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Tang W, Zhu X, Bian L, Zhang B. Research progress of dydrogesterone in the treatment of endometriosis. Eur J Obstet Gynecol Reprod Biol 2024; 296:120-125. [PMID: 38430648 DOI: 10.1016/j.ejogrb.2024.02.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 02/08/2024] [Accepted: 02/19/2024] [Indexed: 03/05/2024]
Abstract
Endometriosis is a common gynecological disease among women of reproductive age. It is a chronic estrogen and progestin related inflammatory disease. At present, the main treatments for endometriosis are drug therapy and surgery. In drug therapy, progesterone is listed as the first-line recommendation in multinational guidelines. Dydrogesterone, as an oral reversal progesterone, can slow down the metabolism of progesterone, inhibit angiogenesis and extracellular matrix degradation to inhibit the proliferation of the ectopic endometrium, induce the atrophy of the ectopic endometrium through the pro-apoptotic pathway, and treat endometriosis through multiple mechanisms of regulating inflammatory factors to reduce inflammation. Clinically, dydrogesterone treatment of endometriosis can relieve patients' symptoms, promote fertility, be used in combination, and is safe. This article will review the mechanism and clinical application of dydrogesterone in the treatment of endometriosis.
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Affiliation(s)
- Wenlu Tang
- Department of Gynecology, Fujian Provincial Geriatric Hospital, Fuzhou 350003, Fujian Province, China; The First Clinical College of Fujian Medical University, Fuzhou 350004, Fujian Province, China
| | - Xiaohong Zhu
- The First Clinical College of Fujian Medical University, Fuzhou 350004, Fujian Province, China
| | - Lihong Bian
- The First Clinical College of Fujian Medical University, Fuzhou 350004, Fujian Province, China
| | - Bin Zhang
- The First Clinical College of Fujian Medical University, Fuzhou 350004, Fujian Province, China; Department of Obstetrics and Gynecology, The First Affiliated Hospital of Fujian Medical University, Fuzhou 350005, Fujian Province, China; Department of Gynecology, National Regional Medical Centre, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou 350212, China.
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Metello J, Tomás C, Ferreira P, Natário I, Santos-Ribeiro S. Impact of dydrogesterone use in cycles with low progesterone levels on the day of frozen embryo transfer. J Assist Reprod Genet 2024:10.1007/s10815-024-03118-5. [PMID: 38676842 DOI: 10.1007/s10815-024-03118-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 04/05/2024] [Indexed: 04/29/2024] Open
Abstract
PURPOSE This study aims to evaluate whether the clinical outcomes of cycles with frozen embryo transfer (FET) in hormonal replacement treatment supplemented with dydrogesterone (DYD) following detection of low circulating levels of progesterone (P4) were comparable to the results of cycles with otherwise normal serum P4 values. METHODS Extended analyses of a retrospective cohort that included FET cycles performed between July 2019 and March 2022 after a cycle of artificial endometrial preparation using valerate-estradiol and micronized vaginal P4 (400 mg twice daily). Whenever the serum P4 value was considered low on the morning of the planned transfer, 10 mg of DYD three times a day was added as a supplement. Only single-embryo transfers of a blastocyst were considered. The primary endpoint was live birth rate. RESULTS Five-hundred thirty-five FET cycles were analyzed, of which 136 (25.4%) underwent treatment with DYD. There were 337 pregnancies (63%), 207 live births (38.6%), and 130 miscarriages (38.5%). The P4 values could be modeled by a gamma distribution, with a mean of 14.5 ng/ml and a standard deviation of 1.95 ng/ml. The variables female age on the day of FET, ethnicity, and weight were associated with a variation in the serum P4 values. There were no differences in the results between cycles with or without the indication for DYD supplementation. CONCLUSIONS Live birth rate did not vary significantly in females with low and normal serum P4 levels on the day of FET when DYD was used as rescue therapy.
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Affiliation(s)
- Jose Metello
- Serviço de Ginecologia e Obstetricia, Hospital Garcia de Orta, Almada, Portugal.
| | | | | | - Isabel Natário
- NOVA MATH & Department of Mathematics, NOVA School of Science and Technology, NOVA University of Lisbon, Almada, Portugal
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Duc Thang L, Bao Long H, Thi Thu Trang D, Ngoc Quy P, Thi Mai Phuong G, Thi Hanh B, Trong Thach T, Thi Lien Huong N, Hoang L, Hugues JN. Non-inferiority of progestin-primed ovarian stimulation versus GnRH antagonist protocol: A propensity score-weighted analysis. J Formos Med Assoc 2024; 123:523-529. [PMID: 38092654 DOI: 10.1016/j.jfma.2023.12.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 11/29/2023] [Accepted: 12/06/2023] [Indexed: 04/13/2024] Open
Abstract
PURPOSE To evaluate the effectiveness of the progestin-primed ovarian stimulation (PPOS) protocol versus the gonadotropin-releasing hormone antagonist (GnRH-ant) protocol in ovarian stimulation. METHODS In this retrospective cohort study, we included 804 patients who were treated between January 1st, 2022, and July 1st, 2023. Outcomes of ovarian stimulation were compared between the PPOS (n = 206) and GnRH-ant (n = 598). The primary outcome was the number of good cleavage embryos. RESULTS Baseline characteristics were comparable in both groups. In both unadjusted and adjusted analysis, the mean number of good cleavage embryos in PPOS (6.33) was non-inferior to GnRH-ant (6.44; unadjusted ratio of two means 1.02, 95%CI 0.92, 1.13). The trigger-day estradiol level in patients with PPOS was higher than in patients with GnRH-ant (4,420 vs 3,830 pg/ml, respectively) despite similar total follicle stimulating hormone dose and fewer days of ovarian stimulation. The number of oocytes, MII oocytes, cleavage and blastocyst embryos were comparable between the two protocols. After the first transfer of embryos, the clinical pregnancy rate and implantation rate were higher in the PPOS group, while the pregnancy rate and ongoing pregnancy were not significantly different. None of the PPOS patients had an unexpected LH surge, and serum LH levels decreased slightly during ovarian stimulation. CONCLUSIONS The PPOS protocol with dydrogesterone provided similar embryo outcomes to the GnRH-ant protocol, with notable distinctions in clinical pregnancy and implantation rate. The serum LH concentration during ovarian stimulation using PPOS was well-controlled.
