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AZD9496

Phase 1

Breast Cancer | Small molecule | Oncology |AstraZeneca PLC|Trials Updated: Aug 25, 2021

AZD9496 development status

Highest phase Phase 1
Registered trials 2 across 1 sponsor since Sep 2014

AZD9496 target and mechanism

ModalitySmall molecule

Also known as AZD9496 (Reference)

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLED
Total Trials2
Total Enrollment59

FDA Designations

No designations recorded

AZD9496 clinical trials

AZD9496 · 2 trials · 2 indications

Phase 1 2
NCT02780713A Study to Assess the Pharmacokinetics and Safety of Different Forms and Formulations of AZD9496 in Healthy SubjectsBreast Cancer
COMPLETED14 Analytics
NCT02248090AZD9496 First Time in Patients Ascending Dose StudyER+ HER2- Advanced Breast Cancer
COMPLETED45 Analytics
PHASE1COMPLETED
A Study to Assess the Pharmacokinetics and Safety of Different Forms and Formulations of AZD9496 in Healthy Subjects
Breast CancerUnlock trial analytics
PHASE1COMPLETED
AZD9496 First Time in Patients Ascending Dose Study
ER+ HER2- Advanced Breast CancerUnlock trial analytics

Study Endpoints

Primary Endpoints

Pharmacokinetics: Maximum Plasma Concentration (Cmax) for AZD9496 and Its Metabolites at Each Treatment Period.
Regular Pharmacokinetic measurement Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 12, hours post-dose on Day 1, 24 and 36 hours post-dose (Day 2), 48 hours post-dose (Day 3), 72 hours post-dose (Day 4) of each treatment period

To evaluate maximum observed plasma concentration (Cmax) for AZD9496 and its metabolites M3 and M5 following administration of different AZD9496 formulations and compare with a reference formulation.

Pharmacokinetics: Area Under the Curve From Time Zero to Time With Last Observation (AUC0-t) for AZD9496 and Its Metabolites at Each Treatment Period
Regular Pharmacokinetic measurement: At Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 12, hours post-dose on Day 1, 24 and 36 hours post-dose (Day 2), 48 hours post-dose (Day 3), 72 hours post-dose (Day 4) of each treatment period

To evaluate the area under the plasma concentration-curve from time zero to time of last quantifiable concentration (AUC (0-t) of AZD9496 and its metabolites M3 and M5 following administration of different AZD9496 formulations and compare with a reference formulation

Pharmacokinetics: Maximum Plasma Concentration (Cmax) for Variant A, B and C of AZD9496 Compared to the AZD9496 Reference
Regular Pharmacokinetic measurement Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 12, hours post-dose on Day 1, 24 and 36 hours post-dose (Day 2), 48 hours post-dose (Day 3), 72 hours post-dose (Day 4) of each treatment period

To evaluate maximum plasma concentration (Cmax) of capsule variants by comparing with reference AZD9496

Pharmacokinetics: Area Under the Curve From Time Zero to Time With Last Observation (AUC0-t) for Variant A, B and C of AZD9496 Compared to the AZD9496 Reference
Regular Pharmacokinetic measurement Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 12, hours post-dose on Day 1, 24 and 36 hours post-dose (Day 2), 48 hours post-dose (Day 3), 72 hours post-dose (Day 4) of each treatment period

To evaluate area under curve from time zero to time with last observation (AUC0-t) of variants by comparing with reference AZD9496

Pharmacokinetics: Area Under the Curve From Time Zero to Infinity for Variant A, B and C of AZD9496 Compared to the AZD9496 Reference
Regular Pharmacokinnetic measurement Pre-dose, 0.5, 1, 1.5, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 12, hours post-dose on Day 1, 24, and 36 hours post-dose (Day 2), 48 hours post-dose (Day 3), 72 hours post-dose (Day 4) of each treatment period

To evaluate area under the curve from time zero to time infinity (AUC 0-infinity) of variants by comparing with reference AZD9496

Pharmacokinetics: Area Under the Curve From Time Zero to Infinity (AUC 0-infinity) for AZD9496 and Metabolites at Each Treatment Period
Regular pharmacokinetic measurement pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 12, hours post-dose on Day 1, 24 and 36 hours post-dose (Day 2), 48 hours post-dose (Day 3), 72 hours post-dose (Day 4) of each treatment period

To evaluate area under the curve from time zero to infinity (AUC 0-infinity) for AZD9496 and its metabolites

Safety and tolerability
Routine safety assessments, throughout the period that patients receive AZD9496 up to 28 days following discontinuation of last dose of study treatment.

