Temsirolimus With or Without Megestrol Acetate and Tamoxifen Citrate in Treating Patients With Advanced, Persistent, or Recurrent Endometrial Cancer
- Conditions
- Endometrial CarcinomaRecurrent Uterine Corpus CarcinomaStage IIIA Uterine Corpus CancerStage IIIB Uterine Corpus CancerStage IIIC1 Uterine Corpus CancerStage IIIC2 Uterine Corpus CancerStage IVA Uterine Corpus CancerStage IVB Uterine Corpus Cancer
- Interventions
- Other: Laboratory Biomarker AnalysisDrug: Megestrol AcetateDrug: TemsirolimusDrug: Tamoxifen Citrate
- Registration Number
- NCT00729586
- Lead Sponsor
- National Cancer Institute (NCI)
- Brief Summary
This randomized phase II trial studies how well temsirolimus with or without megestrol acetate and tamoxifen citrate works in treating patients with endometrial cancer that has spread to other places in the body and usually cannot be cured or controlled with treatment, has returned after a period of improvement, or is persistent. Temsirolimus may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Estrogen can cause the growth of endometrial cancer cells. Hormone therapy using megestrol acetate and tamoxifen citrate may fight endometrial cancer by blocking the use of estrogen by the tumor cells. It is not yet known whether temsirolimus is more effective when given alone or together with megestrol acetate and tamoxifen citrate in treating endometrial cancer.
- Detailed Description
PRIMARY OBJECTIVES:
I. To determine the response rate of patients with advanced, persistent, or recurrent endometrial cancer when treated with each of the arms of the trial; the proposed arms are: Arm #1 temsirolimus intravenously (IV) weekly, Arm #2 megestrol (megestrol acetate)/tamoxifen (tamoxifen citrate) plus temsirolimus IV weekly.
II. Time to progression and number of patients remaining on study therapy at 24 weeks.
SECONDARY OBJECTIVE:
I. To describe the toxicities of each of the arms of the trial when used for patients with advanced/metastatic endometrial cancer.
TERTIARY OBJECTIVES:
I. Explore whether immunohistochemical expression of hormone receptors (estrogen receptor-alpha, estrogen receptor-beta, progesterone receptors-A, progesterone receptor-B and the alternative estrogen receptor, G protein-coupled estrogen receptor \[GPR\]-30) or components of the mammalian target of rapamycin (mTOR) signaling pathway (normal and mutant phosphatase and tensin homolog \[PTEN\], total and phosphorylated v-akt murine thymoma viral oncogene homolog 1 \[Akt\] as well as total and phosphorylated p70S6 kinase) are associated with treatment, outcome or clinical characteristics.
II. Explore whether single nucleotide polymorphisms (SNPs) in the FK506-binding protein 12-rapamycin-associated protein 1 (FRAP1) and regulatory associated protein of mTOR (RAPTOR) genes, mutations in phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha (PIK3CA), PTEN and paxillin or copy number abnormalities in PTEN and paxillin are associated with treatment, outcome or clinical characteristics.
OUTLINE: Patients are randomized to 1 of 2 treatment arms. (Closed to accrual as of 11/22/2010)
ARM I: Patients receive temsirolimus IV over 30 minutes once weekly for 6 weeks. Courses repeat every 6 weeks in the absence of disease progression or unacceptable toxicity.
ARM II (Closed to accrual as of 12/21/2009): Patients receive temsirolimus as in Arm I and megestrol acetate orally (PO) twice daily (BID) for 3 weeks alternating with tamoxifen citrate PO BID for 3 weeks. Courses repeat every 6 weeks in the absence of disease progression or unacceptable toxicity.
