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New treatment option for Locally Advanced Unresectable Uveal Melanoma
Official title Neoadjuvant Tebentafusp for Uveal Melanoma
ClinicalTrials.gov ID: NCT06414590
What this study is testing
What is Tebentafusp-Tebn?
Tebentafusp-Tebn is an investigational medicine, given as an once-weekly infusion into a vein, being studied as a potential treatment for locally advanced unresectable uveal melanoma.
Also referred to as KIMMTRAK®, IMCgp100.
Plain-language explanation of the investigational treatment - it is being studied and is not an approved or proven therapy. The study team can confirm the details.
- What it's testing
- This is a prospective, single arm, phase II clinical trial of neoadjuvant Tebentafusp (KIMMTRAK®) in patients with locally advanced primary uveal melanoma. Patients must be HLA-A\ 02:01 with large, surgically unresectable (other than complete enucleation of the eye) primary uveal melanoma.
- Phase 2: a mid-size study of how well it works
- Time commitment: about 5 years
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 and older
You may be able to join if
- Individuals must meet all of the following in order to be eligible to participate in the study:
- Male or female patient age ≥ 18 years of age at the time of informed consent.
- Ability to provide and understand written informed consent prior to any study procedures.
- Willingness to undergo tumor biopsies at baseline and post-Tebentafusp treatment.
- Treatment naïve primary uveal melanoma with T3 or T4 category tumor size that are surgically unresectable (other than complete enucleation of eye).
You likely can't join if
- An individual who meets any of the following criteria will be excluded from participation in this study:
- Symptomatic uveal melanoma that requires immediate ophthalmological intervention such as enucleation.
- Evidence of metastatic disease.
- Previous treatment with Tebentafusp.
- Patients with any out-of-range laboratory values defined as:
- Serum creatinine \> 1.5 x upper limit of normal (ULN) and/or creatinine clearance (calculated using Cockcroft-Gault Formula, or measured) \< 50...
See the full eligibility criteria
Who can join
- Individuals must meet all of the following in order to be eligible to participate in the study:
- Male or female patient age ≥ 18 years of age at the time of informed consent.
- Ability to provide and understand written informed consent prior to any study procedures.
- Willingness to undergo tumor biopsies at baseline and post-Tebentafusp treatment.
- Treatment naïve primary uveal melanoma with T3 or T4 category tumor size that are surgically unresectable (other than complete enucleation of eye).
- No surgical indication to completely remove the tumor without enucleation.
- Clinically or cytologically confirmed primary uveal melanoma.
- Participants must be HLA-A\ 02:01 positive.
- Predicted life expectancy of at least 12 weeks as estimated by investigator
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 at screening.
- All other relevant medical conditions must be well-managed and stable, in the opinion of the investigator, for at least 28 days prior to first administration of study drug.
- Absence of any psychological, familial, sociological or geographical condition potentially hampering compliance with the study protocol and follow-up schedule.
What rules you out
- An individual who meets any of the following criteria will be excluded from participation in this study:
- Symptomatic uveal melanoma that requires immediate ophthalmological intervention such as enucleation.
- Evidence of metastatic disease.
- Previous treatment with Tebentafusp.
- Patients with any out-of-range laboratory values defined as:
- Serum creatinine \> 1.5 x upper limit of normal (ULN) and/or creatinine clearance (calculated using Cockcroft-Gault Formula, or measured) \< 50 mL/minute
- Albumin \< 3.0 g/dl
- Total bilirubin \>1.5 mg/dL (or 1.3 x ULN). Patients with hyperbilirubinemia clinically consistent with an inherited disorder of bilirubin metabolism (e.g., Gilbert syndrome) will be eligible at the discretion of the...
