Hereditary Breast and Ovarian Cancer SyndromePhase 2NCT00305695
Zoledronate or Observation in Maintaining Bone Mineral Density in Patients Who Are Undergoing Surgery to Remove Both Ovaries
A Phase 2 study testing Laboratory Biomarker Analysis and Zoledronic Acid in people with Hereditary Breast and Ovarian Cancer Syndrome and Osteoporosis, run by Gynecologic Oncology Group at 95 sites in United States.
Trial summary
This randomized phase II trial is studying zoledronate to see how well it works compared to observation in maintaining bone mineral density in patients who are undergoing surgery to remove both ovaries. Zoledronate may prevent bone loss in patients who are undergoing surgery to remove the ovaries. Read more about this study
- Who is it for?
- Any age, women only
- Conditions the study is for
- Hereditary Breast and Ovarian Cancer Syndrome, Osteoporosis, Ovarian Carcinoma
- What is being tested?
- Laboratory Biomarker Analysis and Zoledronic Acid
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 160 participants
- Where
- 95 sitesUnited States
- Study dates
- 28 Nov 2005to 22 Dec 2011
- 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 Any age
- Women only
- No healthy volunteers
- Child, Adult, Older adult
Who may be able to join
- Patients who have elected to undergo, or who have undergone (within 8 weeks) a surgical procedure that results (at minimum) in the absence of both ovaries
- Patients enrolled in the screening arm of GOG-0199 who decide to undergo surgery are potentially eligible for GOG-0215
- Baseline bone mass density (BMD) T-Score ? -1.5 (no more than 1.5 standard deviation below the mean value for young adults) on both the total lumbar spine (L1-L4 region, not individual bones) and bilateral hip
- Patients who had/have at least 1 intact ovary at the time of surgery are eligible
- No prior distant metastatic malignant disease within the past 5 years
- Patients treated for stage M1 (any T, any N) diagnosis in the past 5 years are ineligible
Show all 59Show fewer
- Patients who achieved a complete response after treatment for rM0 (any T, any N) within the past 5 years are eligible
- Premenopausal*
- Last menstrual cycle occurred < 12 months prior to study enrollment
- GOG performance status 0-2
- Creatinine clearance > 60 mL/min
- No clinical or radiological evidence of existing fracture of the lumbar spine or bilateral hip
- No history of hip of spine fracture with low-intensity trauma or not associated with trauma
- No uncontrolled seizure disorder associated with falls
- No diseases that influence bone metabolism, including any of the following:
- Paget?s disease
- Osteogenesis imperfecta
- Uncontrolled thyroid or parathyroid dysfunction within 12 months prior to study entry
- No other nonmalignant systemic disease, including any of the following:
- Uncontrolled infection
- Uncontrolled type 2 diabetes mellitus
- Cardiovascular, renal, hepatic, or lung disease that would prevent prolonged follow-up
- History of thrombosis or thromboembolism allowed
- No known HIV positivity
- No known hypersensitivity to zoledronate or other bisphosphonates
- No psychiatric, psychological, or other conditions that prevent fully informed consent
- No other active malignancy except nonmelanoma skin cancer
- No history of any medical condition that places the patient at risk for donating blood for research purposes (e.g., chronic infectious diseases, sever anemia, or hemophilia)
- Not pregnant
- Negative pregnancy test
- No current active dental problems, including any of the following:
- Infection of the teeth or jawbone (maxilla or mandible)
- Dental or fixture trauma
- Current or prior diagnosis of osteonecrosis of the jaw
- Exposed bone in the mouth
- Slow healing after dental procedures
- No recent (within 6 weeks) or planned dental or jaw surgery (e.g., extraction or implants)
- No prior treatment for osteoporosis
- No adjuvant radiotherapy within the past 31 days
- No chemotherapy within the past 30 days
- No prior surgery to the hip or spine
