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Carcinoma, Non-Small-Cell LungPhase 1NCT02209727

Single Dose Escalation Study of 131I-Sibrotuzumab in Patients With Advanced or Metastatic Non-small Cell Lung Cancer

A Phase 1 study testing 131I-Sibrotuzumab in people with Carcinoma, Non-Small-Cell Lung, run by Boehringer Ingelheim.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

Study to determine the maximum tolerated dose (MTD) and safety profile of a single-dose administration of sibrotuzumab (50 mg) conjugated to an increasing dose of 131 I isotope. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Carcinoma, Non-Small-Cell Lung
What is being tested?
131I-Sibrotuzumab
Could I receive a placebo?
No, everyone receives an active treatment
How many people
9 participants
Where
No sites listed yet
Study dates
Dec 2000to Jun 2002
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Evidence of advanced, non-resectable, and/or metastatic non-small cell lung cancer and at least one previous conventional treatment for advanced disease
  • Eastern cooperative Oncology Group (ECOG) performance status of 0 or 1
  • Measurable or evaluable disease, determined by World Health Organization (WHO) criteria using standard imaging modalities, including ultrasound, X-ray, CT and/or Magnetic Resonance Imaging (MRI). Bone scans and/or antibody scans are not to be used to determine the extent of the disease
  • Expected survival of ≥ 16 weeks
  • At least 18 years of age
  • Platelet count ≥ 100 x 10**9/L
Show all 11Show fewer
  • Absolute neutrophil count ≥ 2.0 x 10**9/L
  • Aspartate aminotransferase (AST) ≤ 3 x upper limit of normal or < 5 x upper limit of normal if liver metastases are present
  • Total bilirubin ≤ 2mg/dL
  • Serum creatinine ≤ 2mg/dL
  • Ability to provide written informed consent

Who cannot join

  • Known brain metastases
  • Exposure to an investigational agent within 30 days prior to receiving the scout dose
  • Incomplete recovery from surgery or incomplete healing of an incision site or evidence of infection
  • Treatment with cytotoxic chemotherapy, radiation or immunosuppressive therapy within the 30 days (42 days for nitrosoureas and/or mitomycin C) of the scout infusion. Patients using inhaled corticosteroids are considered eligible for enrollment
  • Serious illnesses, i.e., active infections requiring antibiotics, bleeding disorders or other serious illnesses precluding the use of either 131I or sibrotuzumab
  • Women who are breast-feeding or pregnant
Show all 12Show fewer
  • Men and women who were sexually active and are unwilling to utilize a medically acceptable method of contraception
  • Hypertrophic skin disease or autoimmune disease that possibly involves over-expression of fibroblast activation protein (FAP), which can be targeted by the antibody. These diseases include active inflammatory arthritis, cirrhosis, and keloids
  • Unstable angina pectoris. Patients prescribed medication to control their angina pectoris must have been on a fixed dose for at least 1 month prior to screening to be eligible for trial enrollment
  • Myocardial infarction within 3 months prior to screening
  • New York Heart Association (NYHA) Heart failure stage III or IV, or a left ventricular ejection fraction of ≤ 40 %
  • Impaired lung function, measured by a decrease in forced expiratory volume at one second (FEV1) to less than 50 % of the predicted normal value

About this study

Official title: A Phase I Single Dose Escalation Study of 131I-Sibrotuzumab in Patients With Advanced or Metastatic Non-small Cell Lung Cancer

Study to determine the maximum tolerated dose (MTD) and safety profile of a single-dose administration of sibrotuzumab (50 mg) conjugated to an increasing dose of 131 I isotope.

Being tested
131I-Sibrotuzumab
Medical subject headings
Carcinoma, Non-Small-Cell Lung

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • 131I-SibrotuzumabDrug

    50 mg Sibrotuzumab conjugated with 131I

Study groups in NCT02209727
Study groupRoleWhat they receive
131I-SibrotuzumabExperimentalsingle therapy dose administered over 60 minutes at week 4
Receives: Drug: 131I-Sibrotuzumab

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Determination of the dose limiting toxicity (DLT)

    Measured: up to 12 weeks

  2. Determination of the maximum tolerated dose (MTD)

    MTD is defined as the highest dose below which two patients experience DLT

    Measured: up to 12 weeks

  3. Occurrence of toxicity

    graded according to the Common Toxicity Criteria (CTC)

    Measured: up to 12 weeks

Secondary outcomes (1)
  1. Maximum tumor response using the World Health Organisation (WHO) Disease Response Criteria

    Measured: 8 weeks after therapeutic infusion

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted6 Aug 2014 (estimated)
  2. Study startDec 2000
  3. Primary completionJun 2002

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
9 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02209727
Sponsor's protocol ID
1152.6
Status last verified
Aug 2014
First submitted
5 Aug 2014
Last updated
6 Aug 2014
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing 131I-Sibrotuzumab in people with Carcinoma, Non-Small-Cell Lung, run by Boehringer Ingelheim.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 11 inclusion and 12 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 6 Aug 2014. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was stopped early. Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Determination of the dose limiting toxicity (DLT) (time frame: up to 12 weeks). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 6 Aug 2014.

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