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Non Small Cell Lung CancerPhase 1/2CANFOURNCT03267316

A First-in-Human Study of CAN04 in Patients With Solid Malignant Tumors

A Phase 1/2 study testing CAN04, Cisplatin and Gemcitabine in people with Non Small Cell Lung Cancer and Pancreatic Ductal Adenocarcinoma, run by Cantargia AB at 25 sites in 11 countries.

Completed

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

Official record
Search all trials

Trial summary

This study will evaluate the safety, tolerability, and preliminary antitumor activity of CAN04 both as a monotherapy and in combination with standard of care treatment in subjects with solid cancer tumors. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
CAN04, Cisplatin and Gemcitabine
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
167 participants
Where
25 sitesin 11 countries
Study dates
19 Sep 2017to 14 Mar 2024
Phase
Phase 1/2
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

  • Age ≥ 18 year.
  • Measurable disease in accordance to iRECIST by computed tomography (CT) or magnetic resonance imaging (MRI) scan, no more than 6 weeks prior to screening.
  • At least 4 weeks since the last dose of radiation therapy, immunotherapy, or surgery; at least 6 weeks for therapy which is known to have delayed toxicity; at least 4 weeks since treatment with biologic/targeted therapies.
  • Eastern Cooperative Oncology Group (ECOG) performance status ≤1.
  • Histologically or cytologically confirmed diagnosis of unresectable stage III or stage IV squamous or non-squamous NSCLC (applicable Part II, Combination - NSCLC (NCG) arm only).
  • Subjects must be eligible to receive first line standard chemotherapy regimen with cisplatin/gemcitabine or a second line standard chemotherapy regimen with cisplatin/gemcitabine after relapsing from first line with pembrolizumab monotherapy.
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  • Subjects with actionable mutations (EGFR, ALK, ROS) can be enrolled if they have previously progressed to all approved standard of care targeted therapies and the next line of standard therapy is a platinum doublet.
  • Histologically or cytologically confirmed diagnosis of unresectable stage III or stage IV non-squamous NSCLC (applicable Part II, Combination - non-squamous NSCLC NCP arm only).
  • Subjects must be eligible to receive first line standard chemotherapy regimen with carboplatin/pemetrexed or a second line standard chemotherapy regimen with carboplatin/pemetrexed after relapsing from first line with pembrolizumab monotherapy.
  • Subjects with actionable mutations (EGFR, ALK, ROS) can be enrolled if they have previously progressed to all approved standard of care targeted therapies and the next line of standard therapy is a platinum doublet.
  • Newly diagnosed, treatment naїve, histologically confirmed, unresectable, locally advanced or metastatic (stage III or stage IV) PDAC (applicable Part II, Combination - PDAC arms only).
  • Subjects must be eligible to receive treatment with nab-paclitaxel and gemcitabine.

Who cannot join

  • Subjects receiving live vaccination, etanercept or other TNF-α inhibitors or any other investigational agents during or just prior to (within 28 days of first study drug administration) participation in this study.
  • Clinical evidence of an active metastatic second malignancy.
  • Subjects with a life expectancy <12 weeks.
  • Uncontrolled or significant cardiovascular disease defined as New York Heart Association Classification III, or IV.
  • Immunocompromised subject currently receiving systemic therapy.
  • Other medical conditions that in the opinion of the investigator disqualify the subject for inclusion.
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  • Applicable Part II, Combination - NSCLC (NCG and NCP) arms only
  • Prior lines of treatment with anti-cancer medication other than pembrolizumab administered as 1st line.
  • Known tumor EGFR mutation, unless contraindication to EGFR-directed therapy or if the subject has progressed to all approved anti-EGFR therapies.
  • Known tumor ALK rearrangements, unless contraindication to ALK-directed therapy or ALK-directed therapy not available or if the subject has progressed to all approved anti-EGFR therapies.

Trial locations and contacts

25 sites in 11 countries.

