{"id":"https://openalex.org/W2002210849","doi":"https://doi.org/10.1097/01.aog.0000278078.45640.13","title":"Contraceptive Efficacy of a Novel Spermicidal Microbicide Used With a Diaphragm","display_name":"Contraceptive Efficacy of a Novel Spermicidal Microbicide Used With a Diaphragm","publication_year":2007,"publication_date":"2007-09-01","ids":{"openalex":"https://openalex.org/W2002210849","doi":"https://doi.org/10.1097/01.aog.0000278078.45640.13","mag":"2002210849","pmid":"https://pubmed.ncbi.nlm.nih.gov/17766603"},"language":"en","primary_location":{"id":"doi:10.1097/01.aog.0000278078.45640.13","doi":"https://doi.org/10.1097/01.aog.0000278078.45640.13","is_oa":false,"landing_page_url":"https://doi.org/10.1097/01.aog.0000278078.45640.13","pdf_url":null,"source":{"id":"https://openalex.org/S139838620","display_name":"Obstetrics and Gynecology","issn_l":"0029-7844","issn":["0029-7844","1873-233X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Obstetrics &amp; Gynecology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","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/A5053242908","display_name":"Kurt Thomas Barnhart","orcid":"https://orcid.org/0000-0002-9499-8144","observed_orcids":["https://orcid.org/0000-0002-9499-8144"]},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kurt T. Barnhart","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA. Kbarnhart@obgyn.upenn.edu","University of Pennsylvania, Philadelphia, Pennsylvania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA. Kbarnhart@obgyn.upenn.edu","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, Pennsylvania","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Michael J. Rosenberg","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210160977","display_name":"Health Decisions (United States)","ror":"https://ror.org/050ey5v22","country_code":"US","type":"company","lineage":["https://openalex.org/I4210160977"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael J. Rosenberg","raw_affiliation_strings":["Health Decisions, Inc, Chapel Hill, North Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Health Decisions, Inc, Chapel Hill, North Carolina","institution_ids":["https://openalex.org/I4210160977"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081282823","display_name":"H. Trent MacKay","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1299303238","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88","country_code":"US","type":"government","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238"]},{"id":"https://openalex.org/I4210144228","display_name":"Eunice Kennedy Shriver National Institute of Child Health and Human Development","ror":"https://ror.org/04byxyr05","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I4210144228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H Trent MacKay","raw_affiliation_strings":["National Institute of Child Health and Human Development, Bethesda, Maryland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Child Health and Human Development, Bethesda, Maryland","institution_ids":["https://openalex.org/I1299303238","https://openalex.org/I4210144228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051950292","display_name":"Diana Blithe","orcid":"https://orcid.org/0000-0001-5224-9340","observed_orcids":["https://orcid.org/0000-0001-5224-9340"]},"institutions":[{"id":"https://openalex.org/I1299303238","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88","country_code":"US","type":"government","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238"]},{"id":"https://openalex.org/I4210144228","display_name":"Eunice Kennedy Shriver National Institute of Child Health and Human Development","ror":"https://ror.org/04byxyr05","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I4210144228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Diana L. Blithe","raw_affiliation_strings":["National Institute of Child Health and Human Development, Bethesda, Maryland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Child Health and Human Development, Bethesda, Maryland","institution_ids":["https://openalex.org/I1299303238","https://openalex.org/I4210144228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112463718","display_name":"Jim Higgins","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210160977","display_name":"Health Decisions (United States)","ror":"https://ror.org/050ey5v22","country_code":"US","type":"company","lineage":["https://openalex.org/I4210160977"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jim Higgins","raw_affiliation_strings":["Health Decisions, Inc, Chapel Hill, North Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Health Decisions, Inc, Chapel Hill, North Carolina","institution_ids":["https://openalex.org/I4210160977"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110419964","display_name":"Terri L. Walsh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210122973","display_name":"California Family Health Council","ror":"https://ror.org/02sgyhv62","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210122973"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Terri Walsh","raw_affiliation_strings":["California Family Health Council Los Angeles, California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"California