{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,9]],"date-time":"2026-09-09T12:41:08Z","timestamp":1788957668374,"version":"build-2803163510"},"reference-count":45,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2022,2,27]],"date-time":"2022-02-27T00:00:00Z","timestamp":1645920000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2022,2,27]],"date-time":"2022-02-27T00:00:00Z","timestamp":1645920000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"name":"Universit\u00e4tsklinik M\u00fcnchen"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Arch Gynecol Obstet"],"published-print":{"date-parts":[[2022,7]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>Recent studies revealed intriguing associations between cholecalciferol (D3) and reproductive functions. Seasonal changes of D3 concentrations are well known; however, they are not always considered in the context of reproductive functions. In this study, we analyzed D3 serum concentration in IVF\/ICSI patients with respect to seasonal 3-month quartiles and anti-Muellerian hormone (AMH) referring to the impact on Assisted Reproductive Technologies (ART) outcome.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and research methods<\/jats:title>\n                    <jats:p>We studied 469 female patients, presenting between 2012 and 2018 for ART treatment in our fertility center. D3 as well as the AMH serum concentrations were measured at the beginning of the follicle stimulation (days 3\u20135 of menstrual cycles). Results were evaluated with respect to seasonal quartiles and outcome of the ART cycles.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      D3 concentrations showed significant fluctuations within annual quartiles with a pronounced peak in August\u2013October and a minimum in February\u2013April (26.0 vs. 20.5\u00a0mg\/dl;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.0001). Similar seasonal dynamics were found for AMH (2.98 vs. 1.78\u00a0ng\/ml;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.010) and these were associated with significantly shorter stimulation periods during August\u2013October (11.29 vs. 12.12\u00a0days;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.042), higher number of fertilized oocytes between August and October (6.23 vs. 4.97;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.05) along with a trend towards higher numbers of cumulus\u2013oocyte complexes. However, no such differences were found for the numbers of MII oocytes or pregnancy rates.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Our data indicate seasonal 3-month quartile variations of AMH concentrations and characteristics of ART, such as days of ovarian stimulation and number of fertilized oocytes. Highest AMH concentrations were found between August and October and this quartile was associated with highest D3 concentrations.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1007\/s00404-022-06419-1","type":"journal-article","created":{"date-parts":[[2022,2,27]],"date-time":"2022-02-27T05:02:30Z","timestamp":1645938150000},"page":"219-228","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Seasonal dynamic of cholecalciferol (D3) and anti-Muellerian hormone (AMH) with impact on ovarian response and IVF\/ICSI"],"prefix":"10.1007","volume":"306","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2719-694X","authenticated-orcid":false,"given":"Nina","family":"Rogenhofer","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Udo","family":"Jeschke","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Viktoria","family":"von Sch\u00f6nfeldt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sven","family":"Mahner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian