{"id":"https://openalex.org/W64100057","doi":null,"title":"Effects of non-medicated and copper IUDs on sperm migration.","display_name":"Effects of non-medicated and copper IUDs on sperm migration.","publication_year":1983,"publication_date":"1983-07-01","ids":{"openalex":"https://openalex.org/W64100057","mag":"64100057","pmid":"https://pubmed.ncbi.nlm.nih.gov/12265363"},"language":"en","primary_location":{"id":"pmid:12265363","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12265363","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":"Contraceptive delivery systems","raw_type":"Journal Article"},"parent_works":[],"lineage":["https://openalex.org/W64100057"],"child_works_count":0,"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/A5042890386","display_name":"I. Aref","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"I Aref","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052301529","display_name":"O Kandil","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"O Kandil","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058360975","display_name":"A El-tagi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A El-tagi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5112803346","display_name":"Mona Morad","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M R Morad","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8645,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.74641024,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":"4","issue":"3","first_page":"203","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10600","display_name":"Reproductive Health and Contraception","score":0.9955999851226807,"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/T10600","display_name":"Reproductive Health and Contraception","score":0.9955999851226807,"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/T13242","display_name":"Male Reproductive Health Studies","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2748","display_name":"Urology"},"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/T10116","display_name":"Sperm and Testicular Function","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive 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/copper-iud","display_name":"copper intrauterine device","score":0.781000018119812},{"id":"https://openalex.org/keywords/sperm-migration","display_name":"sperm migration","score":0.8479999899864197},{"id":"https://openalex.org/keywords/sperm-motility","display_name":"sperm motility","score":0.9509999752044678},{"id":"https://openalex.org/keywords/sperm-survival","display_name":"sperm survival","score":0.9610000252723694},{"id":"https://openalex.org/keywords/cervical-mucus","display_name":"cervical mucus","score":0.6779999732971191},{"id":"https://openalex.org/keywords/fallopian-tube","display_name":"oviduct","score":0.8320000171661377},{"id":"https://openalex.org/keywords/salpingectomy","display_name":"salpingectomy","score":0.8100000023841858},{"id":"https://openalex.org/keywords/surgical-sterilization","display_name":"surgical sterilization","score":0.8859999775886536}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7887449860572815},{"id":"https://openalex.org/C2781087480","wikidata":"https://www.wikidata.org/wiki/Q17145","display_name":"Sperm","level":2,"score":0.7647916078567505},{"id":"https://openalex.org/C2777129507","wikidata":"https://www.wikidata.org/wiki/Q36857","display_name":"Oviduct","level":2,"score":0.7236496210098267},{"id":"https://openalex.org/C133507102","wikidata":"https://www.wikidata.org/wiki/Q4712977","display_name":"Genitourinary system","level":2,"score":0.7156937718391418},{"id":"https://openalex.org/C2993138411","wikidata":"https://www.wikidata.org/wiki/Q666412","display_name":"Cervical mucus","level":4,"score":0.5306282043457031},{"id":"https://openalex.org/C148761745","wikidata":"https://www.wikidata.org/wiki/Q1563203","display_name":"Sterilization (economics)","level":4,"score":0.5258128046989441},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.525485098361969},{"id":"https://openalex.org/C2777632594","wikidata":"https://www.wikidata.org/wiki/Q27116486","display_name":"Sperm motility","level":3,"score":0.5250154137611389},{"id":"https://openalex.org/C2777740455","wikidata":"https://www.wikidata.org/wiki/Q666412","display_name":"Cervix","level":3,"score":0.4734993577003479},{"id":"https://openalex.org/C16685009","wikidata":"https://www.wikidata.org/wiki/Q335057","display_name":"Andrology","level":1,"score":0.45214515924453735},{"id":"https://openalex.org/C518429986","wikidata":"https://www.wikidata.org/wiki/Q964401","display_name":"Fertility","level":3,"score":0.45116591453552246},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.34879523515701294},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.26467210054397583},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.16529801487922668},{"id":"https://openalex.org/C2983132609","wikidata":"https://www.wikidata.org/wiki/Q66076","display_name":"Foreign exchange","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.0},{"id":"https://openalex.org/C536366893","wikidata":"https://www.wikidata.org/wiki/Q66076","display_name":"Foreign exchange market","level":3,"score":0.0},{"id":"https://openalex.org/C556758197","wikidata":"https://www.wikidata.org/wiki/Q580018","display_name":"Monetary economics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D001695","descriptor_name":"Biology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002582","descriptor_name":"Cervix Mucus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D002584","descriptor_name":"Cervix Uteri","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002621","descriptor_name":"Chemistry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003267","descriptor_name":"Contraception","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003300","descriptor_name":"Copper","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003933","descriptor_name":"Diagnosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005193","descriptor_name":"Family Planning Services","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005835","descriptor_name":"Genitalia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005836","descriptor_name":"Genitalia, Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005854","descriptor_name":"Germ Cells","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007287","descriptor_name":"Inorganic Chemicals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007434","descriptor_name":"Intrauterine Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007435","descriptor_name":"Intrauterine Devices, Copper","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008670","descriptor_name":"Metals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010827","descriptor_name":"Physiology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012098","descriptor_name":"Reproduction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013083","descriptor_name":"Sperm Transport","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013094","descriptor_name":"Spermatozoa","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014566","descriptor_name":"Urogenital System","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014599","descriptor_name":"Uterus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055598","descriptor_name":"Chemical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:12265363","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12265363","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":"Contraceptive delivery systems","raw_type":"Journal Article"},{"id":"mag:64100057","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12265363","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":0.9391000270843506,"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/W1480161339","https://openalex.org/W2338344303","https://openalex.org/W2075380866","https://openalex.org/W2621584577","https://openalex.org/W1979422132","https://openalex.org/W2038275239","https://openalex.org/W2617560172","https://openalex.org/W2133778256","https://openalex.org/W2014536119","https://openalex.org/W2301913480"],"abstract_inverted_index":{"35":[0],"women":[1],"of":[2,78],"proven":[3],"fertility":[4],"who":[5],"were":[6,13,86],"scheduled":[7],"for":[8,15],"surgical":[9],"sterilization":[10],"by":[11,44],"salpingectomy":[12],"selected":[14],"this":[16],"study;":[17],"15":[18],"control":[19],"patients,":[20],"10":[21,31],"patients":[22],"using":[23],"the":[24,45,65,74,79,90,95],"Multiload":[25],"(ML)":[26],"Cu":[27,68,81],"250":[28],"IUD,":[29],"and":[30,54],"fitted":[32],"with":[33,61],"nonmedicated":[34],"IUDs.":[35],"Increased":[36],"copper":[37],"concentration":[38],"did":[39,49,58],"not":[40,59],"affect":[41,51],"sperm":[42,52,62,71,84],"receptivity":[43],"cervical":[46,96],"mucus,":[47],"but":[48],"significantly":[50],"motility":[53],"survival.":[55],"Nonmedicated":[56],"IUDs":[57,69],"interfere":[60],"transport":[63,72],"in":[64,73],"oviduct.":[66,75],"ML":[67,80],"inhibited":[70],"The":[76],"effects":[77],"IUD":[82],"on":[83],"migration":[85],"more":[87],"evident":[88],"at":[89,94],"tubal":[91],"level":[92],"than":[93],"level.":[97]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":3}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}