More Ways to Connect
  LinkedIn Twitter YouTube Instagram
  RSS
Search
News
Bassam Abu Jawdeh, MD, is an assistant professor of clinical medicine in the division of nephrology and hypertension in the UC Department of Internal Medicine.
PHOTOS: 
1

Bassam Abu Jawdeh, MD, is an assistant professor of clinical medicine in the division of nephrology and hypertension in the UC Department of Internal Medicine.
Back Next
Publish Date: 07/24/14
Media Contact: AHC Public Relations, (513) 558-4553
print
PDF download
RSS feed
related news
share this
Focus on Research with Bassam Abu Jawdeh, MD

Focus On highlights faculty, staff, students and researchers at the UC Academic Health Center. To suggest someone to be featured, please email uchealthnews@uc.edu.

Bassam G. Abu Jawdeh, MD, is an assistant professor of clinical medicine in the division of nephrology and hypertension in the UC Department of Internal Medicine.

After attending medical school at the American University of Beirut and completing both his residency and fellowship at Case Western Reserve University, Abu Jawdeh completed a kidney transplant fellowship at Johns Hopkins University.

He arrived at UC in September 2011 and soon after started research partnerships in his subspecialty of transplant nephrology. His recently published review of desensitization protocols was highlighted by the American Society of Transplantation newsletter.

What motivates you to study this topic?
"More than a third of the kidney transplant candidates in this country are sensitized to human leukocyte antigens. This is a patient population with a great deal of circulating antibodies, which makes it very hard to find them a suitable matching kidney. You either have to desensitize them or work around their status to get them to transplantation, with a kidney exchange program, for example.

"If you donít find them a kidney, they are going to stay on dialysis, and thatís associated with high mortality. The literature is very consistent on this: Patients who get a kidney transplant live longer than dialysis patients, as much as 20 years longer.Ē

How did you start this review of desensitization protocols?
"My interest in humoral responses to transplanted kidneys started when I was a transplant nephrology fellow. When I arrived at UC, I started working with E. Steve Woodle, MD and Rita Alloway, PharmD, who are running a very busy clinical research program in transplantation in general and desensitization in particular. I thought that writing a comprehensive review will be the best way to learn about all the desensitization literature in a systematic way.Ē

What did you find with the review?
"I reviewed all the previous methods that were used for desensitization in the last 10 to 15 years to allow for transplantation in highly-sensitized patients. These strategies mainly included combinations of plasmapheresis, immunoadsorption, and IVIG. Unfortunately, these efforts are still associated with poor kidney graft outcomes and a high incidence of antibody-mediated rejection.

"In the review, I also included UCís desensitization protocols, which utilized bortezomib, a drug typically used for a cancer of the plasma cells. Recent research on bortezomib used in combination with other desensitization modalities has been promising. Itís still early to say itís the best method, but the results seem good.Ē

What are your next steps?
"Iím interested in conducting clinical trials to investigate strategies to help prevent patients who require blood product transfusions from becoming sensitized. Iím also interested in investigating complement-split product proteins as potential biomarkers for better characterizing antibody-mediated rejection.

"Moreover, and with the help of our nephrology fellows, I am now completing a retrospective study looking at contrast-induced nephropathy in transplant recipients and plan on initiating a study on hypertension in living kidney donors.Ē


 back to list | back to top