Psychological aspects and psychotherapy for TRD

Treatment-resistant depression (TRD) refers to depression that persists even after the patient has undergone adequate trials of two or more antidepressants at appropriate doses and duration. While there may be controversy around this definition, it reflects the real-world clinical situation where drug therapy is often the primary treatment strategy for major depressive disorder. It's important to note that when a patient is diagnosed with TRD, a comprehensive evaluation of their psychosocial aspects should be carried out. Appropriate psychosocial interventions should also be provided to address the patient's needs. Various psychotherapy models have been proven effective in treating TRD, but not all of them have undergone empirical testing. As a result, some psychotherapy models may be underestimated in treating TRD. Clinicians should consult reference materials and assess the patient's psychosocial aspects to select the most appropriate psychotherapy model for TRD patients. Collaboration with psychologists, social workers, and occupational therapists can also provide valuable input in the decision-making process. This ensures that TRD patients receive comprehensive and effective care.