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Metastatic MelanomaPhase 2TILNCT02375984

A Study Using Tumor-Reactive Autologous Tumor Infiltrating Lymphocytes (TIL) in Metastatic Melanomas

A Phase 2 study testing Tumor Infiltrating Lymphocytes (TIL) in people with Metastatic Melanoma, run by Saint John's Cancer Institute at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

The purpose of this protocol is to determine whether autologous TIL infused in conjunction with systemic high-dose IL-2 after non-myeloablative chemotherapy with cyclophosphamide and fludarabine can cause consistent and durable objective responses in patients who have metastatic melanoma at the John Wayne Cancer… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Metastatic Melanoma
What is being tested?
Tumor Infiltrating Lymphocytes (TIL)
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
1 participants
Where
1 siteUnited States
Study dates
16 Mar 2016to 1 Jun 2017
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

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

  • Patients must have metastatic melanoma with a resectable metastatic lesion of sufficient size and be willing to undergo such a resection for experimental purposes.
  • Patients must be > 18 years of age.
  • Patients must have measurable disease measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria (in addition to the resected lesion).
  • Patients of child bearing potential must agree to use an effective form of birth control during study and up to four months after receiving treatment.
  • Clinical performance status of Eastern Cooperative Oncology Group (ECOG) 0-1.
  • Absolute neutrophil count greater than 1000/mm3 without support of filgrastim.
Show all 11Show fewer
  • Platelet count greater than 100,000/mm3.
  • Serum Alanine transaminase/Aspartate transaminase (ALT/AST) less than three times the upper limit of normal.
  • Serum creatinine less than or equal to 1.6 mg/dl.
  • Total bilirubin less than or equal to 2 mg/dl, except in patients with Gilbert's Syndrome who must have a total bilirubin less than 3 mg/dl.
  • Patients must be able to understand and sign the Informed Consent document.

Who cannot join

  • All systemic, cytotoxic therapy (including targeted therapies) must be stopped at least 5 weeks prior to cell infusion (see 2.1.3).
  • Women who are pregnant or breastfeeding.
  • Life expectancy of less than three months.
  • Patients who have received prior treatment with anti-cytotoxic T lymphocyte-associated antigen 4 (anti-CTLA-4) antibody will be excluded unless a post anti-CTLA-4 antibody treatment colonoscopy was normal with normal colonic biopsies.
  • Patients who require immediate active treatment for symptomatic Central Nervous System (CNS) lesions will not be eligible until after treatment of their symptomatic lesions.
  • Cell Infusion Exclusion Criteria
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  • Less than 5 weeks has elapsed since any prior systemic therapy at the time the patient receives the preparative regimen. All patients' toxicities must have recovered to a grade 1 or less or as specified in the eligibility criteria in Section 2.1.1. Patients may have undergone minor surgical procedures or focal palliative radiotherapy (to non-target lesions) within the past 5 weeks, as long as all toxicities have recovered to grade 1 or less or as specified in the eligibility criteria in Section 2.1.1.
  • Women of child-bearing potential who are pregnant or breastfeeding.
  • Life expectancy of less than three months.
  • Systemic steroid therapy more than the equivalent of 10mg/day of prednisone.
  • Hemoglobin less than 8g/dl unable to be corrected with transfusion.
  • Any active systemic infections, coagulation disorders or other active major medical illnesses of the cardiovascular, respiratory or immune system, as evidenced by a positive stress thallium or comparable test, myocardial infarction, cardiac arrhythmias, obstructive or restrictive pulmonary disease.
  • Any form of primary or secondary immunodeficiency. Must have recovered immune competence after chemotherapy or radiation therapy as evidenced by normal Absolute Neutrophil Count (ANC) > 1000/mm3 and absence of opportunistic infections. (The experimental treatment being evaluated in this protocol depends on an intact immune system. Patients who have decreased immune competence may be less responsive to the experimental treatment and more susceptible to its toxicities.)
  • Seropositive for HIV antibody.
  • Patients with active hepatitis B or active hepatitis C.
  • The following patients will be excluded because of inability to receive high dose proleukin:
  • Patients will be excluded if they have a history of major EKG abnormalities, symptoms of cardiac ischemia or arrhythmias and have a Left Ventricular Ejection Fraction (LVEF) < 45% on a cardiac stress test (stress thallium, stress Multi Gated Acquisition Scan (MUGA), dobutamine, echocardiogram or other stress test)
  • Patients who have a prolonged history of cigarette smoking or symptoms of respiratory dysfunction will be excluded if they have an abnormal pulmonary function test as evidenced by a Forced Expiratory Volume at one second Forced Expiratory Volume at one second (FEV1)< 60% predicted.
  • Patients who have received prior treatment with anti-CTLA-4 antibody will be excluded unless a subsequent colonoscopy was normal with normal colonic biopsies (to rule out colitis).
  • Patients who require immediate treatment for symptomatic CNS lesions will not be eligible until after treatment of their symptomatic lesions and resolution of symptoms.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • John Wayne Cancer Institute

