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Université Paris Cité, Faculté de Santé, UFR de Médecine, Paris, France
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Université Paris Cité, Faculté de Santé, UFR de Médecine, Paris, France
Inserm UMR1185, Le Kremlin Bicetre, Paris, France
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Inserm UMR1185, Le Kremlin Bicetre, Paris, France
Paris-Saclay University, Paris, France
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-Gauillard H Cartes A Bouligand J Young J . Kallmann syndrome with FGFR1 and KAL1 mutations detected during fetal life . Orphanet Journal of Rare Diseases 2015 10 71. ( https://doi.org/10.1186/s13023-015-0287-9 ) 8 Kohva E Huopio H Hietamäki J
EndoERN, APHP Consortium Pitie Salpetriere Hospital, Necker Hospital, Paris, France
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EndoERN, APHP Consortium Pitie Salpetriere Hospital, Necker Hospital, Paris, France
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EndoERN, APHP Consortium Pitie Salpetriere Hospital, Necker Hospital, Paris, France
Sorbonne University, Paris, France
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Objective
Growth hormone (GH) and insulin-like growth factors (IGFs) are not mandatory for reproductive life, but data suggest their synergistic action with follicle-stimulating hormone throughout ovarian folliculogenesis. We aimed to evaluate the association of IGF-1 level on clinical pregnancy rate after ovarian stimulation, with or without intrauterine insemination, in women with GH deficiency (GHD) treated with GH replacement therapy (GHRT) at conception.
Design and methods
Data from 19 women with both GHD and hypogonadotropic hypogonadism referred to our reproductive medicine department were retrospectively collected. IGF-1 levels were assessed in a single laboratory, and values were expressed in s.d. from the mean.
Results
Amongst the seven patients receiving GHRT during ovarian stimulation, higher IGF-1 levels were significantly associated with clinical pregnancy (+0.4 s.d. vs–1.6 s.d., P = 0.03). Amongst the 24 pregnancies obtained by the 19 infertile patients, pregnancy loss was less frequent with the addition of GHRT than without (1 miscarriage out of 8 total pregnancies vs 4 miscarriages out of 16 total pregnancies).
Conclusions
This is the first study evaluating the association of IGF-1 level on clinical pregnancy rate in GH-treated women at conception. When taking care of female infertility due to hypogonadotropic hypogonadism, practitioners should enquire about the associated GHD and IGF-1 levels. To ensure higher clinical pregnancy chances, practitioners should aim for IGF-1 values at conception, ranging from 0 s.d. to +2 s.d., and, if necessary, could discuss initiation or increase GH treatment. Prospective studies should help strengthen our results.
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Stochholm K & Gravholt CH . Changes in the cohort composition of turner syndrome and severe non-diagnosis of Klinefelter, 47,XXY and 47,XYY syndrome: a nationwide cohort study . Orphanet Journal of Rare Diseases 2019 14 16. ( https://doi.org/10.1186/s
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Hospices Civils de Lyon, Hôpital Femme-Mère-Enfant, Service de psychopathologie du développement, Bron, France
Hospices Civils de Lyon, Hôpital Femme-Mère-Enfant, Centre de biologie et pathologie Est, Service d’hormonologie, d’endocrinologie moléculaire et des maladies rares, Bron, France
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Hospices Civils de Lyon, Hôpital Femme-Mère-Enfant, Centre de biologie et pathologie Est, Service d’hormonologie, d’endocrinologie moléculaire et des maladies rares, Bron, France
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Hospices Civils de Lyon, Hôpital Femme-Mère-Enfant, Service Endocrinologie Moléculaire et Maladies Rares, Bron, France
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Hospices Civils de Lyon, Hôpital Femme-Mère-Enfant, Service de chirurgie Uro-viscérale et de Transplantation de l’Enfant, Bron, France
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Hospices Civils de Lyon, Groupement Hospitalier Est, Service d’endocrinologie, Bron, France
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Centre National de Référence Maladies Rares du développement génital du fœtus à l’adulte DEV-GEN, Hospices Civils de Lyon, Bron, France
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Université Claude Bernard, Lyon, France
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Centre National de Référence Maladies Rares du développement génital du fœtus à l’adulte DEV-GEN, Hospices Civils de Lyon, Bron, France
Université Claude Bernard, Lyon, France
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Hospices Civils de Lyon, Hôpital Femme-Mère-Enfant, Service de chirurgie Uro-viscérale et de Transplantation de l’Enfant, Bron, France
Université Claude Bernard, Lyon, France
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Hospices Civils de Lyon, Hôpital Femme-Mère-Enfant, Service de chirurgie Uro-viscérale et de Transplantation de l’Enfant, Bron, France
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Centre National de Référence Maladies Rares du développement génital du fœtus à l’adulte DEV-GEN, Hospices Civils de Lyon, Bron, France
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, which aimed at centralizing and homogenizing the medical management of all patients with disorders of sex development. In 2006, it was structured as part of the first national plan for rare diseases (‘Plan National Maladies Rares’), which widened its
Department of Molecular Medicine, Aarhus University Hospital, Aarhus, Denmark
Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
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Department of Clinical Medicine, Faculty of Health Sciences, University of Copenhagen, Copenhagen, Denmark
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Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
Department of Clinical Genetics, Aarhus University Hospital, Aarhus, Denmark
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syndrome: a nationwide cohort study . Orphanet Journal of Rare Diseases 2019 14 16 . ( https://doi.org/10.1186/s13023-018-0976-2 ) 78 Gravholt CH Chang S Wallentin M Fedder J Moore P Skakkebaek A . Klinefelter syndrome: integrating genetics
Department of Molecular Medicine, Aarhus University Hospital, Aarhus, Denmark
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Department of Clinical Genetics and Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark
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Unit for Thrombosis Research, Hospital of South West Jutland and University of Southern Denmark, Esbjerg, Denmark
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Department of Molecular Medicine, Aarhus University Hospital, Aarhus, Denmark
Unit for Thrombosis Research, Hospital of South West Jutland and University of Southern Denmark, Esbjerg, Denmark
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. Changes in the cohort composition of turner syndrome and severe non-diagnosis of Klinefelter, 47,XXX and 47,XYY syndrome: a nationwide cohort study . Orphanet Journal of Rare Diseases 2019 14 16. ( https://doi.org/10.1186/s13023-018-0976-2 ) 2 Berglund
Leiden Institute for Brain and Cognition, Leiden, The Netherlands
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Leiden Institute for Brain and Cognition, Leiden, The Netherlands
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Department of Pediatrics, University of Colorado School of Medicine, Aurora, Colorado
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Leiden Institute for Brain and Cognition, Leiden, The Netherlands
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syndrome and severe non-diagnosis of Klinefelter, 47,XXX and 47,XYY syndrome: a nationwide cohort study . Orphanet Journal of Rare Diseases 2019 14 16 . ( https://doi.org/10.1186/s13023-018-0976-2 ) 2 Groth KA Skakkebæk A Høst C Gravholt CH