{"id":"https://openalex.org/W4387519370","doi":"https://doi.org/10.1038/s41746-023-00935-3","title":"Prevalence and course of pregnancy symptoms using self-reported pregnancy app symptom tracker data","display_name":"Prevalence and course of pregnancy symptoms using self-reported pregnancy app symptom tracker data","publication_year":2023,"publication_date":"2023-10-11","ids":{"openalex":"https://openalex.org/W4387519370","doi":"https://doi.org/10.1038/s41746-023-00935-3","pmid":"https://pubmed.ncbi.nlm.nih.gov/37821584"},"language":"en","primary_location":{"id":"doi:10.1038/s41746-023-00935-3","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41746-023-00935-3","pdf_url":"https://www.nature.com/articles/s41746-023-00935-3.pdf","source":{"id":"https://openalex.org/S4210195431","display_name":"npj Digital Medicine","issn_l":"2398-6352","issn":["2398-6352"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"npj Digital Medicine","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.nature.com/articles/s41746-023-00935-3.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019781266","display_name":"Michael Nissen","orcid":"https://orcid.org/0000-0001-5472-132X"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Michael Nissen","raw_affiliation_strings":["Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany. michael.nissen@fau.de","Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany"],"raw_orcid":"https://orcid.org/0000-0001-5472-132X","affiliations":[{"raw_affiliation_string":"Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany. michael.nissen@fau.de","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093041106","display_name":"Nuria Barrios Campo","orcid":null},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Nuria Barrios Campo","raw_affiliation_strings":["Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090487872","display_name":"Madeleine Flaucher","orcid":"https://orcid.org/0000-0002-8086-1112"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Madeleine Flaucher","raw_affiliation_strings":["Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany"],"raw_orcid":"https://orcid.org/0000-0002-8086-1112","affiliations":[{"raw_affiliation_string":"Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113408624","display_name":"Katharina M. Jaeger","orcid":null},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Katharina M. Jaeger","raw_affiliation_strings":["Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany"],"raw_orcid":"https://orcid.org/0000-0002-2478-4079","affiliations":[{"raw_affiliation_string":"Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066577132","display_name":"Adriana Titzmann","orcid":"https://orcid.org/0009-0001-2290-5965"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Adriana Titzmann","raw_affiliation_strings":["Department of Gynecology and Obstetrics, Erlangen University Hospital, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Universit\u00e4tsstra\u00dfe 21/23, 91054, Erlangen, Bavaria, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Gynecology and Obstetrics, Erlangen University Hospital, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Universit\u00e4tsstra\u00dfe 21/23, 91054, Erlangen, Bavaria, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019580372","display_name":"Dominik Blunck","orcid":"https://orcid.org/0000-0001-8843-2411"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Dominik Blunck","raw_affiliation_strings":["Department of Health Management, Institute of Management, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Lange Gasse 20, 90403, N\u00fcrnberg, Bavaria, Germany"],"raw_orcid":"https://orcid.org/0000-0001-8843-2411","affiliations":[{"raw_affiliation_string":"Department of Health Management, Institute of Management, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Lange Gasse 20, 90403, N\u00fcrnberg, Bavaria, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017728105","display_name":"Peter A. Fasching","orcid":"https://orcid.org/0000-0003-4885-8471"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Peter A. Fasching","raw_affiliation_strings":["Department of Gynecology and Obstetrics, Erlangen University Hospital, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Universit\u00e4tsstra\u00dfe 21/23, 