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Ipilimumab Administered to Stage IIIC Stage IV Melanoma After Reg. T Cell Depletion With Denileukin Diftitox

A Phase II Open-Label Study of Ipilimumab Administered to Stage IIIC and Stage IV Melanoma Patients After Regulatory T Cell Depletion With Denileukin Diftitox

Status
Terminated
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT02009384
Enrollment
2
Registered
2013-12-12
Start date
2012-01-31
Completion date
2014-10-31
Last updated
2021-10-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Metastatic Melanoma

Brief summary

This is an open-label, clinical efficacy study of Ipilimumab in patients with Stage IIIC and Stage IV melanoma who have recently been treated with Denileukin Diftitox. Approximately 42 patients with radiographically measurable melanoma who have received at least one cycle of Denileukin Diftitox will be enrolled and treated in the study.

Detailed description

This is an open-label, clinical efficacy study of Ipilimumab in patients with Stage IIIC and Stage IV melanoma who have recently been treated with Denileukin Diftitox. Approximately 42 patients with radiographically measurable melanoma who have received at least one cycle of Denileukin Diftitox will be enrolled and treated in the study.

Interventions

DRUGIpilimumab

administration of IV ipilimumab for up to 4 cycles

Sponsors

James Graham Brown Cancer Center
CollaboratorOTHER
University of Louisville
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

1. Male or female patients ≥18 years of age; 2. Patients with histological confirmed melanoma (Stage IIIC or Stage IV, American Joint Commission on Cancer); 3. Eastern Cooperative Oncology Group (ECOG) Performance Status (PS) of 0 to 2; 4. Life expectancy ≥3 months; 5. Treatment with Denileukin Diftitox within 42 days prior to first dose of Ipilimumab; 6. At least 1 site of radiographically measurable disease by immune-related response criteria (irRC); 7. Adequate hematologic, renal, and liver function as defined by laboratory values performed within 42 days prior to initiation of dosing: * Absolute neutrophil count (ANC) ≥1.0 x 109/L; * Platelet count ≥100 x 109/L; * Hemoglobin ≥8 g/dL; * Serum creatinine ≤3 x upper limit of normal (ULN) * Total serum bilirubin ≤2 x ULN; * Serum aspartate transaminase (AST/SGOT) or serum alanine transaminase (ALT/SGPT) ≤2x ULN, and ≤3 x ULN if liver metastases are present. 8. Fertile males should use an effective method of contraception during treatment and for at least 3 months after completion of treatment, as directed by their physician; 9. Pre-menopausal females and females \<2 years after the onset of menopause should have a negative pregnancy test at Screening. Pre-menopausal females must agree to use an acceptable method of birth control from the time of the negative pregnancy test up to 90 days after the last dose of study drug. Females of non-childbearing potential may be included if they are either surgically sterile or have been postmenopausal for ≥1 year; 10. Before study entry, written informed consent must be obtained from the patient prior to performing any study-related procedures.

Exclusion criteria

1. Prior treatment with Ipilimumab; 2. Known hypersensitivity to Ipilimumab or any of its components; 3. Steroids within one week prior to initiation of Ipilimumab. 4. Pre-existing autoimmune colitis. 5. Patients with an allograft requiring immunosuppression; 6. Known positive human immunodeficiency virus (HIV) 7. Pregnant, breast-feeding, or refusing double barrier contraception, oral contraceptives, or avoidance of pregnancy measures; 8. Have any other uncontrolled infection or medical condition that could interfere with the conduct of the study.

Design outcomes

Primary

MeasureTime frameDescription
Change From Baseline Using Immune-related Response Criteria (irRC)baseline, 12 weeks, 24 weeks, 36 weeks, 48 weeksno outcomes available, Study was Terminated due to low subject enrollment \[r/t requirement of prior treatment with denileukin diftitox\] Data was not analyzed

Countries

United States

Participant flow

Recruitment details

Study was Terminated due to low subject enrollment \[r/t requirement of prior treatment with denileukin diftitox\] Data was not analyzed

Pre-assignment details

Study was Terminated

Participants by arm

ArmCount
Ipilimumab
IV ipilimumab Ipilimumab: administration of IV ipilimumab for up to 4 cycles
2
Total2

Withdrawals & dropouts

PeriodReasonFG000
Overall StudyDeath2

Baseline characteristics

CharacteristicIpilimumab
Age, Categorical
<=18 years
0 Participants
Age, Categorical
>=65 years
2 Participants
Age, Categorical
Between 18 and 65 years
0 Participants
Age, Continuous67 years
Region of Enrollment
United States
2 participants
Sex: Female, Male
Female
0 Participants
Sex: Female, Male
Male
2 Participants

Adverse events

Event typeEG000
affected / at risk
deaths
Total, all-cause mortality
— / —
other
Total, other adverse events
0 / 2
serious
Total, serious adverse events
1 / 2

Outcome results

Primary

Change From Baseline Using Immune-related Response Criteria (irRC)

no outcomes available, Study was Terminated due to low subject enrollment \[r/t requirement of prior treatment with denileukin diftitox\] Data was not analyzed

Time frame: baseline, 12 weeks, 24 weeks, 36 weeks, 48 weeks

Population: no outcomes available, Study was Terminated due to low subject enrollment \[r/t requirement of prior treatment with denileukin diftitox\] Data was not analyzed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026