[Opioid Agonist Therapy (OAT) for opioid dependency]

Area of Science:

• Addiction Medicine
• Pharmacology

Background:

• Opioid dependency is a significant public health issue requiring effective treatment.
• Opioid Agonist Therapy (OAT) is a primary treatment modality for opioid use disorder.

Purpose of the Study:

• To present the State-Of-The-Art of Opioid Agonist Therapy (OAT).
• To provide an overview of OAT diagnosis, treatment, and challenges in German-speaking European countries.

Main Methods:

• Review of current diagnostic criteria (ICD-10, DSM V).
• Discussion of various opioid agonists and individualized dosing strategies.
• Consideration of comorbidities in treatment planning.

Main Results:

• OAT is indicated when diagnostic criteria for opioid dependency are met.
• Individualized dosing is critical for successful treatment outcomes.
• Effective opioid agonists are available, and comorbidities are common.

Conclusions:

• OAT is a well-established treatment for opioid dependency.
• Successful OAT requires careful diagnosis, individualized dosing, and management of comorbidities.
• Treatment recommendations align with the Swiss model, with potential need for local adaptations.