{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,8]],"date-time":"2026-07-08T05:27:35Z","timestamp":1783488455821,"version":"3.55.0"},"reference-count":37,"publisher":"American Medical Association (AMA)","issue":"8","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JAMA Netw Open"],"DOI":"10.1001\/jamanetworkopen.2022.28892","type":"journal-article","created":{"date-parts":[[2022,8,31]],"date-time":"2022-08-31T15:32:55Z","timestamp":1661959975000},"page":"e2228892","source":"Crossref","is-referenced-by-count":31,"title":["Association of Preconception Thyrotropin Levels With Fecundability and Risk of Spontaneous Abortion in China"],"prefix":"10.1001","volume":"5","author":[{"given":"Ying","family":"Yang","sequence":"first","affiliation":[{"name":"National Research Institute for Family Planning, National Human Genetic Resource Center, Beijing, China"},{"name":"Graduate School of Peking Union Medical College, Dongdan Santiao, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tonglei","family":"Guo","sequence":"additional","affiliation":[{"name":"Graduate School of Peking Union Medical College, Dongdan Santiao, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jinrong","family":"Fu","sequence":"additional","affiliation":[{"name":"Department of Endocrinology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China"},{"name":"Department of Endocrinology and Metabolism, The First Hospital of China Medical University, Shenyang, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jun","family":"Zhao","sequence":"additional","affiliation":[{"name":"National Research Institute for Family Planning, National Human Genetic Resource Center, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuanyuan","family":"Wang","sequence":"additional","affiliation":[{"name":"National Research Institute for Family Planning, National Human Genetic Resource Center, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuan","family":"He","sequence":"additional","affiliation":[{"name":"National Research Institute for Family Planning, National Human Genetic Resource Center, Beijing, China"},{"name":"Graduate School of Peking Union Medical College, Dongdan Santiao, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zuoqi","family":"Peng","sequence":"additional","affiliation":[{"name":"National Research Institute for Family Planning, National Human Genetic Resource Center, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ya","family":"Zhang","sequence":"additional","affiliation":[{"name":"National Research Institute for Family Planning, National Human Genetic Resource Center, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hongguang","family":"Zhang","sequence":"additional","affiliation":[{"name":"National Research Institute for Family Planning, National Human Genetic Resource Center, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yue","family":"Zhang","sequence":"additional","affiliation":[{"name":"National Research Institute for Family Planning, National Human Genetic Resource Center, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qiaomei","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Maternal and Child Health, National Health Commission of the People\u2019s Republic of China, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haiping","family":"Shen","sequence":"additional","affiliation":[{"name":"Department of Maternal and Child Health, National Health Commission of the People\u2019s Republic of China, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yiping","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Maternal and Child Health, National Health Commission of the People\u2019s Republic of China, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Donghai","family":"Yan","sequence":"additional","affiliation":[{"name":"Department of Maternal and Child Health, National Health Commission of the People\u2019s Republic of China, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xu","family":"Ma","sequence":"additional","affiliation":[{"name":"National Research Institute for Family Planning, National Human Genetic Resource Center, Beijing, China"},{"name":"Graduate School of Peking Union Medical College, Dongdan