Hepatotoxic profile of catechol-O-methyltransferase inhibitors in Parkinson's disease.

Author: BenabouReina, WatersCheryl

Paper Details 
Original Abstract of the Article :
Entacapone and tolcapone are selective catechol-O-methyltransferase (COMT) inhibitors developed recently as adjuncts to levodopa for the treatment of Parkinson's disease (PD). They extend the duration of action of levodopa. As a result, they increase 'on' time, decrease 'off' time and improve motor ...See full text at original site
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引用元:
https://doi.org/10.1517/14740338.2.3.263

データ提供:米国国立医学図書館(NLM)

Catechol-O-Methyltransferase Inhibitors: A Double-Edged Sword in Parkinson's Disease

This review explores the use of [catechol-O-methyltransferase (COMT) inhibitors], specifically entacapone and tolcapone, as adjuncts to levodopa for the treatment of [Parkinson's disease (PD)]. The authors highlight the benefits of these inhibitors in extending the duration of action of levodopa, leading to increased 'on' time and improved motor function. However, they also address the potential for hepatotoxicity, particularly with tolcapone. While entacapone has been generally well-tolerated, tolcapone has been linked to serious liver dysfunction, necessitating careful monitoring and specific usage guidelines. The review provides a comprehensive overview of the benefits and risks associated with these COMT inhibitors in the context of PD treatment.

Navigating the Shifting Sands of Parkinson's Treatment

The use of COMT inhibitors in PD treatment presents a complex landscape, with both potential benefits and risks. The authors carefully explore the advantages of these medications in improving motor function while also highlighting the importance of monitoring for potential liver complications. It's like navigating a desert with shifting dunes - caution and vigilance are essential to avoid unexpected pitfalls.

Parkinson's Disease: A Dr.Camel Perspective

As a physician, I understand the importance of carefully weighing the risks and benefits of medications for Parkinson's disease. This review provides valuable insights into the use of COMT inhibitors, highlighting the potential for both therapeutic benefits and potential side effects. It's crucial for patients and healthcare providers to work together to manage these medications effectively, ensuring the best possible outcomes while minimizing risks.

Dr.Camel's Conclusion

This review provides a comprehensive overview of COMT inhibitors, highlighting their potential benefits and risks in the treatment of Parkinson's disease. The authors emphasize the importance of careful monitoring and specific usage guidelines for tolcapone due to its potential for hepatotoxicity, while recognizing the generally good tolerability of entacapone.

Date :
  1. Date Completed 2003-10-08
  2. Date Revised 2019-11-07
Further Info :

Pubmed ID

12904105

DOI: Digital Object Identifier

10.1517/14740338.2.3.263

SNS
PICO Info
in preparation
Languages

English

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