PMID- 38079181 OWN - NLM STAT- MEDLINE DCOM- 20231216 LR - 20231216 IS - 1528-1167 (Electronic) IS - 0013-9580 (Linking) VI - 64 IP - 11 DP - 2023 Nov TI - Adjunctive brivaracetam and sustained seizure frequency reduction in very active focal epilepsy. PG - 2922-2933 LID - 10.1111/epi.17740 [doi] AB - OBJECTIVE: This study aimed to explore the effectiveness of brivaracetam (BRV) according to baseline seizure frequency and past treatment history in subjects with focal epilepsy who were included in the Brivaracetam Add-On First Italian Network Study (BRIVAFIRST). METHODS: BRIVAFIRST was a 12-month retrospective, multicenter study including adults prescribed adjunctive BRV. Study outcomes included sustained seizure response (SSR), sustained seizure freedom (SSF), and the rates of treatment discontinuation and adverse events (AEs). Baseline seizure frequency was stratified as <5, 5-20, and >20 seizures per month, and the number of prior antiseizure medications (ASMs) as <5 and >/=6. RESULTS: A total of 994 participants were included. During the 1-year study period, SSR was reached by 45.8%, 39.3%, and 22.6% of subjects with a baseline frequency of <5, 5-20, and >20 seizures per month (p < .001); the corresponding figures for the SSF were 23.4%, 9.8%, and 2.8% (p < .001). SSR was reached by 51.2% and 26.5% participants with a history of 1-5 and >/=6 ASMs (p < .001); the corresponding rates of SSF were 24.7% and 4.5% (p < .001). Treatment discontinuation due to lack of efficacy was more common in participants with >20 seizures compared to those with <5 seizures per month (25.8% vs. 9.3%, p < .001), and in participants with history of >/=6 prior ASMs compared to those with history of 1-5 ASMs (19.6% vs. 12.2%, p = .002). There were no differences in the rates of BRV withdrawal due to AEs and the rates of AEs across the groups of participants defined according to the number of seizures at baseline and the number of prior ASMs. SIGNIFICANCE: The baseline seizure frequency and the number of previous ASMs were predictors of sustained seizure frequency reduction with adjunctive BRV in subjects with focal epilepsy. CI - (c) 2023 The Authors. Epilepsia published by Wiley Periodicals LLC on behalf of International League Against Epilepsy. FAU - Lattanzi, Simona AU - Lattanzi S AUID- ORCID: 0000-0001-8748-0083 AD - Neurological Clinic, Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona, Italy. FAU - Canafoglia, Laura AU - Canafoglia L AUID- ORCID: 0000-0002-5385-761X AD - Department of Epileptology, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy. FAU - Canevini, Maria Paola AU - Canevini MP AD - Epilepsy Center, Child Neuropsychiatry Unit, AAST Santi Paolo Carlo, Milan, Italy. AD - Department of Health Sciences, Universita degli Studi, Milan, Italy. FAU - Casciato, Sara AU - Casciato S AD - IRCCS Neuromed, Pozzilli, Italy. FAU - Cerulli Irelli, Emanuele AU - Cerulli Irelli E AD - Department of Human Neurosciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy. FAU - Chiesa, Valentina AU - Chiesa V AD - Epilepsy Center, Child Neuropsychiatry Unit, AAST Santi Paolo Carlo, Milan, Italy. FAU - Dainese, Filippo AU - Dainese F AD - Epilepsy Center, Neurology Unit, Venice, Italy. FAU - De Maria, Giovanni AU - De Maria G AD - Clinical Neurophysiology Unit, Epilepsy Center, Spedali Civili, Brescia, Italy. FAU - Didato, Giuseppe AU - Didato G AUID- ORCID: 0000-0002-4812-6310 AD - Epilepsy Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy. FAU - Di Gennaro, Giancarlo AU - Di Gennaro G AD - IRCCS Neuromed, Pozzilli, Italy. FAU - Falcicchio, Giovanni AU - Falcicchio G AUID- ORCID: 0000-0003-0745-5246 AD - Department of Basic Medical Sciences, Neurosciences and Sense Organs, University Hospital of Bari A. Moro, Bari, Italy. FAU - Fanella, Martina AU - Fanella M AD - Department of Human Neurosciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy. FAU - Ferlazzo, Edoardo AU - Ferlazzo E AD - Department of Medical and Surgical Sciences, Magna Graecia University of Catanzaro, Catanzaro, Italy. FAU - Gangitano, Massimo AU - Gangitano M AD - Department of Biomedicine, Neuroscience, and Advanced Diagnostics, University of Palermo, Palermo, Italy. FAU - La Neve, Angela AU - La Neve A AD - Department of Basic Medical Sciences, Neurosciences and Sense Organs, University Hospital of Bari A. Moro, Bari, Italy. FAU - Mecarelli, Oriano AU - Mecarelli O AD - Department of Human Neurosciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy. FAU - Montalenti, Elisa AU - Montalenti E AD - Epilepsy Center, AOU Citta della Salute e della Scienza di Torino, Turin, Italy. FAU - Morano, Alessandra AU - Morano A AD - Department of Human Neurosciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy. FAU - Piazza, Federico AU - Piazza F AD - Rita Levi Montalcini Department of Neurosciences, University of Turin, Turin, Italy. FAU - Pizzanelli, Chiara AU - Pizzanelli C AUID- ORCID: 0000-0001-5044-8944 AD - Department of Translational Research on New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy. AD - Neurology Unit, Pisa University Hospital, Pisa, Italy. FAU - Pulitano, Patrizia AU - Pulitano P AD - Department of Human Neurosciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy. FAU - Ranzato, Federica AU - Ranzato F AD - Epilepsy Center, UOC Neurology, AULSS 8 Vicenza, Vicenza, Italy. FAU - Rosati, Eleonora AU - Rosati E AD - Department of Neurofarba, University of Florence, Florence, Italy. FAU - Tassi, Laura AU - Tassi L AD - C. Munari Epilepsy Surgery Center, Niguarda Hospital, Milan, Italy. FAU - Di Bonaventura, Carlo AU - Di Bonaventura C AUID- ORCID: 0000-0003-1890-5409 AD - Department of Human Neurosciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy. CN - BRIVAFIRST (Brivaracetam Add-On First Italian Network Study) Group Membership LA - eng PT - Journal Article PT - Multicenter Study DEP - 20230909 PL - United States TA - Epilepsia JT - Epilepsia JID - 2983306R RN - U863JGG2IA (brivaracetam) RN - 0 (Anticonvulsants) RN - 0 (Pyrrolidinones) SB - IM MH - Adult MH - Humans MH - *Anticonvulsants/therapeutic use MH - Retrospective Studies MH - Treatment Outcome MH - Drug Therapy, Combination MH - Seizures/drug therapy/chemically induced MH - *Epilepsies, Partial/drug therapy MH - Pyrrolidinones/therapeutic use OTO - NOTNLM OT - antiseizure medication OT - brivaracetam OT - epilepsy OT - focal seizures FIR - Alicino, Angela IR - Alicino A FIR - Ascoli, Michele IR - Ascoli M FIR - Assenza, Giovanni IR - Assenza G FIR - Avorio, Federica IR - Avorio F FIR - Badioni, Valeria IR - Badioni V FIR - Banfi, Paola IR - Banfi P FIR - Bartolini, Emanuele IR - Bartolini E FIR - Basili, Luca Manfredi IR - Basili LM FIR - Belcastro, Vincenzo IR - Belcastro V FIR - Beretta, Simone IR - Beretta S FIR - Berto, Irene IR - Berto I FIR - Biggi, Martina IR - Biggi M FIR - Billo, Giuseppe IR - Billo G FIR - Boero, Giovanni IR - Boero G FIR - Bonanni, Paolo IR - Bonanni P FIR - Bongiorno, Jole IR - Bongiorno J FIR - Brigo, Francesco IR - Brigo F FIR - Caggia, Emanuele IR - Caggia E FIR - Cagnetti, Claudia IR - Cagnetti C FIR - Calvello, Carmen IR - Calvello C FIR - Cesnik, Edward IR - Cesnik E FIR - Chianale, Gigliola IR - Chianale G FIR - Ciampanelli, Domenico IR - Ciampanelli D FIR - Ciuffini, Roberta IR - Ciuffini R FIR - Cocito, Dario