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Compassionate Use of Brontictuzumab for Adenoid Cystic Carcinoma (ACC)

NOTCH 1 Inhibitor Brontictuzumab for Adenoid Cystic Carcinoma Bearing Two Activating NOTCH1 Mutations

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT02662608
Enrollment
1
Registered
2016-01-25
Start date
2015-12-29
Completion date
2016-03-06
Last updated
2017-06-14

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

Conditions

Adenoid Cystic Carcinoma

Keywords

Brontictuzumab

Brief summary

The goal of this study is to start treatment with the NOTCH1 inhibitor brontictuzumab in an attempt to control tumors and prolong survival. The therapy involves participant being given the drug brontictuzumab to treat adenoid cystic carcinoma (ACC) with NOTCH 1 mutations. This is considered an investigational treatment.

Detailed description

Treatment: Participant will receive brontictuzumab by vein over 30 minutes one time every 3 weeks. Clinic Visits: On Day 1 of Cycle 1 and then every 3 weeks from then on: * Participant will have a physical exam * Blood (about 3 teaspoons) will be drawn for routine tests. Every 6 weeks, participant will have an MRI and CT scan to check the status of the disease. Length of Treatment: Participant may continue taking brontictuzumab for as long as the doctor thinks it is in their best interest. Participant will no longer be able to take the drug if the disease gets worse, they develop another illness that prevents receiving more treatment, or if intolerable side effects occur. Brontictuzumab is not FDA approved or commercially available. It is currently being used for research purposes only.

Interventions

1.5 mg/Kg intravenously every three weeks.

Sponsors

M.D. Anderson Cancer Center
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. Eastern Cooperative Oncology Group (ECOG) performance status 0 to 1 2. Organ and marrow function as follows: absolute neutrophil count (ANC) ≥1000/mm3, platelets ≥50,000/dL, hemoglobin ≥8 g/dL, bilirubin ≤ 1.5 times the upper limit of normal, serum creatinine ≤1.5 mg/dL or creatinine clearance ≥50 mL/min, alanine aminotransferase (ALT) and aspartate aminotransferase (AST) ≤ 3 times the upper limit of normal. 3. Central Nervous System (CNS) metastases allowed if subject does not require steroids, brain metastases are clinically stable without symptomatic progression 4. Capability to understand and comply with the protocol and signed informed consent document.

Exclusion criteria

1. Major medical conditions that might affect study participation (e.g. uncontrolled pulmonary, renal, or hepatic dysfunction, uncontrolled infection, cardiac disease) 2. Inability or unwillingness to abide by the study protocol or cooperate fully with the investigator.

Design outcomes

Primary

MeasureTime frameDescription
Number of Participants With Disease Progression6 weeksTumor response for measurable disease based on Response Evaluation Criteria In Solid Tumors (RECIST) to establish disease progression. Progression is defined using Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0), as a 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions

Countries

United States

Participant flow

Recruitment details

Study recruitment was limited to single participant compassionate use in December 2015.

Participants by arm

ArmCount
Brontictuzumab
Brontictuzumab 1.5 mg/Kg intravenously every 3 weeks.
1
Total1

Baseline characteristics

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

Adverse events

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

Outcome results

Primary

Number of Participants With Disease Progression

Tumor response for measurable disease based on Response Evaluation Criteria In Solid Tumors (RECIST) to establish disease progression. Progression is defined using Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0), as a 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions

Time frame: 6 weeks

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
BrontictuzumabNumber of Participants With Disease Progression1 Participants

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