[Is the diagnosis 'depression' still useful?]

Area of Science:

• Psychiatry
• Clinical Psychology
• Mental Health

Context:

• Current Diagnostic and Statistical Manual of Mental Disorders (DSM) criteria for depression rely solely on symptom presence.
• The DSM lacks differentiation between normal sadness and pathological depression based on context.
• This can lead to misdiagnosis of normal grief as a depressive disorder.

Purpose:

• To propose a refined diagnostic approach for depression.
• To distinguish between situational sadness and a distinct depressive disorder.
• To align diagnostic criteria with expert clinical judgment.

Summary:

• A true depressive disorder is characterized by severe, uncontrollable depression recognized by the patient as alien to their personality.
• Key indicators include anhedonia (loss of pleasure) and suicidal ideation.
• The diagnosis of depression should be reserved for pathological reactions acknowledged by the patient.

Impact:

• This approach could lead to more accurate depression diagnoses.
• It may improve treatment selection and patient outcomes.
• Enhances understanding of depressive disorders in clinical practice.