Vitamin D and Breast Cancer Biomarkers in Female Patients
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
- Marie E. Wood, MD
University of Vermont
Study Chair
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
103 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Regional Medical Center
Anniston, Alabama, United States
- Contra Costa Regional Medical Center
Martinez, California, United States
- Camino Medical Group - Treatment Center
Mountain View, California, United States
- El Camino Hospital Cancer Center
Mountain View, California, United States
- Bay Area Breast Surgeons, Incorporated
Oakland, California, United States
- Ccop - Bay Area Tumor Institute
Oakland, California, United States
- Larry G Strieff Md Medical Corporation
Oakland, California, United States
- Tom K Lee, Incorporated
Oakland, California, United States
- Palo Alto Medical Foundation
Palo Alto, California, United States
- Facility name not stated
Pismo Beach, California, United States
- Doctors Medical Center - San Pablo Campus
San Pablo, California, United States
- Bendheim Cancer Center at Greenwich Hospital
Greenwich, Connecticut, United States
- Michael and Dianne Bienes Comprehensive Cancer Center at Holy Cross Hospital
Fort Lauderdale, Florida, United States
- Ella Milbank Foshay Cancer Center at Jupiter Medical Center
Jupiter, Florida, United States
- Ccop - Mount Sinai Medical Center
Miami Beach, Florida, United States
- Florida Hospital Cancer Institute at Florida Hospital Orlando
Orlando, Florida, United States
- Illinois Cancercare - Bloomington
Bloomington, Illinois, United States
- St. Joseph Medical Center
Bloomington, Illinois, United States
- Illinois Cancercare - Canton
Canton, Illinois, United States
- Louis A. Weiss Memorial Hospital
Chicago, Illinois, United States
- University of Chicago Cancer Research Center
Chicago, Illinois, United States
- Eureka Community Hospital
Eureka, Illinois, United States
- Illinois Cancercare - Eureka
Eureka, Illinois, United States
- Galesburg Clinic, Pc
Galesburg, Illinois, United States
- Illinois Cancercare - Macomb
Macomb, Illinois, United States
- Mcdonough District Hospital
Macomb, Illinois, United States
- Bromenn Regional Medical Center
Normal, Illinois, United States
- Community Cancer Center
Normal, Illinois, United States
- Illinois Cancercare - Community Cancer Center
Normal, Illinois, United States
- Community Hospital of Ottawa
Ottawa, Illinois, United States
- Oncology Hematology Associates of Central Illinois, Pc - Ottawa
Ottawa, Illinois, United States
- Cancer Treatment Center at Pekin Hospital
Pekin, Illinois, United States
- Illinois Cancercare - Pekin
Pekin, Illinois, United States
- Ccop - Illinois Oncology Research Association
Peoria, Illinois, United States
- Methodist Medical Center of Illinois
Peoria, Illinois, United States
- Osf St. Francis Medical Center
Peoria, Illinois, United States
- Oncology Hematology Associates of Central Illinois, Pc - Peoria
Peoria, Illinois, United States
- Proctor Hospital
Peoria, Illinois, United States
- Illinois Cancercare - Peru
Peru, Illinois, United States
- Illinois Valley Community Hospital
Peru, Illinois, United States
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 31 Oct 2010
- Primary completion
- 31 Dec 2014
- Completion
- 31 Dec 2014
- Last update posted
- 8 Oct 2024
- Registered enrollment
- 300
- Registry id
- NCT01224678
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.