RT Journal Article SR Electronic T1 Primary Care Approach to Proteinuria JF The Journal of the American Board of Family Medicine JO J Am Board Fam Med FD American Board of Family Medicine SP 569 OP 574 DO 10.3122/jabfm.2008.06.070080 VO 21 IS 6 A1 Amir Said Alizadeh Naderi A1 Robert F. Reilly YR 2008 UL http://www.jabfm.org/content/21/6/569.abstract AB Proteinuria is a common finding in primary care practice. Most adolescents who are diagnosed with proteinuria through screening urinalysis do not have renal disease, and the proteinuria will usually resolve on repeat testing. In contrast, proteinuria is suggestive of kidney disease in patients with diabetes mellitus, hypertension, primary renal disease, or other systemic illnesses. Quantification of proteinuria can be used longitudinally to monitor therapeutic effects of treatment of the underlying disease. Given the multitude of clinical settings in which proteinuria can occur, we suggest an algorithm that may help clinicians differentiate between benign and serious etiologies of proteinuria.