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AzTrials

Breast CancerPhase 3NCT00202059

Effects of Zometa and Physical Activity on Bone Density in Women Receiving Chemotherapy for Breast Cancer

A Phase 3 study testing Zoledronic acid and Physical activity intervention in people with Breast Cancer, run by HealthPartners Institute at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to evaluate the effect of zoledronic acid and physical activity on preventing bone loss in women aged 40 - 55 who are receiving chemotherapy for breast cancer. Read more about this study

Who is it for?
Ages 40 to 55 years, women only
Conditions the study is for
Breast Cancer
What is being tested?
Zoledronic acid and Physical activity intervention
How many people
72 participants
Where
1 siteUnited States
Study dates
Jun 2003to Sep 2007
Phase
Phase 3
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 40 to 55 years
  • Women only
  • No healthy volunteers
  • Adult

Who may be able to join

  • Women with Stage I - II breast cancer
  • Ages 40 - 55
  • Pre- or peri-menopausal
  • Within 1 month of beginning adjuvant or neoadjuvant chemotherapy
  • Baseline lumbar spine and total hip BMD > -2.0 SD
  • Able to read and write English
  • Signed consent form

Who cannot join

  • Previous treatment with bisphosphonates
  • Laboratory evidence of renal disease
  • Previous TRAM flap reconstructive surgery
  • Positive pregnancy test
  • Mental illness that precludes the patient from giving informed consent
  • Laboratory evidence of hepatic disease

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Park Nicollet Institute

    Saint Louis Park, Minnesota, 55416

Other trials in United States

About this study

Official title: The Effects of Zoledronic Acid (Zometa) and Physical Activity on Bone Density in Women Receiving Chemotherapy for Breast Cancer

The purpose of this study is to evaluate the effect of zoledronic acid and physical activity on preventing bone loss in women aged 40 - 55 who are receiving chemotherapy for breast cancer. The primary objective is to compare the percent change in the lumbar spine bone mineral density (BMD) from baseline to 12 months for women who are randomized to either: Group A) intravenous zoledronic acid, oral calcium carbonate, and vitamin D, or Group B) a prescribed physical activity program, oral calcium carbonate and vitamin D.

Read the detailed description

Background: Breast cancer diagnosis accounts for 32% of all new cancer cases in US women, with approximately 211,300 women diagnosed in 2003. The majority of these women receive adjuvant chemotherapy, which may lead to chemotherapy-induced menopause (CIM) in premenopausal women. CIM often leads to accelerated bone loss, osteopenia, and eventual osteoporosis.

Purpose: The purpose of this study is to evaluate the effect of zoledronic acid and physical activity on preventing bone loss in women aged 40 - 55 who are receiving chemotherapy for breast cancer. The primary objective is to compare the percent change in the lumbar spine bone mineral density (BMD) from baseline to 12 months for women who are randomized to either: Group A) intravenous zoledronic acid, oral calcium carbonate, and vitamin D, or Group B) a prescribed physical activity program, oral calcium carbonate and vitamin D. Secondary objectives are to compare the percent change between the groups in total hip BMD, the incidence of vertebral fractures, fatigue, functional status, and other cancer-related symptoms between the two groups.

Methods: Seventy-two women will be enrolled and randomized to one of two treatment groups. For participants randomized to Group A, intravenous zoledronic acid will be given every 3 months for the 12 month study period, along with 2 tablets of calcium carbonate (600 mg)/vitamin D (200 IU) daily. For participants randomized to Group B, a physical activity intervention designed to improve BMD will be prescribed and administered through the occupational rehabilitation department. Group B participants will also take 2 tablets of calcium carbonate (600 mg)/vitamin D (200 IU) daily. BMD measurements at the lumbar spine and hip, and an AP and lateral X-ray will be done at baseline and at 12 months after enrollment in the study, using dual energy X-ray absorptiometry (DXA). Serum bone-specific alkaline phosphotase, and N-telopeptide urine tests will be conducted at baseline and 12 months to evaluate bone resorption activity. Other measures that will be assessed via questionnaires include fatigue (Schwartz Cancer Fatigue Scale), functional status (SF-36), a 4-day food record, and other cancer-related symptoms (MD Anderson Symptom Inventory).

Analysis: Results will be analyzed on an intent-to-treat basis. Descriptive statistics will be used to analyze demographic data, tumor information, dietary information and baseline BMD. Differences between baseline means will be analyzed by t-tests. The percent change in BMD between the two groups will be analyzed by analysis of covariance (ANCOVA). Differences in other measures will be analyzed by t-tests.

Results: Results of this study will be used to determine if zoledronic acid or physical activity affect BMD in young women who are receiving chemotherapy for breast cancer.

Conditions
Breast Cancer
Being tested
Zoledronic acid, Physical activity intervention
Keywords
Breast cancer, Bone mineral density, Chemotherapy
Medical subject headings
Breast Neoplasms

What participants receive

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

What is being measured

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

  1. Change in Bone Mineral Density from baseline to 12 months after beginning chemotherapy

Secondary outcomes (1)
  1. Quality of life

Timeline

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

  1. First posted20 Sep 2005 (estimated)
  2. Study startJun 2003
  3. Primary completionSep 2007
  4. Study completionSep 2007

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 3
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
72 participants
IDs, dates and publications
ClinicalTrials.gov ID
NCT00202059
Sponsor's protocol ID
1769-03-A
Other IDs
CZOL446E
Status last verified
Apr 2007
First submitted
13 Sep 2005
Last updated
16 Dec 2015
Results posted
No

Publications

  • Swenson KK, Nissen MJ, Anderson E, Shapiro A, Schousboe J, Leach J. Effects of exercise vs bisphosphonates on bone mineral density in breast cancer patients receiving chemotherapy. J Support Oncol. 2009 May-Jun;7(3):101-7.

    PubMed 19507458
  • Adams A, Jakob T, Huth A, Monsef I, Ernst M, Kopp M, Caro-Valenzuela J, Wockel A, Skoetz N. Bone-modifying agents for reducing bone loss in women with early and locally advanced breast cancer: a network meta-analysis. Cochrane Database Syst Rev. 2024 Jul 9;7(7):CD013451. doi: 10.1002/14651858.CD013451.pub2.

    PubMed 38979716

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Zoledronic acid and Physical activity intervention in people with Breast Cancer, run by HealthPartners Institute 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 7 inclusion and 6 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 16 Dec 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 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

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?

Change in Bone Mineral Density from baseline to 12 months after beginning chemotherapy. 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 NCT00202059, 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 16 Dec 2015.

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