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dc.contributor.authorMatonia, Adam
dc.contributor.authorJezewski, Janusz
dc.contributor.authorKupka, Tomasz
dc.contributor.authorJezewski, Michał
dc.contributor.authorHoroba, Krzysztof
dc.contributor.authorWrobel, Janusz
dc.contributor.authorCzabanski, Robert
dc.contributor.authorKahánková, Radana
dc.date.accessioned2020-09-18T09:16:08Z
dc.date.available2020-09-18T09:16:08Z
dc.date.issued2020
dc.identifier.citationScientific Data. 2020, vol. 7, issue 1, art. no. 200.cs
dc.identifier.issn2052-4463
dc.identifier.urihttp://hdl.handle.net/10084/141792
dc.description.abstractMonitoring fetal heart rate (FHR) variability plays a fundamental role in fetal state assessment. Reliable FHR signal can be obtained from an invasive direct fetal electrocardiogram (FECG), but this is limited to labour. Alternative abdominal (indirect) FECG signals can be recorded during pregnancy and labour. Quality, however, is much lower and the maternal heart and uterine contractions provide sources of interference. Here, we present ten twenty-minute pregnancy signals and 12 five-minute labour signals. Abdominal FECG and reference direct FECG were recorded simultaneously during labour. Reference pregnancy signal data came from an automated detector and were corrected by clinical experts. The resulting dataset exhibits a large variety of interferences and clinically significant FHR patterns. We thus provide the scientific community with access to bioelectrical fetal heart activity signals that may enable the development of new methods for FECG signals analysis, and may ultimately advance the use and accuracy of abdominal electrocardiography methods.cs
dc.language.isoencs
dc.publisherSpringer Naturecs
dc.relation.ispartofseriesScientific Datacs
dc.relation.urihttp://doi.org/10.1038/s41597-020-0538-zcs
dc.rightsCopyright © 2020, Springer Naturecs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.titleFetal electrocardiograms, direct and abdominal with reference heartbeat annotationscs
dc.typearticlecs
dc.identifier.doi10.1038/s41597-020-0538-z
dc.rights.accessopenAccesscs
dc.type.versionpublishedVersioncs
dc.type.statusPeer-reviewedcs
dc.description.sourceWeb of Sciencecs
dc.description.volume7cs
dc.description.issue1cs
dc.description.firstpageart. no. 200cs
dc.identifier.wos000545702800001


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