After completion of study treatment, patients are followed up for 1 year.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- Female
- Target Recruitment
- 73
-
Patients must have histologically confirmed advanced (International Federation of Gynecologists and Obstetricians [FIGO] stage III or IV), persistent, or recurrent endometrial carcinoma, which is not likely to be curable by surgery or radiotherapy; histologic documentation of the recurrence is not required
-
All patients must have measurable disease; measurable disease is defined as at least one lesion that can be accurately measured in at least one dimension (longest dimension to be recorded); each lesion must be >= 20 mm when measured by conventional techniques, including palpation, plain x-ray, computed tomography (CT), and magnetic resonance imaging (MRI), or >= 10 mm when measured by spiral CT
-
Patients must have at least one "target lesion" to be used to assess response, as defined by Response Evaluation Criteria In Solid Tumors (RECIST); tumors within a previously irradiated field will be designated as "non-target" lesions unless progression is documented
-
Prior chemoradiotherapy for a pelvic recurrence is permitted; prior chemotherapy in the adjuvant setting for stage I, II, or III disease is permitted
- Note: no prior chemotherapy in the setting of stage IV disease is permitted unless the patient was without evidence of disease at the completion of chemotherapy and had at least six months of progression-free survival since the completion of chemotherapy
- Regardless of circumstances, no more than one prior chemotherapy regimen (including chemoradiotherapy) is permitted
-
Patient must be able to take p.o. medications
-
Performance status must be 0-2
-
Absolute neutrophil count >= 1,500/mcL
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Platelets >= 100,000/mcL
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Total bilirubin within normal institutional limits
-
Aspartate aminotransferase (AST) (serum glutamic oxaloacetic transaminase [SGOT]) =< 2.5 times institutional upper limit of normal v 3.0 (=< 5 times upper limit of normal [ULN] for subjects with liver metastases)
-
Alkaline phosphatase =< 2.5 times institutional upper limit of normal v 3.0 (=< 5 times ULN for subjects with liver metastases)
-
Creatinine =< 1.5 times normal institutional upper limit of normal
-
Cholesterol =< 350 mg/dL (fasting)
-
Triglycerides =< 400 mg/dL (fasting)
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Albumin >= 3.0 mg/dL
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At least 4 weeks must have elapsed since the patient underwent any major surgery (e.g., major: hysterectomy, resection of a lung nodule-minor: a Port-A-Cath placement)
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Patients who have met the pre-entry requirements
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Patients must have signed an approved informed consent including Health Insurance Portability and Accountability Act (HIPAA) authorization
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Patients with Gynecologic Oncology Group (GOG) performance status of 3 or 4
-
Patients cannot be receiving enzyme-inducing antiepileptic drugs (EIAEDs; e.g., phenytoin, carbamazepine, phenobarbital) nor any other cytochrome P450, family 3, subfamily A, polypeptide 4 (CYP3A4) inducer such as rifampin or St. John's wort, as these may decrease temsirolimus levels; use of agents that potently inhibit CYP3A (and hence may raise temsirolimus levels), such as ketoconazole, is discouraged, but not specifically prohibited; the appropriateness of use of such agents is left to physician discretion
- All concomitant medications must be recorded at baseline
-
Patients on maintenance corticosteroids are ineligible with the exception of short term use (fewer than 5 days)
-
Patients known to have congestive heart failure; patients with baseline requirement for oxygen; patients with serious concomitant illness that, in the opinion of the treating physician, will place patient at unreasonable risk from therapy on this protocol
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Patients with a history of unprovoked deep vein thrombosis (DVT) or pulmonary embolism (PE), unless patient is maintained on anticoagulation for the duration of the trial; while the exact definition of "provoked" is left to the treating physician, a DVT in the setting of pelvic surgery or trauma would be considered "provoked"
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Women of child-bearing potential must have a negative pregnancy test prior to treatment on study; breastfeeding should be discontinued if the mother is treated with temsirolimus
- Women of child-bearing potential and men must agree to use adequate contraception (barrier method of birth control or abstinence; oral contraceptives [also known as "the pill"] are not acceptable) prior to study entry and for the duration of study participation; should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her treating physician immediately
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Patients with a concomitant invasive malignancy or a history of other invasive malignancies, with the exception of non-melanoma skin cancer, are excluded if there is any evidence of other malignancy being present within the past five years; patients are also excluded if their previous cancer treatment contraindicates this protocol therapy
-
Patients who have received hormonal therapy or biologic therapy as treatment for endometrial carcinoma
-
Patients who have received chemotherapy directed at metastatic or recurrent endometrial carcinoma
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Arm I (temsirolimus) Laboratory Biomarker Analysis Patients receive temsirolimus IV over 30 minutes once weekly for 6 weeks. Courses repeat every 6 weeks in the absence of disease progression or unacceptable toxicity. Arm II (temsirolimus, megestrol acetate, tamoxifen citrate) Laboratory Biomarker Analysis Patients receive temsirolimus as in Arm I and megestrol acetate PO BID for 3 weeks alternating with tamoxifen citrate PO BID for 3 weeks. Courses repeat every 6 weeks in the absence of disease progression or unacceptable toxicity. Arm II (temsirolimus, megestrol acetate, tamoxifen citrate) Megestrol Acetate Patients receive temsirolimus as in Arm I and megestrol acetate PO BID for 3 weeks alternating with tamoxifen citrate PO BID for 3 weeks. Courses repeat every 6 weeks in the absence of disease progression or unacceptable toxicity. Arm II (temsirolimus, megestrol acetate, tamoxifen citrate) Tamoxifen Citrate Patients receive temsirolimus as in Arm I and megestrol acetate PO BID for 3 weeks alternating with tamoxifen citrate PO BID for 3 weeks. Courses repeat every 6 weeks in the absence of disease progression or unacceptable toxicity. Arm I (temsirolimus) Temsirolimus Patients receive temsirolimus IV over 30 minutes once weekly for 6 weeks. Courses repeat every 6 weeks in the absence of disease progression or unacceptable toxicity. Arm II (temsirolimus, megestrol acetate, tamoxifen citrate) Temsirolimus Patients receive temsirolimus as in Arm I and megestrol acetate PO BID for 3 weeks alternating with tamoxifen citrate PO BID for 3 weeks. Courses repeat every 6 weeks in the absence of disease progression or unacceptable toxicity.
