{"id":"https://openalex.org/W2945565377","doi":"https://doi.org/10.1097/qad.0000000000002260","title":"Risk of HIV-1 acquisition among South African women using a variety of contraceptive methods in a prospective study","display_name":"Risk of HIV-1 acquisition among South African women using a variety of contraceptive methods in a prospective study","publication_year":2019,"publication_date":"2019-05-13","ids":{"openalex":"https://openalex.org/W2945565377","doi":"https://doi.org/10.1097/qad.0000000000002260","mag":"2945565377","pmid":"https://pubmed.ncbi.nlm.nih.gov/31306167","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/6636847"},"language":"en","primary_location":{"id":"doi:10.1097/qad.0000000000002260","doi":"https://doi.org/10.1097/qad.0000000000002260","is_oa":false,"landing_page_url":"https://doi.org/10.1097/qad.0000000000002260","pdf_url":null,"source":{"id":"https://openalex.org/S20605092","display_name":"AIDS","issn_l":"0269-9370","issn":["0269-9370","1473-5571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","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":"AIDS","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6636847","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069403363","display_name":"Thesla Palanee\u2010Phillips","orcid":"https://orcid.org/0000-0002-0052-5830","observed_orcids":["https://orcid.org/0000-0002-0052-5830"]},"institutions":[{"id":"https://openalex.org/I192619145","display_name":"University of the Witwatersrand","ror":"https://ror.org/03rp50x72","country_code":"ZA","type":"education","lineage":["https://openalex.org/I192619145"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"Thesla Palanee-Phillips","raw_affiliation_strings":["Wits Reproductive Health and HIV Institute, University of the Witwatersrand, Johannesburg, South Africa","to Thesla Palanee-Phillips, Wits Reproductive Health and HIV Institute, School of Clinical Medicine, University of the Witwatersrand, Wits RHI Research Centre, No 7 Esselen Street, Hillbrow, Johannesburg 2000, South Africa. E-mail: [email\u00a0protected]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wits Reproductive Health and HIV Institute, University of the Witwatersrand, Johannesburg, South Africa","institution_ids":["https://openalex.org/I192619145"]},{"raw_affiliation_string":"to Thesla Palanee-Phillips, Wits Reproductive Health and HIV Institute, School of Clinical Medicine, University of the Witwatersrand, Wits RHI Research Centre, No 7 Esselen Street, Hillbrow, Johannesburg 2000, South Africa. E-mail: [email\u00a0protected]","institution_ids":["https://openalex.org/I192619145"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091507463","display_name":"Elizabeth R. Brown","orcid":"https://orcid.org/0000-0003-4286-2111","observed_orcids":["https://orcid.org/0000-0003-4286-2111"]},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]},{"id":"https://openalex.org/I4210089486","display_name":"Fred Hutch Cancer Center","ror":"https://ror.org/007ps6h72","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210089486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elizabeth R. Brown","raw_affiliation_strings":["Fred Hutchinson Cancer Research Center","University of Washington, Seattle, Washington, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fred Hutchinson Cancer Research Center","institution_ids":["https://openalex.org/I4210089486"]},{"raw_affiliation_string":"University of Washington, Seattle, Washington, USA","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108572169","display_name":"Daniel W. Szydlo","orcid":"https://orcid.org/0000-0003-3505-5565","observed_orcids":["https://orcid.org/0000-0003-3505-5565"]},"institutions":[{"id":"https://openalex.org/I4210089486","display_name":"Fred Hutch Cancer Center","ror":"https://ror.org/007ps6h72","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210089486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel Szydlo","raw_affiliation_strings":["Fred Hutchinson Cancer Research Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fred Hutchinson Cancer Research Center","institution_ids":["https://openalex.org/I4210089486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078615970","display_name":"Flavia Matovu Kiweewa","orcid":"https://orcid.org/0000-0002-0046-4353","observed_orcids":["https://orcid.org/0000-0002-0046-4353"]},"institutions":[{"id":"https://openalex.org/I4210121676","display_name":"MUJHU Research Collaboration","ror":"https://ror.org/02ee2kk58","country_code":"UG","type":"facility","lineage":["https://openalex.org/I4210121676"]}],"countries":["UG"],"is_corresponding":false,"raw_author_name":"Flavia Matovu Kiweewa","raw_affiliation_strings":["Makerere University-Johns Hopkins University Research Collaboration, Kampala, Uganda"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Makerere University-Johns Hopkins University Research Collaboration, Kampala, Uganda","institution_ids":["https://openalex.org/I4210121676"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086451762","display_name":"Arendevi Pather","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I10947320","display_name":"South African Medical Research