Breast CancerPhase 2NCT00493636
1st or 2nd Line MBC (Metastatic Breast Cancer) With Previous Avastin (Bevacizumab) Therapy
A Phase 2 study testing Gemcitabine, Sorafenib and Capecitabine in people with Breast Cancer, run by Accelerated Community Oncology Research Network at 44 sites in United States.
Trial summary
The study is being conducted to compare progression-free survival in patients treated with sorafenib and gemcitabine/capecitabine versus patients treated with placebo and gemcitabine/capecitabine for locally advanced or metastatic breast cancer that has progressed during or following treatment with a… Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Breast Cancer
- What is being tested?
- Gemcitabine, Sorafenib and Capecitabine
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- Yes, some participants may receive a placebo
- How many people
- 160 participants
- Where
- 44 sitesUnited States
- Study dates
- Jun 2007to Nov 2012
- 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
- Histologically or cytologically confirmed adenocarcinoma of the breast.
- Measurable or evaluable locally advanced or metastatic disease.
- Age ≥18 years.
- Disease progression during or after treatment with a bevacizumab-containing regimen in the adjuvant or first-line metastatic setting.
- Patients must have discontinued chemotherapy at least 3 weeks prior to randomization.
- No more than one prior chemotherapy regimen for locally advanced or metastatic disease.
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- Prior hormonal therapy allowed provided it has been discontinued prior to randomization.
- Prior radiation therapy is allowed but must be completed at least 3 weeks prior to randomization. Previously radiated area(s) must not be the only site of disease.
- ECOG Performance Status of 0 or 1.
- Adequate bone marrow, liver, and renal function
- Women of childbearing potential must have a negative serum pregnancy test performed within 7 days prior to randomization, and must agree to use adequate contraception prior to study entry, for the duration of study participation and 28 days after the last study drug dosing.
- Patients must be able and willing to sign a written informed consent.
- Patients must be able to swallow and retain oral medication.
Who cannot join
- Patients with breast cancer over-expressing human epidermal growth factor receptor 2 (HER-2) (gene amplification by FISH or 3+ over-expression by immunohistochemistry). Patients with unknown HER-2 status are not eligible.
- Patients with active brain metastases.
- Major surgery, open biopsy, or significant traumatic injury within 4 weeks of randomization.
- Prior use of gemcitabine/capecitabine or sorafenib.
- Evidence or history of bleeding diathesis or coagulopathy.
- Serious, non-healing wound, ulcer, or bone fracture.
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- Substance abuse, or medical, psychological, or social condition that may interfere with the patient's participation in the study or evaluation of the study results.
- Use of cytochrome P450 enzyme-inducing anti-epileptic drugs is not allowed.
- Clinically significant cardiac disease
- Uncontrolled hypertension
- Thrombolic, embolic, venous, or arterial events such as a cerebrovascular accident including transient ischemic attacks within the past 6 months.
- Pulmonary hemorrhage/bleeding event > NCI-CTCAE Grade 2 within 4 weeks of randomization.
- Any other hemorrhage/bleeding event ≥ NCI-CTCAE Grade 3 within 4 weeks of randomization.
- Active clinically serious infection > NCI-CTCAE Grade 2.
- Known HIV infection or chronic hepatitis B or C (the safety and effectiveness of sorafenib in this patient population have not been studied).
- Previous or concurrent cancer that is distinct in primary site or histology from breast cancer EXCEPT cervical cancer in-situ, treated basal cell carcinoma, superficial bladder tumors [Ta and Tis] or any cancer curatively treated > 5 years prior to randomization.
- Known or suspected allergy to sorafenib or gemcitabine/capecitabine.
- Prior or concurrent use of St. John's Wort or rifampin (rifampicin) within 3 weeks of randomization.
- Concurrent anti-cancer therapy other than gemcitabine/capecitabine and sorafenib/placebo.
- Prior treatment with any agent that targets VEGF or VEGFR (licensed or investigational), except bevacizumab.
- Women who are pregnant or breast-feeding.
- Use of any investigational drug within 30 days or 5 half-lives, whichever is longer, preceding randomization.
