Difference between revisions of "Nortriptyline-paroxetine"

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| to = paroxetine  
 
| to = paroxetine  
 
| stop =  
 
| stop =  
* '''Before day 0:''' gradually reduce dosage of nortriptyline to a maximum of 50 mg/day.
+
{{downNortriptyline}}
* '''Day 1:''' reduce dosage of nortriptyline to 25 mg/day.
+
| start = {{startmapnorcyp2d6}}
* '''Day 3:''' reduce dosage of nortriptyline to 10 mg/day.
 
| start =  
 
* '''Day 1:''' simultaneously start administration of paroxetine in a low dosage of 10 mg/day.
 
* '''Day 8:''' stop administration of nortriptyline and continue administration of paroxetine in a dosage of 20 mg/day.
 
 
| info =  
 
| info =  
* Paroxetine is a strong inhibitor of CYP2D6, which metabolizes nortriptyline.   
+
* Paroxetine is a strong inhibitor of CYP2D6, which metabolizes nortriptyline.
 +
* Safe target dose paroxetine = 20 mg  
 
}}
 
}}

Latest revision as of 16:49, 30 June 2023

Nortriptyline
Type Antidepressant
Group TCA
links
Medscape Nortriptyline
PubChem 4543
PubMed Nortriptyline
Kompas (Dutch) Nortriptyline
Wikipedia Nortriptyline
paroxetine
Type Antidepressant
Group SSRI
links
Medscape paroxetine
PubChem 43815
PubMed paroxetine
Kompas (Dutch) paroxetine
Wikipedia paroxetine

Switch medication from nortriptyline to paroxetine.[1] [2]

Nietinrijdenbord.png Stop nortriptyline
  • Day 1: reduce dosage to 50%.
  • Day 8: stop
Eenrichtingbord.png Start paroxetine
  • Day 8: Start with 50% of the target dose
  • Day 15: Increase dose to 100% of the target dose
  • Day 16 and after: Gradually increase dose as necessary
Infobord.png More information
  • Paroxetine is a strong inhibitor of CYP2D6, which metabolizes nortriptyline.
  • Safe target dose paroxetine = 20 mg
  1. Switches are based on literature references on this page and expert opinions of the authors. The authors have used pharmacokinetic and receptor affinity properties to determine the switch schedules
  2. Stahl, S. M. (2013). Stahl's essential psychopharmacology: Neuroscientific basis and practical applications (4th ed.). Cambridge University Press.
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