91054, Erlangen, Bavaria, Germany"],"raw_orcid":"https://orcid.org/0000-0003-4885-8471","affiliations":[{"raw_affiliation_string":"Department of Gynecology and Obstetrics, Erlangen University Hospital, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Universit\u00e4tsstra\u00dfe 21/23, 91054, Erlangen, Bavaria, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108409052","display_name":"Victoria Engelhardt","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Victoria Engelhardt","raw_affiliation_strings":["Keleya Digital-Health Solutions GmbH, Max-Beer-Stra\u00dfe 25, 10119, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Keleya Digital-Health Solutions GmbH, Max-Beer-Stra\u00dfe 25, 10119, Berlin, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014144494","display_name":"Bjoern M. Eskofier","orcid":"https://orcid.org/0000-0002-0417-0336"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]},{"id":"https://openalex.org/I3018134672","display_name":"Helmholtz Zentrum M\u00fcnchen","ror":"https://ror.org/00cfam450","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I3018134672"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Bjoern M. Eskofier","raw_affiliation_strings":["Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany","Translational Digital Health Group, Institute of AI for Health, Helmholtz Zentrum M\u00fcnchen - German Research Center for Environmental Health, Ingolst\u00e4dter Landstra\u00dfe 1, 85764, Neuherberg, Bavaria, Germany"],"raw_orcid":"https://orcid.org/0000-0002-0417-0336","affiliations":[{"raw_affiliation_string":"Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Translational Digital Health Group, Institute of AI for Health, Helmholtz Zentrum M\u00fcnchen - German Research Center for Environmental Health, Ingolst\u00e4dter Landstra\u00dfe 1, 85764, Neuherberg, Bavaria, Germany","institution_ids":["https://openalex.org/I3018134672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040855702","display_name":"Heike Leutheuser","orcid":"https://orcid.org/0000-0001-9931-2271"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Heike Leutheuser","raw_affiliation_strings":["Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany"],"raw_orcid":"https://orcid.org/0000-0001-9931-2271","affiliations":[{"raw_affiliation_string":"Machine Learning and Data Analytics (MaD) Lab, Department Artificial Intelligence in Biomedical Engineering, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Carl-Thiersch-Stra\u00dfe 2b, 91052, Erlangen, Bavaria, Germany","institution_ids":["https://openalex.org/I181369854"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5019781266"],"corresponding_institution_ids":["https://openalex.org/I181369854"],"apc_list":{"value":3060,"currency":"USD","value_usd":3060},"apc_paid":{"value":3021,"currency":"EUR","value_usd":3258},"fwci":6.205,"has_fulltext":true,"cited_by_count":22,"citation_normalized_percentile":{"value":0.96983655,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"6","issue":"1","first_page":"189","last_page":"189"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12715","display_name":"Pregnancy-related medical research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T12715","display_name":"Pregnancy-related medical research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10786","display_name":"Maternal Mental Health During Pregnancy and Postpartum","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10453","display_name":"Maternal and Perinatal Health Interventions","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pregnancy","display_name":"Pregnancy","score":0.8691577315330505},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6179636716842651},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.5693263411521912},{"id":"https://openalex.org/keywords/physical-therapy","display_name":"Physical therapy","score":0.3354830741882324}],"concepts":[{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.8691577315330505},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6179636716842651},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5693263411521912},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.3354830741882324},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1038/s41746-023-00935-3","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41746-023-00935-3","pdf_url":"https://www.nature.com/articles/s41746-023-00935-3.pdf","source":{"id":"https://openalex.org/S4210195431","display_name":"npj