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Primatene Mist

Phase 3FDA approved 2018

Asthma | Small molecule | Respiratory |Amphastar Pharmaceuticals, Inc.|Trials Updated: Feb 13, 2017

Primatene Mist development status

FDA approval Nov 7, 2018
Approval holderArmstrong Pharms
ApplicationNDA205920
Highest phase Phase 3
Registered trials 6 across 1 sponsor since Dec 2009

Label indication Uses for temporary relief of mild symptoms of intermittent asthma ■ wheezing ■ tightness of chest ■ shortness of breath FDA label

Primatene Mist target and mechanism

ModalitySmall molecule

Also known as Arm C-Epinephrine Inhalation Aerosol CFC, epinephrine inhalation aerosol

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment208

FDA Designations

No designations recorded

Primatene Mist clinical trials

Primatene Mist · 1 trial · 1 indication

Phase 3 1
NCT01476904Safety Study in Adolescent and Adult Patients With AsthmaAsthma
COMPLETED208 Analytics
PHASE3COMPLETED
Safety Study in Adolescent and Adult Patients With Asthma
AsthmaUnlock trial analytics

Study Endpoints

Primary Endpoints

Adverse Events
up to 12 weeks

Recording of all adverse events experienced during the course of the study

Secondary Endpoints

Change in 12 lead ECG including QT/QTc analysis
Study visit 4, 8 and 12, greater than one hour after last dose
Asthma Exacerbations
up to 12 weeks
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Study Design & Arms

AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Arm TEXPERIMENTALArm T is the experimental treatment arm consisting of 2 x 125 mcg/inhalations of epinephrine inhalation, QID, with 4-6 hr intervals
Arm PPLACEBO_COMPARATORArm P is a placebo comparator consisting of 2× 0 mcg of placebo inhalations, QID, with 4-6 hr intervals
Arm AACTIVE_COMPARATORArm A is an active comparator, Primatene Mist, consisting of 2× 220 mcg/inhalation, QID, with 4-6 hr intervals

Interventions

NameTypeDescription
PlaceboDRUG0 mcg/inhalation, 2 inhalations QID
Primatene MistDRUG220 mcg/inhalation, 2 inhalations QID
Epinephrine inhalationDRUG125 mcg/inhalation, 2 inhalations QID
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Eligibility Criteria

Age Range12 Years to 75 Years
SexALL
Healthy VolunteersNo
Study Sites27

Inclusion Criteria: * Only subjects who have successfully completed the E004-C study within the last 135 days or those who are actively enrolled in the current study E004-C at the time of the study extension initiation * Male and female asthma patients aged 12 - 75 years * Patients with documented ...

Countries:United States
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Frequently asked questions about Primatene Mist

What is Primatene Mist used for?

Primatene Mist is an epinephrine inhalation aerosol, USP, developed for the treatment of asthma. It is studied in adolescent and adult patients with asthma. The clinical program includes a Phase 3 safety study conducted in the United States.

Who makes Primatene Mist?

Primatene Mist is developed by Amphastar Pharmaceuticals, Inc., which trades under the ticker AMPH. The company is the sponsor of the clinical program for this epinephrine inhalation aerosol product.

What phase is Primatene Mist in?

Primatene Mist is in Phase 3 clinical development for asthma. One Phase 3 trial has been completed, and no active trials are currently listed. The completed study was a randomized, double-blind, placebo-controlled safety study.

What clinical trials is Primatene Mist in?

Primatene Mist has been evaluated in the Phase 3 trial NCT01476904, titled Safety Study in Adolescent and Adult Patients With Asthma. The trial enrolled 208 participants, was placebo-controlled, randomized, and double-blind, and has been completed.

Is Primatene Mist the same as Arm C: Primatene Mist?

Yes. Primatene Mist is also referred to as Arm C: Primatene Mist (epinephrine inhalation aerosol, USP) and Arm C: Primatene Mist. These names refer to the same epinephrine inhalation aerosol product developed by Amphastar Pharmaceuticals for asthma.