Abstract

In vitro studies demonstrate that N-demethylation of amitriptyline to nortriptyline is mediated mainly by cytochrome P450-3A4, while hydroxylation of amitriptyline to 10-hydroxy-amitriptyline is mediated in part by P450-2D6. These data predict the possibility of impaired clearance of amitriptyline in vivo by coadministration of ketoconazole or quinidine, highly active and relatively specific competitive inhibitors of 3A4 and 2D6, respectively. This hypothesis will be tested in two prospective double-blind controlled kinetic-dynamic studies.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
General Clinical Research Centers Program (M01)
Project #
3M01RR000054-39S3
Application #
6454240
Study Section
Project Start
1999-12-01
Project End
2001-02-28
Budget Start
Budget End
Support Year
39
Fiscal Year
2001
Total Cost
Indirect Cost

  Institution

Name
Tufts University
Department
Type
DUNS #
City
Boston
State
MA
Country
United States
Zip Code
02111

  Publications

Nowak, Kristen L; You, Zhiying; Gitomer, Berenice et al. (2018) Overweight and Obesity Are Predictors of Progression in Early Autosomal Dominant Polycystic Kidney Disease. J Am Soc Nephrol 29:571-578
Lamon-Fava, Stefania; Diffenderfer, Margaret R; Barrett, P Hugh R et al. (2018) Differential Effects of Estrogen and Progestin on Apolipoprotein B100 and B48 Kinetics in Postmenopausal Women. Lipids 53:167-175
Askie, Lisa M; Darlow, Brian A; Finer, Neil et al. (2018) Association Between Oxygen Saturation Targeting and Death or Disability in Extremely Preterm Infants in the Neonatal Oxygenation Prospective Meta-analysis Collaboration. JAMA 319:2190-2201
Dad, Taimur; Abebe, Kaleab Z; Bae, K Ty et al. (2018) Longitudinal Assessment of Left Ventricular Mass in Autosomal Dominant Polycystic Kidney Disease. Kidney Int Rep 3:619-624
Brosnahan, Godela M; Abebe, Kaleab Z; Rahbari-Oskoui, Frederic F et al. (2017) Effect of Statin Therapy on the Progression of Autosomal Dominant Polycystic Kidney Disease. A Secondary Analysis of the HALT PKD Trials. Curr Hypertens Rev 13:109-120
Di Fiore, Juliann M; Martin, Richard J; Li, Hong et al. (2017) Patterns of Oxygenation, Mortality, and Growth Status in the Surfactant Positive Pressure and Oxygen Trial Cohort. J Pediatr 186:49-56.e1
Scherzer, Rebecca; Heymsfield, Steven B; Rimland, David et al. (2017) Association of serum albumin and aspartate transaminase with 5-year all-cause mortality in HIV/hepatitis C virus coinfection and HIV monoinfection. AIDS 31:71-79
Torres, Vicente E; Abebe, Kaleab Z; Schrier, Robert W et al. (2017) Dietary salt restriction is beneficial to the management of autosomal dominant polycystic kidney disease. Kidney Int 91:493-500
Younge, Noelle; Goldstein, Ricki F; Bann, Carla M et al. (2017) Survival and Neurodevelopmental Outcomes among Periviable Infants. N Engl J Med 376:617-628
Irazabal, María V; Abebe, Kaleab Z; Bae, Kyongtae Ty et al. (2017) Prognostic enrichment design in clinical trials for autosomal dominant polycystic kidney disease: the HALT-PKD clinical trial. Nephrol Dial Transplant 32:1857-1865

Showing the most recent 10 out of 412 publications