Bladder CancerPhase 2NCT00053209
Pemetrexed Disodium and Gemcitabine in Treating Patients With Advanced Cancer of the Urothelium
A Phase 2 study testing gemcitabine hydrochloride and pemetrexed disodium in people with Bladder Cancer and Transitional Cell Cancer of the Renal Pelvis and Ureter, run by Eastern Cooperative Oncology Group at 121 sites in United States.
Trial summary
RATIONALE: Pemetrexed disodium may stop the growth of tumor cells by blocking the enzymes necessary for their growth. Drugs used in chemotherapy, such as gemcitabine, work in different ways to stop tumor cells from dividing so they stop growing or die. Read more about this study
- Who is it for?
- Ages 18 to 120 years
- Conditions the study is for
- Bladder Cancer, Transitional Cell Cancer of the Renal Pelvis and Ureter, Urethral Cancer
- What is being tested?
- gemcitabine hydrochloride and pemetrexed disodium
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 46 participants
- Where
- 121 sitesUnited States
- Study dates
- 10 Aug 2004to May 2009
- Phase
- Phase 2
- 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 to 120 years
- All sexes
- No healthy volunteers
- Adult, Older adult
DISEASE CHARACTERISTICS:
- Histologically confirmed cancer of the urothelium (renal pelvis, ureter, bladder, or urethra)
- Any of the following types:
- Transitional cell carcinoma (TCC)
- Mixed histologies containing a component of TCC
- Non-TCC of the urothelium (renal pelvis, ureter, bladder, or urethra)
- Progressing regional or metastatic disease
- Measurable disease
- No clinical evidence of CNS metastases
- No evidence of clinically significant (by physical exam or plain film) third-space fluid collections (pleural effusions or ascites)
PATIENT CHARACTERISTICS:
Age
- 18 and over
Performance status
- ECOG 0-2
Life expectancy
- Not specified
Hematopoietic
- Granulocyte count at least 1,500/mm^3
- Platelet count at least 100,000/mm^3
- Hemoglobin at least 9 g/dL
Hepatic
- AST no greater than 3 times upper limit of normal (ULN)
- Bilirubin no greater than 1.5 times ULN
Renal
- Creatinine clearance at least 45 mL/min
Cardiovascular
- No history of severe cardiovascular disease (i.e., American Heart Association class III or IV heart disease)
- No uncontrolled congestive heart failure
- No ventricular dysrhythmias
Other
- Not pregnant or nursing
- Fertile patients must use effective contraception
- No active unresolved infection
- No other prior malignancy unless curatively treated and disease free for an appropriate (disease-specific) period of time
- Able and willing to receive folic acid and cyanocobalamin supplementation
PRIOR CONCURRENT THERAPY:
Biologic therapy
- No prior systemic biologic response modifier therapy
Chemotherapy
- No prior systemic chemotherapy for metastatic disease
- More than 1 year since prior neoadjuvant or adjuvant chemotherapy
Endocrine therapy
- Not specified
Radiotherapy
- At least 4 weeks since prior radiotherapy and recovered
- No prior pelvic radiotherapy
- No concurrent radiotherapy
Surgery
- At least 4 weeks since prior major surgery and recovered
Other
- More than 7 days since prior parenteral antibiotics
- No salicylates for 2 days before, during, and for 2 days after administration of pemetrexed disodium
- No nonsteroidal anti-inflammatory drugs for at least 5 days before, during, and for 2 days after administration of pemetrexed disodium
Trial locations and contacts
121 sites in 1 country.
121 sites in 1 country
United States121 sites
Cancer Care Institute of Carolina at Aiken Regional Medical Centers
Aiken, South Carolina, 29802
McFarland Clinic, P.C.
