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Rosenfield RL. The Search for the Causes of Common Hyperandrogenism, 1965 to Circa 2015. Endocr Rev 2024; 45:553-592. [PMID: 38457123 DOI: 10.1210/endrev/bnae007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Revised: 12/23/2023] [Accepted: 03/06/2024] [Indexed: 03/09/2024]
Abstract
From 1965 to 2015, immense strides were made into understanding the mechanisms underlying the common androgen excess disorders, premature adrenarche and polycystic ovary syndrome (PCOS). The author reviews the critical discoveries of this era from his perspective investigating these disorders, commencing with his early discoveries of the unique pattern of plasma androgens in premature adrenarche and the elevation of an index of the plasma free testosterone concentration in most hirsute women. The molecular genetic basis, though not the developmental biologic basis, for adrenarche is now known and 11-oxytestosterones shown to be major bioactive adrenal androgens. The evolution of the lines of research into the pathogenesis of PCOS is historically traced: research milestones are cited in the areas of neuroendocrinology, insulin resistance, hyperinsulinism, type 2 diabetes mellitus, folliculogenesis, androgen secretion, obesity, phenotyping, prenatal androgenization, epigenetics, and complex genetics. Large-scale genome-wide association studies led to the 2014 discovery of an unsuspected steroidogenic regulator DENND1A (differentially expressed in normal and neoplastic development). The splice variant DENND1A.V2 is constitutively overexpressed in PCOS theca cells in long-term culture and accounts for their PCOS-like phenotype. The genetics are complex, however: DENND1A intronic variant copy number is related to phenotype severity, and recent data indicate that rare variants in a DENND1A regulatory network and other genes are related to PCOS. Obesity exacerbates PCOS manifestations via insulin resistance and proinflammatory cytokine excess; excess adipose tissue also forms testosterone. Polycystic ovaries in 40 percent of apparently normal women lie on the PCOS functional spectrum. Much remains to be learned.
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Affiliation(s)
- Robert L Rosenfield
- Department of Pediatrics and Medicine, The University of Chicago, Chicago, IL 94109, USA
- Department of Pediatrics, The University of California, San Francisco, San Francisco, CA 94143, USA
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Han YF, Yan Y, Wang HY, Chu MY, Sun K, Feng ZW, Feng H. Effect of systemic lupus erythematosus on the ovarian reserve: A systematic review and meta-analysis. Joint Bone Spine 2024; 91:105728. [PMID: 38580102 DOI: 10.1016/j.jbspin.2024.105728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 02/29/2024] [Accepted: 03/06/2024] [Indexed: 04/07/2024]
Abstract
OBJECTIVE Systemic Lupus Erythematosus (SLE) is an autoimmune disease that occurs at higher rates in young women. Evidence suggests that SLE may be associated with ovarian dysfunction. Therefore, it is crucial to investigate the possible effects of SLE on ovarian reserve function. METHODS PubMed, Embase, Web of Science, Scopus, Cochrane Library, and ClinicalTrials.gov databases were searched from inception to July 2023 to identify studies that compared ovarian reserve in patients with SLE to that of healthy individuals. The study examined anti-müllerian hormone (AMH), antral follicle count (AFC), and follicle-stimulating hormone (FSH) as outcomes. RESULTS Thirteen studies (n=1017) were eligible for meta-analysis. Females with SLE had significantly lower levels of AMH (weighted mean difference [WMD]: -1.07, 95% confidence interval [CI]: -1.37 to -0.76, P<0.001) and AFC (WMD: -3.46, 95% CI: -4.57 to -2.34, P<0.001). There was no significant difference in FSH levels. Subgroup analyses by age of onset revealed that SLE patients with adult-onset had significantly lower AMH levels (WMD: -1.44, 95% CI: -1.71 to -1.18, P<0.001), lower AFCs (WMD: -3.11, 95% CI: -3.60 to -2.61, P<0.001) and higher FSH levels (WMD: 0.60, 95% CI: 0.15 to 1.05, P<0.01). However, SLE patients with juvenile-onset did not exhibit significant differences in their AMH and FSH levels, except for AFCs (WMD: -7.27, 95% CI: -12.39 to -2.14, P<0.01). CONCLUSION The impact of SLE on ovarian reserve is significant, and the effect may be particularly severe in cases of adult-onset SLE.
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Affiliation(s)
- Yun-Fei Han
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, 300381 Tianjin, China; National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, 300381 Tianjin, China
| | - Ying Yan
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, 300381 Tianjin, China; National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, 300381 Tianjin, China.
| | - Hong-Yu Wang
- School of International Pharmaceutical Business, China Pharmaceutical University, Nanjing, 211198 Jiangsu, China
| | - Meng-Yuan Chu
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, 300381 Tianjin, China; National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, 300381 Tianjin, China
| | - Kai Sun
- Graduate School, Tianjin University of Traditional Chinese Medicine, 301617 Tianjin, China
| | - Zhi-Wang Feng
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, 300381 Tianjin, China; National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, 300381 Tianjin, China
| | - He Feng
- Graduate School, Tianjin University of Traditional Chinese Medicine, 301617 Tianjin, China
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Park Y, Song A, Jee J, Bae N, Oh S, Shin JH, Kim YJ. Changes in anti-Müllerian hormone values for ovarian reserve after minimally invasive benign ovarian cystectomy: comparison of the Da Vinci robotic systems (Xi and SP) and the laparoscopic system. Sci Rep 2024; 14:9099. [PMID: 38643310 PMCID: PMC11032402 DOI: 10.1038/s41598-024-59935-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 04/16/2024] [Indexed: 04/22/2024] Open
Abstract
To investigate the impact on the ovarian reserve after minimally invasive ovarian cystectomy using two platforms, the Da Vinci robotic system (Xi and SP) and the laparoscopic system. Patients underwent laparoscopic or Da Vinci robotic (Xi or SP) ovarian cystectomy for benign ovarian cysts between January 1, 2018, and December 31, 2022 at Guro Hospital, Korea University Medical center. We measured the change of AMH values (%) = [(postAMH - preAMH)] × 100/preAMH. No significant differences in preoperative age, cyst size, estimated blood loss during surgery, hemoglobin drop, length of hospital stay, adhesion detachment rate and cyst rupture rate were observed. However, the operative time was significantly shorter in the laparoscopic group than that in the robotic group (67.78 ± 30.58 min vs. 105.17 ± 38.87 min, p < 0.001) The mean preAMH and postAMH were significantly higher with the Da Vinci robotic group than with the laparoscopic group (preAMH: 5.89 ± 4.81 ng/mL vs. 4.01 ± 3.59 ng/mL, p = 0.02, postAMH: 4.36 ± 3.31 ng/mL vs. 3.08 ± 2.60 ng/mL, p = 0.02). However, the mean ΔAMH was not significantly different between two groups. ΔAMH also did not demonstrate significant differences among the three groups; laparoscopic, Xi and SP robotic. Even in the patient groups with preAMH < 2 and diagnosed with endometriosis, the ΔAMH did not show significant differences between the laparoscopic and robotic groups. The Da Vinci robotic system is no inferior to conventional laparoscopic systems in preserving ovarian function.
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Affiliation(s)
- Yunjeong Park
- Department of Obstetrics and Gynecology, Korea University College of Medicine, 148 Gurodong-ro, Guro-Gu, Seoul, 08308, South Korea
| | - Ayoung Song
- Department of Obstetrics and Gynecology, Korea University College of Medicine, 148 Gurodong-ro, Guro-Gu, Seoul, 08308, South Korea
| | - Junghyun Jee
- Department of Obstetrics and Gynecology, Korea University College of Medicine, 148 Gurodong-ro, Guro-Gu, Seoul, 08308, South Korea
| | - Nayoung Bae
- Department of Obstetrics and Gynecology, Korea University College of Medicine, 148 Gurodong-ro, Guro-Gu, Seoul, 08308, South Korea
| | - Sumin Oh
- Department of Obstetrics and Gynecology, Korea University College of Medicine, 148 Gurodong-ro, Guro-Gu, Seoul, 08308, South Korea
| | - Jung-Ho Shin
- Department of Obstetrics and Gynecology, Korea University College of Medicine, 148 Gurodong-ro, Guro-Gu, Seoul, 08308, South Korea
| | - Yong Jin Kim
- Department of Obstetrics and Gynecology, Korea University College of Medicine, 148 Gurodong-ro, Guro-Gu, Seoul, 08308, South Korea.
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Jin Z, Tian C, Kang M, Hu S, Zhao L, Zhang W. The 100 top-cited articles in menopausal syndrome: a bibliometric analysis. Reprod Health 2024; 21:47. [PMID: 38589898 PMCID: PMC11003046 DOI: 10.1186/s12978-024-01770-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Accepted: 03/10/2024] [Indexed: 04/10/2024] Open
Abstract
BACKGROUND Significant scientific research has been conducted concerning menopausal syndrome(MPS), yet few bibliometric analyses have been performed. Our aim was to recognise the 100 most highly cited published articles on MPS and to analytically evaluate their key features. METHODS To identify the 100 most frequently cited articles, a search was conducted on Web of Science using the term 'menopausal syndrome'. Articles that matched the predetermined criteria were scrutinised to obtain the following data: citation ranking, year of publication, publishing journal, journal impact factor, country of origin, academic institution, authors, study type, and keywords. RESULTS The publication period is from January 1, 2000, to August 31, 2022. The maximum number of citations was 406 and in 2012. The median citations per year was 39.70. Most of the articles focused on treatment and complications. These articles were published in 36 different journals, with the Journal of MENOPAUSE having published the greatest number (14%). Forty-eight articles (48%) were from the United States, with the University of Pittsburgh being the leading institute (9%). Joann E. Manson was the most frequent first author (n = 6). Observational studies were the most frequently conducted research type (n = 53), followed by experimental studies (n = 33). Keyword analysis identified classic research topics, including genitourinary syndrome of menopause, bone mineral density (BMD), and anti-mullerian hormone (AMH) loci. CONCLUSION Using bibliometrics, we conducted an analysis to identify the inadequacies, traditional focal points, and potential prospects in the study of MPS across current scientific areas. Treatment and complications are at the core of MPS research, whereas prediction and biomarkers have less literature of high quality. There is a necessity for innovative analytical metrics to measure the real effect of these papers with a high level of citation on clinical application.
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Affiliation(s)
- Zishan Jin
- Beijing University of Chinese Medicine, Beijing, 100029, China
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
| | - Chuanxi Tian
- Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Mengjiao Kang
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
| | - Shiwan Hu
- Beijing University of Chinese Medicine, Beijing, 100029, China
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
| | - Linhua Zhao
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China.
| | - Wei Zhang
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China.
- Gansu University of Chinese Medicine, Lanzhou, 730000, Gansu, China.
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Jain S, Shukla RC, Jain M, Mishra RN. Age-Specific Nomograms for Antral Follicle Count in Fertile and Infertile Indian Women: A Comparative Study. Indian J Radiol Imaging 2023; 33:463-470. [PMID: 37811172 PMCID: PMC10556339 DOI: 10.1055/s-0043-1768964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/10/2023] Open
Abstract
Objectives The aim of this study was to develop age-specific nomograms for antral follicle count (AFC) in fertile and infertile Indian women and (2) to compare the influence of age on AFC in both groups. Setting and Design It is a prospective cross-sectional study in a tertiary-care hospital in north-central India. Methods and Material One-thousand four-hundred seventy-eight fertile and 1,447 infertile women (primary infertility) of reproductive age (18-49 years) were recruited. One-thousand one-hundred eighty-one fertile and 1,083 infertile women fulfilled the selection criteria for the study. Transvaginal ultrasonography was done on the second or third day of the menstrual cycle. Statistical Analysis Age-specific nomograms for AFC were built for the 3rd, 10th, 25th, 50th, 75th, 90th, and 97th percentiles in both groups. Correlation and regression analysis was done to estimate the relationship between the study variables. Statistical analysis was done by using IBM SPSS Statistics for Windows, version 20. Results At every age, each percentile value of AFC was lower in infertile than in fertile women. The decline of AFC with increasing age was linear in both fertile ( r = - 0.431, p < 0.001) and infertile ( r = - 0.520, p < 0.001) women; however, the rate was higher in the latter (0.50 follicle/year) than in former (0.44 follicle/year) group. The variation in AFC explained by age was 16.3% in fertile and 22.7% in infertile women. Conclusion AFC decreased linearly with advancing age in both fertile and infertile women, but more rapidly in the latter. The age only modestly explained the decline of AFC. The age-specific percentile thresholds for AFC should be used instead of age-independent constant thresholds in infertility counselling.
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Affiliation(s)
- Shivi Jain
- Department of Radiodiagnosis & Imaging, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India
| | - Ram Chandra Shukla
- Department of Radiodiagnosis & Imaging, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India
| | - Madhu Jain
- Department of Obstetrics & Gynaecology, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India
| | - Rabindra Nath Mishra
- Centre of Biostatistics, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India
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Abbara A, Phylactou M, Eng PC, Clarke SA, Pham TD, Ho TM, Ng KY, Mills EG, Purugganan K, Hunjan T, Salim R, Comninos AN, Vuong LN, Dhillo WS. Endocrine Responses to Triptorelin in Healthy Women, Women With Polycystic Ovary Syndrome, and Women With Hypothalamic Amenorrhea. J Clin Endocrinol Metab 2023; 108:1666-1675. [PMID: 36653328 PMCID: PMC10271229 DOI: 10.1210/clinem/dgad026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 01/10/2023] [Accepted: 01/13/2023] [Indexed: 01/20/2023]
Abstract
CONTEXT Limited data exist regarding whether the endocrine response to the gonadotropin-releasing hormone receptor agonist (GnRHa) triptorelin differs in women with polycystic ovary syndrome (PCOS) compared with healthy women or those with hypothalamic amenorrhea (HA). OBJECTIVE We compared the gonadotropin response to triptorelin in healthy women, women with PCOS, or those with HA without ovarian stimulation, and in women with or without polycystic ovaries undergoing oocyte donation cycles after ovarian stimulation. METHODS The change in serum gonadotropin levels was determined in (1) a prospective single-blinded placebo-controlled study to determine the endocrine profile of triptorelin (0.2 mg) or saline-placebo in healthy women, women with PCOS, and those with HA, without ovarian stimulation; and (2) a retrospective analysis from a dose-finding randomized controlled trial of triptorelin (0.2-0.4 mg) in oocyte donation cycles after ovarian stimulation. RESULTS In Study 1, triptorelin induced an increase in serum luteinizing hormone (LH) of similar amplitude in all women (mean peak LH: healthy, 52.3; PCOS, 46.2; HA, 41.3 IU/L). The AUC of change in serum follicle-stimulating hormone (FSH) was attenuated in women with PCOS compared with healthy women and women with HA (median AUC of change in serum FSH: PCOS, 127.2; healthy, 253.8; HA, 326.7 IU.h/L; P = 0.0005). In Study 2, FSH levels 4 hours after triptorelin were reduced in women with at least one polycystic morphology ovary (n = 60) vs normal morphology ovaries (n = 91) (34.0 vs 42.3 IU/L; P = 0.0003). Serum anti-Müllerian hormone (AMH) was negatively associated with the increase in FSH after triptorelin, both with and without ovarian stimulation. CONCLUSION FSH response to triptorelin was attenuated in women with polycystic ovaries, both with and without ovarian stimulation, and was negatively related to AMH levels.
