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AZD2373

Phase 1

Healthy Volunteers | Small molecule | Other |AstraZeneca PLC|Last Updated: Aug 7, 2023

Target and mechanism

ModalitySmall molecule

Also known as AZD2373-Arm 1, AZD2373-Arm 2

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindCONTROLLEDDMC
Total Trials2
Total Enrollment54

FDA Designations

No designations recorded

Clinical trial landscape

AZD2373 · 2 trials · 1 indication

Phase 1 2
NCT05351047A Study to Assess Safety, Tolerability, PK and PD of AZD2373 in Healthy Male Participants of Sub-Saharan West African AncestryHealthy Volunteers
COMPLETED24 Analytics
NCT04269031A First-in-human Study to Assess the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of AZD2373 After Single Dose Administration in Healthy Male Subjects of African Ancestry.Healthy Volunteers
COMPLETED30 Analytics
PHASE1COMPLETED
A Study to Assess Safety, Tolerability, PK and PD of AZD2373 in Healthy Male Participants of Sub-Saharan West African Ancestry
Healthy VolunteersUnlock trial analytics
PHASE1COMPLETED
A First-in-human Study to Assess the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of AZD2373 After Single Dose Administration in Healthy Male Subjects of African Ancestry.
Healthy VolunteersUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of subjects with adverse events and/or abnormal findings in vital signs, and/or clinical laboratory assessments and/or physical examination and/or electrocardiogram (ECG) evaluation and/or injection site reactions
Up to 21 weeks (From Screening to Final Visit)

To assess the safety and tolerability of subcutaneous (SC) multiple ascending dose (MAD) administrations of AZD2373.

Number of subjects with adverse events and/or abnormal findings in vital signs, and/or clinical laboratory assessments and/or physical examination and/or electrocardiogram (ECG) evaluation and/or telemetry and/or injection site reactions
Screening Visit to final Follow-up Visit (Week 10 post last dose)

To assess adverse events as a variable of safety and tolerability of subcutaneous (SC) single ascending dose (SAD) administrations of AZD2373

Secondary Endpoints

AUCinf
Up to 16 weeks (From Visit 2 to Final Visit)
AUCt
Up to 16 weeks (From Visit 2 to Final Visit)
AUCτ
Up to 16 weeks (From Visit 2 to Final Visit)
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Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelSEQUENTIAL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Cohort 1EXPERIMENTALOnce weekly dosing for 4 weeks (Dosing Days 1, 8, 15 and 22) OR Once weekly dosing for 6 weeks (Dosing Days 1, 8, 15, 22, 29 and 36) randomized subjects will receive a subcutaneous (SC) injection of AZD2373 dose 1 (6 subjects) or matching placebo (2 subjects).
Cohort 2EXPERIMENTALOnce weekly for 6 weeks dosing on Days 1, 8, 15, 22, 29 and 36 randomized subjects will receive a subcutaneous (SC) injection of AZD2373 dose 2 (6 subjects) or matching placebo (2 subjects).
Cohort 3EXPERIMENTALThree times weekly for 6 weeks dosing each week on Days 1, 3, and 5 randomized subjects will receive a subcutaneous (SC) injection of AZD2373 dose 3 (6 subjects) or matching placebo (2 subjects).
Cohort 4 (optional)EXPERIMENTALBetween one to seven doses each week for 6 weeks randomized subjects will receive a subcutaneous (SC) injection of AZD2373 dose 4 (6 subjects) or matching placebo (2 subjects).
Cohort 5 (optional)EXPERIMENTALBetween one to seven doses each week for 6 weeks randomized subjects will receive a subcutaneous (SC) injection of AZD2373 dose 5 (6 subjects) or matching placebo (2 subjects).
Cohort 4EXPERIMENTALOn Day 1, randomized subjects will receive a SC injection of AZD2373 dose 4 (6 subjects) or matching placebo (2 subjects).
Cohort 5EXPERIMENTALOn Day 1, randomized subjects will receive a SC injection of AZD2373 dose 5 (6 subjects) or matching placebo (2 subjects).
Cohort 6EXPERIMENTALOn Day 1, randomized subjects will receive a SC injection of AZD2373 dose 6 (6 subjects) or matching placebo (2 subjects).

Interventions

NameTypeDescription
AZD2373 subcutaneous injectionDRUGRandomized subjects will receive multiple ascending dose of AZD2373 by SC injection (dose 1, dose 2, dose 3, dose 4, dose 5).
PlaceboDRUGRandomized subjects will receive a multiple ascending dose of placebo (saline solution) by SC injection.
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Eligibility Criteria

Age Range18 Years to 55 Years
SexMALE
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: 1. Provision of signed and dated, written informed consent prior to any study specific procedures. 2. Healthy male participants of sub-Saharan West African ancestry aged 18 to 55 years (inclusive, at time of informed consent) 3. Have a BMI between 18.5 and 35 kg/m2 (inclusive) a...

Countries:United States
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Frequently asked questions about AZD2373

What is AZD2373 used for?

AZD2373 is an investigational small molecule being studied in healthy volunteers. It is not approved for any disease and is in Phase 1 clinical development. The studies focus on safety, tolerability, pharmacokinetics, and pharmacodynamics after single dose administration in healthy male subjects.

Who makes AZD2373?

AZD2373 is being developed by AstraZeneca PLC, which trades under the ticker AZN. The company is conducting Phase 1 clinical trials to evaluate the drug's safety and pharmacological profile in healthy volunteers.

What phase is AZD2373 in?

AZD2373 is in Phase 1 clinical development. It is an investigational drug and has not been approved by regulatory authorities. Two Phase 1 studies have been completed, both involving healthy male volunteers.

What clinical trials is AZD2373 in?

AZD2373 has two completed Phase 1 trials: NCT04269031, which enrolled 30 healthy male subjects of African ancestry, and NCT05351047, which enrolled 24 healthy male participants of Sub-Saharan West African ancestry. Both were conducted in the United States.

Is AZD2373 the same as AZD2373-Arm 1 or AZD2373-Arm 2?

Yes, AZD2373 is also known as AZD2373-Arm 1 and AZD2373-Arm 2. These alternative names refer to the same drug, which is being investigated in Phase 1 clinical trials by AstraZeneca.