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Affiliation(s)
| | - Hoang Bao Long
- Institute of Gastroenterology and Hepatology, Hanoi, Viet Nam
| | | | | | | | | | - Than Trong Thach
- Department of Obstetrics and Gynaecology, Ho Chi Minh City Medicine and Pharmacy University, Ho Chi Minh City, Viet Nam
| | | | - Le Hoang
- Tam Anh General Hospital, Hanoi, Viet Nam
| | - Jean-Noël Hugues
- Department of Obstetrics, Gynecology and Reproductive Medecine, Hôpitaux Universitaires Paris Seine Saint-Denis, Assistance Publique-Hôpitaux de Paris, Bondy, France; Université Paris 13, UFR SMBH, Bobigny, France
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Lawrenz B, Kalafat E, Ata B, Del Gallego R, Melado L, Elkhatib I, Fatemi H. The combination of dydrogesterone and micronized vaginal progesterone can render serum progesterone level measurements on the day of embryo transfer and rescue attempts unnecessary in an HRT FET cycle. J Assist Reprod Genet 2024; 41:885-892. [PMID: 38372882 PMCID: PMC11052972 DOI: 10.1007/s10815-024-03049-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 01/30/2024] [Indexed: 02/20/2024] Open
Abstract
PURPOSE To evaluate the role of serum progesterone (P4) on the day of embryo transfer (ET) when dydrogesterone (DYD) and micronized vaginal progesterone (MVP) are combined as luteal phase support (LPS) in a hormone replacement therapy (HRT) frozen ET (FET) cycles. METHODS Retrospective study, including single euploid HRT FET cycles with DYD and MVP as LPS and P4 measurement on ET day. Initially, patients with P4 levels < 10 ng/ml increased MVP to 400 mg/day; this "rescue" was abandoned later. RESULTS 560 cycles of 507 couples were included. In 275 women, serum P4 level was < 10 ng/ml on the ET day. Among those with low P4 levels, MVP dose remained unchanged in 65 women (11.6%) and was increased in 210 women (37.5%). Women with P4 levels ≥ 10 ng/ml continued LPS without modification. Overall pregnancy rates in these groups were 61.5% (40/65), 54.8% (115/210), and 48.4% (138/285), respectively (p = n.s.). Association of serum P4 levels with ongoing pregnancy rates was analyzed in women without any additional MVP regardless of serum P4 levels (n = 350); multivariable analysis (adjusted for age, BMI, embryo quality (EQ)) did not show a significant association of serum P4 levels with OPR (OR 0.96, 95% CI 0.90-1.02; p = 0.185). Using inverse probability treatment weights, regression analysis in the weighted sample showed no significant association between P4 treatment groups and OP. Compared to fair EQ, the transfer of good EQ increased (OR 1.61, 95% CI 1.22-2.15; p = 0.001) and the transfer of a poor EQ decreased the odds of OP (OR 0.73, 95% CI 0.55-0.97; p = 0.029). CONCLUSION In HRT FET cycle, using LPS with 300 mg/day MVP and 30 mg/day DYD, it appears that serum P4 measurement and increase of MVP in patients with P4 < 10 ng/ml are not necessary.
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Affiliation(s)
- B Lawrenz
- ART Fertility Clinic, Royal Marina Village, B22-23, POB: 60202, Abu Dhabi, UAE.
- Department of Reproductive Medicine, UZ Gent, Gent, Belgium.
| | - E Kalafat
- ART Fertility Clinic, Royal Marina Village, B22-23, POB: 60202, Abu Dhabi, UAE
- Faculty of Medicine, Department of Obstetrics & Gynecology, Koc University, Istanbul, Turkey
| | - B Ata
- Faculty of Medicine, Department of Obstetrics & Gynecology, Koc University, Istanbul, Turkey
- ART Fertility Clinic, Jumeirah St-Umm Suqeim-Umm Suqeim 3, Dubai, UAE
| | - R Del Gallego
- ART Fertility Clinic, Royal Marina Village, B22-23, POB: 60202, Abu Dhabi, UAE
| | - L Melado
- ART Fertility Clinic, Royal Marina Village, B22-23, POB: 60202, Abu Dhabi, UAE
| | - I Elkhatib
- ART Fertility Clinic, Royal Marina Village, B22-23, POB: 60202, Abu Dhabi, UAE
- School of Biosciences, University of Kent, Canterbury, UK
| | - H Fatemi
- ART Fertility Clinic, Royal Marina Village, B22-23, POB: 60202, Abu Dhabi, UAE
- ART Fertility Clinic, Jumeirah St-Umm Suqeim-Umm Suqeim 3, Dubai, UAE
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Abul R, Selcuki NFT, Karadeniz O, Bahat PY. A comparison of the effects of oral dydrogesterone and levonorgestrel-releasing intrauterine device on quality of life and sexual function in patients with abnormal uterine bleeding. Arch Gynecol Obstet 2024; 309:715-719. [PMID: 38150038 DOI: 10.1007/s00404-023-07315-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Accepted: 11/22/2023] [Indexed: 12/28/2023]
Abstract
OBJECTIVE The purpose of this study is to compare the effects of cyclic oral dydrogesterone treatment and levonorgestrel-releasing intrauterine device (LNG_IUD) on quality of life (QoL) and sexual function in patients diagnosed with abnormal uterine bleeding (AUB). STUDY DESIGN The study was conducted at the University of Health Sciences Turkey Health Istanbul Kanuni Sultan Süleyman Training and Research Hospital, on 171 sexually active patients, aged 18-45, who were under a minimum of 6 months of treatment for AUB. 85 patients were treated with oral cyclic dydrogesterone, and 86 patients received LNG-IUD. Following a minimum of 6 months of treatment, these patients were recruited to the study and were asked to complete a 36-Item Short Form Survey (SF-36) and the Female Sexual Function Index (FSFI). RESULTS When the FSFI scores of the patients were compared, it was observed that the total FSFI score was significantly higher in the cyclic dydrogesterone group (p < 0.05). Likewise, it was observed that sexual desire, arousal, and lubrication domains were significantly higher in the cyclic dydrogesterone group (p < 0.05). No significant differences were found between the treatment groups in 7 out of the 8 dimensions of SF-36. The energy/vitality dimension was found to be significantly higher in the cyclic dydrogesterone group. CONCLUSION Total FSFI score, as well as sexual desire, arousal, and lubrication scores, were significantly higher in the cyclic dydrogesterone group compared to the LNG-IUD group indicating that cyclic dydrogesterone has a more positive impact on sexual function when compared to LNG-IUD.
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Affiliation(s)
- Ruken Abul
- Department of Obstetrics and Gynaecology, University of Health Sciences Turkey, Istanbul Kanuni Sultan Suleyman Training and Research Hospital, Istanbul, Turkey
| | - Nura Fitnat Topbas Selcuki
- Department of Obstetrics and Gynaecology, University of Health Sciences Turkey, Istanbul Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey
| | - Ozan Karadeniz
- Department of Gynaecology and Obstetrics, Arnavutkoy State Hospital, Eski Edirne Street, No: 3, Arnavutkoy Centre, 34275, Istanbul, Turkey.
| | - Pınar Yalçın Bahat
- Department of Obstetrics and Gynaecology, University of Health Sciences Turkey, Istanbul Kanuni Sultan Suleyman Training and Research Hospital, Istanbul, Turkey
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Shaikh M, Acharya N. Hospital-based interventional two-arm parallel comparative study on dydrogesterone vs combined oral contraceptive pills for functional ovarian cysts. F1000Res 2024; 13:84. [PMID: 38450050 PMCID: PMC10912786 DOI: 10.12688/f1000research.142012.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/16/2023] [Indexed: 03/08/2024] Open
Abstract
Background Functional ovarian cysts are common among women of reproductive age, often necessitating medical intervention. This hospital-based interventional study compares the efficacy and safety of combined oral contraceptive pills (COC) and dydrogesterone in managing functional ovarian cysts. Methods This randomized controlled trial will be conducted over two years at the Department of Obstetrics & Gynecology, AVBRH, Datta Meghe Institute of Medical Sciences. The study population consists of reproductive-age women seeking care at the outpatient unit of Obstetrics and Gynecology at AVBRH hospital. The sample size of 46 participants per group has been calculated based on a 95% confidence interval and the estimated prevalence of functional ovarian cysts. Group A will receive low-dose COC for three menstrual cycles. At the same time, Group B will be administered dydrogesterone (10 mg twice daily) for ten days during the luteal phase, repeated across three cycles. Expected outcomes The primary outcomes include evaluating the recession of cysts within three months, monitoring alterations in menstrual patterns (frequency, regularity, duration, and volume), assessing the necessary treatment duration, and observing potential side effects (e.g., nausea, vomiting, weight gain, and acne) and complications (e.g., thromboembolism, delayed menstrual cycles post-treatment, and interactions with other drugs). Data analysis will encompass descriptive statistics, comparative tests, and regression models to assess the primary outcomes. The significance level for hypothesis testing will be 0.05 with a two-tailed approach. Registration CTRI/2023/04/051811.