- No prior systemic sodium fluoride for > 3 months during the past 2 years
- No more than 30 days use in the past 12 months and no concurrent tamoxifen, raloxifene, or any other selective estrogen-receptor modulator (SERM)
- More than 12 months since prior and no concurrent endocrine therapy
- Insulin and/or oral antidiabetic medications allowed
- Thyroid hormone replacement allowed
- More than 12 months since prior and no concurrent estrogen or hormone replacement therapy (estrogen plus progesterone or estrogen alone)
- Prior or concurrent oral contraceptives allowed
- Systemic (oral) hormone replacement therapy following surgery not allowed
- Vaginal (non-systemic) estrogen allowed
- More than 12 months since prior and no concurrent oral or IV bisphosphonate
- More than 12 months since prior and no concurrent anabolic steroids or growth hormone
- More than 12 months since prior and no concurrent systemic corticosteroids
- Concurrent short term corticosteroid therapy (to prevent/treat chemotherapy-induced nausea/vomiting) allowed
- More than 6 months since prior and no concurrent Tibolone
- More than 2 weeks since prior and no concurrent drugs known to affect the skeleton (e.g., calcitonin, mithramycin, or gallium nitrate)
- No concurrent chemotherapy or radiotherapy
- No concurrent aromatase inhibitors
- Concurrent enrollment on protocol GOG-0199 allowed
Who cannot join
None listed.
Trial locations and contacts
95 sites in 1 country.
95 sites in 1 country
United States95 sites
University of New Mexico Cancer Center
Albuquerque, New Mexico, 87102
The Don and Sybil Harrington Cancer Center
Amarillo, Texas, 79106
Colorado Gynecologic Oncology Group
Aurora, Colorado, 80010
MedStar Franklin Square Medical Center/Weinberg Cancer Institute
Baltimore, Maryland, 21237
Boulder Community Hospital
Boulder, Colorado, 80301
Providence Saint Joseph Medical Center/Disney Family Cancer Center
Burbank, California, 91505
Cone Health Cancer Center at Alamance Regional
Burlington, North Carolina, 27215
University of Vermont Medical Center
Burlington, Vermont, 05401
Cooper Hospital University Medical Center
Camden, New Jersey, 08103
Novant Health Presbyterian Medical Center
Charlotte, North Carolina, 28204
University of Virginia Cancer Center
Charlottesville, Virginia, 22908
Chattanooga's Program in Women's Oncology
Chattanooga, Tennessee, 37403
University of Illinois
Chicago, Illinois, 60612
University of Cincinnati/Barrett Cancer Center
Cincinnati, Ohio, 45219
Good Samaritan Hospital - Cincinnati
Cincinnati, Ohio, 45220
Case Western Reserve University
Cleveland, Ohio, 44106
Penrose-Saint Francis Healthcare
Colorado Springs, Colorado, 80907
Ohio State University Comprehensive Cancer Center
Columbus, Ohio, 43210
Riverside Methodist Hospital
Columbus, Ohio, 43214
Mount Carmel Health Center West
Columbus, Ohio, 43222
SCL Health Saint Joseph Hospital
Denver, Colorado, 80218
Rose Medical Center
Denver, Colorado, 80220
City of Hope Comprehensive Cancer Center
Duarte, California, 91010
Union Hospital of Cecil County
Elkton, Maryland, 21921
NorthShore University HealthSystem-Evanston Hospital
Evanston, Illinois, 60201
Holy Cross Hospital
Fort Lauderdale, Florida, 33308
North Colorado Medical Center
Greeley, Colorado, 80631
Saint Vincent Hospital Cancer Center Green Bay
Green Bay, Wisconsin, 54301
Hartford Hospital
Hartford, Connecticut, 06102
Tripler Army Medical Center
Honolulu, Hawaii, 96859
Indiana University/Melvin and Bren Simon Cancer Center
Indianapolis, Indiana, 46202
Saint Vincent Hospital and Health Care Center
Indianapolis, Indiana, 46260
University of Iowa/Holden Comprehensive Cancer Center
Iowa City, Iowa, 52242
Jupiter Medical Center
Jupiter, Florida, 33458
West Michigan Cancer Center
Kalamazoo, Michigan, 49007
Truman Medical Center
Kansas City, Missouri, 64108
Saint Luke's Hospital of Kansas City
Kansas City, Missouri, 64111
North Kansas City Hospital
Kansas City, Missouri, 64116
Heartland Hematology and Oncology Associates Incorporated
Kansas City, Missouri, 64118
Research Medical Center