Ames, Iowa, 50010
Hematology and Oncology of Northeast Georgia
Athens, Georgia, 30607
MBCCOP-Medical College of Georgia Cancer Center
Augusta, Georgia, 30912
Aurora Presbyterian Hospital
Aurora, Colorado, 80012
Rush-Copley Cancer Care Center
Aurora, Illinois, 60507
MeritCare Clinic - Bemidji
Bemidji, Minnesota, 56601
St. Luke's Hospital Cancer Center
Bethlehem, Pennsylvania, 18015
Boulder Community Hospital
Boulder, Colorado, 80301
Fairview Ridges Hospital
Burnsville, Minnesota, 55337
Cancer Institute of New Jersey at the Cooper University Hospital - Voorhees
Camden, New Jersey, 08103
Aultman Hospital Cancer Center at Aultman Health Foundation
Canton, Ohio, 44710
Cancer Center of Kansas - Chanute
Chanute, Kansas, 66720
Erlanger Cancer Center
Chattanooga, Tennessee, 37403
Ireland Cancer Center at University Hospitals of Cleveland and Case Western Reserve University
Cleveland, Ohio, 44106
MetroHealth's Cancer Care Center at MetroHealth Medical Center
Cleveland, Ohio, 44109
Cleveland Clinic Taussig Cancer Center
Cleveland, Ohio, 44195
Penrose Cancer Center at Penrose Hospital
Colorado Springs, Colorado, 80933
Mercy and Unity Cancer Center at Mercy Hospital
Coon Rapids, Minnesota, 55433
Porter Adventist Hospital
Denver, Colorado, 80210
Presbyterian - St. Luke's Medical Center
Denver, Colorado, 80218
St. Joseph Hospital
Denver, Colorado, 80218
Rose Medical Center
Denver, Colorado, 80220
CCOP - Colorado Cancer Research Program, Incorporated
Denver, Colorado, 80224-2522
Cancer Center of Kansas - Dodge City
Dodge City, Kansas, 67801
CCOP - Duluth
Duluth, Minnesota, 55805
Miller-Dwan Medical Center
Duluth, Minnesota, 55805
St. Mary's - Duluth Clinic Cancer Center
Duluth, Minnesota, 55805
Veterans Affairs Medical Center - East Orange
East Orange, New Jersey, 07018-1095
Fairview Southdale Hospital
Edina, Minnesota, 55435
Cancer Center of Kansas, P.A. - El Dorado
El Dorado, Kansas, 67042
Elkhart General Hospital
Elkhart, Indiana, 46515
Union Hospital Cancer Center at Union Hospital
Elkton, Maryland, 21921
Swedish Medical Center
Englewood, Colorado, 80110
Green Bay Oncology, Limited - Escanaba
Escanaba, Michigan, 49431
CCOP - MeritCare Hospital
Fargo, North Dakota, 58122
MeritCare Medical Group
Fargo, North Dakota, 58122
Mercy and Unity Cancer Center at Unity Hospital
Fridley, Minnesota, 55432
Green Bay Oncology, Limited at St. Vincent Hospital
Green Bay, Wisconsin, 54301-3526
St. Vincent Hospital
Green Bay, Wisconsin, 54301
Green Bay Oncology, Limited at St. Mary's Hospital
Green Bay, Wisconsin, 54303
St. Mary's Hospital Medical Center
Green Bay, Wisconsin, 54303
CCOP - Northern New Jersey
Hackensack, New Jersey, 07601
Cancer Institute of New Jersey at Hamilton
Hamilton, New Jersey, 08690
Hinsdale Hematology Oncology Associates
Hinsdale, Illinois, 60521
Hutchinson Area Health Care
Hutchinson, Minnesota, 55350
Green Bay Oncology, Limited - Iron Mountain
Iron Mountain, Michigan, 49801
Baptist Cancer Institute - Jacksonville
Jacksonville, Florida, 32207
Joliet Oncology Hematology Associates, Limited - West
Joliet, Illinois, 60435
Borgess Medical Center
Kalamazoo, Michigan, 49001
Bronson Methodist Hospital
Kalamazoo, Michigan, 49007
West Michigan Cancer Center
Kalamazoo, Michigan, 49007
Cancer Center of Kansas - Kingman
Kingman, Kansas, 67068
Gundersen Lutheran Cancer Center at Gundersen Lutheran Medical Center
La Crosse, Wisconsin, 54601
Center for Cancer Therapy at LaPorte Hospital and Health Services
La Porte, Indiana, 46350
Watson Clinic, LLC
Lakeland, Florida, 33805
Central Pennsylvania Hematology and Medical Oncology Associates, P. C.