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Affiliation(s)
- Muneeba Shaikh
- Obstetrics and Gynaecology, Datta Meghe Institute of Higher Education & Research, Wardha, Maharashtra, 442001, India
| | - Neema Acharya
- Obstetrics and Gynaecology, Datta Meghe Institute of Higher Education & Research, Wardha, Maharashtra, 442001, India
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Patki A. Role of Dydrogesterone for Luteal Phase Support in Assisted Reproduction. Reprod Sci 2024; 31:17-29. [PMID: 37488405 DOI: 10.1007/s43032-023-01302-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 07/10/2023] [Indexed: 07/26/2023]
Abstract
Clinical outcomes of in vitro fertilization (IVF) have significantly improved over the years with the advent of the frozen-thawed embryo transfer (FET) technique. Ovarian hyperstimulation during IVF cycles causes luteal phase deficiency, a condition of insufficient progesterone. Intramuscular or vaginal progesterone and dydrogesterone are commonly used for luteal phase support in FET. Oral dydrogesterone has a higher bioavailability than progesterone and has high specificity for progesterone receptors. Though micronized vaginal progesterone has been the preferred option, recent data suggest that oral dydrogesterone might be an alternative therapeutic option for luteal phase support to improve clinical outcomes of IVF cycles. Dydrogesterone has a good safety profile and is well tolerated. Its efficacy has been evaluated in several clinical studies and demonstrated to be non-inferior to micronized vaginal progesterone in large-scale clinical trials. Oral dydrogesterone may potentially become a preferred drug for luteal phase support in millions of women undergoing IVF.
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Affiliation(s)
- Ameet Patki
- Fertility Associates Khar, 4Th Floor, Gupte House, 81 SV Road, Khar West, Mumbai, 400052, Maharashtra, India.
- Hinduja Group of Hospitals, Khar West, Mumbai, India.
- Surya Hospital Mumbai, Mumbai, India.
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Hendrickx S, De Vos M, De Munck N, Mackens S, Ruttens S, Tournaye H, Blockeel C. Progestin primed ovarian stimulation using dydrogesterone from day 7 of the cycle onwards in oocyte donation cycles: a longitudinal study. Reprod Biomed Online 2023; 48:103732. [PMID: 38458058 DOI: 10.1016/j.rbmo.2023.103732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 10/15/2023] [Accepted: 11/17/2023] [Indexed: 03/10/2024]
Abstract
RESEARCH QUESTION Does a progestin-primed ovarian stimulation (PPOS) protocol with dydrogesterone from cycle day 7 yield similar outcomes compared with a gonadotrophin-releasing hormone (GnRH) antagonist protocol in the same oocyte donors? DESIGN This retrospective longitudinal study included 128 cycles from 64 oocyte donors. All oocyte donors had the same type of gonadotrophin and daily dose in both stimulation cycles. The primary outcome was the number of cumulus-oocyte complexes (COC) retrieved. RESULTS The number of COC retrieved (mean ± SD 19.7 ± 10.8 versus 19.2 ± 8.3; P = 0.5) and the number of metaphase II oocytes (15.5 ± 8.4 versus 16.2 ± 7.0; P = 0.19) were similar for the PPOS and GnRH antagonist protocols, respectively. The duration of stimulation (10.5 ± 1.5 days versus 10.8 ± 1.5 days; P = 0.14) and consumption of gonadotrophins (2271.9 ± 429.7 IU versus 2321.5 ± 403.4 IU; P = 0.2) were also comparable, without any cases of premature ovulation. Nevertheless, there was a significant difference in the total cost of medication per cycle: €898.3 ± 169.9 for the PPOS protocol versus €1196.4 ± 207.5 (P < 0.001) for the GnRH antagonist protocol. CONCLUSION The number of oocytes retrieved and number of metaphase II oocytes were comparable in both stimulation protocols, with the advantage of significant cost reduction in favour of the PPOS protocol compared with the GnRH antagonist protocol. No cases of premature ovulation were observed, even when progestin was started later in the stimulation.
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Affiliation(s)
- S Hendrickx
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium.
| | - M De Vos
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium; Vrije Universiteit Brussel, Brussels, Belgium
| | - N De Munck
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - S Mackens
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium; Vrije Universiteit Brussel, Brussels, Belgium
| | - S Ruttens
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - H Tournaye
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium; Vrije Universiteit Brussel, Brussels, Belgium; Department of Obstetrics, Gynaecology, Perinatology and Reproduction, Institute of Professional Education, Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russia
| | - C Blockeel
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium; Vrije Universiteit Brussel, Brussels, Belgium; Department of Obstetrics and Gynaecology, School of Medicine, University of Zagreb, Zagreb, Croatia
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Yin H, Jiang H, Zhu J, Wang C, Cao Z, Luan K, Wu Y. Association of serum progesterone levels on the transfer day with pregnancy outcomes in hormone replacement frozen-thawed cycles with oral dydrogesterone for strengthened luteal phase support. Taiwan J Obstet Gynecol 2023; 62:817-822. [PMID: 38008499 DOI: 10.1016/j.tjog.2023.05.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/03/2023] [Indexed: 11/28/2023] Open
Abstract
OBJECTIVE To investigate the relationship between serum progesterone (P) levels on the day of blastocyst transfer and pregnancy outcomes in frozen-thawed embryo transfer (FET) cycles using hormone replacement therapy (HRT) with oral dydrogesterone for strengthened luteal phase support (LPS). MATERIALS AND METHODS This was a retrospective study including 1176 FET cycles. All patients received 40 mg of intramuscular (IM) P daily for endometrium transformation plus oral dydrogesterone 10 mg BID from transfer day for strengthened LPS. Pregnancy outcomes were compared between serum P levels on the transfer day ≥10 ng/ml and <10 ng/ml. Furthermore, cycles were divided into 10 groups by deciles of P and ongoing pregnancy rate (OPR) was calculated in each group. Analyses using deciles of serum P were completed to see if these could create further prognostic power. RESULTS No differences were observed in clinical pregnancy rates (CPRs), OPRs and live birth rates (LBRs) between serum P levels ≥10 ng/ml and <10 ng/ml. Patients with serum P levels <5.65 ng/ml (10th percentile) had a significantly lower OPR (48.31% vs. 58.98%, p = 0.03) and LBR (43.22% vs. 57.75%, p = 0.003) than the rest of the patients. Multivariate logistic regression analysis showed serum P levels on the transfer day were not associated with pregnancy outcomes. CONCLUSION Measuring serum P levels on the day of HRT-FET is of clinical importance. Lower serum P levels impact the success of HRT-FET cycles, suggesting that there may be a threshold below which it is difficult to improve pregnancy outcomes via oral dydrogesterone to strengthen LPS.