- Inability to comply with protocol and/or not willing or not available for follow-up assessments.
- Any condition which in the investigator's opinion makes the patient unsuitable for the study participation.
Trial locations and contacts
44 sites in 1 country.
44 sites in 1 country
United States44 sites
Providence Cancer Center / Katmai Oncology Group LLC
Anchorage, Alaska, 99508
University of Michigan Comprehensive Cancer Center
Ann Arbor, Michigan, 48105
Augusta Oncology Associates, PC
Augusta, Georgia, 30901
Mary Bird Perkins Cancer Center
Baton Rouge, Louisiana, 70809
Boston Medical Center
Boston, Massachusetts, 02118
Pasco Hernando Oncology Associates PA
Brooksville, Florida, 34613
Roswell Park Cancer Institute
Buffalo, New York, 14263
Charleston Hematology Oncology Associates
Charleston, South Carolina, 29403
Presbyterian Hospital
Charlotte, North Carolina, 28204
Northwestern University-Robert H. Lurie Comprehensive Cancer Center
Chicago, Illinois, 60611
Rush University Medical Center
Chicago, Illinois, 60612
Compassionate Cancer Care-Corona
Corona, California, 92879
Oncology Hematology Specialists, PA
Denville, New Jersey, 07134
Hematology Oncology of Northeast Pennsylvania
Dunmore, Pennsylvania, 18512
Hematology Oncology Associates of New York
East Syracuse, New York, 13057
Highlands Oncology Group
Fayetteville, Arkansas, 72703
Front Range Cancer Specialists
Fort Collins, Colorado, 80528
Compassionate Cancer Care-Fountain Valley
Fountain Valley, California, 92879
Oncology Alliance
Glendale, Wisconsin, 53212
California Cancer Care
Greenbrae, California, 94904-2007
Ingalls Memorial Hospital
Harvey, Illinois, 60426
Queens Cancer Center
Jamaica, New York, 11432
Columbia Comprehensive Cancer Care Clinic & Research Institute
Jefferson City, Missouri, 65109
Long Beach Memorial Medical Center
Long Beach, California, 90806
Cascade Cancer Center
Macon, Georgia, 31201
Central Georgia Cancer Care
Macon, Georgia, 31201
Northwest Georgia Oncology Center
Marietta, Georgia, 30060
The West Clinic
Memphis, Tennessee, 38120
Pasco Hernando Oncology Associates PA
New Port Richey, Florida, 34652
Memorial Sloan-Kettering Cancer Center
New York, New York, 10065
Pennsylvania Oncology Hematology Associates
Philadelphia, Pennsylvania, 19106
Quincy Medical Group
Quincy, Illinois, 62301
Compassionate Cancer Care-Riverside
Riverside, California, 92501
Sutter Cancer Center
Sacramento, California, 98516
California Pacific Medical Center
San Francisco, California, 94107
University of California San Francisco Comprehensive Cancer Center
San Francisco, California, 94115
North Coast Cancer Care
Sandusky, Ohio, 44870
Maine Center for Cancer Medicine
Scarborough, Maine, 04474-9308
Northern Indiana Cancer Research Consortium
South Bend, Indiana, 46601
Baystate Medical Center
Springfield, Massachusetts, 01107
Hematology Oncology PC / Bennett Cancer Center
Stamford, Connecticut, 06902
Oncology Associates of Bridgeport
Trumbull, Connecticut, 06611
Georgetown University Medical Center
Washington D.C., District of Columbia, 20007
Washington Cancer Institute
Washington D.C., District of Columbia, 20010
About this study
Official title: A Double-Blind, Randomized Phase 2b Study of Sorafenib Compared to Placebo When Administered in Combination With Chemotherapy for Patients With Locally Advanced or MBC That Has Progressed During or After Bevacizumab Therapy
The study is being conducted to compare progression-free survival in patients treated with sorafenib and gemcitabine/capecitabine versus patients treated with placebo and gemcitabine/capecitabine for locally advanced or metastatic breast cancer that has progressed during or following treatment with a bevacizumab-containing regimen.