- Primary Outcome Measures
Name Time Method Percentage of Participants With a Confirmed Objective Tumor Response Using RECIST Version 1.0 Radiologic tumor evaluations at baseline and every 6 weeks for the first 24 weeks; then repeated every 12 weeks until disease progression. Repeat after treatment discontinuation if patient was taken off study for reasons other than progression. RECIST 1.0 defines complete response as the disappearance of all target lesions and non-target lesions and no evidence of new lesions documented by two disease assessments at least 4 weeks apart. Partial response is defined as at least a 30% decrease in the sum of longest dimensions (LD) of all target measurable lesions taking as reference the baseline sum of LD. There can be no unequivocal progression of non-target lesions and no new lesions. Documentation by two disease assessments at least 4 weeks apart is required. In the case where the ONLY target lesion is a solitary pelvic mass measured by physical exam, which is not radiographically measurable, a 50% decrease in the LD is required. These patients will have their response classified according to the definitions stated above. Complete and partial responses are included in the objective tumor response rate.
- Secondary Outcome Measures
Name Time Method Incidence of Adverse Effects (Grade 3 or Higher) as Assessed by Common Terminology Criteria for Adverse Events Version 3.0 Assessed every 6 weeks while on treatment, 30 days after the last cycle of treatment. Number of participants with a maximum grade of 3 or higher during the treatment period.
Duration of Overall Survival (OS) Every 6 weeks during treatment, then every 3 months for one year. Overall survival is defined as the duration of time from study entry to time of death or the date of last contact.
Duration of Progression-free Survival (PFS) Radiologic tumor evaluations at baseline and every six weeks for the first 24 weeks and then repeated every 12 weeks until disease progression. Repeat after treatment discontinuation if patient was taken off study for reasons other than progression. Progression is defined using Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0), as a 20% increase in the sum of the longest diameter of target lesions assessed radiographically and 50% increase if the only target lesion is a solitary pelvic mass measured by physical exam, or unequivocal progression of a non-target lesion, or the appearance of new lesions.