Safety and tolerability in terms of adverse events, serious adverse events (including death) and safety measures: ECG, physical examination, vital signs and laboratory variables. Definition of maximum tolerated dose (MTD) or maximum feasible dose (MFD) by measuring the number of evaluable patients with dose-limiting toxicities.Time frame DLT period 28 days

Secondary Endpoints

Time to Reach Maximum Observed Plasma Concentration (Tmax) for AZD9496 and Its Metabolites at Each Treatment Period.
Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 12, hours post-dose on Day 1, 24 and 36 hours post-dose (Day 2), 48 hours post-dose (Day 3), 72 hours post-dose (Day 4) of each treatment period
Effective Half-life ( t½,Eff) for AZD9496 and Its Metabolites at Each Treatment Period
Regular Pharmacokinetic measurement Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 12, hours post-dose on Day 1, 24 and 36 hours post-dose (Day 2), 48 hours post-dose (Day 3), 72 hours post-dose (Day 4) of each treatment period
Metabolite to Parent Ratios (MRAUC0-t, MRCmax, MRAUC) at Each Treatment Period.
Regular Pharmacokinetic measurement Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 12, hours post-dose on Day 1, 24 and 36 hours post-dose (Day 2), 48 hours post-dose (Day 3), 72 hours post-dose (Day 4) of each treatment period
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
AZD9496EXPERIMENTALThis is a fixed sequence study with 5-sequential treatment periods in healthy volunteers. Each volunteer will receive 5 single doses of AZD9496 in different forms, formulations and doses. 1. Treatment period 1 will assess AZD9496 Variant A: 100mg. 2. Treatment period 2 will assess AZD9496 Reference: 100mg. 3. Treatment period 3 will assess one of AZD9496 Variants, B, C or D: 100mg. 4. Treatment period 4 will assess one of AZD9496 Variants, B, C or D: 100mg. 5. Treatment period 5 will assess one of AZD9496 Variants A, B, C or D: \*300mg. \*Based on a review of PK and safety results from Treatment Periods 1, 3 and 4, a lower dose of 200 mg may be administered in Treatment Period 5

Interventions

NameTypeDescription
AZD9496 (Reference)DRUGAZD9496 (Reference)
AZD9496 Variant ADRUGAZD9496 Variant A.
AZD9496 Variant BDRUGAZD9496 Variant B
AZD9496 Variant CDRUGAZD9496 Variant C
AZD9496 Variant DDRUGAZD9496 Variant D
AZD9496DRUGAZD9496
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Eligibility Criteria

Age Range18 Years to 65 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: 1. Provision of signed and dated, written informed consent prior to any study specific procedures. 2. Healthy male and/or female subjects aged 18 to 65 years with suitable veins for cannulation or repeated venipuncture. 3. Females must have a negative pregnancy test at screening...

Countries:United StatesSouth KoreaUnited Kingdom
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Competitive Landscape -Breast Cancer 609 trials

Frequently asked questions about AZD9496

What is AZD9496 used for?

AZD9496 is an investigational small molecule developed for breast cancer, specifically ER+ HER2- advanced breast cancer. It has been studied in Phase 1 clinical trials in patients with this form of advanced breast cancer. It is not an approved therapy and remains in clinical development.

Who is developing AZD9496?

AZD9496 is being developed by AstraZeneca PLC, which trades on the Nasdaq under the ticker AZN. AstraZeneca sponsored the Phase 1 clinical studies of the compound in advanced breast cancer and in healthy volunteers.

What phase is AZD9496 in?

AZD9496 is in Phase 1 clinical development. Two Phase 1 trials have been completed, including a first-in-patient dose escalation study in ER+ HER2- advanced breast cancer and a pharmacokinetics and safety study in healthy subjects. No later-phase trials have been reported.

What clinical trials has AZD9496 been studied in?

AZD9496 has been evaluated in two completed Phase 1 trials. NCT02248090 was a first-in-patient ascending dose study in ER+ HER2- advanced breast cancer across the United States, South Korea, and the United Kingdom, enrolling 45 patients. NCT02780713 assessed pharmacokinetics and safety of different forms and formulations in 14 healthy subjects in the United States.

Is AZD9496 the same as AZD9496 (Reference)?

Yes, AZD9496 (Reference) is an alternative name for AZD9496. Both names refer to the same investigational small molecule developed by AstraZeneca for ER+ HER2- advanced breast cancer, so searches using either name point to the same compound.