Family Health Council Los Angeles, California","institution_ids":["https://openalex.org/I4210122973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111962632","display_name":"Livia S. Wan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Livia Wan","raw_affiliation_strings":["New York University, New York, New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York University, New York, New York","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103040506","display_name":"Michael A. Thomas","orcid":"https://orcid.org/0000-0003-3275-7799","observed_orcids":["https://orcid.org/0000-0003-3275-7799"]},"institutions":[{"id":"https://openalex.org/I63135867","display_name":"University of Cincinnati","ror":"https://ror.org/01e3m7079","country_code":"US","type":"education","lineage":["https://openalex.org/I63135867"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Thomas","raw_affiliation_strings":["University of Cincinnati, Cincinnati, Ohio"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Cincinnati, Cincinnati, Ohio","institution_ids":["https://openalex.org/I63135867"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018282082","display_name":"Mitchell David Creinin","orcid":"https://orcid.org/0000-0001-5967-8180","observed_orcids":["https://orcid.org/0000-0001-5967-8180"]},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]},{"id":"https://openalex.org/I4210097282","display_name":"Magee-Womens Research Institute","ror":"https://ror.org/00rnw4e09","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210097282"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mitchell D. Creinin","raw_affiliation_strings":["University of Pittsburgh and Magee-Women\u2019s Research Institute, Pittsburgh, Pennsylvania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pittsburgh and Magee-Women\u2019s Research Institute, Pittsburgh, Pennsylvania","institution_ids":["https://openalex.org/I170201317","https://openalex.org/I4210097282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075065913","display_name":"Carolyn L. Westhoff","orcid":"https://orcid.org/0000-0002-3622-8846","observed_orcids":["https://orcid.org/0000-0002-3622-8846"]},"institutions":[{"id":"https://openalex.org/I78577930","display_name":"Columbia University","ror":"https://ror.org/00hj8s172","country_code":"US","type":"education","lineage":["https://openalex.org/I78577930"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carolyn Westhoff","raw_affiliation_strings":["Columbia University, New York, New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Columbia University, New York, New York","institution_ids":["https://openalex.org/I78577930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082383884","display_name":"William D. Schlaff","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"William Schlaff","raw_affiliation_strings":["University of Colorado Health Sciences Center, Denver, Colorado"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Colorado Health Sciences Center, Denver, Colorado","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105928815","display_name":"David F. Archer","orcid":"https://orcid.org/0000-0001-7069-5117","observed_orcids":["https://orcid.org/0000-0001-7069-5117"]},"institutions":[{"id":"https://openalex.org/I156802259","display_name":"Eastern Virginia Medical School","ror":"https://ror.org/056hr4255","country_code":"US","type":"education","lineage":["https://openalex.org/I156802259"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David F. Archer","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, Pennsylvania","CONRAD Clinical Research Center, Eastern Virginia Medical School, Norfolk, Virginia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, Pennsylvania","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"CONRAD Clinical Research Center, Eastern Virginia Medical School, Norfolk, Virginia","institution_ids":["https://openalex.org/I156802259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012444142","display_name":"Charletta A. Ayers","orcid":"https://orcid.org/0009-0000-5058-7477","observed_orcids":["https://orcid.org/0009-0000-5058-7477"]},"institutions":[{"id":"https://openalex.org/I4405286694","display_name":"University of Medicine and Dentistry of New Jersey","ror":"https://ror.org/02tvvmk84","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142","https://openalex.org/I4405286694"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Charletta Ayers","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, Pennsylvania","University of Medicine and Dentistry of New Jersey, New Brunswick, New Jersey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, Pennsylvania","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"University of Medicine and Dentistry of New Jersey, New Brunswick, New Jersey","institution_ids":["https://openalex.org/I4405286694"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108586030","display_name":"Andrew M. Kaunitz","orcid":"https://orcid.org/0000-0001-9687-5431","observed_orcids":["https://orcid.org/0000-0001-9687-5431"]},"institutions":[{"id":"https://openalex.org/I4210160977","display_name":"Health Decisions (United States)","ror":"https://ror.org/050ey5v22","country_code":"US","type":"company","lineage":["https://openalex.org/I4210160977"]},{"id":"https://openalex.org/I61515104","display_name":"University