{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,7]],"date-time":"2026-09-07T07:09:14Z","timestamp":1788764954709,"version":"build-2803163510"},"reference-count":60,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,9,6]],"date-time":"2026-09-06T00:00:00Z","timestamp":1788652800000},"content-version":"vor","delay-in-days":248,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Journal of Pregnancy"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:sec>\n                    <jats:title>Background and Aims<\/jats:title>\n                    <jats:p>Planned oocyte cryopreservation (POC) has been authorized in France since 2021 within a specific national counselling and reimbursement framework. The primary aim of this study was to describe the sociodemographic characteristics, motivations, and fertility\u2010related knowledge of women seeking POC after implementation of the 2021 French Bioethics Law. Secondary aims were to report early cycle outcomes and explore factors associated with oocyte vitrification outcomes.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>We conducted a descriptive, observational single\u2010center study at Rouen University Hospital, retrospectively analyzing prospectively collected standardized counselling data and POC cycle outcomes. Women registering for POC between September 1, 2021, and December 31, 2022, were included, with follow\u2010up through July 31, 2023. Associations between available clinical and biological parameters and oocyte vitrification outcomes were explored.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Overall, 117 women registered for POC, and 69 attended the POC counselling consultation. Participants had higher educational levels than the general French population; the leading motivations were single status and awareness of age\u2010related decline in ovarian reserve. By July 31, 2023, 40 women had initiated COH treatment and 38 had completed at least one full cycle. The mean number of cryopreserved mature metaphase II oocytes was 12.1 \u00b1 8.8 per woman. Exploratory analyses showed that AMH and AFC were positively associated with oocyte vitrification outcomes, whereas higher BMI was associated with lower oocyte yield and reduced maturation rate.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>In this early single\u2010center French cohort, women seeking POC were mostly highly educated and were mainly motivated by single status and awareness of age\u2010related fertility decline. Early vitrification outcomes were associated with ovarian reserve markers and BMI. Longer\u2010term follow\u2010up is required to assess oocyte utilization, pregnancy and live birth outcomes, and the impact of publicly funded POC on access to fertility preservation in France.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1155\/jp\/7642675","type":"journal-article","created":{"date-parts":[[2026,9,7]],"date-time":"2026-09-07T06:40:43Z","timestamp":1788763243000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Planned Oocyte Cryopreservation Following the 2021 French Bioethics Law: Women\u2019s Characteristics and Early Clinical Outcomes From a Single\u2010Center Observational Study"],"prefix":"10.1155","volume":"2026","author":[{"ORCID":"https:\/\/orcid.org\/0009-0005-6329-9833","authenticated-orcid":false,"given":"Cam\u00e9lia","family":"Taibi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9102-1111","authenticated-orcid":false,"given":"Nathalie","family":"Rives","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-0831-6101","authenticated-orcid":false,"given":"Maria","family":"Letailleur","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8011-9121","authenticated-orcid":false,"given":"Fanny","family":"Jumeau","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-3757-8390","authenticated-orcid":false,"given":"No\u00e9mie","family":"Kauffmann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1545-8543","authenticated-orcid":false,"given":"Romane","family":"Levade","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5748-6342","authenticated-orcid":false,"given":"Aur\u00e9lie","family":"Feraille","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,9,6]]},"reference":[{"key":"e_1_2_12_1_2","unstructured":"Ined 2023 Age moyen \u00e0 la maternit\u00e9 - Naissance f\u00e9condit\u00e9 - France - Les chiffres. Ined - Inst Natl D\u2019\u00e9tudes D\u00e9mographiques [Internet] ; Available from:https:\/\/www.ined.fr\/fr\/tout-savoir-population\/chiffres\/france\/naissance-fecondite\/age-moyen-maternite\/."