Pharmacokinetic interactions and side effects resulting from concomitant administration of lithium and divalproex sodium.

Author: CavanaughJ H, GrannemanG R, SchneckD W, WittG F

Paper Details 
Original Abstract of the Article :
BACKGROUND: Valproic acid is added to the lithium regimens of many patients with bipolar disorder, especially those with mania refractory to lithium treatment. METHOD: We evaluated the pharmacokinetic effects and safety of coadministration of lithium and valproate in 16 healthy volunteers in this r...See full text at original site
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引用元:
https://pubmed.ncbi.nlm.nih.gov/8626351

データ提供:米国国立医学図書館(NLM)

Pharmacokinetic Interactions of Lithium and Divalproex Sodium

This study examines the pharmacokinetic interactions and safety profile of lithium and divalproex sodium, two medications commonly used in the treatment of bipolar disorder. The researchers conducted a randomized, placebo-controlled, crossover trial involving healthy volunteers to assess the pharmacokinetic effects of co-administering lithium and valproate. The study aimed to evaluate the potential for drug interactions and adverse events associated with this combination therapy. The researchers measured serum levels of lithium and valproate in blood samples collected at various time points during the trial.

Concomitant Administration of Lithium and Divalproex Sodium

The study found that lithium pharmacokinetics remained unchanged when co-administered with valproate. However, the researchers observed a slight increase in valproate levels in the presence of lithium. Importantly, the study did not identify any significant changes in the frequency or severity of adverse events. These findings suggest that co-administering lithium and valproate is generally safe and well-tolerated.

The Importance of Understanding Drug Interactions

This study underscores the importance of understanding drug interactions. The findings highlight the potential for pharmacokinetic interactions when co-administering certain medications. Clinicians should carefully consider the potential for drug interactions and adjust medication dosages as needed to ensure patient safety and optimal treatment outcomes. Just as a camel can adapt to different water sources in the desert, clinicians must be aware of the potential for drug interactions and adjust their approach accordingly.

Dr.Camel's Conclusion

This study provides valuable insights into the pharmacokinetic interactions of lithium and divalproex sodium. The findings suggest that co-administering these medications is generally safe and well-tolerated. Clinicians should be aware of the potential for minor drug interactions and adjust medication dosages as needed to ensure patient safety and optimal treatment outcomes. Just as a camel can navigate through the desert by relying on its instincts and physical capabilities, clinicians must be aware of the potential for drug interactions and adjust their approach accordingly.
Date :
  1. Date Completed 1996-06-25
  2. Date Revised 2013-11-21
Further Info :

Pubmed ID

8626351

DOI: Digital Object Identifier

8626351

Related Literature

SNS
PICO Info
in preparation
Languages

English

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