of Florida Health Science Center","ror":"https://ror.org/0419bgt07","country_code":"US","type":"education","lineage":["https://openalex.org/I61515104"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew Kaunitz","raw_affiliation_strings":["Health Decisions, Inc, Chapel Hill, North Carolina","University of Pennsylvania, Philadelphia, Pennsylvania","University of Florida Health Science Center, Jacksonville, Florida"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Health Decisions, Inc, Chapel Hill, North Carolina","institution_ids":["https://openalex.org/I4210160977"]},{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, Pennsylvania","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"University of Florida Health Science Center, Jacksonville, Florida","institution_ids":["https://openalex.org/I61515104"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034350620","display_name":"Sutapa Das","orcid":"https://orcid.org/0000-0002-3928-6881","observed_orcids":["https://orcid.org/0000-0002-3928-6881"]},"institutions":[{"id":"https://openalex.org/I4210160977","display_name":"Health Decisions (United States)","ror":"https://ror.org/050ey5v22","country_code":"US","type":"company","lineage":["https://openalex.org/I4210160977"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sutapa Das","raw_affiliation_strings":["Health Decisions, Inc, Chapel Hill, North Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Health Decisions, Inc, Chapel Hill, North Carolina","institution_ids":["https://openalex.org/I4210160977"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080688116","display_name":"Thomas R. Moench","orcid":"https://orcid.org/0000-0001-8447-3507","observed_orcids":["https://orcid.org/0000-0001-8447-3507"]},"institutions":[{"id":"https://openalex.org/I1299303238","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88","country_code":"US","type":"government","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238"]},{"id":"https://openalex.org/I4210107377","display_name":"ReProtect (United States)","ror":"https://ror.org/01q2xjy72","country_code":"US","type":"company","lineage":["https://openalex.org/I4210107377"]},{"id":"https://openalex.org/I4210144228","display_name":"Eunice Kennedy Shriver National Institute of Child Health and Human Development","ror":"https://ror.org/04byxyr05","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I4210144228"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas R. Moench","raw_affiliation_strings":["National Institute of Child Health and Human Development, Bethesda, Maryland","University of Pennsylvania, Philadelphia, Pennsylvania","ReProtect, Inc, Baltimore, Maryland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Child Health and Human Development, Bethesda, Maryland","institution_ids":["https://openalex.org/I1299303238","https://openalex.org/I4210144228"]},{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, Pennsylvania","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"ReProtect, Inc, Baltimore, Maryland","institution_ids":["https://openalex.org/I4210107377"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":14,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.4123,"has_fulltext":false,"cited_by_count":61,"citation_normalized_percentile":{"value":0.97247069,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"110","issue":"3","first_page":"577","last_page":"586"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10600","display_name":"Reproductive Health and Contraception","score":0.9926999807357788,"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":0.9926999807357788,"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/T10082","display_name":"HIV/AIDS Research and Interventions","score":0.005499999970197678,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/T10327","display_name":"Adolescent Sexual and Reproductive Health","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/diaphragm","display_name":"diaphragm","score":0.9200000166893005},{"id":"https://openalex.org/keywords/nonoxynol-9","display_name":"nonoxynol-9","score":0.8870000243186951},{"id":"https://openalex.org/keywords/contraceptive-efficacy","display_name":"contraceptive efficacy","score":0.878000020980835},{"id":"https://openalex.org/keywords/pregnancy-rate","display_name":"pregnancy rate","score":0.8479999899864197},{"id":"https://openalex.org/keywords/hiv-prevention","display_name":"HIV prevention","score":0.5879999995231628},{"id":"https://openalex.org/keywords/sexually-transmitted-infections","display_name":"sexually transmitted infections","score":0.9620000123977661},{"id":"https://openalex.org/keywords/vaginal-acidity","display_name":"vaginal acidity","score":0.7020000219345093},{"id":"https://openalex.org/keywords/non-inferiority","display_name":"non-inferiority","score":0.6539999842643738},{"id":"https://openalex.org/keywords/product-acceptance","display_name":"product acceptance","score":0.6179999709129333},{"id":"https://openalex.org/keywords/adverse-events","display_name":"adverse