25 sites in 11 countries

Denmark4 sites
  • Aalborg University Hospital

    Aalborg, 9000

  • Rigshospitalet, Department of Oncology

    Copenhagen, 2100

  • Herlev og Gentofte Hospital

    Herlev, 2730

  • Odense University Hospital

    Odense, 5000

Other trials in Denmark

Belgium3 sites
  • Institut Jules Bordet

    Brussels, 1000

  • University Hospital Gasthuisberg

    Leuven, 3000

  • CHU de Liège

    Liège, B-4000

Other trials in Belgium

Germany3 sites
  • Charité Universitätsmedizin Berlin

    Berlin, 10117

  • Asklepios Klinik Altona

    Hamburg, 227 63

  • Universitätsklinikum Ulm

    Ulm, 89081

Other trials in Germany

Spain3 sites
  • Hospital 12 de Octubre

    Madrid, 28041

  • Hospital Universitario Quirónsalud Madrid

    Madrid, 28223

  • Hospital Universitario Central de Asturias

    Oviedo, 33011

Other trials in Spain

Austria2 sites
  • Landeskrankenhaus Salzburg

    Salzburg, 5020

  • Medizinische Universität Wien

    Vienna, A-1090

Other trials in Austria

Estonia2 sites
  • East Tallinn Central Hospital

    Tallinn, 11312

  • Tartu University Hospital

    Tartu, 50406

Other trials in Estonia

Latvia2 sites
  • Pauls Stradiņš Clinical University Hospital

    Riga, 1002

  • Riga East Clinical University Hospital

    Riga, 1079

Other trials in Latvia

Lithuania2 sites
  • The Hospital of Lithuanian University of Health Sciences

    Kaunas, 50161

  • National Cancer Institute

    Vilnius, 08660

Other trials in Lithuania

Netherlands2 sites
  • Netherlands Cancer Institute

    Amsterdam, 1066 CX

  • Erasmus University Medical Center, Department of Medical Oncology

    Rotterdam, 3015 CE

Other trials in Netherlands

Norway1 site
  • Oslo University Hospital, Radiumhospitalet

    Oslo, 0379

Other trials in Norway

Sweden1 site
  • Karolinska University Hospital

    Stockholm, 171 64

Other trials in Sweden

About this study

Official title: An Open Label, Dose Escalation Followed by Dose Expansion, Safety and Tolerability Trial of CAN04, a Fully Humanized Monoclonal Antibody Against IL1RAP, in Subjects With Solid Malignant Tumors

This study will evaluate the safety, tolerability, and preliminary antitumor activity of CAN04 both as a monotherapy and in combination with standard of care treatment in subjects with solid cancer tumors.

Following completion of the first part, the dose escalation cohorts, and determination of maximum tolerated dose or recommended phase 2 dose (MTD/RP2D), safety and tolerability will be further evaluated in an expanded cohort of subjects with pancreatic or lung cancer, as monotherapy or in combination with the standard of care treatment and to identify the RP2D of CAN04 in combination with standard of care. In addition, early signs of efficacy during treatment with CAN04 will be investigated.

Read the detailed description

CAN04 is a first-in-class fully humanized and ADCC enhanced monoclonal antibody, targeting the Interleukin 1 Receptor Accessory Protein (IL1RAP).

The CAN04 strategy is to attack the IL1RAP target molecule using an effective antibody-based cancer treatment. In preclinical (in vitro and in vivo) studies, CAN04 has shown two distinct mechanisms of action:

  1. By blocking the intracellular signals from the IL1RAP target molecule, thereby impairing the cancer cells' ability to secrete tumor stimulating cytokines, in turn reducing tumor inflammation and tumor progression.
  2. Through antibody dependent cellular cytotoxicity (ADCC) against IL1RAP expressing tumor cells where CAN04 stimulates natural killer (NK) cells to attack the tumor cells.

The study is a combined phase 1/2a, open-label, dose-escalation followed by dose expansion, safety and tolerability clinical trial, in patients with relapsed or refractory solid tumors. It consists of two parts.

In Part I (Dose Escalation - DE), the intention is to include patients with any of the four solid tumor types: Non-Small Cell Lung Cancer (NSCLC), Pancreatic Ductal Adenocarcinoma (PDAC), Triple Negative Breast Cancer (TNBC) or Colorectal Cancer (CRC). In this part of the study safety and tolerability will be documented and the MTD/ RP2D will be determined. Patients will stay on CAN04 treatment until disease progression, unacceptable toxicity, or discontinuation for any other reason. [Completed December 2018]

In Part II (Expansion Cohort - EC), safety and tolerability will be further evaluated in an expanded cohort of subjects with PDAC or NSCLC to identify RP2D of CAN04 in combination with standard of care. In addition, early signs of efficacy during treatment with CAN04 will be investigated, as monotherapy or in combination with the standard of care.

