{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,31]],"date-time":"2026-08-31T22:54:36Z","timestamp":1788216876674,"version":"build-2803163510"},"reference-count":60,"publisher":"MDPI AG","issue":"1","license":[{"start":{"date-parts":[[2025,12,19]],"date-time":"2025-12-19T00:00:00Z","timestamp":1766102400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"DaFNE grant of the Federal Ministry of Agriculture and Forestry, Climate, and Environmental Protection, Regions and Water Management, Republic of Austria","award":["101827"],"award-info":[{"award-number":["101827"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Veterinary Sciences"],"abstract":"<jats:p>Many piglet-producing farms are facing poor reproductive performance, yet their characteristics remain poorly understood. This study aimed to identify factors contributing to reproductive disorders based on information easily identifiable through an oral survey. Therefore, forty Austrian piglet producing farms (35\u20132000 sows) were surveyed using a questionnaire mainly addressing management, treatment and prophylaxis. Five key performance indicators (KPIs) were defined to assess farm productivity: farrowing rate, return-to-estrus rate, abortion rate, total piglets born per litter, and piglets weaned per litter. Farrowing rates were significantly higher in larger farms (r = 0.368; p = 0.019), PRRS-negative farms (r = 0.415; p = 0.008), and farms that did not clean the vulva before artificial insemination (r = 0.357; p = 0.024). Return-to-estrus rates were significantly higher in smaller farms (r = \u22120.431; p = 0.006), farms with more vaginal discharge after farrowing (r = 0.397; p = 0.011), those not using hormonal farrowing induction (r = 0.339; p = 0.033), and farms with older teaser boars (r = 0.385; p = 0.039). Larger farms had more piglets born per litter (r = 0.342; p = 0.031) and weaned more piglets (r = 0.391; p = 0.013). Weaned piglet numbers were also higher in farms with all-in\/all-out implementation in farrowing pens (r = 0.353; p = 0.026), with restricted access of other animal species to the barn (r = 0.366; p = 0.028) and hormonal farrowing induction (r = 0.348; p = 0.028). Common well-established strategies for improving fertility performance like evaluation of body temperature after farrowing, antimicrobial, and hormonal treatments showed limited relevance. Further research is needed to confirm these findings and to identify additional factors influencing reproductive performance of sows.<\/jats:p>","DOI":"10.3390\/vetsci13010003","type":"journal-article","created":{"date-parts":[[2025,12,19]],"date-time":"2025-12-19T12:05:35Z","timestamp":1766145935000},"page":"3","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Factors Influencing Reproductive Performance in Austrian Sow Farms Challenged by Reproductive Disorders"],"prefix":"10.3390","volume":"13","author":[{"given":"Gertrude","family":"Baumgartner","sequence":"first","affiliation":[{"name":"Unit for Swine Medicine, Clinical Department for Farm Animals and Food System Science, University of Veterinary Medicine, Veterinaerplatz 1, 1210 Vienna, Austria"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6030-3586","authenticated-orcid":false,"given":"Alexander","family":"Grahofer","sequence":"additional","affiliation":[{"name":"Clinic for Swine, Department for Clinical Veterinary Medicine, Vetsuisse Faculty, University of Bern, Bremgartenstrasse 109a, 3001 Bern, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5037-7269","authenticated-orcid":false,"given":"Andrea","family":"Buzanich-Ladinig","sequence":"additional","affiliation":[{"name":"Unit for Swine Medicine, Clinical Department for Farm Animals and Food System Science, University of Veterinary Medicine, Veterinaerplatz 1, 1210 Vienna, Austria"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4965-2088","authenticated-orcid":false,"given":"Christine","family":"Unterweger","sequence":"additional","affiliation":[{"name":"Unit for Swine Medicine, Clinical Department for Farm Animals and Food System Science, University of Veterinary Medicine, Veterinaerplatz 1, 1210 Vienna, Austria"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2025,12,19]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","unstructured":"Wang, Y., Jin, Y., Wang, Y., Li, Y., Wang, X., Li, Z., and Zhou, J. (2025). Sow reproductive disorders: A key issue affecting the pig industry. Front. Vet. Sci., 12.","DOI":"10.3389\/fvets.2025.1535719"},{"key":"ref_2","first-page":"58","article-title":"Stress and fear as possible mediators of reproduction problems in group housed sows: A review","volume":"54","author":"Kongsted","year":"2004","journal-title":"Acta Agric. Scand. Sect. A-Anim. Sci."