events","score":0.6600000262260437}],"concepts":[{"id":"https://openalex.org/C2780825006","wikidata":"https://www.wikidata.org/wiki/Q513122","display_name":"Spermicide","level":5,"score":0.9888826608657837},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8933735489845276},{"id":"https://openalex.org/C197746943","wikidata":"https://www.wikidata.org/wiki/Q68541106","display_name":"Microbicide","level":3,"score":0.6244252324104309},{"id":"https://openalex.org/C117214928","wikidata":"https://www.wikidata.org/wiki/Q7905570","display_name":"Microbicides for sexually transmitted diseases","level":4,"score":0.5245167016983032},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.5188161730766296},{"id":"https://openalex.org/C2779076696","wikidata":"https://www.wikidata.org/wiki/Q1280670","display_name":"Family planning","level":4,"score":0.501558780670166},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.48083052039146423},{"id":"https://openalex.org/C168563851","wikidata":"https://www.wikidata.org/wiki/Q1436668","display_name":"Randomized controlled trial","level":2,"score":0.4400941729545593},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.43333759903907776},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.4217541515827179},{"id":"https://openalex.org/C164292776","wikidata":"https://www.wikidata.org/wiki/Q5271779","display_name":"Diaphragm (acoustics)","level":3,"score":0.4194333553314209},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4147323966026306},{"id":"https://openalex.org/C3013748606","wikidata":"https://www.wikidata.org/wiki/Q15787","display_name":"Human immunodeficiency virus (HIV)","level":2,"score":0.33015477657318115},{"id":"https://openalex.org/C2986817661","wikidata":"https://www.wikidata.org/wiki/Q185698","display_name":"Research methodology","level":3,"score":0.26991793513298035},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.23595115542411804},{"id":"https://openalex.org/C159047783","wikidata":"https://www.wikidata.org/wiki/Q7215","display_name":"Virology","level":1,"score":0.1780722737312317},{"id":"https://openalex.org/C2986740045","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health services","level":3,"score":0.08686432242393494},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000890","descriptor_name":"Anti-Infective Agents","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":true},{"descriptor_ui":"D003274","descriptor_name":"Contraceptive Devices, Female","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":true},{"descriptor_ui":"D004311","descriptor_name":"Double-Blind Method","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006863","descriptor_name":"Hydrogen-Ion Concentration","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":"D012449","descriptor_name":"Safety","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012749","descriptor_name":"Sexually Transmitted Diseases","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":true},{"descriptor_ui":"D013089","descriptor_name":"Spermatocidal Agents","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":true},{"descriptor_ui":"D014622","descriptor_name":"Vaginal Creams, Foams, and Jellies","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":true},{"descriptor_ui":"D014622","descriptor_name":"Vaginal Creams, Foams, and Jellies","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D016896","descriptor_name":"Treatment Outcome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017060","descriptor_name":"Patient Satisfaction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017137","descriptor_name":"Nonoxynol","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D018873","descriptor_name":"Pregnancy Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1097/01.aog.0000278078.45640.13","doi":"https://doi.org/10.1097/01.aog.0000278078.45640.13","is_oa":false,"landing_page_url":"https://doi.org/10.1097/01.aog.0000278078.45640.13","pdf_url":null,"source":{"id":"https://openalex.org/S139838620","display_name":"Obstetrics and Gynecology","issn_l":"0029-7844","issn":["0029-7844","1873-233X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Obstetrics &amp; Gynecology","raw_type":"journal-article"},{"id":"pmid:17766603","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/17766603","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":"pmh:oai:alma.01RUT_INST:11663569990004646","doi":null,"is_oa":false,"landing_page_url":"https://scholarship.libraries.rutgers.edu/esploro/outputs/journalArticle/Contraceptive-Efficacy-of-a-Novel-Spermicidal/991031654845304646","pdf_url":null,"source":{"id":"https://openalex.org/S4306401388","display_name":"Rutgers University Community Repository (Rutgers University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I102322142","host_organization_name":"Rutgers, The State University of New Jersey","host_organization_lineage":["https://openalex.org/I102322142"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9922999739646912}],"study_designs":[{"display_name":"Randomized Controlled Trial","id":"https://openalex.org/study-designs/randomized-controlled-trial"},{"display_name":"Clinical Trial","id":"https://openalex.org/study-designs/clinical-trial"}],"awards":[{"id":"https://openalex.org/G3179452708","display_name":null,"funder_award_id":"N-01-HD-6-3261","funder_id":"https://openalex.org/F4320337611","funder_display_name":"Eunice Kennedy Shriver National Institute of Child Health and Human Development"},{"id":"https://openalex.org/G3396019356","display_name":"General