- Conditions
- Breast Cancer
- Being tested
- Gemcitabine, Sorafenib, Placebo, Capecitabine
- Keywords
- Breast Cancer
- Medical subject headings
- Breast Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
GemcitabineDrug
Also called Gemzar
Gemcitabine will be administered 1000 mg/m2 pm Days 1 and 8 of a 21 day cycle
SorafenibDrug
Also called Nexavar
Sorafenib will be administered (400 mg; 2 tablets x 200 mg) orally twice daily (approximately every 12 hours)
PlaceboDrug
Also called Sugar pill
Placebo will be administered (400 mg; 2 tablets x 200 mg) orally twice daily (approximately every 12 hours)
CapecitabineDrug
Also called Xeloda
Capecitabine will be administered orally at a dose of 1,000 mg/m2 twice daily, within 30 minutes after a meal, for 14 days followed by a 7 day rest period (without capecitabine).
| Study group | Role | What they receive |
|---|---|---|
| A (Sorafenib + Gemcitabine or Capecitabine) | Active comparator | Sorafenib will be administered (400 mg; 2 tablets x 200 mg) orally twice daily (approximately every 12 hours); Gemcitabine will be administered 1000 mg/m2 pm Days 1 and 8 of a 21 day cycle; Capecitabine will be administered orally at a dose of 1,000 mg/m2 twice daily, within 30 minutes after a meal, for 14 days followed by a 7 day rest period (without capecitabine) Receives: Drug: Gemcitabine; Drug: Sorafenib; Drug: Capecitabine |
| B (Placebo + Gemcitabine or Capecitabine) | Placebo comparator | Placebo will be administered ( 2 tablets ) orally twice daily (approximately every 12 hours); Gemcitabine will be administered 1000 mg/m2 pm Days 1 and 8 of a 21 day cycle; Capecitabine will be administered orally at a dose of 1,000 mg/m2 twice daily, within 30 minutes after a meal, for 14 days followed by a 7 day rest period (without capecitabine) Receives: Drug: Gemcitabine; Drug: Placebo; Drug: Capecitabine |
What is being measured
The primary outcome is the main question the study is designed to answer.
Progression Free Survival
Measured: From the date of randomization to date of first documented disease progression (i.e., the date on which a radiologic procedure or clinical evaluation was performed) or the date of death due to any cause, if before progression, assessed up to 39 months.
Secondary outcomes (4)
Overall Survival
Measured: From the date of randomization to date of death due to any cause, assessed up to 56 months.
Time to Progression
Measured: Calculated as the time (days) from date of randomization to date of first observed disease progression (radiological or clinical, whichever is earlier), assessed up to 39 months.
Overall Response Rate
Overall response rate was defined as the proportion of participants experiencing complete response (CR) and partial response (PR) as best overall response. Response was evaluated via changes from baseline in radiological tumor measurements using RECIST version 1.0 guidelines, where complete response (CR) is the disappearance of all target lesions; partial response (PR) is >=30% decrease in the sum of the longest diameter (LD) of target lesions; Stable Disease (SD) is neither sufficient shrinkage in sum of LD of target lesions to be PR nor increase of >=20%; Progressive Disease (PD) is the increase in existing lesions or new lesions.
Measured: The overall tumor burden at baseline will be compared with subsequent measurements up to the date of first documented disease progression or the date of death due to any cause, if before progression, assessed up to 39 months.
Duration of Overall Response
Duration of overall response was calculated as the time (days) from first documentation of CR or PR (whichever status is recorded first) until the first date that recurrent or progressive disease (PD) or death is objectively documented. Response was evaluated via changes from baseline in radiological tumor measurements using RECIST version 1.0 guidelines, where complete response (CR) is the disappearance of all target lesions; partial response (PR) is >=30% decrease in the sum of the longest diameter (LD) of target lesions; Stable Disease (SD) is neither sufficient shrinkage in sum of LD of target lesions to be PR nor increase of >=20%; Progressive Disease (PD) is the increase in existing lesions or new lesions.
Measured: Period measured from the first documentation of complete or partial response (whichever status is recorded first) until the first date that recurrent or progressive disease or death is objectively documented.