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"47","DOI":"10.1016\/S0378-4320(98)00159-6","article-title":"Seasonal and management effects on fertility of the sow: A descriptive study","volume":"55","author":"Peltoniemi","year":"1999","journal-title":"Anim. Reprod. Sci."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"822","DOI":"10.1071\/RD11249","article-title":"Seasonal variation in the ovarian function of sows","volume":"24","author":"Bertoldo","year":"2012","journal-title":"Reprod. Fertil. Dev."},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"234","DOI":"10.1111\/j.1439-0531.2007.00880.x","article-title":"Effects of feeding level during lactation on FSH and LH secretion patterns, and follicular development in primiparous sows","volume":"43","author":"Kauffold","year":"2008","journal-title":"Reprod. Domest. Anim."},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"2580","DOI":"10.2527\/1997.75102580x","article-title":"Influence of various factors on farrowing rate on farms using early weaning","volume":"75","author":"Koketsu","year":"1997","journal-title":"J. Anim. Sci."},{"key":"ref_7","unstructured":"Zimmerman, J.J. (2019). Diseases of the Reproductive System. Diseases of Swine, John Wiley & Sons Incorporated. [11th ed.]."},{"key":"ref_8","first-page":"24","article-title":"Reproductive Diseases in Sows (Sus scrofa domestica): A Review Article","volume":"67","author":"Pozzi","year":"2012","journal-title":"Isr. J. Vet. Med."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1186\/s40813-016-0049-7","article-title":"Factors for improving reproductive performance of sows and herd productivity in commercial breeding herds","volume":"3","author":"Koketsu","year":"2017","journal-title":"Porc. Health Manag."},{"key":"ref_10","first-page":"185","article-title":"Management factors associated with farrowing rate in commercial sow herds in Ontario","volume":"51","author":"Young","year":"2010","journal-title":"Can. Vet. J."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"1571","DOI":"10.1016\/S0093-691X(97)00162-3","article-title":"The influence of time of insemination relative to time of ovulation on farrowing frequency and litter size in sows, as investigated by ultrasonography","volume":"47","author":"Nissen","year":"1997","journal-title":"Theriogenology"},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"1003","DOI":"10.1016\/S0093-691X(00)00246-6","article-title":"Timing of insemination relative to ovulation in pigs: Effects on sex ratio of offspring","volume":"53","author":"Soede","year":"2000","journal-title":"Theriogenology"},{"key":"ref_13","first-page":"157","article-title":"Effect of mating frequency and weaning-to-mating interval on sow reproductive performance","volume":"6","author":"Xue","year":"1998","journal-title":"J. Swine Health Prod."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"601","DOI":"10.1002\/mrd.23643","article-title":"Update on artificial insemination: Semen, techniques, and sow fertility","volume":"90","author":"Mellagi","year":"2023","journal-title":"Mol. Reprod. Dev."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"1288","DOI":"10.2527\/jas1986.6341288x","article-title":"Improving sow productivity through management during gestation, lactation and after weaning","volume":"63","author":"Britt","year":"1986","journal-title":"J. Anim. Sci."},{"key":"ref_16","doi-asserted-by":"crossref","unstructured":"Carri\u00f3n-L\u00f3pez, M.J., Orengo, J., Madrid, J., Vargas, A., and Mart\u00ednez-Mir\u00f3, S. (2022). Effect of Sow Body Weight at First Service on Body Status and Performance during First Parity and Lifetime. Animals, 12.","DOI":"10.3390\/ani12233399"},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"377","DOI":"10.1016\/j.anireprosci.2004.02.005","article-title":"Factors affecting temporal relationships between estrus and ovulation in commercial sow farms","volume":"84","author":"Belstra","year":"2004","journal-title":"Anim. Reprod. Sci."