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Affiliation(s)
- Ali Abbara
- Section of Endocrinology and Investigative Medicine, Imperial College London, London W12 ONN, UK
- Department of Endocrinology and Diabetes, Imperial College Healthcare NHS Trust, London W12 0NN, UK
| | - Maria Phylactou
- Section of Endocrinology and Investigative Medicine, Imperial College London, London W12 ONN, UK
- Department of Endocrinology and Diabetes, Imperial College Healthcare NHS Trust, London W12 0NN, UK
| | - Pei Chia Eng
- Section of Endocrinology and Investigative Medicine, Imperial College London, London W12 ONN, UK
- Department of Endocrinology and Diabetes, Imperial College Healthcare NHS Trust, London W12 0NN, UK
| | - Sophie A Clarke
- Section of Endocrinology and Investigative Medicine, Imperial College London, London W12 ONN, UK
- Department of Endocrinology and Diabetes, Imperial College Healthcare NHS Trust, London W12 0NN, UK
| | - Toan D Pham
- HOPE Research Centre, My Duc Hospital, Ho Chi Minh City 700000, Vietnam
| | - Tuong M Ho
- HOPE Research Centre, My Duc Hospital, Ho Chi Minh City 700000, Vietnam
| | - Kah Yan Ng
- Section of Endocrinology and Investigative Medicine, Imperial College London, London W12 ONN, UK
| | - Edouard G Mills
- Section of Endocrinology and Investigative Medicine, Imperial College London, London W12 ONN, UK
- Department of Endocrinology and Diabetes, Imperial College Healthcare NHS Trust, London W12 0NN, UK
| | - Kate Purugganan
- Department of Endocrinology and Diabetes, Imperial College Healthcare NHS Trust, London W12 0NN, UK
| | - Tia Hunjan
- Section of Endocrinology and Investigative Medicine, Imperial College London, London W12 ONN, UK
| | - Rehan Salim
- Department of Endocrinology and Diabetes, Imperial College Healthcare NHS Trust, London W12 0NN, UK
| | - Alexander N Comninos
- Section of Endocrinology and Investigative Medicine, Imperial College London, London W12 ONN, UK
- Department of Endocrinology and Diabetes, Imperial College Healthcare NHS Trust, London W12 0NN, UK
| | - Lan N Vuong
- HOPE Research Centre, My Duc Hospital, Ho Chi Minh City 700000, Vietnam
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City 700000, Vietnam
| | - Waljit S Dhillo
- Section of Endocrinology and Investigative Medicine, Imperial College London, London W12 ONN, UK
- Department of Endocrinology and Diabetes, Imperial College Healthcare NHS Trust, London W12 0NN, UK
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Timur HT, Cimrin D, Gursoy Doruk O, Dogan OE. Determining the age group-based cut-off values of serum anti-Mullerian hormone concentrations to diagnose polycystic ovary syndrome. Curr Med Res Opin 2023; 39:855-863. [PMID: 37074782 DOI: 10.1080/03007995.2023.2204768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Revised: 04/15/2023] [Accepted: 04/17/2023] [Indexed: 04/20/2023]
Abstract
OBJECTIVE To determine the cut-off values of the serum anti-Müllerian hormone (AMH) concentration for different age groups (21-25, 26-30, 31-35 years) to diagnose polycystic ovary syndrome (PCOS). METHODS In total, 187 women aged 21-35 years were included in this descriptive study. Patients diagnosed with PCOS according to the Rotterdam Criteria formed the PCOS group (n = 93), whereas those without symptoms related to PCOS formed the control group (n = 94). Follicular phase serum hormone concentrations were evaluated during the endocrinological assessment of patients with PCOS. Serum levels of estradiol, follicle-stimulating hormone (FSH), luteinizing hormone (LH), prolactin, total testosterone, dehydroepiandrosterone sulfate, sex hormone-binding globulin, androstenedione, and AMH were measured. The free androgen index and LH/FSH ratio were calculated. Cut-off values of serum AMH concentrations for the age groups were measured using receiver operating characteristic curve analysis. RESULTS The prevalence rates of frank, ovulatory, normoandrogenic, and non-polycystic ovary PCOS were 69.9, 10.8, 10.8, and 8.6%, respectively. Serum AMH concentrations >5.56 ng/mL were associated with PCOS in the 21-25-year-old group. The cut-off value was 4.01 ng/mL in the 26-30-year-old group, whereas it was 3.42 ng/mL in the oldest age group. The correlation between the antral follicle count (AFC) and serum AMH level was strong for each age group. CONCLUSIONS The serum AMH concentration is a valuable parameter for assessing patients with symptoms indicative of PCOS. We recommend measuring serum AMH levels to support the diagnosis or to use them instead of the AFC for the Rotterdam criteria.
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Affiliation(s)
- Hikmet Tunc Timur
- Obstetrics and Gynecology Clinic, Urla State Hospital, Urla, Izmir, Turkey
| | - Dilek Cimrin
- Deparment of Biochemistry, Dokuz Eylul University School of Medicine, Balcova, Izmir, Turkey
| | - Ozlem Gursoy Doruk
- Deparment of Biochemistry, Dokuz Eylul University School of Medicine, Balcova, Izmir, Turkey
| | - Omer Erbil Dogan
- Department of Obstetrics and Gynecology, Dokuz Eylul University School of Medicine, Balcova, Izmir, Turkey
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Richa S, Anjali K, Sonal J, Akrati J. Analysis of the Effect of Female Genital Tuberculosis on Ovarian Reserve Parameters. J Hum Reprod Sci 2023; 16:125-131. [PMID: 37547096 PMCID: PMC10404021 DOI: 10.4103/jhrs.jhrs_36_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 06/16/2023] [Accepted: 06/18/2023] [Indexed: 08/08/2023] Open
Abstract
Background Female genital tuberculosis (FGTB) is a known cause of female infertility. Worldwide incidence is 5%-10% and annual burden in India is around 4%-7%. It is known to cause tubal and endometrial damage. However, the effect on ovarian damage is poorly known. The availability of ovarian markers has contributed to an improved understanding of ovarian reserve in FGTB. Aims The aim of this study was to assess ovarian reserve by measuring anti-Mullerian hormone (AMH) and antral follicle count (AFC) amongst infertile women and analyse the effect of GTB on ovarian reserve parameters. Settings and Design This was a prospective study at a tertiary referral centre for infertility for 18 months. Materials and Methods A total of 133 infertile women who underwent diagnostic hysterolaparoscopy and cartridge-based nucleic acid amplification test testing of an endometrial biopsy were included in the study. AMH and AFC of all the infertile women were assessed and compared between cases with and without FGTB. Statistical Analysis Used Independent t-test was used to find the outcome differences in the distribution of values. P < 0.05 was considered statistically significant. Results Fifty-eight (43.6%) cases were diagnosed with FGTB (Group I), and 75 (56.3%) cases were without FGTB (Group II). The mean AMH level 1.88 ng/ml (±1.52) and mean AFC 9.0 (±5.50) were significantly lower (P < 0.001) in Group I than in Group II with AMH 3.57 ng/ml (±2.93) and AFC 12.50 (±6.0). Conclusion In women with prolonged infertility and low ovarian reserve, FGTB should be ruled out. Early diagnosis and treatment of GTB may prevent further decline of ovarian reserve and improve the reproductive outcome.
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Affiliation(s)
- Sharma Richa
- Department of Obstetrics and Gynaecology, Chirayu Medical College and Hospital, Bhopal, Madhya Pradesh, India
| | - Kanhere Anjali
- Department of Obstetrics and Gynaecology, Chirayu Medical College and Hospital, Bhopal, Madhya Pradesh, India
| | - Jain Sonal
- Department of Obstetrics and Gynaecology, Chirayu Medical College and Hospital, Bhopal, Madhya Pradesh, India
| | - Jain Akrati
- Department of Obstetrics and Gynaecology, Chirayu Medical College and Hospital, Bhopal, Madhya Pradesh, India
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Current Guidelines for Diagnosing PCOS. Diagnostics (Basel) 2023; 13:diagnostics13061113. [PMID: 36980421 PMCID: PMC10047373 DOI: 10.3390/diagnostics13061113] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 02/25/2023] [Accepted: 03/03/2023] [Indexed: 03/17/2023] Open
Abstract
Polycystic ovary syndrome (PCOS) is the most common endocrine disorder of reproductive-aged women. Much of the confusion surrounding PCOS diagnosis stems from the broad heterogeneity of symptomology experienced by women with PCOS. The diverse features of the syndrome have led to a number of diagnostic criteria over the years. This manuscript describes each of the current composite criteria and individually breaks down each component. The importance of accurate diagnosis for both clinical care and research is emphasized.
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Moro F, Scavello I, Maseroli E, Rastrelli G, Baima Poma C, Bonin C, Dassie F, Federici S, Fiengo S, Guccione L, Villani M, Gambineri A, Mioni R, Moghetti P, Moretti C, Persani L, Scambia G, Giorgino F, Vignozzi L. The physiological sonographic features of the ovary in healthy subjects: a joint systematic review and meta-analysis by the Italian Society of Gynecology and Obstetrics (SIGO) and the Italian Society of Endocrinology (SIE). J Endocrinol Invest 2023; 46:439-456. [PMID: 36422829 PMCID: PMC9938076 DOI: 10.1007/s40618-022-01939-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Accepted: 10/11/2022] [Indexed: 11/25/2022]
Abstract
PURPOSE There is a lack of uniformity in the definition of normal ovary ultrasound parameters. Our aim was to summarize and meta-analyze the evidence on the topic. Full-text English articles published through December 31, 2020 were retrieved via MEDLINE and Embase. Data available for meta-analysis included: ovarian follicular count, ovarian volume, and ovarian Pulsatility Index (PI) assessed by Doppler ultrasound. METHODS Cohort, cross-sectional, prospective studies with a single or double arm were considered eligible. Interventional studies were included when providing baseline data. Both studies on pre- and post-menopausal women were screened; however, data on menopausal women were not sufficient to perform a meta-analysis. Studies on pre-pubertal girls were considered separately. Eighty-one papers were included in the meta-analysis. RESULTS The mean ovarian volume was 6.11 [5.81-6.42] ml in healthy women in reproductive age (5.81-6.42) and 1.67 ml [1.02-2.32] in pre-pubertal girls. In reproductive age, the mean follicular count was 8.04 [7.26-8.82] when calculated in the whole ovary and 5.88 [5.20-6.56] in an ovarian section, and the mean ovarian PI was 1.86 [1.35-2.37]. Age and the frequency of the transducers partly modulated these values. In particular, the 25-30-year group showed the higher mean follicular count (9.27 [7.71-10.82]), followed by a progressive age-related reduction (5.67 [2.23-9.12] in fertile women > 35 years). A significant difference in follicular count was also found according to the transducer's upper MHz limit. CONCLUSION Our findings provide a significant input to improve the interpretation and diagnostic accuracy of ovarian ultrasound parameters in different physiological and pathological settings.
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Affiliation(s)
- F Moro
- Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | - I Scavello
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini 6, 50134, Florence, Italy
| | - E Maseroli
- Andrology, Women's Endocrinology and Gender Incongruence Unit, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - G Rastrelli
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini 6, 50134, Florence, Italy
- Andrology, Women's Endocrinology and Gender Incongruence Unit, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - C Baima Poma
- Consultorio Familiare ASL Città di Torino, Turin, Italy
| | - C Bonin
- Unit of Obstetrics and Gynecology B, Department of Women and Children's Health, AOUI Verona, Verona, Italy
| | - F Dassie
- Department of Medicine, Clinica Medica 3-Azienda Ospedaliera, University of Padua, Padua, Italy
| | - S Federici
- Unit of Andrology and Reproductive Endocrinology, Department of Endocrine and Metabolic Diseases, IRCCS Istituto Auxologico Italiano, 20149, Milan, Italy
| | - S Fiengo
- Department of Obstetrics and Gynaecology, ARNAS Civico Hospital, Palermo, Italy
| | - L Guccione
- Department of Systems' Medicine, University of Tor Vergata, Rome, Italy
| | - M Villani
- Unit of Endocrinology, Diabetes and Metabolism, Department of Medicine, University of Verona, Verona, Italy
| | - A Gambineri
- Division of Endocrinology and Diabetes Prevention and Care, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - R Mioni
- Department of Medicine, Clinica Medica 3-Azienda Ospedaliera, University of Padua, Padua, Italy
| | - P Moghetti
- Unit of Endocrinology, Diabetes and Metabolism, Department of Medicine, University of Verona, Verona, Italy
| | - C Moretti
- Department of Systems' Medicine, University of Tor Vergata, Rome, Italy
| | - L Persani
- Unit of Andrology and Reproductive Endocrinology, Department of Endocrine and Metabolic Diseases, IRCCS Istituto Auxologico Italiano, 20149, Milan, Italy
- Department of Medical Biotechnology and Translational Medicine, University of Milan, 20121, Milan, Italy
| | - G Scambia
- Istituto Di Clinica Ostetrica E Ginecologica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - F Giorgino
- Section of Internal Medicine, Endocrinology, Andrology and Metabolic Diseases, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy
| | - L Vignozzi
- Department of Experimental Clinical and Biomedical Sciences "Mario Serio", University of Florence, Viale Pieraccini 6, 50134, Florence, Italy.
- Andrology, Women's Endocrinology and Gender Incongruence Unit, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy.
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Lv JB, Han Y, Wang XY, Yuan LN, Diao JR, Fan YZ, Luo HN. New AMH cutoff values for warning of decreased ovarian response based on MCL characteristics in young women: a retrospective study using a propensity score-matching analysis. BMC Pregnancy Childbirth 2022; 22:962. [PMID: 36564774 PMCID: PMC9789575 DOI: 10.1186/s12884-022-05294-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 12/08/2022] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Menstrual cycle length (MCL) and ovarian response varies widely among women of childbearing age. They are provided with anti-Mu¨llerian hormone (AMH) cutoffs for "normal" and "weakened" ovarian responses, which give an early warning of the onset of decreased ovarian response. METHODS This was a retrospective study in women aged 21 to 35 years with MCLs of 21-35 days receiving in vitro fertilization (IVF) treatment at Center for Reproductive Medicine from October 2018 to October 2021. Intergroup variables were balanced using propensity score matching based on age and BMI, and each case patient (patients with MCLs of 21-25 days) was matched with three control patients (patients with MCLs of 26-35 days). A receiver operating characteristic curve was used to calculate the AMH cutoff values. RESULTS We included 135 patients with MCLs of 21-25 days and 405 matched control patients with MCLs of 26-35 days who received IVF treatment. The case group had significantly fewer retrieved oocytes, lower AMH values and higher initial and total Gonadotropin (Gn) levels during controlled ovarian hyperstimulation than the control group. The ovarian response began to decrease when AMH was < 3.5 ng/ml in the case group and < 2.7 ng/ml in the control group. CONCLUSION In young women with MCLs of 21-35 days, short MCL was negatively correlated with AMH values and the number of oocytes retrieved. In patients with MCLs of 21-25 days and 26-35 days, the AMH cutoff values corresponding to the onset of decreased ovarian response were 3.5 ng/ml and 2.7 ng/ml, respectively.
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Affiliation(s)
- Jia-Bei Lv
- grid.265021.20000 0000 9792 1228Tianjin Medical University, Tianjin, China
| | - Ying Han
- grid.216938.70000 0000 9878 7032Tianjin Key Laboratory of Human Development and Reproductive Regulation, Tianjin Central Hospital of Obstetrics and Gynecology/Nankai University Afliated Maternity Hospital, No 156 Sanma Road, Nankai District, Tianjin, 300100 China
| | - Xin-Yan Wang
- grid.216938.70000 0000 9878 7032Tianjin Key Laboratory of Human Development and Reproductive Regulation, Tianjin Central Hospital of Obstetrics and Gynecology/Nankai University Afliated Maternity Hospital, No 156 Sanma Road, Nankai District, Tianjin, 300100 China
| | - Li-Na Yuan
- grid.216938.70000 0000 9878 7032Tianjin Key Laboratory of Human Development and Reproductive Regulation, Tianjin Central Hospital of Obstetrics and Gynecology/Nankai University Afliated Maternity Hospital, No 156 Sanma Road, Nankai District, Tianjin, 300100 China
| | - Jun-Rong Diao
- grid.216938.70000 0000 9878 7032Tianjin Key Laboratory of Human Development and Reproductive Regulation, Tianjin Central Hospital of Obstetrics and Gynecology/Nankai University Afliated Maternity Hospital, No 156 Sanma Road, Nankai District, Tianjin, 300100 China
| | - Ya-Zhen Fan
- grid.216938.70000 0000 9878 7032Tianjin Key Laboratory of Human Development and Reproductive Regulation, Tianjin Central Hospital of Obstetrics and Gynecology/Nankai University Afliated Maternity Hospital, No 156 Sanma Road, Nankai District, Tianjin, 300100 China
| | - Hai-Ning Luo
- grid.216938.70000 0000 9878 7032Tianjin Key Laboratory of Human Development and Reproductive Regulation, Tianjin Central Hospital of Obstetrics and Gynecology/Nankai University Afliated Maternity Hospital, No 156 Sanma Road, Nankai District, Tianjin, 300100 China
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12
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Reliability of AMH and AFC measurements and their correlation: a large multicenter study. J Assist Reprod Genet 2022; 39:1045-1053. [PMID: 35243569 PMCID: PMC9107554 DOI: 10.1007/s10815-022-02449-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 02/28/2022] [Indexed: 10/18/2022] Open
Abstract
PURPOSE Anti-Müllerian hormone (AMH) and antral follicle count (AFC) are correlated with the ovarian response, but their reliability and reproducibility are questionable. This large multicenter study describes their distribution, inter-cycle and inter-center variability, and their correlation. METHODS A total of 25,854 IVF cycles among 15,219 patients were selected in 12 ART centers. Statistical distribution of AMH and AFC was studied by using the Kolmogorov-Smirnov test and Shapiro goodness of fit test. The reproducibility of AFC and AMH was measured using a mixed model regressing the logarithmic transformation of AFC with age. RESULTS The distribution of AMH and AFC was characterized by a wide dispersion of values, twice more important for AFC, and a logarithmic distribution. The faster decline in AMH than in AFC with age suggests that their correlation changes with age. AMH and AFC showed a very low proportion of concordance in the range of expected poor responders according to Bologna cutoffs. The heterogeneity for AMH and AFC across centers was small, but much larger across patients within each center. Concerning the patients with several successive cycles, the reproducibility for AMH seemed much better than for AFC. Comparing respective performances of AMH and AFC for the prediction of ovarian response depended on the local conditions for measuring these indicators and on the reproducibility of results improved over time. CONCLUSION Distribution of AMH and AFC was characterized by the wide dispersion of values, and a logarithmic distribution. Establishing cutoffs or a direct relationship AMH/AFC without considering age seems hazardous. Correlation between AMH and AFC was very poor in the range of poor responders.