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Affiliation(s)
- Huiqun Yin
- Reproductive Medicine Center, The 901st Hospital of the Joint Logistics Support Force of PLA, Hefei, China.
| | - Hong Jiang
- Reproductive Medicine Center, The 901st Hospital of the Joint Logistics Support Force of PLA, Hefei, China
| | - Jie Zhu
- Reproductive Medicine Center, The 901st Hospital of the Joint Logistics Support Force of PLA, Hefei, China
| | - Cunli Wang
- Reproductive Medicine Center, The 901st Hospital of the Joint Logistics Support Force of PLA, Hefei, China
| | - Zhenyi Cao
- Reproductive Medicine Center, The 901st Hospital of the Joint Logistics Support Force of PLA, Hefei, China
| | - Kang Luan
- Reproductive Medicine Center, The 901st Hospital of the Joint Logistics Support Force of PLA, Hefei, China
| | - Yan Wu
- Reproductive Medicine Center, The 901st Hospital of the Joint Logistics Support Force of PLA, Hefei, China
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Yu Y, Yu T, Ding W, Xiu Y, Zhao M, Sun K, Zhang Q, Xu X. Evaluation of allylestrenol for clinical pregnancies in patients treated with assisted reproductive techniques: a retrospective, propensity score matched, observational study. BMC Pregnancy Childbirth 2023; 23:660. [PMID: 37704955 PMCID: PMC10500903 DOI: 10.1186/s12884-023-05970-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Accepted: 09/04/2023] [Indexed: 09/15/2023] Open
Abstract
BACKGROUND Allylestrenol is an oral progestogen being increasingly used for luteal phase support in assisted reproductive techniques. However, evidence of the clinical efficacy of allylestrenol in luteal phase support is lacking. Dydrogesterone is a representative drug used for luteal phase support, the efficacy of which has been clinically confirmed. As such, we aimed to compare the effects of allylestrenol with the standard dydrogesterone on clinical pregnancy rates and pregnancy outcomes. METHODS This retrospective study included 3375 assisted reproductive technique cycles using either allylestrenol or dydrogesterone between January 2015 and March 2020. Patients using either allylestrenol or dydrogesterone were matched in a 1:1 ratio using propensity scores. The primary outcomes were clinical pregnancy rate and pregnancy outcomes. RESULTS No significant difference was found in the clinical pregnancy rate (53.5% vs. 53.2%, P = 0.928) and pregnancy outcomes (all P > 0.05) between allylestrenol and dydrogesterone. Compared with dydrogesterone, the use of allylestrenol significantly reduced the rate of biochemical pregnancies (6.4% vs. 11.8%, P < 0.001) and multiple gestation rate (16.8% vs. 26.3%, P = 0.001). Moreover, endometrial thickness, morphology, and blood flow were significantly improved by allylestrenol treatment (all P < 0.05). CONCLUSIONS Allylestrenol exhibited similar effects on clinical pregnancy rates and pregnancy outcomes as dydrogesterone. Moreover, allylestrenol can significantly reduce the biochemical pregnancy rate and improve the endometrial receptivity.
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Affiliation(s)
- Yuexin Yu
- Department of Reproductive Medicine, General Hospital of Northern Theater Command, Shenyang, Liaoning, 110000, China.
| | - Tingting Yu
- Department of Reproductive Medicine, General Hospital of Northern Theater Command, Shenyang, Liaoning, 110000, China
| | - Weiping Ding
- Obstetrics and gynecology clinic of the 79th Army Group Hospital, Liaoyang, Liaoning, 111000, China
| | - Yinling Xiu
- Department of Reproductive Medicine, General Hospital of Northern Theater Command, Shenyang, Liaoning, 110000, China
| | - Mengsi Zhao
- Department of Reproductive Medicine, General Hospital of Northern Theater Command, Shenyang, Liaoning, 110000, China
| | - Kaixuan Sun
- Department of Reproductive Medicine, General Hospital of Northern Theater Command, Shenyang, Liaoning, 110000, China
| | - Qian Zhang
- Department of Reproductive Medicine, General Hospital of Northern Theater Command, Shenyang, Liaoning, 110000, China
| | - Xiaohang Xu
- Department of Reproductive Medicine, General Hospital of Northern Theater Command, Shenyang, Liaoning, 110000, China
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Xue HL, Hao WJ, Wang B. A comparative study between Dydrogesterone alone and combined with Non-Steroidal Anti-Inflammatory Drugs in the treatment of Mild Endometriosis. Pak J Med Sci 2023; 39:1406-1410. [PMID: 37680832 PMCID: PMC10480722 DOI: 10.12669/pjms.39.5.7138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 05/27/2023] [Accepted: 06/03/2023] [Indexed: 09/09/2023] Open
Abstract
Objective To evaluate the clinical efficacy of dydrogesterone combined with non-steroidal anti-inflammatory drugs(NSAIDs) in the treatment of patients with mild endometriosis. Methods This was a clinical comparative study. Eighty patients with mild endometriosis were recruited at Affiliated Hospital of Hebei University, randomly divided experimental group (n=40) and control group (n=40) from March 2022 to March 2023. Both groups started treatment with dydrogesterone on the 5th day of menstruation. Patients in the control group were treated with dydrogesterone monotherapy, while those in the experimental group were treated with mefenamic acid the basis of the therapy of the control group. The clinical efficacy, differences in the levels of humoral immune indexes, the levels of inflammatory factor and the incidence of adverse drug reactions of the two groups was compared and analyzed. Results The efficacy of the experimental group was significantly higher than the control group, with a statistically significant difference(P=0.02). The levels of C3 and C4 in the experimental group after treatment were significantly lower than those in the control group, with a statistically significant difference(P=0.00). After treatment, TNF-a, CRP, IL-6 and other indexes in the experimental group were significantly lower than those in the control group, with statistically significant differences(P=0.00). The incidence of adverse reactions after treatment had no statistically significant difference(P=0.45). Conclusion Dydrogesterone combined with non-steroidal anti-inflammatory drugs is a safe and effective treatment for patients with endometriosis. It can improve various obvious curative effects, such as marked relief of pain symptoms, reduction of complement and inflammatory factor levels without a significant increase in adverse reactions.
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Affiliation(s)
- Hui-ling Xue
- Hui-ling Xue, Department of Obstetrics and Gynecology, Affiliated Hospital of Hebei University, Baoding, Hebei, 071000, P. R. China
| | - Wan-jiao Hao
- Wan-jiao Hao, Department of Obstetrics and Gynecology, Affiliated Hospital of Hebei University, Baoding, Hebei, 071000, P. R. China
| | - Bing Wang
- Bing Wang, Department of Obstetrics and Gynecology, Affiliated Hospital of Hebei University, Baoding, Hebei, 071000, P. R. China
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Doğan Durdağ G, Çağlar Aytaç P, Alkaş Yağınç D, Yetkinel S, Çok T, Şimşek E. Comparison of fixed and flexible progestin-primed ovarian stimulation protocols to prevent premature luteinization in patients with diminished ovarian reserve. Arch Gynecol Obstet 2023; 308:579-586. [PMID: 37179254 DOI: 10.1007/s00404-023-07071-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Accepted: 05/02/2023] [Indexed: 05/15/2023]
Abstract
PURPOSE Flexible progestin-primed ovarian stimulation (PPOS) protocol is demonstrated to be effective in suppressing premature luteinization in few studies. We aimed to compare fixed and flexible PPOS protocols in preventing premature luteinization in patients with diminished ovarian reserve. METHODS This retrospective cohort study included patients with a diminished ovarian reserve who were administered PPOS protocols for pituitary suppression during ovarian stimulation in a tertiary center in between January 2019 and June 2022. At fixed protocol, 20 mg/day dydrogesterone was started in cycle day two or three along with gonadotropins and continued until trigger day. In contrast, at flexible protocol, 20 mg/day dydrogesterone was commenced when the leading follicle reached 12 mm or serum estradiol (E2) level was > 200 pg/mL. RESULTS A total of 125 patients, of whom 83 were administered fixed PPOS protocol and 42 were administered flexible PPOS protocol, were included in the analysis. Both groups had similar baseline characteristics and cycle parameters, including total days of gonadotropin administration and total gonadotropin dose (p > 0.05). Premature luteinization occurred at 7.2% and 11.9% of patients in fixed and flexible PPOS protocols, respectively (p = 0.505). Retrieved oocytes numbers, metaphase II oocyte numbers, and 2PN numbers were also similar (p > 0.05). Clinical pregnancy rates per transfer were 52.5% in fixed and 36.4% in flexible protocols (p = 0.499). CONCLUSION Both fixed and flexible PPOS protocols had statistically similar outcomes in preventing premature luteinization and other cycle parameters. The flexible PPOS protocol seems to be as effective as the fixed PPOS protocol for patients with diminished ovarian reserve; however, further prospective studies should be conducted to validate the results of our research.