},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"24","DOI":"10.1186\/s40813-020-00163-1","article-title":"Farm data analysis for lifetime performance components of sows and their predictors in breeding herds","volume":"6","author":"Koketsu","year":"2020","journal-title":"Porc. Health Manag."},{"key":"ref_19","unstructured":"Bundesministerium f\u00fcr Land-und Forstwirtschaft, Klima- und Umweltschutz, and Regionen und Wasserwirtschaft (2025). Gr\u00fcner Ber. 2025. Bericht \u00dcber die Situation der \u00d6sterreichischen Land- und Forstwirtschaft, BMLUK. Available online: https:\/\/gruenerbericht.at."},{"key":"ref_20","unstructured":"(2025, December 16). Verordnung der Bundesministerin F\u00fcr Gesundheit und Frauen \u00dcber Biosicherheitsma\u00dfnahmen, Hygienische Anforderungen und die Gesundheits\u00fcberwachung in Schweinehaltungsbetrieben: Schweinegesundheitsverordnung\u2014SchwG-VO, 2025. Available online: https:\/\/www.ris.bka.gv.at\/GeltendeFassung.wxe?Abfrage=Bundesnormen&Gesetzesnummer=20009743&FassungVom=2023-06-10."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"101","DOI":"10.1055\/s-0038-1624624","article-title":"Terminologie zur Klassifizierung des PRRSV-Status von Schweineherden","volume":"39","author":"Holtkamp","year":"2011","journal-title":"Tier\u00e4rztliche Prax. Ausg. G Gro\u00dftiere Nutztiere"},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"806","DOI":"10.1016\/j.theriogenology.2016.02.035","article-title":"Age and seasonal-dependent variations in the biochemical composition of boar semen","volume":"86","author":"Fraser","year":"2016","journal-title":"Theriogenology"},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"641","DOI":"10.1016\/S0749-0720(15)30709-X","article-title":"Porcine urogenital disease","volume":"8","author":"Dee","year":"1992","journal-title":"Vet. Clin. N. Am. Food Anim. Pract."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"1191","DOI":"10.2527\/jas1986.6341191x","article-title":"Low concentrations of zearalenone in diets of mature gilts","volume":"63","author":"Young","year":"1986","journal-title":"J. Anim. Sci."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"24","DOI":"10.1016\/j.theriogenology.2024.11.020","article-title":"Worldwide perspective for swine production and reproduction for the next 20 years","volume":"234","author":"Knox","year":"2025","journal-title":"Theriogenology"},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"587","DOI":"10.5433\/1679-0359.2020v41n2p587","article-title":"Brazilian panorama of pig breeding sector: A cross-sectional study about specific aspects of biosecurity, facilities, management, feeding, and performance","volume":"41","author":"Callegari","year":"2020","journal-title":"Semin. Ci\u00eanc. Agr\u00e1r."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"1","DOI":"10.52346\/rsr.2021.3.1.1","article-title":"Analysis of Reproductive Performances according to Sow Farm Sizes","volume":"3","author":"Kim","year":"2021","journal-title":"Resour. Sci. Res."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"101","DOI":"10.5897\/IJLP2018.0562","article-title":"Factors influencing success of artificial insemination of pigs using extended fresh semen in rural smallholder pig farms of Rwanda","volume":"10","author":"Munyaneza","year":"2019","journal-title":"Int. J. Livest. Prod."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"106","DOI":"10.1016\/j.prevetmed.2018.09.006","article-title":"Factors associated with specific health, welfare and reproductive performance indicators in pig herds from five EU countries","volume":"159","author":"Chantziaras","year":"2018","journal-title":"Prev. Vet. Med."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"28","DOI":"10.1186\/s40813-016-0044-z","article-title":"Emergence of a virulent porcine reproductive and respiratory syndrome virus (PRRSV) 1 strain in Lower Austria","volume":"2","author":"Sinn","year":"2016","journal-title":"Porc. Health Manag."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"2323","DOI":"10.2527\/1997.7592323x","article-title":"Late estrus or metestrus insemination after estrual inseminations decreases farrowing rate and litter size in swine","volume":"75","author":"Rozeboom","year":"1997","journal-title":"J. Anim. Sci."