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13
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Kzar SA, Khafajy Z, Al-Marayaty SS. Early Serum Progesterone Measurement on 9th Day after Oocyte Retrieval can be used as a Predictor of Fresh Intracytoplasmic Sperm Injection Cycle Success. Open Access Maced J Med Sci 2022. [DOI: 10.3889/oamjms.2022.7882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND: In intracytoplasmic sperm injection (ICSI) infertility treatment cycles, measuring serum Progesterone level at day 9 after oocyte retrieval could be used as a predictor of success.
METHODS: Sixty-nine women were prospectively included in this study, treated with fresh embryo transfer ICSI cycles. Progesterone analyses were performed on the day of oocyte pick up (day 0) at serum and follicular fluid, then re-assessment at serum on day 9 after oocyte retrieval. The data were compared to evaluate the correlation among hormones measured on day 0 and day 9 with pregnancy rate.
RESULTS: Pregnancy rate of Iraqi women was 22% (n = 15), mean serum progesterone on day 9 among pregnant ladies was (mean ± SD, 39.5 ± 13.0) which was significantly higher than that who failed to get pregnant (mean 23.2 ± 11, p = 0.001), then after adjustment of the baseline readings (day 0) estimated mean = 11.1. The differences were still significant, receiver operating characteristic curve area showed that serum Progesterone on day 9 after pick up can differentiate correctly between those who will conceive and those who will not, with a sensitivity = 0.933 and specificity = 0.519, at cut off point = 22.33 and above, (Area under the curve = 0.822, p = 0.001).
CONCLUSION: Serum progesterone on day 9 could be one of the predictors of endometrial receptivity and pregnancy, which is actually of great value for both doctors and patients during that stressful period till the date of confirmation, which might negatively affect treatment outcome, as well as the psychosocial and pharmacological impact of medication and limited activity for a failed one.
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Wu J, Liu Y, Song Y, Wang L, Ai J, Li K. Aging conundrum: A perspective for ovarian aging. Front Endocrinol (Lausanne) 2022; 13:952471. [PMID: 36060963 PMCID: PMC9437485 DOI: 10.3389/fendo.2022.952471] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Accepted: 07/28/2022] [Indexed: 11/13/2022] Open
Abstract
Progressive loss of physiological integrity and accumulation of degenerative changes leading to functional impairment and increased susceptibility to diseases are the main features of aging. The ovary, the key organ that maintains female reproductive and endocrine function, enters aging earlier and faster than other organs and has attracted extensive attention from society. Ovarian aging is mainly characterized by the progressive decline in the number and quality of oocytes, the regulatory mechanisms of which have yet to be systematically elucidated. This review discusses the hallmarks of aging to further highlight the main characteristics of ovarian aging and attempt to explore its clinical symptoms and underlying mechanisms. Finally, the intervention strategies related to aging are elaborated, especially the potential role of stem cells and cryopreservation of embryos, oocytes, or ovarian tissue in the delay of ovarian aging.
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Affiliation(s)
| | | | | | - Lingjuan Wang
- *Correspondence: Kezhen Li, ; Jihui Ai, ; Lingjuan Wang,
| | - Jihui Ai
- *Correspondence: Kezhen Li, ; Jihui Ai, ; Lingjuan Wang,
| | - Kezhen Li
- *Correspondence: Kezhen Li, ; Jihui Ai, ; Lingjuan Wang,
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15
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Endometrioma surgery-a systematic review and meta-analysis of the effect on antral follicle count and anti-Müllerian hormone. Am J Obstet Gynecol 2022; 226:33-51.e7. [PMID: 34265271 DOI: 10.1016/j.ajog.2021.06.102] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 06/25/2021] [Accepted: 06/29/2021] [Indexed: 12/11/2022]
Abstract
OBJECTIVE Accurate preoperative counseling about whether an endometriotic cystectomy has a detrimental effect on the ovarian reserve has been a considerable challenge, because studies assessing the postoperative antral follicle counts and anti-Müllerian hormone levels have reported conflicting results. Our objective was to explore the impact of endometriotic cystectomy on both the anti-Müllerian hormone levels and antral follicle counts, with focus on prospective studies in which both variables were measured for each woman concurrently (overcoming unmeasured confounding), in the same setting (overcoming surgical technique differences), and at the same 3 postoperative time points, namely early (1-6 weeks), intermediate (2-6 months) and late (9-18 months), to overcome time-sensitive changes. DATA SOURCES Databases of PubMed, ClinicalTrials.gov, the Cochrane Library, Web of Science, and EBSCO were searched between January 2000 and October 2020. STUDY ELIGIBILITY CRITERIA Only prospective cohort studies that evaluated the impact of endometriotic stripping cystectomy on anti-Müllerian hormone levels and antral follicle counts in the same women, at matching time points, and in the same setting were eligible. STUDY APPRAISAL AND SYNTHESIS METHODS Two authors performed the screening and data extraction independently. RESULTS A total of 14 prospectively designed studies were eligible for the meta-analysis and included 650 women. The included studies had a low risk of bias. The postoperative weighted mean differences in serum anti-Müllerian hormone levels dropped significantly when compared with the preoperative levels by an estimated 1.77 ng/mL (95% confidence interval, 0.77-2.77; P<.001), 1.17 ng/mL (95% confidence interval, 0.66-1.67; P<.001), and 2.13 ng/mL (95% confidence interval, 1.61-2.65; P<.001) at the early (1-6 weeks), intermediate (2-6 months), and late (9-18 months) time points, respectively. This corresponded to a mean reduction in serum anti-Müllerian hormone levels at each of the 3-time points of 44.4%, 35.1%, and 54.2%, respectively. Conversely, the postoperative weighted mean difference in the antral follicle count estimates did not change significantly at any of the 3 time points; the early antral follicle count was 0.70 (95% confidence interval, -2.71 to 3.56; P=.63), the intermediate count was -0.94 (95% confidence interval, -2.53 to 0.65; P=.25), and the late count was 2.58 (95% confidence interval, -0.43 to 5.58; P=.09). Overall, high levels of heterogeneity were encountered (I2 ranging between 92% and 94% for the anti-Müllerian hormone levels and between 94% and 98% for the antral follicle counts at the 3 time points), which were attenuated when similar anti-Müllerian hormone assays were compared, and the meta-regression suggested that age did not contribute to heterogeneity. CONCLUSION Endometriotic cystectomies are associated with a significant reduction in the serum anti-Müllerian hormone levels but not in the antral follicle counts, with the detrimental effects on the anti-Müllerian hormone levels consistently detectable at the early-, intermediate-, and late-postoperative time points. In women with endometrioma, the anti-Müllerian hormone level may provide a more accurate assessment of the risk for iatrogenic depletion of the ovarian reserve.
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16
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Li H, Yan B, Wang Y, Shu Z, Li P, Liu Y, Wang Y, Ni X, Liu Z. The Optimal Time of Ovarian Reserve Recovery After Laparoscopic Unilateral Ovarian Non-Endometriotic Cystectomy. Front Endocrinol (Lausanne) 2021; 12:671225. [PMID: 34630317 PMCID: PMC8498098 DOI: 10.3389/fendo.2021.671225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 08/30/2021] [Indexed: 11/13/2022] Open
Abstract
Background Laparoscopic ovarian cystectomy is established as the standard surgical approach for the treatment of benign ovarian cysts. However, previous studies have shown that potential fertility can be directly impaired by laparoscopic ovarian cystectomy, diminished ovarian reserve (DOR), and even premature ovarian failure. Therefore, fertility-preserving interventions are required for benign gynecologic diseases. However, there are still little data on the time period required for recovery of ovarian reserve after the laparoscopic unilateral ovarian cystectomy, which is very important for the individualization of treatment protocols. This study aimed at investigating the time needed for the ovarian reserve to recover after laparoscopic unilateral ovarian non-endometriotic cystectomy. Materials and Methods Sixty-seven patients with unilateral ovarian non-endometriotic cyst from Zhoupu and Punan Hospitals who underwent laparoscopic unilateral ovarian cystectomy were recruited as a postoperative observation group (POG). Also, 69 healthy age-matched women without ovarian cyst who did not undergo surgery were recruited as a referent group (RFG). Ovarian reserve with the serum anti-Müllerian hormone (AMH), follicle-stimulating hormone (FSH), estradiol (E2) levels, ovarian arterial resistance index (OARI), and antral follicle counts (AFCs) were measured on the third to fifth days of the same menstrual cycle. A postoperative 6-month follow-up of cases was performed. Results Compared with RFG, AFC of cyst side in the POG group showed no difference in the first, third, and sixth postoperative month (F = 0.03, F = 0.02, F = 0.55, respectively; p = 0.873, p = 0.878, p = 0.460, respectively). The OARI of cyst side in the POG group revealed no differences in the first, third, and sixth postoperative month (F = 0.73, F = 3.57, F = 1.75, respectively; p = 0.395, p = 0.061, p = 0.701, respectively). In the first month, the postoperative AMH levels significantly declined, reaching 1.88 ng/ml [interquartile range (IQR): 1.61-2.16 ng/ml] in POG and 2.57 ng/ml (IQR: 2.32-2.83 ng/ml) in RFG (F = 13.43, p = 0.000). For the data of AMH levels stratified by age, the same trend was observed between less than 25 and more than 26 years old. At this same time interval, the postoperative rate of decline was significantly lower compared to the preoperative one in POG (32.75%). The same trend was observed between the POG and RFG groups (26.67%). Conclusions The optimal time for recovery of ovarian reserve after laparoscopic unilateral ovarian cystectomy is estimated to be 6 months.
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Affiliation(s)
- Huaping Li
- Department of Obstetrics and Gynecology, Shanghai University of Medicine & Health Sciences Affiliated Zhoupu Hospital, Shanghai, China
- Department of Obstetrics and Gynecology, Shanghai Punan Hospital, Shanghai, China
| | - Bin Yan
- Department of Obstetrics and Gynecology, Ren Ji Hospital School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yanli Wang
- Department of Obstetrics and Gynecology, The First People’s Hospital of Zhengzhou, Zhengzhou, China
| | - Zhiming Shu
- Department of Obstetrics and Gynecology, Shanghai University of Medicine & Health Sciences Affiliated Zhoupu Hospital, Shanghai, China
| | - Ping Li
- Shanghai University of Medicine & Health Sciences, Shanghai, China
| | - Yahong Liu
- Department of Obstetrics and Gynecology, Shanghai University of Medicine & Health Sciences Affiliated Zhoupu Hospital, Shanghai, China
| | - Ying Wang
- Department of Obstetrics and Gynecology, Shanghai University of Medicine & Health Sciences Affiliated Zhoupu Hospital, Shanghai, China
| | - Xiaohong Ni
- Department of Obstetrics and Gynecology, Shanghai University of Medicine & Health Sciences Affiliated Zhoupu Hospital, Shanghai, China
| | - Zhou Liu
- Department of Obstetrics and Gynecology, Shanghai University of Medicine & Health Sciences Affiliated Zhoupu Hospital, Shanghai, China
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17
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Harris BS, Steiner AZ, Jukic AM. Ovarian Reserve Biomarkers and Menstrual Cycle Length in a Prospective Cohort Study. J Clin Endocrinol Metab 2021; 106:e3748-e3759. [PMID: 33772306 PMCID: PMC8372629 DOI: 10.1210/clinem/dgab204] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Indexed: 11/19/2022]
Abstract
CONTEXT While age-related changes in menstrual cycle length are well known, it is unclear whether anti-Müllerian (AMH) or other ovarian reserve biomarkers have a direct association with cycle length. OBJECTIVE To determine the association between biomarkers of ovarian reserve and menstrual cycle length. METHODS Secondary analysis using data from time to conceive (TTC), a prospective time to pregnancy cohort study. The age-independent association between cycle length and biomarkers of ovarian reserve was analyzed using linear mixed and marginal models. Study participants were TTC-enrolled women aged 30-44 years with no history of infertility who were attempting to conceive for <3 months were enrolled. Serum AMH, follicle-stimulating hormone, and inhibin B levels were measured on cycle day 2, 3, or 4. Participants recorded daily menstrual cycle data for ≤4 months. The primary outcome was menstrual cycle length; follicular and luteal phase lengths were secondary outcomes. RESULTS Multivariable analysis included 1880 cycles from 632 women. Compared with AMH levels of 1.6 to 3.4 ng/mL, women with AMH <1.6 ng/mL had cycles and follicular phases that were 0.98 (95% CI -1.46, -0.50) and 1.58 days shorter (95% CI -2.53, -0.63), respectively, while women with AMH >8 ng/mL had cycles that were 2.15 days longer (95% CI 1.46, 2.83), follicular phases that were 2 days longer (95% CI 0.77, 3.24), and luteal phases that were 1.80 days longer (95% CI 0.71, 2.88). CONCLUSION Increasing AMH levels are associated with longer menstrual cycles due to both a lengthening of the follicular and the luteal phase independent of age.
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Affiliation(s)
- Benjamin S Harris
- Division of Reproductive Endocrinology and Infertility, Duke University Medical Center, Durham, NC 27703, USA
| | - Anne Z Steiner
- Division of Reproductive Endocrinology and Infertility, Duke University Medical Center, Durham, NC 27703, USA
| | - Anne Marie Jukic
- Epidemiology Branch, National Institute of Environmental Health Sciences (NIEHS), Durham, NC 27703, USA
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Kiconco S, Teede HJ, Azziz R, Norman RJ, Joham AE. The Need to Reassess the Diagnosis of Polycystic Ovary Syndrome (PCOS): A Review of Diagnostic Recommendations from the International Evidence-Based Guideline for the Assessment and Management of PCOS. Semin Reprod Med 2021; 39:71-77. [PMID: 34404096 DOI: 10.1055/s-0041-1735259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Polycystic ovary syndrome (PCOS) is a common endocrine disorder that is associated with negative metabolic, reproductive, endocrine, and psychological consequences among women of reproductive age. The diagnosis of PCOS remains challenging due to limited and conflicting evidence regarding definitions for each of the diagnostic features. This review of the recommended PCOS assessment criteria from the international evidence-based guideline highlights the crucial need to reassess, redefine, and optimize the diagnosis of PCOS. Notably, normal values and cut-offs need to be defined for each diagnostic feature across the lifespan and diverse ethnic groups. Understanding how these features cluster together and relate to short- and long-term health outcomes in PCOS is also vital. Ultimately, greater knowledge of the natural history of PCOS is needed through well-characterized, community-based longitudinal studies, which will inform future PCOS diagnosis guidelines and optimize women's health in reproductive life.