Santiao, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haixia","family":"Guan","sequence":"additional","affiliation":[{"name":"Department of Endocrinology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"10","published-online":{"date-parts":[[2022,8,31]]},"reference":[{"issue":"4","key":"zoi220819r1","doi-asserted-by":"publisher","first-page":"411","DOI":"10.1093\/humupd\/dmv016","article-title":"Infertility around the globe: new thinking on gender, reproductive technologies and global movements in the 21st century.","volume":"21","author":"Inhorn","year":"2015","journal-title":"Hum Reprod Update"},{"issue":"11","key":"zoi220819r2","doi-asserted-by":"publisher","first-page":"2120","DOI":"10.1093\/humrep\/dez211","article-title":"Trends in the incidence, rate and treatment of miscarriage\u2014nationwide register\u2013study in Finland, 1998-2016.","volume":"34","author":"Linnakaari","year":"2019","journal-title":"Hum Reprod"},{"issue":"10263","key":"zoi220819r3","doi-asserted-by":"publisher","first-page":"1622","DOI":"10.1016\/S0140-6736(20)32475-2","article-title":"China\u2019s fertility treatment boom.","volume":"396","author":"Tatum","year":"2020","journal-title":"Lancet"},{"issue":"1","key":"zoi220819r4","doi-asserted-by":"publisher","first-page":"65","DOI":"10.1001\/jama.2021.4788","article-title":"Diagnosis and management of infertility: a review.","volume":"326","author":"Carson","year":"2021","journal-title":"JAMA"},{"issue":"6","key":"zoi220819r5","doi-asserted-by":"publisher","first-page":"884","DOI":"10.1093\/humupd\/dmu028","article-title":"Molecular basis of thyrotropin and thyroid hormone action during implantation and early development.","volume":"20","author":"Colicchia","year":"2014","journal-title":"Hum Reprod Update"},{"issue":"4","key":"zoi220819r6","doi-asserted-by":"publisher","first-page":"R123","DOI":"10.1530\/EJE-20-1284","article-title":"Management of endocrine disease: thyroid and female infertility: more questions than answers?!","volume":"184","author":"Poppe","year":"2021","journal-title":"Eur J Endocrinol"},{"issue":"4","key":"zoi220819r7","doi-asserted-by":"publisher","first-page":"479","DOI":"10.1089\/thy.2019.0382","article-title":"Thyroid and fertility: recent advances.","volume":"30","author":"Dosiou","year":"2020","journal-title":"Thyroid"},{"issue":"5","key":"zoi220819r8","doi-asserted-by":"publisher","first-page":"279","DOI":"10.1080\/09513590701259542","article-title":"Subclinical hypothyroidism and thyroid autoimmunity in women with infertility.","volume":"23","author":"Abalovich","year":"2007","journal-title":"Gynecol Endocrinol"},{"issue":"2","key":"zoi220819r9","doi-asserted-by":"publisher","first-page":"127","DOI":"10.3109\/09513590009167671","article-title":"Hypothyroidism among infertile women in Finland.","volume":"14","author":"Arojoki","year":"2000","journal-title":"Gynecol Endocrinol"},{"issue":"5","key":"zoi220819r10","doi-asserted-by":"publisher","first-page":"1650","DOI":"10.1016\/j.fertnstert.2010.12.004","article-title":"Effect of levothyroxine treatment on in vitro fertilization and pregnancy outcome in infertile women with subclinical hypothyroidism undergoing in vitro fertilization\/intracytoplasmic sperm injection.","volume":"95","author":"Kim","year":"2011","journal-title":"Fertil Steril"},{"issue":"6","key":"zoi220819r11","doi-asserted-by":"publisher","first-page":"816","DOI":"10.1111\/cen.2017.86.issue-6","article-title":"Preconception TSH and pregnancy outcomes: a population-based cohort study in 184?611 women.","volume":"86","author":"Chen","year":"2017","journal-title":"Clin Endocrinol (Oxf)"},{"issue":"4","key":"zoi220819r12","doi-asserted-by":"publisher","DOI":"10.1001\/jamanetworkopen.2021.5723","article-title":"Preconception thyrotropin levels and risk of adverse pregnancy outcomes in Chinese women aged 20 to 49 years.","volume":"4","author":"Yang","year":"2021","journal-title":"JAMA Netw Open"},{"issue":"4","key":"zoi220819r13","doi-asserted-by":"publisher","first-page":"192","DOI":"10.1038\/nrendo.2017.17","article-title":"Clinical guidelines: thyroid and pregnancy\u2014time for universal screening?","volume":"13","author":"Stagnaro-Green","year":"2017","journal-title":"Nat Rev