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"135","DOI":"10.1530\/jrf.0.1050135","article-title":"Effects of a second insemination after ovulation on fertilization rate and accessory sperm count in sows","volume":"105","author":"Soede","year":"1995","journal-title":"J. Reprod. Fertil."},{"key":"ref_33","unstructured":"Youngquist, R.S., and Threlfall, W.R. (2007). Current Therapy in Large Animal Theriogenology, Saunders Elsevier. [2nd ed.]."},{"key":"ref_34","doi-asserted-by":"crossref","unstructured":"Kondracki, S., Iwanina, M., Wysoki\u0144ska, A., Banaszewska, D., Kordan, W., Fraser, L., Rymuza, K., and G\u00f3rski, K. (2021). The Usefulness of Sexual Behaviour Assessment at the Beginning of Service to Predict the Suitability of Boars for Artificial Insemination. Animals, 11.","DOI":"10.3390\/ani11123341"},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"skad247","DOI":"10.1093\/jas\/skad247","article-title":"Differences of semen microbiota among breeding boars with different reproductive ages","volume":"101","author":"Li","year":"2023","journal-title":"J. Anim. Sci."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"44","DOI":"10.1016\/j.theriogenology.2021.03.003","article-title":"Effect of housing conditions, management procedures and traits of the external male reproductive tract on the sexual behaviour of natural mating boars","volume":"167","author":"Hodel","year":"2021","journal-title":"Theriogenology"},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"1044","DOI":"10.1111\/rda.12768","article-title":"Multicystic degeneration of the Cowper\u2019s gland in a Large White boar","volume":"51","author":"Grahofer","year":"2016","journal-title":"Reprod. Domest. Anim."},{"key":"ref_38","doi-asserted-by":"crossref","unstructured":"Arnold, M., Richard, O., Gurtner, C., Nathues, H., and Grahofer, A. (2021). A case report: Actinobaculum suis infection associated with formation of pyogranuloma, epididymitis and azoospermia in a boar. BMC Vet. Res., 17.","DOI":"10.1186\/s12917-020-02680-1"},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1186\/s40813-017-0062-5","article-title":"Boar management and semen handling factors affect the quality of boar extended semen","volume":"3","author":"Arsenakis","year":"2017","journal-title":"Porc. Health Manag."},{"key":"ref_40","unstructured":"Pig Austria (2022). Checkliste Umrauscher, Pig Austria."},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"143","DOI":"10.1016\/S0378-4320(00)00157-3","article-title":"Storage of boar semen","volume":"62","author":"Johnson","year":"2000","journal-title":"Anim. Reprod. Sci."},{"key":"ref_42","doi-asserted-by":"crossref","unstructured":"Henning, H., Nguyen, Q.T., Wallner, U., and Waberski, D. (2022). Temperature limits for storage of extended boar semen from the perspective of the sperm\u2019s energy status. Front. Vet. Sci., 9.","DOI":"10.3389\/fvets.2022.953021"},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"83","DOI":"10.1016\/j.theriogenology.2015.07.009","article-title":"Artificial insemination in pigs today","volume":"85","author":"Knox","year":"2016","journal-title":"Theriogenology"},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"67","DOI":"10.20454\/jeaas.2013.709","article-title":"An overview of swine artificial insemination: Retrospective, current and prospective aspects","volume":"1","year":"2013","journal-title":"J. Exper. Appl. Anim. Sci."},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"463","DOI":"10.1023\/B:TROP.0000034999.08368.f3","article-title":"Risk factors for dairy cow mastitis in the central highlands of Ethiopia","volume":"36","author":"Mungube","year":"2004","journal-title":"Trop. Anim. Health Prod."},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"1715","DOI":"10.2460\/ajvr.1992.53.09.1715","article-title":"Managerial risk factors of intramammary infection with Streptococcus agalactiae in dairy herds in Ohio","volume":"53","author":"Bartlett","year":"1992","journal-title":"Am. J. Vet. Res."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"561","DOI":"10.1002\/mrd.23642","article-title":"Reproductive health of the sow during puerperium","volume":"90","author":"Kauffold","year":"2023","journal-title":"Mol. Reprod. Dev."},{"key":"ref_48","doi-asserted-by":"crossref","unstructured":"Niemi, J.K., Bergman, P., Ovaska, S., Sev\u00f3n-Aimonen, M.