Kansas City, Missouri, 64132
Northwell Health/Center for Advanced Medicine
Lake Success, New York, 11042
Sunrise Hospital and Medical Center
Las Vegas, Nevada, 89109
Saint Luke's East - Lee's Summit
Lee's Summit, Missouri, 64086
Beebe Medical Center
Lewes, Delaware, 19958
Baptist Health Lexington
Lexington, Kentucky, 40503
Kaiser Permanente Los Angeles Medical Center
Los Angeles, California, 90027
Cedars Sinai Medical Center
Los Angeles, California, 90048
Norton Hospital Pavilion and Medical Campus
Louisville, Kentucky, 40202
McKee Medical Center
Loveland, Colorado, 80539
North Shore University Hospital
Manhasset, New York, 11030
UH Seidman Cancer Center at Lake Health Mentor Campus
Mentor, Ohio, 44060
University of Minnesota/Masonic Cancer Center
Minneapolis, Minnesota, 55455
Virtua Memorial
Mount Holly, New Jersey, 08060
Meharry Medical College
Nashville, Tennessee, 37208
Vanderbilt University/Ingram Cancer Center
Nashville, Tennessee, 37232
The Hospital of Central Connecticut
New Britain, Connecticut, 06050
Yale University
New Haven, Connecticut, 06520
Long Island Jewish Medical Center
New Hyde Park, New York, 11040
Laura and Isaac Perlmutter Cancer Center at NYU Langone
New York, New York, 10016
Mount Sinai Hospital
New York, New York, 10029
Christiana Care Health System-Christiana Hospital
Newark, Delaware, 19718
University of Oklahoma Health Sciences Center
Oklahoma City, Oklahoma, 73104
UC Irvine Health/Chao Family Comprehensive Cancer Center
Orange, California, 92868
UF Cancer Center at Orlando Health
Orlando, Florida, 32806
Menorah Medical Center
Overland Park, Kansas, 66209
Saint Luke's South Hospital
Overland Park, Kansas, 66213
Stanford Cancer Institute Palo Alto
Palo Alto, California, 94304
FirstHealth of the Carolinas-Moore Regional Hospital
Pinehurst, North Carolina, 28374
Oregon Health and Science University
Portland, Oregon, 97239
Women and Infants Hospital
Providence, Rhode Island, 02905
Center of Hope at Renown Medical Center
Reno, Nevada, 89502
Virginia Commonwealth University/Massey Cancer Center
Richmond, Virginia, 23298
Carilion Clinic Gynecological Oncology
Roanoke, Virginia, 24016
Mayo Clinic
Rochester, Minnesota, 55905
William Beaumont Hospital-Royal Oak
Royal Oak, Michigan, 48073
University of California Davis Comprehensive Cancer Center
Sacramento, California, 95817
Heartland Regional Medical Center
Saint Joseph, Missouri, 64507
University of California San Diego
San Diego, California, 92103
Mayo Clinic in Arizona
Scottsdale, Arizona, 85259
Avera Cancer Institute
Sioux Falls, South Dakota, 57105
Memorial Hospital of South Bend
South Bend, Indiana, 46601
Mercy Hospital Springfield
Springfield, Missouri, 65804
CoxHealth South Hospital
Springfield, Missouri, 65807
Mercy Hospital Saint Louis
St Louis, Missouri, 63141
Saint Louis-Cape Girardeau CCOP
St Louis, Missouri, 63141
North Suburban Medical Center
Thornton, Colorado, 80229
Banner University Medical Center - Tucson
Tucson, Arizona, 85719
University of Arizona Cancer Center-North Campus
Tucson, Arizona, 85719
Oklahoma Cancer Specialists and Research Institute-Tulsa
Tulsa, Oklahoma, 74146
Carle Cancer Center
Urbana, Illinois, 61801
MedStar Washington Hospital Center
Washington D.C., District of Columbia, 20010
Aurora West Allis Medical Center
West Allis, Wisconsin, 53227
SCL Health Lutheran Medical Center
Wheat Ridge, Colorado, 80033
Northwestern Medicine Central DuPage Hospital
Winfield, Illinois, 60190
Main Line Health NCORP
Wynnewood, Pennsylvania, 19096
About this study
Official title: A Phase II Randomized Study of the Effect of Zoledronic Acid Versus Observation on Bone Mineral Density of the Lumbar Spine in Women Who Elect to Undergo Surgery That Results in Removal of Both Ovaries
This randomized phase II trial is studying zoledronate to see how well it works compared to observation in maintaining bone mineral density in patients who are undergoing surgery to remove both ovaries. Zoledronate may prevent bone loss in patients who are undergoing surgery to remove the ovaries.
