{"id":"https://openalex.org/W2431710447","doi":null,"title":"Fetal heart rate pattern and postparacervical fetal bradycardia.","display_name":"Fetal heart rate pattern and postparacervical fetal bradycardia.","publication_year":1984,"publication_date":"1984-09-01","ids":{"openalex":"https://openalex.org/W2431710447","mag":"2431710447","pmid":"https://pubmed.ncbi.nlm.nih.gov/6462564"},"language":"en","primary_location":{"id":"pmid:6462564","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/6462564","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,"listed_in":[],"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":"Obstetrics and gynecology","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5025982632","display_name":"LeFevre Ml","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"M L LeFevre","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5025982632"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":94},"biblio":{"volume":"64","issue":"3","first_page":"343","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10189","display_name":"Anesthesia and Pain Management","score":0.8496000170707703,"subfield":{"id":"https://openalex.org/subfields/2703","display_name":"Anesthesiology and Pain Medicine"},"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/T10189","display_name":"Anesthesia and Pain Management","score":0.8496000170707703,"subfield":{"id":"https://openalex.org/subfields/2703","display_name":"Anesthesiology and Pain Medicine"},"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":0.12049999833106995,"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"}},{"id":"https://openalex.org/T10436","display_name":"Anesthesia and Sedative Agents","score":0.003700000001117587,"subfield":{"id":"https://openalex.org/subfields/2703","display_name":"Anesthesiology and Pain Medicine"},"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/fetal-bradycardia","display_name":"fetal bradycardia","score":0.8889999985694885},{"id":"https://openalex.org/keywords/paracervical-block","display_name":"paracervical block","score":0.9399999976158142},{"id":"https://openalex.org/keywords/fetal-heart-rate-patterns","display_name":"fetal heart rate patterns","score":0.7789999842643738},{"id":"https://openalex.org/keywords/obstetric-anesthesia-complications","display_name":"obstetric anesthesia complications","score":0.753000020980835},{"id":"https://openalex.org/keywords/epidural-anesthesia","display_name":"epidural anesthesia","score":0.6069999933242798},{"id":"https://openalex.org/keywords/labor-analgesia","display_name":"labor analgesia","score":0.7009999752044678},{"id":"https://openalex.org/keywords/fetal-monitoring","display_name":"fetal monitoring","score":0.5239999890327454},{"id":"https://openalex.org/keywords/anesthesia-selection","display_name":"anesthesia selection","score":0.3109999895095825}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9555736780166626},{"id":"https://openalex.org/C2777495988","wikidata":"https://www.wikidata.org/wiki/Q217111","display_name":"Bradycardia","level":4,"score":0.879644513130188},{"id":"https://openalex.org/C3020626262","wikidata":"https://www.wikidata.org/wiki/Q886292","display_name":"Fetal heart rate","level":4,"score":0.6931604743003845},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.6927885413169861},{"id":"https://openalex.org/C172680121","wikidata":"https://www.wikidata.org/wiki/Q26513","display_name":"Fetus","level":3,"score":0.6549703478813171},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.5398278832435608},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.513060450553894},{"id":"https://openalex.org/C81182388","wikidata":"https://www.wikidata.org/wiki/Q353963","display_name":"Complication","level":2,"score":0.46155381202697754},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.4521139860153198},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.3623158633708954},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.24017280340194702},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.10397666692733765},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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":[{"descriptor_ui":"D000773","descriptor_name":"Anesthesia, Obstetrical","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D000773","descriptor_name":"Anesthesia, Obstetrical","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D001340","descriptor_name":"Autonomic Nerve Block","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D001919","descriptor_name":"Bradycardia","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D001919","descriptor_name":"Bradycardia","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005315","descriptor_name":"Fetal Diseases","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D005315","descriptor_name":"Fetal Diseases","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D005318","descriptor_name":"Fetal Heart","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D005323","descriptor_name":"Fetal Monitoring","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007001","descriptor_name":"Hypogastric Plexus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008619","descriptor_name":"Mepivacaine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011343","descriptor_name":"Procaine","qualifier_ui":"Q000031","qualifier_name":"analogs & derivatives","is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:6462564","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/6462564","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,"listed_in":[],"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":"Obstetrics and gynecology","raw_type":"Journal Article"},{"id":"mag:2431710447","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/6462564","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,"listed_in":[],"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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9537000060081482,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1485516514","https://openalex.org/W1990084227","https://openalex.org/W2467941211","https://openalex.org/W4236701984","https://openalex.org/W4232554947","https://openalex.org/W1861780065","https://openalex.org/W2410986944","https://openalex.org/W2992360965","https://openalex.org/W2411591520","https://openalex.org/W2430743283"],"abstract_inverted_index":{"Four":[0],"hundred":[1,24],"eight-five":[2],"fetal":[3,14,19,74],"monitor":[4],"patterns":[5,46,55,62,77],"were":[6],"reviewed":[7],"to":[8,70],"correlate":[9],"the":[10,17,65],"incidence":[11,38,49],"of":[12,31,39,41,50,67,82],"postparacervical":[13],"bradycardia":[15,40],"with":[16,35,44,53,59,72],"preceding":[18],"heart":[20,75],"rate":[21,76],"pattern.":[22],"Three":[23],"and":[25,57],"one":[26],"patients":[27,71],"received":[28],"a":[29],"total":[30],"408":[32],"paracervical":[33,68],"blocks,":[34],"an":[36,48],"overall":[37],"11.3%.":[42],"Patients":[43],"reassuring":[45,73],"had":[47],"8.4%,":[51],"those":[52,58],"concerning":[54,61],"20%,":[56],"very":[60],"39.1%.":[63],"Restricting":[64],"use":[66],"anesthesia":[69],"should":[78],"minimize":[79],"this":[80],"complication":[81],"obstetric":[83],"anesthesia.":[84]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