Patients will stay on treatment until disease progression, unacceptable toxicity, or discontinuation for any other reason. [Enrollment to all arms completed]

Keywords
First-in-Human, Phase 1, Phase 2, Antibody, Monoclonal, IL1RAP, Safety, Tolerability, Cancer, Solid tumor, Malignant, Dose escalation, Dose expansion, CAN04, Immunoglobulin, Clinical Trial, Infusion, Antineoplastic, Anticancer
Medical subject headings
Carcinoma, Non-Small-Cell Lung, Triple Negative Breast Neoplasms, Colorectal Neoplasms, Neoplasms

What participants receive

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

  • CAN04Biological

    A fully humanized monoclonal immunoglobulin G1 (IgG1) antibody (hmAb) in aqueous solution administered by i.v. infusion.

  • CisplatinDrug

    Standard of care treatment

  • GemcitabineDrug

    Standard of care treatment

  • Nab-paclitaxelDrug

    Standard of care treatment

  • CarboplatinDrug

    Standard of care treatment

  • PemetrexedDrug

    Standard of care treatment

Study groups in NCT03267316
Study groupRoleWhat they receive
Dose escalationExperimentalCohorts of 3 subjects will receive once weekly (Q1W) treatment with CAN04. The Dose Limiting Toxicity (DLT) observation period for each dose level will be the first 21 days of treatment with CAN04. [Completed December 2018]
Receives: Biological: CAN04
Monotherapy (Q1W)ExperimentalSubjects with either PDAC or NSCLC, will receive treatment with CAN04 monotherapy once weekly (Q1W).
Receives: Biological: CAN04
Monotherapy (Q1W/Q2W)ExperimentalSubjects with either PDAC or NSCLC, will receive treatment with CAN04 monotherapy once weekly (Q1W) for the first 6 weeks followed by treatment every second week (Q2W).
Receives: Biological: CAN04
Combination - NSCLC (NCG)ExperimentalSubjects with NSCLC will receive treatment with CAN04 once weekly (Q1W) for the first 6 weeks followed by treatment every second week (Q2W) in combination with standard-of-care therapy (cisplatin/gemcitabine).
Receives: Biological: CAN04; Drug: Cisplatin; Drug: Gemcitabine
Combination - PDACExperimentalSubjects with PDAC will receive treatment with CAN04 once weekly (Q1W) for the first 6 weeks followed by treatment every second week (Q2W) in combination with standard-of-care therapy (nab-paclitaxel/gemcitabine).
Receives: Biological: CAN04; Drug: Gemcitabine; Drug: Nab-paclitaxel
Combination - PDAC (1 mg/kg)ExperimentalSubjects with PDAC will receive CAN04 on Day 1 and 15 in cycles of 28 days in combination with standard-of-care therapy (nab-paclitaxel/gemcitabine). During first cycle CAN04 also to be administered on Day 8.
Receives: Biological: CAN04; Drug: Gemcitabine; Drug: Nab-paclitaxel
Combination - PDAC (2,5 mg/kg)ExperimentalSubjects with PDAC will receive CAN04 on Day 1 and 15 in cycles of 28 days in combination with standard-of-care therapy (nab-paclitaxel/gemcitabine). During first cycle CAN04 also to be administered on Day 8.
Receives: Biological: CAN04; Drug: Gemcitabine; Drug: Nab-paclitaxel
Combination - non-squamous NSCLC (NCP)ExperimentalSubjects with non-squamous NSCLC will receive CAN04 on Day 1 and 8 in cycles of 21 days in combination with standard-of-care therapy (carboplatin/pemetrexed).
Receives: Biological: CAN04; Drug: Carboplatin; Drug: Pemetrexed

What is being measured

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

  1. Incidence of Treatment-Emergent Adverse Events (Safety and Tolerability)

    The incidence of Grade 3 or higher adverse events (AEs) related to CAN04 administration and according to the National Cancer Institute - Common Terminology Criteria for Adverse Events (CTCAE, version 4.03).

