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Squamous Cell Carcinoma of the Head and Neck (SCCHN)Phase 2NCT01285635

A Study of AT-101 in Combination With Docetaxel in Squamous Cell Carcinoma Of The Head and Neck

A Phase 2 study testing AT-101 and Docetaxel in people with Squamous Cell Carcinoma of the Head and Neck (SCCHN), run by University of Michigan Rogel Cancer Center at 2 sites in United States.

Terminated

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

Official record
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Trial summary

This study will examine the effects of an investigational drug called AT-101 in combination with an FDA approved cancer drug called Docetaxel. It is hoped that AT-101 will help the Docetaxel to have a better effect in slowing or stopping cancer cell growth. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
AT-101 and Docetaxel
Could I receive a placebo?
No, everyone receives an active treatment
How many people
35 participants
Where
2 sitesUnited States
Study dates
Jun 2010to Sep 2015
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

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

  • Males and non-pregnant, non-lactating females at least 18 years old.
  • Histologically or cytologically confirmed diagnosis of SCCHN (Squamous Cell Carcinoma of the Head and Neck).
  • Stage IVC (metastatic), or advanced, locally recurrent SCCHN not amenable to surgery or palliative radiotherapy.
  • Presence of measurable disease as defined by RECIST (Response Evaluation Criteria in Solid Tumors)
  • If the only site of measurable disease for this study is within a prior field of irradiation, then the sum of the longest diameter (SLD) of that lesion must have increased by at least 20% from the prior treatment nadir
  • Received no more than two prior systemic chemotherapeutic regimen for SCHNN in the locally advanced or metastatic setting and have relapsed after or be refractory to therapy
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  • Systemic therapies given in the adjuvant setting or with chemoradiotherapy are counted only if the patient relapses after 6 months of the last cycle of chemotherapy or the completion of radiation
  • Included as systemic chemotherapy regimens (but not limited to) are patients who may have received erlotinib (Tarceva®) or another EGFR inhibitor. Previous treatment with paclitaxel (but not docetaxel) is permitted.
  • ECOG performance status ≤ 1 (Appendix 2)
  • Expected survival of at least 3 months
  • Adequate liver and renal and bone marrow function as indicated by:
  • Serum creatinine ≤ 2.0 times the upper limit of normal, AND
  • Serum albumin ≥ 3.0 gm/dL, AND
  • Total bilirubin ≤ 1.0 times the upper limit of normal, AND
  • Serum aspartate aminotransferase (AST) and serum alanine aminotransferase (ALT) ≤ 2.5 times the upper limit of normal (ULN) for the testing laboratory. Note: For patients with alkaline phosphatase ≥ 2.5 x ULN, the AST and ALT must be ≤ 1.5 x ULN
  • Hemoglobin ≥ 9 g/dL (may be post-transfusion);
  • Platelet count ≥ 100 x103 cells/mm3
  • Neutrophil count ≥1500 cells/mm3
  • Negative pregnancy test for females of childbearing potential
  • Willingness to use contraception by a method that is deemed effective by the Investigator by both males and female patients of childbearing potential (postmenopausal women must have been amenorrheal for at least 12 months to be considered of non-childbearing potential) and their partners throughout the treatment period and for at least 30 days following the last dose of AT-101
  • Ability to understand and the willingness to sign a written informed consent form; the consent form must be signed by the patient prior to any study-specific procedures
  • Willingness and ability to comply with study procedures and follow-up examination

Who cannot join

  • Pregnant or nursing women.
  • Prior docetaxel treatment for SCCHN in the metastatic setting.
  • Treatment of SCCHN with chemotherapy within 28 days of the first dose of study treatment. Acute toxicities from prior therapy must have resolved to Grade ≤ 1. Patients whose disease responded to the most recently administered prior regimen must have documented progression of disease subsequent to that regimen, to be eligible.
  • Treatment with monoclonal antibody (e.g., VEGF or EGFR targeting antibody) within 45 days prior to the first dose of study treatment. Acute toxicities from prior therapy must have resolved to Grade ≤ 1. Patients whose disease responded to the most recently administered prior regimen must have documented progression of disease subsequent to that regimen, to be eligible.
  • Treatment of SCCHN with radiotherapy within 14 days of the first dose of study treatment. Prior radiotherapy is permissible only if the lesions used for determination of disease activity (i.e., target lesions) were not previously irradiated, or have increased in size since the completion of radiotherapy, and the patient has fully recovered from any toxicity of the radiotherapy.
  • Treatment of SCCHN with erlotinib within 14 days of the first dose of study treatment. Acute toxicities from prior therapy must have resolved to Grade ≤ 1. Patients whose disease responded to the most recently administered prior regimen must have documented progression of disease subsequent to that regimen, to be eligible.
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  • Any concurrent therapy intended to treat SCCHN.
  • Class 3 or 4 cardiac disease as defined by the New York Heart Association Functional Classification
  • Symptomatic hypercalcemia or hypercalcemia that is > Grade 2.
  • Participation in any investigational drug study within 28 days prior to study treatment. (Patient must have recovered from all acute effects of previously administered investigational agents).
  • Active secondary malignancy or history of other malignancy within the last five years (patients who have been disease-free for five years, or have a history of completely resected non-melanoma skin cancer or successfully treated in situ carcinoma are eligible).
  • Active symptomatic fungal, bacterial and/or viral infection including active HIV. Note: protocol does not require screening for viruses; however, patients with known active infections are excluded.
  • Patients who are contraindicated for treatment with docetaxel.
  • Have malabsorption syndrome, disease significantly affecting gastrointestinal function, or resection of the stomach or small bowel, ulcerative colitis, inflammatory bowel disease, partial or complete small bowel obstruction.
  • Uncontrolled CNS (Central Nervous System) metastases. Patients with known, previously treated CNS metastases are eligible if they are neurologically stable, as per the investigating physician's clinical assessment, and do not require steroids at the time of study entry.
  • Prior use of gossypol or AT-101, or known hypersensitivity to gossypol or AT-101.
  • Uncontrolled intercurrent illness including, but not limited to ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements.
  • Any patient being treated for acute deep vein thrombosis or patients with a history of recurrent deep vein thrombosis independent of treatment with anticoagulation.
  • Any other condition or circumstance that would, in the opinion of the Investigator, make the patient unsuitable for participation in the study.

