Effects of high-dose ziprasidone and haloperidol on the QTc interval after intramuscular administration: a randomized, single-blind, parallel-group study in patients with schizophrenia or schizoaffective disorder.

Author: AnzianoRichard J, HarriganRachel H, MiceliJeffrey J, O'GormanCedric, ShiovitzThomas, TensfeldtThomas G

Paper Details 
Original Abstract of the Article :
BACKGROUND: Antipsychotic agents have been associated with a prolonged QT interval. Data on the effects of ziprasidone and haloperidol on the QTc interval are lacking. OBJECTIVE: This study aimed to characterize the effects of 2 high-dose intramuscular injections of ziprasidone and haloperidol on t...See full text at original site
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引用元:
https://doi.org/10.1016/j.clinthera.2010.03.003

データ提供:米国国立医学図書館(NLM)

Ziprasidone and Haloperidol: Navigating the QTc Interval Desert

Navigating the desert of mental health often involves the use of medications, each with its own unique profile of potential side effects. This research explores the effects of two antipsychotic medications, ziprasidone and haloperidol, on the QTc interval, a measure of heart rhythm. The researchers conducted a randomized, single-blind study in patients with schizophrenia or schizoaffective disorder, comparing the effects of high-dose intramuscular injections of ziprasidone and haloperidol on the QTc interval. The study found that both medications caused modest prolongations in the QTc interval, with no patients experiencing a QTc interval greater than 480 milliseconds. The findings suggest that both medications may have a potential risk of QTc prolongation, but these effects were generally mild and transient.

A Balancing Act: Managing Antipsychotic Treatment

This study provides valuable insights into the potential cardiac effects of antipsychotic medications, highlighting the need for careful monitoring of QTc intervals in patients receiving these treatments. The researchers found that both ziprasidone and haloperidol can cause modest prolongations in the QTc interval, but these effects were generally mild and transient. The study underscores the importance of open communication between patients and their healthcare providers to address any potential concerns regarding medication side effects.

A Camel's Guide to Mental Health

This study emphasizes the importance of seeking treatment from qualified healthcare providers for mental health conditions. Patients should discuss their medical history and any potential concerns with their doctors to ensure that they receive safe and effective treatment. The study findings provide valuable information for patients and their healthcare providers, reminding us that the desert of mental health is vast and complex, requiring careful navigation.

Dr.Camel's Conclusion

This research sheds light on the potential cardiac effects of antipsychotic medications, reminding us that the desert of mental health treatment is not without its challenges. The study findings underscore the importance of careful monitoring of QTc intervals in patients receiving antipsychotic medication and the need for open communication between patients and their healthcare providers to ensure safe and effective treatment.

Date :
  1. Date Completed 2010-07-30
  2. Date Revised 2013-11-21
Further Info :

Pubmed ID

20399985

DOI: Digital Object Identifier

10.1016/j.clinthera.2010.03.003

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SNS
PICO Info
in preparation
Languages

English

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