Read the detailed description
PRIMARY OBJECTIVE:
- Compare the effect of zoledronate vs observation on bone loss associated with surgery (at a minimum, any surgical procedure that results in removal of both ovaries) in patients undergoing excision of both ovaries.
SECONDARY OBJECTIVE:
- Compare the change in bone mineral density of the bilateral hip in patients treated with these regimens.
TERTIARY OBJECTIVE:
- Compare the effect of zoledronate vs observation on biochemical markers of bone resorption and bone formation (N-telopeptide and bone specific alkaline phosphatase) during 1 year of treatment.
OUTLINE: This is a randomized, multicenter study. Patients are randomized to 1 of 2 treatment arms.
All patients undergo surgery, with removal of both ovaries, in month 1. All patients are requested to take calcium supplements twice daily and a multivitamin containing vitamin D once daily beginning in month 1 and continuing for up to 18 months.
ARM I: Beginning 60-90 days after surgery, patients receive zoledronate IV over 15 minutes once in months 3, 9, and 15.
ARM II: Patients are observed for 18 months after surgery.
In both arms, patients complete physical activity questionnaires at baseline and in months 3, 9, 15, and 18. Patients undergo bone mineral density test of lumbar spine and total hip at baseline and in months 9 and 18. Patients also undergo blood collection at baseline and periodically during the study for biomarker studies.
- Being tested
- Laboratory Biomarker Analysis, Zoledronic Acid
- Medical subject headings
- Hereditary Breast and Ovarian Cancer Syndrome, Osteoporosis, Ovarian Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Laboratory Biomarker AnalysisOther
Correlative studies
Zoledronic AcidDrug
Also called [1-Hydroxy-2-(1H-imidazol-1-yl)ethylidene]bisphosphonic Acid, CGP 42446, CGP42446A, NDC-Zoledronate
Given IV
| Study group | Role | What they receive |
|---|---|---|
| Arm I (zoledroic acid) | Experimental | Beginning 60-90 days after surgery, patients receive zoledronate IV over 15 minutes once in months 3, 9, and 15. Receives: Other: Laboratory Biomarker Analysis; Drug: Zoledronic Acid |
| Arm II (clinical observation) | No intervention | Patients are observed for 18 months after surgery. |
What is being measured
The primary outcome is the main question the study is designed to answer.
Bone Mineral Density of the Lumbar Spine as Measured by Dual-energy X-ray Absorptiometry (DEXA) Scan at 9 Months
To compare the effect of zoledronic acid administered every 6 months on bone loss associated with surgery (at a minimum, any surgical procedure that results in removal of both ovaries), as compared with observation alone. This is to be evaluated by measuring the change from baseline to 9 months in bone mineral density (BMD) of the lumbar spine, specifically L1-L4 dual energy X-ray absorptiometry (DEXA).