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • University of Michigan Comprehensive Cancer Center

    Ann Arbor, Michigan, 48109

  • Barbara Ann Karmanos Cancer Institute

    Detroit, Michigan, 48201

Other trials in United States

About this study

Official title: A Phase II of AT-101 in Combination With Docetaxel in Patients With Recurrent, Locally Advanced or Metastatic Squamous Cell Carcinoma of the Head and Neck (SCCHN)

This study will examine the effects of an investigational drug called AT-101 in combination with an FDA approved cancer drug called Docetaxel. It is hoped that AT-101 will help the Docetaxel to have a better effect in slowing or stopping cancer cell growth. This study will help the researchers learn what effects, if any, the combination of AT-101 and Docetaxel has on your cancer. For instance, will the combination cause your tumor(s) to shrink or stop growing? The researchers will also learn about the safety of the combination of AT-101 and Docetaxel. For instance, are there any side effects? If so, what kind of side effects does the combination cause? How severe are the side effects, and how often do they occur?

Being tested
AT-101, Docetaxel
Medical subject headings
Squamous Cell Carcinoma of Head and Neck

What participants receive

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

  • AT-101Drug

    Pulse Dose: AT-101 dose of 40 mg b.i.d. on days 1-3 Metronomic Dose: AT-101, 20 mg daily, days 1-14

  • DocetaxelDrug

    Docetaxel 75 mg/m2 on Cycle Day 1

Study groups in NCT01285635
Study groupRoleWhat they receive
Docetaxel AloneActive comparatorNot described
Receives: Drug: Docetaxel
Pulse Dose AT-101 ArmExperimentalNot described
Receives: Drug: AT-101; Drug: Docetaxel
Metronomic AT-101 ArmExperimentalNot described
Receives: Drug: AT-101; Drug: Docetaxel

What is being measured

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

  1. Number of Patients With a Complete Response (CR) and Partial Response (PR)

    The primary objective is to estimate the proportion of patients with a complete response (CR) and partial response(PR) defined by RECIST (Response Evaluation Criteria in Solid Tumors). CR is defined as the disappearance of all target lesions and PR is defined as at least a 20% decrease in the sum of the longest diameter of target lesions.

    Measured: 12 months

Secondary outcomes (4)
  1. Median Duration of Response For All Groups Combined

    Measured: 3 years

  2. Incidence of Grade 3 and 4 Toxicities by Arm

    Measure the grade III/IV toxicities experienced by patients with advanced, locally recurrent, or metastatic SCCHN

    Measured: 3 years

  3. Median Overall Survival in Months

    Measured: 3 Years

  4. Median Progression Free Survival in Months

    Progression is defined, by RECIST (Response Evaluation Criteria in Solid Tumors), as at least a 20% increase in the sum of the longest diameter of target lesions.

    Measured: 3 Years

Timeline

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

  1. First posted28 Jan 2011 (estimated)
  2. Study startJun 2010
  3. Primary completionDec 2012
  4. Study completionSep 2015

Why it stopped: drug is no longer manufactured

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 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
35 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01285635
Sponsor's protocol ID
UMCC 2010.031
Other IDs
HUM00040432
Status last verified
Mar 2016
First submitted
20 Jan 2011
Last updated
31 Mar 2016
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing AT-101 and Docetaxel in people with Squamous Cell Carcinoma of the Head and Neck (SCCHN), run by University of Michigan Rogel Cancer Center at 2 sites in United States.

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 22 inclusion and 19 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 31 Mar 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

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 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

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

Are results available for this study?

Yes. Results are posted in the registry (first posted 23 Jul 2015). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Number of Patients With a Complete Response (CR) and Partial Response (PR) (time frame: 12 months). 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 31 Mar 2016.

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