Katharina Maria Main

Katharina Maria Main

Clinical Professor, Senior consultant

Member of:

  • Paediatrics


  1. Published

    Individual serum levels of Anti-Müllerian hormone in healthy girls persist through childhood adolescence: a longitudinal study

    Hagen, C. P., Aksglæde, L., Sørensen, K., Mouritsen, A. K., Andersson, A., Petersen, Jørgen Holm, Main, Katharina Maria & Juul, Anders, 2011, In: Human Reproduction.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Individual serum levels of anti-Müllerian hormone in healthy girls persist through childhood and adolescence: a longitudinal cohort study

    Hagen, C., Aksglæde, L., Sørensen, K., Mouritsen, Annette Korsholm, Andersson, A., Petersen, Jørgen Holm, Main, Katharina Maria & Juul, A., 2013, In: Human Reproduction. 27, 3, p. 861-866 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Inhibin A, inhibin B, follicle-stimulating hormone, luteinizing hormone, estradiol, and sex hormone-binding globulin levels in 473 healthy infant girls

    Chellakooty, M., Schmidt, I. M., Haavisto, A. M., Boisen, K. A., Damgaard, I. N., Mau, C., Petersen, Jørgen Holm, Juul, Anders, Skakkebæk, Niels Erik & Main, Katharina Maria, 2003, In: Journal of Clinical Endocrinology and Metabolism. 88, 8, p. 3515-20 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Insulin-like factor 3 levels in cord blood and serum from children: effects of age, postnatal hypothalamic-pituitary-gonadal axis activation, and cryptorchidism

    Bay, K., Virtanen, H. E., Hartung, S., Ivell, R., Main, Katharina Maria, Skakkebæk, Niels Erik, Andersson, A., Toppari, J. & Nordic Cryptorchidism Study Group, N. C. S. G., 1 Oct 2007, In: Journal of Clinical Endocrinology and Metabolism. 92, 10, p. 4020-7 8 p.

    Research output: Contribution to journalJournal articleResearch

  5. Published

    Insulin-like growth factor I (IGF-I) and IGF-binding protein 3 as diagnostic markers of growth hormone deficiency in infancy

    Jensen, R. B., Jeppesen, K. A., Vielwerth, S., Michaelsen, K. F., Main, Katharina Maria, Skakkebæk, Niels Erik & Juul, Anders, 2005, In: Hormone Research. 63, 1, p. 15-21 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Interaction between prenatal pesticide exposure and a common polymorphism in the PON1 gene on DNA methylation in genes associated with cardio-metabolic disease risk: an exploratory study

    Declerck, K., Remy, S., Wohlfahrt-Veje, C., Main, Katharina Maria, Van Camp, G., Schoeters, G., Vanden Berghe, W. & Andersen, H. R., 2017, In: Clinical Epigenetics. 9, 19 p., 35.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Intrauterine exposure to mild analgesics is a risk factor for development of male reproductive disorders in human and rat

    Kristensen, D. M., Hass, U., Lesné, L., Lottrup, G., Jacobsen, P. R., Desdoits-Lethimonier, C., Boberg, J., Petersen, Jørgen Holm, Toppari, J., Jensen, T. K., Brunak, Søren, Skakkebæk, Niels Erik, Nellemann, C., Main, Katharina Maria, Jégou, B. & Leffers, H., 2011, In: Human Reproduction. 26, 1, p. 235-44 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Is human fecundity declining?

    Skakkebæk, Niels Erik, Jørgensen, N., Main, Katharina Maria, Rajpert-De Meyts, E., Leffers, H., Andersson, A., Juul, Anders, Carlsen, E., Mortensen, G. K., Jensen, T. K. & Toppari, J., 1 Feb 2006, In: International Journal of Andrology. 29, 1, p. 2-11 10 p.

    Research output: Contribution to journalJournal articleResearch

  9. Published

    Levels of persistent organic pollutants in breast milk samples representing Finnish and Danish boys with and without hypospadias

    Tysman, M., Toppari, J., Main, Katharina Maria, Adamsson, A., Wohlfahrt-Veje, C., Antignac, J., Le Bizec, B., Löyttyniemi, E., Skakkebæk, Niels Erik & Virtanen, H. E., 2023, In: Chemosphere. 313, 8 p., 137343.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Long-term effects of high-dose systemic corticosteroids on growth and bone mineral density in patients treated for childhood interstitial lung disease (chILD)

    Ring, A. M., Buchvald, F. F., Main, Katharina Maria, Oturai, P. & Nielsen, Kim G., 2024, In: Pediatric Pulmonology. 59, 4, p. 964-973 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Long-term opioid treatment and endocrine measures in chronic non-cancer pain patients: A systematic review and meta-analysis

    Diasso, P. D. K., Frederiksen, B. S., Nielsen, Susanne Dam, Main, Katharina Maria, Sjøgren, P. & Kurita, G. P., 2021, In: European Journal of Pain (United Kingdom). 25, 9, p. 1859-1875

    Research output: Contribution to journalReviewResearchpeer-review

  12. Published

    Long-term opioid treatment and endocrine measures in chronic non-cancer pain patients

    Diasso, P. D. K., Abou-Kassem, D., Nielsen, S. D., Main, Katharina Maria, Sjøgren, P. & Kurita, Geana Paula, 2023, In: European Journal of Pain (United Kingdom). 27, 8, p. 940-951 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Longitudinal study of serum placental GH in 455 normal pregnancies: correlation to gestational age, fetal gender, and weight

