Author Interviews, Infections, Kidney Disease / 18.09.2018

MedicalResearch.com Interview with: [caption id="attachment_44597" align="alignleft" width="182"]Ben Roediger PhD Head of the Skin Inflammation Group within Professor Wolfgang Weninger’s Immune Imaging Laboratory Centenary Institute, Faculty of Medicine and Health, The University of Sydney,  Camperdown,, Australia Dr. Roediger[/caption] Ben Roediger PhD Head of the Skin Inflammation Group within Professor Wolfgang Weninger’s Immune Imaging Laboratory Centenary Institute, Faculty of Medicine and Health, The University of Sydney, Camperdown,, Australia MedicalResearch.com: What is the background for this study? Response: We use several strains of mice for our research, including animals with immunodeficiencies. One of our lines started succumbing to kidney disease and we decided to investigate.
Author Interviews, Kidney Disease, Social Issues / 07.07.2018

MedicalResearch.com Interview with: [caption id="attachment_43001" align="alignleft" width="133"]Dr. Ann M. O’Hare, MD Professor,Division of Nephrology University of Washington Investigator, VA HSR&D Center of Excellence Affiliate Investigator, Group Health Research Institute Seattle, WA  Prof. O'Hare[/caption] Dr. Ann M. O’Hare, MD Professor,Division of Nephrology University of Washington Investigator, VA HSR&D Center of Excellence Affiliate Investigator, Group Health Research Institute Seattle, WA MedicalResearch.com: What is the background for this study? What are the main findings? Response: We set out to conduct a qualitative study among patients with advanced kidney disease to learn about their thoughts and experience with advance care planning. Our questions, especially at the beginning of the interview were quite broad and asked patients more generally about their experiences of illness and care. Although we did not ask patients about the emotional impact of illness and care, this came across as a strong theme when we analyzed the interviews, and that is what we describe here.
Author Interviews, Coffee, Kidney Disease / 04.11.2017

MedicalResearch.com Interview with: Coffee Wikipedia imageMedicalResearch.com Interview with: Miguel Bigotte Vieira, MD Centro Hospitalar Lisboa Norte Lisboa, Portugal Response: An inverse relationship between coffee consumption and mortality has been reported in the general population. However, the association between caffeine consumption and mortality in patients with chronic kidney disease (CKD) remains unclear. We examined the association between varying levels of caffeine consumption and mortality among 2328 patients with CKD in a prospective nationwide cohort, using the continuous National Health and Nutrition Examination Survey (NHANES) 1999-2010. A dose-dependent inverse association between caffeine and all-cause mortality was observed in patients with CKD. This association was independent of influential factors including age, gender, race, annual family income, education level, estimated GFR, albumin/creatinine ratio, hypertension, smoking status, dyslipidemia, body mass index, previous cardiovascular events and diet: consumption of alcohol, carbohydrates, polyunsaturated fatty acids and fibers. Comparing with 1st quartile of caffeine consumption, adjusted HR for death was 0.88 (95% CI, 0.68-1.44) for 2nd quartile, 0.78 (95% CI, 0.60-1.01) for 3rd quartile and 0.76 (95% CI, 0.59-0.97) for 4th quartile (p=0.027 for trend across quartiles)
Author Interviews, BMJ, Cost of Health Care, Kidney Disease / 23.01.2017

MedicalResearch.com Interview with: [caption id="attachment_31437" align="alignleft" width="134"]Talar W. Markossian PhD MPH Assistant Professor of Health Policy Loyola University Chicago 2160 S. First Ave, CTRE 554 Maywood, IL 60153 Dr. Talar Markossian[/caption] Talar W. Markossian PhD MPH Assistant Professor of Health Policy Loyola University Chicago 2160 S. First Ave, CTRE 554 Maywood, IL 60153 MedicalResearch.com: What is the background for this study? What are the main findings? Response: Approximately 10% of U.S. adults currently have non-dialysis dependent chronic kidney disease (CKD), while dialysis dependent CKD accounts for only 0.5% of the U.S. population. The escalation in healthcare expenditures associated with CKD starts prior to requirement for dialysis, and treatment costs escalate as non-dialysis dependent CKD progresses. We examined the total healthcare expenditures including out-of-pocket costs for non-dialysis dependent chronic kidney disease and compared these expenditures with those incurred for cancer and stroke in the U.S. adult population. After adjusting for demographics and comorbidities, the adjusted difference in total direct healthcare expenditures was $4746 (95% CI $1775-$7718) for CKD, $8608 (95% CI $6167-$11,049) for cancer and $5992 (95% CI $4208-$7775) for stroke vs. group without CKD, cancer or stroke. Adjusted difference in out-of-pocket healthcare expenditures was highest for adults with CKD ($760; 95% CI 0-$1745) and was larger than difference noted for cancer ($419; 95% CI 158–679) or stroke ($246; 95% CI 87–406) relative to group without CKD, cancer or stroke.
Author Interviews, Geriatrics, Kidney Disease / 28.02.2015

Nisha Bansal MD MAS Assistant Professor Associate Program Director for Research Kidney Research Institute Division of Nephrology University of WashingtonMedicalResearch.com Interview with: Nisha Bansal MD MAS Assistant Professor Associate Program Director for Research Kidney Research Institute Division of Nephrology University of Washington Medical Research: What is the background for this study? What are the main findings? Dr. Bansal: We pursued this study to develop a prediction equation for death among elderly patients with chronic kidney disease (CKD), a high-risk patient population that is often difficult to manage given competing risks of end stage renal disease (ESRD) vs. death. In this paper, we developed and validated a simple prediction equation using variables that are readily available to all clinicians.