{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,12]],"date-time":"2026-09-12T20:43:43Z","timestamp":1789245823992,"version":"build-2803163510"},"reference-count":31,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2020,5,5]],"date-time":"2020-05-05T00:00:00Z","timestamp":1588636800000},"content-version":"vor","delay-in-days":125,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"National Center for Women and Children\u2019s Health, China, CDC","award":["2018FYH008"],"award-info":[{"award-number":["2018FYH008"]}]},{"name":"National Center for Women and Children\u2019s Health, China, CDC","award":["YIP-2019-001"],"award-info":[{"award-number":["YIP-2019-001"]}]},{"name":"Guangzhou Institute of Pediatrics\/Guangzhou Women and Children\u2019s Medical Center","award":["2018FYH008"],"award-info":[{"award-number":["2018FYH008"]}]},{"name":"Guangzhou Institute of Pediatrics\/Guangzhou Women and Children\u2019s Medical Center","award":["YIP-2019-001"],"award-info":[{"award-number":["YIP-2019-001"]}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["BioMed Research International"],"published-print":{"date-parts":[[2020,1]]},"abstract":"<jats:p><jats:italic>Background<\/jats:italic>. To eliminate mother\u2010to\u2010child transmission of syphilis, the Chinese government recommends a treatment regimen that slightly differs from the World Health Organization\u2010 (WHO\u2010) recommended treatment. However, little is known about their difference in efficacy. This study is aimed at comparing the effect of China\u2010recommended and WHO\u2010recommend treatment regimens on adverse pregnancy outcomes (APOs) and at examining associated risk factors of APOs among syphilis\u2010seropositive women. <jats:italic>Methods<\/jats:italic>. Using the syphilis registry data, we retrospectively collected data from 4488 syphilis\u2010infected pregnant women in Guangzhou during 2011\u20102018. Multivariate analyses were used to investigate the association between treatment regimens and APOs (ectopic pregnancy, spontaneous abortion, stillbirth, preterm birth or low birth weight, newborn smaller than gestational age, congenital syphilis, and infant death) and the association between risk factors and APOs. <jats:italic>Results<\/jats:italic>. Of 3474 participants, 27.3% had at least one APO. Compared to those receiving WHO\u2010recommended treatment, women who received China\u2010recommended treatment were less likely to have APOs (odds ratio (OR) 0.47, 95% confidence interval (CI) 0.38\u20100.57), whereas those who received no treatment had 1.6 times higher odds of experiencing APOs. One common risk factor across different APOs was high levels of log<jats:sub>2<\/jats:sub>\u2010transformed toluidine red unheated serum test (TRUST) titers before treatment (OR 1.14, 95% CI 1.10\u20101.19). China\u2010recommended treatment was effective in reducing APOs for those with TRUST \u2265 1 : 8 (OR 0.21, 95% CI 0.14\u20100.29) and those with TRUST &lt; 1 : 8 (OR 0.62, 95% CI 0.50\u20100.77). <jats:italic>Conclusions<\/jats:italic>. Syphilis\u2010seropositive women receiving China\u2010recommended treatment had lower odds of APOs, especially when TRUST titers before treatment were high. Findings can be used to guide health professionals to reduce APOs among syphilis\u2010infected mothers and promote nationwide use of China\u2010recommended treatment.<\/jats:p>","DOI":"10.1155\/2020\/7626274","type":"journal-article","created":{"date-parts":[[2020,5,5]],"date-time":"2020-05-05T23:55:49Z","timestamp":1588722949000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["The Effect of Different Treatment Regimens and Multiple Risk Factors on Adverse Pregnancy Outcomes among Syphilis\u2010Seropositive Women in Guangzhou: A Retrospective Cohort Study"],"prefix":"10.1155","volume":"2020","author":[{"given":"Fang","family":"Hu","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shuai-Jun","family":"Guo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jian-Jun","family":"Lu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sui","family":"Zhu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ning-Xuan","family":"Hua","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yan-Yan","family":"Song","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jing-Jing","family":"Liang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jia","family":"Yu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8252-9981","authenticated-orcid":false,"given":"Sui-Fang","family":"Lin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2020,5,5]]},"reference":[{"key":"e_1_2_10_1_2","unstructured":"World Health Organization The global elimination of congenital syphilis: rationale and strategy for action 2007 August 2016 https:\/\/apps.who.int\/iris\/bitstream\/10665\/43782\/1\/9789241595858_eng.pdf."},{"key":"e_1_2_10_2_2","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0211720"},{"key":"e_1_2_10_3_2","doi-asserted-by":"publisher","DOI":"10.1097\/AOG.0000000000003000"},{"key":"e_1_2_10_4_2","doi-asserted-by":"publisher","DOI":"10.1093\/cid\/cix371"},{"key":"e_1_2_10_5_2","doi-asserted-by":"publisher","DOI":"10.2471\/BLT.16.173310"},{"key":"e_1_2_10_6_2","first-page":"1","article-title":"Sexually transmitted diseases treatment guidelines, 2015","volume":"64","author":"Workowski K. 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