J.","family":"Thaler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2022,2,27]]},"reference":[{"issue":"6","key":"6419_CR1","doi-asserted-by":"publisher","first-page":"1567","DOI":"10.3390\/nu12061567","volume":"12","author":"I Moridi","year":"2020","unstructured":"Moridi I, Chen A, Tal O, Tal R (2020) The association between vitamin D and anti-m\u00fcllerian hormone: a systematic review and meta-analysis. Nutrients 12(6):1567. https:\/\/doi.org\/10.3390\/nu12061567 (Published online 2020 May 28)","journal-title":"Nutrients"},{"issue":"2","key":"6419_CR2","doi-asserted-by":"publisher","first-page":"460","DOI":"10.1016\/j.fertnstert.2014.04.046","volume":"102","author":"M Irani","year":"2014","unstructured":"Irani M, Merhi Z (2014) Role of vitamin D in ovarian physiology and its implication in reproduction: a systematic review. Fertil Steril 102(2):460\u2013468","journal-title":"Fertil Steril"},{"key":"6419_CR3","doi-asserted-by":"publisher","first-page":"2270","DOI":"10.1093\/jn\/132.8.2270","volume":"132","author":"LE Johnson","year":"2002","unstructured":"Johnson LE, DeLuca HF (2002) Reproductive defects are corrected in vitamin D-deficient female rats fed a high calcium, phosphorus and lactose diet. J Nutr 132:2270\u20132273","journal-title":"J Nutr"},{"key":"6419_CR4","doi-asserted-by":"publisher","first-page":"1608","DOI":"10.1016\/j.fertnstert.2014.08.030","volume":"102","author":"A Fabris","year":"2014","unstructured":"Fabris A, Pacheco A, Cruz M, Puente JM, Fatemi H, Garcia-Velasco JA (2014) Impact of circulating levels of total and bioavailable serum vitamin D on pregnancy rate in egg donation recipients. Fertil Steril 102:1608\u20131612","journal-title":"Fertil Steril"},{"key":"6419_CR5","doi-asserted-by":"publisher","first-page":"2032","DOI":"10.1093\/humrep\/deu156","volume":"29","author":"NP Polyzos","year":"2014","unstructured":"Polyzos NP, Anckaert E, Guzman L, Schiettecatte J, Van Landuyt L, Camus M, Smitz J, Tournaye H (2014) Vitamin D deficiency and pregnancy rates in women undergoing single embryo, blastocyst stage, transfer (SET) for IVF\/ICSI. Hum Reprod 29:2032\u20132040","journal-title":"Hum Reprod"},{"issue":"315","key":"6419_CR6","first-page":"e311","volume":"212","author":"JM Franasiak","year":"2015","unstructured":"Franasiak JM, Molinaro TA, Dubell EK, Scott KL, Ruiz AR, Forman EJ, Werner MD, Hong KH, Scott RT Jr (2015) Vitamin D levels do not affect IVF outcomes following the transfer of euploid blastocysts. Am J Obstet Gynecol 212(315):e311\u2013e316","journal-title":"Am J Obstet Gynecol"},{"issue":"8","key":"6419_CR7","doi-asserted-by":"publisher","first-page":"1749","DOI":"10.1093\/humrep\/dew107","volume":"31","author":"A Van de Vijver","year":"2016","unstructured":"Van de Vijver A, Drakopoulos P, van Landuyt L, Vaiarelli A, Blockeel C, Santos-Riberiro S, Tournaye H, Polyzos NP (2016) Vitamin D deficiency and pregnancy rates following frozen-thawed embryo transfer: a prospective cohort study. Hum Reprod 31(8):1749\u20131754","journal-title":"Hum Reprod"},{"issue":"1","key":"6419_CR8","doi-asserted-by":"publisher","first-page":"5","DOI":"10.14310\/horm.2002.1715.Review","volume":"16","author":"N Voulgaris","year":"2017","unstructured":"Voulgaris N, Papanastasiou L, Piaditis G, Angelousi A, Kaltsas G, Mastorakos G, Kassi E (2017) Vitamin D and aspects of female fertility. Hormones (Athens) 16(1):5\u201321. https:\/\/doi.org\/10.14310\/horm.2002.1715.Review","journal-title":"Hormones (Athens)"},{"key":"6419_CR9","doi-asserted-by":"publisher","DOI":"10.1515\/cclm-2017-0016","author":"E Anastasi","year":"2017","unstructured":"Anastasi E, Fuggetta E, De Vito C, Migliara G, Viggiani V, Manganaro L, Granato