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19 October 2021 | Story André Damons | Photo Charl Devenish
Dr Champion Nyoni and Dr Annali Fichardt, together with Prof Yvonne Botma (not on the picture), from the School of Nursing at the University of the Free State (UFS) came in second for their research paper on this innovative educational strategy at the recent Faculty of Health Sciences’ Faculty Research Forum.

When South Africa went into hard lockdown due to the outbreak of the COVID-19 pandemic, the School of Nursing at the University of the Free State (UFS) adopted the conventional boot camp as an innovative way to continue learning and teaching clinical skills for its students.

School of Nursing leadership adopting an innovative educational strategy

The COVID-19 pandemic, specifically the hard lockdown of 2020, challenged the leadership of the School of Nursing to adopt  innovative educational strategies to continue learning and teaching, especially for undergraduate nursing students. Adapting theory classes to the online space appeared easier due to the various enabling modalities in the university such as Blackboard, but the same could not be said about learning clinical skills. It is near impossible to learn clinical skills at home. The School of Nursing had to devise ways to facilitate learning of clinical skills in campus during the pandemic. Underpinned by the theory of deliberate practice, they used the boot camp as an innovative educational strategy to continue the learning and teaching of clinical skills. 

Dr Champion Nyoni, Dr Annali Fichardt and Prof Yvonne Botma, who did research on this innovative educational strategy, came in second place at the recent Faculty of Health Sciences’ Faculty Research Forum. They also won the Kerneels Nel medal for best educational research paper in 2020. 

Manuscript already accepted

The manuscript about their research has already been accepted by The African Journal of Health Professions Education and will be published next year. 

“Deliberate practice is understood as a type of purposeful and systematic learning of skills requiring focused attention and is conducted to improve performance. Boot camps are synonymous with conventional training camps, such as used in the military, where specific skills are learnt, and the School of Nursing adopted the practice for this particular situation,” wrote the researchers in the manuscript. 

According to them, the boot camps had the dual aim of developing foundational clinical skills for undergraduate nursing students, including sessions missed during the higher levels of lockdown, and preparing them for the ‘new’ workplace environment. 

Educational institutions were compelled to adapt their education strategies during the pandemic and the innovation of the use of boot camps as a strategy for learning and teaching clinical skills is an example of what the School of Nursing applied immediately after the hard lockdown. 

How the boot camps worked 

Each student year group was allocated a week at the simulation laboratory. Each year group was then split into smaller groups to attend their boot camp on specific days of the week. The module outcomes determined the nature and number of clinical skills to be taught per camp. 

All the students received a video recording of the clinical skills and associated learning material prior to the boot camp to prepare for the session. On the day of the camp, the group was further split into smaller manageable groups, which were stationed in smaller venues of the simulation laboratory with a preceptor. 

Equipment and materials related to the clinical skills for the day were made available in all the venues. A central venue hosted the leading session facilitator, who provided foundational information about the clinical skill before a demonstration while being live-streamed to the other smaller venues. Students in smaller venues watched the leading facilitator via live streaming after which they had opportunities for clarification from their preceptor. All the students in the small groups then demonstrated the taught skills to the preceptor who immediately provided feedback. 
This intervention commenced after the hard lockdown and continued for the whole of the year 2020.

Outcomes of the strategy 

The boot camps appeared to have influenced the learning and teaching of clinical skills positively, but the strategy is an emergency solution only in response to COVID-19 and is not regarded as suitable for long-term educational purposes. Students’ clinical outcomes appear to have improved compared to previous years and they appreciated the efforts taken by their educators in facilitating the learning of clinical skills and re-integrating them into the clinical environment. 
“We always encourage our students to be innovative in their own practice, – the boot camps were an exceptional demonstration of practising what we preach,” says Dr Nyoni.

The infrastructure, the educators, and the leadership of the School of Nursing appeared to be enablers for the effective influence of this strategy. The boot camps were located at the state-of-the-art simulation facilities at the school that have multiple venues and facilities for live streaming. Teamwork among the educators in each year group drove the process through reflecting on their own practice. 

News Archive

Link between champagne bubbles and the UFS?
2012-11-16

Prof. Lodewyk Kock with an example of a front page of the publication FEMS Yeast Research, as adapted by F. Belliard, FEMS Central Office.
Photo: Leatitia Pienaar
15 November 2012

What is the link between the bubbles in champagne and breakthrough research being done at the Mayo Clinic in America? Nano research being done at our university.

Prof. Lodewyk Kock of Biotechnology says a human being consists of millions of minute cells that are invisible to the eye. The nano technology team at the UFS have developed a technique that allows researchers to look into such a cell, as well as other microorganisms. In this way, they can get an idea of what the cell’s “insides” look like.

The UFS team – consisting of Profs. Kock, Hendrik Swart (Physics), Pieter van Wyk (Centre for Microscopy), as well as Dr Chantel Swart (Biotechnology), Dr Carlien Pohl (Biotechnology) and Liza Coetsee (Physics) – were amazed to see that the inside of cells consist of a maze of small tunnels or blisters. Each tunnel is about 100 and more nanometres in diameter – about one ten thousandth of a millimetre – that weaves through the cells in a maze.

It was also found that these tunnels are the “lungs” of the cells. Academics doing research on yeast have had to sit up and take notice of the research being done at the UFS – to the extent that these “lungs” will appear on the front page of the highly acclaimed FEMS Yeast Research for all of 2013.

The Mayo Clinic, in particular, now wants to work with the UFS to study cancer cells in more detail in order to fight this disease, says Prof. Kock. The National Cancer Institute of America has also shown interest. This new nano technology for biology can assist in the study and development of nano medicine that can be used in the treatment of cancer and other life threatening diseases. Nano medicine uses nano metal participles that are up to one billionth of a metre in size.

Prof. Kock says laboratory tests indicate that nano medicine can improve the efficacy of anti-cancer medicine, which makes the treatment less toxic. “According to the Mayo Clinic team, nano particles are considered as a gold cartridge which is being fired directly at a cancer tumour. This is compared to fine shot that spreads through the body and also attacks healthy cells.”

“This accuracy implies that the chemotherapy dose can be lowered with fewer side effects. The Mayo Clinic found that one-tenth of the normal dosage is more effective against pancreas cancer in this way than the full dosage with a linkage to nano particles. According to the clinic, this nano medicine could also delay the spread of cancer,” says Prof. Kock.

The nano particles are used as messengers that convey anti-cancer treatment to cancer cells, where it then selectively kills the cancer cells. The transport and transfer of these medicines with regard to gold nano particles can be traced with the UFS’s nano technology to collect more information, especially where it works on the cell.

“With the new nano technology of the UFS, it is possible to do nano surgery on the cells by slicing the cells in nanometre thin slices while the working of the nano medicine is studied. In this way, it can be established if the nano medicine penetrates the cells or if it is only associated with the tiny tunnels,” says Prof. Kock.

And in champagne the small “lungs” are responsible for the bubbles. The same applies to beer and with this discovery a whole new reach field opens for scientists.

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