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07 June 2021 | Story Dr Nitha Ramnath

A passion for evidence-based medicine and the notion of value in healthcare is what drives Dr Anchen Laubscher, our guest in the fifth episode of the Voices from the Free State podcast. Anchen is driven to ensure that healthcare is scientifically proven, of high quality, cost effective, and tailored to a patient’s needs.  

François van Schalkwyk and Keenan Carelse, UFS alumni leading the university’s United Kingdom Alumni Chapter, have put their voices together to produce and direct the podcast series.  Intended to reconnect alumni with the university and their university experience, the podcasts will be featured on the first Monday of every month, ending in November 2021.  Our featured alumni share and reflect on their experiences at the UFS, how it has shaped their lives, and relate why their ongoing association with the UFS is still relevant and important. The podcasts are authentic conversations – they provide an opportunity for the university to understand and learn about the experiences of its alumni and to celebrate the diversity and touchpoints that unite them.

 

 

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Our podcast guest

Anchen joined Netcare in 2007 as an aeromedical doctor and has been with the group for almost 14 years. As Group Medical Director of Netcare Ltd, Anchen is responsible for the strategic oversight and operational execution of all clinical and quality-related matters across the different divisions of Netcare. Leading a team of subject matter experts, Anchen oversees the group’s key deliverables related to the value of care, encompassing quality outcomes, patient safety, patient experience, and episode cost efficiency, with all components of ‘value’ digitally enabled and data driven.

Anchen is a member of the Hospital Association of South Africa (HASA) subcommittee for Clinical Quality and the South African Committee of Medical Deans (SACOMD) initiative, which was constituted to address the human resource dilemma specifically related to the training of doctors in South Africa. She is a Council member of the University of the Free State, where she also serves on the Senate and holds director appointments in the Mother and Child Academic Hospital (MACAH) Foundation, the My Walk My Soul collaboration between Netcare and Adcock-Ingram and the University of Cape Town Medical Centre Ltd.  Anchen played a pioneering leadership role in South Africa’s response to the 2014 global Ebola Virus Disease (EVD) outbreak, which continues in her role as Gold Command in Netcare and as member of various national committee and advisory structures related to the COVID-19 pandemic preparedness and response. For her role in the South African EVD response, she was recognised with an honorary award from the South African Military Health Services (SAMHS).

Clinically, Anchen continues to contribute to the specialty of emergency medicine, specifically pre-hospital and aeromedicine. She continues to be involved at her alma mater through ad hoc lecturing in electives, research support at GIBS, and participating in health-care courses and conferences such as the 2020 Healthcare Industry Update and Innovation Conference.

Stay tuned for episode six to be released on 5 July 2021.

For further information regarding the podcast series, or to propose other alumni guests, please email us at alumnipodcast@ufs.ac.za

Listen to all the Voices from the Free State podcasts.

News Archive

Heart-valve studies receive international recognition
2017-07-11

 Description: Heart-valve studies  Tags: Heart-valve studies  

Prof Francis Smit, Head of the Department of
Cardiothoracic Surgery at the UFS, and Manager of the
Robert WM Frater Cardiovascular Research Centre, with
Kyle Davis, Mechanical Engineer at the centre.

Photo: Rulanzen Martin

Three heart-valve studies which have been developed at the Robert WM Frater Cardiovascular Research Centre at the School of Medicine at the University of the Free State (UFS) were recently presented in Monte Carlo at the conference of the prestigious global Heart Valve Society (HVS).

These studies are all headed by Prof Francis Smit, Head of the Department of Cardiothoracic Surgery at the UFS, and Manager of the Robert WM Frater Cardiovascular Research Centre.
Prof Smit says the HVS is a combination of the former heart-valve societies of Europe and the US. “Studies on heart-valve disease, heart-valve-related products and operations, as well as the design and development of new valves were presented. There are both clinical and development divisions.

He says the study in which the hemodynamics of their redesigned mechanical poppet valve was compared to a commercial bi-leaflet mechanical heart valve, was named as the best poster presentation in the experimental valve development and numerical flow dynamics division. The study, which was presented by Kyle Davis, mechanical engineer at the centre, competed against some of the best heart-valve research units in the world.

The redesigned valve, based on the 1960s Cape Town poppet valve, has the potential to provide a low-cost solution for mechanical heart-valve replacement. It is possible to produce the titanium ring with 3-D printers and is, together with the silicon poppet valve, extremely inexpensive compared to current mechanical valve-manufacturing processes.
The advantages of this valve over current mechanical valves is that, due to the effective and laminar flow characteristics, as well as the simple locking mechanisms, there is a reduced chance of valve thrombosis, and the need for anti-clotting drugs is therefore limited.

It was also confirmed that the new valve more than meets the published FDA (Federal Drug Agency) requirements, which determine the minimum standards of valves for human use in the US.

The redesigned valve also has a very low platelet activation impact, which is responsible for platelet thrombosis and leads to valve thrombosis or strokes. This valve is another heart-valve project by the centre, which is also in the process of evaluating a tri-leaflet polyurethane valve developed by them.


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