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Affiliation(s)
- Sylvia Kiconco
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Victoria, Australia
| | - Helena J Teede
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Victoria, Australia.,Department of Diabetes and Vascular Medicine, Monash Health, Victoria, Australia
| | - Ricardo Azziz
- American Society for Reproductive Medicine, Birmingham, Alabama.,Department of Obstetrics and Gynaecology, School of Medicine, University of Alabama at Birmingham, Birmingham, Alabama.,Department of Health Policy, Management, and Behaviour; University at Albany School of Public Health, SUNY, Rensselaer, New York
| | - Robert J Norman
- Department of Obstetrics and Gynaecology, Robinson Research Institute, University of Adelaide, South Australia, Australia
| | - Anju E Joham
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Victoria, Australia.,Department of Diabetes and Vascular Medicine, Monash Health, Victoria, Australia
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Younis JS, Iskander R, Fauser BCJM, Izhaki I. Does an association exist between menstrual cycle length within the normal range and ovarian reserve biomarkers during the reproductive years? A systematic review and meta-analysis. Hum Reprod Update 2021; 26:904-928. [PMID: 32514566 DOI: 10.1093/humupd/dmaa013] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 03/05/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Regular menstrual cycling during the reproductive years is an indicator of spontaneous ovulation but sometimes falsely perceived as an indicator of preserved fertility. In contrast, menstrual cycle shortening, a physiologic occurrence preceding the menopausal transition, is not usually perceived as an indicator of decreased ovarian reserve in the general population. OBJECTIVE AND RATIONALE The individual decrease in menstrual cycle length (MCL) might represent a sensitive biomarker of diminishing ovarian reserve. The aim of this systematic review and meta-analysis is to examine the possible association between MCL in regularly cycling women (21-35 days) and ovarian reserve tests (ORT), fecundability in natural cycles and IVF outcomes. SEARCH METHODS An electronic database search employing PubMed, Web of Science, Trip, EBSCO, ClinicalTrials.gov and the Cochrane library was performed to identify research articles, only on human, published between January 1978 and August 2019. Search terms were pregnancy OR fertility OR fecundity OR fecundability, anti-Müllerian hormone OR AMH OR antral follicle count OR AFC OR ovarian reserve OR ovarian reserve test, in vitro fertilization OR ART OR assisted reproductive therapy OR assisted reproductive treatment OR assisted reproductive technology OR IVF OR ICSI, menstrual cycle length OR menstrual cycle characteristics. We combined these terms to complete the search. All prospective and retrospective studies exploring an association between MCL and proxies of ovarian reserve were included. The exclusions included studies of PCOS, ovarian failure, oral contraception treatment, prior chemotherapy and/or radiotherapy or ovarian surgery. The Newcastle-Ottawa scale was used to assess the quality of studies that were eligible for meta-analysis. OUTCOMES Eleven studies were eligible for meta-analysis, including 12 031 women. The included studies had a low risk of bias. Short MCL (21-27 days) was associated with lower ORT values as compared to normal (28-31 days), long (32-35 days) and all other (28-35 days) MCL sets. The estimated weighted mean difference (WMD) of AMH level was -1.3 ng/mL (95% CI: -1.75 to -0.86, P < 0.001) between the short and normal MCL sets. The estimated WMD of AFC values was -5.17 (95% CI: -5.96 to -4.37, P < 0.001) between the short and normal MCL sets. The weighted overall odds ratio (OR) of fecundability in natural cycles between women with short versus normal MCL sets was statistically significant (overall OR 0.81; 95% CI 0.72-0.91, P < 0.001). In the IVF setting, fewer oocytes were retrieved in short MCL in comparison to normal, long and all other MCL sets, with an estimated WMD of -1.8 oocytes (95% CI: -2.5 to -1.1, P < 0.001) in the short versus normal MCL sets. The weighted overall OR of clinical pregnancy rate between women with short versus all other MCL sets was statistically significant (overall OR 0.76; 95% CI: 0.60 to 0.96, P = 0.02). Low levels of heterogeneity were found in most meta-analyses of MCL and qualitative ovarian reserve biomarkers, while heterogeneity was high in meta-analyses performed for quantitative measures. WIDER IMPLICATIONS MCL in regularly cycling women is closely related to ovarian reserve biomarkers during the reproductive years. A short MCL, as compared to normal, is significantly associated with lower ORT values, reduced fecundability and inferior IVF outcomes, independent of age. The results imply that short MCL may be a sign of ovarian aging, combining the quantitative and qualitative facets of ovarian reserve. Educational efforts ought to be designed to guide women with short MCL at a young age, who desire children in the future, to seek professional counselling.
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Affiliation(s)
- Johnny S Younis
- Reproductive Medicine, Department of Obstetrics and Gynecology, Baruch-Padeh Medical Center, Poriya 15208, Israel.,Azrieili Faculty of Medicine, Galilee, Bar-Ilan University, Safed, Israel
| | - Rula Iskander
- Reproductive Medicine, Department of Obstetrics and Gynecology, Baruch-Padeh Medical Center, Poriya 15208, Israel
| | - Bart C J M Fauser
- Department of Reproductive Medicine and Gynecology, University of Utrecht and University Medical Center Utrecht, 3508 TC, Utrecht, The Netherlands
| | - Ido Izhaki
- Department of Evolutionary and Environmental Biology, University of Haifa, Haifa 3498838, Israel
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Machlin JH, Barishansky SJ, Kelsh J, Larmore MJ, Johnson BW, Pritchard MT, Pavone ME, Duncan FE. Fibroinflammatory Signatures Increase with Age in the Human Ovary and Follicular Fluid. Int J Mol Sci 2021; 22:ijms22094902. [PMID: 34063149 PMCID: PMC8125514 DOI: 10.3390/ijms22094902] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 04/29/2021] [Accepted: 04/30/2021] [Indexed: 11/20/2022] Open
Abstract
The female reproductive system ages before any other organ system in the body. This phenomenon can have tangible clinical implications leading to infertility, miscarriages, birth defects and systemic deterioration due to estrogen loss. “Fibroinflammation” is a hallmark of aging tissues; there is an increase in inflammatory cytokines and fibrotic tissue in the aging ovarian stroma. We systematically evaluated immunomodulatory factors in human follicular fluid, which, like the stroma, is a critical ovarian microenvironment directly influencing the oocyte. Using a cytokine antibody array, we identified a unique fibroinflammatory cytokine signature in follicular fluid across an aging series of women (27.7–44.8 years). This signature (IL-3, IL-7, IL-15, TGFβ1, TGFβ3 and MIP-1) increased with chronologic age, was inversely correlated to anti-Müllerian hormone (AMH) levels, and was independent of body mass index (BMI). We focused on one specific protein, TGFβ3, for further validation. By investigating this cytokine in human cumulus cells and ovarian tissue, we found that the age-dependent increase in TGFβ3 expression was unique to the ovarian stroma but not other ovarian sub-compartments. This study broadens our understanding of inflammaging in the female reproductive system and provides a defined fibroinflammatory aging signature in follicular fluid and molecular targets in the ovary with potential clinical utility.
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Affiliation(s)
- Jordan H. Machlin
- Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA; (J.H.M.); (S.J.B.); (M.E.P.)
| | - Seth J. Barishansky
- Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA; (J.H.M.); (S.J.B.); (M.E.P.)
| | - John Kelsh
- Department of Anatomy and Cell Biology, University of Kansas Medical Center, Kansas City, KS 66160, USA;
| | - Megan J. Larmore
- Department of Comparative Medicine, Histology and Imaging Core, University of Washington, Seattle, WA 98195, USA; (M.J.L.); (B.W.J.)
| | - Brian W. Johnson
- Department of Comparative Medicine, Histology and Imaging Core, University of Washington, Seattle, WA 98195, USA; (M.J.L.); (B.W.J.)
| | - Michele T. Pritchard
- Department of Pharmacology, Toxicology, & Therapeutics, University of Kansas Medical Center, Kansas City, KS 66160, USA;
| | - Mary Ellen Pavone
- Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA; (J.H.M.); (S.J.B.); (M.E.P.)
| | - Francesca E. Duncan
- Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA; (J.H.M.); (S.J.B.); (M.E.P.)
- Correspondence: ; Tel.: +1-312-503-2172
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21
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Kim JJ, Hwang KR, Chae SJ, Yoon SH, Choi YM. Impact of the newly recommended antral follicle count cutoff for polycystic ovary in adult women with polycystic ovary syndrome. Hum Reprod 2021; 35:652-659. [PMID: 32211797 DOI: 10.1093/humrep/deaa012] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Revised: 11/17/2019] [Indexed: 11/14/2022] Open
Abstract
STUDY QUESTION What is the impact of the newly recommended antral follicle count (AFC) cutoff for polycystic ovary (PCO) on the diagnostic status of polycystic ovary syndrome (PCOS)? SUMMARY ANSWER Among patients with phenotypes requiring the presence of PCO for diagnosis, approximately half (48.2%) were excluded from having PCOS based on the new AFC cutoff, although these excluded women had worse metabolic and hormonal profiles than the controls and were indistinguishable from the remaining patients with regard to major hormonal and metabolic parameters. WHAT IS KNOWN ALREADY In the Rotterdam criteria, PCO is defined as either 12 or more follicles measuring 2-9 mm in diameter or an increased ovarian volume >10 cm3. Recently, an international PCOS guideline development group recommended an AFC threshold for PCO of ≥20 in adult women when using transducers with a high-resolution frequency, including 8 MHz. STUDY DESIGN, SIZE, DURATION The current study used a case control design. PARTICIPANTS/MATERIALS, SETTING, METHODS PCOS was diagnosed according to the Rotterdam criteria. Ultrasonography examinations were conducted with wide band frequency (5-9 MHz) transvaginal transducers and the centre frequency was 8 MHz. In patients who show both irregular menstruation and hyperandrogenism (HA), a diagnosis of PCOS can be made irrespective of the ovarian criteria change. Patients who were diagnosed according to HA and PCO (n = 86) or irregular menstruation and PCO (n = 443) were initially included among a total of 1390 adult women with PCOS (aged 20-40 years). Regardless of the AFC, if the ovarian volume is ≥10 cm3, a diagnosis of PCO can still be made. Thus, only patients who had an ovarian volume of <10 cm3 were analysed. Subjects who had an AFC of 12-19 and an ovarian volume <10 cm3 were designated as the 'low AFC group' (n = 255) and were the main focus of the study because they were excluded from having PCOS based on the new cutoff. Subjects with an AFC ≥20 and an ovarian volume <10 cm3 were designated as the 'high AFC group' (n = 101). A total of 562 premenopausal women without PCOS were enrolled as controls. MAIN RESULTS AND THE ROLE OF CHANCE Among patients with irregular menstruation and PCO or HA and PCO phenotypes, approximately half (48.2%, 255/529) were excluded from having PCOS, which corresponded to one-fifth (18.3%, 255/1390) of the total adult patients. However, compared to the control group, these excluded women had worse metabolic profiles and were more androgenised. Notably, they were indistinguishable from the 'high AFC group' with regard to major hormonal and metabolic parameters (BMI and diabetic classification status, and the prevalence of insulin resistance, metabolic syndrome and HA). LIMITATIONS, REASONS FOR CAUTION We cannot exclude the possibility of inter- and intraobserver variation in the evaluation of AFC. WIDER IMPLICATIONS OF THE FINDINGS With the newly recommended follicle count cutoff, a substantial proportion of women with PCOS might be classified as not having PCOS despite visiting a hospital due to irregular menstruation or hyperandrogenic symptoms. A practical approach to them would involve controlling the menstrual or hyperandrogenic symptoms in hand and regularly evaluating them regarding newly developed or worsening PCOS-related symptoms or metabolic abnormalities. STUDY FUNDING/COMPETING INTEREST(S) This study was supported by a grant from the Seoul National University Hospital Research Fund (No. 2520140090), Republic of Korea. The authors have no conflicts of interest to disclose. TRIAL REGISTRATION NUMBER Not applicable.
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Affiliation(s)
- Jin Ju Kim
- Department of Obstetrics and Gynecology, Healthcare System Gangnam Center, Seoul National University Hospital, Seoul, 06236, Korea.,The Institute of Reproductive Medicine and Population, Medical Research Center, Seoul National University College of Medicine, Seoul, 03080, Korea
| | - Kyu Ri Hwang
- Department of Obstetrics and Gynecology, SMG-SNU Boramae Medical Center, Seoul, 07061, Korea
| | - Soo Jin Chae
- Department of Obstetrics and Gynecology, Maria Fertility Hospital, Seoul, 02586, Korea
| | - Sang Ho Yoon
- Department of Obstetrics and Gynecology, School of Medicine, Dongguk University, Seoul, 04620, Korea
| | - Young Min Choi
- The Institute of Reproductive Medicine and Population, Medical Research Center, Seoul National University College of Medicine, Seoul, 03080, Korea.,Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, 03080, Korea
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22
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Landersoe SK, Larsen EC, Forman JL, Birch Petersen K, Kroman MS, Frederiksen H, Juul A, Nøhr B, Løssl K, Nielsen HS, Nyboe Andersen A. Ovarian reserve markers and endocrine profile during oral contraception: Is there a link between the degree of ovarian suppression and AMH? Gynecol Endocrinol 2020; 36:1090-1095. [PMID: 32362164 DOI: 10.1080/09513590.2020.1756250] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
The ovarian reserve markers anti-Müllerian hormone (AMH) and antral follicle count (AFC) are suppressed in varying degree during the use of combined oral contraceptives (COC). Further, long-term use of COC can mask a condition of premature ovarian insufficiency. A desirable clinical tool that could distinguish true low ovarian reserve markers from COC-induced low levels during use of COC is warranted. The aim of this multicenter study including 235 COC users was to assess whether low age-adjusted AMH levels during COC use were linked to concomitant low levels of LH, FSH, estradiol and androgens - as a potential future tool to differentiate between 'false', COC-induced low AMH levels vs. true low AMH. Study population and methods: In total, 235 COC users from the general population aged 19-40 years were included. AMH, AFC and a reproductive hormonal profile were measured during COC intake. Age-adjusted AMH levels (Z-scores) were calculated from a comparison group of 983 non-users of COC. Differences in hormonal profile were tested between women with low versus high age-adjusted AMH-quartiles based on non-parametric Wilcoxon rank sum tests. The outcomes of interest were levels of gonadotropins, estradiol and androgens according to the four the age-adjusted AMH quartiles to find out if women with low age-adjusted AMH levels had a stronger gonadotropin suppression compared with women with higher age-adjusted AMH levels. Mean age of COC users was 30.2 years (SD 3.8), median AMH 14 pmol/l (inter-quartile range (IQR) 8.7-23)), median AFC 16 (IQR 11-25). We found no significant differences across the age-adjusted AMH quartiles in either the levels of gonadotropins, estrogens or androgens, respectively. Thus, the degree of suppression of FSH, LH, androgens and estradiol are unlikely to be a useful tool to differentiate between false low and true low ovarian reserve markers during COC use. Presently, there seems to be no alternative to withdrawal of the COC and to re-test the ovarian reserve after 2-3 months. Trial registration Trial no. NCT02785809 (www.clinicaltrials.gov).
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Affiliation(s)
- Selma Kloeve Landersoe
- The Fertility Clinic, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Elisabeth Clare Larsen
- The Fertility Clinic, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Julie Lyng Forman
- Section of Biostatistics, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Kathrine Birch Petersen
- The Fertility Clinic, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
- The Fertility Clinic, Zealand University Hospital, Køge, Denmark
| | - Mie Stougaard Kroman
- The Fertility Clinic, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Hanne Frederiksen
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Anders Juul
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Bugge Nøhr
- The Fertility Clinic, Herlev Hospital, Herlev, Denmark
| | - Kristine Løssl
- The Fertility Clinic, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | | | - Anders Nyboe Andersen
- The Fertility Clinic, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
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23
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Yan Y, Chen W, Wang J, Huang J, Lv J, Zhao H, Guo L. Serum anti-Müllerian hormone levels are associated with low bone mineral density in premenopausal women. Biomarkers 2020; 25:693-700. [PMID: 33025829 DOI: 10.1080/1354750x.2020.1833083] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
OBJECTIVE To investigate the associations between anti-Müllerian hormone (AMH) and bone mineral density (BMD) induced by ovarian insufficiency in premenopausal women. METHODS Subjects were consecutively enrolled from January 2015 to December 2018. Dual energy X-ray absorptiometry (DXA) examination was set as the gold standard, with T-scores less than -2.5/1 as thresholds for the definition of osteoporosis (OP)/osteopenia. RESULTS A total of 87 subjects were included in the low BMD group, and 39 subjects were included in the control group. Serum AMH levels were decreased significantly in the low BMD group (p < 0.05) with a negative correlation between AMH and age. Strong positive correlations between AMH and BMD/T-score existed in all subjects and subjects with low BMD, and remained even after age adjustment. An exploratory multivariate regression model indicated that age and AMH remained predictive and might be independent risk factors with adjusted odds ratios (ORs) of 0.9 (p = 0.009) and 36 (p < 0.001), respectively. The receiver operating characteristic (ROC) curve analysis estimated that the sensitivity and specificity were 78.2 and 76.9%, respectively, for identifying low BMD subjects from controls when the cut-off value for AMH was set to 0.800 ng/mL. CONCLUSIONS Serum AMH levels are associated with low BMD in premenopausal women with suspected ovarian insufficiency.