    Santa Monica, California, 90404

Other trials in United States

About this study

Official title: A Phase II Study Using Tumor-Reactive Autologous Tumor Infiltrating Lymphocytes (TIL) Plus IL-2 Followed by Lymphocyte Depleting Chemotherapy Regimen in Metastatic Melanomas

The purpose of this protocol is to determine whether autologous TIL infused in conjunction with systemic high-dose IL-2 after non-myeloablative chemotherapy with cyclophosphamide and fludarabine can cause consistent and durable objective responses in patients who have metastatic melanoma at the John Wayne Cancer Institute (JWCI).

Being tested
Tumor Infiltrating Lymphocytes (TIL)
Medical subject headings
Melanoma

What participants receive

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

  • Tumor Infiltrating Lymphocytes (TIL)Biological

    Patients will receive an IV adoptive transfer of at least 10^9 tumor-reactive lymphocytes. An IV catheter in the patient's arm or upper chest will be used for cell infusion. The TIL will be administered over 20-30 minutes at room temperature using a standard infusion protocol or by hanging the infusion bag from a stand and allowing gravity to pull the cells down.

Study groups in NCT02375984
Study groupRoleWhat they receive
Tumor Infiltrating Lymphocytes (TIL)ExperimentalPatients will have a melanoma metastasis resected and cultured in IL-2 in vitro either as part of this treatment protocol or the JWCI procurement protocol. TIL from these cultures will be assessed for tumor-reactivity and those with such activity will be further expanded and adoptively transferred. Patients will receive a non-myeloablative lymphocyte-depleting preparative regimen consisting of cyclophosphamide (60 mg/kg/day X 2 days IV) and fludarabine (25 mg/m2/day IV X 5 days). Following this regimen, patients will receive an intravenous adoptive transfer of at least 109 tumor-reactive lymphocytes (TIL) followed by high-dose intravenous IL-2 (600-720,000 IU/kg/dose every 8 hours for up to 12 doses).
Receives: Biological: Tumor Infiltrating Lymphocytes (TIL)

What is being measured

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

  1. Clinical Response

    At the end of 12 week follow up, the proportion of patients that showed clinical response (CR) determined by the disappearance of all target lesions, or partial response (PR) will be calculated. The patient is determined to have partial response as if 30% reduction in the sum of the longest diameter (SLD) of target lesions are shown from the baseline sum LD.

    Measured: 12 weeks, or until development of new metastases or recurrence

Secondary outcomes (1)
  1. Quality of Life

    Quality of Life will be assessed and scored per European Organization for Research and Treatment of Cancer (EORTC) quality of life questionnaire (QLQ) EORTC-QLQ-C30 version 3.0 requirements. The EORTC QLQ-C30 contains subscales for global health status, and physical, emotional, role, cognitive and social function with higher scores indicating better functioning (19). The change in QOL measured throughout the study period will be examined through mixed effect model adjusting for the baseline. Akaike information criteria (AIC) will be used to determine appropriate covariance structure.

    Measured: 12 weeks, or until development of new metastases or recurrence

Timeline

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

  1. First posted3 Mar 2015 (estimated)
  2. Study start16 Mar 2016
  3. Primary completion1 Jun 2017
  4. Study completion1 Jun 2017

Why it stopped: PI changed institutions

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 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
1 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02375984
Sponsor's protocol ID
TIL-TREATMENT-0614
Acronym
TIL
Status last verified
Aug 2021
First submitted
25 Feb 2015
Last updated
22 Sep 2021
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Tumor Infiltrating Lymphocytes (TIL) in people with Metastatic Melanoma, run by Saint John's Cancer Institute at 1 site in United States.

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 11 inclusion and 20 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: stopped early, as of the sponsor's last update on 22 Sep 2021. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. 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 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?

Yes. Results are posted in the registry (first posted 22 Sep 2021). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Clinical Response (time frame: 12 weeks, or until development of new metastases or recurrence). 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 22 Sep 2021.

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