May 17, 2020

Johnson & Johnson are no longer selling metal-on-metal hip implants

Admin
2 min
Johnson & Johnson are no longer selling metal-on-metal hip implants.jpg
Written by Alyssa Clark The household family name of Johnson & Johnson came out this week with an announcement that will change the hip-implantati...

Written by Alyssa Clark

 

The household family name of Johnson & Johnson came out this week with an announcement that will change the hip-implantation process.  Being the world’s largest maker of healthcare products, Johnson & Johnson said it will no longer sell metal-on-metal or ceramic-on-metal hip replacements. The demand for these replacements has been waning in recent years and the U.S. regulators are now seeking new rules for these hip-related devices.

“We won’t have any metal-on-metal or ceramic-on metal hips any longer,” said Mindy Tinsley, a spokeswoman for J&J’s DePuy unit, said in a telephone interview. “We’ve seen, for example, a 90 percent decline in metal-on-metal sales industry-wide in the U.S. and Europe since 2007. There’s really not a viable market for these bearing combinations anymore.”

In an email from the New jersey-based office, Johnson & Johnson wrote that after August 31st of this year, the metal liners in the Ultamet Metal-on-Metal Articulation and the Complete Ceramic-on-Metal Acetabular Hip System will no longer be available. Johnson and Johnson DePuy Orthopaedics unit will stop selling in 2014, in order to “simplify and streamline its offerings, the company said”.

“Metal-on-metal hip sales in the U.S. and Europe plunged from 20 percent of the market in 2007 to less than 2 percent last year as doctors questioned their safety and patients filed lawsuits citing flawed products. The global hip-implant market may be $5.7 billion in 2013”, according to Lawrence Biegelsen, an analyst at Wells Fargo in New York.

 “DePuy made the decision to discontinue these products because of low clinician use of Ultamet and Complete, the availability of other options that meet the clinical needs of patients and proposed changes in FDA regulation of the entire class of metal-on-metal products, which includes Ultamet,” the company said in the statement.

 

About the Author

Alyssa Clark is the Editor of Healthcare Global

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Jun 23, 2021

Introducing Dosis - the AI powered dosing platform

AI
medication
personalisedmedicine
chronicdisease
3 min
Dosis is an AI-powered personalised medication dosing platform that's on a mission to transform chronic disease management

Cloud-based platform Dosis uses AI to help patients and clinicians tailor their medication plans. Shivrat Chhabra, CEO and co-founder, tells us how it works. 

When and why was Dosis founded?
Divya, my co-founder and I founded Dosis in 2017 with the purpose of creating a personalised dosing platform. We see personalisation in so many aspects of our lives, but not in the amount of medication we receive. We came across some research at the University of Louisville that personalised the dosing of a class of drugs called ESAs that are used to treat chronic anaemia. We thought, if commercialised, this could greatly benefit the healthcare industry by introducing precision medicine to drug dosing. 

The research also showed that by taking this personalised approach, less drugs were needed to achieve the same or better outcomes. That meant that patients were exposed to less medication, so there was a lower likelihood of side effects. It also meant that the cost of care was reduced. 

What is the Strategic Anemia Advisor? 
Dosis’s flagship product, Strategic Anemia Advisor (SAA), personalises the dosing of Erythropoiesis Stimulating Agents (ESAs). ESAs are a class of drugs used to treat chronic anaemia, a common complication of chronic kidney disease. 

SAA takes into account a patient’s previous ESA doses and lab levels, determines the patient’s unique response to the drug and outputs an ESA dose recommendation to keep the patient within a specified therapeutic target range. Healthcare providers use SAA as a clinical decision support tool. 

What else is Dosis working on? 
In the near term, we are working on releasing a personalised dosing module for IV iron, another drug that’s used in tandem with ESAs to treat chronic anaemia. We’re also working on personalising the dosing for the three drugs used to treat Mineral Bone Disorder. We’re very excited to expand our platform to these new drugs. 

What are Dosis' strategic goals for the next 2-3 years? 
We strongly believe that personalised dosing will be the standard of care within the next decade, and we’re honored to be a part of making that future a reality. In the next few years, we see Dosis entering partnerships with other companies that operate within value-based care environments, where tools like ours that help reduce cost while maintaining or improving outcomes are extremely useful.

What do you think AI's greatest benefits to healthcare are?
If designed well, AI in healthcare allows for a practical and usable way to deploy solutions that would not be feasible otherwise. For example, it’s possible for someone to manually solve the mathematical equations necessary to personalise drug dosing, but it is just not practical. AI in healthcare offers an exciting path forward for implementing solutions that for so long have appeared impractical or impossible.

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