    Chellakooty, M., Skibsted, L., Skouby, Sven O., Andersson, A., Petersen, J. H., Main, Katharina Maria, Skakkebæk, Niels Erik & Juul, Anders, 2002, In: Journal of Clinical Endocrinology and Metabolism. 87, 6, p. 2734-9 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Low concentration of circulating antimüllerian hormone is not predictive of reduced fecundability in young healthy women: a prospective cohort study

    Hagen, C. P., Vestergaard, S., Juul, Anders, Skakkebæk, Niels Erik, Andersson, A., Main, Katharina Maria, Hjøllund, N. H., Ernst, E., Bonde, Jens Peter, Anderson, R. A. & Jensen, T. K., 2012, In: Fertility and Sterility. 98, 6, p. 1602-8.e2

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Low-saturated-fat and low-cholesterol diet does not alter pubertal development and hormonal status in adolescents

    Sadov, S., Virtanen, H. E., Main, Katharina Maria, Andersson, A., Juul, Anders, Jula, A., Raitakari, O. T., Pahkala, K., Niinikoski, H. & Toppari, J., 2019, In: Acta Paediatrica. 108, 2, p. 321-327 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Lower birth weight and increased body fat at school age in children prenatally exposed to modern pesticides: a prospective study

    Wohlfahrt-Veje, C., Main, Katharina Maria, Schmidt, I. M., Boas, M., Jensen, T. K., Grandjean, P., Skakkebæk, Niels Erik & Andersen, H. R., 1 Jan 2011, In: Environmental Health. 10, p. 79

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Male patients with partial androgen insensitivity syndrome: a longitudinal follow-up of growth, reproductive hormones and the development of gynaecomastia

    Hellmann, P., Christiansen, P., Johannsen, T. H., Main, Katharina Maria, Duno, M. & Juul, Anders, 2012, In: Archives of Disease in Childhood. 97, 5, p. 403-9 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Massive weight loss restores 24-hour growth hormone release profiles and serum insulin-like growth factor-I levels in obese subjects

    Rasmussen, M. H., Hvidberg, A., Juul, Anders, Main, Katharina Maria, Gotfredsen, A., Skakkebæk, Niels Erik, Hilsted, J. & Skakkebae, N. E., 1995, In: Journal of Clinical Endocrinology and Metabolism. 80, 4, p. 1407-15 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Maternal phthalate exposure during pregnancy and testis function of young adult sons

    Henriksen, L. S., Frederiksen, H., Jørgensen, N., Juul, Anders, Skakkebæk, Niels Erik, Toppari, J., Petersen, Jørgen Holm & Main, Katharina Maria, 2023, In: Science of the Total Environment. 871, 12 p., 161914.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Maternal use of mild analgesics during pregnancy associated with reduced anogenital distance in sons: a cohort study of 1027 mother-child pairs

    Lind, D. V., Main, Katharina Maria, Kyhl, H. B., Kristensen, D. M., Toppari, J., Andersen, H. R., Skovsager Andersen, M., Skakkebæk, Niels Erik & Jensen, T. K., 2017, In: Human Reproduction. 32, 1, p. 223-231 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Menstrual Pattern, Reproductive Hormones, and Transabdominal 3D Ultrasound in 317 Adolescent Girls

    Assens, M., Dyre, L., Henriksen, L. S., Brocks, V., Sundberg, K., Jensen, L. N., Pedersen, Anette Tønnes & Main, Katharina Maria, 2020, In: Journal of Clinical Endocrinology and Metabolism. 105, 9, p. E3257-E3266

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Migration of phthalates on culture plates: an important challenge to consider for in vitro studies

    Frohnert Hansen, J., Boas, M., Møller Brorson, M., Frederiksen, H., Hartoft-Nielsen, M., Krogh Rasmussen, Å., Main, Katharina Maria & Feldt-Rasmussen, Ulla, 2016, In: Scandinavian Journal of Clinical & Laboratory Investigation. 76, 2, p. 165-71 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Morbidity, Mortality, and Socioeconomics in Females With 46,XY Disorders of Sex Development: A Nationwide Study

    Berglund, A., Johannsen, T. H., Stochholm, K., Viuff, M. H., Fedder, J., Main, Katharina Maria & Gravholt, C. H., 2018, In: The Journal of clinical endocrinology and metabolism. 103, 4, p. 1418-1428

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Neonatal Screening for Congenital Adrenal Hyperplasia in Denmark: 10 Years of Experience

    Lind-Holst, M., Bækvad-Hansen, M., Berglund, A., Cohen, A. S., Melgaard, L., Skogstrand, K., Duno, M., Main, Katharina Maria, Hougaard, D. M., Gravholt, C. H. & Hansen, D., 2022, In: Hormone Research in Paediatrics. 95, 1, p. 35-42

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Nordic consensus on treatment of undescended testes

    Ritzén, E. M., Bergh, A., Bjerknes, R., Christiansen, P., Cortes, Dina, Haugen, S. E., Jörgensen, N., Kollin, C., Jacobsen, S. L., Läckgren, G., Main, Katharina Maria, Nordenskjöld, A., Rajpert-De Meyts, E., Söder, O., Taskinen, S., Thorsson, A., Thorup, Jørgen Mogens, Toppari, J. & Virtanen, H., 1 May 2007, In: Acta Paediatrica. 96, 5, p. 638-43 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Normal sweat secretion despite impaired growth hormone-insulin-like growth factor-I axis in obese subjects

    Rasmussen, M. H., Juul, Anders, Main, Katharina Maria, Hilsted, J. & Rasmussen, M. H., 2011, In: International Journal of Endocrinology. 2011, p. 493840