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Affiliation(s)
- Gülşen Doğan Durdağ
- Department of Gynecology and Obstetrics, Başkent University Faculty of Medicine, Adana Dr. Turgut Noyan Application and Research Hospital, Adana, Turkey.
| | - Pınar Çağlar Aytaç
- Department of Gynecology and Obstetrics, Başkent University Faculty of Medicine, Adana Dr. Turgut Noyan Application and Research Hospital, Adana, Turkey
| | - Didem Alkaş Yağınç
- Department of Gynecology and Obstetrics, Başkent University Faculty of Medicine, Adana Dr. Turgut Noyan Application and Research Hospital, Adana, Turkey
| | - Selçuk Yetkinel
- Department of Gynecology and Obstetrics, Başkent University Faculty of Medicine, Adana Dr. Turgut Noyan Application and Research Hospital, Adana, Turkey
| | - Tayfun Çok
- Department of Gynecology and Obstetrics, Başkent University Faculty of Medicine, Adana Dr. Turgut Noyan Application and Research Hospital, Adana, Turkey
| | - Erhan Şimşek
- Department of Gynecology and Obstetrics, Başkent University Faculty of Medicine, Adana Dr. Turgut Noyan Application and Research Hospital, Adana, Turkey
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Zhu Q, Huang J, Lin Y, Jiang L, Huang X, Zhu J. Association between serum progesterone levels on the day of frozen-thawed embryo transfer and pregnancy outcomes after artificial endometrial preparation. BMC Pregnancy Childbirth 2023; 23:401. [PMID: 37254095 DOI: 10.1186/s12884-023-05596-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 04/11/2023] [Indexed: 06/01/2023] Open
Abstract
BACKGROUND Previous studies have examined that a range of optimal serum P level during the implantation period was associated with optimal live birth rates. However, those results obtained with vaginal or intramuscular route of progesterone administration for luteal phase support (LPS) alone. Is there a relationship between the serum progesterone (P) on the day of frozen-thawed embryo transfer (FET) with the likelihood of a live birth (LB) in artificial cycles (AC) when using a combination of oral dydrogesterone and vaginal progesterone for LPS? METHODS This was a retrospective study of 3659 FET cycles with artificial endometrial preparation in a Chinese tertiary-care academic medical centre from January 2015 to February 2017. Endometrial preparation was performed using estradiol (E2) valerate (Fematon-red tablets) 8 mg/d beginning on day 3 of the cycle, followed by administration of P both orally (8 mg/d Fematon-yellow tablets) and vaginally (400 mg/d; Utrogestan). The primary endpoint was live birth rate (LBR). The association between the serum P level on the embryo transfer day and pregnancy outcomes was evaluated by univariable and multivariable logistic regression analysis. RESULTS The LBRs according to the serum P quartiles were as follows: Q1: 35.7%; Q2: 37.4%; Q3: 39.1% and Q4: 38.9%. Logistic regression analysis showed that the odds of a LB were not significantly different between the low (P < 7.9 ng/mL) and high (P ≥ 7.9 ng/mL) progesterone groups before or after adjustment (crude OR = 0.89, 95% CI: 0.76-1.04; adjusted OR = 0.89, 95% CI: 0.75-1.04). CONCLUSION The present study suggests that the serum P levels on the day of embryo transfer (ET) do not correlate with the likelihood of a LB in artificial cycles when using a combination of oral dydrogesterone and vaginal progesterone for luteal phase support.
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Affiliation(s)
- Qianqian Zhu
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Jialyu Huang
- Center for Reproductive Medicine, Jiangxi Maternal and Child Health Hospital, Nanchang University School of Medicine, Nanchang, China
| | - Yue Lin
- Reproductive Medicine Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Liyao Jiang
- Department of Obstetrics and Gynecology, Wenzhou Lucheng People's Hospital, Wenzhou, China
| | - Xuefeng Huang
- Reproductive Medicine Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
| | - Jing Zhu
- Reproductive Medicine Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
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Naghshineh E, Ghasemi Tehrani H, Sharifian F, Haghighat S. A Comparison of Oral Dydrogesterone with Vaginal Progesterone for Luteal-Phase Support in In vitro Fertilization: A Randomized Controlled Trial. Adv Biomed Res 2023; 12:132. [PMID: 37434944 PMCID: PMC10331522 DOI: 10.4103/abr.abr_253_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Revised: 11/21/2022] [Accepted: 11/26/2022] [Indexed: 07/13/2023] Open
Abstract
Background The quality of the luteal phase is the most important issue affecting pregnancy outcomes in assisted reproductive technology (ART). Luteal-phase support with the administration of gonadotropin-releasing hormone (GnRH) agonist or progesterone improves the likelihood of pregnancy in ART. Due to disagreements regarding the best pharmaceutical form of progesterone for success of in vitro fertilization (IVF) in ART methods, the present study aimed to compare the clinical efficacy of oral dydrogesterone with vaginal progesterone on the outcome of pregnancy in IVF. Materials and Methods This unblinded randomized clinical trial was conducted at the Shahid Beheshti Hospital, Obstetrics and Gynecology Centre in Isfahan, Iran, between june 2021 and September 2021. In total, 126 couples were included in the study. All patients underwent controlled ovarian stimulation and IVF. Patients were randomly divided into two groups (n = 63 per group). After embryo transfer, group I was treated with Cyclogest 400 mg twice daily, and group II was treated with oral Duphaston 10 mg twice daily. Results No significant differences were observed between the two groups in terms of the mean endometrial thickness (P = 0.613), the mean number of transferred embryos (P = 0.100), and the number of implanted embryos (P = 0.338). Additionally, no statistically significant differences in the pregnancy rate were detected between the two groups (P = 0.875). Conclusions The evidence from this study indicates that Duphaston is as effective as Cyclogest for luteal-phase support.
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Affiliation(s)
- Elham Naghshineh
- Department of Obstetrics and Gynecology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hatav Ghasemi Tehrani
- Department of Obstetrics and Gynecology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Fatemeh Sharifian
- Department of Obstetrics and Gynecology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Somayeh Haghighat
- Physiology Research Centre, Kashan University of Medical Sciences, Kashan, Iran
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15
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Yıldız E, Timur B. The effects of dydrogesterone treatment on first-trimester aneuploidy screening markers and nuchal translucency in women with threatened miscarriage. Turk J Obstet Gynecol 2023; 20:16-21. [PMID: 36908009 PMCID: PMC10013081 DOI: 10.4274/tjod.galenos.2023.97493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2023] Open
Abstract
Objective To evaluate the effects of dydrogesterone treatment on first-trimester aneuploidy screening markers and nuchal translucency (NT) in women with threatened miscarriage. Materials and Methods This study is an prospective case-control study. One hundred seven pregnant women who applied for the first-trimester screening test at 11-14th weeks of gestation were included in the study. The study group consisted of 53 pregnant women using oral dydrogesterone due to the threat of miscarriage for at least 2 weeks and without vaginal bleeding for the last 72 h at the time of enrollment. The control group was composed of 54 healty pregnant women. Fetal Crown-rump length (CRL), NT, pregnancy-associated plasma protein-A (PAP-A) level, and free beta-human chorionic gonadotropin (free B-hCG) levels of the patients were measured. Results One hundred seven patients included in the study, 54 (50.46%) were in the control group, and 53 (49.54%) were in the study group using dydrogesterone. Age, body mass index, gravida, parity and abortion numbers, gestational weeks, and CRL values of the two groups were congruent. In the comparison-free B-hCG, PAPP-A and NT values of both groups, no statistically significant difference was found between the two groups in terms of first-trimester test results and NT (p<0.05). Conclusion The use of dydrogesterone in first-trimester pregnancies does not affect first-trimester screening tests and nuchal translucency.