Council","ror":"https://ror.org/05q60vz69","country_code":"ZA","type":"other","lineage":["https://openalex.org/I10947320"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Arendevi Pather","raw_affiliation_strings":["South African Medical Research Council"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"South African Medical Research Council","institution_ids":["https://openalex.org/I10947320"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038944401","display_name":"Ishana Harkoo","orcid":"https://orcid.org/0000-0002-9147-7140","observed_orcids":["https://orcid.org/0000-0002-9147-7140"]},"institutions":[{"id":"https://openalex.org/I2800715850","display_name":"Centre for the AIDS Programme of Research in South Africa","ror":"https://ror.org/04qkg4668","country_code":"ZA","type":"other","lineage":["https://openalex.org/I2800715850"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Ishana Harkoo","raw_affiliation_strings":["Centre for the AIDS Programme of Research in South Africa, Durban"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for the AIDS Programme of Research in South Africa, Durban","institution_ids":["https://openalex.org/I2800715850"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023559430","display_name":"Gonasagrie Nair","orcid":"https://orcid.org/0000-0001-9005-2442","observed_orcids":["https://orcid.org/0000-0001-9005-2442"]},"institutions":[{"id":"https://openalex.org/I157614274","display_name":"University of Cape Town","ror":"https://ror.org/03p74gp79","country_code":"ZA","type":"education","lineage":["https://openalex.org/I157614274"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Gonasagrie Nair","raw_affiliation_strings":["University of Cape Town, Cape Town, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Cape Town, Cape Town, South Africa","institution_ids":["https://openalex.org/I157614274"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112050539","display_name":"Lydia E Soto-Torres","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"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lydia Soto-Torres","raw_affiliation_strings":["National Institutes of Health, Bethesda, Maryland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institutes of Health, Bethesda, Maryland","institution_ids":["https://openalex.org/I1299303238"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017547539","display_name":"Sharon L. Hillier","orcid":"https://orcid.org/0000-0002-4192-7481","observed_orcids":["https://orcid.org/0000-0002-4192-7481"]},"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/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sharon L. Hillier","raw_affiliation_strings":["University of Pittsburgh, Pittsburgh, Pennsylvania, USA","University of Washington, Seattle, Washington, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, Pennsylvania, USA","institution_ids":["https://openalex.org/I170201317"]},{"raw_affiliation_string":"University of Washington, Seattle, Washington, USA","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064486492","display_name":"Jared M. Baeten","orcid":"https://orcid.org/0000-0001-8242-8438","observed_orcids":["https://orcid.org/0000-0001-8242-8438"]},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jared M. Baeten","raw_affiliation_strings":["University of Washington, Seattle, Washington, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Washington, Seattle, Washington, USA","institution_ids":["https://openalex.org/I201448701"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5069403363"],"corresponding_institution_ids":["https://openalex.org/I192619145"],"apc_list":null,"apc_paid":null,"fwci":0.5747,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.66789582,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"33","issue":"10","first_page":"1619","last_page":"1622"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10082","display_name":"HIV/AIDS Research and Interventions","score":0.9585000276565552,"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"}},"topics":[{"id":"https://openalex.org/T10082","display_name":"HIV/AIDS Research and Interventions","score":0.9585000276565552,"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/T10600","display_name":"Reproductive Health and Contraception","score":0.03610000014305115,"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/T10146","display_name":"Cervical Cancer and HPV Research","score":0.0010000000474974513,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/hiv-1-acquisition","display_name":"HIV-1 acquisition","score":0.972000002861023},{"id":"https://openalex.org/keywords/contraceptive-methods","display_name":"contraceptive methods","score":0.9259999990463257},{"id":"https://openalex.org/keywords/depot-medroxyprogesterone-acetate","display_name":"depot medroxyprogesterone acetate","score":0.9200000166893005},{"id":"https://openalex.org/keywords/norethisterone-enanthate","display_name":"norethisterone enanthate","score":0.9620000123977661},{"id":"https://openalex.org/keywords/contraceptive-implants","display_name":"contraceptive implants","score":0.8270000219345093},{"id":"https://openalex.org/keywords/copper-iud","display_name":"copper intrauterine device","score":0.9750000238418579},{"id":"https://openalex.org/keywords/hormonal-contraception","display_name":"hormonal