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Ovarian morphology and function during growth hormone therapy of short girls born small for gestational age

    Tinggaard, J., Jensen, R. B., Sundberg, K., Birkebæk, N., Christiansen, P., Ellermann, A., Holm, Kirsten, Jeppesen, E. M., Kremke, B., Marcinski, P., Pedersen, C., Saurbrey, N., Thisted, E., Main, Katharina Maria & Juul, Anders, Dec 2014, In: Fertility and Sterility. 102, 6, p. 1733-1741 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Paraoxonase 1 polymorphism and prenatal pesticide exposure associated with adverse cardiovascular risk profiles at school age

    Andersen, H. R., Veje, C. W., Dalgård, C., Christiansen, L. T., Main, Katharina Maria, Nellemann, C. L., Murata, K., Jensen, T. K., Skakkebæk, Niels Erik & Grandjean, P., 2012, In: P L o S One. 7, 5, p. e36830

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Pathogenesis of germ cell neoplasia in testicular dysgenesis and disorders of sex development

    Jørgensen, A., Lindhardt Johansen, M., Juul, Anders, Skakkebæk, Niels Erik, Main, Katharina Maria & Rajpert-De Meyts, E., Sep 2015, In: Seminars in Cell and Developmental Biology. 45, p. 124-37 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Pathological and incidental findings on brain MRI in a single-center study of 229 consecutive girls with early or precocious puberty

    Mogensen, S. S., Aksglaede, L., Mouritsen, A., Sørensen, K., Main, Katharina Maria, Gideon, P. & Juul, Anders, 2012, In: P L o S One. 7, 1, p. e29829

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Patient reported outcomes and neuropsychological testing in patients with chronic non-cancer pain in long-term opioid therapy: a pilot study

    Diasso, P. D. K., Sjøgren, P., Højsted, J., Nielsen, S. D., Main, Katharina Maria & Kurita, G. P., 2019, In: Scandinavian Journal of Pain. 19, 3, p. 533-543

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    Peptide hormone analysis in diagnosis and treatment of differences of sex development: Joint position paper of EU cost action 'SDnet' and european reference network on rare endocrine conditions

    Johannsen, T. H., Andersson, A. M., Ahmed, S. F., De Rijke, Y. B., Greaves, R. F., Hartmann, M. F., Hiort, O., Holterhus, P. M., Krone, N. P., Kulle, A., Ljubicic, M. L., Mastorakos, G., McNeilly, J., Pereira, A. M., Saba, A., Wudy, S. A., Main, Katharina Maria, Juul, Anders & Working Group 3 'Harmonisation of Laboratory Assessment' of the European Cooperation in Science and Technology (COST) Action BM1303 'DSDnet' and Work Package 5 'Diagnostics and Laboratory Analysis' of the European Reference Network on Rare Endocrine Conditions, W. G. 3. '. O. L. A. O. T. E. C. I. S. A. T. (. A. B. '. A. W. P. 5. '. A. L. A. O. T. E. R. N. O. R. E. C., 2020, In: European Journal of Endocrinology. 182, 6

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Phthalates Are Metabolised by Primary Thyroid Cell Cultures but Have Limited Influence on Selected Thyroid Cell Functions In Vitro

    Hansen, J. F., Brorson, M. M., Boas, M., Frederiksen, H., Nielsen, Claus Henrik, Lindström, E. S., Hofman-Bang, J., Hartoft-Nielsen, M., Frisch, T., Main, Katharina Maria, Bendtzen, K., Rasmussen, Å. K. & Feldt-Rasmussen, Ulla, 2016, In: P L o S One. 11, 3, 16 p., e0151192.

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Polychlorinated dibenzo-p-dioxins, furans, and biphenyls (PCDDs/PCDFs and PCBs) in breast milk and early childhood growth and IGF1

    Wohlfahrt-Veje, C., Audouze, K., Brunak, Søren, Antignac, J. P., le Bizec, B., Juul, Anders, Skakkebæk, Niels Erik & Main, Katharina Maria, 2014, In: Reproduction. 147, 4, p. 391-399 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    Populations, decreasing fertility, and reproductive health

    Skakkebæk, Niels Erik, Jørgensen, N., Andersson, A., Juul, Anders, Main, Katharina Maria, Jensen, T. K. & Toppari, J., 13 Apr 2019, In: Lancet Oncology. 393, 10180, p. 1500-1501 2 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

  36. Published

    Possible developmental early effects of endocrine disrupters on child health

    Toppari, J., Adamsson, A., Boas, M., Juul, Anders, Main, Katharina Maria, Skakkebæk, Niels Erik & Virtanen, H., 2012, WHO report 2012. p. 1-83

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  37. Published

    Postnatal Changes in Testicular Position Are Associated With IGF-I and Function of Sertoli and Leydig Cells

    Koskenniemi, J. J., Virtanen, H. E., Wohlfahrt-Veje, C., Löyttyniemi, E., Skakkebæk, Niels Erik, Juul, Anders, Andersson, A., Main, Katharina Maria & Toppari, J., 2018, In: The Journal of clinical endocrinology and metabolism. 103, 4, p. 1429-1437

    Research output: Contribution to journalJournal articleResearchpeer-review

  38. Published

    Predicting and monitoring of growth in children with short stature during the first year of growth hormone treatment

