Pharmaceutical Processing World

  • Home
  • Regulatory
    • Recalls
  • Pharmaceutical Processing
  • Facility
  • Supply Chain
  • Equipment and Materials
  • Contract Manufacturing
  • Resources
    • Voices
  • Advertise
  • SUBSCRIBE

FDA Approves Single Monthly Injection For A PCSK9 Inhibitor

By PRNewswire | July 11, 2016

THOUSAND OAKS, Calif. — Amgen has announced that the U.S. Food and Drug Administration (FDA) has approved the Repatha (evolocumab) PushtronexT system (on-body infusor with prefilled cartridge), a new, monthly single-dose administration option. The Pushtronex system is a hands-free device designed to provide 420 mg of Repatha in a single dose. Repatha is a human monoclonal antibody that blocks a protein called proprotein convertase subtilisin/kexin type 9 (PCSK9), which inhibits the body’s natural system for eliminating “bad” cholesterol (low-density lipoprotein cholesterol or LDL-C) from the blood.

Repatha is the first and only PCSK9 inhibitor to offer a monthly single-dose delivery option.

“The Pushtronex system exemplifies Amgen’s continued innovation and commitment to patients,” said Sean E. Harper, M.D., executive vice president of Research and Development at Amgen. “Repatha is the only PCSK9 inhibitor with an approved monthly dose, and now the only one with a monthly single-dose administration. The FDA approval of the Pushtronex system offers another delivery option to patients who need the additional LDL cholesterol lowering that Repatha can provide.”

In the U.S., Repatha is indicated as an adjunct to diet and maximally tolerated statin therapy for the treatment of adults with heterozygous familial hypercholesterolemia (HeFH) or clinical atherosclerotic cardiovascular disease (ASCVD), who require additional lowering of LDL-C; and as an adjunct to diet and other LDL-lowering therapies for the treatment of patients with homozygous familial hypercholesterolemia (HoFH) over age 13, who require additional lowering of LDL-C. The effect of Repatha on cardiovascular morbidity and mortality has not been determined.

The new, single-use device was developed in collaboration with West Pharmaceutical Services, based on the SmartDose technology platform, to provide patients with an additional dosing option for Repatha treatment. The device adheres to the body and patients are hands free during administration. Patients are able to perform moderate physical activities (such as walking, reaching or bending) as the 420 mg of Repatha is delivered subcutaneously.

The U.S. Wholesale Acquisition Cost (WAC) price of Repatha is $14,100 annually, whether it is delivered monthly via Pushtronex system or every two weeks via SureClick autoinjector. Actual costs to patients, payers and health systems are anticipated to be lower as WAC pricing does not reflect discounts or rebates. Out-of-pocket costs to patients will vary depending on insurance status and eligibility for patient assistance. The Pushtronex system will be available to patients in the U.S. in early August.

Elevated LDL-C is an abnormality of cholesterol and/or fats in the blood and is recognized as a major risk factor for cardiovascular disease. In the U.S., there are approximately 11 million people with ASCVD and/or familial hypercholesterolemia (FH) who have uncontrolled levels of LDL-C over 70 mg/dL, despite treatment with statins or other cholesterol-lowering therapies. FH is caused by genetic mutations that lead to high levels of LDL-C at an early age.

It is estimated that one million people in the U.S. have FH, yet less than one percent are diagnosed.

Related Articles Read More >

Doctor, woman patient and tablet for consulting with results, medical info and talk for healthcare with mockup space. Japanese medic, digital touchscreen or show video for surgery, wellness or advice.
Putting patients first in clinical trials
Confidently navigate the transition from bench to batch
Merck
FDA approves Merck’s Winrevair to treat pulmonary arterial hypertension
kobayashi pharmaceutical logo
Report: Japan health authorities investigate Kobayashi Pharmaceutical factory after five deaths
“ppw
EXPAND YOUR KNOWLEDGE AND STAY CONNECTED
Get the latest news, technologies, and developments in Pharmaceutical Processing.

DeviceTalks Tuesdays

DeviceTalks Tuesdays

MEDTECH 100 INDEX

Medtech 100 logo
Market Summary > Current Price
The MedTech 100 is a financial index calculated using the BIG100 companies covered in Medical Design and Outsourcing.
Pharmaceutical Processing World
  • Subscribe to our E-Newsletter
  • Contact Us
  • About Us
  • R&D World
  • Drug Delivery Business News
  • Drug Discovery & Development
  • DeviceTalks
  • MassDevice
  • Medical Design & Outsourcing
  • MEDICAL TUBING + EXTRUSION
  • Medical Design Sourcing
  • Medtech100 Index
  • R&D 100 Awards

Copyright © 2025 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy | Advertising | About Us

Search Pharmaceutical Processing World

  • Home
  • Regulatory
    • Recalls
  • Pharmaceutical Processing
  • Facility
  • Supply Chain
  • Equipment and Materials
  • Contract Manufacturing
  • Resources
    • Voices
  • Advertise
  • SUBSCRIBE