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Uterine Cervical NeoplasmsPhase 2NCT00966992

Study of Zoledronic Acid Versus Observation on Bone Mineral Density and Incidence of Micrometastasis in Women Undergoing Pelvic Radiation for Cervical Cancer

A Phase 2 study testing Zoledronic acid in people with Uterine Cervical Neoplasms, run by Washington University School of Medicine at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

The treatment of cervical cancer with chemotherapy and radiation will make women post menopausal (no estrogen from the ovaries), if a woman is not already in menopause. Estrogen plays a key role in maintaining bone health. Read more about this study

Who is it for?
Ages 18 years and older, women only
Conditions the study is for
Uterine Cervical Neoplasms
What is being tested?
Zoledronic acid
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
3 participants
Where
1 siteUnited States
Study dates
Aug 2009to Mar 2010
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
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically proven squamous, adenosquamous or adenocarcinoma International Federation of Gynecology and Obstetrics (FIGO) Stage IB-IVA of the uterine cervix undergoing initial radiation and cisplatin based chemotherapy for primary treatment.
  • Gynecologic Oncology Group performance status of 0, 1, or 2.
  • Patients with ureteral obstruction must undergo stent placement or nephrostomy tube placement prior to study entry.
  • Age >= 18 years.
  • Patients must have signed informed consent.
  • Patients must have adequate:
Show all 11Show fewer
  • Bone marrow function: absolute neutrophil count (ANC) greater than or equal to 1,500/ul, equivalent to Common Toxicity Criteria (CTCAE) grade 1. Platelets greater than or equal to 100,000/ul.
  • Renal function: creatinine less than or equal to 1.5 x institutional upper limit normal (ULN). If creatinine is greater than 1.5 x ULN, creatinine clearance must be greater than 60 ml/min.
  • Hepatic function: bilirubin less than or equal to 1.5 x ULN. AST and alkaline phosphatase less than or equal to 2.5 x ULN.
  • Neurologic function: neuropathy (sensory and motor) less than or equal to CTCAE grade 1.
  • Coagulation: prothrombin time (PT) such that the international normalized ratio (INR) is < 1.5 (INR may be between 2 and 3 if a patient is on stable dose of therapeutic warfarin) and a PTT < 1.2 times control.

Who cannot join

  • Evidence of sepsis or severe infection.
  • Previous or current treatment for osteoporosis. Patients with denovo osteoporosis are also excluded.
  • Evidence of bone metastasis.
  • Current active dental problems including infection of the teeth or jawbone (maxilla or mandibular); dental or fixture trauma or a current or prior diagnosis of osteonecrosis of the jaw (ONJ), or exposed bone in the mouth, or of slow healing after dental procedures.
  • Recent (within 6 weeks) or planned dental or jaw surgery (e.g., extraction, implants).
  • Patients with history of other invasive malignancy (treatment within the last 5 years) other than non-melanoma skin cancer.
  • Patients with known hypersensitivity to Zometa or other bisphosphonates.
  • Patients who are pregnant or breast feeding.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Washington University

    St Louis, Missouri, 63110

Other trials in United States

About this study

Official title: Randomized Phase II Study of Zoledronic Acid vs Observation on Bone Mineral Density and Incidence of Micrometastasis in Women Undergoing Pelvic Radiation for Cervical Cancer

The treatment of cervical cancer with chemotherapy and radiation will make women post menopausal (no estrogen from the ovaries), if a woman is not already in menopause. Estrogen plays a key role in maintaining bone health. Therefore, these women are at higher risk of getting osteoporosis (decrease minerals in the bone) and bone fractures. The overall purpose of this research is to look at the effects of zoledronic acid (Zometa) on preventing bone loss. Studies have also shown that zoledronic acid may prevent metastasis to the bone which can occur in women with cervical cancer. Zometa is investigational (not approved by the Food and Drug Administration (FDA)) in this study to prevent metastasis to the bone in women with cervical cancer. Therefore, the goal of this study is to also look at the effects of zoledronic acid (Zometa) on circulating tumor cells in the bone marrow and blood. This study is being done to find a way to prevent bone loss and metastasis to the bone in women undergoing chemotherapy and radiation for cervical cancer. An additional component of the study is to assess the importance of stress on immune markers in blood during standard treatment.