T, Benedetti Panici P, Angeloni A, Porpora MG (2017) Low levels of 25-OH vitamin D in women with endometriosis and associated pelvic pain. Clin Chem Lab Med. https:\/\/doi.org\/10.1515\/cclm-2017-0016 (pii: \/j\/cclm.ahead-of-print\/cclm-2017-0016\/cclm-2017-0016.xml)","journal-title":"Clin Chem Lab Med"},{"key":"6419_CR10","doi-asserted-by":"publisher","first-page":"1317","DOI":"10.1210\/endo.141.4.7403","volume":"141","author":"K Kinuta","year":"2000","unstructured":"Kinuta K, Tanaka H, Moriwake T, Aya K, Kato S, Seino Y (2000) Vitamin D is an important factor in estrogen biosynthesis of both female and male gonads. Endocrinology 141:1317\u20131324","journal-title":"Endocrinology"},{"key":"6419_CR11","doi-asserted-by":"publisher","first-page":"784","DOI":"10.3168\/jds.S0022-0302(89)79170-0","volume":"72","author":"WL Hurley","year":"1989","unstructured":"Hurley WL, Doane RM (1989) Recent developments in the roles of vitamins and minerals in reproduction. J Dairy Sci 72:784\u2013804","journal-title":"J Dairy Sci"},{"issue":"10","key":"6419_CR12","doi-asserted-by":"publisher","first-page":"746","DOI":"10.1111\/eci.12800","volume":"47","author":"F Bacopoulou","year":"2017","unstructured":"Bacopoulou F, Kolias E, Efthymiou V, Antonopoulos CN, Charmandari E (2017) Vitamin D predictors in polycystic ovary syndrome: a meta-analysis. Eur J Clin Invest 47(10):746\u2013755. https:\/\/doi.org\/10.1111\/eci.12800 (Epub 2017 Sep 7)","journal-title":"Eur J Clin Invest"},{"key":"6419_CR13","first-page":"1","volume":"15","author":"A Bahrami","year":"2018","unstructured":"Bahrami A, Avan A, Sadeghnia HR, Esmaeili H, Tayefi M, Ghasemi F, NejatiSalehkhani F, Arabpour-Dahoue M, Rastgar-Moghadam A, Ferns GA, Bahrami-Taghanaki H, Ghayour-Mobarhan M (2018) High dose vitamin D supplementation can improve menstrual problems, dysmenorrhea, and premenstrual syndrome in adolescents. Gynecol Endocrinol 15:1\u20135","journal-title":"Gynecol Endocrinol"},{"key":"6419_CR14","doi-asserted-by":"publisher","first-page":"529","DOI":"10.1016\/j.jsbmb.2006.12.097","volume":"103","author":"D Barrera","year":"2007","unstructured":"Barrera D, Avila E, Hernandez G, Halhali A, Biruete B, Larrea F, Diaz L (2007) Estradiol and progesterone synthesis in human placenta is stimulated by calcitriol. 1. Steroid Biochem Mol Biol 103:529\u2013532","journal-title":"Steroid Biochem Mol Biol"},{"key":"6419_CR15","first-page":"1","volume":"12","author":"S Arabian","year":"2018","unstructured":"Arabian S, Raoofi Z (2018) Effect of serum vitamin D level on endometrial thickness and parameters of follicle growth in infertile women undergoing induction of ovulation. J Obstet Gynaecol 12:1\u20133","journal-title":"J Obstet Gynaecol"},{"key":"6419_CR16","doi-asserted-by":"publisher","first-page":"539","DOI":"10.1016\/j.fertnstert.2007.02.014","volume":"88","author":"DB Seifer","year":"2007","unstructured":"Seifer DB, Maclaughlin DT (2007) Mullerian inhibiting substance is an ovarian growth factor of emerging clinical significance. Fertil Steril 88:539\u2013546","journal-title":"Fertil Steril"},{"key":"6419_CR17","doi-asserted-by":"publisher","first-page":"129","DOI":"10.1016\/j.ajog.2017.02.027","volume":"217","author":"R Tal","year":"2017","unstructured":"Tal R, Seifer DB (2017) Ovarian reserve testing: a user\u2019s guide. Am J Obstet Gynecol 217:129\u2013140","journal-title":"Am J Obstet Gynecol"},{"key":"6419_CR18","doi-asserted-by":"publisher","first-page":"2450","DOI":"10.1210\/jc.2012-1213","volume":"97","author":"NA Dennis","year":"2012","unstructured":"Dennis NA, Houghton LA, Jones GT, van Rji AM, Morgan K, McLennan IS (2012) The level of serum anti-M\u00fcllerian hormone correlates with vitamin D status in men and