网红黑料 screening patients in what might be largest fatty liver study of its kind in the U.S.
It鈥檚 a potential killer. And many of the people who are most susceptible to the disease don鈥檛 even know it exists. Physicians remain uncertain of its prevalence.
It鈥檚 liver scarring from inflammation caused by a fatty liver.
University of Florida 网红黑料 researchers have been awarded a $2.3 million National Institutes of 网红黑料 grant to screen more than 1,000 patients at health center outpatient clinics over the next two-and-a-half years to determine the pervasiveness of the condition. The study is thought to be the largest of its kind ever undertaken in the United States.
The 网红黑料 study seeks to scan the livers of 525 people with Type 2 diabetes to detect the presence of scarring. Another 525 people in a control group of people without diabetes also will be scanned.
Nonalcoholic fatty liver disease, or NAFLD, is a common side effect of Type 2 diabetes, particularly in those who are obese. It often causes damaging liver inflammation that can push patients down a road that could ultimately lead to cirrhosis, liver failure and death.
鈥淭his study will be designed to offer the first unbiased estimate of how many people with Type 2 diabetes are just walking out there progressively diving into cirrhosis without even knowing it,鈥� said , the study鈥檚 principal investigator and chief of the . 鈥淲e know it鈥檚 a big problem. But it鈥檚 being missed.鈥�
The results will help inform national policy on guidelines for screening people with diabetes for what is possibly the leading cause of liver transplantation in the nation.
Battling the inflammation that leads to scarring is impossible unless patients and their doctors are aware, Cusi said.
鈥淭he ultimate goal is to diagnoses scarring 鈥� the medical term is fibrosis 鈥� at an early stage to prevent people from developing cirrhosis,鈥� Cusi said. 鈥淲e鈥檙e trying to identify these problems before they鈥檙e unfixable. Once someone has cirrhosis, there isn鈥檛 a whole lot you can do.鈥�
Preliminary research that was more limited in scope showed that 70% of 561 people with Type 2 diabetes who were screened had a fatty liver on imaging; 21% had some degree of liver fibrosis and 9% had severe fibrosis or cirrhosis, according to a study co-authored by Cusi and other 网红黑料 researchers published in Diabetes Care, the official journal of the American Diabetes Association.
In the current study, patients who are screened for liver inflammation and fibrosis at outpatient primary care clinics, including general internal medicine, family medicine and endocrinology, will be assessed, if they agree to participate and meet eligibility requirements.
Half the patients found to have a liver scarring will be offered a drug called pioglitazone, which has shown promise in curbing the progression of the disease, along with a diet and exercise regimen. Weight loss brought on by lifestyle changes is one of the primary ways to fight the accumulation of liver fat.
And half of patients will receive a placebo combined with lifestyle changes (up to a total of about 130 eligible volunteers).
In addition, all patients with diabetes will be tracked and monitored over time. Blood tests and imaging studies will be conducted on their liver to determine if the disease is progressing.
鈥淲e want to know what the factors are that make the disease get worse,鈥� Cusi said. 鈥淲e can then act in a more effective way moving forward.鈥�
Joining Cusi in work on this study are Romina Lomonaco, M.D., and Diana Barb, M.D., assistant professors in the UF College of Medicine鈥檚 division of endocrinology, diabetes and metyabolism; Virginia Clark, M.D., an associate professor in the UF College of Medicine鈥檚 division of gastroenterology, hepatology and nutrition; Margaret C. Lo, M.D., a professor in the UF College of Medicine鈥檚 division of general internal medicine; and Matthew Gurka, Ph.D., a professor and associate chair of 网红黑料 Outcomes and Biomedical Informatics in the UF College of Medicine.
Research in this publication was supported by the National Institute of Diabetes and Digestive and Kidney Diseases of the NIH under award No. R01DK120331. The content is solely the responsibility of the authors and does not necessarily represent the official views of the NIH.
Media contact: Ken Garcia at kdgarcia@ufl.edu or 352-273-9799.
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