PMID- 31081573 OWN - NLM STAT- MEDLINE DCOM- 20200224 LR - 20200224 IS - 1399-5618 (Electronic) IS - 1398-5647 (Linking) VI - 21 IP - 7 DP - 2019 Nov TI - The Global Aging & Geriatric Experiments in Bipolar Disorder Database (GAGE-BD) project: Understanding older-age bipolar disorder by combining multiple datasets. PG - 642-649 LID - 10.1111/bdi.12795 [doi] AB - OBJECTIVE: There is a dearth of research about the aging process among individuals with bipolar disorder (BD). One potential strategy to overcome the challenge of interpreting findings from existing limited older-age bipolar disorder (OABD) research studies is to pool or integrate data, taking advantage of potential overlap or similarities in assessment methods and harmonizing or cross-walking measurements where different measurement tools are used to evaluate overlapping construct domains. This report describes the methods and initial start-up activities of a first-ever initiative to create an integrated OABD-focused database, the Global Aging & Geriatric Experiments in Bipolar Disorder Database (GAGE-BD) project. METHODS: Building on preliminary work conducted by members of the International Society for Bipolar Disorders OABD taskforce, the GAGE-BD project will be operationalized in four stages intended to ready the dataset for hypothesis-driven analyses, establish a consortium of investigators to guide exploration, and set the stage for prospective investigation using a common dataset that will facilitate a high degree of generalizability. RESULTS: Initial efforts in GAGE-BD have brought together 14 international investigators representing a broad geographic distribution and data on over 1,000 OABD. Start-up efforts include communication and guidance on meeting regulatory requirements, establishing a Steering Committee to guide an incremental analysis strategy, and learning from existing multisite data collaborations and other support resources. DISCUSSION: The GAGE-BD project aims to advance understanding of associations between age, BD symptoms, medical burden, cognition and functioning across the life span and set the stage for future prospective research that can advance the understanding of OABD. CI - (c) 2019 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd. FAU - Sajatovic, Martha AU - Sajatovic M AUID- ORCID: 0000-0002-3073-668X AD - Case Western Reserve University School of Medicine, University Hospitals Case Medical Center, Cleveland, Ohio. FAU - Eyler, Lisa T AU - Eyler LT AD - Department of Psychiatry, University of California San Diego, San Diego, California. AD - Desert-Pacific Mental Illness Research Education and Clinical Center, VA San Diego Healthcare System, San Diego, California. FAU - Rej, Soham AU - Rej S AUID- ORCID: 0000-0002-3908-9124 AD - Lady Davis Insitute, McGill University, Montreal, Canada. FAU - Almeida, Osvaldo P AU - Almeida OP AUID- ORCID: 0000-0002-8689-6199 AD - Medical School, University of Western Australia, Perth, Australia. FAU - Blumberg, Hilary P AU - Blumberg HP AD - Yale School of Medicine, New Haven, Connecticut. FAU - Forester, Brent P AU - Forester BP AD - McLean Hospital, Belmont, Massachusetts. AD - Harvard Medical School, Boston, MA. FAU - Forlenza, Orestes V AU - Forlenza OV AUID- ORCID: 0000-0002-6962-5899 AD - Laboratory of Neuroscience (LIM-27), Departamento e Instituto de Psiquiatria, Hospital das Clinicas HCFMUSP, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, SP, Brazil. FAU - Gildengers, Ariel AU - Gildengers A AUID- ORCID: 0000-0001-9216-988X AD - Ariel Gildengers, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania. FAU - Mulsant, Benoit H AU - Mulsant BH AUID- ORCID: 0000-0002-0303-6450 AD - Department of Psychiatry, Center for Addiction & Mental Health, University of Toronto, Toronto, Canada. FAU - Strejilevich, Sergio AU - Strejilevich S AUID- ORCID: 0000-0001-8410-7187 AD - AREA, Assistance and Research in Affective Disorders, Buenos Aires, Argentina. FAU - Tsai, Shangying AU - Tsai S AUID- ORCID: 0000-0001-5662-0055 AD - Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan. FAU - Vieta, Eduard AU - Vieta E AUID- ORCID: 0000-0002-0548-0053 AD - Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, Barcelona, Spain. FAU - Young, Robert C AU - Young RC AD - Weill Cornell Medicine and New York-Presbyterian Hospital, White Plains, New York. FAU - Dols, Annemiek AU - Dols A AUID- ORCID: 0000-0003-1964-0318 AD - GGZ inGeest, Amsterdam UMC, location VU Medical Center, Amsterdam Neuroscience, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20190530 PL - Denmark TA - Bipolar Disord JT - Bipolar disorders JID - 100883596 SB - IM MH - Aged MH - Aging/*psychology MH - Bipolar Disorder/physiopathology/*psychology MH - Cognition MH - Databases, Factual MH - *Datasets as Topic MH - Humans MH - International Cooperation MH - Middle Aged OTO - NOTNLM OT - bipolar disorder OT - elderly OT - geriatric OT - manic-depressive disorder EDAT- 2019/05/14 06:00 MHDA- 2020/02/25 06:00 CRDT- 2019/05/14 06:00 PHST- 2019/05/14 06:00 [pubmed] PHST- 2020/02/25 06:00 [medline] PHST- 2019/05/14 06:00 [entrez] AID - 10.1111/bdi.12795 [doi] PST - ppublish SO - Bipolar Disord. 2019 Nov;21(7):642-649. doi: 10.1111/bdi.12795. Epub 2019 May 30.