Lemoyne, Pennsylvania, 17043
Beebe Medical Center
Lewes, Delaware, 19958
Southwest Medical Center
Liberal, Kansas, 67901
Meeker County Memorial Hospital
Litchfield, Minnesota, 55355
Sky Ridge Medical Center
Lone Tree, Colorado, 80124
Hope Cancer Care Center at Longmont United Hospital
Longmont, Colorado, 80502
University of Wisconsin Comprehensive Cancer Center
Madison, Wisconsin, 53792
Cancer Care Center at Holy Family Memorial Medical Center
Manitowoc, Wisconsin, 54221
St. John's Hospital
Maplewood, Minnesota, 55109
Fox Chase Virtua Health Cancer Program - Marlton
Marlton, New Jersey, 08053
Saint Anthony Memorial Health Centers
Michigan City, Indiana, 46360
Virginia Piper Cancer Institute at Abbott-Northwestern Hospital
Minneapolis, Minnesota, 55407
Hennepin County Medical Center - Minneapolis
Minneapolis, Minnesota, 55415
Mountainside Hospital Cancer Center
Montclair, New Jersey, 07042
Carol G. Simon Cancer Center at Morristown Memorial Hospital
Morristown, New Jersey, 07962
Vanderbilt-Ingram Cancer Center
Nashville, Tennessee, 37232
Cancer Institute of New Jersey at UMDNJ - Robert Wood Johnson Medical School
New Brunswick, New Jersey, 08903
Yale Comprehensive Cancer Center at Yale University School of Medicine
New Haven, Connecticut, 06520-8032
CCOP - Christiana Care Health Services
Newark, Delaware, 19718
Cancer Center of Kansas - Newton
Newton, Kansas, 67114
Green Bay Oncology, Limited - Oconto Falls
Oconto Falls, Wisconsin, 54154
Cancer Center of Kansas, P.A. - Parsons
Parsons, Kansas, 67357
Abramson Cancer Center of the University of Pennsylvania
Philadelphia, Pennsylvania, 19104
Fox Chase-Temple Cancer Center
Philadelphia, Pennsylvania, 19111-2497
Saint Joseph Regional Medical Center - Plymouth Campus
Plymouth, Indiana, 46544
Pratt Cancer Center of Kansas
Pratt, Kansas, 67124
St. Mary-Corwin Regional Medical Center
Pueblo, Colorado, 81004
Hubert H. Humphrey Cancer Center at North Memorial Medical Center
Robbinsdale, Minnesota, 55422
CCOP - Metro-Minnesota
Saint Louis Park, Minnesota, 55416
Park Nicollet Health Services
Saint Louis Park, Minnesota, 55416
Regions Hospital Cancer Care Center
Saint Paul, Minnesota, 55101
St. Joseph's Hospital
Saint Paul, Minnesota, 55102
United Hospital
Saint Paul, Minnesota, 55102
Cancer Center of Kansas - Salina
Salina, Kansas, 67042
Saint Francis Cancer Center
Shakopee, Minnesota, 55379
Siouxland Regional Cancer Center
Sioux City, Iowa, 51101-1733
Siouxland Hematology-Oncology Associates
Sioux City, Iowa, 51101
Mercy Medical Center - Sioux City
Sioux City, Iowa, 51104
St. Luke's Regional Medical Center
Sioux City, Iowa, 51104
Sioux Valley Hospital and University of South Dakota Medical Center
Sioux Falls, South Dakota, 57104
Avera McKennan Hospital and University Health Center
Sioux Falls, South Dakota, 57105
Medical X-Ray Center
Sioux Falls, South Dakota, 57105
CCOP - Northern Indiana CR Consortium
South Bend, Indiana, 46601
Memorial Hospital of South Bend
South Bend, Indiana, 46601
Regional Cancer Center at Memorial Medical Center
Springfield, Illinois, 62781-0001
Green Bay Oncology, Limited - Sturgeon Bay
Sturgeon Bay, Wisconsin, 54235
Overlook Hospital
Summit, New Jersey, 07902
CCOP - Scott and White Hospital
Temple, Texas, 76508
Our Lady of Mercy Medical Center Comprehensive Cancer Center
The Bronx, New York, 10466
North Suburban Medical Center
Thornton, Colorado, 80229
Natalie Warren Bryant Cancer Center at St. Francis Hospital
Tulsa, Oklahoma, 74136
Carle Cancer Center at Carle Foundation Hospital
Urbana, Illinois, 61801
CCOP - Carle Cancer Center
Urbana, Illinois, 61801
Ridgeview Medical Center
Waconia, Minnesota, 55387
Cancer Center of Kansas - Wellington
Wellington, Kansas, 67152
Chester County Hospital
West Chester, Pennsylvania, 19380
Reading Hospital and Medical Center
West Reading, Pennsylvania, 19612
Associates in Womens Health
Wichita, Kansas, 67203
Cancer Center of Kansas, P.A.