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Affiliation(s)
- Yuzhu Yan
- Department of Clinical Laboratory, Honghui Hospital, Xi'an Jiaotong University, Xi'an, PR China
| | - Wei Chen
- Department of Clinical Laboratory, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
| | - Jihan Wang
- Department of Clinical Laboratory, Honghui Hospital, Xi'an Jiaotong University, Xi'an, PR China
| | - Jing Huang
- Department of Clinical Pharmacy, Honghui Hospital, Xi'an Jiaotong University, Xi'an, PR China
| | - Jing Lv
- Department of Clinical Laboratory, Honghui Hospital, Xi'an Jiaotong University, Xi'an, PR China
| | - Heping Zhao
- Department of Clinical Laboratory, Honghui Hospital, Xi'an Jiaotong University, Xi'an, PR China
| | - Lei Guo
- Department of Spine Surgery, Honghui Hospital, Xi'an Jiaotong University, Xi'an, PR China
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24
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25
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Impact of adjuvant chemotherapy or tamoxifen-alone on the ovarian reserve of young women with breast cancer. Breast Cancer Res Treat 2020; 185:165-173. [PMID: 32930927 DOI: 10.1007/s10549-020-05933-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Accepted: 09/05/2020] [Indexed: 12/24/2022]
Abstract
PURPOSE To determine the longitudinal impact of adjuvant chemotherapy and tamoxifen-only treatments on the reproductive potential of women with breast cancer by using a sensitive ovarian reserve marker anti-Mullerian hormone (AMH) as a surrogate. METHODS One-hundred-and-forty-two women with a primary diagnosis of breast cancer were prospectively followed with serum AMH assessments before the initiation, and 12, 18 and 24 months after the completion of adjuvant chemotherapy or the start of tamoxifen-only treatment. The chemotherapy regimens were classified into Anthracycline-Cyclophosphamide-based (AC-based) and Cyclophosphamide-Methotrexate + 5-Fluorouracil (CMF). Longitudinal data were analyzed by mixed effects model for treatment effects over time, adjusting for baseline age and BMI. RESULTS Both chemotherapy regimens resulted in significant decline in ovarian reserve compared to the tamoxifen-only treatment (p < 0.0001 either regimen vs. tamoxifen for overall trend). AMH levels sharply declined at 12 months but did not show a significant recovery from 12 to 18 and 18 to 24 months after the completion of AC-based or CMF regimens. The degree of decline did not differ between the two chemotherapy groups (p = 0.53). In contrast, tamoxifen-only treatment did not significantly alter the age-adjusted serum AMH levels over the 24-month follow up. Likewise, the use of adjuvant tamoxifen following AC-based regimens did not affect AMH recovery. CONCLUSIONS Both AC-based regimens and CMF significantly compromise ovarian reserve, without a recovery beyond 12 months post-chemotherapy. In contrast, tamoxifen-only treatment does not seem to alter ovarian reserve. These data indicate that the commonly used chemotherapy regimens but not the hormonal therapy compromise future reproductive potential.
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Lunding SA, Pors SE, Kristensen SG, Landersoe SK, Jeppesen JV, Flachs EM, Pinborg A, Macklon KT, Pedersen AT, Andersen CY, Andersen AN. Biopsying, fragmentation and autotransplantation of fresh ovarian cortical tissue in infertile women with diminished ovarian reserve. Hum Reprod 2020; 34:1924-1936. [PMID: 31593582 DOI: 10.1093/humrep/dez152] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 04/30/2019] [Indexed: 12/17/2022] Open
Abstract
STUDY QUESTION Can ovarian biopsying per se and/or autotransplantation of fragmented ovarian cortical tissue activate dormant follicles and increase the number of recruitable follicles for IVF/ICSI in women with diminished ovarian reserve (DOR)? SUMMARY ANSWER Ovarian biopsying followed by immediate autotransplantation of fragmented cortical tissue failed to increase the number of recruitable follicles for IVF/ICSI 10 weeks after the procedure either at the graft site or in the biopsied ovary, but 12 of the 20 women subsequently had a clinical pregnancy during the 1-year follow-up. WHAT IS KNOWN ALREADY Infertile women with DOR constitute a group of patients with poor reproductive outcome mainly due to the low number of mature oocytes available for IVF/ICSI. Recent studies have shown that in vitro activation of residual dormant follicles by both chemical treatment and tissue fragmentation has resulted in return of menstrual cycles and pregnancies in a fraction of amenorrhoeic women with premature ovarian insufficiency. STUDY DESIGN, SIZE, DURATION This is a prospective clinical cohort study including 20 women with DOR treated at the fertility clinic, Rigshospitalet, Denmark, during April 2016-December 2017. Non-pregnant patients were on average followed for 280 days (range 118-408), while women who conceived were followed until delivery. Study follow-up of non-pregnant patients ended in September 2018. PARTICIPANTS, MATERIALS, SETTING, METHODS The study included infertile women aged 30-39 years with preserved menstrual cycles, indication for IVF/ICSI and repeated serum measurements of anti-Müllerian hormone (AMH) ≤ 5 pmol/L. Patients were randomized to have four biopsies taken from either the left or the right ovary by laparoscopy followed by fragmentation of the cortical tissue to an approximate size of 1 mm3 and autotransplanted to a peritoneal pocket. The other ovary served as a control. Patients were followed weekly for 10 weeks with recording of hormone profile, antral follicle count (AFC), ovarian volume and assessment for ectopic follicle growth. After 10 weeks, an IVF/ICSI-cycle with maximal ovarian stimulation was initiated. MAIN RESULTS AND THE ROLE OF CHANCE No difference in the number of mature follicles after ovarian stimulation 10 weeks after the procedure in the biopsied versus the control ovaries was observed (1.0 vs. 0.7 follicles, P = 0.35). In only three patients, growth of four follicles was detected at the graft site 24-268 days after the procedure. From one of these follicles, a metaphase II (MII) oocyte was retrieved and fertilized, but embryonic development failed. Overall AMH levels did not change significantly after the procedure (P = 0.2). The AFC increased by 0.14 (95% CI: 0.06;0.21) per week (P < 0.005), and the biopsied ovary had on average 0.6 (95% CI: 0.3;-0.88) follicles fewer than the control ovary (P = 0.01). Serum levels of androstenedione and testosterone increased significantly by 0.63 nmol/L (95% CI: 0.21;1.04) and 0.11 nmol/L (95% CI: 0.01;0.21) 1 week after the procedure, respectively, and testosterone increased consecutively over the 10 weeks by 0.0095 nmol/L (95% CI: 0.0002;0.0188) per week (P = 0.045). In 7 of the 20 patients, there was a serum AMH elevation 5 to 8 weeks after the procedure. In this group, mean AMH increased from 2.08 pmol/L (range 1.74-2.34) to 3.94 pmol/L (range 3.66-4.29) from Weeks 1-4 to Weeks 5-8. A clinical pregnancy was obtained in 12 of the 20 (60%) patients with and without medically assisted reproduction (MAR) treatments. We report a cumulated live birth rate per started IVF/ICSI cycle of 18.4%. LIMITATIONS, REASON FOR CAUTION Limitations of the study were the number of patients included and the lack of a non-operated control group. Moreover, 9 of the 20 women had no male partner at inclusion and were treated with donor sperm, but each of these women had an average of 6.8 (range 4-9) unsuccessful MAR treatments with donor sperm prior to inclusion. WIDER IMPLICATIONS OF THE FINDINGS Although 12 out of 20 patients became pregnant during the follow-up period, the current study does not indicate that biopsying, fragmenting and autotransplanting of ovarian cortical tissue increase the number of recruitable follicles for IVF/ICSI after 10 weeks. However, a proportion of the patients may have a follicular response in Weeks 5-8 after the procedure. It could therefore be relevant to perform a future study on the possible effects of biopsying per se that includes stimulation for IVF/ICSI earlier than week 10. STUDY FUNDING/COMPETING INTEREST(S) This study is part of the ReproUnion collaborative study, co-financed by the European Union, Interreg V ÖKS. The funders had no role in the study design, data collection and interpretation, or decision to submit the work for publication. None of the authors have a conflict of interest. TRIAL REGISTRATION NUMBER NCT02792569.
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Affiliation(s)
- Stine Aagaard Lunding
- The Fertility Clinic, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Susanne Elisabeth Pors
- Laboratory of Reproductive Biology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Stine Gry Kristensen
- Laboratory of Reproductive Biology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Selma Kloeve Landersoe
- The Fertility Clinic, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | | | - Esben Meulengracht Flachs
- Department of Occupational and Environmental Medicine, Copenhagen University Hospital, Bispebjerg Hospital, Copenhagen, Denmark
| | - Anja Pinborg
- The Fertility Clinic, Department of Obstetrics and Gynaecology, Copenhagen University Hospital, Hvidovre Hospital, Hvidovre, Denmark
| | - Kirsten Tryde Macklon
- The Fertility Clinic, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Anette Tønnes Pedersen
- The Fertility Clinic, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.,Department of Gynaecology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Claus Yding Andersen
- Laboratory of Reproductive Biology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Anders Nyboe Andersen
- The Fertility Clinic, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
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Hong S, Chang E, Han EJ, Min SG, Kim S, Kang MK, Cha DH, Shim SH, Park HJ. The anti-Mullerian hormone as a predictor of early pregnancy loss in subfertile women. Syst Biol Reprod Med 2020; 66:370-377. [PMID: 32914650 DOI: 10.1080/19396368.2020.1806944] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The aim of this study was to evaluate the predictive value of the anti-Mullerian hormone (AMH) level for early pregnancy loss and to compare the significance of AMH level to age as prognostic factors of pregnancy loss in subfertile women. The outcome of 848 subfertile patients confirmed with intrauterine pregnancies by ultrasound within 1 year of measuring serum AMH level were retrospectively analyzed. Among 848 patients, 206 women were diagnosed with early pregnancy loss. The mean age of the 848 patients was 35.66 ± 3.61 years (range: 26-46 years), and the mean AMH level was 2.95 ± 1.89 (range: 0.14-8.82 ng/mL). There were no significant differences in gravidity, parity, body mass index (BMI), and previous abortion history depending on early pregnancy loss. However, multivariable logistic regression analysis confirmed that the probability of early pregnancy loss is significantly affected by age (odd ratio, 1.079: 1.025-1.135, P = 0.004) and AMH (odd ratio, 0.885: 0.797-0.982, p = 0.022). According to this study, AMH level and age are both powerful predictors of early pregnancy loss. While chronological age is already well known as a factor related to early pregnancy loss, AMH was also considered when individualizing risk prediction for early pregnancy loss.
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Affiliation(s)
- Soyeon Hong
- Department of Obstetrics and Gynecology, CHA Ilsan Medical Center, CHA University School of Medicine , Goyang, Republic of Korea
| | - Eunmi Chang
- Department of Obstetrics and Gynecology, Fertility Center of CHA Gangnam Medical Center, CHA University School of Medicine , Seoul, Republic of Korea
| | - E Jung Han
- Department of Obstetrics and Gynecology, Fertility Center of CHA Gangnam Medical Center, CHA University School of Medicine , Seoul, Republic of Korea
| | - Seung Gi Min
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine , Seoul, Republic of Korea
| | - Sohyun Kim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine , Seoul, Republic of Korea
| | - Min Kyu Kang
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine , Seoul, Republic of Korea
| | - Dong Hyun Cha
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine , Seoul, Republic of Korea
| | - So Hyun Shim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine , Seoul, Republic of Korea
| | - Hee Jin Park
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine , Seoul, Republic of Korea
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Gao XY, Liu Y, Lv Y, Huang T, Lu G, Liu HB, Zhao SG. Role of Androgen Receptor for Reconsidering the "True" Polycystic Ovarian Morphology in PCOS. Sci Rep 2020; 10:8993. [PMID: 32488141 PMCID: PMC7265442 DOI: 10.1038/s41598-020-65890-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Accepted: 05/12/2020] [Indexed: 11/21/2022] Open
Abstract
Purpose: Polycystic ovarian morphology (PCOM) is one of the key features of polycystic ovary syndrome (PCOS). The diagnosis of PCOM according to the Rotterdam criteria (≥12 antral follicles per ovary) is debated because of the high prevalence of PCOM in the general population. Androgen receptor (AR) is associated with the PCOS phenotype and might as well play a role during folliculogenesis. This study is aimed to investigate the expression of the AR in PCOS granulosa cells (GCs) and its relationship with the PCOM phenotype. Methods: 106 PCOS cases and 63 controls were included from the Center for Reproductive Medicine, Shandong University. The diagnosis of PCOS was following the Rotterdam criteria (2003). Total RNA was extracted from GCs retrieved from ovarian stimulation. The expression of AR was amplified by means of quantitative real-time polymerase chain reaction. Results: The AR expression was significantly decreased in PCOS cases, especially in the tPCOM subgroup (≥20 antral follicles per ovary). Correlation analyses showed that AR expression was significantly correlated with serum FSH levels in controls and non-tPCOM. In the tPCOM subgroup, the AR expression was significantly correlated with serum LH levels. Interestingly, the significance of these correlations gradually disappeared as the threshold of antral follicles increased above 24 for PCOM. Conclusions:AR was differently expressed in PCOS and especially in the tPCOM subtype. The correlation of AR expression with serum FSH and LH might be associated with the number of follicles in PCOM.
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Affiliation(s)
- Xue-Ying Gao
- Center for Reproductive Medicine, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250012, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, Shandong, 250012, China.,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, Shandong, 250012, China
| | - Yue Liu
- Center for Reproductive Medicine, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250012, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, Shandong, 250012, China.,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, Shandong, 250012, China
| | - Yue Lv
- Center for Reproductive Medicine, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250012, China.,School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China.,CUHK-SDU Joint Laboratory on Reproductive Genetics, Faculty of Medicine, School of Biomedical Sciences, The Chinese University of Hong Kong, Hong Kong, China
| | - Tao Huang
- Center for Reproductive Medicine, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250012, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, Shandong, 250012, China.,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, Shandong, 250012, China
| | - Gang Lu
- CUHK-SDU Joint Laboratory on Reproductive Genetics, Faculty of Medicine, School of Biomedical Sciences, The Chinese University of Hong Kong, Hong Kong, China
| | - Hong-Bin Liu
- Center for Reproductive Medicine, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250012, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, Shandong, 250012, China.,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, Shandong, 250012, China
| | - Shi-Gang Zhao
- Center for Reproductive Medicine, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250012, China. .,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, Shandong, 250012, China. .,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, Shandong, 250012, China.
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Petraitiene I, Valuniene M, Jariene K, Seibokaite A, Albertsson-Wikland K, Verkauskiene R. Sex Hormones, Gonad Size, and Metabolic Profile in Adolescent Girls Born Small for Gestational Age with Catch-up Growth. J Pediatr Adolesc Gynecol 2020; 33:125-132. [PMID: 31707058 DOI: 10.1016/j.jpag.2019.11.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 09/13/2019] [Accepted: 11/03/2019] [Indexed: 01/21/2023]
Abstract
STUDY OBJECTIVE To characterize and compare sex hormone concentrations, and uterine and ovarian volumes in adolescent girls born small for gestational age (SGA) who had experienced catch-up growth and girls born at a size appropriate for gestational age (AGA), and to investigate the association between these parameters and glucose metabolism, perinatal factors, and early growth. DESIGN A prospective, longitudinal, observational study from birth until adolescence. SETTING Mean age at final assessment was 12.7 ± 0.1 years. PARTICIPANTS We followed 55 girls (20 SGA, 35 AGA). INTERVENTIONS AND MAIN OUTCOME MEASURES Sex hormone concentrations (gonadotropins, estradiol, testosterone, and sex hormone binding globulin) were analyzed, and the oral glucose tolerance test conducted. Uterine and ovarian sizes were assessed using pelvic ultrasound. RESULTS Uterine and ovarian volumes were smaller in SGA-born compared with AGA-born girls (P = .013 and P = .039, respectively). SGA girls had lower sex hormone binding globulin levels (P = .039) and higher testosterone levels (P = .003), free androgen index (P < .001), and glycemia 2 hours post glucose load (P = .005) compared with AGA-born girls. Birth weight and early infancy height velocity explained 37.4% of variation in ovarian volume (P = .004), and body mass index at birth, increase in peripheral skinfold thickness during second year of life, and early childhood height velocity explained 43.2% of variation in testosterone levels in adolescence (P = .006). CONCLUSION SGA-born girls who experienced catch-up growth remain at risk of biochemical hyperandrogenism in adolescence, and have reduced uterine and ovarian volumes, which might influence future reproductive function. Ovarian size and androgen levels in adolescence might be influenced by early growth and subcutaneous fat deposition.
