A FIH, Phase I/IIa, Trial Assessing Feasibility of Administrations of TIL-based Immunotherapy in Patients With Metastatic CRC and PC

Trial statusRecruiting
Trial phasePhase 1, Phase 2
Trial typeInterventional
Biological sexAll
Age18+
SponsorCuraCell TX AB

About this trial

This is a First-In-Human trial investigating a novel expansion protocol of an ATIMP (CC-38), composed of autologous TIL.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Patient (female or male) has signed informed consent according to ICH/GCP and national/local regulations prior to any trial-specific procedure.

Patient is 18 years or older at the time of signing the informed consent form.

Patient must live in an area where a hospital for care can be reached within a maximum of 50 km.

colorectal cancer, which is stage IV (any T / any N / M1), not amenable to curative surgery, OR

Disqualifiers

Congestive heart failure NYHA class III or IV,

myocardial infarction or coronary artery bypass graft within 6 months prior to enrollment,

history of clinically significant ventricular arrhythmia or unexplained syncope, not believed to be vasovagal in nature or due to dehydration,

history of severe non-ischemic cardiomyopathy,

Trial design

Design model

Single group

Treatments tested in this trial

  • CC-38

    Drug

    CC-38 drug product is an autologous ATIMP composed of in vitro expanded tumor-infiltrating T-lymphocytes.

  • Pembrolizumab

    Drug

    A concomitant IMP is pembrolizumab

  • Cyclophosphamid

    Drug

    Cyclophosphamid is used as a AxMP

  • Interleukin-2

    Drug

    Interleukin-2 is used as a AxMP.

  • Uromitexan

    Drug

    Uromitexan is used as a AxMP.

Treatment groups

12 Participants
are divided into 1 treatment group
Group A: CC-38 Drug ProductExperimental treatment 5 interventions

Trial outcomes

Primary outcomes

1

Evaluation of safety, tolerability, and feasibility of repeated administrations of the novel ATIMP, CC-38.

Incidence of treatment-emerged adverse events (TEAE) and the occurrence of severity grade 3 or higher adverse events according to NCI CTCAE v. 5.0; proportion of patient receiving at least two CC-38 administrations without TEAEs preventing CC-38 administrations

Time frame
42 months

Secondary outcomes

1

Evaluation of efficacy of repeated administrations of the novel ATIMP CC-38 in patients

Measurable objective response rate: Proportion of patients with complete \[CR\] or partial response \[PR\] as best response to treatment within the first 6 months after start of CC-38 administration (RECIST 1.1/iRECIST), or death from any cause, whichever comes first. Progression-free survival: time from start of treatment to time of disease progression (RECIST 1.1/ iRECIST), or death from any cause, whichever comes first. Time to tumor progression: time from start of treatment to disease progression (RECIST 1.1/iRECIST) Overall survival (OS): time from start of treatment to time of death from any cause. For prostate cancer cohort: Patient individual changes in prostate-specific antigen levels from baseline until 6 months after start of treatment. For colorectal cancer cohort: Patient individual changes in carcinoembryonic antigen and cancer antigen 19-9 levels from baseline until 6 months after start of treatment.

Time frame
42 months

Other outcomes

Sponsors and contacts

Click on the lead sponsor to view all of their trials.

CuraCell TX AB

Lead sponsor

Zellwerk GmbH

Collaborator

Institut für Klinische Krebsforschung IKF GmbH at Krankenhaus Nordwest

Collaborator

Krebsforschung Rhein-Main e.V.

Collaborator