Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
04 June 2024 | Story Dr Larisse Prinsen | Photo Supplied
Dr Larisse Prinsen
Dr Larisse Prinsen is Senior Lecturer in the Department of Public Law at the University of the Free State (UFS).

Opinion article by Dr Larisse Prinsen, Department of Public Law, Faculty of Law, University of the Free State


On 15 May 2024, the National Health Insurance (NHI) Bill was signed into law by President Ramaphosa during a public ceremony. This did not come as a surprise as Minister in the Presidency, Khumbudzo Ntshavheni, had already stated in January that enactment would take place before the 2024 elections. Universal access to health care is an ANC promise, after all, which has led to some calling this public display – as well as the remarks made before the signing – electioneering, considering the closeness of the election to be held at the end of the month.

Now that the Bill has become an Act, however, its actual real-life implementation may be stalled for some time. As the President himself stated during the signing ceremony, the Act is to be implemented in stages. This could potentially take many years if the example of the previous, pivotal piece of health-related legislation, the National Health Act – which took more than a decade to become fully operational – is anything to go by. Each stage of implementation will also bring the potential for a slew of unique legal challenges for the Act and its implementation.

Legislation that could combat the implementation of the NHI Act

There is also the issue of the missing money bill. An Act such as the NHI Act, which has massive financial and economic ramifications, should be accompanied by a money bill drafted by the National Treasury, setting out the financial aspects of the primary Act. So far, no money bill has been drafted, which pauses the implementation of the NHI Act. Should the implementation of the NHI proceed without clarification of the rand-and-cent aspects, legal challenges may be brought.

Further pieces of legislation that could possibly be used to combat the implementation of the NHI Act include the Consumer Protection Act, which aims to establish and protect consumer rights, such as the right to quality goods and services and to select the supplier of your choice; the Competition Act, which fights against restrictive practices and the abuse of a dominant position; or the Protection of Personal Information Act, which may have implications for the large gathering of personal information that will be necessary for the NHI system to be workable. Another notable piece of legislation to consider is the Promotion of Administrative Justice Act.

Various constitutional challenges

Various constitutional challenges are also rumoured to be in the pipeline, with Solidarity, the Democratic Alliance, the Health Funders Association, the South African Medical Association, the Board of Healthcare Funders, the South African Health Professionals Collaboration, as well as Business Unity South Africa all having previously suggested that they may consider, or outright declaring that they will take legal action against the Act as soon as Ramaphosa’s ‘special pen’ touches paper.

The NHI Act may be constitutionally challenged on various grounds. To start with, there are concerns regarding the rule of law’s requirement that the law be clear, unambiguous, and not vague. The lack of clarity on the benefits and cover provided by the NHI scheme has raised many issues. Not only is the ‘what will be covered?’ but also the ‘who will be covered?’ unclear. This not only constitutes legislative vagueness, but this uncertainty also makes it almost impossible to apply our system of checks and balances whereby a determination may be made whether the State is truly adhering to its mandate in Section 27 of the Constitution to take progressive steps to realise the rights enshrined in the Bill of RightsLitigation may also be instituted based on arguments that Section 33 of the NHI Act, which may lead to the demise of medical aid schemes, is unconstitutional and that it limits the constitutional provision of access to health-care services. In terms of the limitation clause of the Constitution, a limitation is only justified when, among other requirements, there are no less restrictive measures by which the purpose of the limitation may be achieved. Challenges could also be brought against the NHI Act based on nonadherence to requirements of procedural fairness and the principles of participatory democracy, as the consultation processes preceding the enactment have largely been labelled as mere lip service to consultation requirements without having seriously considered the various concerns, objections, submissions, and comments, and even blatantly dismissing them. Other possible causes of action are related to the infringement of the right to autonomy, privacy, association, freedom of expression, as well as freedom of trade, occupation, and profession.

Law and health care intersect

As the ink dries on the NHI Act, the stage is set for many legal dramas to unfold, indicating that the Act’s destiny will be decided by a gavel rather than a pen. While the ceremonial signing marked a historical milestone in the attempt to promote equality in South Africa, the road to implementation is fraught with challenges. With no accompanying money bill in sight and a landscape ripe for constitutional scrutiny, the Act's journey forward is likely to be tumultuous. As stakeholders gear up to challenge its provisions on various fronts – from procedural fairness to constitutional rights – the NHI Act is poised to become a battleground where the nuances of law and health care intersect. As the curtains rise on this legal saga, the true test of the Act's viability and constitutionality awaits.