Trial Locations
- Locations (108)
North Shore University Hospital
🇺🇸Manhasset, New York, United States
Memorial Sloan-Kettering Cancer Center
🇺🇸New York, New York, United States
MedStar Franklin Square Medical Center/Weinberg Cancer Institute
🇺🇸Baltimore, Maryland, United States
UT Southwestern/Simmons Cancer Center-Dallas
🇺🇸Dallas, Texas, United States
Rush University Medical Center
🇺🇸Chicago, Illinois, United States
Women's Cancer Center of Nevada
🇺🇸Las Vegas, Nevada, United States
Saint Vincent Hospital and Health Care Center
🇺🇸Indianapolis, Indiana, United States
University of California San Diego
🇺🇸San Diego, California, United States
University of Minnesota/Masonic Cancer Center
🇺🇸Minneapolis, Minnesota, United States
University of Cincinnati/Barrett Cancer Center
🇺🇸Cincinnati, Ohio, United States
Saint Luke's South Hospital
🇺🇸Overland Park, Kansas, United States
Shawnee Mission Medical Center-KCCC
🇺🇸Shawnee Mission, Kansas, United States
The Hospital of Central Connecticut
🇺🇸New Britain, Connecticut, United States
Memorial University Medical Center
🇺🇸Savannah, Georgia, United States
Providence Saint Joseph Medical Center/Disney Family Cancer Center
🇺🇸Burbank, California, United States
Stanford Cancer Institute
🇺🇸Palo Alto, California, United States
Union Hospital of Cecil County
🇺🇸Elkton, Maryland, United States
Menorah Medical Center
🇺🇸Overland Park, Kansas, United States
John B Amos Cancer Center
🇺🇸Columbus, Georgia, United States
Hartford Hospital
🇺🇸Hartford, Connecticut, United States
Christiana Care Health System-Christiana Hospital
🇺🇸Newark, Delaware, United States
University of Iowa/Holden Comprehensive Cancer Center
🇺🇸Iowa City, Iowa, United States
University of Chicago Comprehensive Cancer Center
🇺🇸Chicago, Illinois, United States
Indiana University/Melvin and Bren Simon Cancer Center
🇺🇸Indianapolis, Indiana, United States
Radiation Oncology Practice Corporation Southwest
🇺🇸Overland Park, Kansas, United States
Sinai Hospital of Baltimore
🇺🇸Baltimore, Maryland, United States
Spectrum Health Big Rapids Hospital
🇺🇸Big Rapids, Michigan, United States
Saint Joseph Mercy Oakland
🇺🇸Pontiac, Michigan, United States
Genesys Regional Medical Center-West Flint Campus
🇺🇸Flint, Michigan, United States
Abington Memorial Hospital
🇺🇸Abington, Pennsylvania, United States
Carilion Clinic Gynecological Oncology
🇺🇸Roanoke, Virginia, United States
Parkland Memorial Hospital
🇺🇸Dallas, Texas, United States
Huntsman Cancer Institute/University of Utah
🇺🇸Salt Lake City, Utah, United States
Mercy Health Saint Mary's
🇺🇸Grand Rapids, Michigan, United States
Sudarshan K Sharma MD Limted-Gynecologic Oncology
🇺🇸Hinsdale, Illinois, United States
Beebe Medical Center
🇺🇸Lewes, Delaware, United States
Smilow Cancer Hospital Care Center at Saint Francis
🇺🇸Hartford, Connecticut, United States
University of Massachusetts Memorial Health Care
🇺🇸Worcester, Massachusetts, United States
University of Massachusetts Medical School
🇺🇸Worcester, Massachusetts, United States
Bronson Battle Creek
🇺🇸Battle Creek, Michigan, United States
Beaumont Hospital-Dearborn
🇺🇸Dearborn, Michigan, United States
Green Bay Oncology - Escanaba
🇺🇸Escanaba, Michigan, United States
Hurley Medical Center
🇺🇸Flint, Michigan, United States
Spectrum Health at Butterworth Campus
🇺🇸Grand Rapids, Michigan, United States
Green Bay Oncology - Iron Mountain
🇺🇸Iron Mountain, Michigan, United States
Allegiance Health
🇺🇸Jackson, Michigan, United States
Saint Mary Mercy Hospital
🇺🇸Livonia, Michigan, United States
Sparrow Hospital
🇺🇸Lansing, Michigan, United States
Lake Huron Medical Center
🇺🇸Port Huron, Michigan, United States
Mercy Health Mercy Campus
🇺🇸Muskegon, Michigan, United States
Saint Mary's of Michigan
🇺🇸Saginaw, Michigan, United States
William Beaumont Hospital-Royal Oak
🇺🇸Royal Oak, Michigan, United States
Munson Medical Center
🇺🇸Traverse City, Michigan, United States
Metro Health Hospital
🇺🇸Wyoming, Michigan, United States
Saint John Macomb-Oakland Hospital
🇺🇸Warren, Michigan, United States
Centerpoint Medical Center LLC