},{"key":"e_1_2_12_2_2","unstructured":"Insee 2017 Un premier enfant \u00e0 28 5 ans en 2015: 4 5 ans plus tard qu\u2019en 1974 - Insee Premi\u00e8re -1642. ; Available from:https:\/\/www.insee.fr\/fr\/statistiques\/2668280."},{"key":"e_1_2_12_3_2","unstructured":"Insee 2022 Enseignement sup\u00e9rieur \u2212 Femmes et hommes l\u2019\u00e9galit\u00e9 en question | Insee.; Available from:https:\/\/www.insee.fr\/fr\/statistiques\/6047727?sommaire=6047805."},{"key":"e_1_2_12_4_2","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM198202183060706"},{"key":"e_1_2_12_5_2","volume-title":"Rapport annuel d\u2019activit\u00e9 d\u2019assistance m\u00e9dicale \u00e0 la procr\u00e9ation","author":"Agence de la biom\u00e9decine","year":"2019"},{"key":"e_1_2_12_6_2","doi-asserted-by":"publisher","DOI":"10.1097\/01.AOG.0000158118.75532.51"},{"key":"e_1_2_12_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejca.2022.05.013"},{"key":"e_1_2_12_8_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.fertnstert.2018.08.027"},{"key":"e_1_2_12_9_2","unstructured":"Decree No 2021 D\u00e9cret n\u00b0 2021-1243 du 28 septembre 2021 fixant les conditions d\u2019organisation et de prise en charge des parcours d\u2019assistance m\u00e9dicale \u00e0 la procr\u00e9ation Decree No 1243https:\/\/www.legifrance.gouv.fr\/eli\/decret\/2021\/9\/28\/2021-1243\/jo\/texte."},{"key":"e_1_2_12_10_2","unstructured":"Decree No 2021 1933. D\u00e9cret n\u00b0 2021-1933 du 30 d\u00e9cembre 2021 fixant les modalit\u00e9s d\u2019autorisation des activit\u00e9s d\u2019autoconservation des gam\u00e8tes pour raisons non m\u00e9dicales en application de l\u2019article L. Two thousand one hundred and forty one-12 du code de la sant\u00e9 publique et portant diverses adaptations de la partie r\u00e9glementaire du m\u00eame code au regard des dispositions de la loi n\u00b0 2021-1017 du 2 ao\u00fbt 2021 relative \u00e0 la bio\u00e9thique - L\u00e9gifrance. 2021https:\/\/www.legifrance.gouv.fr\/jorf\/id\/JORFTEXT000044792867."},{"key":"e_1_2_12_11_2","volume-title":"LOI n\u00b0 2021-1017 du 2 ao\u00fbt 2021 relative \u00e0 la bio\u00e9thique (1)","author":"Loi de Bio\u00e9thique n\u00b02021-1017","year":"2021"},{"key":"e_1_2_12_12_2","doi-asserted-by":"publisher","DOI":"10.1093\/humrep\/deq367"},{"key":"e_1_2_12_13_2","volume-title":"Pr\u00e9servation dite\u2009soci\u00e9tale\u2009de la fertilit\u00e9 de la femme","author":"Frigout L.","year":"2019"},{"key":"e_1_2_12_14_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10815-024-03222-6"},{"key":"e_1_2_12_15_2","doi-asserted-by":"publisher","DOI":"10.1080\/0167482X.2018.1460352"},{"key":"e_1_2_12_16_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.rbmo.2018.07.005"},{"key":"e_1_2_12_17_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.fertnstert.2024.08.312"},{"key":"e_1_2_12_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.fertnstert.2018.02.127"},{"key":"e_1_2_12_19_2","doi-asserted-by":"crossref","first-page":"1396","DOI":"10.1111\/aogs.13019","article-title":"Perceptions of Oocyte Banking From Women Intending to Circumvent Age-Related Fertility Decline","volume":"95","author":"de G. M.","year":"2016","journal-title":"Acta Obstetricia et Gynecologica Scandinavica"},{"key":"e_1_2_12_20_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10815-019-01429-6"},{"key":"e_1_2_12_21_2","doi-asserted-by":"publisher","DOI":"10.1093\/humrep\/dew342"},{"key":"e_1_2_12_22_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.fertnstert.2013.07.201"},{"key":"e_1_2_12_23_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12958-018-0389-z"},{"key":"e_1_2_12_24_2","doi-asserted-by":"publisher","DOI":"10.1080\/14647273.2020.1815242"},{"key":"e_1_2_12_25_2","doi-asserted-by":"publisher","DOI":"10.1111\/aogs.13763"},{"key":"e_1_2_12_26_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10815-018-1255-9"},{"key":"e_1_2_12_27_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.socscimed.2018.03.014"},{"key":"e_1_2_12_28_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10815-020-01916-1"},{"key":"e_1_2_12_29_2","doi-asserted-by":"publisher","DOI":"10.1080\/02646838.2016.1275533"},{"key":"e_1_2_12_30_2","doi-asserted-by":"publisher","DOI":"10.1007\/s43032-021-00460-2"},{"key":"e_1_2_12_31_2","doi-asserted-by":"publisher","DOI":"10.1093\/humrep\/deu317"},{"key":"e_1_2_12_32_2","doi-asserted-by":"publisher","DOI":"10.4236\/ojog.2013.31001"},{"key":"e_1_2_12_33_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.rbmo.2019.11.010"},{"key":"e_1_2_12_34_2","doi-asserted-by":"publisher","DOI":"10.1111\/aogs.13673"},{"key":"e_1_2_12_35_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.rbmo.2020.10.004"},{"key":"e_1_2_12_36_2","doi-asserted-by":"publisher","DOI":"10.1080\/14647273.2018.1522456"},{"key":"e_1_2_12_37_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.rbmo.2024.103944"},{"key":"e_1_2_12_38_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10815-024-03175-w"},{"key":"e_1_2_12_39_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.fertnstert.2015.11.027"},{"key":"e_1_2_12_40_2","doi-asserted-by":"publisher","DOI":"10.1093\/humupd\/dmae009"},{"key":"e_1_2_12_41_2","doi-asserted-by":"publisher","DOI":"10.5935\/1518-0557.20180088"},{"key":"e_1_2_12_42_2","doi-asserted-by":"publisher","DOI":"10.3390\/jcm12134182"},{"key":"e_1_2_12_43_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.fertnstert.2021.01.011"},{"key":"e_1_2_12_44_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jogc.2022.10.006"},{"key":"e_1_2_12_45_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00404-022-06711-0"},{"key":"e_1_2_12_46_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.fertnstert.2024.06.025"},{"key":"e_1_2_12_47_2","doi-asserted-by":"publisher","DOI":"10.1007\/s10815-022-02633-7"},{"key":"e_1_2_12_48_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12958-022-00996-1"},{"key":"e_1_2_12_49_2","doi-asserted-by":"publisher","DOI":"10.1093\/humrep\/dex008"},{"key":"e_1_2_12_50_2","doi-asserted-by":"publisher","DOI":"10.1093\/humrep\/der092"},{"key":"e_1_2_12_51_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.rbmo.2024.104705"},{"key":"e_1_2_12_52_2","unstructured":"Insee 2022 Femmes et Hommes: une lente d\u00e9crue des in\u00e9galit\u00e9s \u2212 Femmes et hommes l\u2019\u00e9galit\u00e9 en question | Insee.; Available from:https:\/\/www.insee.fr\/fr\/statistiques\/6047789?sommaire=6047805."},{"key":"e_1_2_12_53_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.rbmo.2012.09.001"},{"key":"e_1_2_12_54_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12958-023-01162-x"},{"key":"e_1_2_12_55_2","doi-asserted-by":"publisher","DOI":"10.1007\/s43032-024-01596-7"},{"key":"e_1_2_12_56_2","doi-asserted-by":"publisher","DOI":"10.1093\/humrep\/deae041"},{"key":"e_1_2_12_57_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.rbmo.2019.10.006"},{"key":"e_1_2_12_58_2","doi-asserted-by":"publisher","DOI":"10.3390\/jcm12093249"},{"key":"e_1_2_12_59_2","doi-asserted-by":"crossref","DOI":"10.1016\/j.jogoh.2020.101902","article-title":"National Survey on the Opinions of French Specialists in Assisted Reproductive Technologies About Social Issues Impacting the Future Revision of the French Bioethics Laws","volume":"49","author":"Creux H.","year":"2020","journal-title":"Journal of Gynecology Obstetrics and Human Reproduction"},{"key":"e_1_2_12_60_2","doi-asserted-by":"crossref","first-page":"443","DOI":"10.1016\/j.rbmo.2018.06.024","article-title":"The Dilemma of Social Oocyte Freezing: Usage Rate Is Too Low to Make It Cost-Effective","volume":"37","author":"Ben-Rafael Z.","year":"2018","journal-title":"Reproductive Biomedicine Online"}],"container-title":["Journal of Pregnancy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/jp\/7642675","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1155\/jp\/7642675","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/jp\/7642675","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,9,7]],"date-time":"2026-09-07T06:40:50Z","timestamp":1788763250000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1155\/jp\/7642675"}},"subtitle":[],"editor":[{"given":"Karuna","family":"Sharma","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2026,1]]},"references-count":60,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2026,1]]}},"alternative-id":["10.1155\/jp\/7642675"],"URL":"https:\/\/doi.org\/10.1155\/jp\/7642675","archive":["Portico"],"relation":{},"ISSN":["2090-2727","2090-2735"],"issn-type":[{"value":"2090-2727","type":"print"},{"value":"2090-2735","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,1]]},"assertion":[{"value":"2026-01-13","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-07-11","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-09-06","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"7642675"}}