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Affiliation(s)
- Indre Petraitiene
- Department of Endocrinology, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania.
| | - Margarita Valuniene
- Mother and Child Clinic, Republican Siauliai County Hospital, Siauliai, Lithuania
| | - Kristina Jariene
- Department of Obstetrics and Gynaecology, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Audrone Seibokaite
- Institute of Endocrinology, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Kerstin Albertsson-Wikland
- Department of Physiology/Endocrinology, Institute of Neuroscience and Physiology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Rasa Verkauskiene
- Department of Endocrinology, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania; Institute of Endocrinology, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
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Peuranpää P, Hautamäki H, Halttunen-Nieminen M, Hydén-Granskog C, Tiitinen A. Low anti-Müllerian hormone level is not a risk factor for early pregnancy loss in IVF/ICSI treatment. Hum Reprod 2020; 35:504-515. [DOI: 10.1093/humrep/deaa008] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Revised: 01/09/2020] [Indexed: 11/12/2022] Open
Abstract
Abstract
STUDY QUESTION
Is a low (<1.0 μg/L) or moderately low (1.0–1.9 μg/L) serum anti-Müllerian hormone (AMH) level a risk factor for early pregnancy loss in IVF/ICSI with a fresh or frozen-thawed embryo transfer (ET)?
SUMMARY ANSWER
A low or moderately low serum AMH level does not associate with miscarriage, non-visualized pregnancy loss or overall early pregnancy loss rate in the IVF/ICSI treatment.
WHAT IS KNOWN ALREADY
Low AMH predicts poor ovarian response and small oocyte yield in IVF/ICSI treatment, but its value in the evaluation of live birth rate (LBR) is modest. Little is known about the risk of early pregnancy loss in ART among women with low AMH.
STUDY DESIGN, SIZE, DURATION
A retrospective cohort study on 1383 women undergoing their first oocyte retrieval for IVF/ICSI in Helsinki University Hospital in Helsinki, Finland, between 2012 and 2016, with all associated fresh (n = 1315) and frozen-thawed (n = 1418) ET cycles finished by August 2018. AMH was measured within 12 months before the IVF/ICSI stimulation.
PARTICIPANTS/MATERIALS, SETTING, METHODS
Of all the women, 235 (17.0%) had low (<1.0 μg/L), 278 (20.1%) had moderately low (1.0–1.9 μg/L) and 870 (62.9%) had normal (≥2.0 μg/L) AMH. The primary outcomes were miscarriage, non-visualized pregnancy loss and early pregnancy loss (miscarriage and non-visualized pregnancy loss combined) after fresh or frozen-thawed ET. The impact of AMH on these outcomes was calculated in three populations: among all women who became pregnant, among women with AMH ≤6.0 μg/L and in a population weighted by the inverse probability of becoming pregnant (inverse probability weighting, IPW). The impact of AMH was also assessed on the secondary outcomes, cumulative pregnancy rate (cPR) and cumulative live birth rate (cLBR) across all ET cycles in the woman’s first IVF/ICSI. Potential confounders (the woman’s age, overweight, smoking, history of endometriosis and underlying medical conditions) adjusted the final results.
MAIN RESULTS AND THE ROLE OF CHANCE
Of 1123 pregnancies, 285 (25.4%) ended in non-visualized pregnancy loss and 143 (12.7%) in miscarriage. The LBR was 24.6% per ET (673/2733). Low or moderately low AMH, compared with normal AMH, did not associate with miscarriage or non-visualized pregnancy loss in analyses among all women who became pregnant (adjusted relative risk (RR) for miscarriage vs live birth, 0.70 and 95% CI 0.42–1.17 in low AMH and adjusted RR, 1.00 and 95% CI, 0.68–1.49 in moderately low AMH; adjusted RR for non-visualized pregnancy loss vs live birth, 0.90 and 95% CI, 0.65–1.23 in low AMH and adjusted RR, 1.09 and 95% CI 0.85–1.41 in moderately low AMH), nor did low or moderately low AMH associate with the overall early pregnancy loss rate (adjusted RR for early pregnancy loss vs live birth, 0.86 and 95% CI, 0.68–1.10 in low AMH and adjusted RR, 1.01 and 95% CI, 0.86–1.27 in moderately low AMH). Results remained similar after restricting the analysis to women with AMH ≤6.0 μg/L. Women with low or moderately low AMH had fewer pregnancies and live births than women with normal AMH in their first IVF/ICSI (cPR/cLBR in women with low AMH 50.6/34.0%, moderately low AMH 59.0/36.3% and normal AMH 68.3/49.2%). When the lower probability for pregnancy was considered by using IPW, women with low or moderately low AMH did not have a higher risk for miscarriage, non-visualized pregnancy loss or overall early pregnancy loss compared with women with normal AMH.
LIMITATIONS, REASONS FOR CAUTION
The number of miscarriages in women with low AMH was moderately small, limiting the power of the study. The real-world clinical setting of the study restricted the ability to control for all factors causing selection bias.
WIDER IMPLICATIONS OF THE FINDINGS
The cLBR was higher among women with normal AMH than among women with low or moderately low AMH in their first IVF/ICSI treatment because these women had more oocytes and embryos. Women with low or moderately low AMH did not have an increased risk for early pregnancy loss. This information is reassuring for couples and useful in counseling. These results are also valuable when assessing the overall effectiveness of IVF/ICSI treatment.
STUDY FUNDING/COMPETING INTEREST(S)
Research funds from Helsinki University Hospital (no. TYH2018232), Hyvinkää Hospital (no. M3080TUT18) and the Emil Aaltonen Foundation for P.P. Grants from the Paulo Foundation and the Finnish Medical Foundation for H.H. The authors report no conflicts of interest.
TRIAL REGISTRATION NUMBER
HUS/138/2017.
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Affiliation(s)
- P Peuranpää
- The Department of Obstetrics and Gynecology, University of Helsinki and Hospital District of Helsinki and Uusimaa, Hyvinkää Hospital, Sairaalankatu 1, FI-05850 Hyvinkää, Finland
| | - H Hautamäki
- The Department of Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, PO Box 140, FI-00029 HUS Helsinki, Finland
| | - M Halttunen-Nieminen
- The Department of Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, PO Box 140, FI-00029 HUS Helsinki, Finland
| | - C Hydén-Granskog
- The Department of Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, PO Box 140, FI-00029 HUS Helsinki, Finland
| | - A Tiitinen
- The Department of Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, PO Box 140, FI-00029 HUS Helsinki, Finland
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de Medeiros SF, Yamamoto MMW, Souto de Medeiros MA, Barbosa BB, Soares JM, Baracat EC. Changes in clinical and biochemical characteristics of polycystic ovary syndrome with advancing age. Endocr Connect 2020; 9:74-89. [PMID: 31905164 PMCID: PMC6993261 DOI: 10.1530/ec-19-0496] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Accepted: 12/23/2019] [Indexed: 01/19/2023]
Abstract
OBJECTIVE To verify whether aging can modify the clinical and biochemical characteristics of women with polycystic ovary syndrome (PCOS). MATERIAL AND METHODS This observational cross-sectional study was conducted at the reproductive endocrinology clinics of Julio Muller University Hospital and Tropical Institute of Reproductive Medicine in Cuiabá, MT, Brazil, between 2003 and 2017. Both, 796 PCOS and 444 non-PCOS normal cycling women underwent the same examination. PCOS was diagnosed using the Rotterdam criteria as recommended for adolescent and adult subjects. Anthropometric, metabolic, and endocrinological modifications with aging were initially examined in the two groups: control and PCOS. Further analyses were performed after a 5-year age stratification of data throughout the reproductive period. All participants signed a consent form approved by the local ethical committee. RESULTS Biomarkers of adiposity were more remarkable in African descendant PCOS women. Body weight, waist/hip ratio, fat mass, and BMI were higher in PCOS women and tended to increase at all 5 age-strata, between ≤19 and 35 years of age. Serum androgen levels decreased with aging, markedly in PCOS subjects (P < 0.01 for all age-strata comparisons), but remained elevated when compared with the levels found in controls. Carbohydrate markers, triglycerides, and total cholesterol tended to increase over time in PCOS (P < 0.01 for all age-strata comparisons). Total cholesterol also tended to increase with age in non-PCOS women (P = 0.041). CONCLUSION The present study has shown that the advancing age influences many features of PCOS women. Biochemical hyperandrogenism, the core criterion recommended in the current systems to define the syndrome, showed statistically significant tendencies to decrease with aging progression but did not normalize. The use of age-adjusted features for the diagnosis of PCOS are recommended.
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Affiliation(s)
- Sebastião Freitas de Medeiros
- Department of Gynecology and Obstetrics, Medical School, Federal University of Mato Grosso, Cuiabá, Mato Grosso, Brazil
- Tropical Institute of Reproductive Medicine, Cuiabá, Mato Grosso, Brazil
- Correspondence should be addressed to S F de Medeiros:
| | | | | | | | - José Maria Soares
- Disciplina de Ginecologia, Departamento de Obstetrícia e Ginecologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | - Edmund Chada Baracat
- Disciplina de Ginecologia, Departamento de Obstetrícia e Ginecologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, São Paulo, Brazil
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Landersoe SK, Birch Petersen K, Sørensen AL, Larsen EC, Martinussen T, Lunding SA, Kroman MS, Nielsen HS, Nyboe Andersen A. Ovarian reserve markers after discontinuing long-term use of combined oral contraceptives. Reprod Biomed Online 2020; 40:176-186. [DOI: 10.1016/j.rbmo.2019.10.004] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 09/18/2019] [Accepted: 10/04/2019] [Indexed: 10/25/2022]
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Landersoe SK, Forman JL, Birch Petersen K, Larsen EC, Nøhr B, Hvidman HW, Nielsen HS, Nyboe Andersen A. Ovarian reserve markers in women using various hormonal contraceptives. EUR J CONTRACEP REPR 2019; 25:65-71. [PMID: 31852271 DOI: 10.1080/13625187.2019.1702158] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Objectives: The aim of the study was to assess whether the ovarian reserve markers anti-Müllerian hormone (AMH) and antral follicle count (AFC) were lower among women using the progestin-only pill (POP) or levonorgestrel-releasing intrauterine system (LNG-IUS) and similar to the decrease observed in combined oral contraceptive (COC) pill users.Methods: This retrospective study comprised 565 hormonal contraceptive users (COC, POP, LNG-IUS or contraceptive vaginal ring) and 983 non-hormonal contraceptive users, who were seen in two Danish fertility assessment and counselling clinics between 2015 and 2019. Adjusted multiple regression analysis was used to examine the differences in AMH and AFC between hormonal and non-hormonal contraceptive users.Results: Compared with non-hormonal contraceptive users, AMH was 31.1% lower among COC users [95% confidence interval (CI) -39.6%, -25.9%; p < 0.001], 35.6% lower among POP users (95% CI -49.0%, -18.6%; p < 0.001) and 17.1% lower among LNG-IUS users (95% CI -31.4%, 0.002%; p = 0.052); no significant differences were seen among vaginal ring users. Compared with non-hormonal contraceptive users, AFC was 31.3% lower among COC users (95% CI -35.0%, -25.3%; p < 0.001) and 29.7% lower among POP users (-39.1%, -17.9%; p < 0.001); no significant differences were seen among LNG-IUS or vaginal ring users. Ovarian volume was more than 50% reduced among COC and vaginal ring users (p < 0.001) but was unchanged among POP and LNG-IUS users.Conclusion: Assessment of ovarian reserve markers among users of all types of hormonal contraception should be interpreted cautiously and the type of contraceptive method considered.
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Affiliation(s)
| | - Julie Lyng Forman
- Section of Biostatistics, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | | | | | - Bugge Nøhr
- The Fertility Clinic, Herlev Hospital, Herlev, Denmark
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Lunding SA, Pors SE, Kristensen SG, Bøtkjær JA, Ramløse M, Jeppesen JV, Flachs EM, Pinborg A, Macklon KT, Pedersen AT, Andersen CY, Andersen AN. Ovarian cortical follicle density in infertile women with low anti-Müllerian hormone. J Assist Reprod Genet 2019; 37:109-117. [PMID: 31758514 DOI: 10.1007/s10815-019-01633-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Accepted: 11/08/2019] [Indexed: 10/25/2022] Open
Abstract
PURPOSE To evaluate the association between anti-Müllerian hormone (AMH) and follicle density in infertile women with diminished ovarian reserve (DOR) versus women with normal ovarian reserve? METHODS Case-control study comparing follicle densities in ovarian cortex from 20 infertile women with DOR (AMH ≤ 5 pmol/L) and 100 controls with presumed normal ovarian reserve. RESULTS For all women > 25 years, the follicle densities correlated positively with AMH levels. For each single picomole per liter increase in AMH the follicle density increased by 6% (95% CI 3.3-8.5%) when adjusted for age. This was similar for women with DOR and controls. The follicle density was 1.8 follicles/mm3 cortical tissue in women with DOR versus 7.0 in age-paired controls (p = 0.04). The women with DOR had a median AMH of 1.8 pmol/L versus 14.4 pmol/L in the age-paired control group (p < 0.001). The ratio of AMH/follicle density was 1:1 (1.8/1.8) in women with DOR and 2:1 (14.4/7.0) in the age-paired controls. Analyses for gonadotropin receptor polymorphisms could not explain the characteristics of women with DOR. The proportion of secondary follicles was higher in women with DOR compared with controls (4.6% versus 1.4%, p = 0.0003). Pooling all patients, the follicle density decreased significantly by 7.7% for every year added (p < 0.0001). The women with DOR had lower follicle densities than the controls, but the slopes were equal in the two cohorts. CONCLUSIONS Follicle density and AMH concentrations correlate also when AMH is low. However, AMH is only a reliable marker for the true ovarian reserve when age is included in the estimation and women with DOR may have more follicles than their AMH levels imply.
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Affiliation(s)
- Stine Aagaard Lunding
- The Fertility Clinic, Section 4071, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark.
| | - Susanne Elisabeth Pors
- Laboratory of Reproductive Biology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Stine Gry Kristensen
- Laboratory of Reproductive Biology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Jane Alrø Bøtkjær
- Laboratory of Reproductive Biology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Maja Ramløse
- Laboratory of Reproductive Biology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Janni Vikkelsø Jeppesen
- The Fertility Clinic, Section 4071, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark
| | - Esben Meulengracht Flachs
- Department of Occupational and Environmental Medicine, Bispebjerg University Hospital, Copenhagen, Denmark
| | - Anja Pinborg
- The Fertility Clinic, Section 4071, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark
- The Fertility Clinic, Department of Obstetrics and Gynecology, Copenhagen University Hospital, Hvidovre Hospital, Hvidovre, Denmark
| | - Kirsten Tryde Macklon
- The Fertility Clinic, Section 4071, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark
| | - Anette Tønnes Pedersen
- The Fertility Clinic, Section 4071, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark
- Department of Gynecology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Claus Yding Andersen
- Laboratory of Reproductive Biology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Anders Nyboe Andersen
- The Fertility Clinic, Section 4071, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark
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Hager M, Hörath S, Frigo P, Koch M, Marculescu R, Ott J. Changes in serum markers of patients with PCOS during consecutive clomiphene stimulation cycles: a retrospective study. J Ovarian Res 2019; 12:91. [PMID: 31585548 PMCID: PMC6777034 DOI: 10.1186/s13048-019-0564-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Accepted: 09/09/2019] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND A retrospective case-control study was performed to evaluate whether PCOS-specific serum markers would change in women with polycystic ovary syndrome (PCOS) during the course of two consecutive cycles of clomiphene citrate (CC)-stimulation, which did not lead to a pregnancy. METHODS Anovulatory PCOS patients who underwent two consecutive CC-cycles (n = 41) and anovulatory PCOS controls who chose an observational approach for two months (n = 24) were included in the study. The main outcome measures were levels of follicle stimulating hormone (FSH), luteinizing hormone (LH), anti-Mullerian hormone (AMH), total testosterone, androstenedione, and sexual hormone binding globulin (SHBG). RESULTS In the control group, PCOS-specific serum parameters did not change during two months (p > 0.05). In the CC-group, there were decreases in LH (11.8 ± 4.9 mU/mL vs. 10.9 ± 4.0 mU/mL; p = 0.029), the LH:FSH ratio (2.1 ± 0.8 mU/mL vs. 1.8 ± 0.5 mU/mL; p = 0.007), and AMH (8.08 ± 4.27 ng/mL vs. 7.17 ± 3.37 ng/mL; p = 0.011), as well as an increase in SHBG (46.0 ± 20.2 nmol/L vs. 51.2 ± 21.0 nmol/L; p < 0.001). A higher age and lower baseline total testosterone and AMH levels were predictive of an AMH decline (p < 0.05). CONCLUSION Two cycles of CC-stimulation that did not lead to a pregnancy were accompanied by mean LH, AMH, and LH:FSH ratio declines and an SHBG increase. The clinical significance seems of minor relevance.
