Related Experiment Video
Updated: Jun 4, 2026

Bridging the Technology Divide in the COVID-19 Era: Using Virtual Outreach to Expose Middle and High School Students to Imaging Technology
Published on: September 28, 2022
Race disparities in U.S. nephrology fellowship training
Chavon Onumah1, Paul L Kimmel, Mark E Rosenberg
1Department of Medicine, Minneapolis VA Medical Center, University of Minnesota, One Veterans Drive, Minneapolis, MN 55417, USA.
Racial disparities persist in nephrology, with few African-American nephrology fellows compared to patients with end-stage renal disease (ESRD). Increased minority recruitment is crucial for equitable ESRD care and trust.
Area of Science:
- Nephrology
- Health Disparities
- Medical Education
Background:
- Renal disease disproportionately impacts African-American patients.
- Patient-physician racial concordance is linked to improved trust and care.
- Trust is a key factor influencing patient outcomes in renal disease.
Purpose of the Study:
- To analyze racial background trends among U.S. medical graduates, internal medicine residents, nephrology fellows, and patients with end-stage renal disease (ESRD).
Main Methods:
- Data for medical school graduates sourced from the Association of American Medical Colleges.
- Internal medicine and nephrology trainee data obtained from GME Track.
- End-stage renal disease (ESRD) data acquired from U.S. Renal Data System (USRDS) annual reports.
Main Results:
- A significant racial disparity persists: African-American nephrology fellows constitute 3.8% while African-American ESRD patients represent 32%.
- The low proportion of African-American nephrology fellows contrasts with the rising incidence of ESRD.
- This demographic imbalance has critical implications for patient-centered nephrology care.
Conclusions:
- Urgent need to enhance minority recruitment in nephrology training programs.
- Balancing racial backgrounds of trainees and patients can foster trust and improve care.
- Addressing these disparities is vital for increasing access, alleviating health inequities, and enhancing patient outcomes in ESRD care.
Related Concept Videos
Factors Affecting Renal Clearance: Renal Impairment
One condition associated with renal failure is uremia. Uremia is characterized by impaired glomerular filtration and fluid accumulation in the body. This condition hinders the renal clearance of drugs, resulting in drug accumulation and potential...
Renal Drug Clearance: Overview
Renal clearance can be calculated using different methods. One approach is to divide the urinary drug excretion rate by the plasma drug concentration. This method directly measures renal clearance, indicating the kidneys' efficiency in...
Physiology of the Genitourinary System I: Renal Blood Flow and Glomerular Filtration
Drug Dosing in Renal Diseases: Estimation of Glomerular Filtration Rate Based on Serum Creatinine Concentration
Renal Drug Clearance: Comparison Between Renal Excretion Methods
Renal clearance is often associated with the renal glomerular filtration rate (GFR), which represents the rate at which plasma is filtered through the glomeruli in the kidney. When drug reabsorption is minimal and there is no active secretion, renal clearance is closely related to the...
Renal Drug Excretion: Glomerular Filtration
Drugs gain access to the kidney via the renal artery, which progressively branches off into afferent arterioles.