Digital Medicine","issn_l":"2398-6352","issn":["2398-6352"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"npj Digital Medicine","raw_type":"journal-article"},{"id":"pmid:37821584","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37821584","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NPJ digital medicine","raw_type":null},{"id":"pmh:oai:aleph.bib-bvb.de:BVB01-035239241","is_oa":true,"landing_page_url":"https://open.fau.de/handle/openfau/31581","pdf_url":"https://d-nb.info/1318390516/34","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:pubmedcentral.nih.gov:10567694","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10567694","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10567694/pdf/41746_2023_Article_935.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"NPJ Digit Med","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:fc21675eccdc4d21978b6eb3581c8877","is_oa":true,"landing_page_url":"https://doaj.org/article/fc21675eccdc4d21978b6eb3581c8877","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"npj Digital Medicine, Vol 6, Iss 1, Pp 1-12 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1038/s41746-023-00935-3","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41746-023-00935-3","pdf_url":"https://www.nature.com/articles/s41746-023-00935-3.pdf","source":{"id":"https://openalex.org/S4210195431","display_name":"npj Digital Medicine","issn_l":"2398-6352","issn":["2398-6352"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"npj Digital Medicine","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1654265043","display_name":null,"funder_award_id":"2519DAT400","funder_id":"https://openalex.org/F4320321721","funder_display_name":"Bundesministerium f\u00fcr Gesundheit"},{"id":"https://openalex.org/G7781430393","display_name":null,"funder_award_id":"ES 434/8-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G8663067234","display_name":null,"funder_award_id":"434/8-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"},{"id":"https://openalex.org/F4320321721","display_name":"Bundesministerium f\u00fcr Gesundheit","ror":"https://ror.org/05vp4ka74"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4387519370.pdf"},"referenced_works_count":93,"referenced_works":["https://openalex.org/W1551090710","https://openalex.org/W1896237746","https://openalex.org/W1966301968","https://openalex.org/W1966399858","https://openalex.org/W1971380883","https://openalex.org/W1972005126","https://openalex.org/W1974266441","https://openalex.org/W1978076093","https://openalex.org/W1979423658","https://openalex.org/W1993142137","https://openalex.org/W1996026798","https://openalex.org/W2004225596","https://openalex.org/W2007944702","https://openalex.org/W2016200072","https://openalex.org/W2017528405","https://openalex.org/W2022702670","https://openalex.org/W2024105945","https://openalex.org/W2025476407","https://openalex.org/W2028679969","https://openalex.org/W2029059557","https://openalex.org/W2033526085","https://openalex.org/W2036533835","https://openalex.org/W2036589638","https://openalex.org/W2037380960","https://openalex.org/W2038453978","https://openalex.org/W2041352897","https://openalex.org/W2046084144","https://openalex.org/W2047396367","https://openalex.org/W2054561154","https://openalex.org/W2056233755","https://openalex.org/W2058546152","https://openalex.org/W2063263894","https://openalex.org/W2068705563","https://openalex.org/W2070395649","https://openalex.org/W2072992476","https://openalex.org/W2077476568","https://openalex.org/W2082851416","https://openalex.org/W2084789348","https://openalex.org/W2084991563","https://openalex.org/W2091263626","https://openalex.org/W2094508702","https://openalex.org/W2094820207","https://openalex.org/W2096908813","https://openalex.org/W2100947774","https://openalex.org/W2102041924","https://openalex.org/W2104572010","https://openalex.org/W2111960186","https://openalex.org/W2145509181","https://openalex.org/W2147822506","https://openalex.org/W2148321021","https://openalex.org/W2159629711","https://openalex.org/W2179349904","https://openalex.org/W2262781853","https://openalex.org/W2344501675","https://openalex.org/W2395164927","https://openalex.org/W2411856114","https://openalex.org/W2474480549","https://openalex.org/W2479237677","https://