    Mortensen, H. B., Main, Katharina Maria, Michaelsen, Kim F., Kastrup, K. W., Jørgensen, J. T. & Skakkebæk, Niels Erik, 1991, In: Acta Paediatrica Scandinavica. 80, 12, p. 1150-1157 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Prenatal Exposure to Phthalates and Anogenital Distance in Male Infants from a Low-Exposed Danish Cohort (2010-2012)

    Jensen, T. K., Frederiksen, H., Kyhl, H. B., Lassen, T. H., Swan, S. H., Bornehag, C., Skakkebæk, Niels Erik, Main, Katharina Maria, Lind, D. V., Husby, S. & Andersson, A., Jul 2016, In: Environmental Health Perspectives. 124, 7, p. 1107-13 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    Prenatal Triclosan Exposure and Anthropometric Measures Including Anogenital Distance in Danish Infants

    Lassen, T. H., Frederiksen, H., Kyhl, H. B., Swan, S. H., Main, Katharina Maria, Andersson, A. M., Lind, D. V., Husby, S., Wohlfahrt-Veje, C., Skakkebæk, Niels Erik & Jensen, T. K., Aug 2016, In: Environmental Health Perspectives. 124, 8, p. 1261-8 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Prenatal exposure to phenols and benzophenones in relation to markers of male reproductive function in adulthood

    Holmboe, S. A., Scheutz Henriksen, L., Frederiksen, H., Andersson, A. M., Priskorn, Lærke, Jørgensen, N., Juul, Anders, Toppari, J., Skakkebæk, Niels Erik & Main, Katharina Maria, 2022, In: Frontiers in Endocrinology. 13, 1071761.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    Prenatal paraben exposure and anogenital distance and reproductive hormones during mini-puberty: A study from the Odense Child Cohort

    Jensen, T. K., Andersson, A. M., Main, Katharina Maria, Johannsen, T. H., Andersen, M. S., Kyhl, H. B., Juul, Anders & Frederiksen, H., 15 May 2021, In: Science of the Total Environment. 769, 10 p., 145119.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Prenatal pesticide exposure and PON1 genotype associated with adolescent body fat distribution evaluated by dual X-ray absorptiometry (DXA)

    Tinggaard, J., Wohlfahrt-Veje, C., Husby, S., Christiansen, L., Skakkebæk, Niels Erik, Jensen, T. K., Grandjean, P., Main, Katharina Maria & Andersen, H. R., Jul 2016, In: Andrology. 4, 4, p. 735-744 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Prenatal pesticide exposure associated with glycated haemoglobin and markers of metabolic dysfunction in adolescents

    Andersen, H. R., Tinggaard, J., Grandjean, P., Jensen, T. K., Dalgård, C. & Main, Katharina Maria, 2018, In: Environmental Research. 166, p. 71-77 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    Prepubertal and pubertal gonadal morphology, expression of cell lineage markers and hormonal evaluation in two 46,XY siblings with 17 beta-hydroxysteroid dehydrogenase 3 deficiency

    von Spreckelsen, B., Aksglaede, L., Johannsen, T. H., Nielsen, J. E., Main, Katharina Maria, Jorgensen, A. & Jensen, Rikke Bodin Beck, 2022, In: Journal of Pediatric Endocrinology and Metabolism. 35, 7, p. 953-961 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Prevalence and risk factors for hypothalamus–pituitary–adrenal axis suppression in infants receiving glucocorticoid eye drops after ocular surgery

    Schmidt, D. C., Kessel, Line, Bach-Holm, Daniella, Main, Katharina Maria, Larsen, D. A. & Bangsgaard, R., 2023, In: Acta Ophthalmologica. 101, 2, p. 229-235

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    Pubarche and Gonadarche Onset and Progression Are Differently Associated with Birth Weight and Infancy Growth Patterns

    Wohlfahrt-Veje, C., Tinggaard, J., Juul, Anders, Toppari, J., Skakkebæk, Niels Erik & Main, Katharina Maria, 1 Aug 2021, In: Journal of the Endocrine Society. 5, 8, 14 p., bvab108.

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    Pubertal Onset in Boys and Girls Is Influenced by Pubertal Timing of Both Parents

    Wohlfahrt-Veje, C., Mouritsen, A., Hagen, C. P., Tinggaard, J., Mieritz, M. G., Boas, M., Petersen, Jørgen Holm, Skakkebæk, Niels Erik & Main, Katharina Maria, Jul 2016, In: The Journal of Clinical Endocrinology & Metabolism. 101, 7, p. 2667–2674 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    Pubertal development in Danish children: comparison of recent European and US data

    Juul, Anders, Teilmann, Grete Katrine, Scheike, T. H., Hertel, N., Holm, Kirsten, Laursen, E., Main, Katharina Maria & Skakkebæk, Niels Erik, 2006, In: International Journal of Andrology. 29, 1, p. 247-55; discussion 286-90

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Re: The true incidence of cryptorchidism in Denmark: D. Cortes, E. M. Kjellberg, M. Breddam and J. Thorup, J Urol 2008; 179: 314-318

    Thorup, Jørgen Mogens, Cortes, Dina, Main, Katharina Maria, Skakkebæk, Niels Erik & Toppari, J., Feb 2009, In: The Journal of Urology. 181, 2, p. 922-4 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  51. Published

    Reduced serum testosterone levels in infant boys conceived by intracytoplasmic sperm injection

    Mau Kai, C., Main, Katharina Maria, Andersen, A. N., Loft, A., Skakkebæk, Niels Erik & Juul, Anders, 2007, In: Journal of Clinical Endocrinology and Metabolism. 92, 7, p. 2598-603 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  52. Published

    Reproductive Markers of Testicular Function and Size During Puberty in Boys With and Without a History of Cryptorchidism

    Rodprasert, W., Koskenniemi, J. J., Virtanen, H. E., Sadov, S., Perheentupa, A., Ollila, H., Albrethsen, J., Andersson, A., Juul, Anders, Skakkebæk, Niels Erik, Main, Katharina Maria & Toppari, J., 2022, In: The Journal of clinical endocrinology and metabolism. 107, 12, p. 3353-3361 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  53. Published

    Reproductive hormone levels in Minipuberty as a predictor of Testicular Endocrine Function and Penile Length in Healthy Young Men: An 18-year longitudinal Cohort Study

    Henriksen, L. S., Petersen, Jørgen Holm, Skakkebæk, Niels Erik, Jørgensen, N., Virtanen, H. E., Juul, Anders, Toppari, J. & Main, Katharina Maria, 2021, In: Hormone Research in Paediatrics. 94, SUPPL 1, p. 41-42 2 p., FC5.4.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  54. Published

    Reproductive hormones, bone mineral content, body composition, and testosterone therapy in boys and adolescents with Klinefelter syndrome

    Krabbe, H. V. L., Petersen, Jørgen Holm, Asserhøj, L. L., Johannsen, T. H., Christiansen, P., Jensen, R. B., Cleemann, L. H., Hagen, C. P., Priskorn, Lærke, Jørgensen, N., Main, Katharina Maria, Juul, Anders & Aksglaede, L., 2023, In: Endocrine Connections. 12, 7, 17 p., e230031.

    Research output: Contribution to journalJournal articleResearchpeer-review

  55. Published

    Semen quality, reproductive hormones and fertility of men operated for hypospadias

    Asklund, C., Jensen, T. K., Main, Katharina Maria, Sobotka, T., Skakkebæk, Niels Erik & Jørgensen, N., 1 Feb 2010, In: International Journal of Andrology. 33, 1, p. 80-7 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  56. Published

    Serum Insulin-like Factor 3, Testosterone and LH in Experimental and Therapeutic Testicular Suppression

    Albrethsen, J., Østergren, Peter Busch, Norup, P. B., Sønksen, Jens Otto Reimers, Fode, Mikkel Mejlgaard, Kistorp, Caroline Michaela Nervil, Nordsborg, Nikolai Baastrup, Solheim, S. A., Mørkeberg, J., Main, Katharina Maria & Juul, Anders, 2023, In: Journal of Clinical Endocrinology and Metabolism. 108, 11, p. 2834-2839

    Research output: Contribution to journalJournal articleResearchpeer-review

  57. Published

    Serum LH/FSH ratios in 87 infants with differences of sex development

    Ljubicic, M. L., Johannsen, T. H., Fischer, M. B., Upners, E. N., Busch, A. S., Main, Katharina Maria, Andersson, A. M., Hagen, C. P. & Juul, Anders, 2023, In: Endocrine Connections. 12, 3, 7 p., e220275.

    Research output: Contribution to journalReviewResearchpeer-review

  58. Published

    Serum concentrations of Anti-Müllerian Hormone (AMH) in 95 patients with Klinefelter syndrome with or without cryptorchidism

    Aksglaede, L., Christiansen, P., Sørensen, K., Boas, M., Linneberg, Allan René, Main, Katharina Maria, Andersson, A., Skakkebæk, Niels Erik & Juul, Anders, 2011, In: Acta Paediatrica. 100, 6, p. 839-845 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  59. Published

    Serum concentrations of type I and III procollagen propeptides in healthy children and girls with central precocious puberty during treatment with gonadotropin-releasing hormone analog and cyproterone acetate

    Hertel, N., Stoltenberg, M., Juul, Anders, Main, Katharina Maria, Müller, J., Nielsen, C. T., Lorenzen, I. & Skakkebæk, Niels Erik, 1993, In: Journal of Clinical Endocrinology and Metabolism. 76, 4, p. 924-7 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  60. Published

    Serum insulin-like growth factor-I in 1030 healthy children, adolescents, and adults: relation to age, sex, stage of puberty, testicular size, and body mass index

    Juul, Anders, Bang, P., Hertel, N., Main, Katharina Maria, Dalgaard, P., Jørgensen, K., Müller, J., Hall, K. P. & Skakkebæk, Niels Erik, 1994, In: Journal of Clinical Endocrinology and Metabolism. 78, 3, p. 744-52 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  61. Published

    Serum levels of anti-Müllerian hormone as a marker of ovarian function in 926 healthy females from birth to adulthood and in 172 Turner syndrome patients

    Hagen, C., Aksglæde, L., Sørensen, K., Main, Katharina Maria, Boas, M., Cleemann, L., Holm, Kirsten, Gravholt, C. H., Andersson, A., Pedersen, Anette Tønnes, Petersen, Jørgen Holm, Linneberg, Allan René, Kjærgaard, S. & Juul, Anders, 2010, In: The Journal of Clinical Endocrinology & Metabolism. 95, 11, p. 5003-5010 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  62. Published

    Serum testosterone levels in three-month-old boys predict their semen quality as young adults

    Scheutz Henriksen, L., Petersen, Jørgen Holm, Skakkebæk, Niels Erik, Jørgensen, N., Virtanen, H. E., Priskorn, Lærke, Juul, Anders, Toppari, J. & Main, Katharina Maria, 2022, In: The Journal of clinical endocrinology and metabolism. 107, 7, p. 1965–1975 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  63. Published

    Sex Differences in Reproductive Hormones During Mini-Puberty in Infants With Normal and Disordered Sex Development

    Johannsen, T. H., Main, Katharina Maria, Ljubicic, M. L., Jensen, T. K., Andersen, H. R., Andersen, M. S., Petersen, Jørgen Holm, Andersson, A. & Juul, Anders, 2018, In: Journal of Clinical Endocrinology & Metabolism. 103, 8, p. 3028-3037 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  64. Published

    Sex steroid action in adolescence: Too much, too little; too early, too late

    Hansen, Ann-Brit Eg, Wøjdemann, D., Renault, C. H., Pedersen, Anette Tønnes, Main, Katharina Maria, Raket, L. L., Jensen, R. B. & Juul, Anders, Jan 2021, In: European Journal of Endocrinology. 184, 1, p. R17-R28 12 p.

