Patients with any one of four different types of chronic renal failure (CRF) (glomerular disease, interstitial nephritis, diabetic nephropathy, or polycystic kidney disease) were observed during sequential determinations of glomerular filtration rate (GFR). Those whose GFR showed progression were either given ketoconazole 200 to 600 mg/day (to suppress cortisol production) plus prednisone 2.5 mg/day (to prevent anterior pituitary escape) and observed with the use of more GFR'S, or were observed while four more GFR's were determined before starting therapy with these drugs; some patients were subsequently withdrawn from these drugs and were observed with more GFR'S. The effect of these drugs on progression was estimated by a linear spline technique, using observations before, during, and (when available) after treatment. In 20 patients, sufficient data were obtained to estimate the magnitude of this effect. In seven patients with chronic glomerular disease, progressing at -0.62 1 0.12 ml/min/mo, progression slowed by 66% 1 12% (p < 0.01). In five patients with interstitial nephritis of various etiologies, progressing at -1.19 1 0.34 ml/min/mo, progression slowed by 55% 1 27% (p < 0.05). In five diabetic patients progressing at -1.22 1 0.14 ml/min/mo, progression slowed by an average of 77% + 14% (p < 0.01). In contrast, in four patients with polycystic kidney disease, progression accelerated by 99% 1 63%. Mean urinary steroid excretion decreased significantly; plasma corticotrophin did not increase. Neither proteinuria nor serum lipid levels changed. Urinary nitrate excretion decreased significantly, but serum nitrate did not change. Blood pressure decreased slightly (4.3 mm Hg). Three patients developed transiently elevated serum transaminase levels; two others withdrew because of side effects. We conclude that in chronic glomerular disease, diabetic nephropathy, and interstitial nephritis, this combination of drugs is as safe as ketoconazole in the absence of renal disease and shows promise of slowing progression. In polycystic kidney disease, it is apparaently ineffective or harmful.

Project Start
1998-12-01
Project End
1999-11-30
Budget Start
1998-10-01
Budget End
1999-09-30
Support Year
38
Fiscal Year
1999
Total Cost
Indirect Cost
Name
Johns Hopkins University
Department
Type
DUNS #
045911138
City
Baltimore
State
MD
Country
United States
Zip Code
21218
Robert Braši?, James; Mari, Zoltan; Lerner, Alicja et al. (2018) Remission of Gilles de la Tourette Syndrome after Heat-Induced Dehydration. Int J Phys Med Rehabil 6:
Altman, Matthew C; Whalen, Elizabeth; Togias, Alkis et al. (2018) Allergen-induced activation of natural killer cells represents an early-life immune response in the development of allergic asthma. J Allergy Clin Immunol 142:1856-1866
AIDS-defining Cancer Project Working Group of IeDEA, COHERE in EuroCoord (2018) Non-Hodgkin lymphoma risk in adults living with HIV across five continents. AIDS 32:2777-2786
Juraschek, Stephen P; Miller 3rd, Edgar R; Appel, Lawrence J (2018) Orthostatic Hypotension and Symptoms in the AASK Trial. Am J Hypertens 31:665-671
Elion, Richard A; Althoff, Keri N; Zhang, Jinbing et al. (2018) Recent Abacavir Use Increases Risk of Type 1 and Type 2 Myocardial Infarctions Among Adults With HIV. J Acquir Immune Defic Syndr 78:62-72
Al-Sofiani, Mohammed E; Yanek, Lisa R; Faraday, Nauder et al. (2018) Diabetes and Platelet Response to Low-Dose Aspirin. J Clin Endocrinol Metab 103:4599-4608
Grover, Surbhi; Desir, Fidel; Jing, Yuezhou et al. (2018) Reduced Cancer Survival Among Adults With HIV and AIDS-Defining Illnesses Despite No Difference in Cancer Stage at Diagnosis. J Acquir Immune Defic Syndr 79:421-429
Grams, Morgan E; Sang, Yingying; Ballew, Shoshana H et al. (2018) Predicting timing of clinical outcomes in patients with chronic kidney disease and severely decreased glomerular filtration rate. Kidney Int 93:1442-1451
Yanik, Elizabeth L; Hernández-Ramírez, Raúl U; Qin, Li et al. (2018) Brief Report: Cutaneous Melanoma Risk Among People With HIV in the United States and Canada. J Acquir Immune Defic Syndr 78:499-504
Aboud, Katherine S; Barquero, Laura A; Cutting, Laurie E (2018) Prefrontal mediation of the reading network predicts intervention response in dyslexia. Cortex 101:96-106

Showing the most recent 10 out of 1014 publications