-L., and Heinonen, M. (2017). Modeling the Costs of Postpartum Dysgalactia Syndrome and Locomotory Disorders on Sow Productivity and Replacement. Front. Vet. Sci., 4.","DOI":"10.3389\/fvets.2017.00181"},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"S107","DOI":"10.1093\/jas\/skaa144","article-title":"Diagnosis of endometritis and cystitis in sows: Use of biomarkers","volume":"98","author":"Grahofer","year":"2020","journal-title":"J. Anim. Sci."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"49","DOI":"10.1111\/rda.14390","article-title":"General and comparative aspects of endometritis in domestic species: A review","volume":"58","author":"Pascottini","year":"2023","journal-title":"Reprod. Domest. Anim."},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"S117","DOI":"10.1093\/jas\/skaa135","article-title":"Update on postpartum dysgalactia syndrome in sows","volume":"98","author":"Kemper","year":"2020","journal-title":"J. Anim. Sci."},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"38","DOI":"10.1186\/s40813-021-00217-y","article-title":"Evaluation of different point-of-care tests to characterize the vaginal discharge of sows after parturition and parameters\u2019 correlation with subsequent reproductive performance","volume":"7","author":"Grahofer","year":"2021","journal-title":"Porc. Health Manag."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"109","DOI":"10.17236\/sat00105","article-title":"Auswirkungen einer Bestandesbetreuung auf das Vorkommen des Postpartalen Dysgalaktie Syndroms (PPDS) und die Tierbehandlungsinzidenz","volume":"159","author":"Pendl","year":"2017","journal-title":"Schweiz. Arch. Tierheilkd."},{"key":"ref_54","unstructured":"Meave, L., Lopez, J., Trujillo, M., and Lecumberi, J. (1990). Effect of Lactational Failure on the Reproductive Performance of Sows at the Subsequent Farrowing, Pig Veterinary Society Congress."},{"key":"ref_55","doi-asserted-by":"crossref","unstructured":"Renzhammer, R., Loncaric, I., Ladst\u00e4tter, M., Pinior, B., Roch, F.-F., Spergser, J., Ladinig, A., and Unterweger, C. (2020). Detection of Various Streptococcus spp. and Their Antimicrobial Resistance Patterns in Clinical Specimens from Austrian Swine Stocks. Antibiotics, 9.","DOI":"10.3390\/antibiotics9120893"},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"10","DOI":"10.1007\/s40588-016-0028-4","article-title":"Chlamydial Antibiotic Resistance and Treatment Failure in Veterinary and Human Medicine","volume":"3","author":"Borel","year":"2016","journal-title":"Curr. Clin. Microbiol. Rep."},{"key":"ref_57","doi-asserted-by":"crossref","unstructured":"Donati, M., Balboni, A., Laroucau, K., Aaziz, R., Vorimore, F., Borel, N., Morandi, F., Vecchio Nepita, E., and Di Francesco, A. (2016). Tetracycline Susceptibility in Chlamydia suis Pig Isolates. PLoS ONE, 11.","DOI":"10.1371\/journal.pone.0149914"},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"693","DOI":"10.1016\/j.ijantimicag.2017.12.024","article-title":"Antibiotic susceptibilities of livestock isolates of leptospira","volume":"51","author":"Liegeon","year":"2018","journal-title":"Int. J. Antimicrob. Agents"},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"52","DOI":"10.1016\/j.prevetmed.2019.02.008","article-title":"Antibiotic resistance in Escherichia coli from pigs from birth to slaughter and its association with antibiotic treatment","volume":"165","author":"Burow","year":"2019","journal-title":"Prev. Vet. Med."},{"key":"ref_60","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1186\/s40813-016-0028-z","article-title":"Evaluation of the relationship between the biosecurity status, production parameters, herd characteristics and antimicrobial usage in farrow-to-finish pig production in four EU countries","volume":"2","author":"Postma","year":"2016","journal-title":"Porc. Health Manag."}],"container-title":["Veterinary Sciences"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2306-7381\/13\/1\/3\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,19]],"date-time":"2025-12-19T12:15:35Z","timestamp":1766146535000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2306-7381\/13\/1\/3"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,12,19]]},"references-count":60,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2026,1]]}},"alternative-id":["vetsci13010003"],"URL":"https:\/\/doi.org\/10.3390\/vetsci13010003","relation":{},"ISSN":["2306-7381"],"issn-type":[{"value":"2306-7381","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,12,19]]}}}