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Affiliation(s)
- Marlene Hager
- Department of Obstetrics and Gynecology, Clinical Division of Gynecologic Endocrinology and Reproductive Medicine, Medical University of Vienna, Spitalgasse 23, 1090 Vienna, Austria
| | - Steffen Hörath
- Department of Obstetrics and Gynecology, Clinical Division of Gynecologic Endocrinology and Reproductive Medicine, Medical University of Vienna, Spitalgasse 23, 1090 Vienna, Austria
| | - Peter Frigo
- Department of Obstetrics and Gynecology, Clinical Division of Gynecologic Endocrinology and Reproductive Medicine, Medical University of Vienna, Spitalgasse 23, 1090 Vienna, Austria
| | - Marianne Koch
- Department of Obstetrics and Gynecology, Clinical Division of General Gynecology and Gynecologic Oncology, Medical University of Vienna, Spitalgasse 23, 1090 Vienna, Austria
| | - Rodrig Marculescu
- Department of Laboratory Medicine, Medical University of Vienna, Spitalgasse 23, 1090 Vienna, Austria
| | - Johannes Ott
- Department of Obstetrics and Gynecology, Clinical Division of Gynecologic Endocrinology and Reproductive Medicine, Medical University of Vienna, Spitalgasse 23, 1090 Vienna, Austria
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Lambertini M, Olympios N, Lequesne J, Calbrix C, Fontanilles M, Loeb A, Leheurteur M, Demeestere I, Di Fiore F, Perdrix A, Clatot F. Impact of Taxanes, Endocrine Therapy, and Deleterious Germline BRCA Mutations on Anti-müllerian Hormone Levels in Early Breast Cancer Patients Treated With Anthracycline- and Cyclophosphamide-Based Chemotherapy. Front Oncol 2019; 9:575. [PMID: 31355134 PMCID: PMC6640206 DOI: 10.3389/fonc.2019.00575] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Accepted: 06/13/2019] [Indexed: 11/30/2022] Open
Abstract
Background: Limited evidence exists on the impact of adding a taxane, using endocrine therapy and carrying a deleterious germline BRCA mutation on ovarian reserve measured by anti-müllerian hormone (AMH) levels of young breast cancer patients receiving (neo)adjuvant cyclophosphamide- and anthracycline-based chemotherapy. Methods: This is a biomarker analysis including young (≤ 40 years) early breast cancer patients with known germline BRCA mutational status and available prospectively collected frozen plasma samples before and after chemotherapy. Chemotherapy consisted of either six cycles of FEC (5 fluorouracil 500 mg/m2, epirubicin 100 mg/m2, cyclophosphamide 500 mg/m2) or three cycles of FEC followed by three cycles of docetaxel (D, 100 mg/m2). Endocrine therapy consisted of tamoxifen (±GnRH agonists). AMH levels at baseline, 1 and 3 years after diagnosis were compared according to type of chemotherapy (FEC only vs. FEC-D), use of endocrine therapy (yes vs. no) and deleterious germline BRCA mutations (mutated vs. negative). Results: Out of 148 included patients, 127 (86%) received D following FEC chemotherapy, 90 (61%) underwent endocrine therapy, and 35 (24%) had deleterious germline BRCA mutations. In the whole cohort, AMH levels drastically dropped 1 year after diagnosis (p < 0.0001) with a slight but significant recovery at 3 years (p < 0.0001). One year after diagnosis, patients treated with FEC only had higher median AMH levels than those who received FEC-D (0.22 vs. 0.04 μg/L, p = 0.0006); no difference was observed at 3 years (0.06 and 0.18 μg/L, p = 0.47). Patients under endocrine therapy had significantly higher AMH levels than those who did not receive this treatment 1 year after diagnosis (0.12 vs. 0.02 μg/L; p = 0.008), with no difference at 3 years (0.11 and 0.20 μg/L, p = 0.22). AMH levels were similar between BRCA-mutated and BRCA-negative patients at baseline (1.94 vs. 1.66 μg/L, p = 0.53), 1 year (0.09 vs. 0.06 μg/L, p = 0.39) and 3 years (0.25 vs. 0.16 μg/L; p = 0.43) after diagnosis. Conclusions: In breast cancer patients receiving FEC chemotherapy, adding D appeared to negatively impact on their ovarian reserve in the short-term; no further detrimental effect was observed for endocrine therapy use and presence of a deleterious germline BRCA mutation.
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Affiliation(s)
- Matteo Lambertini
- Department of Medical Oncology, U.O.C. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy.,Department of Internal Medicine and Medical Specialties, School of Medicine, University of Genova, Genova, Italy
| | - Nathalie Olympios
- Department of Medical Oncology, Centre Henri Becquerel, Rouen, France
| | - Justine Lequesne
- Department of Clinical Research and Biostatistics, Centre Henri Becquerel, Rouen, France
| | - Céline Calbrix
- Department of Bio-Pathology, Centre Henri Becquerel, Rouen, France
| | - Maxime Fontanilles
- Department of Medical Oncology, Centre Henri Becquerel, Rouen, France.,IRON Group, UNIROUEN, Inserm U1245, Normandy Centre for Genomic and Personalized Medicine, Rouen University Hospital, Normandie University, Rouen, France
| | - Agnès Loeb
- Department of Medical Information, Henri Becquerel Centre, Rouen, France
| | | | - Isabelle Demeestere
- Research Laboratory on Human Reproduction, Fertility Clinic, CUB-Hôpital Erasme and Université Libre de Bruxelles, Brussels, Belgium
| | - Frédéric Di Fiore
- Department of Medical Oncology, Centre Henri Becquerel, Rouen, France.,IRON Group, UNIROUEN, Inserm U1245, Normandy Centre for Genomic and Personalized Medicine, Rouen University Hospital, Normandie University, Rouen, France
| | - Anne Perdrix
- Department of Bio-Pathology, Centre Henri Becquerel, Rouen, France.,IRON Group, UNIROUEN, Inserm U1245, Normandy Centre for Genomic and Personalized Medicine, Rouen University Hospital, Normandie University, Rouen, France
| | - Florian Clatot
- Department of Medical Oncology, Centre Henri Becquerel, Rouen, France.,IRON Group, UNIROUEN, Inserm U1245, Normandy Centre for Genomic and Personalized Medicine, Rouen University Hospital, Normandie University, Rouen, France
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Ramezani Tehrani F, Amiri M. Polycystic Ovary Syndrome in Adolescents: Challenges in Diagnosis and Treatment. Int J Endocrinol Metab 2019; 17:e91554. [PMID: 31497042 PMCID: PMC6679603 DOI: 10.5812/ijem.91554] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Revised: 06/13/2019] [Accepted: 07/02/2019] [Indexed: 02/06/2023] Open
Abstract
CONTEXT Despite the importance of timely diagnosis and treatment of polycystic ovary syndrome (PCOS) among adolescent females, considering the paucity of data focusing on this group and controversies documented on its recognition and management, the purpose of this review was to summarize challenges and recommendations of diagnosis and treatment for adolescents with PCOS. EVIDENCE ACQUISITION This review summarizes papers documented on PCOS among adolescent females. PubMed, Scopus, Web of Science, and Google Scholar databases were searched for retrieving studies conducted on PCOS among adolescent females up to March, 2019. The final selection of papers was made based on their relevancy with the fields of diagnosis and treatment of PCOS in this age group. RESULTS Oligo-anovulation in adolescents, if persistent, is a matter for concern. Hirsutism and moderate to severe acne in adolescent females should be considered as clinical manifestations of hyperandrogenism (HA). Diagnosis of biochemical HA in adolescents with PCOS requires reliable tests using well-defined normal ranges. In adolescent females, an elevated androgen level (hyperandrogenemia) alone is not enough to detect HA, unless it is persistent and associated with anovulation. Metabolic disorders should not be used as diagnostic criteria of PCOS among adolescent females. Re-assessment of all adolescent females with probable PCOS, using reliable diagnostic criteria, is needed to avoid over diagnosis and unnecessary treatment in healthy normal females without HA. In adolescent females with PCOS, the main clinical problem is the control of menstrual irregularity and hirsutism; treatment approaches for these patients are primarily directed at the major clinical manifestations and complaints. Lifestyle modifications are baseline interventions, which can be added to special treatments, such as Oral Contraceptives (OCs), metformin, or antiandrogens for most adolescents with PCOS, particularly those with overweight or obesity. CONCLUSIONS This review emphasizes the use of standard diagnostic criteria for PCOS, developed for adolescents. Although early recognition and management of PCOS in adolescents can prevent long-term complications associated with this syndrome, clinicians should re-evaluate all such patients with features very similar to PCOS to avoid over/incorrect diagnosis using precise criteria, suggested for this age group.
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Affiliation(s)
- Fahimeh Ramezani Tehrani
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Corresponding Author: Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Mina Amiri
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Richardson A, Mascarenhas M, Balen A. Is a woman's chronological age or 'ovarian age' more important in determining perinatal outcome after assisted reproductive treatment? HUM FERTIL 2019; 24:144-150. [PMID: 31038011 DOI: 10.1080/14647273.2019.1597987] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Ovarian reserve (OR) decreases as women get older but there is considerable variation in the rate at which this occurs. Older women are at increased risk of complications during pregnancy. The aim of the study was to determine whether poor OR influences perinatal outcomes independent of age. All fresh IVF/ICSI cycles in which a single embryo was transferred between 1 January 2010 and 31 December 2016 were reviewed. An anti-Müllerian hormone (AMH) concentration of ≤5.4 pmol/l was considered poor and 5.41-24.99 pmol/l normal. Data were collected regarding cycle outcome, congenital anomalies, gestational age at delivery and birth weight. A total of 1520 women were included, of whom 1197 had normal OR and the remaining 323 had poor OR. Once pregnant, after adjusting for maternal age, women with poor OR (n = 109) were no more likely to experience a biochemical pregnancy or miscarriage (41.3% versus 41.6%, p = 0.809) than women with normal OR (n = 596). There were no significant differences in rates of congenital anomalies (1.8% versus 1.2%, p = 0.636), birth weight (3272 ± 630.7 g versus 3376.4 ± 576.3 g, p = 0.216) or gestational age at delivery (38.9 ± 2.3 weeks versus 39.1 ± 2.1 weeks, p = 0.517) between women with normal or poor OR. OR does not appear to affect pregnancy loss rates, incidence of congenital anomalies, birth weight, or gestational age at delivery after adjusting for maternal age.
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Affiliation(s)
- Alison Richardson
- Leeds Fertility, Seacroft Hospital, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Mariano Mascarenhas
- Leeds Fertility, Seacroft Hospital, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Adam Balen
- Leeds Fertility, Seacroft Hospital, Leeds Teaching Hospitals NHS Trust, Leeds, UK
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Marschalek J, Ott J, Aitzetmueller M, Mayrhofer D, Weghofer A, Nouri K, Walch K. The impact of repetitive oocyte retrieval on the ovarian reserve: a retrospective cohort study. Arch Gynecol Obstet 2019; 299:1495-1500. [PMID: 30790103 PMCID: PMC6475517 DOI: 10.1007/s00404-019-05098-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Accepted: 02/07/2019] [Indexed: 01/30/2023]
Abstract
PURPOSE To investigate a possible influence of repetitive micro-traumata on the ovaries in the course of oocyte retrieval during IVF/ICSI treatment on serum anti-Müllerian hormone (AMH) levels. METHODS The study included retrospectively collected data from women who underwent three or more consecutive IVF/ICSI treatments between 2007 and 2017. The primary endpoint of the study was to evaluate changes in serum AMH levels on cycle days 1-3 during the course of repetitive IVF/ICSI treatments. RESULTS A total of 125 patients were included in this study. Median AMH levels before the first, second and third IVF/ICSI cycles were 3.8 ng/mL (IQR 1.8-7.1), 3.3 ng/mL (IQR 1.8-6.1) and 3.0 ng/mL (IQR 1.6-5.3), respectively (p = n.s.). In patients who underwent IVF/ICSI due to polycystic ovary syndrome (PCOS), we found a significant decrease in AMH serum levels between the first [AMH 9.7 ng/mL (IQR 7.4-14.4)] and the third [AMH 5.3 ng/mL (IQR 3.3-10.4)] IVF/ICSI cycles (p = 0.026). When performing a generalized linear model, we found PCOS to be an independent predictor for serum AMH decrease during the course of three oocyte retrievals (p < 0.001). CONCLUSIONS When comparing the indications for IVF/ICSI, we observed a significant decrease in AMH serum levels after repetitive oocyte retrievals only in women with PCOS, while the decrease in AMH was not significant in patients with tubal factor, endometriosis, male factor and unexplained infertility. This finding leads us to hypothesize that repetitive micro-traumata on the ovarian cortex might diminish/normalize functional ovarian reserve in women with PCOS. Further prospective studies are highly warranted to allow firm conclusions.
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Affiliation(s)
- Julian Marschalek
- Department of Obstetrics and Gynecology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Johannes Ott
- Department of Obstetrics and Gynecology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Matthias Aitzetmueller
- Department of Obstetrics and Gynecology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Daniel Mayrhofer
- Department of Obstetrics and Gynecology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Andrea Weghofer
- Department of Obstetrics and Gynecology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Kazem Nouri
- Department of Obstetrics and Gynecology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Katharina Walch
- Department of Obstetrics and Gynecology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria.
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Victoria M, Labrosse J, Krief F, Cédrin-Durnerin I, Comtet M, Grynberg M. Anti Müllerian Hormone: More than a biomarker of female reproductive function. J Gynecol Obstet Hum Reprod 2019; 48:19-24. [DOI: 10.1016/j.jogoh.2018.10.015] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Revised: 10/13/2018] [Accepted: 10/17/2018] [Indexed: 12/18/2022]
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Mahajan N, Kaur J. Establishing an Anti-Müllerian Hormone Cutoff for Diagnosis of Polycystic Ovarian Syndrome in Women of Reproductive Age-Bearing Indian Ethnicity Using the Automated Anti-Müllerian Hormone Assay. J Hum Reprod Sci 2019; 12:104-113. [PMID: 31293324 PMCID: PMC6594116 DOI: 10.4103/jhrs.jhrs_149_18] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Context: Polycystic ovary syndrome diagnosed by Rotterdam criteria, is the most common cause of anovulatory infertility. The criteria of polycystic ovarian morphology (PCOM) are subject to operator variability and technological advances. Serum anti-Müllerian hormone (AMH) level has been proposed as a more reliable alternative to antral follicle count. There is a paucity of data on use of AMH for diagnosis of PCOS in Indian women. Aim and Objectives: The aim of this study is to determine a cutoff level for AMH that could facilitate diagnosis of PCOS and its phenotypes in women of Indian origin using the automated (Roche) assay and to compare the competence of oocytes in PCOS and non-PCOS women undergoing in vitro fertilization-intracytoplasmic sperm injection (IVF-ICSI). Materials and Methodology: A total of 367 women undergoing treatment at our fertility center between February 2017 and August 2017 were prospectively enrolled in this study. Of these, 133 were diagnosed with PCOS, 69 had isolated PCOM, and 165 (controls) had normal ovaries on ultrasound examination. Serum AMH levels were assessed using the fully automated Roche Elecsys® immunoassay. Gonadotropin-releasing hormone antagonist protocol was used for IVF-ICSI in all patients. Statistical Analysis Used: Quantitative variables were compared using the Mann–Whitney test. Qualitative variables were correlated using the Chi-square test. P < 0.05 was considered to be statistically significant. Results: Mean AMH concentrations in women with PCOS was higher (7.56 ± 4.36 ng/mL) in comparison to PCOM and controls. Serum AMH concentration >5.03 ng/mL could facilitate diagnosis of PCOS (area under the curve = 0.826); sensitivity –70.68%, specificity of 79.91%. There was no difference in the ratio of mature to total oocytes retrieved in the three groups (P > 0.05). Mean number of mature oocytes was lower in controls than PCOS and PCOM (P < 0.001). Conclusions: Serum AMH concentration >5.03 ng/mL could be used as cutoff value for the diagnosis of PCOS in women of Indian origin.