Wichita, Kansas, 67208
Cancer Center of Kansas, P.A. - Wichita
Wichita, Kansas, 67214
CCOP - Wichita
Wichita, Kansas, 67214
Via Christi Cancer Center at Via Christi Regional Medical Center
Wichita, Kansas, 67214
St. Francis Hospital
Wilmington, Delaware, 19805
Cancer Center of Kansas - Winfield
Winfield, Kansas, 67156
Woodwinds Hospital
Woodbury, Minnesota, 55125
About this study
Official title: Phase II Trial Of Pemetrexed Disodium And Gemcitabine In Advanced Urothelial Cancer
RATIONALE: Pemetrexed disodium may stop the growth of tumor cells by blocking the enzymes necessary for their growth. Drugs used in chemotherapy, such as gemcitabine, work in different ways to stop tumor cells from dividing so they stop growing or die. Combining pemetrexed disodium with gemcitabine may kill more tumor cells.
PURPOSE: Phase II trial to study the effectiveness of combining pemetrexed disodium with gemcitabine in treating patients who have advanced cancer of the urothelium.
Read the detailed description
OBJECTIVES:
Primary
- Determine the response rate in patients with previously untreated advanced cancer of the urothelium treated with pemetrexed disodium and gemcitabine.
- Determine the toxicity of this regimen in these patients.
Secondary
- Determine the overall survival and time to progression in patients treated with this regimen.
OUTLINE: This is a multicenter study.
Patients receive pemetrexed disodium IV over 10 minutes on day 1 and gemcitabine IV over 30 minutes on days 1 and 8. Patients also receive cyanocobalamin intramuscularly once every 9 weeks and folic acid orally once daily beginning on day -6 and continuing until 3 weeks after the completion of study therapy. Treatment repeats every 3 weeks for up to 6 courses in the absence of disease progression or unacceptable toxicity.
Patients are followed every 3 months for 2 years and then every 6 months for 3 years.
PROJECTED ACCRUAL: A total of 24-46 patients will be accrued for this study within 15 -18 months.
- Being tested
- gemcitabine hydrochloride, pemetrexed disodium
- Keywords
- metastatic transitional cell cancer of the renal pelvis and ureter, recurrent transitional cell cancer of the renal pelvis and ureter, regional transitional cell cancer of the renal pelvis and ureter, transitional cell carcinoma of the bladder, recurrent bladder cancer, stage III bladder cancer, stage IV bladder cancer, anterior urethral cancer, posterior urethral cancer, recurrent urethral cancer, urethral cancer associated with invasive bladder cancer
- Medical subject headings
- Urinary Bladder Neoplasms, Urethral Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
pemetrexed disodiumDrug
| Study group | Role | What they receive |
|---|---|---|
| Pemetrexed Disodium and Gemcitabine | Experimental | Pemetrexed disodium 500 mg/m2 followed by gemcitabine 1000 mg/m2 on day 1 and gemcitabine 1000 mg/m2 on day 8 of a 21-day cycle for a maximum of 6 cycles Receives: Drug: gemcitabine hydrochloride; Drug: pemetrexed disodium |
What is being measured
The primary outcome is the main question the study is designed to answer.
Response as measured by RECIST criteria
Measured: Assessed every 6 weeks
Secondary outcomes (2)
Time to disease progression
Measured: Assessed every 6 weeks
Overall survival
Measured: Assessed every 3 months for 2 years, then every 6 months for 3 years
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted28 Jan 2003 (estimated)
- Study start10 Aug 2004
- Primary completionSep 2007
- Study completionMay 2009
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (2)Papers the sponsor has linked to this study.
- Other trials for Bladder 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
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 46 participants (actual)
Sponsor and investigators
- Lead sponsor
- Eastern Cooperative Oncology Group
- Sponsor type
- Research network
- Collaborators
- National Cancer Institute (NCI)
- Responsible party
- Sponsor
- Investigators
- Robert Dreicer, MD, FACP, Study chair, The Cleveland Clinic
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00053209
- Sponsor's protocol ID
- CDR0000269302
- Other IDs
- ECOG-E4802
- Status last verified
- Jun 2023
- First submitted
- 27 Jan 2003
- Last updated
- 22 Jun 2023
- Results posted
- No
- Data monitoring committee
- No
Publications
Dreicer R, Li H, Cooney MM, Wilding G, Roth BJ; Eastern Cooperative Oncology Group. Phase 2 trial of pemetrexed disodium and gemcitabine in advanced urothelial cancer (E4802): a trial of the Eastern Cooperative Oncology Group. Cancer. 2008 Jun 15;112(12):2671-5. doi: 10.1002/cncr.23503.
PubMed 18459175Li S, Dreicer R, Roth B, et al.: Phase II trial of pemetrexed disodium and gemcitabine in advanced carcinoma of the urothelium (E4802): a trial of the Eastern Cooperative Oncology Group. [Abstract] J Clin Oncol 25 (Suppl 18): A-5079, 254s, 2007.