    Research output: Contribution to journalReviewResearchpeer-review

  65. Published

    Sex, age, pubertal development and use of oral contraceptives in relation to serum concentrations of DHEA, DHEAS, 17α-hydroxyprogesterone, Δ4-androstenedione, testosterone and their ratios in children, adolescents and young adults

    Søeborg, T., Frederiksen, H., Mouritsen, A., Johannsen, T. H., Main, Katharina Maria, Jørgensen, N., Petersen, Jørgen Holm, Andersson, A. & Juul, Anders, 1 Nov 2014, In: Clinica Chimica Acta. 437, p. 6-13 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  66. Published

    Sex-independent timing of the onset of central puberty revealed by nocturnal luteinizing hormone concentrations

    Demir, A., Hero, M., Juul, Anders & Main, Katharina Maria, 2023, In: Clinical Endocrinology. 99, 6, p. 552-558 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  67. Published

    Sex-specific Estrogen Levels and Reference Intervals from Infancy to Late Adulthood Determined by LC-MS/MS

    Frederiksen, H., Johannsen, T. H., Andersen, S. E., Albrethsen, J., Landersoe, S. K., Petersen, Jørgen Holm, Andersen, A. N., Vestergaard, E. T., Schorring, M. E., Linneberg, Allan René, Main, Katharina Maria, Andersson, A. & Juul, Anders, 2020, In: The Journal of clinical endocrinology and metabolism. 105, 3, 15 p., dgz196.

    Research output: Contribution to journalJournal articleResearchpeer-review

  68. Published

    Smaller genitals at school age in boys whose mothers were exposed to non-persistent pesticides in early pregnancy

    Veje, C. W., Andersen, H. R., Jensen, T. K., Grandjean, P., Skakkebæk, Niels Erik & Main, Katharina Maria, 2012, In: International Journal of Andrology. 35, 3, p. 265-72 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  69. Published

    Sons conceived by assisted reproduction techniques inherit deletions in the azoospermia factor (AZF) region of the Y chromosome and the DAZ gene copy number

    Mau Kai, C., Juul, Anders, McElreavey, K., Ottesen, A. M., Garn, I. D., Main, Katharina Maria, Loft, A., Jørgensen, N., Skakkebæk, Niels Erik, Andersen, A. N. & Rajpert-De Meyts, E., 2008, In: Human Reproduction. 23, 7, p. 1669-1678 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  70. Published

    Survival and long-term socioeconomic consequences of childhood and adolescent onset of brain tumours

    Pickering, L., Main, Katharina Maria, Feldt-Rasmussen, Ulla, Sehested, A., Mathiasen, R., Klose, M., Ibsen, R., Kjellberg, J. & Jennum, Poul, 2023, In: Developmental Medicine and Child Neurology. 65, 7, p. 942-952

    Research output: Contribution to journalJournal articleResearchpeer-review

  71. Published

    Sweat secretion rates in growth hormone disorders

    Sneppen, S. B., Main, Katharina Maria, Juul, Anders, Pedersen, L. M., Kristensen, L. O., Skakkebæk, Niels Erik & Feldt-Rasmussen, Ulla, 2000, In: Clinical Endocrinology. 53, 5, p. 601-8 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  72. Published

    Temporal variability in urinary excretion of bisphenol A and seven other phenols in spot, morning, and 24-h urine samples

    Lassen, T. H., Frederiksen, H., Jensen, T. K., Petersen, Jørgen Holm, Main, Katharina Maria, Skakkebæk, Niels Erik, Jørgensen, N., Kranich, S. K. & Andersson, A. M., 2013, In: Environmental Research. 126, p. 164-170 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  73. Published

    Testicular Growth During Puberty in Boys With and Without a History of Congenital Cryptorchidism

    Sadov, S., Koskenniemi, J. J., Virtanen, H. E., Perheentupa, A., Petersen, Jørgen Holm, Skakkebæk, Niels Erik, Main, Katharina Maria & Toppari, J., Jun 2016, In: The Journal of Clinical Endocrinology & Metabolism. 101, 6, p. 2570–2577 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  74. Published

    Testicular adrenal rest tumours in boys, adolescents and adult men with congenital adrenal hyperplasia may be associated with the CYP21A2 mutation

    Mouritsen, Annette Korsholm, Jørgensen, N., Main, Katharina Maria, Schwartz, M. & Juul, Anders, 1 Jun 2010, In: International Journal of Andrology. 33, 3, p. 521-7 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  75. Published

    Testicular cancer trends as 'whistle blowers' of testicular developmental problems in populations

    Skakkebæk, Niels Erik, Rajpert-De Meyts, E., Jørgensen, N., Main, Katharina Maria, Leffers, H., Andersson, A., Juul, Anders, Jensen, T. K. & Toppari, J., 2007, In: International Journal of Andrology. 30, 4, p. 198-204; discussion 204-5

    Research output: Contribution to journalReviewResearch

  76. Published

    Testicular descent: INSL3, testosterone, genes and the intrauterine milieu

    Bay, K., Main, Katharina Maria, Toppari, J., Skakkebæk, Niels Erik & Medscape, M., 15 Mar 2011, In: Nature Reviews. Urology.