More institutional experts can be found at: https://www.ufs.ac.za/media/leading-researchers

News Archive

Research contributes to improving quality of life for cancer patients
2016-11-21

Description: Inorganic Chemistry supervisors  Tags: Inorganic Chemistry supervisors

Inorganic Chemistry supervisors in the Radiopharmacy
Laboratory during the preparation of a typical complex
mixture to see how fast it reacts. Here are, from the left,
front: Dr Marietjie Schutte-Smith, Dr Alice Brink
(both scholars from the UFS Prestige
Scholar Programme), and Dr Truidie Venter (all three
are Thuthuka-funded researchers).
Back: Prof André Roodt and Dr Johan Venter.
Photo: Supplied

Imagine that you have been diagnosed with bone cancer and only have six months to live. You are in a wheelchair because the pain in your legs is so immense that you can’t walk anymore – similar to a mechanism eating your bones from the inside.

You are lucky though, since you could be injected with a drug to control the pain so effective that you will be able to get out of the wheelchair within a day-and-a-half and be able to walk again. Real-life incidents like these provide intense job satisfaction to Prof André Roodt, Head of Inorganic Chemistry at the University of the Free State (UFS). The research, which is conducted by the Inorganic Group at the UFS, contributes greatly to the availability of pain therapy that does not involve drugs, but improves the quality of life for cancer patients.

The research conducted by the Inorganic Group under the leadership of Prof Roodt, plays a major role in the clever design of model medicines to better detect and treat cancer.

The Department of Chemistry is one of approximately 10 institutions worldwide that conducts research on chemical mechanisms to identify and control cancer. “The fact that we are able to cooperate with the Departments of Nuclear Medicine and Medical Physics at the UFS, the Animal Research Centre, and other collaborators in South Africa and abroad, but especially the methodology we utilise to conduct research (studying the chemical manner in which drugs are absorbed in cancer as well as the time involved), enhances the possibility of making a contribution to cancer research,” says Prof Roodt.

Technique to detect cancer spots on bone
According to the professor, there are various ways of detecting cancer in the body. Cancer can, inter alia, be identified by analysing blood, X-rays (external) or through an internal technique where the patient is injected with a radioactive isotope.

Prof Roodt explains: “The doctor suspects that the patient has bone cancer and injects the person with a drug consisting of an isotope (only emits X-rays and does no damage to tissue) that is connected to a phosphonate (similar to those used for osteoporosis). Once the drug is injected, the isotope (Technetium-99m) moves to the spot on the bone where the cancer is located. The gamma rays in the isotope illuminate the area and the doctor can see exactly where treatment should be applied. The Technetium-99m has the same intensity gamma rays as normal X-rays and therefore operates the same as an internal X-ray supply.” With this technique, the doctor can see where the cancer spots are within a few hours.

The same technique can be used to identify inactive parts of the brain in Alzheimer patients, as well as areas of the heart where there is no blood supply or where the heart muscle is dead.

Therapeutic irradiation of cancer
For the treatment of pain connected with cancer, the isotope Rhenium-186 is injected. Similar to the manner in which the Technetium-99m phosphonate compound is ingested into the body, the Rhenium-186 phosphonate travels to the cancer spots. Patients thus receive therapeutic irradiation – a technique known as palliative therapy, which is excellent for treating pain. A dosage of this therapy usually lasts for about two months.

The therapy is, however, patient specific. The dosages should correspond with the occurrence and size of cancer spots in the patient’s body. First, the location of the cancer will be determined by means of a technetium scan. After that, the size of the area where the cancer occurs has to be determined. The dosage for addressing total pain distribution will be calculated according to these results.

Technique to detect cancer spots on soft tissue
Another technique to detect cancer as spots on bone or in soft tissue and organs throughout the body is by utilising a different type of irradiation, a so-called PET isotope. The Fluor-18 isotope is currently used widely, and in Pretoria a machine called a cyclotron was produced by Dr Gerdus Kemp, who is a former PhD graduate from the Inorganic Research Group. The F-18 is then hidden within a glucose molecule and a patient will be injected with the drug after being tranquillised and after the metabolism has been lowered considerably. The glucose, which is the ‘food' that cancer needs to grow, will then travel directly to the cancer area and the specific area where the cancer is located will thus be traced and ‘illuminated’ by the Fluor-18, which emits its own 'X-rays'.

In the late 80s, Prof Roodt did his own postdoctoral study on this research in the US. He started collaborating with the Department of Nuclear Medicine at the UFS in the early 90s, when he initiated testing for this research.

Through their research of more than 15 years, the Inorganic Group in the Department of Chemistry has made a major contribution to cancer research. Research on mechanisms for the detection of cancer, by designing new clever chemical agents, and the chemical ways in which these agents are taken up in the body, especially contributes to the development in terms of cancer therapy and imaging, and has been used by a number of hospitals in South Africa.

The future holds great promise
Prof Roodt and his team are already working on a bilateral study between the UFS and Kenya. It involves the linking of radio isotopes, as mentioned above, to known natural products (such as rooibos tea), which possess anti-cancer qualities.

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept