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25 January 2024 | Story Leonie Bolleurs | Photo Sonia Small
Prof Corinna Walsh
Prof Corinna Walsh says the PEA POD Infant Body Composition System works by directly measuring an infant’s body weight and volume, and then uses these measurements to calculate the body fat percentage, fat mass, and fat-free mass.

Nutritional and growth patterns during early life have been associated with health, development, and well-being throughout the life cycle. It is also associated with risks for developing obesity and non-communicable diseases, such as cardiometabolic diseases, later in life. These are the findings of Prof Corinna Walsh, Professor in the Department of Nutrition and Dietetics.

Maternal and child health

”In line with national priorities, a strong research focus area of the Faculty of Health Sciences and the School of Health and Rehabilitation Sciences is maternal and child health,” she says. She goes on to mention that the Department of Nutrition and Dietetics has established a reputable research programme. This programme focuses primarily on the nutritional status of pregnant women and how the early environment to which they are exposed during and after pregnancy affects short- and long-term health outcomes of the offspring.

“In our previous work, the assessment of birth outcomes of infants was, however, limited by the lack of equipment to analyse body composition. The research that we can conduct with the PEA POD® provides us with immense additional potential,” remarks Prof Walsh.

She explains, “The PEA POD Infant Body Composition System is an infant-sized air displacement plethysmography system. It works by directly measuring an infant’s body weight and volume, and then uses these measurements to calculate the body fat percentage, fat mass, and fat-free mass.

According to her, the assessment of body volume takes two minutes. “The PEA POD technique also does not require collection of any fluids and does not expose the infant to radiation. It can be performed as often as required without any risks and be used up to a maximum of 8-10 kg body weight, from birth to about eight months,” she says.

Advanced technology

In the context of research on infant body weight and composition, there is a need for accurate measurement techniques that can differentiate between fat mass and fat-free mass. Prof Walsh is of the opinion that traditional measures such as body mass index (BMI) and weight for length have limitations in this regard, as they do not provide a clear distinction between these components. Furthermore, BMI may not be reliable for assessing adiposity or obesity in paediatric populations, and it can vary significantly with age and gender.

Addressing these challenges, the PEA POD equipment offers advanced technology that allows for highly accurate quantification of infant body composition. This technological capability opens up opportunities to study the effects of early-life nutrition on growth and the developmental mechanisms that may lead to later comorbidities. So, when it comes to researching infant body weight and composition, the PEA POD equipment plays a crucial role in providing precise data and insights.

News Archive

Ms Oprah Winfrey to receive an honorary doctorate in Education from our university
2011-06-10

 

Ms Oprah Winfrey

Invitation to the public (PDF document)
Invitation to UFS staff and students (PDF document)
Media accreditation (PDF document)
Street closures on 23 and 24 June 2011 (Bloemfontein Campus)
Map from the Bloemfontein Airport to the UFS (PDF document)
Map of the UFS (PDF document)


For more information, please contact:

Tel: 051 401 3000
E-mail: info@ufs.ac.za

Staff and students from our Qwaqwa Campus, please contact:
Dr Elias Malete's office
 


Our university will be awarding an honorary doctorate in Education to the global media icon, philanthropist and public educator, Ms Oprah Winfrey, on its Bloemfontein Campus on Friday, 24 June 2011.

Both the Council and Senate of our university gave strong support to awarding the honorary doctorate to Ms Winfrey.

By awarding the honorary doctorate, we want to recognise Ms Winfrey’s accomplishments and unparalleled work as a global media leader, as well as a philanthropist with vision and foresight in the field of education and development.

“It is a great privilege for us to be the first South African university to honour Ms Winfrey in this way and to be able to recognise a global icon of her stature,” says Prof. Jonathan Jansen, Vice-Chancellor and Rector of our university.

Ms Winfrey already holds honorary doctorates from Princeton University as well as Duke University in the United States, among others.

Reaching millions of viewers in more than 150 countries with her award-winning programme, “The Oprah Winfrey Show,” she has brought genuine change into the lives of ordinary people during its 25-year run.

Capitalising on the power of the media and her standing as a global icon, Ms Oprah Winfrey has brought a range of critical social and educational matters to the attention of her viewers. In 2000, she expanded her media reach through the successful creation of O, The Oprah Magazine, which then debuted in South Africa in 2002. Earlier this year, she extended her media influence through the launch of a US cable channel, OWN: Oprah Winfrey Network.

Her Book Club has had a dramatic and profound impact on the reading habits of America and those of people in other parts of the world, while her public charity, Oprah’s Angel Network, collected approximately $80 million over a period of twelve years in aid of building schools, women’s shelters and youth centres across the globe.

Through her private charity, The Oprah Winfrey Foundation, hundreds of grants have been awarded in support of empowering women, children and families, and The Oprah Winfrey Scholars Program, supports hundreds of university students, in the United States and elsewhere, who are committed to giving back and making a difference in their communities and country.

During a December 2000 visit to former president Nelson Mandela, Ms Winfrey pledged to build a school for girls in South Africa. This gift was to become the Oprah Winfrey Leadership Academy for Girls, which opened in 2007.

The Academy embodies her strong belief in the power of education to change the future. The Academy provides a unique educational opportunity to over 400 young girls, in Grades 7 through 12, from all over South Africa. These young women come from small rural towns and the big cities, but they share a common background in that they all come from poor families.

Ms Winfrey believes that the Academy can contribute to the development of a new generation of women leaders, deeply imbued with a sense of public service. The Academy stands as a beacon of hope in the educational landscape of this country.

More recently, Ms Winfrey has turned her attention to the failing public-school system in the United States and has brought the impact thereof on the lives of many people in America to the attention of the American public and policy-makers. Even more profoundly, she has highlighted how poor education entrenches poverty and social exclusion. In this sense, Ms Winfrey demonstrates the interconnection between education struggles in the USA and South Africa in powerful ways.

Both the Interim Director of our university’s International Institute for Studies in Race, Reconciliation and Social Justice, Mr John Samuel, and Prof. Jansen have worked for and with Ms Winfrey on matters of education at her school in Johannesburg, and in South Africa more broadly.

The South African public is invited to share in this occasion, and attend the award ceremony. A limited number of tickets will be available to the public from Wednesday, 15 June 2011 to Wednesday, 22 June 2011, and can be purchased from Computicket at an administrative cost of R10 a ticket.


Media Release

11 June 2011
Issued by: Lacea Loader
Director: Strategic Communication
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: news@ufs.ac.za

 

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