Endocrinol"},{"issue":"1","key":"zoi220819r14","doi-asserted-by":"publisher","first-page":"258","DOI":"10.1016\/j.fertnstert.2014.09.035","article-title":"Preconceptional thyroid-stimulating hormone levels and outcomes of intrauterine insemination among euthyroid infertile women.","volume":"103","author":"Karmon","year":"2015","journal-title":"Fertil Steril"},{"issue":"6","key":"zoi220819r15","doi-asserted-by":"publisher","first-page":"2358","DOI":"10.1210\/jc.2016-1049","article-title":"Subclinical hypothyroidism and thyroid autoimmunity are not associated with fecundity, pregnancy loss, or live birth.","volume":"101","author":"Plowden","year":"2016","journal-title":"J Clin Endocrinol Metab"},{"issue":"3","key":"zoi220819r16","doi-asserted-by":"publisher","first-page":"315","DOI":"10.1089\/thy.2016.0457","article-title":"2017 Guidelines of the American Thyroid Association for the diagnosis and management of thyroid disease during pregnancy and the postpartum.","volume":"27","author":"Alexander","year":"2017","journal-title":"Thyroid"},{"key":"zoi220819r17","doi-asserted-by":"publisher","first-page":"336","DOI":"10.1186\/s12884-015-0766-y","article-title":"Folic acid supplementation, preconception body mass index, and preterm delivery: findings from the preconception cohort data in a Chinese rural population.","volume":"15","author":"Wang","year":"2015","journal-title":"BMC Pregnancy Childbirth"},{"issue":"1","key":"zoi220819r18","doi-asserted-by":"publisher","first-page":"124","DOI":"10.1016\/j.fertnstert.2015.03.024","article-title":"Preconception blood pressure and risk of preterm birth: a large historical cohort study in a Chinese rural population.","volume":"104","author":"Yang","year":"2015","journal-title":"Fertil Steril"},{"issue":"3","key":"zoi220819r19","first-page":"162","article-title":"Design of the national free proception health examination project in China.","volume":"95","author":"Zhang","year":"2015","journal-title":"Zhonghua Yi Xue Za Zhi"},{"issue":"5","key":"zoi220819r20","doi-asserted-by":"publisher","first-page":"470.e1","DOI":"10.1016\/j.ajog.2019.05.038","article-title":"Preconception blood pressure and time to pregnancy among couples attempting to conceive their first pregnancy.","volume":"221","author":"Hong","year":"2019","journal-title":"Am J Obstet Gynecol"},{"issue":"5","key":"zoi220819r21","doi-asserted-by":"publisher","first-page":"1067","DOI":"10.1016\/j.fertnstert.2020.05.041","article-title":"Couples\u2019 prepregnancy body mass index and time to pregnancy among those attempting to conceive their first pregnancy.","volume":"114","author":"Zhang","year":"2020","journal-title":"Fertil Steril"},{"issue":"9","key":"zoi220819r22","doi-asserted-by":"publisher","first-page":"2402","DOI":"10.1093\/humrep\/dei093","article-title":"Irregular cycles and steroid hormones in polycystic ovary syndrome.","volume":"20","author":"Doi","year":"2005","journal-title":"Hum Reprod"},{"issue":"3","key":"zoi220819r23","doi-asserted-by":"publisher","first-page":"800","DOI":"10.1210\/jc.2013-2824","article-title":"Glycemic control and all-cause mortality risk in type 1 diabetes patients: the EURODIAB prospective complications study.","volume":"99","author":"Schoenaker","year":"2014","journal-title":"J Clin Endocrinol Metab"},{"issue":"4","key":"zoi220819r24","doi-asserted-by":"publisher","first-page":"336","DOI":"10.1111\/aji.2013.70.issue-4","article-title":"Thyroid function in infertile patients undergoing assisted reproduction.","volume":"70","author":"Fumarola","year":"2013","journal-title":"Am J Reprod Immunol"},{"key":"zoi220819r25","doi-asserted-by":"publisher","DOI":"10.1155\/2015\/132718","article-title":"Impaired fertility associated with subclinical hypothyroidism and thyroid autoimmunity: the Danish General Suburban Population study.","volume":"2015","author":"Feldthusen","year":"2015","journal-title":"J Pregnancy"},{"issue":"7","key":"zoi220819r26","doi-asserted-by":"publisher","first-page":"2725","DOI":"10.1210\/jc.2012-4233","article-title":"Thyroid diseases and adverse pregnancy outcomes in a contemporary US cohort.","volume":"98","author":"M\u00e4nnist\u00f6","year":"2013","journal-title":"J Clin Endocrinol