Prescribing patterns for depression and anxiety worldwide.

Area of Science:

• Global Health
• Psychiatry
• Primary Care Medicine

Background:

• Depression and anxiety are common psychiatric disorders in primary care settings globally.
• Significant international variations exist in the prevalence of these disorders, potentially linked to cultural factors influencing recognition.

Purpose of the Study:

• To explore transcultural variations in the recognition, diagnosis, and treatment of depression and anxiety disorders.
• To compare patterns in Western societies with those in other global regions.
• To identify educational needs for primary care physicians regarding these disorders.

Main Methods:

• Utilized data from the World Health Organization (WHO) study on Psychological Problems in General Health Care.
• Analyzed patterns of disorder recognition, diagnosis, and treatment across different countries and cultures.
• Compared findings between Western and non-Western societal contexts.

Main Results:

• Approximately half of psychiatric cases in primary care remain unrecognized.
• One-third of recognized cases are misdiagnosed.
• While treatment is provided in nearly 60% of recognized cases, it is often not diagnosis-specific and appropriate in only about 5% overall.

Conclusions:

• Transcultural factors significantly impact the recognition, diagnosis, and treatment of depression and anxiety in primary care.
• Current diagnostic and treatment practices are often inadequate, particularly outside of Western contexts.
• There is a critical need for enhanced cross-cultural education for primary care physicians to improve patient outcomes.