TROY student Sydney Elston discusses the blended tube feeding research project with healthcare professionals in Montgomery.
Troy University’s Kinesiology and Health
Promotion department has made strides in its research about natural blended
tube feeding in cancer patients, with continued growth in financial support and
student involvement in its newest studies.
The first study, focusing on whether
substituting blended real food products was a safe alternative for patients
struggling with commercial formula feeding, yielded successful results and has
furthered the span of research in an area that has had little prior attention.
“One of the traditional objections to
blended tube feeding by healthcare providers is that they think that blending
up real food increases the likelihood of bacterial infection,” said Dr. Teresa
Johnson, a professor of kinesiology and health promotion. “And they’re basing
that off of studies that have largely been conducted in other countries.”
The department’s first study results
found no difference between the bacterial safety of blended whole foods and
commercial formula.
Last year TROY Today reported on this progress and eyes in the health community turned to the research study. Support has quickly grown.
“We enlisted the help of the
Montgomery Cancer Center to get head and neck cancer patients who have to be on
tube feeding to start out on commercial formula and switch over to real food
products,” Johnson said.
In the second study, researchers
advised participating cancer patients to make their own blended food in their
homes, which was more convenient for families and patients. It also aided in
preventing side effects and slowed progressive weight loss, which is common in
all cancer patients.
In addition to cancer patients in
the Montgomery area, the study also involved participants from the Troy area.
“We decided in that second study to
go to the homes of people around the university and ask them to prepare blended
tube feeding in their home just following expected food handling protocols of
your own kitchen: washing in a dishwasher or sink, rinsing and air drying,”
Johnson said. “What we found is that of all of our samples only one would not
have met international standards.”
The department has support from Real
Food Blends, a company that sells pre-packaged natural blended foods similar to
what you’d purchase for baby feeding. The company has donated an estimated
$40,000 worth of products for use in testing.
Without the donations, Johnson says
it would be almost impossible to conduct the research as successfully.
The student involvement with the
process has steadily given Taylor Carbone, a senior exercise science major from
Foley, and one of the students involved in the research study, an increased
level of responsibility and experience since the first study was conducted.
Carbone shadows the Montgomery
Cancer Center dietitians to learn more about how a patient’s body weight is
maintained through the tube feeding process, specifically how natural food aids
this process faster than commercial formula.
“I’ve been working there since June,
so once or twice a week I’ll go to the cancer center in Montgomery and I’ll
help the dietitians,” Carbone said. “I help screen (patients) and we do
anthropometrics, which is basically testing different levels of body
composition. I write the paperwork and keep track of their progress every
week.”
Because of the work she has done
with this study, Carbone now is inspired to help people with feeding tubes “get
back to their normal lives.”
“The whole basis of the project is
getting people to eat real food again,” Carbone said.
Because of this partnership, Carbone
says she is gaining valuable experience that will be vital for the next step on
her path to becoming a dietitian herself.
Looking ahead, Johnson plans to
extend the research to the entire state and further testing with cancer
patients from all over Alabama, not just the Troy and Montgomery region.