Psych CASC / OSCE · General adult psychiatry — mood disorders
Explain psychotic depression and combination treatment — CASC communication station
MRCPsych/FRANZCP-style communication station: explain psychotic depression without stigma, combination AD+AP rationale, monitoring, continuation after remission, ECT as contingency, and differential from schizophrenia.
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Station brief
Format. Communication station, approximately 7–10 minutes active time after reading. You are the psychiatry registrar on the inpatient unit preparing discharge education. [3]
Candidate instructions. Explain what psychotic depression means, why both an antidepressant and an antipsychotic are used, what monitoring is needed, why the antipsychotic may continue for a period after mood improves, how this differs from schizophrenia, safety-net suicide risk, and when ECT is considered. Check understanding. The examiner plays the patient; a second role may play the partner. [3]
References5ShowHide
- [1]Meyers BS, Flint AJ, Rothschild AJ, et al. STOP-PD: olanzapine plus sertraline vs olanzapine plus placebo for psychotic depression Arch Gen Psychiatry, 2009.PMID 19652123
- [2]Flint AJ, Meyers BS, Rothschild AJ, et al. STOP-PD II: continuing olanzapine vs placebo after remission of psychotic depression JAMA, 2019.PMID 31429896
- [3]Malhi GS, Bell E, Bassett D, et al. The 2020 RANZCP clinical practice guidelines for mood disorders Aust N Z J Psychiatry, 2021.PMID 33353391
- [4]UK ECT Review Group Efficacy and safety of electroconvulsive therapy in depressive disorders Lancet, 2003.PMID 12642045
- [5]Gournellis R, et al. Psychotic (delusional) depression and completed suicide: a systematic review and meta-analysis Ann Gen Psychiatry, 2018.PMID 30258483