🇺🇸Independence, Missouri, United States
Liberty Radiation Oncology Center
🇺🇸Liberty, Missouri, United States
Saint Luke's East - Lee's Summit
🇺🇸Lee's Summit, Missouri, United States
Saint Joseph Oncology Inc
🇺🇸Saint Joseph, Missouri, United States
Mercy Hospital Springfield
🇺🇸Springfield, Missouri, United States
Cooper Hospital University Medical Center
🇺🇸Camden, New Jersey, United States
Women's Cancer Care Associates LLC
🇺🇸Albany, New York, United States
Long Island Jewish Medical Center
🇺🇸New Hyde Park, New York, United States
North Shore-LIJ Health System/Center for Advanced Medicine
🇺🇸New Hyde Park, New York, United States
Stony Brook University Medical Center
🇺🇸Stony Brook, New York, United States
Carolinas Medical Center/Levine Cancer Institute
🇺🇸Charlotte, North Carolina, United States
Oklahoma Cancer Specialists and Research Institute-Tulsa
🇺🇸Tulsa, Oklahoma, United States
Thomas Jefferson University Hospital
🇺🇸Philadelphia, Pennsylvania, United States
Reading Hospital
🇺🇸West Reading, Pennsylvania, United States
Women and Infants Hospital
🇺🇸Providence, Rhode Island, United States
Black Hills Obstetrics and Gynecology
🇺🇸Rapid City, South Dakota, United States
Clements University Hospital
🇺🇸Dallas, Texas, United States
Green Bay Oncology at Saint Vincent Hospital
🇺🇸Green Bay, Wisconsin, United States
Saint Vincent Hospital Cancer Center Green Bay
🇺🇸Green Bay, Wisconsin, United States
University of Virginia Cancer Center
🇺🇸Charlottesville, Virginia, United States
Green Bay Oncology Limited at Saint Mary's Hospital
🇺🇸Green Bay, Wisconsin, United States
Gundersen Lutheran Medical Center
🇺🇸La Crosse, Wisconsin, United States
Saint Vincent Hospital Cancer Center at Saint Mary's
🇺🇸Green Bay, Wisconsin, United States
Holy Family Memorial Hospital
🇺🇸Manitowoc, Wisconsin, United States
Bay Area Medical Center
🇺🇸Marinette, Wisconsin, United States
Green Bay Oncology - Oconto Falls
🇺🇸Oconto Falls, Wisconsin, United States
Green Bay Oncology - Sturgeon Bay
🇺🇸Sturgeon Bay, Wisconsin, United States
Cancer Research Consortium of West Michigan NCORP
🇺🇸Grand Rapids, Michigan, United States
MetroHealth Medical Center
🇺🇸Cleveland, Ohio, United States
Novant Health Presbyterian Medical Center
🇺🇸Charlotte, North Carolina, United States
Heartland Regional Medical Center
🇺🇸Saint Joseph, Missouri, United States
Rutgers Cancer Institute of New Jersey
🇺🇸New Brunswick, New Jersey, United States
Southwest Gynecologic Oncology Associates Inc
🇺🇸Albuquerque, New Mexico, United States
UNC Lineberger Comprehensive Cancer Center
🇺🇸Chapel Hill, North Carolina, United States
Compass Oncology Rose Quarter
🇺🇸Portland, Oregon, United States
University of Wisconsin Hospital and Clinics
🇺🇸Madison, Wisconsin, United States
Colorado Gynecologic Oncology Group
🇺🇸Aurora, Colorado, United States
University of Colorado Cancer Center - Anschutz Cancer Pavilion
🇺🇸Aurora, Colorado, United States
Saint Joseph Mercy Hospital
🇺🇸Ann Arbor, Michigan, United States
Michigan Cancer Research Consortium NCORP
🇺🇸Ann Arbor, Michigan, United States
Saint John Hospital and Medical Center
🇺🇸Detroit, Michigan, United States
Truman Medical Center
🇺🇸Kansas City, Missouri, United States
Saint Luke's Hospital of Kansas City
🇺🇸Kansas City, Missouri, United States
Radiation Oncology Practice Corporation South
🇺🇸Kansas City, Missouri, United States
Saint Joseph Health Center
🇺🇸Kansas City, Missouri, United States
North Kansas City Hospital
🇺🇸Kansas City, Missouri, United States
Research Medical Center
🇺🇸Kansas City, Missouri, United States
University of New Mexico Cancer Center
🇺🇸Albuquerque, New Mexico, United States
Heartland Hematology and Oncology Associates Incorporated
🇺🇸Kansas City, Missouri, United States
Radiation Oncology Practice Corporation - North
🇺🇸Kansas City, Missouri, United States
University of Oklahoma Health Sciences Center
🇺🇸Oklahoma City, Oklahoma, United States
Legacy Good Samaritan Hospital and Medical Center
🇺🇸Portland, Oregon, United States
Providence Portland Medical Center
🇺🇸Portland, Oregon, United States