The Impact of the Gene Recurrence Score on Chemotherapy Prescribing in ER Positive, Lymph Node Positive Early Stage Breast Cancer

NCT03843346 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 87

Last updated 2026-04-13

No results posted yet for this study

Summary

This study examines the impact of an additional tumour test called the 21 gene Recurrence Score (OncotypeDx®), a commercially available test on a Medical Oncologist's decision to recommend chemotherapy.

Conditions

Sponsors & Collaborators

  • Cancer Trials Ireland

    lead NETWORK

Principal Investigators

  • Dr Patrick Morris · Beaumont Hospital

Eligibility

Min Age
18 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-03-16
Primary Completion
2021-02-02
Completion
2021-02-02

Countries

  • Ireland

Study Locations

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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 NCT03843346 on ClinicalTrials.gov