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AZD5634 for

Phase 1

Cystic Fibrosis | Small molecule | Respiratory |AstraZeneca PLC|Last Updated: Nov 5, 2018

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedCONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment63
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT02679729To Assess the Safety, Tolerability and Pharmacokinetics of AZD5634 Following Inhaled and Intravenous (IV)Dose AdministrationPHASE1 COMPLETED 63Feb 11, 2016Oct 24, 2016Nov 5, 20182 United States
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Study Endpoints
Primary Endpoints
Safety and Tolerability of AZD5634 Following Inhaled Administration of Single-ascending Doses (SAD) (Part A) and Following Administration of Single Inhaled and IV Doses (Part B).
Screening (serious adverse event, SAE), Day -1 (SAE), Spontaneous plus Predose, 3,12,24, and 48 h postdose (Days 1 to 3), Follow-up 7-10 days postdose, 2 months post final dose.

To assess the safety and tolerability of AZD5634 in terms of number of participants following inhaled administration of single-ascending doses (SAD) (Part A) and following administration of single inhaled and IV doses (Part B)

Secondary Endpoints
Observed Maximum Plasma Concentration, Taken Directly From the Individual Concentration-time Curve (Cmax)- For Part A and Part B
At predose, at 5, 15 and 30 min and at 1, 2, 3, 4, 6, 8, 12, 24, 36 and 48 h postdose (Days 1 to 3)
Area Under Concentration-time Curve From Time Zero Extrapolated to Infinity (AUC) for Part A and Part B
At predose, at 5, 15 and 30 min and at 1, 2, 3, 4, 6, 8, 12, 24, 36 and 48 h postdose (Days 1 to 3)
Area Under the Plasma Concentration-curve From Time Zero to Time of Last Quantifiable Concentration [AUC(0-t)] for Part A and Part B
At predose, at 5, 15 and 30 min and at 1, 2, 3, 4, 6, 8, 12, 24, 36 and 48 h postdose (Days 1 to 3)
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Study Design & Arms
AllocationRANDOMIZED
MaskingSINGLE
ModelPARALLEL
PurposeBASIC_SCIENCE
Treatment Arms
ArmTypeDescription
Part A, Dose Level 1EXPERIMENTALSubjects will inhale single doses of AZD5634 or placebo under fasted conditions and will rinse his/her mouth with approximately 100 mL (up to 240 mL) of water which must be swallowed
Part A, Dose Level 2EXPERIMENTALSubjects will inhale single doses of AZD5634 or placebo under fasted conditions and will rinse his/her mouth with approximately 100 mL (up to 240 mL) of water which must be swallowed
Part A, Dose Level 3EXPERIMENTALSubjects will inhale single doses of AZD5634 or placebo under fasted conditions and will rinse his/her mouth with approximately 100 mL (up to 240 mL) of water which must be swallowed
Part A, Dose Level 4EXPERIMENTALSubjects will inhale single doses of AZD5634 or placebo under fasted conditions and will rinse his/her mouth with approximately 100 mL (up to 240 mL) of water which must be swallowed
Part A, Dose Level 5EXPERIMENTALSubjects will inhale single doses of AZD5634 or placebo under fasted conditions and will rinse his/her mouth with approximately 100 mL (up to 240 mL) of water which must be swallowed
Part A, Dose Level 6EXPERIMENTALSubjects will inhale single doses of AZD5634 or placebo under fasted conditions and will rinse his/her mouth with approximately 100 mL (up to 240 mL) of water which must be swallowed
Part A, Dose Level 7EXPERIMENTALSubjects will inhale single doses of AZD5634 or placebo under fasted conditions and will rinse his/her mouth with approximately 100 mL (up to 240 mL) of water which must be swallowed
Part B, Dose Level 1EXPERIMENTALSubjects will receive a single dose of IV AZD5634 and after a washout period of 14 days the same subjects will receive a single dose of inhaled AZD5634
Interventions
NameTypeDescription
AZD5634 for inhalationDRUGSolution, citrate buffer, saline nebulizer solution; strength 0.1 - 5 mg/g; administered by jet nebulizer
AZD5634 for infusionDRUGSolution, citrate buffer, saline solution for infusion; strength 0.013 mg/mL
PlaceboOTHERinactive substance
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Eligibility Criteria
Age Range18 Years — 50 Years
SexALL
Healthy VolunteersYes
Study Sites2

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 - 50 years with suitable veins for cannulation or repeated venipuncture. 3. Females must have a negative pregnancy test at screening ...

Countries:United States
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