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Affiliation(s)
- Elif Yıldız
- University Health Sciences Turkey, Gaziosmanpaşa Training and Research Hospital, Clinic of Obstetrics and Gynecology, İstanbul, Turkey
| | - Burcu Timur
- Ordu University Training and Research Hospital, Clinic of Obstetrics and Gynecology, Ordu, Turkey
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Jiang YX, Shi WJ, Hu LX, Ma DD, Zhang H, Ong CN, Ying GG. Dydrogesterone disrupts lipid metabolism in zebrafish brain: A study based on metabolomics and Fourier transform infrared spectroscopy. Environ Pollut 2023; 317:120811. [PMID: 36470458 DOI: 10.1016/j.envpol.2022.120811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Revised: 11/26/2022] [Accepted: 12/01/2022] [Indexed: 06/17/2023]
Abstract
Brain is a potential target for neuroprogestogens and/or peripheral progestogens. Previous studies reported that expression of genes about steroidogenesis, reproduction, cell cycle, and circadian rhythm in zebrafish brain could be affected by progestogens. However, there are limited information from metabolites or biomacromolecules aspects, leaving an enormous gap in understanding toxic effects of progestogens on fish brain. In this study, we exposed zebrafish embryos to 2.8, 27.6, and 289.8 ng/L dydrogesterone (DDG, a synthetic progestogen) until sexual maturity (140 days). LC-MS and GC-MS based untargeted metabolomics and Fourier-transform infrared (FTIR) spectroscopy were then performed to investigate the metabolic profiles and macromolecular changes of brain of these zebrafish. The results from multivariate statistical analysis of metabolite features showed a clear separation between different treatment groups of both female and male zebrafish brains. DDG exposure increased the levels of cholesterol, saturated fatty acids, and nucleoside monophosphates, but decreased the contents of polyunsaturated fatty acids (PUFAs), lysophosphatides, and nucleosides in dose-dependent manner. FTIR results indicated that DDG exposure led to accumulation of saturated lipids, reduction of nucleic acids and carbohydrates, and alteration of protein secondary structures. The findings from this study demonstrated that DDG could affect contents of metabolites and biomacromolecules of zebrafish brain, which may finally lead to brain dysfunctions.
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Affiliation(s)
- Yu-Xia Jiang
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China; South China Institute of Environmental Sciences, Ministry of Ecology and Environment, Guangzhou 510535, China; State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China
| | - Wen-Jun Shi
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China.
| | - Li-Xin Hu
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China
| | - Dong-Dong Ma
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China
| | - Hui Zhang
- NUS Environmental Research Institute, National University of Singapore, Singapore, 117411
| | - Choon Nam Ong
- School of Public Health, National University of Singapore, Singapore, 117547
| | - Guang-Guo Ying
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China
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Pabuccu E, Kovanci E, Israfilova G, Tulek F, Demirel C, Pabuccu R. Oral, vaginal or intramuscular progesterone in programmed frozen embryo transfer cycles: a pilot randomized controlled trial. Reprod Biomed Online 2022; 45:1145-1151. [PMID: 36153226 DOI: 10.1016/j.rbmo.2022.06.027] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 06/09/2022] [Accepted: 06/30/2022] [Indexed: 12/31/2022]
Abstract
RESEARCH QUESTION What should be the optimal route of luteal support in programmed frozen embryo transfer (FET) cycles? DESIGN This was a randomized, parallel, phase IV pilot trial with three groups of women undergoing FET along with hormone replacement therapy for endometrial preparation at a tertiary private IVF centre (NCT03948022). Women with at least one autologous cryopreserved blastocyst were included. After preparing the endometrium with oestradiol, 151 women were randomly assigned to one of the following three progesterone arms before embryo transfer: oral (10 mg) dydrogesterone (DYD), total daily dose 40 mg (n = 52); 8% (90 mg) progesterone vaginal gel (VAG), total daily dose 180 mg (n = 55); or intramuscular progesterone (IMP) 50 mg/ml in oil, total daily dose 100 mg (n = 44). One or two vitrified-warmed blastocysts were transferred after 5 days' progesterone support. RESULTS Baseline demographic features and embryological data were comparable among the groups. Ongoing pregnancy rates (40.4%, 38.2% and 45.5% in the DYD, VAG and IMP arms; P = 0.76) and live birth rates (40.4%, 38.2% and 43.2% in the DYD, VAG and IMP arms, P = 0.61) were statistically similar. Biochemical pregnancy rates and clinical miscarriage rates were also statistically similar among the groups. Significantly more patients with at least one side effect and moderate-to-severe side effects were documented in the IMP arm than the other groups (P < 0.001). CONCLUSIONS Treatment with 40 mg/day oral DYD, 180 mg/day progesterone VAG gel or 100 mg/day IMP revealed similar reproductive outcomes in programmed FET cycles. Side effects were significantly more frequent in the IMP arm.
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Affiliation(s)
- Emre Pabuccu
- Department of Obstetrics and Gynecology, Ufuk University School of Medicine, Ankara, Turkey.
| | | | | | - Fırat Tulek
- Department of Obstetrics and Gynecology, Memorial Ataşehir Hospital, İstanbul, Turkey
| | - Cem Demirel
- Department of Obstetrics and Gynecology, Memorial Ataşehir Hospital, İstanbul, Turkey
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Cessot M, Salle B, Labrune E, Walter O, Benchaib M, Fraison E. [Comparison of oral dydrogesterone with micronized vaginal progesterone in fresh embryo transfert in IVF/ICSI]. Gynecol Obstet Fertil Senol 2022; 50:462-469. [PMID: 35288366 DOI: 10.1016/j.gofs.2022.03.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Revised: 01/16/2022] [Accepted: 03/06/2022] [Indexed: 06/14/2023]
Abstract
INTRODUCTION Luteal insufficiency corresponds to a progesterone deficiency affecting women who receive treatment for in vitro fertilization (IVF). Different routes of progesterone administration exist and have varying degrees of acceptability to patients. The aim of this study was to compare two luteal phase support (LPS) treatments: oral dydrogesterone versus micronized vaginal progesterone on the clinical pregnancy occurrence after fresh embryo transfer. MATERIAL AND METHODS This study was a monocentric historical and observational cohort study carried out in the reproductive medicine department at the University Hospital, Femme Mère Enfant in Lyon. All the data were collected retrospectively. Women between 18 and 43 years old, who completed an IVF cycle with or without ICSI, followed by fresh embryo transfer on the second or third day after oocyte retrieval (D2 or D3) or at the blastocyst stage (D5 or D6) between July 2019 and July 2020 were included. The 290 patients included between July 2019 and January 2020 received 600mg per day of PMV. The 290 patients in the OD group included between January and July 2020 received 30mg OD per day. RESULTS In the univariate analysis, the clinical pregnancy occurrence per transfer was comparable between the MVP and OD groups (P>0.05) (OR [95% CI]): 0.904 [0.630 ; 1.296]. In the multivariate analysis, OD also appeared to be associated with a similar pregnancy occurrence compared to MVP, with a non-significant difference (OR [95% CI]): 0.940 [0.640; 1.380]. The use of OD compared to MVP did not significantly influence the clinical pregnancy occurrence in any age group. There was no significant difference between the two groups in the clinical pregnancy occurrence, whether the patients belonged to the reference population of the center or not (P>0.05) (OR [95% CI]): 2.367 [0.568; 3.568]. CONCLUSION This important French retrospective study confirms the safety and efficacy of OD.
