 30 days following the last administration of study intervention

  4. Phase 2a: Objective response rate (ORR)

    Defined as the percentage of participants with best overall response (BOR) of complete response (CR) or partial response (PR) as determined by investigator.

    Measured: At end of treatment (up to approximately 32 months)

Secondary outcomes (14)
  1. Phase 1: Time to maximum observed drug concentration (Tmax) after single and multiple doses of IPN01194

    Measured: At Day 1 and Day 15.

  2. Phase 1: Maximum observed drug concentration (Cmax) after single and multiple doses of IPN01194

    Measured: At Day 1 and Day 15.

  3. Phase 1: Area under the plasma concentration time curve (AUCtau) after single and multiple doses of IPN01194

    AUCtau is defined as the concentration of drug over one dosing interval.

    Measured: At Day 1 and Day 15.

  4. Phase 1: Geometric mean ratio of Cmax of IPN01194 administered in fed state relative to fasted state

    Measured: Between Day -8 and Day -3 (fasted period) and between Day -10 and Day -7 (fed state period)

  5. Phase 1: Geometric mean ratio of AUClast of IPN01194 administered in fed state relative to fasted state

    AUClast is defined as the concentration of drug from time zero to the last observable concentration.

    Measured: Between Day -8 and Day -3 (fasted period) and between Day -10 and Day -7 (fed state period)

  6. Phase 1: Geometric mean ratio of AUCinf administered in fed state relative to fasted state

    AUCinf is defined as the concentration of drug extrapolated to infinite time.

    Measured: Between Day -8 and Day -3 (fasted period) and between Day -10 and Day -7 (fed state period)

  7. Phase 1: Prolongation of corrected QT interval (QTc)

    Prolongation of QTc defined as the upper limit of 90% confidence interval for change from baseline QTc evaluated over Cycle 1 at the highest clinically relevant exposure.

    Measured: Within 28 days of first dose

  8. Phase 1: Objective response rate (ORR)

    The ORR is defined as the percentage of participants with best overall response (BOR) of complete response (CR) or partial response (PR).

    Measured: At end of treatment (up to approximately 32 months)

  9. Phase 2a: Duration of response (DoR)

    Defined as the percentage of participants with BOR of CR or PR, as determined by investigator per RECIST version 1.1

    Measured: From randomisation to end of treatment (up to approximately 32 months)

  10. Phase 2a: Progression-free survival (PFS)

    PFS is defined as the time from the date of randomisation to the date of the first documented disease progression, as determined by investigator per RECIST version 1.1.

    Measured: From randomisation to end of treatment (up to approximately 32 months)

  11. Phase 2a: PFS rate at 4 months

    Measured: From randomisation to 4 months

  12. Phase 2a: Disease control rate (DCR)

    DCR is defined as the percentage of participants with BOR of CR, PR or stable disease (SD), as determined by investigator per RECIST version 1.1.

    Measured: At end of treatment (up to approximately 32 months)

  13. Phase 2a: Percentage of participants with TEAEs and TE SAEs

    Measured: At end of treatment (up to approximately 32 months)

  14. Phase 2a: Percentage of participants with dose interruptions and permanent treatment discontinuations

    Measured: At end of treatment (up to approximately 32 months)

Timeline

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

  1. First posted12 Mar 2024
  2. Study start3 Apr 2024
  3. Primary completion20 Mar 2028 (estimated)
  4. Study completion20 Mar 2028 (estimated)

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 1/2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Sequential
Model description
Phase I is a dose escalation with backfill in participants with selected MAPKm advanced solid tumours. Phase IIa (cohort expansion) is an open label randomised study.
Masking
None (open label)
Enrolment
36 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06305247
Sponsor's protocol ID
CLIN-01194-450
Other IDs
2023-506228-10-00, 2023
Status last verified
Sep 2026
First submitted
27 Feb 2024
Last updated
30 Sep 2026
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
Yes: Qualified researchers may request access to patient level data and related study documents including the clinical study report, study protocol with any amendments, annotated case report form, statistical analysis plan, and dataset specifications. Patient level data will be anonymized and study documents will be redacted to protect the privacy of study participants.

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing IPN01194 in people with Melanoma and Head and Neck Squamous Cell Carcinoma, run by Ipsen at 12 sites in 3 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 7 inclusion and 23 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: under way, not looking for participants, as of the sponsor's last update on 30 Sep 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 12 sites in United States, France, Spain. 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 combined 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.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

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

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

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?

Phase 1: Percentage of participants with dose limiting toxicity (DLT) (time frame: Within 28 days of first dose). The study lists 4 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 30 Sep 2026.

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