IR - Cocito D FIR - Colella, Donato IR - Colella D FIR - Contento, Margherita IR - Contento M FIR - Costa, Cinzia IR - Costa C FIR - Cumbo, Eduardo IR - Cumbo E FIR - D'Aniello, Alfredo IR - D'Aniello A FIR - Deleo, Francesco IR - Deleo F FIR - DiFrancesco, Jacopo C IR - DiFrancesco JC FIR - Di Giacomo, Roberta IR - Di Giacomo R FIR - Di Liberto, Alessandra IR - Di Liberto A FIR - Domina, Elisabetta IR - Domina E FIR - Dono, Fedele IR - Dono F FIR - Durante, Vania IR - Durante V FIR - Elia, Maurizio IR - Elia M FIR - Estraneo, Anna IR - Estraneo A FIR - Evangelista, Giacomo IR - Evangelista G FIR - Faedda, Maria Teresa IR - Faedda MT FIR - Failli, Ylenia IR - Failli Y FIR - Fallica, Elisa IR - Fallica E FIR - Fattouch, Jinane IR - Fattouch J FIR - Ferrari, Alessandra IR - Ferrari A FIR - Ferreri, Florinda IR - Ferreri F FIR - Fisco, Giacomo IR - Fisco G FIR - Fonti, Davide IR - Fonti D FIR - Fortunato, Francesco IR - Fortunato F FIR - Foschi, Nicoletta IR - Foschi N FIR - Francavilla, Teresa IR - Francavilla T FIR - Galli, Rosita IR - Galli R FIR - Gazzina, Stefano IR - Gazzina S FIR - Giallonardo, Anna Teresa IR - Giallonardo AT FIR - Giorgi, Filippo Sean IR - Giorgi FS FIR - Giuliano, Loretta IR - Giuliano L FIR - Habetswallner, Francesco IR - Habetswallner F FIR - Izzi, Francesca IR - Izzi F FIR - Kassabian, Benedetta IR - Kassabian B FIR - Labate, Angelo IR - Labate A FIR - Luisi, Concetta IR - Luisi C FIR - Magliani, Matteo IR - Magliani M FIR - Maira, Giulia IR - Maira G FIR - Mari, Luisa IR - Mari L FIR - Marino, Daniela IR - Marino D FIR - Mascia, Addolorata IR - Mascia A FIR - Mazzeo, Alessandra IR - Mazzeo A FIR - Meletti, Stefano IR - Meletti S FIR - Milano, Chiara IR - Milano C FIR - Nilo, Annacarmen IR - Nilo A FIR - Orlando, Biagio IR - Orlando B FIR - Paladin, Francesco IR - Paladin F FIR - Pascarella, Maria Grazia IR - Pascarella MG FIR - Pastori, Chiara IR - Pastori C FIR - Pauletto, Giada IR - Pauletto G FIR - Peretti, Alessia IR - Peretti A FIR - Perri, Gabriella IR - Perri G FIR - Pezzella, Marianna IR - Pezzella M FIR - Piccioli, Marta IR - Piccioli M FIR - Pignatta, Pietro IR - Pignatta P FIR - Pilolli, Nicola IR - Pilolli N FIR - Pisani, Francesco IR - Pisani F FIR - Pisani, Laura Rosa IR - Pisani LR FIR - Placidi, Fabio IR - Placidi F FIR - Pollicino, Patrizia IR - Pollicino P FIR - Porcella, Vittoria IR - Porcella V FIR - Pradella, Silvia IR - Pradella S FIR - Puligheddu, Monica IR - Puligheddu M FIR - Quadri, Stefano IR - Quadri S FIR - Quarato, Pier Paolo IR - Quarato PP FIR - Quintas, Rui IR - Quintas R FIR - Renna, Rosaria IR - Renna R FIR - Rizzo, Giada Ricciardo IR - Rizzo GR FIR - Rum, Adriana IR - Rum A FIR - Salamone, Enrico Michele IR - Salamone EM FIR - Savastano, Ersilia IR - Savastano E FIR - Sessa, Maria IR - Sessa M FIR - Stokelj, David IR - Stokelj D FIR - Tartara, Elena IR - Tartara E FIR - Tombini, Mario IR - Tombini M FIR - Tumminelli, Gemma IR - Tumminelli G FIR - Vaudano, Anna Elisabetta IR - Vaudano AE FIR - Ventura, Maria IR - Ventura M FIR - Vigano, Ilaria IR - Vigano I FIR - Viglietta, Emanuela IR - Viglietta E FIR - Vignoli, Aglaia IR - Vignoli A FIR - Villani, Flavio IR - Villani F FIR - Zambrelli, Elena IR - Zambrelli E FIR - Zummo, Lelia IR - Zummo L EDAT- 2023/12/11 12:42 MHDA- 2023/12/17 13:19 CRDT- 2023/12/11 11:34 PHST- 2023/08/03 00:00 [revised] PHST- 2023/06/10 00:00 [received] PHST- 2023/08/03 00:00 [accepted] PHST- 2023/12/17 13:19 [medline] PHST- 2023/12/11 12:42 [pubmed] PHST- 2023/12/11 11:34 [entrez] AID - 10.1111/epi.17740 [doi] PST - ppublish SO - Epilepsia. 2023 Nov;64(11):2922-2933. doi: 10.1111/epi.17740. Epub 2023 Sep 9.