Vitamin D Deficiency, Muscle Pain, Joint Pain, and Joint Stiffness in Postmenopausal Women Receiving Letrozole For Stage I-III Breast Cancer

NCT00416715 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 100

Last updated 2017-07-11

Study results available
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Summary

This phase II trial is studying vitamin D deficiency, muscle pain, joint pain, and joint stiffness in postmenopausal women receiving letrozole for stage I-III breast cancer. Learning about vitamin D deficiency and muscle pain, joint pain, and joint stiffness in patients receiving letrozole for breast cancer may help doctors plan treatment and may help patients live more comfortably

Conditions

  • Arthralgia
  • Musculoskeletal Complications
  • Pain
  • Recurrent Breast Cancer
  • Stage I Breast Cancer
  • Stage II Breast Cancer
  • Stage IIIA Breast Cancer
  • Stage IIIB Breast Cancer
  • Stage IIIC Breast Cancer

Interventions

DRUG

letrozole

Given PO

DIETARY_SUPPLEMENT

calcium carbonate

Given PO

OTHER

laboratory biomarker analysis

Optional correlative studies

DIETARY_SUPPLEMENT

calcium citrate

Given PO

DIETARY_SUPPLEMENT

calcium glucarate

Given PO

DRUG

calcium gluconate

Given PO

DIETARY_SUPPLEMENT

cholecalciferol

Given PO

PROCEDURE

assessment of therapy complications

Ancillary studies

PROCEDURE

musculoskeletal complications management/prevention

Correlative studies

Sponsors & Collaborators

Principal Investigators

  • Hannah Linden · Fred Hutchinson Cancer Research Center/University of Washington Cancer Consortium

Study Design

Allocation
NA
Purpose
SUPPORTIVE_CARE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2006-10-31
Primary Completion
2010-05-31
Completion
2010-05-31

Countries

  • United States

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00416715 on ClinicalTrials.gov