PMID- 26953750 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20160310 LR - 20160309 IS - 0924-2708 (Print) IS - 0924-2708 (Linking) VI - 21 IP - 3 DP - 2009 Jun TI - Safety, tolerability and efficacy of a rapid dose escalation of quetiapine in bipolar I mania: the FATIMA study. PG - 125-32 LID - 10.1111/j.1601-5215.2009.00378.x [doi] AB - OBJECTIVE: The FATIMA study (FAst TItration of quetiapine fumarate in bipolar I MAnia) evaluated the safety, tolerability and efficacy of a rapid dose escalation of quetiapine in acutely ill bipolar I patients experiencing a manic episode. METHODS: In an open-label, phase II pilot study, 29 patients aged 18 years or older, hospitalised with a bipolar I manic episode, received quetiapine twice daily for 21 days. Quetiapine was administered at 200, 400, 600, then 800 mg/day on the first 4 days, with flexible dosing (400-800 mg/day) subsequently. The primary endpoint was the proportion of patient dropouts because of adverse drug reactions during the first 7 days. Secondary safety assessments included incidences of adverse drug reactions and significant changes in vital signs. Efficacy assessments included Young Mania Rating Scale (YMRS) and Clinical Global Impressions Severity of Illness (CGI-S) score changes from day 1 to day 21. RESULTS: Twenty patients (69%) completed the study. No patients withdrew as a result of drug-related adverse events (AEs) during the first 7 days. Twenty-three patients reported 58 adverse events, and most of the adverse events were mild or moderate. No clinically relevant abnormalities in vital signs were reported. Mean YMRS and CGI-S scores decreased significantly from baseline to day 21 (p < 0.001). Response and remission rates were 78 and 70%, respectively, at the end of the study. CONCLUSION: Rapid dose escalation of quetiapine to 800 mg/day over 4 days was well tolerated and effective in reducing symptoms within 5 days in acutely ill bipolar I patients with a manic episode. FAU - Constant, Eric AU - Constant E AD - 1 Cliniques Universitaires Saint-Luc, Bruxelles, Belgium. FAU - Seghers, Arlette AU - Seghers A AD - 1 Cliniques Universitaires Saint-Luc, Bruxelles, Belgium. FAU - Ranalli, Enio AU - Ranalli E AD - 2 Hopital Francais-Cesar De Paepe asbl, Brussels, Belgium. FAU - Ryckmans, Vincent AU - Ryckmans V AD - 3 Centre Psychiatrie St Bernard, Manage, Belgium. FAU - Snauwaert, Phillippe AU - Snauwaert P AD - 4 A.Z. Sint-Lucas-Sint Jozef, Assebroek, Belgium. FAU - Parent, Marcel AU - Parent M AD - 5 Clinique Psychiatrique des Freres Alexiens, Henri-Chapelle, Belgium. FAU - Vandenhoven, Guy AU - Vandenhoven G AD - 6 AstraZeneca Belgium, Brussels, Belgium. LA - eng PT - Journal Article PL - England TA - Acta Neuropsychiatr JT - Acta neuropsychiatrica JID - 9612501 EDAT- 2009/06/01 00:00 MHDA- 2009/06/01 00:01 CRDT- 2016/03/09 06:00 PHST- 2016/03/09 06:00 [entrez] PHST- 2009/06/01 00:00 [pubmed] PHST- 2009/06/01 00:01 [medline] AID - S0924270800001083 [pii] AID - 10.1111/j.1601-5215.2009.00378.x [doi] PST - ppublish SO - Acta Neuropsychiatr. 2009 Jun;21(3):125-32. doi: 10.1111/j.1601-5215.2009.00378.x.