openalex.org/W2479555544","https://openalex.org/W2526721473","https://openalex.org/W2543042436","https://openalex.org/W2547112756","https://openalex.org/W2607088157","https://openalex.org/W2619774987","https://openalex.org/W2743744578","https://openalex.org/W2746415358","https://openalex.org/W2765834248","https://openalex.org/W2794939776","https://openalex.org/W2801598197","https://openalex.org/W2806515591","https://openalex.org/W2886167005","https://openalex.org/W2901586871","https://openalex.org/W2901783035","https://openalex.org/W2943626164","https://openalex.org/W2989083671","https://openalex.org/W2990170027","https://openalex.org/W3015476419","https://openalex.org/W3046739387","https://openalex.org/W3095375379","https://openalex.org/W3097568274","https://openalex.org/W3120197857","https://openalex.org/W3182482959","https://openalex.org/W4225142325","https://openalex.org/W4242226519","https://openalex.org/W4251112759","https://openalex.org/W4252011317","https://openalex.org/W4255615471","https://openalex.org/W4280565462","https://openalex.org/W4289528274","https://openalex.org/W4292202284","https://openalex.org/W4300849648","https://openalex.org/W4300981216","https://openalex.org/W4308292299"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W3031052312","https://openalex.org/W4389568370","https://openalex.org/W3032375762","https://openalex.org/W1995515455","https://openalex.org/W2080531066","https://openalex.org/W2586801360","https://openalex.org/W3108674512","https://openalex.org/W1506200166","https://openalex.org/W1489783725"],"abstract_inverted_index":{"During":[0],"pregnancy,":[1],"almost":[2],"all":[3],"women":[4,27],"experience":[5],"pregnancy-related":[6],"symptoms.":[7,31],"The":[8,123],"relationship":[9],"between":[10,234],"symptoms":[11,110,128],"and":[12,58,94,175,195,222,231,236],"their":[13,30,59],"association":[14],"with":[15],"pregnancy":[16,23,68,117,206],"outcomes":[17,103],"is":[18,71],"not":[19],"well":[20],"understood.":[21],"Many":[22],"apps":[24],"allow":[25],"pregnant":[26],"to":[28,53,79,88,137],"track":[29,127],"To":[32],"date,":[33],"the":[34,90,142,165,168,183,200,212],"resulting":[35],"data":[36,65,84,134,152],"are":[37,121,135,153,159,207],"primarily":[38],"used":[39],"from":[40,85,101,111],"a":[41,45,67,115,130,186,196],"commercial":[42,86],"rather":[43],"than":[44],"scientific":[46,242],"perspective.":[47],"In":[48,73],"this":[49,74],"work,":[50],"we":[51,76],"aim":[52],"examine":[54],"symptom":[55,69,119,150,229],"occurrence,":[56],"course,":[57],"correlation":[60],"throughout":[61,205],"pregnancy.":[62],"Self-reported":[63],"app":[64,83,118],"of":[66,92,114,125,170,202,214,217],"tracker":[70,120,143],"used.":[72],"context,":[75],"present":[77],"methods":[78],"handle":[80],"noisy":[81],"real-world":[82,99],"applications":[87],"understand":[89],"trajectory":[91],"user":[93],"patient-reported":[95,102],"data.":[96,219],"We":[97],"report":[98,151],"evidence":[100],"that":[104],"exceeds":[105],"previous":[106],"works:":[107],"1,549,186":[108],"tracked":[109],"183,732":[112],"users":[113,126,139],"smartphone":[116],"analyzed.":[122],"majority":[124],"on":[129,167],"single":[131],"day.":[132],"These":[133],"generalizable":[136],"those":[138],"who":[140],"use":[141,216],"for":[144,155],"at":[145],"least":[146],"5":[147],"months.":[148],"Week-by-week":[149],"presented":[154],"each":[156],"symptom.":[157],"There":[158],"few":[160],"or":[161,227],"conflicting":[162],"reports":[163,190,201],"in":[164,180,182,188,199],"literature":[166],"course":[169],"diarrhea,":[171],"fatigue,":[172],"headache,":[173],"heartburn,":[174],"sleep":[176],"problems.":[177],"A":[178],"peak":[179,187],"fatigue":[181],"first":[184],"trimester,":[185],"headache":[189],"around":[191],"gestation":[192],"week":[193],"15,":[194],"steady":[197],"increase":[198],"sleeping":[203],"difficulty":[204],"found.":[208],"Our":[209],"work":[210],"highlights":[211],"potential":[213],"secondary":[215],"industry":[218,237],"It":[220],"reveals":[221],"clarifies":[223],"several":[224],"previously":[225],"unknown":[226],"disputed":[228],"trajectories":[230],"relationships.":[232],"Collaboration":[233],"academia":[235],"can":[238],"help":[239],"generate":[240],"new":[241],"knowledge.":[243]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":13},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