Measured: 9 Months
Bone Mineral Density of the Lumbar Spine as Measured by Dual-energy X-ray Absorptiometry (DEXA) Scan at 18 Months
To compare the effect of zoledronic acid administered every 6 months on bone loss associated with surgery (at a minimum, any surgical procedure that results in removal of both ovaries), as compared with observation alone. This is to be evaluated by measuring the change from baseline to 18 months in bone mineral density (BMD) of the lumbar spine, specifically L1-L4 dual energy X-ray absorptiometry (DEXA).
Measured: 18 months
Bone Mineral Density of the Total Hip as Measured by DEXA Scan on Right Hip
To compare the effect of zoledronic acid on the change in BMD of the right hip following treatment, evaluated by measuring the change from baseline to 18 months
Measured: 18 months
Bone Mineral Density of the Total Hip as Measured by DEXA Scan on Left Hip
To compare the effect of zoledronic acid on the change in BMD of the left hip following treatment, evaluated by measuring the change from baseline to 18 months
Measured: 18 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted22 Mar 2006 (estimated)
- Study start28 Nov 2005
- Primary completion22 Dec 2011
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.
- Other trials for Hereditary Breast and Ovarian Cancer SyndromeStudies 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
- Supportive care
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 160 participants (actual)
Sponsor and investigators
- Lead sponsor
- Gynecologic Oncology Group
- Sponsor type
- Research network
- Collaborators
- National Cancer Institute (NCI)
- Responsible party
- Sponsor
- Investigators
- David S Alberts, Principal investigator, Gynecologic Oncology Group
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00305695
- Sponsor's protocol ID
- GOG-0215
- Other IDs
- NCI-2009-00589, NCI-P6966, NOVARTIS-GOG-0215, CDR0000462217, NCI-06-C-0204, GOG-0215, GOG-0215, GOG-0215
- Status last verified
- Mar 2020
- First submitted
- 21 Mar 2006
- Last updated
- 24 Mar 2020
- Results posted
- Yes, on ClinicalTrials.gov
Study at a glance
From the registry record, last updated by the sponsor on 24 Mar 2020. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase II Randomized Study of the Effect of Zoledronic Acid Versus Observation on Bone Mineral Density of the Lumbar Spine in Women Who Elect to Undergo Surgery That Results in Removal of Both Ovaries
- ClinicalTrials.gov ID
- NCT00305695
- Acronym / sponsor ID
- GOG-0215
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 160 participants (actual)
- Lead sponsor
- Gynecologic Oncology GroupResearch network
- Collaborators
- National Cancer Institute (NCI)
- Study start
- 28 Nov 2005 (actual)
- Primary completion
- 22 Dec 2011 (actual)
- First posted
- 22 Mar 2006 (estimated)
- Results
- Posted 24 Mar 2020
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This randomized phase II trial is studying zoledronate to see how well it works compared to observation in maintaining bone mineral density in patients who are undergoing surgery to remove both ovaries. Zoledronate may prevent bone loss in patients who are undergoing surgery to remove the ovaries.
Detailed description
PRIMARY OBJECTIVE:
- Compare the effect of zoledronate vs observation on bone loss associated with surgery (at a minimum, any surgical procedure that results in removal of both ovaries) in patients undergoing excision of both ovaries.
SECONDARY OBJECTIVE:
- Compare the change in bone mineral density of the bilateral hip in patients treated with these regimens.
TERTIARY OBJECTIVE:
- Compare the effect of zoledronate vs observation on biochemical markers of bone resorption and bone formation (N-telopeptide and bone specific alkaline phosphatase) during 1 year of treatment.
OUTLINE: This is a randomized, multicenter study. Patients are randomized to 1 of 2 treatment arms.
All patients undergo surgery, with removal of both ovaries, in month 1. All patients are requested to take calcium supplements twice daily and a multivitamin containing vitamin D once daily beginning in month 1 and continuing for up to 18 months.
ARM I: Beginning 60-90 days after surgery, patients receive zoledronate IV over 15 minutes once in months 3, 9, and 15.
ARM II: Patients are observed for 18 months after surgery.