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted28 Jun 2007 (estimated)
- Study startJun 2007
- Primary completionSep 2010
- Study completionNov 2012
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Breast CancerStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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
- Triple blind
- Who is masked
- Participant, Care provider, Investigator
- Enrolment
- 160 participants (actual)
Sponsor and investigators
- Lead sponsor
- Accelerated Community Oncology Research Network
- Sponsor type
- University, hospital or other
- Collaborators
- Amgen
- Responsible party
- Sponsor
- Investigators
- Lee S Schwartzberg, MD, FACP, Study chair, Accelerated Community Oncology Research Network IncClifford A Hudis, MD, Study chair, Memorial Sloan Kettering Cancer Center
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00493636
- Sponsor's protocol ID
- ACORN AC01B07
- Status last verified
- May 2014
- First submitted
- 26 Jun 2007
- Last updated
- 20 May 2014
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- Yes
Publications
Schwartzberg LS, Tauer KW, Hermann RC, Makari-Judson G, Isaacs C, Beck JT, Kaklamani V, Stepanski EJ, Rugo HS, Wang W, Bell-McGuinn K, Kirshner JJ, Eisenberg P, Emanuelson R, Keaton M, Levine E, Medgyesy DC, Qamar R, Starr A, Ro SK, Lokker NA, Hudis CA. Sorafenib or placebo with either gemcitabine or capecitabine in patients with HER-2-negative advanced breast cancer that progressed during or after bevacizumab. Clin Cancer Res. 2013 May 15;19(10):2745-54. doi: 10.1158/1078-0432.CCR-12-3177. Epub 2013 Feb 26.
PubMed 23444220
Study at a glance
From the registry record, last updated by the sponsor on 20 May 2014. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Double-Blind, Randomized Phase 2b Study of Sorafenib Compared to Placebo When Administered in Combination With Chemotherapy for Patients With Locally Advanced or MBC That Has Progressed During or After Bevacizumab Therapy
- ClinicalTrials.gov ID
- NCT00493636
- Acronym / sponsor ID
- ACORN AC01B07
- Conditions
- Breast Cancer
- Keywords
- Breast Cancer
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 160 participants (actual)
- Lead sponsor
- Accelerated Community Oncology Research NetworkUniversity, hospital or other
- Collaborators
- Amgen
- Study start
- Jun 2007
- Primary completion
- Sep 2010 (actual)
- Study completion
- Nov 2012 (actual)
- First posted
- 28 Jun 2007 (estimated)
- Results
- Posted 16 May 2014
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The study is being conducted to compare progression-free survival in patients treated with sorafenib and gemcitabine/capecitabine versus patients treated with placebo and gemcitabine/capecitabine for locally advanced or metastatic breast cancer that has progressed during or following treatment with a bevacizumab-containing regimen.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Triple blind (participant, care provider, investigator)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| A (Sorafenib + Gemcitabine or Capecitabine) | Active comparator | Drug: Gemcitabine, Drug: Sorafenib, Drug: CapecitabineSorafenib will be administered (400 mg; 2 tablets x 200 mg) orally twice daily (approximately every 12 hours); Gemcitabine will be administered 1000 mg/m2 pm Days 1 and 8 of a 21 day cycle; Capecitabine will be administered orally at a dose of 1,000 mg/m2 twice daily, within 30 minutes after a meal, for 14 days followed by a 7 day rest period (without capecitabine) |
| B (Placebo + Gemcitabine or Capecitabine) | Placebo comparator | Drug: Gemcitabine, Drug: Placebo, Drug: CapecitabinePlacebo will be administered ( 2 tablets ) orally twice daily (approximately every 12 hours); Gemcitabine will be administered 1000 mg/m2 pm Days 1 and 8 of a 21 day cycle; Capecitabine will be administered orally at a dose of 1,000 mg/m2 twice daily, within 30 minutes after a meal, for 14 days followed by a 7 day rest period (without capecitabine) |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (13 listed)
- Histologically or cytologically confirmed adenocarcinoma of the breast.
- Measurable or evaluable locally advanced or metastatic disease.
- Age ≥18 years.
- Disease progression during or after treatment with a bevacizumab-containing regimen in the adjuvant or first-line metastatic setting.
