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Area of Science:

  • Pharmacology and Pharmaceutical Technology
  • Neuroscience and Psychiatry

Background:

  • Long-acting injectable (LAI) antipsychotics are crucial for schizophrenia management.
  • Varied formulation technologies exist for LAIs, influencing dosing and administration.
  • Clinical reviews often overlook formulation's impact on injection safety and technique.

Purpose of the Study:

  • To review the link between LAI formulation technology and clinical injection practices.
  • To focus on aripiprazole lauroxil's formulation and its clinical implications for schizophrenia treatment.

Main Methods:

  • Review of formulation development for long-acting injectable antipsychotics.
  • Focus on aripiprazole lauroxil's aqueous-based suspension formulation.
  • Analysis of the relationship between formulation properties and recommended injection techniques.

Main Results:

  • Aripiprazole lauroxil utilizes an aqueous suspension in a prefilled syringe for sustained plasma release.
  • Specific injection techniques are critical for this formulation's proper function.
  • Tapping/shaking to resuspend particles and rapid injection are key for optimal delivery.

Conclusions:

  • Formulation technology is clinically relevant for LAI antipsychotics, affecting injection safety and efficacy.
  • Understanding aripiprazole lauroxil's formulation guides essential injection practices.
  • Proper technique ensures optimal therapeutic outcomes for patients with schizophrenia receiving aripiprazole lauroxil.