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Rectal CancerPhase 1NCT01554969

Phase I Trial of Ganetespib, Capecitabine, and Radiation in Rectal Cancer

A Phase 1 study testing capecitabine + ganetespib in people with Rectal Cancer, run by Emory University at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to find out what effects, good and/or bad, the combination of the study drug, capecitabine, and radiation have on you and your cancer. Capecitabine, radiation, and the study drug kill cancer cells in different ways. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Rectal Cancer
What is being tested?
capecitabine + ganetespib
Could I receive a placebo?
No, everyone receives an active treatment
How many people
16 participants
Where
1 siteUnited States
Study dates
May 2012to Jun 2015
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

  • Must be at least 18 years of age
  • Stage II or III histologically-proven rectal adenocarcinoma. The distal border of the tumor must be at or below the peritoneal reflection, defined as within 12 centimeters of the anal verge by proctoscopic examination.
  • Eastern Cooperative Oncology Group (ECOG) Performance Status 0 or 1
  • Adequate hematologic function as defined by:
  • Absolute neutrophil count ≥ 1,500 cells/µL
  • Platelets ≥ 100,000/µL
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  • Hemoglobin ≥ 9.0g/dL
  • Adequate hepatic function as defined by:
  • Total bilirubin ≤ 1.5 x the upper limit of normal (ULN)
  • Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) ≤ 2.5 x ULN
  • Albumin ≥ 3.0 g/dL
  • Adequate renal function as defined by:
  • Serum creatinine ≤ 1.5 x ULN
  • Calculated creatinine clearance of ≥ 50 mL/min
  • International normalized ratio (INR) ≤ 1.5. Anticoagulation is allowed only with low molecular weight heparin (LMWH). Patient receiving LMW heparin on stable therapeutic dose for more than 2 weeks or with factor Xa level < 1.1 U/mL are allowed on the trial.
  • Willingness and ability to comply with scheduled visits, treatment plans, laboratory tests, and other study procedures
  • Ability to understand and willingness to sign a written informed consent document
  • Female subjects of childbearing potential and males must agree to use adequate contraception (e.g., hormonal or barrier method of birth control; abstinence) for the duration of study treatment
  • Female subjects of childbearing age must have a negative serum pregnancy test at study entry.

Who cannot join

  • History of previous radiation therapy to the abdomen or pelvis
  • History of previous chemotherapy for rectal cancer
  • Major surgery within 4 weeks prior to first dose of ganetespib
  • Poor venous access for study drug administration. The study drug must be administered via peripheral venous access or through vascular access devices (VADs) (such as ports and peripherally-inserted central catheters [PICCS] containing silicone catheters. Use of VADs with catheters made of any other material is not allowed.
  • History of severe allergic or hypersensitivity reactions to excipients (e.g., Polyethylene glycol [PEG] 300 and Polysorbate 80)
  • Baseline corrected QT interval (QTc) > 450 msec or previous history of QT prolongation while taking other medications
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  • Ventricular ejection fraction (Ef) ≤ 55% at baseline
  • Treatment with chronic immunosuppressants (e.g., cyclosporine following transplantation)
  • Women who are pregnant or lactating
  • Uncontrolled intercurrent illness
  • Other medications, or severe acute/chronic medical or psychiatric condition, or laboratory abnormality that may increase the risk associated with study participation or study drug administration, or may interfere with the interpretation of study results, and in the judgment of the investigator would make the subject inappropriate for entry into this study
  • Patients must be able to take oral medications.
  • Unequivocal metastatic disease on computed tomography or chest X-ray
  • Clinically significant comorbid conditions such as cardiovascular disease or significant peripheral vascular (e.g., uncontrolled hypertension, myocardial infarction, unstable angina) within 6 months of study entry, serious cardiac arrhythmia requiring medication, and uncontrolled infection.
  • Clinical evidence of bleeding diathesis or coagulopathy
  • Significant involvement of the bladder by the tumor
  • Patients with prior malignancies, including pelvic cancer, are eligible if they have been disease free for > 5 years. Patients with prior in situ carcinomas are eligible provided there was complete removal.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Emory University Winship Cancer Institute

    Atlanta, Georgia, 30322

Other trials in United States

About this study

The purpose of this study is to find out what effects, good and/or bad, the combination of the study drug, capecitabine, and radiation have on you and your cancer. Capecitabine, radiation, and the study drug kill cancer cells in different ways. Giving these treatments together may make your cancer shrink or slow down its growth more than it would if you got treated with capecitabine and radiation alone.