In both arms, patients complete physical activity questionnaires at baseline and in months 3, 9, 15, and 18. Patients undergo bone mineral density test of lumbar spine and total hip at baseline and in months 9 and 18. Patients also undergo blood collection at baseline and periodically during the study for biomarker studies.
Study design
- Primary purpose
- Supportive care
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Arm I (zoledroic acid) | Experimental | Other: Laboratory Biomarker Analysis, Drug: Zoledronic AcidBeginning 60-90 days after surgery, patients receive zoledronate IV over 15 minutes once in months 3, 9, and 15. |
| Arm II (clinical observation) | No intervention | –Patients are observed for 18 months after surgery. |
Who may qualify
- Sex
- Female only
- Healthy volunteers
- Not accepted
- Age groups
- Child, Adult, Older adult
Key inclusion criteria (59 listed)
- Patients who have elected to undergo, or who have undergone (within 8 weeks) a surgical procedure that results (at minimum) in the absence of both ovaries
- Baseline bone mass density (BMD) T-Score ? -1.5 (no more than 1.5 standard deviation below the mean value for young adults) on both the total lumbar spine (L1-L4 region, not individual bones) and bilateral hip
- Patients who had/have at least 1 intact ovary at the time of surgery are eligible
- No prior distant metastatic malignant disease within the past 5 years
- Premenopausal*
Key exclusion criteria (0 listed)
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 |
|---|---|---|
| Laboratory Biomarker AnalysisCorrelative studies | Other | Arm I (zoledroic acid) |
| Zoledronic AcidAlso: [1-Hydroxy-2-(1H-imidazol-1-yl)ethylidene]bisphosphonic Acid, CGP 42446, CGP42446A, NDC-ZoledronateGiven IV | Drug | Arm I (zoledroic acid) |
Primary outcome
Bone Mineral Density of the Lumbar Spine as Measured by Dual-energy X-ray Absorptiometry (DEXA) Scan at 9 Months
Time frame: 9 Months
To compare the effect of zoledronic acid administered every 6 months on bone loss associated with surgery (at a minimum, any surgical procedure that results in removal of both ovaries), as compared with observation alone. This is to be evaluated by measuring the change from baseline to 9 months in bone mineral density (BMD) of the lumbar spine, specifically L1-L4 dual energy X-ray absorptiometry (DEXA).
Bone Mineral Density of the Lumbar Spine as Measured by Dual-energy X-ray Absorptiometry (DEXA) Scan at 18 Months
Time frame: 18 months
To compare the effect of zoledronic acid administered every 6 months on bone loss associated with surgery (at a minimum, any surgical procedure that results in removal of both ovaries), as compared with observation alone. This is to be evaluated by measuring the change from baseline to 18 months in bone mineral density (BMD) of the lumbar spine, specifically L1-L4 dual energy X-ray absorptiometry (DEXA).
Bone Mineral Density of the Total Hip as Measured by DEXA Scan on Right Hip
Time frame: 18 months
To compare the effect of zoledronic acid on the change in BMD of the right hip following treatment, evaluated by measuring the change from baseline to 18 months
Bone Mineral Density of the Total Hip as Measured by DEXA Scan on Left Hip
Time frame: 18 months
To compare the effect of zoledronic acid on the change in BMD of the left hip following treatment, evaluated by measuring the change from baseline to 18 months
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 24 Mar 2020.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
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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.
David S Alberts principal investigator
Gynecologic Oncology Group
95 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 Laboratory Biomarker Analysis and Zoledronic Acid in people with Hereditary Breast and Ovarian Cancer Syndrome and Osteoporosis, run by Gynecologic Oncology Group at 95 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 59 inclusion and 0 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 24 Mar 2020. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 95 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 24 Mar 2020). 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?
Bone Mineral Density of the Lumbar Spine as Measured by Dual-energy X-ray Absorptiometry (DEXA) Scan at 9 Months (time frame: 9 Months). The study lists 4 primary outcomes in all. 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 24 Mar 2020.