    Measured: From the first dose until the last subject has completed their end of trial visit or the last enrolled subject has completed 6 months of treatment, whichever occurs first

Secondary outcomes (7)
  1. Maximum concentration (Cmax)

    Maximum plasma concentration of CAN04

    Measured: 5 weeks

  2. Terminal half-life (t1/2)

    Terminal half-life of CAN04

    Measured: 5 weeks

  3. Clearance (CL)

    Plasma clearance of CAN04

    Measured: 5 weeks

  4. Apparent volume of distribution during the terminal phase (VZ)

    Apparent volume of distribution of CAN04 during the terminal phase

    Measured: 5 weeks

  5. Area under the curve from time 0 to infinity (AUC0-∞)

    Area under the plasma concentration curve from time 0 to infinity

    Measured: 5 weeks

  6. Anti-drug antibodies (ADA) against CAN04

    Immunogenicity of CAN04 after repeated administrations, assessed by ADA titers in serum.

    Measured: Through study completion, an average of 6 months

  7. Preliminary signs of efficacy as assessed by tumor response

    Tumor response (irRC Part I Part II Monotherapy arms; iRECIST Part II Combination arms)

    Measured: One year

Timeline

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

  1. First posted30 Aug 2017
  2. Study start19 Sep 2017
  3. Primary completion14 Mar 2024
  4. Study completion14 Mar 2024

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
Non-randomised
Intervention model
Sequential
Model description
Part I of the study is designed to define the Maximum Tolerated Dose/ Recommended Phase 2 Dose (MTD/RP2D) of CAN04 in subjects with relapsed or refractory Non-Small Cell Lung Cancer (NSCLC), Pancreatic Ductal Adenocarcinoma (PDAC), Triple Negative Breast Cancer (TNBC) or Colorectal Cancer (CRC). \[Completed December 2018\] Part II consists of seven treatment arms and aims to establish the safety and tolerability of CAN04 as monotherapy and in combination with the standard of care in subjects with NSCLC or PDAC, as well as to investigate early signs of efficacy \[Enrollment to all arms completed\].
Masking
None (open label)
Enrolment
167 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03267316
Sponsor's protocol ID
CAN04CLIN001
Other IDs
2017-001111-36, 2017
Acronym
CANFOUR
Status last verified
Aug 2024
First submitted
24 Aug 2017
Last updated
22 Aug 2024
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Publications

  • Paulus A, Zemaitis M, Cicenas S, Zvirbule Z, Sanfridson A, Millrud CR, Magnusson S, Losic N, Tersago D, Garcia-Ribas I, Thorsson L, Paz-Ares LG. Safety, efficacy, and analysis of biomarkers in patients with advanced non-small cell lung cancer treated with the anti-IL1RAP antibody nadunolimab (CAN04) in combination with platinum doublet. Lung Cancer. 2025 Aug;206:108664. doi: 10.1016/j.lungcan.2025.108664. Epub 2025 Jul 14.

    PubMed 40680438
  • Robbrecht D, Jungels C, Sorensen MM, Spanggaard I, Eskens F, Fretland SO, Guren TK, Aftimos P, Liberg D, Svedman C, Thorsson L, Steeghs N, Awada A. First-in-human phase 1 dose-escalation study of CAN04, a first-in-class interleukin-1 receptor accessory protein (IL1RAP) antibody in patients with solid tumours. Br J Cancer. 2022 Apr;126(7):1010-1017. doi: 10.1038/s41416-021-01657-7. Epub 2021 Dec 13.

    PubMed 34903842

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing CAN04, Cisplatin and Gemcitabine in people with Non Small Cell Lung Cancer and Pancreatic Ductal Adenocarcinoma, run by Cantargia AB at 25 sites in 11 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 12 inclusion and 10 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 22 Aug 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 25 sites in Denmark, Belgium, Germany, Spain, Austria and 6 more countries. 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?

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?

Incidence of Treatment-Emergent Adverse Events (Safety and Tolerability) (time frame: From the first dose until the last subject has completed their end of trial visit or the last enrolled subject has completed 6 months of treatment, whichever occurs first). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03267316, which also lists 2 linked publications.

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 22 Aug 2024.

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