contraception","score":0.8069999814033508},{"id":"https://openalex.org/keywords/hiv-incidence","display_name":"HIV incidence","score":0.5630000233650208},{"id":"https://openalex.org/keywords/south-african-women","display_name":"South African women","score":0.6809999942779541}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8596545457839966},{"id":"https://openalex.org/C2776306185","wikidata":"https://www.wikidata.org/wiki/Q2823834","display_name":"Medroxyprogesterone acetate","level":3,"score":0.5721604824066162},{"id":"https://openalex.org/C2776172332","wikidata":"https://www.wikidata.org/wiki/Q7292449","display_name":"Hormonal contraception","level":5,"score":0.5718148946762085},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5542106032371521},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.5506609082221985},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.5435083508491516},{"id":"https://openalex.org/C2781039349","wikidata":"https://www.wikidata.org/wiki/Q421352","display_name":"Norethisterone","level":4,"score":0.5285065770149231},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.5141425728797913},{"id":"https://openalex.org/C82789193","wikidata":"https://www.wikidata.org/wiki/Q2142611","display_name":"Relative risk","level":3,"score":0.507033109664917},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.4811367094516754},{"id":"https://openalex.org/C2777548101","wikidata":"https://www.wikidata.org/wiki/Q3149432","display_name":"Contraceptive implant","level":5,"score":0.4747089445590973},{"id":"https://openalex.org/C2779755712","wikidata":"https://www.wikidata.org/wiki/Q1927779","display_name":"Vaginal ring","level":5,"score":0.4286058843135834},{"id":"https://openalex.org/C2779076696","wikidata":"https://www.wikidata.org/wiki/Q1280670","display_name":"Family planning","level":4,"score":0.41894111037254333},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.17839637398719788},{"id":"https://openalex.org/C2986817661","wikidata":"https://www.wikidata.org/wiki/Q185698","display_name":"Research methodology","level":3,"score":0.07521051168441772},{"id":"https://openalex.org/C71315377","wikidata":"https://www.wikidata.org/wiki/Q11364","display_name":"Hormone","level":2,"score":0.0647411048412323},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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":"D003267","descriptor_name":"Contraception","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"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":"D007273","descriptor_name":"Injections, Intramuscular","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013019","descriptor_name":"South Africa","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D015497","descriptor_name":"HIV-1","qualifier_ui":"Q000302","qualifier_name":"isolation & purification","is_major_topic":false},{"descriptor_ui":"D015658","descriptor_name":"HIV Infections","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D015994","descriptor_name":"Incidence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1097/qad.0000000000002260","doi":"https://doi.org/10.1097/qad.0000000000002260","is_oa":false,"landing_page_url":"https://doi.org/10.1097/qad.0000000000002260","pdf_url":null,"source":{"id":"https://openalex.org/S20605092","display_name":"AIDS","issn_l":"0269-9370","issn":["0269-9370","1473-5571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","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":"AIDS","raw_type":"journal-article"},{"id":"pmid:31306167","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31306167","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":"AIDS (London, England)","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:6636847","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6636847","pdf_url":null,"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,"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":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"AIDS","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:6636847","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6636847","pdf_url":null,"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,"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":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"AIDS","raw_type":"Text"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":1.0}],"study_designs":[],"awards":[{"id":"https://openalex.org/G1598970093","display_name":"Microbicide Trials Network","funder_award_id":"U01AI068633","funder_id":"https://openalex.org/F4320337355","funder_display_name":"National Institute of Allergy and Infectious Diseases"},{"id":"https://openalex.org/G2889439250","display_name":"Statistical and Data Management Center (SDMC): Microbicide Trials Network","funder_award_id":"UM1AI068615","funder_id":"https://openalex.org/F4320337355","funder_display_name":"National Institute of Allergy and Infectious Diseases"},{"id":"https://openalex.org/G3021320693","display_name":"Leadership and Operations Center (LOC): Microbicide Trials Network","funder_award_id":"UM1AI068633","funder_id":"https://openalex.org/F4320337355","funder_display_name":"National