women but not in boys. J Clin Endocrinol Metabol 97:2450\u20132455","journal-title":"J Clin Endocrinol Metabol"},{"key":"6419_CR19","doi-asserted-by":"publisher","first-page":"694","DOI":"10.1016\/j.jsbmb.2006.12.051","volume":"103","author":"AV Krishnan","year":"2007","unstructured":"Krishnan AV, Moreno J, Nonn L, Malloy P, Swami S, Peng L, Peehl DM, Feldman D (2007) Novel pathways that contribute to the anti-proliferative and chemopreventive activities of calcitriol in prostate cancer. J Steroid Biochem Mol Biol 103:694\u2013702","journal-title":"J Steroid Biochem Mol Biol"},{"key":"6419_CR20","doi-asserted-by":"publisher","first-page":"1580","DOI":"10.1210\/en.2008-1555","volume":"150","author":"PJ Malloy","year":"2009","unstructured":"Malloy PJ, Peng L, Wang J, Feldman D (2009) Interaction of the vitamin D receptor with a vitamin D response element in the Mullerian-inhibiting substance (MIS) promoter: regulation of MIS expression by calcitriol in prostate cancer cells. Endocrinology 150:1580\u20131587","journal-title":"Endocrinology"},{"issue":"9","key":"6419_CR21","doi-asserted-by":"publisher","first-page":"217","DOI":"10.1093\/humrep\/dev167","volume":"30","author":"K Pearce","year":"2015","unstructured":"Pearce K, Gleeson K, Tremellen K (2015) Serum anti-Mullerian hormone production is not correlates with seasonal fluctuations of vitamin D status in ovulatory or PCOS women. Hum Reprod 30(9):217","journal-title":"Hum Reprod"},{"key":"6419_CR22","doi-asserted-by":"publisher","first-page":"71","DOI":"10.3390\/nu9010071","volume":"9","author":"NA Dennis","year":"2017","unstructured":"Dennis NA, Houghton LA, Pankhurst MW, Harper MJ, McLennan IS (2017) Acute supplementation with high dose vitamin D3 Increases serum anti-Mullerian hormone in young women. Nutrients 9:71","journal-title":"Nutrients"},{"key":"6419_CR23","doi-asserted-by":"publisher","first-page":"228","DOI":"10.1016\/j.fertnstert.2012.03.029","volume":"98","author":"ZO Merhi","year":"2012","unstructured":"Merhi ZO, Seifer DB, Weedon J, Adeyemi O, Holman S, Anastos K, Golub ET, Young M, Karim R, Greenblatt R (2012) Circulating vitamin D correlates with serum antimullerian hormone levels in late-reproductive-aged women: women\u2019s Interagency HIV Study. Fertil Steril 98:228\u2013234","journal-title":"Fertil Steril"},{"key":"6419_CR24","doi-asserted-by":"publisher","first-page":"811","DOI":"10.1097\/GME.0000000000001075","volume":"25","author":"AMZ Jukic","year":"2018","unstructured":"Jukic AMZ, Baird DD, Wilcox AJ, Weinberg CR, Steiner AZ (2018) 25-Hydroxyvitamin D (25(OH)D) and biomarkers of ovarian reserve. Menopause 25:811\u2013816","journal-title":"Menopause"},{"key":"6419_CR25","doi-asserted-by":"publisher","first-page":"634","DOI":"10.1111\/cen.13816","volume":"89","author":"HYQ Wong","year":"2018","unstructured":"Wong HYQ, Li HWR, Lam KSL, Tam S, Shek CC, Lee CYV, Yeung WSB, Ho PC, Ng EHY (2018) Independent association of serum vitamin D with anti-Mullerian hormone levels in women with polycystic ovary syndrome. Clin Endocrinol 89:634\u2013641","journal-title":"Clin Endocrinol"},{"key":"6419_CR26","doi-asserted-by":"publisher","first-page":"2526","DOI":"10.1210\/jc.2013-3873","volume":"99","author":"EM Chang","year":"2014","unstructured":"Chang EM, Kim YS, Won HJ, Yoon TK, Lee WS (2014) Association between sex steroids, ovarian reserve, and vitamin D levels in healthy nonobese women. J Clin Endocrinol Metab 99:2526\u20132532","journal-title":"J Clin Endocrinol Metab"},{"key":"6419_CR27","doi-asserted-by":"publisher","first-page":"327","DOI":"10.1080\/09513590.2017.1397113","volume":"34","author":"S Kim","year":"2018","unstructured":"Kim S, Kim JJ, Kim MJ, Han KH, Lee JR, Suh CS, Choi YM, Kim