- Patients must have discontinued chemotherapy at least 3 weeks prior to randomization.
Key exclusion criteria (24 listed)
- Patients with breast cancer over-expressing human epidermal growth factor receptor 2 (HER-2) (gene amplification by FISH or 3+ over-expression by immunohistochemistry). Patients with unknown HER-2 status are not eligible.
- Patients with active brain metastases.
- Major surgery, open biopsy, or significant traumatic injury within 4 weeks of randomization.
- Prior use of gemcitabine/capecitabine or sorafenib.
- Evidence or history of bleeding diathesis or coagulopathy.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| GemcitabineAlso: GemzarGemcitabine will be administered 1000 mg/m2 pm Days 1 and 8 of a 21 day cycle | Drug | A (Sorafenib + Gemcitabine or Capecitabine), B (Placebo + Gemcitabine or Capecitabine) |
| SorafenibAlso: NexavarSorafenib will be administered (400 mg; 2 tablets x 200 mg) orally twice daily (approximately every 12 hours) | Drug | A (Sorafenib + Gemcitabine or Capecitabine) |
| PlaceboAlso: Sugar pillPlacebo will be administered (400 mg; 2 tablets x 200 mg) orally twice daily (approximately every 12 hours) | Drug | B (Placebo + Gemcitabine or Capecitabine) |
| CapecitabineAlso: XelodaCapecitabine will be administered orally at a dose of 1,000 mg/m2 twice daily, within 30 minutes after a meal, for 14 days followed by a 7 day rest period (without capecitabine). | Drug | A (Sorafenib + Gemcitabine or Capecitabine), B (Placebo + Gemcitabine or Capecitabine) |
Primary outcome
Progression Free Survival
Time frame: From the date of randomization to date of first documented disease progression (i.e., the date on which a radiologic procedure or clinical evaluation was performed) or the date of death due to any cause, if before progression, assessed up to 39 months.
4 secondary outcomes
Overall Survival
Time frame: From the date of randomization to date of death due to any cause, assessed up to 56 months.
Time to Progression
Time frame: Calculated as the time (days) from date of randomization to date of first observed disease progression (radiological or clinical, whichever is earlier), assessed up to 39 months.
Overall Response Rate
Time frame: The overall tumor burden at baseline will be compared with subsequent measurements up to the date of first documented disease progression or the date of death due to any cause, if before progression, assessed up to 39 months.
Duration of Overall Response
Time frame: Period measured from the first documentation of complete or partial response (whichever status is recorded first) until the first date that recurrent or progressive disease or death is objectively documented.
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 20 May 2014.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Derived from this study: PubMed 23444220Schwartzberg LS, Tauer KW, Hermann RC, Makari-Judson G, Isaacs C, Beck JT, Kaklamani V, Stepanski EJ, Rugo HS, Wang W, Bell-McGuinn K, Kirshner JJ, Eisenberg P, Emanuelson R, Keaton M, Levine E, Medgyesy DC, Qamar R, Starr A, Ro SK, Lokker NA, Hudis CA. Sorafenib or placebo with either gemcitabine or capecitabine in patients with HER-2-negative advanced breast cancer that progressed during or after bevacizumab. Clin Cancer Res. 2013 May 15;19(10):2745-54. doi: 10.1158/1078-0432.CCR-12-3177. Epub 2013 Feb 26.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Lee S Schwartzberg, MD, FACP study chair
Accelerated Community Oncology Research Network Inc
Clifford A Hudis, MD study chair
Memorial Sloan Kettering Cancer Center
44 sites in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing Gemcitabine, Sorafenib and Capecitabine in people with Breast Cancer, run by Accelerated Community Oncology Research Network at 44 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 13 inclusion and 24 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 20 May 2014. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 44 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. Some participants in this study may receive a placebo. 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 16 May 2014). 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?
Progression Free Survival (time frame: From the date of randomization to date of first documented disease progression (i.e., the date on which a radiologic procedure or clinical evaluation was performed) or the date of death due to any cause, if before progression, assessed up to 39 months.). 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 NCT00493636, 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 20 May 2014.