Study of NY-ESO-1 ISCOMATRIX® in Patients With High-risk, Resected Melanoma

Ludwig Institute for Cancer Research

Status and phase

Completed

Phase 2

Conditions

Melanoma

Treatments

Biological: ISCOMATRIX® adjuvant

Biological: NY-ESO-1 ISCOMATRIX®

Study type

Interventional

Funder types

Other

Identifiers

NCT00199901

LUD2003-009

Details and patient eligibility

About

The purpose of this trial is to assess whether treatment with NY-ESO-1 ISCOMATRIX® vaccine improves outcomes for people with Malignant Melanoma which has been removed, but is at high risk of relapse.

Full description

NY-ESO-1 protein is an immune target found in many cancers including melanoma. ISCOMATRIX® adjuvant enhances immune responses. This trial compares NY-ESO-1 ISCOMATRIX® vaccine with ISCOMATRIX® adjuvant alone to assess whether treatment with NY-ESO-1 ISCOMATRIX® vaccine improves outcomes for participants with Malignant Melanoma which has been removed, but is at high risk of recurrence.

Eligible participants are randomly allocated to a treatment arm. Treatment involves four intramuscular (into a muscle) injections (1 injection every 4 weeks x 3, plus 1 injection at 6 months).

Participants are assessed for recurrence of melanoma, safety and immune responses (by blood test) over the 18 month study period. Off study, their own doctor will follow them for melanoma recurrence and survival.

Enrollment

111 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Histologically proven malignant melanoma.
Tumor expression of NY-ESO-1 antigen by immunohistochemistry.
Fully resected AJCC stage IIc, IIIb, IIIc or IV melanoma.
Within six months of surgery for melanoma.
Full recovery from surgery.
No immunotherapy or systemic adjuvant therapy for melanoma since most recent relapse and/or resection. (Previous adjuvant therapy accepted providing patient relapsed and resected after this.)
Age 18 years or older.
Able to give written informed consent.
Vital laboratory parameters within normal range, or protocol specified ranges.

Exclusion criteria

Other serious or significant illnesses.
Resected cerebral metastases.
Ocular melanoma.
Other malignancy within last 3 years, except for treated non-melanoma skin cancer and cervical cancer in situ.
Using immunosuppressive drugs.
Anticoagulation.
Known HIV positivity.
Chemotherapy or radiation therapy in last four weeks (6 weeks for nitrosourea drugs).
Not available for immunological and clinical follow-up assessments.
Participation in prior clinical trial involving an investigational agent within last 4 weeks.
Previous isolated limb perfusion (ILP).
Pregnancy or breastfeeding.
Refusal or inability to use effective means of contraception for women of childbearing potential.
Mental impairment that may compromise ability to give informed consent and to comply with study requirements.