Clinical Research Center","funder_award_id":"M01RR000056","funder_id":"https://openalex.org/F4320337375","funder_display_name":"National Center for Research Resources"},{"id":"https://openalex.org/G5664278136","display_name":"University of Pittsburgh Clinical and Translational Science Institute","funder_award_id":"UL1TR000005","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G5871354284","display_name":"General Clinical Research Center","funder_award_id":"M01RR000096","funder_id":"https://openalex.org/F4320337375","funder_display_name":"National Center for Research Resources"}],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320337375","display_name":"National Center for Research Resources","ror":"https://ror.org/04pw6fb54"},{"id":"https://openalex.org/F4320337472","display_name":"National Center for Advancing Translational Sciences","ror":"https://ror.org/04pw6fb54"},{"id":"https://openalex.org/F4320337611","display_name":"Eunice Kennedy Shriver National Institute of Child Health and Human Development","ror":"https://ror.org/04byxyr05"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W157713478","https://openalex.org/W185624980","https://openalex.org/W190465090","https://openalex.org/W1852059817","https://openalex.org/W1919449728","https://openalex.org/W1985381156","https://openalex.org/W1988706339","https://openalex.org/W1993241533","https://openalex.org/W2001028523","https://openalex.org/W2024213191","https://openalex.org/W2026152916","https://openalex.org/W2038252730","https://openalex.org/W2052333709","https://openalex.org/W2055449086","https://openalex.org/W2057234669","https://openalex.org/W2072286157","https://openalex.org/W2072944700","https://openalex.org/W2079404022","https://openalex.org/W2099545010","https://openalex.org/W2100462067","https://openalex.org/W2101858999","https://openalex.org/W2116599623","https://openalex.org/W2126436007","https://openalex.org/W2129431697","https://openalex.org/W2139075759","https://openalex.org/W2157531977","https://openalex.org/W2167712930","https://openalex.org/W2171953969","https://openalex.org/W4246310672","https://openalex.org/W4248312672"],"related_works":["https://openalex.org/W2384720845","https://openalex.org/W2295919441","https://openalex.org/W7096401947","https://openalex.org/W2075501185","https://openalex.org/W2035444299","https://openalex.org/W2072286157","https://openalex.org/W2078191149","https://openalex.org/W2157531977","https://openalex.org/W125857742","https://openalex.org/W3082167908"],"abstract_inverted_index":{"OBJECTIVE:":[0],"Women":[1],"need":[2],"products":[3],"that":[4,26,221],"protect":[5],"against":[6],"both":[7,39],"pregnancy":[8,114,157],"and":[9,41,59,130,153,165,183],"sexually":[10,43],"transmitted":[11,44],"infections,":[12],"including":[13],"human":[14],"immunodeficiency":[15],"virus":[16],"(HIV).":[17],"The":[18,46,112,139],"acid":[19,79,127,162,205],"buffering":[20,80,128,163,206],"gel":[21,81,129,164,207],"is":[22,212],"a":[23,64,89,146,210,213,223],"nondetergent":[24],"spermicide":[25,91,137,169,226],"may":[27],"provide":[28],"this":[29,49],"dual":[30],"protection":[31],"by":[32],"reinforcing":[33],"normal":[34],"vaginal":[35],"acidity":[36],"to":[37,52,150,220],"inactivate":[38],"sperm":[40],"acid-sensitive":[42],"pathogens.":[45],"objective":[47],"of":[48,109,222],"study":[50,69,99,201],"was":[51,119,143],"assess":[53],"the":[54,188,199],"gel's":[55],"contraceptive":[56,216],"effects,":[57],"safety,":[58],"acceptability.":[60],"METHODS:":[61],"We":[62],"conducted":[63],"multicenter,":[65],"randomized,":[66],"double-masked,":[67],"noninferiority":[68],"at":[70],"11":[71],"centers,":[72],"comparing":[73],"621":[74],"women":[75,86,103,118],"who":[76,87],"used":[77,88,208],"an":[78,105],"plus":[82,92],"diaphragm":[83,93,211],"with":[84,145,209,217,227],"300":[85],"nonoxynol-9":[90,136,168],"for":[94,104,126,135,161,167],"6":[95,107],"months.":[96],"A":[97],"double-masked":[98],"extension":[100],"followed":[101],"234":[102],"additional":[106],"months":[108],"use.":[110,180],"RESULTS:":[111],"6-month":[113,156],"rate":[115],"per":[116],"hundred":[117],"10.1%":[120],"(95%":[121,132],"confidence":[122],"interval":[123],"[CI]":[124],"7.1-13.1%)":[125],"12.3":[131],"CI":[133,148],"7.7-16.9)":[134],"users.":[138],"difference":[140],"in":[141,198],"rates":[142,158],"-2.2%":[144],"95%":[147],"-7.7":[149],"3.3%.":[151],"Consistent":[152],"correct":[154],"use":[155],"were":[159,185,193],"4.7%":[160],"6.1%":[166],"users,":[170],"calculated":[171],"from":[172],"those":[173],"cycles":[174],"where":[175],"diary":[176],"entries":[177],"indicated":[178],"such":[179],"Adverse":[181],"events":[182],"acceptability":[184],"similar":[186,194],"between":[187,195],"two":[189],"groups.":[190],"Pregnancy":[191],"probabilities":[192],"groups":[196],"participating":[197],"12-month":[200],"extension.":[202],"CONCLUSION:":[203],"An":[204],"safe,":[214],"acceptable":[215],"efficacy":[218],"comparable":[219],"common":[224],"commercial":[225],"diaphragm.":[228],"CLINICAL":[229],"TRIAL":[230],"REGISTRATION:":[231],"ClinicalTrials.gov,":[232],"www.ClinicalTrials.gov,":[233],"NCT00065858":[234],"LEVEL":[235],"OF":[236],"EVIDENCE:":[237],"I.":[238]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":6}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
