2. willing to participate by signing an informed consent;
3. suffering from an episode of major depression, based on clinical judgment (guided by DSM-5 (Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition) criteria);
4. treatment with an antidepressant is clinically appropriate, based on clinical/medical judgment;
5. agreement between investigator and patient to discontinue any current antidepressant, second generation antipsychotic, or lithium. According to the pragmatic design of the study, the discontinuation will be performed according to common routine practice. No specific protocols for discontinuation will be applied. All other concomitant medications are allowed;
6. uncertainty about which trial treatment would be best for the participant.
You may not be if
1. dementia, of any type and stage, as formally diagnosed by a specialist (geriatrician, neurologist, or others);
2. diagnosis of schizophrenia or bipolar disorder;
3. clinical conditions or treatments which contraindicate the use of oral vortioxetine or SSRIs, according to clinical/medical judgment (for example conditions or treatments at high risk of bleeding, convulsions, serotoninergic syndrome, hyponatraemia, etc.). All concomitant medications will be prescribed according to routine clinical practice, in compliance with the synthesis of the product characteristics (Riassunto delle Caratteristiche del Prodotto - RCP) registered in the databank of the AIFA (Agenzia Italiana del Farmaco) (available at https://farmaci.agenziafarmaco.gov.it/bancadatifarmaci/cerca-farmaco).
Clareo Health | Vortioxetine in the Elderly vs. Selective Serotonin Reuptake Inhibitors (SSRIs): a Pragmatic Assessment