    Research output: Contribution to journalJournal articleResearch

  77. Published

    Testicular dysgenesis syndrome comprises some but not all cases of hypospadias and impaired spermatogenesis

    Jørgensen, N., Rajpert-De Meyts, E., Main, Katharina Maria & Skakkebæk, Niels Erik, 1 Apr 2010, In: International Journal of Andrology. 33, 2, p. 298-303 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  78. Published

    Testicular dysgenesis syndrome: foetal origin of adult reproductive problems

    Wohlfahrt-Veje, C., Main, Katharina Maria & Skakkebæk, Niels Erik, 2009, In: Clinical Endocrinology. 71, 4, p. 459-65 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  79. Published

    The 2014 Danish references from birth to 20 years for height, weight and body mass index

    Tinggaard, J., Aksglaede, L., Sørensen, K., Mouritsen, A., Wohlfahrt-Veje, C., Hagen, C. P., Mieritz, M. G., Jørgensen, N., Wolthers, O. D., Heuck, C., Petersen, Jørgen Holm, Main, Katharina Maria & Juul, Anders, Feb 2014, In: Acta paediatrica (Oslo, Norway : 1992). 103, 2, p. 214-224 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  80. Published

    The AMH genotype (rs10407022 T>G) is associated with circulating AMH levels in boys, but not in girls

    Greiber, I. K., Hagen, C. P., Busch, A. S., Mieritz, M. G., Aksglæde, L., Main, Katharina Maria, Almstrup, Kristian & Juul, Anders, 2018, In: Endocrine Connections. 7, 2, p. 347-354 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  81. Published

    The Acrosomal Status of Density Purified Spermatozoa Differentiates Men from Couples in IVF and ICSI Treatment and Is Associated with Fecundity

    Norup, P. B., Egeberg Palme, D. L., Petersen, M. R., Main, Katharina Maria & Almstrup, K., 2020, In: Journal of Clinical Medicine. 9, 8, 2327.

    Research output: Contribution to journalJournal articleResearchpeer-review

  82. Published

    The Development of Pubertal Gynaecomastia and the Association to Endogenous Hormones, Growth, and Body Composition

    Mieritz, M. G., Juul, A., Raket, L. L., Hagen, C. P., Nielsen, J. E., Talman, M. M., Petersen, Jørgen Holm, Sommer, Stefan Horst, Main, Katharina Maria, Jørgensen, N., Sørensen, K., Aksglaede, L., Mouritsen, Annette Korsholm, Hilsted, L. & Andersson, A. M., 2017, In: Birth Defects Research. 109, 9, p. 637 1 p.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  83. Published

    The Human Eccrine Sweat Gland: A possible GRowth hormone target organ ?

    Juul, Anders, Nielsen, B., Hjortskov, N., Main, Katharina Maria & Skakkebæk, Niels Erik, 1997, The Clinical Pharmacology of Sports and Exercise.. p. 223 7 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  84. Published

    The LH/FSH ratio is not a sex-dimorphic marker after infancy: data from 6417 healthy individuals and 125 patients with Differences of Sex Development

    Ljubicic, M. L., Jespersen, K., Aksglaede, L., Hagen, C. P., Petersen, Jørgen Holm, Andersen, H. R., Linneberg, Allan René, Main, Katharina Maria, Andersson, A. M., Johannsen, T. H. & Juul, Anders, 2020, In: Human Reproduction. 35, 10, p. 2323-2335 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  85. Published

    The association between phthalate exposure and atopic dermatitis with a discussion of phthalate induced secretion of interleukin-1β and thymic stromal lymphopoietin

    Overgaard, L. E. K., Bonefeld, Charlotte Menne, Frederiksen, H., Main, Katharina Maria & Thyssen, Jacob Pontoppidan, 2 Jun 2016, In: Expert Review of Clinical Immunology. 12, 6, p. 609-616 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  86. Published

    The effects of long-term opioid treatment on the immune system in chronic non-cancer pain patients: A systematic review

    Diasso, P. D. K., Birke, H., Nielsen, S. D., Main, Katharina Maria, Højsted, J., Sjøgren, P. & Kurita, G. P., 2020, In: European Journal of Pain. 24, 3, p. 481-496 16 p.

    Research output: Contribution to journalReviewResearchpeer-review

  87. Published

    The epidemiology of cryptorchidism and potential risk factors, including endocrine disrupting chemicals

    Holmboe, S. A., Beck, A. L., Andersson, A. M., Main, Katharina Maria, Jørgensen, N., Skakkebæk, Niels Erik & Priskorn, L., 2024, In: Frontiers in Endocrinology. 15, 8 p., 1343887.

    Research output: Contribution to journalReviewResearchpeer-review

  88. Published

    The impact of gender and puberty on reference values for urinary growth hormone excretion: a study of 3 morning urine samples in 517 healthy children and adults

    Main, Katharina Maria, Jarden, M., Angelo, L., Dinesen, B. I., Hertel, N., Juul, Anders, Müller, J. & Skakkebæk, Niels Erik, 1994, In: Journal of Clinical Endocrinology and Metabolism. 79, 3, p. 865-71 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  89. Published

    The influence of prenatal exposure to phthalates on subsequent male growth and body composition in adolescence

    Berman, Y. E., Doherty, D. A., Main, Katharina Maria, Frederiksen, H., Keelan, J. A., Newnham, J. P. & Hart, R. J., Apr 2021, In: Environmental Research. 195, 9 p., 110313.

