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ZD9393

Phase 3

Breast Cancer | Small molecule | Oncology |AstraZeneca PLC|Last Updated: Dec 12, 2018

Success Probability

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Market & Valuation

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Trial Design

RandomizedACTIVE_CONTROLLED
Total Trials1
Total Enrollment222

FDA Designations

No designations recorded

Clinical trial landscape

ZD9393 · 1 trial · 1 indication

Phase 3 1
NCT01073865Study to Compare Zoladex™ 10.8 mg With Zoladex 3.6 mg in Pre-menopausal Women With Breast CancerBreast Cancer
COMPLETED222 Analytics
PHASE3COMPLETED
Study to Compare Zoladex™ 10.8 mg With Zoladex 3.6 mg in Pre-menopausal Women With Breast Cancer
Breast CancerUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Patients With Progression-free Survival (PFS) at 24 Weeks
24 weeks after the first dosing

A patient is judged as progression-free survive at Week 24 if their PFS time is at least 24 weeks with no progression event prior to Week 24 (ie, overall visit response is complete response (CR), partial response (PR) or stable disease (SD) at a tumour assessment at least 24 weeks after randomization). Overall visit response is assessed according to the RECIST version 1.1. %PFS is the proportion of patients with PFS.

Secondary Endpoints

Number of Responders at 24 Weeks
24 weeks after the first dosing
Oestradiol (E2) Serum Concentrations at 24 Weeks
24 weeks after the first dosing
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
1EXPERIMENTALZoladex 10.8 mg (goserelin acetate) will be injected once every 12 weeks (± 7 days). One oral tamoxifen 20 mg tablet also will be taken daily
2ACTIVE_COMPARATORZoladex 3.6 mg (goserelin acetate) will be injected once every 4 weeks (± 7 days). One oral tamoxifen 20 mg tablet will also be taken daily.

Interventions

NameTypeDescription
ZD9393 (Zoladex) 10.8 mgDRUG10.8 mg (goserelin acetate): one subcutaneous depot injection once every 12 weeks (± 7 days).
ZD9393 (Zoladex) 3.6 mgDRUG3.6 mg (goserelin acetate): one subcutaneous depot injection once every 4 weeks (± 7 days).
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Eligibility Criteria

Age Range20 Years to 130 Years
SexFEMALE
Healthy VolunteersNo
Study Sites55

Inclusion Criteria: * Female ≥20 years and pre-menopausal.Pre-menopausal defined as 1) last menses within 1 year of randomisation, and 2) E2 ≥10 pg/mL and FSH ≤ 30 mIU/mL within 4 weeks of randomisation. * Hormone sensitivity (ER positive) of primary or secondary tumour tissue. * Histological/cytol...

Countries:IndiaJapanPhilippinesSouth KoreaTaiwanThailand
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Competitive Landscape -Breast Cancer 402 trials

Top 20 of 92 competitors

CompanyTickerTrialsLead PhaseDrugs
AstraZeneca PLCAZN47PHASE3Fulvestrant, Capivasertib
Merck & Co., Inc.MRK12PHASE3Pembrolizumab, Paclitaxel, Doxorubicin, Epirubicin, Cyclophosphamide
Eli Lilly and CompanyLLY27PHASE3Abemaciclib, Standard Adjuvant Endocrine Therapy
BioNTech SE Sponsored ADRBNTX7PHASE3DB-1303/BNT323, T-DM1
Gilead Sciences, Inc.GILD13PHASE3Sacituzumab Govitecan-hziy, Eribulin, Capecitabine Product, Gemcitabine, Vinorelbine
Novartis AG Sponsored ADRNVS30PHASE3Ribociclib
Pfizer Inc.PFE34PHASE3ARV-471, Fulvestrant
BeOne Medicines Ltd. Sponsored ADRONC5PHASE3BGB-43395, Letrozole, Abemaciclib, Palbociclib, Ribociclib
Olema Pharmaceuticals, Inc.OLMA5PHASE3Palazestrant, Fulvestrant, Anastrozole, Letrozole, Exemestane
Jazz Pharmaceuticals Public Limited CompanyJAZZ3PHASE3Zanidatamab, Trastuzumab, Eribulin, Vinorelbine, Gemcitabine
Celcuity Inc.CELC3PHASE3Gedatolisib, Palbociclib, Fulvestrant, Alpelisib
Relay Therapeutics, Inc.RLAY2PHASE3Zovegalisib, Capivasertib, Fulvestrant
GSK plc Sponsored ADRGSK2PHASE3Niraparib
Greenwich LifeSciences, Inc.GLSI1PHASE3GLSI-100
Bristol-Myers Squibb CompanyBMY5PHASE2Iza-bren, Nab-paclitaxel, Paclitaxel, Capecitabine, Carboplatin
BriaCell Therapeutics CorpBCTX2PHASE3SV-BR-1-GM, Cyclophosphamide, Interferon infiltration of the inoculation site, Retifanlimab, Treatment of Physician's Choice
Incyte CorporationINCY4PHASE2Ruxolitinib, Capecitabine, Regorafenib
Natera, Inc.NTRA3PHASE2Discontinuation of the anti-HER2 maintenance therapy
Puma Biotechnology, Inc.PBYI3PHASE2Neratinib, Loperamide, Colesevelam
Atossa Therapeutics, Inc.ATOS1PHASE2endoxifen, goserelin
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Frequently asked questions about ZD9393

What is ZD9393 used for?

ZD9393 is an investigational small molecule being developed for the treatment of breast cancer. It is currently in Phase 3 clinical development. The drug is being studied in pre-menopausal women with breast cancer, as part of a randomized, active-controlled trial.

Who makes ZD9393?

ZD9393 is being developed by AstraZeneca PLC, a biopharmaceutical company listed on the stock exchange under the ticker AZN. The company is conducting clinical trials to evaluate the drug's safety and efficacy in patients with breast cancer.

What phase is ZD9393 in?

ZD9393 is currently in Phase 3 clinical development. It is an investigational drug, meaning it has not yet been approved by regulatory authorities. The drug is being studied in a completed Phase 3 trial for the treatment of breast cancer.

What clinical trials is ZD9393 in?

ZD9393 has been studied in one clinical trial, identified as NCT01073865. This was a Phase 3, randomized, active-controlled study that compared ZD9393 with another treatment in pre-menopausal women with breast cancer. The trial was completed and enrolled 222 participants.

Is ZD9393 the same as Zoladex?

ZD9393 is being studied in a clinical trial that compares it to Zoladex, but it is not stated to be the same as Zoladex. The trial, NCT01073865, is titled 'Study to Compare Zoladex™ 10.8 mg With Zoladex 3.6 mg in Pre-menopausal Women With Breast Cancer.'