{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,30]],"date-time":"2026-10-30T17:38:07Z","timestamp":1793381887364,"version":"4.5.0"},"update-to":[{"DOI":"10.12688\/openreseurope.15701.1","type":"new_version","label":"New version","source":"publisher","updated":{"date-parts":[[2023,9,4]],"date-time":"2023-09-04T00:00:00Z","timestamp":1693785600000}}],"reference-count":34,"publisher":"CERN","license":[{"start":{"date-parts":[[2023,9,4]],"date-time":"2023-09-04T00:00:00Z","timestamp":1693785600000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"European Commission","award":["101018317"],"award-info":[{"award-number":["101018317"]}],"id":[{"id":"https:\/\/ror.org\/00k4n6c32","id-type":"ROR","asserted-by":"publisher"}]},{"name":"National Agency for Research","award":["ANR-21-C016-004-01"],"award-info":[{"award-number":["ANR-21-C016-004-01"]}],"id":[{"id":"https:\/\/ror.org\/00rbzpz17","id-type":"ROR","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Open Res Europe"],"abstract":"<jats:p>Context: International comparisons of the health of mothers and babies provide essential benchmarks for guiding health practice and policy, but statistics are not routinely compiled in a comparable way. These data are especially critical during health emergencies, such as the coronavirus disease (COVID-19) pandemic. The Population Health Information Research Infrastructure (PHIRI) project aimed to promote the exchange of population data in Europe and included a Use Case on perinatal health.\n                \n                    Objective: To develop and test a protocol for federated analysis of population birth data in Europe.\n                \n                    Methods: The Euro-Peristat network with participants from 31 countries developed a Common Data Model (CDM) and R scripts to exchange and analyse aggregated data on perinatal indicators. Building on recommended Euro-Peristat indicators, complemented by a three-round consensus process, the network specified variables for a CDM and common outputs. The protocol was tested using routine birth data for 2015 to 2020; a survey was conducted assessing data provider experiences and opinions.\n                \n                    Results: The CDM included 17 core data items for the testing phase and 18 for a future expanded phase. 28 countries and the four UK nations created individual person-level databases and ran R scripts to produce anonymous aggregate tables. Seven had all core items, 17 had 13-16, while eight had \u226412. Limitations were not having all items in the same database, required for this protocol. Infant death and mode of birth were most frequently missing. Countries took from under a day to several weeks to set up the CDM, after which the protocol was easy and quick to use.\n                \n                    Conclusion: This open-source protocol enables rapid production and analysis of perinatal indicators and constitutes a roadmap for a sustainable European information system. It also provides minimum standards for improving national data systems and can be used in other countries to facilitate comparison of perinatal indicators.<\/jats:p>","DOI":"10.12688\/openreseurope.15701.2","type":"journal-article","created":{"date-parts":[[2023,9,4]],"date-time":"2023-09-04T09:35:05Z","timestamp":1693820105000},"update-policy":"https:\/\/doi.org\/10.68336\/openreseurope.updatepolicy","source":"Crossref","is-referenced-by-count":4,"title":["Developing and testing a protocol using a common data model for federated collection and analysis of national perinatal health indicators in Europe"],"prefix":"10.68336","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9568-2969","authenticated-orcid":true,"given":"Jennifer","family":"Zeitlin","sequence":"first","affiliation":[{"name":"Universit\u00e9 Paris Cit\u00e9, INRAE, Centre for Research in Epidemiology and StatisticS (CRESS), Obstetrical, Perinatal and Pediatric Epidemiology Research Team, EPOP\u00e9, INSERM, Paris, 75004, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2847-7655","authenticated-orcid":true,"given":"Marianne","family":"Philibert","sequence":"additional","affiliation":[{"name":"Universit\u00e9 Paris Cit\u00e9, INRAE, Centre for Research in Epidemiology and StatisticS (CRESS), Obstetrical, Perinatal and Pediatric Epidemiology Research Team, EPOP\u00e9, INSERM, Paris, 75004, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6285-8120","authenticated-orcid":true,"given":"Francisco","family":"Estupi\u00f1\u00e1n-Romero","sequence":"additional","affiliation":[{"name":"Data Sciences for Health Services and Policy Research, Institute for Health Sciences in Aragon (IACS), Zaragoza, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marzia","family":"Loghi","sequence":"additional","affiliation":[{"name":"Directorate for Social Statistics and Welfare, Italian Statistical Institute (ISTAT), Rome, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Luule","family":"Sakkeus","sequence":"additional","affiliation":[{"name":"Estonian Institute for Population Studies, Tallin University, Tallin, Estonia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0420-0707","authenticated-orcid":true,"given":"\u017deljka","family":"Drau\u0161nik","sequence":"additional","affiliation":[{"name":"Croatian Institute of Public Health, Zagreb, Croatia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8942-0148","authenticated-orcid":true,"given":"Adela Recio","family":"Alcaide","sequence":"additional","affiliation":[{"name":"University of Alcala, Madrid, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M\u00e9lanie","family":"Durox","sequence":"additional","affiliation":[{"name":"Universit\u00e9 Paris Cit\u00e9, INRAE, Centre for Research in Epidemiology and StatisticS (CRESS), Obstetrical, Perinatal and Pediatric Epidemiology Research Team, EPOP\u00e9, INSERM, Paris, 75004, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jan","family":"Cap","sequence":"additional","affiliation":[{"name":"National Health Information Center, Bratislava, Slovakia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jelena","family":"Dimnjakovic","sequence":"additional","affiliation":[{"name":"Croatian Institute of Public Health, Zagreb, Croatia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Janis","family":"Misins","sequence":"additional","affiliation":[{"name":"Centre for Disease Prevention and Control of Latvia, Riga, Latvia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Enrique","family":"Bernal Delgado","sequence":"additional","affiliation":[{"name":"Data Sciences for Health Services and Policy Research, Institute for Health Sciences in Aragon (IACS), Zaragoza, 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French participation in the data collection exercise was supported by a grant from the French National Research Agency (grant N\u00b0 ANR-21-C016-004-01).\n\n                    The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.","name":"funding_statement","label":"Funding Statement","group":{"name":"funding_information","label":"Funding Information"}}],"article-number":"54"}}