    Research output: Contribution to journalJournal articleResearchpeer-review

  90. Published

    The possible impact of antenatal exposure to ubiquitous phthalates upon male reproductive function at 20 years of age

    Hart, R. J., Frederiksen, H., Doherty, D. A., Keelan, J. A., Skakkebæk, Niels Erik, Minaee, N. S., McLachlan, R., Newnham, J. P., Dickinson, J. E., Pennell, C. E., Norman, R. J. & Main, Katharina Maria, 2018, In: Frontiers in Endocrinology. 9, JUN, 11 p., 288.

    Research output: Contribution to journalJournal articleResearchpeer-review

  91. Published

    The pubertal transition in 179 healthy Danish children: associations between pubarche, adrenarche, gonadarche, and body composition

    Mouritsen, Annette Korsholm, Aksglæde, L., Sørensen, K., Hagen, C. P., Petersen, Jørgen Holm, Main, Katharina Maria & Juul, Anders, 2013, In: European Journal of Endocrinology. 168, p. 129-36 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  92. Published

    The ratio between serum levels of insulin-like growth factor (IGF)-I and the IGF binding proteins (IGFBP-1, 2 and 3) decreases with age in healthy adults and is increased in acromegalic patients

    Juul, Anders, Main, Katharina Maria, Blum, W. F., Lindholm, J., Ranke, M. B. & Skakkebæk, Niels Erik, 1994, In: Clinical Endocrinology. 41, 1, p. 85-93 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  93. Published

    Thyroid effects of endocrine disrupting chemicals

    Boas, M., Feldt-Rasmussen, Ulla & Main, Katharina Maria, 2012, In: Molecular and Cellular Endocrinology. 355, 2, p. 240-8

    Research output: Contribution to journalJournal articleResearchpeer-review

  94. Published

    Total and free insulin-like growth factor I, insulin-like growth factor binding protein 3 and acid-labile subunit reflect clinical activity in acromegaly

    Sneppen, S. B., Lange, M. W., Pedersen, L. M., Kristensen L, L. Ø., Main, Katharina Maria, Juul, Anders, Skakkebæk, Niels Erik & Feldt-Rasmussen, Ulla, 2001, In: Growth Hormone & I G F Research. 11, 6, p. 384-91 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  95. Published

    Tracking and Cumulative Lifetime Exposure to IGF-I in 6,459 Healthy Individuals and in SGA Children Treated with GH

    Kjaer, A. S. L., Jensen, R. B., Petersen, Jørgen Holm, Linneberg, Allan René, Kårhus, L. L., Henriksen, L. S., Johannsen, T. H., Main, Katharina Maria, Hoffman, A. R. & Juul, Anders, 2023, In: The Journal of clinical endocrinology and metabolism. 108, 3, p. 642–652 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  96. Published

    Transition in Pediatric and Adolescent Hypogonadal Girls: Gynecological Aspects, Estrogen Replacement Therapy, and Contraception

    Pedersen, Anette Tønnes, Cleemann, L., Main, Katharina Maria & Juul, Anders, 2018, Transition of Care: From Childhood to Adulthood in Endocrinology, Gynecology, and Diabetes. Polak, M. & Touraine, P. (eds.). Vol. 33. p. 113-127 (Endocrine Development).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  97. Published

    Urinary bisphenol A levels in young Urinary Bisphenol A Levels in Young Men: Association with Reproductive Hormones and Semen Quality

    Lassen, T. H., Frederiksen, H., Jensen, T. K., Petersen, Jørgen Holm, Joensen, U. N., Main, Katharina Maria, Skakkebæk, Niels Erik, Juul, Anders, Jørgensen, N. & Andersson, A., 2014, In: Environmental Health Perspectives. 122, 5, p. 478-484 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  98. Published

    Urinary phthalates from 168 girls and boys measured twice a year during a 5-year period

    Mouritsen, Annette Korsholm, Frederiksen, H., Sørensen, K., Aksglæde, L., Hagen, C., Skakkebæk, Niels Erik, Main, Katharina Maria, Andersson, A. M. & Juul, Anders, 2013, In: Journal of Clinical Endocrinology and Metabolism. 98, 9, p. 3755-3764 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  99. Published

    Use of stored serum in the study of time trends and geographical differences in exposure of pregnant women to phthalates

    Henriksen, L. S., Mathiesen, B. K., Assens, M., Krause, M., Skakkebæk, Niels Erik, Juul, Anders, Andersson, A. M., Hart, R. J., Newnham, J. P., Keelan, J. A., Pennell, C., Main, Katharina Maria & Frederiksen, H., 2020, In: Environmental Research. 184, 109231.

    Research output: Contribution to journalJournal articleResearchpeer-review

  100. Published

    Uterine volume and endometrial thickness in healthy girls evaluated by ultrasound (3-dimensional) and magnetic resonance imaging

    Hagen, C. P., Mouritsen, A., Mieritz, M. G., Tinggaard, J., Wohlfahrt-Veje, C., Fallentin, E., Brocks, V., Sundberg, K., Jensen, L. N., Juul, Anders & Main, Katharina Maria, Aug 2015, In: Fertility and Sterility. 104, 2, p. 452-9.e2 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 3148354