SH (2018) Relationship between serum anti-Mullerian hormone with vitamin D and metabolic syndrome risk factors in late reproductive-age women. Gynecol Endocrinol 34:327\u2013331","journal-title":"Gynecol Endocrinol"},{"key":"6419_CR28","doi-asserted-by":"publisher","first-page":"1445","DOI":"10.1093\/jn\/nxy129","volume":"148","author":"AC Purdue-Smithe","year":"2018","unstructured":"Purdue-Smithe AC, Whitcomb BW, Manson JE, Hankinson SE, Troy LM, Rosner BA, Bertone-Johnson ER (2018) Vitamin D status is not associated with risk of early menopause. J Nutr 148:1445\u20131452","journal-title":"J Nutr"},{"key":"6419_CR29","doi-asserted-by":"publisher","first-page":"1281","DOI":"10.1007\/s10815-019-01472-3","volume":"36","author":"M Szafarowska","year":"2019","unstructured":"Szafarowska M, Dziech E, Kaleta B, Kniotek M, Rogowski A, Segiet-Swiecicka A, Jerzak M (2019) Anti-Mullerian hormone level is associated with vitamin D receptor polymorphisms in women with polycystic ovary syndrome. 1. Assist Reprod Genet 36:1281\u20131289","journal-title":"Assist Reprod Genet"},{"issue":"2","key":"6419_CR30","doi-asserted-by":"publisher","first-page":"172","DOI":"10.1016\/j.ijgo.2016.04.018","volume":"135","author":"G Neville","year":"2016","unstructured":"Neville G, Martyn F, Kilbane M, O\u2019Riordan M, Wingfield M, McKenna M, McAuliffe FM (2016) Vitamin D status and fertility outcomes during winter among couples undergoing in vitro fertilization\/intracytoplasmic sperm injection. Int J Gynaecol Obstet 135(2):172\u2013176","journal-title":"Int J Gynaecol Obstet"},{"key":"6419_CR31","first-page":"208","volume":"32","author":"P Drakopoulos","year":"2017","unstructured":"Drakopoulos P, van de Vijver A, Schutyser V, Milatovic S, Anckaert E, Schiettecatte J, Blockeel C, Camus M, Tournaye H, Polyzos NP (2017) The effect of sesrum vitamin D levels on ovarian reserve markers: a prospective cross-sectional study. Hum Reprod 32:208\u2013214","journal-title":"Hum Reprod"},{"key":"6419_CR32","doi-asserted-by":"publisher","first-page":"86","DOI":"10.4103\/jhrs.JHRS_105_16","volume":"10","author":"I Lata","year":"2017","unstructured":"Lata I, Tiwar S, Gupta A, Yadav S, Yadav S (2017) To study the vitamin D levels in infertile females and correlation of vitamin D deficiency with AMH levels in comparison to fertile females. 1. Hum Reprod Sci 10:86\u201390","journal-title":"Hum Reprod Sci"},{"key":"6419_CR33","doi-asserted-by":"publisher","first-page":"1053","DOI":"10.3390\/nu11051053","volume":"11","author":"A Bednarska-Czerwinska","year":"2019","unstructured":"Bednarska-Czerwinska A, Olszak-Wasik K, Olejek A, Czerwinski M, Tukiendorf AA (2019) Vitamin D and anti-Mullerian hormone levels in infertility treatment: the change-point problem. Nutrients 11:1053","journal-title":"Nutrients"},{"key":"6419_CR34","doi-asserted-by":"publisher","first-page":"59","DOI":"10.1186\/s12958-019-0500-0","volume":"17","author":"X Liu","year":"2019","unstructured":"Liu X, Zhang W, Xu Y, Chu Y, Wang X, Li Q, Ma Z, Liu Z, Wan Y (2019) Effect of vitamin D status on normal fertilization rate following in vitro fertilization. Reprod Biol Endocrinol 17:59","journal-title":"Reprod Biol Endocrinol"},{"issue":"2","key":"6419_CR35","doi-asserted-by":"publisher","first-page":"547","DOI":"10.3390\/nu13020547","volume":"13","author":"E Lerchbaum","year":"2021","unstructured":"Lerchbaum E, Theiler-Schwetz V, Kollmann M, W\u00f6fler M, Pilz S, Obermayer-Pietsch B, Trummer C (2021) Effects of vitamin D supplementation on surrogate markers of fertility in PCOS women: a randomized controlled trial. Nutrients 13(2):547. https:\/\/doi.org\/10.3390\/nu13020547","journal-title":"Nutrients"},{"key":"6419_CR36","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1159\/000493138","volume":"25","author":"N