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Adjuvant AI Combined With Zoladex

NCT01352091 · Status: UNKNOWN · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 670

Last updated 2011-05-11

No results posted yet for this study

Summary

The present study is a randomized open-label -phase III study that aims to compare the efficacy of Zoladex® combined with Aromidex® for 3-2 years after SERMs (tamoxifen and Fareston®) as an adjuvant therapy for 2-3 years with the efficacy of tamoxifen up to 5 years for premenopausal breast cancer women with hormone receptor positive, lymph node positive or tumor ≥4cm. According to St. Gallen's guideline, hormone receptor positive was defined as endocrine responsive and endocrine response uncertain categories (table 3-1), and only those with ER or PR expression undetectable were considered as HR negative. The pathological evaluation of axillary lymph node could be done by sentinel node biopsy (SNB) when axillary nodes were clinically impalpable accompanied with axillary lymph node dissection (ALND) or directly through ALND when axillary nodes appeared to be positive in clinical examination. Based on the operating standard of local medical institution, identifying the numbers of lymph nodes to do the pathological evaluation and to do the dissection of I- or II-station nodes accurately.

Conditions

Interventions

DRUG

Zoladex+AI

Patients who took tamoxifen or Fareston for 2-3 years were randomized into 2 groups (335 patients for each group). One group would switch to receive Zoladex 3.6mg depot subcutaneously every month and Aromidex 1mg/d po for another 3-2 years

DRUG

TAM

Patients who took tamoxifen or Fareston for 2-3 years were randomized into 2 groups (335 patients for each group). One group would receive TAM 20mg/d treated for 3-2 years.

Sponsors & Collaborators

  • Fudan University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2008-05-31
Primary Completion
2015-05-31
Completion
2018-04-30

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

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 NCT01352091 on ClinicalTrials.gov