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Affiliation(s)
- M Cessot
- Hospices Civils de Lyon, hôpital mère enfant, service de médecine de la reproduction, 59, boulevard Pinel, Bron, France
| | - B Salle
- Hospices Civils de Lyon, hôpital mère enfant, service de médecine de la reproduction, 59, boulevard Pinel, Bron, France; Université Claude-Bernard, faculté de médecine Lyon Sud, 165, chemin du Petit Revoyet, Oullins, France; INSERM Unité 1208, 18, avenue Doyen Lépine, Bron, France
| | - E Labrune
- Hospices Civils de Lyon, hôpital mère enfant, service de médecine de la reproduction, 59, boulevard Pinel, Bron, France; Université Claude-Bernard, faculté de médecine Lyon Sud, 165, chemin du Petit Revoyet, Oullins, France; INSERM Unité 1208, 18, avenue Doyen Lépine, Bron, France
| | - O Walter
- Service de médecine interne, hôpital Purpan, Centre Hospitalier universitaire de Toulouse, France
| | - M Benchaib
- Hospices Civils de Lyon, hôpital mère enfant, service de médecine de la reproduction, 59, boulevard Pinel, Bron, France; Université Claude-Bernard, faculté de médecine Lyon Sud, 165, chemin du Petit Revoyet, Oullins, France; INSERM Unité 1208, 18, avenue Doyen Lépine, Bron, France
| | - E Fraison
- Hospices Civils de Lyon, hôpital mère enfant, service de médecine de la reproduction, 59, boulevard Pinel, Bron, France; INSERM Unité 1208, 18, avenue Doyen Lépine, Bron, France; Université Claude-Bernard, faculté de médecine Laennec, 7, rue Guillaume-Paradin, Lyon, France.
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Tataru C, Dessapt AL, Pietin-Vialle C, Pasquier M, Bry-Gauillard H, Massin N. [ Dydrogesterone versus micronized vaginal progesterone as luteal phase support after fresh embryo transfer in IVF]. Gynecol Obstet Fertil Senol 2022; 50:455-461. [PMID: 34999287 DOI: 10.1016/j.gofs.2021.12.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 12/28/2021] [Accepted: 12/30/2021] [Indexed: 06/14/2023]
Abstract
OBJECTIVES The objective of the study was to compare the live birth rate and miscarriage rate after fresh embryo transfer (Fresh ET) when patients are treated either with oral dydrogesterone or micronized vaginal progesterone (MVP) as luteal phase support (LPS). The vaginal route is still preferred, despite the discomfort for the patients and recent RCTs showing similar results for dydrogesterone and MVP. METHODS All 556 consecutive Fresh ET after autologous IVF procedure, from December 2011 to March 2013 in one centre in France were included. Patients were treated either with dydrogesterone 10mg every 12hours (n=267) or MVP 200mg every 12hours (n=289), the physician's arbitrary choice on the day of the oocyte aspiration procedure. RESULTS The groups were comparable regarding the demographic data and stimulation protocols, except for the rank of the oocyte pickup procedure [1.54±0.80 vs. 1.74±0.96, (P=0.01)], with no significant difference in live birth rates (22.4% vs. 23.8%, P=0.77) and miscarriage rates (4.1% vs. 5.5%, P=0.55) for dydrogesterone vs. MVP respectively. The results were similar in a good prognosis patients' subgroup. CONCLUSIONS LPS with either dydrogesterone or MVP after Fresh ET showed similar live birth rates and miscarriage rates. The benefits of the oral over vaginal route might be higher tolerance and possibly better compliance. Dydrogesterone seems to be a safe treatment, but its long-term innocuity needs to be further proven.
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Affiliation(s)
- C Tataru
- Service de Gynécologie-Obstétrique et Médecine de la Reproduction, Centre Hospitalier Intercommunal de Créteil, Université Paris-Est-Val-de-Marne, 40, Avenue de Verdun, 94000 Créteil, France.
| | - A-L Dessapt
- Service de Gynécologie-Obstétrique et Médecine de la Reproduction, Centre Hospitalier Intercommunal de Créteil, Université Paris-Est-Val-de-Marne, 40, Avenue de Verdun, 94000 Créteil, France
| | - C Pietin-Vialle
- Service de Gynécologie-Obstétrique et Médecine de la Reproduction, Centre Hospitalier Intercommunal de Créteil, Université Paris-Est-Val-de-Marne, 40, Avenue de Verdun, 94000 Créteil, France
| | - M Pasquier
- Service de Gynécologie-Obstétrique et Médecine de la Reproduction, Centre Hospitalier Intercommunal de Créteil, Université Paris-Est-Val-de-Marne, 40, Avenue de Verdun, 94000 Créteil, France
| | - H Bry-Gauillard
- Service de Gynécologie-Obstétrique et Médecine de la Reproduction, Centre Hospitalier Intercommunal de Créteil, Université Paris-Est-Val-de-Marne, 40, Avenue de Verdun, 94000 Créteil, France
| | - N Massin
- Service de Gynécologie-Obstétrique et Médecine de la Reproduction, Centre Hospitalier Intercommunal de Créteil, Université Paris-Est-Val-de-Marne, 40, Avenue de Verdun, 94000 Créteil, France
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Alizadeh F, Mahmoudinia M, Mirteimoori M, Pourali L, Niroumand S. Comparison of oral Dydrogesterone and 17-α hydroxyprogesterone caprate in the prevention of preterm birth. BMC Pregnancy Childbirth 2022; 22:167. [PMID: 35232423 PMCID: PMC8886932 DOI: 10.1186/s12884-022-04509-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 02/23/2022] [Indexed: 11/10/2022] Open
Abstract
Background Preterm birth (PTB) remains a significant problem in obstetric care. Progesterone supplements are believed to reduce the rate of preterm labor, but formulation, type of administration, and dosage varies in different studies. This study was performed to compare oral Dydrogesterone with intramuscular 17α-hydroxyprogesterone caproate (17α-OHPC) administration in prevention of PTB. Methods In this randomized clinical trial, we studied 150 women with singleton pregnancy in 28Th-34Th Gestational week, who had received tocolytic treatment for preterm labor. Participants were divided to receive 30 mg oral Dydrogesterone daily, 250 mg intramuscular 17α-OHPC weekly, or no intervention (control group). All treatments were continued until 37Th Week or delivery, whichever occurred earlier. Obstetric outcomes, including latency period, gestational age at delivery, birth weight, neonatal intensive care unit (NICU) admission, and neonatal mortality were recorded. All patients were monitored biweekly until delivery. Results Baseline gestational age was not significantly different between groups. Latency period was significantly longer in the progesterone group compared with Dydrogesterone and control groups (41.06 ± 17.29 vs. 29.44 ± 15.6 and 22.20 ± 4.51 days, respectively; P < 0.001). The progesterone group showed significantly better results compared with the other two groups, in terms of gestational age at delivery, birth weight, and Apgar score (P < 0.001). None of the participants showed severe complications, stillbirth, or gestational diabetes. Conclusion Progesterone caproate can strongly prolong the latency period and improve neonatal outcomes and therefore, is superior to oral Dydrogesterone in the prevention of PTB.