Read the detailed description

OBJECTIVES

  • To determine the incidence of disseminated tumor cells (DTCs) in bone marrow and circulating tumor cells (CTCs) in the blood of women with cervical cancer at diagnosis and 3 to 9 months after chemotherapy and pelvic radiation with and without Zometa.
  • To determine the change in biochemical markers of bone turnover from diagnosis to 9 months after radiation in women receiving chemoradiation for cervical cancer with and without Zometa.
  • To determine change in bone mineral density from diagnosis to 9 month after chemoradiation with and without Zometa.
  • To determine if depressed and anxious mood are associated with greater impairment of adaptive immunity (ratio of Th1/Th2) and higher levels of angiogenesis (VEGF) in peripheral blood of cervical cancer patients.
  • To examine the relationship of standardized uptake values (SUV)Max and metabolic heterogeneity in the primary tumor and evidence of persistent/recurrent disease on the 3 and 9 month Fludeoxyglucose (FDG)-Positron Emission Tomography (PET) scans with DTCs and CTCs.
Being tested
Zoledronic acid
Keywords
Uterine Cervical Cancer, Cancer of Cervix, Cervix Cancer
Medical subject headings
Uterine Cervical Neoplasms

What participants receive

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

Study groups in NCT00966992
Study groupRoleWhat they receive
Arm 1 (No Zometa)No interventionWomen will complete their standard chemoradiation treatment protocol and end of treatment PET scan at about 3 months from completion of radiation. All interventions on this arm are standard of care.
Arm 2 (Zometa)ExperimentalWomen will complete their standard chemoradiation treatment protocol and end of treatment PET scan at about 3 months from completion of radiation. Women randomized to zoledronic acid will receive 4 mg intravenously (IV) with their first dose chemotherapy and 3, 6 and 9 months after completion of radiation (total of 4 doses) along with scheduled follow-up dual-energy X-ray absorptiometry (DEXA) and biomarker studies.
Receives: Drug: Zoledronic acid

What is being measured

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

  1. Incidence of Circulating Tumor Cells (CTCs)

    Measured: At time of diagnosis, 3 months after completion of treatment, and 9 months after completion of treatment

  2. Incidence of Disseminated Tumor Cells in Bone Marrow

    Measured: At time of diagnosis, 3 months after completion of treatment, and 9 months after completion of treatment

Secondary outcomes (4)
  1. Change in Bone Mineral Density

    Measured: At the time of diagnosis and 9 months after completion of treatment

  2. Change in Biochemical Markers of Bone Turnover

    Measured: At the time of diagnosis and 9 months after completion of treatment

  3. If Depressed and Anxious Moods Are Associated With Greater Impairment of Adaptive Immunity and Higher Levels of Angiogenesis in Peripheral Blood

    Measured: At diagnosis, 6 months after completion of treatment, and 9 months after completion of treatment

  4. Relationship of SUVmax and Metabolic Heterogeneity in the Primary Tumor and Evidence of Persistent/Recurrent Disease

    Measured: 3 months after completion of treatment and 9 months after completion of treatment

Timeline

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

  1. First posted27 Aug 2009 (estimated)
  2. Study startAug 2009
  3. Primary completionMar 2010
  4. Study completionMar 2010

Why it stopped: Lack of enrollment

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
3 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00966992
Sponsor's protocol ID
09-0811
Status last verified
Aug 2015
First submitted
18 Aug 2009
Last updated
9 Sep 2015
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Zoledronic acid in people with Uterine Cervical Neoplasms, run by Washington University School of Medicine at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 11 inclusion and 8 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: stopped early, as of the sponsor's last update on 9 Sep 2015. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 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 9 Sep 2015). 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?

Incidence of Circulating Tumor Cells (CTCs) (time frame: At time of diagnosis, 3 months after completion of treatment, and 9 months after completion of treatment). The study lists 2 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 9 Sep 2015.

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