- Alanine aminotransferase \> 1.5 x ULN
- Aspartate aminotransferase \> 1.5 x ULN
- Absolute neutrophil count \< 1.0 x 109 /L
- Absolute lymphocyte count \< 0.5 x 109 /L
- Platelet count \< 100 x 109 /L
- Hemoglobin \< 9.0 g/dL
- Uncorrectable abnormal potassium, magnesium, corrected calcium or phosphate abnormality of National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE v5.0) \> grade 1
- Morning cortisol \< lower limit of normal (unless the patient has asymptomatic adrenal insufficiency and is receiving stable replacement doses)
- History of severe hypersensitivity reactions (e.g., anaphylaxis) to other biologic drugs or monoclonal antibodies.
- Clinically significant cardiac disease or impaired cardiac function, including any of the following:
- Left Ventricular Ejection Fraction \<50%
- Clinically significant and/or uncontrolled heart disease such as congestive heart failure (New York Heart Association grade ≥ 2), uncontrolled hypertension, or clinically significant arrhythmia uncontrolled with medical...
- Acute myocardial infarction or unstable angina pectoris \< 6 months to Screening
- Active infection requiring systemic antibiotic therapy. Patients requiring systemic antibiotics for infection must have completed therapy at least 1 week prior to the first dose of study drug.
- Participants with a history of human immunodeficiency virus (HIV) infection. NOTE: Testing is not required unless mandated by the local health authority. Participants with HIV infection may be eligible if ALL of the...
- Receiving an approved, stable, effective combination antiretroviral therapy regimen for \> 3 months prior to the planned first study intervention. NOTE: please review Section 5.7 and consider whether any actions should...
- CD4 T cell count \> 350 cells/µl,
- CD4 T cell nadir (lowest historical count) \> 200 cells/µl, and
- Viral load confirmed as \< 50 copies/mL during Screening.
- Participants with a known history of chronic viral infections as indicated below. NOTE: Testing for hepatitis B virus (HBV) or hepatitis C virus (HCV) is not required unless mandated by the local health authority.
- Known HBV infection defined as hepatitis B surface antigen reactive. NOTE: Participants with HBV infection on stable anti-viral therapy for \> 4 weeks prior to the planned first study intervention and viral load...
- Known active HCV infection defined as detectable HCV RNA (qualitative) infection. NOTE: History of HCV is not exclusionary if participants have received curative treatment and viral load is confirmed as undetectable...
- Malignant disease, other than that being treated in this study. Exceptions to this exclusion include the following: malignancies that were treated curatively and have not recurred within 2 years prior to study...
- Any medical condition that would, in the investigator's or Sponsor's judgement, prevent the patient's participation in the clinical study due to safety concerns, compliance with clinical study procedures or...
- Patients receiving systemic steroid therapy or any other immunosuppressive medication at any dose level. Local steroid therapies (e.g., otic, ophthalmic, intra-articular or inhaled medications) are acceptable.
- Major surgery within 2 weeks of the first dose of study drug (minimally invasive procedures such as bronchoscopy, tumor biopsy, insertion of a central venous access device, and insertion of a feeding tube are not...
- Radiotherapy within 2 weeks of the first dose of study drug.
- Use of hematopoietic colony-stimulating growth factors (e.g., G-CSF, GMCSF, M-CSF) ≤ 2 weeks prior to start of study drug. An erythroid-stimulating agent is allowed as long as it was initiated at least 2 weeks prior to...
- Pregnant, likely to become pregnant, or lactating women (where pregnancy is defined as the state of a female after conception and until the termination of gestation).
- Women of child-bearing potential who are sexually active with a non-sterilized male partner, defined as all women physiologically capable of becoming pregnant, unless they are using highly effective contraception during...
- Male patients must be surgically sterile or use double barrier contraception methods from enrolment through treatment and for 6 months following administration of the last dose of study drug.
The study team makes the final eligibility decision.
Where it's taking place
- Philadelphia, Pennsylvania, United States
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The study runs about 5 years per participant, based on its public description. The team confirms the exact schedule and number of visits before you enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years and older. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Philadelphia, Pennsylvania, United States. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.