Metab"},{"issue":"7","key":"zoi220819r27","doi-asserted-by":"publisher","first-page":"632","DOI":"10.1001\/jama.2019.10931","article-title":"Association of thyroid function test abnormalities and thyroid autoimmunity with preterm birth: a systematic review and meta-analysis.","volume":"322","author":"Korevaar","year":"2019","journal-title":"JAMA"},{"issue":"8","key":"zoi220819r28","doi-asserted-by":"publisher","first-page":"629","DOI":"10.1016\/S2213-8587(19)30153-6","article-title":"Maternal thyroid function during pregnancy and child brain morphology: a time window-specific analysis of a prospective cohort.","volume":"7","author":"Jansen","year":"2019","journal-title":"Lancet Diabetes Endocrinol"},{"issue":"12","key":"zoi220819r29","doi-asserted-by":"publisher","first-page":"5853","DOI":"10.1210\/jc.2019-00390","article-title":"Association between maternal thyroid hormones and birth weight at early and late pregnancy.","volume":"104","author":"Zhang","year":"2019","journal-title":"J Clin Endocrinol Metab"},{"key":"zoi220819r30","doi-asserted-by":"publisher","first-page":"i6865","DOI":"10.1136\/bmj.i6865","article-title":"Thyroid hormone treatment among pregnant women with subclinical hypothyroidism: US national assessment.","volume":"356","author":"Maraka","year":"2017","journal-title":"BMJ"},{"issue":"9","key":"zoi220819r31","doi-asserted-by":"publisher","DOI":"10.1002\/14651858.CD011263.pub2","article-title":"Screening and subsequent management for thyroid dysfunction pre-pregnancy and during pregnancy for improving maternal and infant health.","author":"Spencer","year":"2015","journal-title":"Cochrane Database Syst Rev"},{"issue":"9","key":"zoi220819r32","doi-asserted-by":"publisher","first-page":"815","DOI":"10.1056\/NEJMoa1606205","article-title":"Treatment of subclinical hypothyroidism or hypothyroxinemia in pregnancy.","volume":"376","author":"Casey","year":"2017","journal-title":"N Engl J Med"},{"issue":"4","key":"zoi220819r33","doi-asserted-by":"publisher","first-page":"1699","DOI":"10.1210\/jc.2009-2009","article-title":"Universal screening versus case finding for detection and treatment of thyroid hormonal dysfunction during pregnancy.","volume":"95","author":"Negro","year":"2010","journal-title":"J Clin Endocrinol Metab"},{"issue":"6","key":"zoi220819r34","doi-asserted-by":"publisher","first-page":"493","DOI":"10.1056\/NEJMoa1106104","article-title":"Antenatal thyroid screening and childhood cognitive function.","volume":"366","author":"Lazarus","year":"2012","journal-title":"N Engl J Med"},{"issue":"3","key":"zoi220819r35","doi-asserted-by":"publisher","first-page":"926","DOI":"10.1210\/jc.2017-01850","article-title":"Effects of levothyroxine on pregnant women With subclinical hypothyroidism, negative for thyroid peroxidase antibodies.","volume":"103","author":"Nazarpour","year":"2018","journal-title":"J Clin Endocrinol Metab"},{"key":"zoi220819r36","doi-asserted-by":"publisher","first-page":"409","DOI":"10.3389\/fendo.2020.00409","article-title":"Consequences of severe iodine deficiency in pregnancy: evidence in humans.","volume":"11","author":"Toloza","year":"2020","journal-title":"Front Endocrinol (Lausanne)"},{"issue":"4","key":"zoi220819r37","doi-asserted-by":"publisher","first-page":"568","DOI":"10.1089\/thy.2019.0067","article-title":"Efficacy and safety of long-term universal salt iodization on thyroid disorders: epidemiological evidence from 31 provinces of Mainland China.","volume":"30","author":"Li","year":"2020","journal-title":"Thyroid"}],"container-title":["JAMA Network Open"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/jamanetwork.com\/journals\/jamanetworkopen\/articlepdf\/2795800\/yang_2022_oi_220819_1661274160.31083.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,8,31]],"date-time":"2022-08-31T15:33:05Z","timestamp":1661959985000},"score":1,"resource":{"primary":{"URL":"https:\/\/jamanetwork.com\/journals\/jamanetworkopen\/fullarticle\/2795800"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,8,31]]},"references-count":37,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2022,8,1]]}},"URL":"https:\/\/doi.org\/10.1001\/jamanetworkopen.2022.28892","relation":{},"ISSN":["2574-3805"],"issn-type":[{"value":"2574-3805","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,8,31]]}}}