Study at a glance
From the registry record, last updated by the sponsor on 22 Jun 2023. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Phase II Trial Of Pemetrexed Disodium And Gemcitabine In Advanced Urothelial Cancer
- ClinicalTrials.gov ID
- NCT00053209
- Acronym / sponsor ID
- CDR0000269302
- Keywords
- metastatic transitional cell cancer of the renal pelvis and ureter, recurrent transitional cell cancer of the renal pelvis and ureter, regional transitional cell cancer of the renal pelvis and ureter, transitional cell carcinoma of the bladder, recurrent bladder cancer, stage III bladder cancer, stage IV bladder cancer, anterior urethral cancer
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 46 participants (actual)
- Lead sponsor
- Eastern Cooperative Oncology GroupResearch network
- Collaborators
- National Cancer Institute (NCI)
- Study start
- 10 Aug 2004 (actual)
- Primary completion
- Sep 2007 (actual)
- Study completion
- May 2009 (actual)
- First posted
- 28 Jan 2003 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
RATIONALE: Pemetrexed disodium may stop the growth of tumor cells by blocking the enzymes necessary for their growth. Drugs used in chemotherapy, such as gemcitabine, work in different ways to stop tumor cells from dividing so they stop growing or die. Combining pemetrexed disodium with gemcitabine may kill more tumor cells.
PURPOSE: Phase II trial to study the effectiveness of combining pemetrexed disodium with gemcitabine in treating patients who have advanced cancer of the urothelium.
Detailed description
OBJECTIVES:
Primary
- Determine the response rate in patients with previously untreated advanced cancer of the urothelium treated with pemetrexed disodium and gemcitabine.
- Determine the toxicity of this regimen in these patients.
Secondary
- Determine the overall survival and time to progression in patients treated with this regimen.
OUTLINE: This is a multicenter study.
Patients receive pemetrexed disodium IV over 10 minutes on day 1 and gemcitabine IV over 30 minutes on days 1 and 8. Patients also receive cyanocobalamin intramuscularly once every 9 weeks and folic acid orally once daily beginning on day -6 and continuing until 3 weeks after the completion of study therapy. Treatment repeats every 3 weeks for up to 6 courses in the absence of disease progression or unacceptable toxicity.
Patients are followed every 3 months for 2 years and then every 6 months for 3 years.
PROJECTED ACCRUAL: A total of 24-46 patients will be accrued for this study within 15 -18 months.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Pemetrexed Disodium and Gemcitabine | Experimental | Drug: gemcitabine hydrochloride, Drug: pemetrexed disodiumPemetrexed disodium 500 mg/m2 followed by gemcitabine 1000 mg/m2 on day 1 and gemcitabine 1000 mg/m2 on day 8 of a 21-day cycle for a maximum of 6 cycles |
Who may qualify
- Ages
- 18 to 120 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
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 |
|---|---|---|
| gemcitabine hydrochloride | Drug | Pemetrexed Disodium and Gemcitabine |
| pemetrexed disodium | Drug | Pemetrexed Disodium and Gemcitabine |
Primary outcome
Response as measured by RECIST criteria
Time frame: Assessed every 6 weeks
2 secondary outcomes
Time to disease progression
Time frame: Assessed every 6 weeks
Overall survival
Time frame: Assessed every 3 months for 2 years, then every 6 months for 3 years
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 22 Jun 2023.
- Results publication: PubMed 18459175Dreicer R, Li H, Cooney MM, Wilding G, Roth BJ; Eastern Cooperative Oncology Group. Phase 2 trial of pemetrexed disodium and gemcitabine in advanced urothelial cancer (E4802): a trial of the Eastern Cooperative Oncology Group. Cancer. 2008 Jun 15;112(12):2671-5. doi: 10.1002/cncr.23503.
- Results publicationLi S, Dreicer R, Roth B, et al.: Phase II trial of pemetrexed disodium and gemcitabine in advanced carcinoma of the urothelium (E4802): a trial of the Eastern Cooperative Oncology Group. [Abstract] J Clin Oncol 25 (Suppl 18): A-5079, 254s, 2007.
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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.
Robert Dreicer, MD, FACP study chair
The Cleveland Clinic
121 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 hydrochloride and pemetrexed disodium in people with Bladder Cancer and Transitional Cell Cancer of the Renal Pelvis and Ureter, run by Eastern Cooperative Oncology Group at 121 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?
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 Jun 2023. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 121 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?
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?
Response as measured by RECIST criteria (time frame: Assessed every 6 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 NCT00053209, which also lists 2 linked publications.
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 Jun 2023.