Institute of Allergy and Infectious Diseases"},{"id":"https://openalex.org/G4676922529","display_name":"Units for HIV/AIDS Clinical Trials Networks","funder_award_id":"U01AI069463","funder_id":"https://openalex.org/F4320337355","funder_display_name":"National Institute of Allergy and Infectious Diseases"},{"id":"https://openalex.org/G7527724256","display_name":"Laboratory Center (LC):  Microbicide Trials Network","funder_award_id":"UM1AI106707","funder_id":"https://openalex.org/F4320337355","funder_display_name":"National Institute of Allergy and Infectious Diseases"},{"id":"https://openalex.org/G9000904932","display_name":"The Johns Hopkins University - Uganda Clinical Trials Unit","funder_award_id":"UM1AI069530","funder_id":"https://openalex.org/F4320337355","funder_display_name":"National Institute of Allergy and Infectious Diseases"},{"id":"https://openalex.org/G9000910744","display_name":"Wits HIV Research Group CLINICAL TRIAL UNIT (CTU) reapplication","funder_award_id":"UM1AI069463","funder_id":"https://openalex.org/F4320337355","funder_display_name":"National Institute of Allergy and Infectious Diseases"},{"id":"https://openalex.org/G9000912631","display_name":"KwaZulu-Natal Clinical Trials Unit","funder_award_id":"UM1AI069469","funder_id":"https://openalex.org/F4320337355","funder_display_name":"National Institute of Allergy and Infectious Diseases"}],"funders":[{"id":"https://openalex.org/F4320337355","display_name":"National Institute of Allergy and Infectious Diseases","ror":"https://ror.org/043z4tv69"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2048062672","https://openalex.org/W2100560126","https://openalex.org/W2116728300","https://openalex.org/W2290010664","https://openalex.org/W2544080039","https://openalex.org/W2593012449","https://openalex.org/W2623118848","https://openalex.org/W2781219017","https://openalex.org/W4231189761"],"related_works":["https://openalex.org/W2116728300","https://openalex.org/W2001702307","https://openalex.org/W2999740958","https://openalex.org/W2952324645","https://openalex.org/W2544080039","https://openalex.org/W2992983786","https://openalex.org/W2605241015","https://openalex.org/W2141449378","https://openalex.org/W2118395993","https://openalex.org/W2951014430"],"abstract_inverted_index":{"OBJECTIVE:":[0],"Observational":[1],"studies":[2,249],"have":[3],"associated":[4],"use":[5],"of":[6,16,37,105,154,182,209],"intramuscular":[7],"injectable":[8,69,242],"depot":[9],"medroxyprogesterone":[10],"acetate":[11],"(DMPA-IM)":[12],"with":[13,159,196,241],"increased":[14],"risk":[15,27,153,176,194,208,239],"HIV-1":[17,26,43,47,108,155,210,222,234,257],"acquisition,":[18],"but":[19],"limited":[20,53],"data":[21],"are":[22,250],"available":[23],"to":[24,55,62,252],"assess":[25],"for":[28,42,90,233],"alternate":[29],"contraceptive":[30,50,149,225,261],"methods.":[31,262],"METHODS:":[32],"Within":[33],"a":[34,83],"randomized":[35],"trial":[36,91],"the":[38,67,152,160,162,173,183,186,229,255],"dapivirine":[39],"vaginal":[40],"ring":[41],"prevention,":[44],"we":[45,215],"assessed":[46,81],"incidence":[48,112,223],"by":[49,224],"method.":[51,226],"We":[52],"analyses":[54],"participants":[56],"from":[57],"South":[58,213],"African":[59],"sites":[60],"and":[61,86,97,129,236],"women":[63,206],"who":[64],"used":[65],"DMPA-IM,":[66],"alternative":[68],"norethisterone":[70],"enanthate,":[71,120],"implants,":[72],"or":[73],"copper":[74],"intrauterine":[75],"devices":[76],"(IUDs).":[77],"Contraceptive":[78],"method":[79],"was":[80,178,198],"as":[82],"time-dependent":[84],"exposure":[85],"multivariate":[87,245],"models":[88],"adjusted":[89],"randomization":[92],"arm,":[93],"age,":[94],"sexual":[95],"behaviour,":[96],"incident":[98,107],"sexually":[99],"transmitted":[100],"infections.":[101],"RESULTS:":[102],"A":[103],"total":[104],"95":[106],"infections":[109,211],"were":[110,143,190],"observed:":[111],"5.8":[113],"(DMPA-IM,":[114],"n":[115,121,126,132],"=":[116,122,127,133],"52),":[117],"6.2":[118],"(norethisterone":[119],"28),":[123],"1.9":[124],"(implant,":[125],"3),":[128],"4.5":[130],"(IUD,":[131],"12)":[134],"cases":[135],"per":[136],"100":[137],"woman-years.":[138],"In":[139],"multivariable":[140],"models,":[141],"there":[142],"no":[144,217],"statistically":[145,218],"significant":[146,219],"differences":[147,220],"between":[148],"methods":[150,165,189,243],"in":[151,212,221,244],"acquisition.":[156],"However,":[157],"compared":[158,195],"IUD,":[161],"three":[163,187],"hormonal":[164,188],"each":[166],"had":[167,175,228,238],"point":[168,231],"estimates":[169],"near":[170],"1":[171],"while":[172],"implant":[174],"that":[177,181],"approximately":[179],"half":[180],"IUD.":[184],"When":[185],"combined,":[191],"their":[192],"relative":[193,256],"IUD":[197],"0.90":[199],"(95%":[200],"confidence":[201],"interval":[202],"0.45-1.76).":[203],"CONCLUSION:":[204],"Among":[205],"at":[207],"Africa,":[214],"found":[216],"Implants":[227],"lowest":[230],"estimate":[232],"incidence,":[235],"IUDs":[237],"comparable":[240],"models.":[246],"Large,":[247],"prospective":[248],"needed":[251],"define":[253],"better":[254],"risks":[258],"across":[259],"different":[260]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2019-05-29T00:00:00"}