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Affiliation(s)
- Nalini Mahajan
- Department of Reproductive Medicine, Mother and Child Hospital, Delhi, India
| | - Jasneet Kaur
- Department of Reproductive Medicine, Mother and Child Hospital, Delhi, India
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Lambertini M, Olympios N, Lequesne J, Calbrix C, Fontanilles M, Loeb A, Leheurteur M, Demeestere I, Di Fiore F, Perdrix A, Clatot F. Impact of Taxanes, Endocrine Therapy, and Deleterious Germline BRCA Mutations on Anti-müllerian Hormone Levels in Early Breast Cancer Patients Treated With Anthracycline- and Cyclophosphamide-Based Chemotherapy. Front Oncol 2019. [PMID: 31355134 DOI: 10.3389/fonc.2019.00575/full] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2023] Open
Abstract
Background: Limited evidence exists on the impact of adding a taxane, using endocrine therapy and carrying a deleterious germline BRCA mutation on ovarian reserve measured by anti-müllerian hormone (AMH) levels of young breast cancer patients receiving (neo)adjuvant cyclophosphamide- and anthracycline-based chemotherapy. Methods: This is a biomarker analysis including young (≤ 40 years) early breast cancer patients with known germline BRCA mutational status and available prospectively collected frozen plasma samples before and after chemotherapy. Chemotherapy consisted of either six cycles of FEC (5 fluorouracil 500 mg/m2, epirubicin 100 mg/m2, cyclophosphamide 500 mg/m2) or three cycles of FEC followed by three cycles of docetaxel (D, 100 mg/m2). Endocrine therapy consisted of tamoxifen (±GnRH agonists). AMH levels at baseline, 1 and 3 years after diagnosis were compared according to type of chemotherapy (FEC only vs. FEC-D), use of endocrine therapy (yes vs. no) and deleterious germline BRCA mutations (mutated vs. negative). Results: Out of 148 included patients, 127 (86%) received D following FEC chemotherapy, 90 (61%) underwent endocrine therapy, and 35 (24%) had deleterious germline BRCA mutations. In the whole cohort, AMH levels drastically dropped 1 year after diagnosis (p < 0.0001) with a slight but significant recovery at 3 years (p < 0.0001). One year after diagnosis, patients treated with FEC only had higher median AMH levels than those who received FEC-D (0.22 vs. 0.04 μg/L, p = 0.0006); no difference was observed at 3 years (0.06 and 0.18 μg/L, p = 0.47). Patients under endocrine therapy had significantly higher AMH levels than those who did not receive this treatment 1 year after diagnosis (0.12 vs. 0.02 μg/L; p = 0.008), with no difference at 3 years (0.11 and 0.20 μg/L, p = 0.22). AMH levels were similar between BRCA-mutated and BRCA-negative patients at baseline (1.94 vs. 1.66 μg/L, p = 0.53), 1 year (0.09 vs. 0.06 μg/L, p = 0.39) and 3 years (0.25 vs. 0.16 μg/L; p = 0.43) after diagnosis. Conclusions: In breast cancer patients receiving FEC chemotherapy, adding D appeared to negatively impact on their ovarian reserve in the short-term; no further detrimental effect was observed for endocrine therapy use and presence of a deleterious germline BRCA mutation.
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Affiliation(s)
- Matteo Lambertini
- Department of Medical Oncology, U.O.C. Clinica di Oncologia Medica, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Internal Medicine and Medical Specialties, School of Medicine, University of Genova, Genova, Italy
| | - Nathalie Olympios
- Department of Medical Oncology, Centre Henri Becquerel, Rouen, France
| | - Justine Lequesne
- Department of Clinical Research and Biostatistics, Centre Henri Becquerel, Rouen, France
| | - Céline Calbrix
- Department of Bio-Pathology, Centre Henri Becquerel, Rouen, France
| | - Maxime Fontanilles
- Department of Medical Oncology, Centre Henri Becquerel, Rouen, France
- IRON Group, UNIROUEN, Inserm U1245, Normandy Centre for Genomic and Personalized Medicine, Rouen University Hospital, Normandie University, Rouen, France
| | - Agnès Loeb
- Department of Medical Information, Henri Becquerel Centre, Rouen, France
| | | | - Isabelle Demeestere
- Research Laboratory on Human Reproduction, Fertility Clinic, CUB-Hôpital Erasme and Université Libre de Bruxelles, Brussels, Belgium
| | - Frédéric Di Fiore
- Department of Medical Oncology, Centre Henri Becquerel, Rouen, France
- IRON Group, UNIROUEN, Inserm U1245, Normandy Centre for Genomic and Personalized Medicine, Rouen University Hospital, Normandie University, Rouen, France
| | - Anne Perdrix
- Department of Bio-Pathology, Centre Henri Becquerel, Rouen, France
- IRON Group, UNIROUEN, Inserm U1245, Normandy Centre for Genomic and Personalized Medicine, Rouen University Hospital, Normandie University, Rouen, France
| | - Florian Clatot
- Department of Medical Oncology, Centre Henri Becquerel, Rouen, France
- IRON Group, UNIROUEN, Inserm U1245, Normandy Centre for Genomic and Personalized Medicine, Rouen University Hospital, Normandie University, Rouen, France
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Ibáñez L, Oberfield SE, Witchel S, Auchus RJ, Chang RJ, Codner E, Dabadghao P, Darendeliler F, Elbarbary NS, Gambineri A, Garcia Rudaz C, Hoeger KM, López-Bermejo A, Ong K, Peña AS, Reinehr T, Santoro N, Tena-Sempere M, Tao R, Yildiz BO, Alkhayyat H, Deeb A, Joel D, Horikawa R, de Zegher F, Lee PA. An International Consortium Update: Pathophysiology, Diagnosis, and Treatment of Polycystic Ovarian Syndrome in Adolescence. Horm Res Paediatr 2018; 88:371-395. [PMID: 29156452 DOI: 10.1159/000479371] [Citation(s) in RCA: 191] [Impact Index Per Article: 31.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Accepted: 07/10/2017] [Indexed: 12/11/2022] Open
Abstract
This paper represents an international collaboration of paediatric endocrine and other societies (listed in the Appendix) under the International Consortium of Paediatric Endocrinology (ICPE) aiming to improve worldwide care of adolescent girls with polycystic ovary syndrome (PCOS)1. The manuscript examines pathophysiology and guidelines for the diagnosis and management of PCOS during adolescence. The complex pathophysiology of PCOS involves the interaction of genetic and epigenetic changes, primary ovarian abnormalities, neuroendocrine alterations, and endocrine and metabolic modifiers such as anti-Müllerian hormone, hyperinsulinemia, insulin resistance, adiposity, and adiponectin levels. Appropriate diagnosis of adolescent PCOS should include adequate and careful evaluation of symptoms, such as hirsutism, severe acne, and menstrual irregularities 2 years beyond menarche, and elevated androgen levels. Polycystic ovarian morphology on ultrasound without hyperandrogenism or menstrual irregularities should not be used to diagnose adolescent PCOS. Hyperinsulinemia, insulin resistance, and obesity may be present in adolescents with PCOS, but are not considered to be diagnostic criteria. Treatment of adolescent PCOS should include lifestyle intervention, local therapies, and medications. Insulin sensitizers like metformin and oral contraceptive pills provide short-term benefits on PCOS symptoms. There are limited data on anti-androgens and combined therapies showing additive/synergistic actions for adolescents. Reproductive aspects and transition should be taken into account when managing adolescents.
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Affiliation(s)
- Lourdes Ibáñez
- Endocrinology, Hospital Sant Joan de Deu, Esplugues, Barcelona, Spain.,CIBERDEM, ISCIII, Madrid, Spain
| | - Sharon E Oberfield
- Division of Pediatric Endocrinology, CUMC, New York-Presbyterian Morgan Stanley Children's Hospital, New York, New York, USA
| | - Selma Witchel
- Division of Pediatric Endocrinology, Children's Hospital of Pittsburgh of UPMC, Pittsburgh, Pennsylvania, USA
| | | | - R Jeffrey Chang
- Department of Reproductive Medicine, UCSD School of Medicine, La Jolla, California, USA
| | - Ethel Codner
- Institute of Maternal and Child Research, University of Chile, School of Medicine, Santiago, Chile
| | - Preeti Dabadghao
- Department of Endocrinology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | | | | | - Alessandra Gambineri
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Cecilia Garcia Rudaz
- Division of Women, Youth and Children, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Kathleen M Hoeger
- Department of OBGYN, University of Rochester Medical Center, Rochester, New York, USA
| | - Abel López-Bermejo
- Pediatric Endocrinology, Hospital de Girona Dr. Josep Trueta, Girona, Spain
| | - Ken Ong
- MRC Epidemiology Unit, University of Cambridge, Institute of Metabolic Science, Cambridge Biomedical Campus, Cambridge, United Kingdom
| | - Alexia S Peña
- The University of Adelaide and Robinson Research Institute, Adelaide, South Australia, Australia
| | - Thomas Reinehr
- University of Witten/Herdecke, Vestische Kinder- und Jugendklinik, Pediatric Endocrinology, Diabetes, and Nutrition Medicine, Datteln, Germany
| | - Nicola Santoro
- Pediatrics, Yale School of Medicine, New Haven, Connecticut, USA
| | | | - Rachel Tao
- Division of Pediatric Endocrinology, CUMC, New York-Presbyterian Morgan Stanley Children's Hospital, New York, New York, USA
| | - Bulent O Yildiz
- Department of Internal Medicine, Division of Endocrinology and Metabolism, Hacettepe University School of Medicine, Ankara, Turkey
| | - Haya Alkhayyat
- Medical University of Bahrain, BDF Hospital, Riffa, Bahrein
| | - Asma Deeb
- Mafraq Hospital, Abu Dhabi, United Arab Emirates
| | - Dipesalema Joel
- Department of Paediatrics and Adolescent Health, University of Botswana Teaching Hospital, Gaborone, Botswana
| | - Reiko Horikawa
- Endocrinology and Metabolism, National Center for Child Health and Development, Tokyo, Japan
| | - Francis de Zegher
- Department Pediatrics, University Hospital Gasthuisberg, Leuven, Belgium
| | - Peter A Lee
- Department of Pediatrics, Penn State College of Medicine, Hershey, Pennsylvania, USA
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Zhu J, Li T, Xing W, Lin H, Ou J. Chronological age vs biological age: a retrospective analysis on age-specific serum anti-Müllerian hormone levels for 3280 females in reproductive center clinic. Gynecol Endocrinol 2018; 34:890-894. [PMID: 29671678 DOI: 10.1080/09513590.2018.1462317] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
Abstract
The aim of the present study was to determine the correlation between chronological age and biological age by characterizing age-specific serum anti-Müllerian hormone (AMH) values for 3280 Chinese women. A retrospective analysis including 3280 females between 10 to 52 years old was conducted from January 2016 to December 2016 in the clinical laboratory of Center for Reproductive Medicine, The Third Affiliated Hospital of Sun Yat-sen University, China. All included women were divided into several groups by age. Distribution and Statistical description of age-specific AMH levels was provided. Our results showed that serum AMH levels were negatively correlated with age (r = -0.606, p < .001). AMH concentrations approximately 31.1% depended on age and descended by an average of 6.2% per year. Around 25, 35 and 40 years, the decrease of AMH values accelerated. In conclusion, biological age was inversely correlated with chronological age. The present data can provide information for evaluating the fertility potential and ovarian reserve of infertile patients, as well as facilitate clinicians to decide individual treatment options.
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Affiliation(s)
- Jieru Zhu
- a Center for Reproductive Medicine , The Third Affiliated Hospital of Sun Yat-sen University , Guangzhou , People's Republic of China
| | - Tao Li
- a Center for Reproductive Medicine , The Third Affiliated Hospital of Sun Yat-sen University , Guangzhou , People's Republic of China
| | - Weijie Xing
- a Center for Reproductive Medicine , The Third Affiliated Hospital of Sun Yat-sen University , Guangzhou , People's Republic of China
| | - Hui Lin
- a Center for Reproductive Medicine , The Third Affiliated Hospital of Sun Yat-sen University , Guangzhou , People's Republic of China
| | - Jianping Ou
- a Center for Reproductive Medicine , The Third Affiliated Hospital of Sun Yat-sen University , Guangzhou , People's Republic of China
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Lyttle Schumacher BM, Jukic AMZ, Steiner AZ. Antimüllerian hormone as a risk factor for miscarriage in naturally conceived pregnancies. Fertil Steril 2018; 109:1065-1071.e1. [PMID: 29871793 DOI: 10.1016/j.fertnstert.2018.01.039] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Revised: 01/18/2018] [Accepted: 01/29/2018] [Indexed: 10/14/2022]
Abstract
OBJECTIVE To determine the association between antimüllerian hormone (AMH), a measure of ovarian reserve, and miscarriage among naturally conceived pregnancies. DESIGN Prospective cohort study. SETTING Not applicable. PATIENT(S) Women (n = 533), between 30 and 44 years of age with no known history of infertility, polycystic ovarian syndrome, or endometriosis who conceived naturally. INTERVENTION(S) None. MAIN OUTCOME MEASURE(S) Miscarriage, defined as an intrauterine pregnancy loss before 20 weeks' gestation. RESULT(S) After adjusting for maternal age, race, history of recurrent miscarriage, and obesity, risk of miscarriage decreased as AMH increased (risk ratio per unit increase in natural log of AMH = 0.83; 95% confidence interval [CI], 0.73, 0.94). Women with severely diminished ovarian reserve (AMH ≤ 0.4 ng/mL) miscarried at over twice the rate of women with an AMH ≥ 1 ng/mL (hazard ratio, 2.3; 95% CI, 1.3, 4.3). CONCLUSION(S) AMH levels are inversely associated with the risk of miscarriage. Women with severely diminished ovarian reserve are at an increased risk of miscarriage.
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Affiliation(s)
| | | | - Anne Z Steiner
- Department of Obstetrics and Gynecology, University of North Carolina, Chapel Hill, North Carolina
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Investigation of anti-Müllerian hormone concentrations in relation to natural conception rate and time to pregnancy. Reprod Biomed Online 2018; 36:568-575. [DOI: 10.1016/j.rbmo.2018.01.013] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2017] [Revised: 01/22/2018] [Accepted: 01/24/2018] [Indexed: 01/07/2023]
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Wessman M, Korsholm AS, Bentzen JG, Andersen AN, Ahlström MG, Katzenstein TL, Weis N. Anti-müllerian hormone levels are reduced in women living with human immunodeficiency virus compared to control women: a case–control study from Copenhagen, Denmark. J Virus Erad 2018. [DOI: 10.1016/s2055-6640(20)30256-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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Nilsson-Condori E, Hedenbro JL, Thurin-Kjellberg A, Giwercman A, Friberg B. Impact of diet and bariatric surgery on anti-Müllerian hormone levels. Hum Reprod 2018; 33:690-693. [DOI: 10.1093/humrep/dey032] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 01/30/2018] [Indexed: 01/28/2023] Open
Affiliation(s)
- E Nilsson-Condori
- Molecular Reproductive Medicine, Department of Translational Medicine, Lund University, SE-22100 Lund, Sweden
| | - J L Hedenbro
- Department of Surgery, Clinical Sciences, Lund University, Nicolovius 7, SE-224 65, Lund, Sweden
| | - A Thurin-Kjellberg
- Department of Obstetrics and Gynecology, Institute of Clinical Sciences, Sahlgrenska Academy, Gothenburg University, SE-416 84 Gothenburg, Sweden
| | - A Giwercman
- Molecular Reproductive Medicine, Department of Translational Medicine, Lund University, SE-22100 Lund, Sweden
| | - B Friberg
- Molecular Reproductive Medicine, Department of Translational Medicine, Lund University, SE-22100 Lund, Sweden
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Peigné M, Catteau-Jonard S, Robin G, Dumont A, Pigny P, Dewailly D. The numbers of 2– 5 and 6–9 mm ovarian follicles are inversely correlated in both normal women and in polycystic ovary syndrome patients: what is the missing link? Hum Reprod 2018; 33:706-714. [DOI: 10.1093/humrep/dey017] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 01/15/2018] [Indexed: 11/13/2022] Open
Affiliation(s)
- M Peigné
- CHU Lille, Service de Gynécologie-Endocrinienne et Médecine de la Reproduction, Hôpital Jeanne de Flandre, rue Eugène Avinée 59000, Lille, France
- AP-HP, Unité de Médecine de la Reproduction, Service de Gynécologie-Obstétrique, Hôpital Bichat-Claude Bernard, 46 rue Henri Huchard, 75018 Paris, France
| | - S Catteau-Jonard
- CHU Lille, Service de Gynécologie-Endocrinienne et Médecine de la Reproduction, Hôpital Jeanne de Flandre, rue Eugène Avinée 59000, Lille, France
| | - G Robin
- CHU Lille, Service de Gynécologie-Endocrinienne et Médecine de la Reproduction, Hôpital Jeanne de Flandre, rue Eugène Avinée 59000, Lille, France
| | - A Dumont
- CHU Lille, Service de Gynécologie-Endocrinienne et Médecine de la Reproduction, Hôpital Jeanne de Flandre, rue Eugène Avinée 59000, Lille, France
| | - P Pigny
- CHU Lille, Service de Biochimie et Hormonologie, Centre de Biologie Pathologie, Bd du Professeur J. Leclercq 59000, Lille, France
| | - D Dewailly
- CHU Lille, Service de Gynécologie-Endocrinienne et Médecine de la Reproduction, Hôpital Jeanne de Flandre, rue Eugène Avinée 59000, Lille, France
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