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Risks versus benefits of different types of long-acting injectable antipsychotics.

Publication ,  Journal Article
McEvoy, JP
Published in: J Clin Psychiatry
2006

Since their introduction into clinical practice in the early 1960s, long-acting depot antipsychotics have been widely used as maintenance therapy for patients with schizophrenia. The improved pharmacokinetics of injectable long-acting antipsychotic therapies have provided more reliable drug delivery and reduced differences in peak and trough plasma levels of the drug. Studies that have compared short-acting oral antipsychotics with long-acting injectable antipsychotics, although imperfect, support injectable antipsychotics as having real benefit over oral antipsychotics on patient outcome owing largely to improved adherence. If patients forget or refuse to take their prescribed oral medications, weeks or months may go by before they experience an exacerbation; the effects of nonadherence become apparent too late to preempt the problem. On the other hand, if a patient fails to show up for an injection, the problem of nonadherence can be immediately addressed. When injectable medication is combined with an active psychosocial treatment program that will respond assertively to nonadherence, relapse rates may be reduced. By preventing or delaying relapse, consistent treatment can improve the patient's quality of life and lead to an overall reduction in the cost of care.

Duke Scholars

Published In

J Clin Psychiatry

ISSN

0160-6689

Publication Date

2006

Volume

67 Suppl 5

Start / End Page

15 / 18

Location

United States

Related Subject Headings

  • Treatment Refusal
  • Secondary Prevention
  • Schizophrenic Psychology
  • Schizophrenia
  • Risperidone
  • Risk Assessment
  • Quality of Life
  • Psychiatry
  • Microspheres
  • Injections, Intramuscular
 

Citation

APA
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ICMJE
MLA
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McEvoy, J. P. (2006). Risks versus benefits of different types of long-acting injectable antipsychotics. J Clin Psychiatry, 67 Suppl 5, 15–18.
McEvoy, Joseph P. “Risks versus benefits of different types of long-acting injectable antipsychotics.J Clin Psychiatry 67 Suppl 5 (2006): 15–18.
McEvoy, Joseph P. “Risks versus benefits of different types of long-acting injectable antipsychotics.J Clin Psychiatry, vol. 67 Suppl 5, 2006, pp. 15–18.
McEvoy JP. Risks versus benefits of different types of long-acting injectable antipsychotics. J Clin Psychiatry. 2006;67 Suppl 5:15–18.

Published In

J Clin Psychiatry

ISSN

0160-6689

Publication Date

2006

Volume

67 Suppl 5

Start / End Page

15 / 18

Location

United States

Related Subject Headings

  • Treatment Refusal
  • Secondary Prevention
  • Schizophrenic Psychology
  • Schizophrenia
  • Risperidone
  • Risk Assessment
  • Quality of Life
  • Psychiatry
  • Microspheres
  • Injections, Intramuscular