Rogenhofer","year":"2019","unstructured":"Rogenhofer N, Mischitz D, Mann C, Gluderer J, von Sch\u00f6nfeldt V, Jeschke U, Thaler CJ (2019) Correlation of vitamin D3 (calcitriol) serum concentrations with vitamin B12 and folic acid in women undergoing IVF\/ICSI. Gynecol Obstet Invest 25:1\u20138. https:\/\/doi.org\/10.1159\/000493138","journal-title":"Gynecol Obstet Invest"},{"issue":"1","key":"6419_CR37","doi-asserted-by":"publisher","first-page":"19","DOI":"10.1016\/j.fertnstert.2003.10.004","volume":"81","author":"Rotterdam ESHRE\u2044ASRM-Sponsored PCOS Consensus Workshop Group","year":"2004","unstructured":"Rotterdam ESHRE\u2044ASRM-Sponsored PCOS Consensus Workshop Group (2004) Revised 2003 consensus on diagnostic criteria and long-term health risks related to polycystic ovary syndrome. Fertil Steril 81(1):19\u201325","journal-title":"Fertil Steril"},{"issue":"11","key":"6419_CR38","doi-asserted-by":"publisher","first-page":"989","DOI":"10.18502\/ijrm.v13i11.7967","volume":"18","author":"M Mehrafza","year":"2020","unstructured":"Mehrafza M, Asgharnia M, Raoufi A, Hosseinzadeh E, Samadnia S, Roushan ZA (2020) The effect of seasonality on reproductive outcome of patients undergoing intracytoplasmic sperm injection: a descriptive cross-sectional study. Int J Reprod Biomed 18(11):989\u2013994. https:\/\/doi.org\/10.18502\/ijrm.v13i11.7967 (Published online 2020 Nov 22)","journal-title":"Int J Reprod Biomed"},{"issue":"5","key":"6419_CR39","doi-asserted-by":"publisher","first-page":"688","DOI":"10.1093\/humupd\/dmu020","volume":"20","author":"S Broer","year":"2014","unstructured":"Broer S, Broekmans F, Laven J, Fauser BCJM (2014) Anti-M\u00fcllerian hormone: ovarian reserve testing and its potential clinical implications. Hum Reprod Update 20(5):688\u2013701. https:\/\/doi.org\/10.1093\/humupd\/dmu020","journal-title":"Hum Reprod Update"},{"issue":"6","key":"6419_CR40","doi-asserted-by":"publisher","first-page":"1175","DOI":"10.1093\/humrep\/dey077","volume":"33","author":"E Bertone-Johnson","year":"2018","unstructured":"Bertone-Johnson E, Manson J, Purdue-Smithe A, Steiner A, Eliassen AH, Hankinson SE, Rosner BA, Whitcomb BW (2018) Anti-M\u00fcllerian hormone levels and incidence of early natural menopause in a prospective study. Hum Reprod 33(6):1175\u20131182","journal-title":"Hum Reprod"},{"issue":"3","key":"6419_CR41","doi-asserted-by":"publisher","first-page":"425","DOI":"10.1016\/j.ogc.2011.05.002","volume":"38","author":"EB Gold","year":"2011","unstructured":"Gold EB (2011) The timing of the age at which natural menopause occurs. Obstet Gynecol Clin North Am 38(3):425\u2013440 (Author manuscript; available in PMC 2012 Sep 1.Published in final edited form as: Obstet Gynecol Clin North Am)","journal-title":"Obstet Gynecol Clin North Am"},{"key":"6419_CR42","doi-asserted-by":"publisher","first-page":"818912","DOI":"10.1155\/2013\/818912","volume":"2013","author":"R Tal","year":"2013","unstructured":"Tal R, Seifer DB (2013) Potential mechanisms for racial and ethnic differences in antimullerian hormone and ovarian reserve. Int J Endocrinol 2013:818912","journal-title":"Int J Endocrinol"},{"key":"6419_CR43","doi-asserted-by":"publisher","first-page":"e10390","DOI":"10.7717\/peerj.10390","volume":"8","author":"S Umarsingh","year":"2020","unstructured":"Umarsingh S, Khatoon Adam J, Krishna SBN (2020) The relationship between anti-M\u00fcllerian hormone (AMH) levels and pregnancy outcomes in patients undergoing assisted reproductive techniques (ART). PeerJ 8:e10390. https:\/\/doi.org\/10.7717\/peerj.10390 (Published online 2020 Dec 