Expert guidelines for the management of alport syndrome and thin basement membrane nephropathy

Judy Savige, Martin Gregory, Oliver Gross, Clifford Kashtan, Jie Ding, Frances Flinter

Research output: Contribution to journalReview articlepeer-review

292 Scopus citations


Few prospective, randomized controlled clinical trials address the diagnosis and management of patients with Alport syndrome or thin basement membrane nephropathy. Adult and pediatric nephrologists and geneticists from four continents whose clinical practice focuses on these conditions have developed the following guidelines. The 18 recommendations are based on Level D (Expert opinion without explicit critical appraisal, or based on physiology, bench research, or first principles-National Health Service category) or Level III (Opinions of respected authorities, based on clinical experience, descriptive studies, or reports of expert committees-U.S. Preventive Services Task Force) evidence. The recommendations include the use of genetic testing as the gold standard for the diagnosis of Alport syndrome and the demonstration of itsmodeof inheritance; the need to identify and followall affectedmembersof a family with X-linked Alport syndrome, including most mothers of affected males; the treatment of males with X-linked Alport syndrome and individuals with autosomal recessive disease with renin-angiotensin system blockade, possibly even before the onset of proteinuria; discouraging the affected mothers of males with X-linked Alport syndrome from renal donation because of their own risk of kidney failure; and consideration of genetic testing to exclude X-linked Alport syndrome in someindividualswith thin basement membrane nephropathy. The authors recognize that as evidence emerges, including data from patient registries, these guidelines will evolve further.

Original languageEnglish (US)
Pages (from-to)364-375
Number of pages12
JournalJournal of the American Society of Nephrology
Issue number3
StatePublished - Feb 28 2013


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