NCT06773533

Brief Summary

Establishment of a registry by which to census all patients treated with adjuvant hormone blockade for previous breast cancer in order to evaluate in future studies the trend of bone mass and its relationship to laboratoristic indices inherent in calcium metabolism, and the prevalence and incidence of fractures.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
3,000

participants targeted

Target at P75+ for all trials

Timeline
166mo left

Started Dec 2021

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Progress25%
Dec 2021Dec 2039

Study Start

First participant enrolled

December 18, 2021

Completed
3 years until next milestone

First Submitted

Initial submission to the registry

December 3, 2024

Completed
1 month until next milestone

First Posted

Study publicly available on registry

January 14, 2025

Completed
5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2029

Expected
10 years until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2039

Last Updated

January 14, 2025

Status Verified

November 1, 2024

Enrollment Period

8 years

First QC Date

December 3, 2024

Last Update Submit

January 13, 2025

Conditions

Outcome Measures

Primary Outcomes (1)

  • Establishment of a Registry for Patients Treated with Adjuvant Hormone Blockade for Breast Cancer: Evaluation of Bone Mass, Calcium Metabolism Indices, and Fracture Incidence

    Establishment of a registry by which to census all patients treated with adjuvant hormone blockade for previous breast cancer in order to evaluate in future studies the trend of bone mass and its relationship to laboratoristic indices inherent in calcium metabolism, and the prevalence and incidence of fractures.

    through study completion, an average of 15 years

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Each breast cancer patient on adjuvant hormone blockade diagnosed and evaluated at the Endocrinology Operative Unit for Bone Mineral Metabolism as part of the 'Diagnostic Clinical Care Pathway (PDTA) of the Breast Cancer Patient' of IRCCS AOU of Bologna and referred/referred by Zamagni Oncology.

You may qualify if:

  • Age ≥ 18 years
  • Patient undergoing adjuvant hormone blockade therapy (aromatase inhibitors, GnRH analogs, tamoxifen) for breast cancer referred by UO Oncology Zamagni
  • Performed densitometry at UO Radiology Lovato and performed hematochemical tests inherent to mineral metabolism
  • Informed consent obtained

You may not qualify if:

  • none

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

IRCCS Azienda Ospedaliero-Universitaria di Bologna

Bologna, Bologna, 40138, Italy

RECRUITING

MeSH Terms

Conditions

Breast Neoplasms

Condition Hierarchy (Ancestors)

Neoplasms by SiteNeoplasmsBreast DiseasesSkin DiseasesSkin and Connective Tissue Diseases

Study Officials

  • Uberto Pagotto, MD

    IRCCS Azienda Ospedaliero-Universitaria di Bologna

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Uberto Pagotto, MD

CONTACT

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
OTHER
Target Duration
10 Years
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 3, 2024

First Posted

January 14, 2025

Study Start

December 18, 2021

Primary Completion (Estimated)

December 31, 2029

Study Completion (Estimated)

December 31, 2039

Last Updated

January 14, 2025

Record last verified: 2024-11

Data Sharing

IPD Sharing
Will not share

Locations