PMID- 23011573 OWN - NLM STAT- MEDLINE DCOM- 20130806 LR - 20181202 IS - 1533-4112 (Electronic) IS - 1095-0680 (Linking) VI - 29 IP - 1 DP - 2013 Mar TI - Prevention of relapse with maintenance electroconvulsive therapy in elderly patients with major depressive episode. PG - 61-4 LID - 10.1097/YCT.0b013e31826d369a [doi] AB - OBJECTIVES: To evaluate the effectiveness and safety of maintenance electroconvulsive therapy (mECT) in elderly patients with treatment-resistant Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition major depressive episode. METHODS: Seven elderly patients with treatment-resistant major depressive episode were treated with a complete ECT cycle. Thereafter, they received one monthly ECT session as maintenance for 1 year. Response to treatment was defined as at least a 50% drop from baseline on the Hamilton Depression Rating Scale (HamD) and remission as not meeting criteria for major depression, a HamD score of 7 or less, and Clinical Global Impressions-Severity of Illness score of 1. We compared their response with the response of 7 elderly patients with treatment-resistant major depression who were treated with a full cycle of ECT but did not receive mECT (non-mECT). We compared the 2 groups for the number of relapses or recurrences of major depressive episodes after remission was achieved; a relapse or a recurrence occurred when HamD scores were 14 or higher, or when Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision major depressive episode criteria were met, or when Clinical Global Impressions-Severity of Illness score was 3 or higher and increased by at least 2 points from response/remission. RESULTS: The mECT group (4 women and 3 men; mean age, 73 years) had significantly less mean relapses/recurrences (0 vs 1.57) and hospitalizations (0 vs 1) and received less drug treatment than the nonMECT group (similar for age and sex composition) during the 12-month follow-up period. All patients with mECT improved during treatment and did not relapse. CONCLUSIONS: Maintenance ECT protected elderly patients from recurrent depressive episodes from relapsing/recurring more than standard ECT. FAU - Rapinesi, Chiara AU - Rapinesi C AD - NESMOS Department (Neurosciences, Mental Health, and Sensory Organs), Sapienza University of Rome, School of Medicine and Psychology, Sant'Andrea Hospital, Rome, Italy. FAU - Kotzalidis, Georgios Demetrios AU - Kotzalidis GD FAU - Serata, Daniele AU - Serata D FAU - Del Casale, Antonio AU - Del Casale A FAU - Scatena, Paola AU - Scatena P FAU - Mazzarini, Lorenzo AU - Mazzarini L FAU - Caccia, Federica AU - Caccia F FAU - Brugnoli, Roberto AU - Brugnoli R FAU - Carbonetti, Paolo AU - Carbonetti P FAU - Fensore, Claudio AU - Fensore C FAU - Girardi, Paolo AU - Girardi P LA - eng PT - Journal Article PL - United States TA - J ECT JT - The journal of ECT JID - 9808943 RN - 0 (Antipsychotic Agents) RN - 12794-10-4 (Benzodiazepines) RN - N7U69T4SZR (Olanzapine) SB - IM MH - Aged MH - Antipsychotic Agents/therapeutic use MH - Benzodiazepines/therapeutic use MH - Depressive Disorder, Major/psychology/*therapy MH - Diagnostic and Statistical Manual of Mental Disorders MH - Electroconvulsive Therapy/*methods MH - Female MH - Hospitalization MH - Humans MH - Male MH - Olanzapine MH - Psychiatric Status Rating Scales MH - Secondary Prevention MH - Severity of Illness Index MH - Treatment Outcome EDAT- 2012/09/27 06:00 MHDA- 2013/08/07 06:00 CRDT- 2012/09/27 06:00 PHST- 2012/09/27 06:00 [entrez] PHST- 2012/09/27 06:00 [pubmed] PHST- 2013/08/07 06:00 [medline] AID - 10.1097/YCT.0b013e31826d369a [doi] PST - ppublish SO - J ECT. 2013 Mar;29(1):61-4. doi: 10.1097/YCT.0b013e31826d369a.