Regimen usage by line of treatment in non-TRD episodes.

<p>Note: ‘AD – Others’ includes alpha-2 receptor antagonists (tetracyclics), modified cyclics, tricyclic agents; Atypical AD includes miscellaneous antidepressants, chiefly bupropion;</p><p>AP (Antipsychotics) includes benzisoxazoles, butyrophenones, dibenzapines, dihydroindolones, phenothiazines, quinolinone derivatives, thioxanthenes.</p><p>Abbreviations: SSRI: Selective serotonin reuptake inhibitor;AD: Antidepressant; SNRI: Serotonin norepinephrine reuptake inhibitors.