Skip to main content
OpenTrials
Completed

NCT Number: NCT02379195

Peginterferon and TIL Therapy for Metastatic Melanoma

Adoptive T cell therapy with tumor infiltrating lymphocytes (TIL) has achieved impressive clinical results with durable complete responses in patients with metastatic melanoma. The TILs are isolated from the patients own tumor tissue followed by in vitro expansion and activation for around 4-6 weeks. Before TIL infusion the patients receive 1 week of preconditioning chemotherapy with cyclophosphamide and fludarabine. After TIL infusion Interleukin-2 are administered to support T cell activation and proliferation in vivo.

In this trial the therapy is combined with peginterferon (the pegylated form of interferon alpha 2b). Interferon alpha has immunomodulatory effects and is known to upregulate HLA expression on melanoma cells and are hypothesized to synergize with TIL therapy.

Completed

Looking for future studies?

Notify Me

Key information

Age range

18 year–70 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 1 / Phase 2

Primary location

Center for Cancer Immune Therapy, Dept. of Haematology/Oncology

Copenhagen, Herlev, 2730, Denmark

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Histologically confirmed unresectable stage III or stage IV metastatic melanoma Metastasis available for surgical resection (about 2 cm3) and residual measurable disease after resection

ECOG performance status 0-1

Life expectancy ≥ 3 months

No significant toxicity from prior treatments

Adequate renal, hepatic and hematologic function

Women of childbearing potential (WOCBP) and men in a sexual relationship with a WOCBP must be using an effective method of contraception during treatment and for at least 6 months after completion af treatment.

Able to comprehend the information given and willing to sign informed consent

-

Exclusion criteria

Other Malignancies, unless followed for ≥ 5 years with no sign of disease, except squamous cell carcinoma or adequately treated carcinoma in situ colli uteri.

Cerebral metastasis. Patients with previously treated CNS metastases can participate if CNS metastases are surgically removed or treated with stereotactic radiosurgery and stable ≥ 28 days after treatment measured by MRI. Patients with asymptomatic, stable and untreated CNS metastasis can in be included according to investigators and sponsors decision.

Patients with ocular melanoma

Severe allergies, history of anaphylaxis or known allergies to the administered drugs.

Serious medical or psychiatric comorbidity

Creatinine clearance < 70 ml/min

Acute or chronic infection with e.g. HIV, hepatitis, tuberculosis

Severe and active autoimmune disease

Pregnant and nursing women

Need for immunosuppressive treatment, e.g. corticosteroids or methotrexate

Concomitant treatment with other experimental drugs

Patients with uncontrolled hypercalcemia

Less than four weeks since prior systemic antineoplastic treatment at the time of treatment.

-

Treatment and study plan

Cyclophosphamide

Drug

Cyclophosphamide 60 mg/kg are administered i.v on day -7 and -6

Fludarabine

Drug

Fludarabine 25 mg/m2 are administered i.v on day -5 to -1

Other names: Fludarabinephosphate, Fludara

TIL Infusion

Biological

The maximum number of expanded TILs are infused over 30-45 min on day 0

Other names: T cell infusion

Interleukin-2

Drug

Interleukin-2 are administered as a continuous i.v. infusion in a decrescendo regimen (18 MIU/m2 IL-2 over 6 hours, 18 MIU/m2 IL-2 over 12 hours, 18 MIU IL-2 over 24 hours followed by 4.5 MIU/m2 IL-2 over another 24 hours for three days)

Other names: IL-2, Proleukin

Peginterferon alfa-2b

Drug

Peginterferon alpha-2b, 3 microgram/kg are administered as subcutaneous injection on day -2, day 7 and day 14.

Other names: PegIntron

Primary outcomes

  1. Number of Participants With Adverse Events/Serious Adverse Events

    Time frame: 0-24 weeks

    Determine the safety of the administration of peginterferon in combination with TIL therapy including lymphodepleting chemotherapy and Interleukin-2 by reporting adverse events according to CTCAE v. 4.0

Secondary outcomes

  1. Treatment Related Immune Responses

    Time frame: Up to 12 months

    Number of participants with detectable in vitro immune responses in the TIL infusion product using intracellular flow cytometry.

  2. Objective Response Rate

    Time frame: Up to 36 months

    Clinical responses will be evaluated by RECIST 1.1 (Response Criteria In Solid Tumors Criteria version 1.1) and assessed by CT scan. Complete response (CR), disapperance of all lesions; Partial response (PR), >=30% decrease in the sum of the longest diameter of target lesions; Objective response (OR) = CR + PR

  3. Overall Survival

    Time frame: Up to 36 months

    Overall survival (OS), defined as time from treatment initiation to death, described using the Kaplan Meier method

  4. Progression Free Survival

    Time frame: Up to 36 months

    Progression free survival (PFS), defined as the time from treatment initiation to disease progression, relapse or death due to any cause, which ever comes first, will be described with the Kaplan Meier method.

Sponsors and collaborators

Lead sponsor

Inge Marie Svane

Other

Registry information

Official study title

T Cell Therapy in Combination With Peginterferon for Patients With Metastatic Melanoma

Important dates

Study start
2014
Primary completion
2018
Study completion
2018
First posted
Mar 4, 2015
Registry last updated
Jan 22, 2020

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.