This is a Phase I drug study of ganetespib given together with capecitabine and radiation in patients with locally advanced rectal cancer. Ganetespib is an experimental drug; not approved by the Food and Drug Administration (FDA). The other two, capecitabine and radiation, are approved by FDA for use in rectal cancer.

Read more

In this study, the investigators will test different dosages of the "investigational" (experimental) drug, called ganetespib (the study drug). The study drug is "investigational" because it is not approved by the FDA for use. The study drug has been previously tested in humans. The study uses a well-established process of slowly increasing drug dosage to determine the highest dosage that can be given without causing serious side effects. In addition, the study will help researchers to determine what the side effects and drug interactions might be.

The study will also look at the drug's pharmacokinetics (PK). PK is how the study drug and capecitabine with radiation work in your body (for example how long the drugs last in your body.)

Read the detailed description

Patients with rectal cancer who meet the eligibility criteria will be offered to enroll on the study. As part of the study patients will receive the standard of care capecitabine (825 mg/m² by mouth twice daily) and radiation. Patients will start on ganetespib (STA9090) at a set dose level.

The treatment consists of two parts. In the first part patients will receive ganetespib at full dose twice a week through the vein for two weeks. At the end of two weeks, a biopsy of the tumor will be performed to evaluate the effect of the drug on the tumor. In the second phase, patients will receive capecitabine, radiation and ganetespib at a specified dose level for 5 to 6 weeks. After completion of this phase, patients will have surgery to remove the tumor. Each three patients will be treated at a specified dose level. Patients will be monitored at least once a week for side effects. If there are no side effects in three consecutive patients, then the investigators will treat the next three patients at a higher dose level.

Conditions
Rectal Cancer
Being tested
capecitabine + ganetespib
Medical subject headings
Rectal Neoplasms

What participants receive

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

  • capecitabine + ganetespibDrug

    Also called Ganetespib, STA-9090

    Capecitabine will be started on Day 1 of the concurrent chemo-radiation phase at the specified dose, and is given orally twice daily for the entire duration of radiation therapy.

    Ganetespib will be started on Day 1 of radiation therapy and is administered as IV infusion over 1 hour on days 1, 8, 15 for cycle 1 and then on days 29 and 36 for cycle 2.

    In all patients, ganetespib monotherapy will be given up to 2 weeks prior to start of concurrent chemoradiation. Sequential biopsies will be taken at baseline and prior to the start of concurrent chemoradiation. In the dose escalation part of the study, the starting does of ganetespib is 60mg/m² once weekly, and capecitabine at a dose of 825 mg/m² twice daily.

Study groups in NCT01554969
Study groupRoleWhat they receive
capecitabine + ganetespib .ExperimentalCapecitabine oral medication. Ganetespib IV medication
Receives: Drug: capecitabine + ganetespib

What is being measured

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

  1. Tumor response and disease progression will be evaluated in this study using the international criteria proposed by the Response Evaluation Criteria in Solid Tumors (RECIST).

    Changes in only the largest diameter (unidimensional measurement) of the tumor lesions are used in the RECIST criteria.

    Measured: 8 weeks

Timeline

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

  1. First posted15 Mar 2012 (estimated)
  2. Study startMay 2012
  3. Primary completionMar 2015
  4. Study completionJun 2015

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
16 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01554969
Sponsor's protocol ID
IRB00054181
Other IDs
STA 9090
Status last verified
Feb 2016
First submitted
13 Mar 2012
Last updated
22 Feb 2016
Results posted
No
Data monitoring committee
Yes

Publications

  • Nagaraju GP, Park W, Wen J, Mahaseth H, Landry J, Farris AB, Willingham F, Sullivan PS, Proia DA, El-Hariry I, Taliaferro-Smith L, Diaz R, El-Rayes BF. Antiangiogenic effects of ganetespib in colorectal cancer mediated through inhibition of HIF-1alpha and STAT-3. Angiogenesis. 2013 Oct;16(4):903-17. doi: 10.1007/s10456-013-9364-7. Epub 2013 Jul 10.

    PubMed 23838996

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing capecitabine + ganetespib in people with Rectal Cancer, run by Emory University at 1 site 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 19 inclusion and 17 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: finished, as of the sponsor's last update on 22 Feb 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site 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 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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Tumor response and disease progression will be evaluated in this study using the international criteria proposed by the Response Evaluation Criteria in Solid Tumors (RECIST). (time frame: 8 weeks). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01554969, which also lists 1 linked publication.

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 22 Feb 2016.

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