22)","journal-title":"PeerJ"},{"issue":"1","key":"6419_CR44","doi-asserted-by":"publisher","first-page":"17185","DOI":"10.1038\/s41598-019-53919-3","volume":"9","author":"X Liu","year":"2019","unstructured":"Liu X, Bai H, Mol BW, Shi W, Gao M, Shi J (2019) Seasonal variability does not impact in vitro fertilization success. Sci Rep 9(1):17185. https:\/\/doi.org\/10.1038\/s41598-019-53919-3","journal-title":"Sci Rep"},{"issue":"9","key":"6419_CR45","doi-asserted-by":"publisher","first-page":"3517","DOI":"10.1210\/jc.2007-0718","volume":"92","author":"LM Bodnar","year":"2007","unstructured":"Bodnar LM, Catov JM, Simhan HN, Holick MF, Powers RW, Roberts JM (2007) Maternal vitamin D deficiency increases the risk of preeclampsia. J Clin Endocrinol Metab 92(9):3517\u20133522","journal-title":"J Clin Endocrinol Metab"}],"container-title":["Archives of Gynecology and Obstetrics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00404-022-06419-1.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00404-022-06419-1\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00404-022-06419-1.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,7,20]],"date-time":"2022-07-20T05:23:39Z","timestamp":1658294619000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s00404-022-06419-1"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,2,27]]},"references-count":45,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2022,7]]}},"alternative-id":["6419"],"URL":"https:\/\/doi.org\/10.1007\/s00404-022-06419-1","relation":{"has-preprint":[{"id-type":"doi","id":"10.21203\/rs.3.rs-629299\/v1","asserted-by":"object"}]},"ISSN":["1432-0711"],"issn-type":[{"value":"1432-0711","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,2,27]]},"assertion":[{"value":"15 June 2021","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"24 January 2022","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"27 February 2022","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"Authors disclose any financial and personal relationships with other people or organizations that could inappropriately influence (bias) their work. Outside the submitted work: NR: Support for symposium and others from MSD, Ferring Arzneimittel, Teva, Kade Basins; VvS: Support for symposium and others from MSD, Ferring Arzneimittel; CT: Support for symposium and others from Aristo Pharma, Exeltis, Ferring Arzneimittel, Gedeon Richter, Kade Besins, Marcryl Pharma, MSD, Novo Nordisk Pharma GmbH, Siemens Healtineers, Theramex, Hipp GmbH, Organon Healthcare, Vifor Pharma GmbH, Merck Serono; SM: Research support, advisory board, honoraria and travel expenses from AbbVie, AstraZeneca, Clovis, Eisai, GlaxoSmithKline, Medac, MSD, Novartis, Olympus, PharmaMar, Pfizer, Roche, Sensor Kinesis, Teva, Tesaro.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"All procedures performed in this study involving human participants were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and the later amendments or comparable ethical standards. The present study complied with the ethical guidelines of the institutions involved and was approved of the Review Board of the University Munich (IRB 671-15).","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}},{"value":"Informed consent was obtained from all individual participants included in the study.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent"}},{"value":"All authors have approved the manuscript and agree with the submission to Archives of Gynecology and Obstetrics. We confirm that the manuscript is not under consideration for publication elsewhere and will not be published elsewhere in the same form, in English or in any other language.","order":5,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent for publication"}}]}}