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Affiliation(s)
- Fahimeh Alizadeh
- Department of Obstetrics and Gynecology, Faculty of Medicines, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Malihe Mahmoudinia
- Department of Obstetrics, Faculty of Medicines, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - Lila Pourali
- Department of Obstetrics, Faculty of Medicines, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Shabnam Niroumand
- Faculty of Medicines, Mashhad University of Medical Sciences, Mashhad, Iran
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Huang H, Itaya Y, Samejima K, Ichinose S, Narita T, Matsunaga S, Saitoh M, Takai Y. Usefulness of random-start progestin-primed ovarian stimulation for fertility preservation. J Ovarian Res 2022; 15:2. [PMID: 34983605 PMCID: PMC8725433 DOI: 10.1186/s13048-021-00935-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2021] [Accepted: 12/11/2021] [Indexed: 11/16/2022] Open
Abstract
Background Progestin-primed ovarian stimulation (PPOS) has been used in infertility cases in recent years, and several reports have stated that it has oocyte collection results similar to those of gonadotropin-releasing hormone antagonist (GnRH-ant) protocol. For emergency fertility preservation, random-start ovarian stimulation is usually recommended. Therefore we compared the clinical outcomes of random-start PPOS with those of conventional random-start GnRH-ant protocols in fertility-preserving cases. Methods We retrospectively examined 86 cycles of oocyte collection, of which 56 were random-start GnRH-ant and 30 were random-start PPOS for fertility preservation at our hospital between January 2016 and April 2021. The primary outcome was the number of mature oocytes per cycle. The secondary outcome was the number of vitrified blastocysts per cycle for embryo freezing cases. Results No significant differences were noted in the number of days of stimulation, total dose of gonadotropin preparation, and the number of mature oocytes and vitrified blastocysts. The number of hospital visits for monitoring was significantly lower in the PPOS group. The start of menstruation before oocyte collection was significantly less in the PPOS group. Conclusions Random-start PPOS and GnRH-ant were similar in oocyte collection results. PPOS can reduce the number of hospital visits, thus reducing patient stress. PPOS at the start of the luteal phase can prevent the start of menstruation during ovarian stimulation.
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Affiliation(s)
- Haipeng Huang
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe, Saitama, 350-3550, Japan.
| | | | - Kouki Samejima
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe, Saitama, 350-3550, Japan
| | - Shunichiro Ichinose
- Department of Obstetrics and Gynecology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe, Saitama, 350-3550, Japan
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22
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Yalçın Bahat P, Yücel B, Yuksel Ozgor B, Kadiroğulları P, Topbas Selçuki NF, Çakmak K, Üreyen Özdemir E. The effect of dydrogesterone on sexual function in endometriosis. J OBSTET GYNAECOL 2021; 42:1276-1279. [PMID: 34581254 DOI: 10.1080/01443615.2021.1958765] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Endometriosis is an oestrogen-dependent chronic disease, which is commonly regarded as a disease of reproductive-aged women. We aimed to evaluate the sexual function with Female Sexual Function Index (FSFI) in women with endometriosis who received dydrogesterone for 6 months. A total of 79 women with endometriomas were recruited in the study group and received 10 mg dydrogesterone tablets orally for 6 months. FSFI and visual analog scale (VAS) scores for each patient before and after treatment were recorded. When before treatment VAS scores and after treatment VAS scores (5.7 ± 1.27, 3.97 ± 1.01, respectively) were compared, a significant decrease was observed (p = .001). A significant increase in mean orgasm scores (3.23 ± 0.6 vs. 3.57 ± 0.65, p = .01) and means satisfaction scores (3.85 ± 0.48 vs. 4.10 ± 0.38, p < .001) were observed. In addition, means desire scores were also significantly higher following treatment (p = .01). In conclusion, this study showed that FSFI scores were increased after 6 months of dydrogesterone treatment in patients with endometriosis. Desire, satisfaction, orgasm and pain scores improved significantly, and sexual dysfunction decreased after treatment.Impact statementWhat is already known on this subject? Endometriosis is a chronic inflammatory disease associated with severe dysmenorrhoea, pelvic pain, dyspareunia, painful gastrointestinal symptoms and sub-fertility are among the symptoms. These symptoms can be responsible for a significant decrease in the quality of life scores of the patients. Dydrogesterone is a synthetic progesterone derivative, which suppresses oestrogen levels and ovulation. Dydrogesterone's effect on pain relief in endometriosis patients has already been shown, but it's role on the sexual dysfunction observed in women with endometriosis has not yet been questioned.What do the results of this study add? To the best of our knowledge this is the first study showing the effects of dydrogesterone on sexual function in patients with endometriosis.What are the implications of these findings for clinical practice and/or further research? Dydrogesterone can safely be used in medical treatment of endometriosis not only for pain relief but also patients with additional complaints such as sexual dysfunction can benefit from this treatment. Future studies with larger cohorts and long-term follow-ups are needed to validate our results.
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Affiliation(s)
- Pınar Yalçın Bahat
- Department of Obstetrics and Gynecology, Istanbul Kanuni Sultan Suleyman Research and Training Hospital, Health Sciences University, İstanbul, Turkey
| | - Burak Yücel
- Department of Obstetrics and Gynecology, Istanbul Kanuni Sultan Suleyman Research and Training Hospital, Health Sciences University, İstanbul, Turkey
| | - Bahar Yuksel Ozgor
- Department of Obstetrics and Gynecology, Esenler Maternity and Children's Hospital, Istanbul, Turkey
| | - Pınar Kadiroğulları
- Department of Obstetrics and Gynecology, Acıbadem University Atakent Hospital, Istanbul, Turkey
| | - Nura Fitnat Topbas Selçuki
- Department of Obstetrics and Gynecology, Health Sciences University, Istanbul Sisli Hamidiye Etfal Training and Research Hospital, İstanbul, Turkey
| | - Kübra Çakmak
- Department of Obstetrics and Gynecology, Esenler Maternity and Children's Hospital, Istanbul, Turkey
| | - Eda Üreyen Özdemir
- Department of Obstetrics and Gynecology, Çubuk Halil Şıvgın Hospital, Ankara, Turkey
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Sukhikh GT, Adamyan LV, Dubrovina SO, Baranov II, Bezhenar VF, Kozachenko AV, Radzinsky VE, Orazov MR, Yarmolinskaya MI, Olofsson JI. Prolonged cyclical and continuous regimens of dydrogesterone are effective for reducing chronic pelvic pain in women with endometriosis: results of the ORCHIDEA study. Fertil Steril 2021; 116:1568-1577. [PMID: 34465452 DOI: 10.1016/j.fertnstert.2021.07.1194] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Revised: 07/14/2021] [Accepted: 07/16/2021] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To compare the effectiveness of two different treatment regimens of dydrogesterone in the management of endometriosis-related chronic pelvic pain. DESIGN Observational, prospective cohort study over six months. SETTING Twenty gynecology clinics in the Russian Federation. PATIENT(S) Three hundred fifty women from 18 to 45 years of age with endometriosis and chronic pelvic pain with or without dysmenorrhea. INTERVENTION(S) Dydrogesterone 10 mg 2 or 3 times daily, either between the 5th and 25th days of the menstrual cycle (prolonged cyclical treatment regimen) or continuously (continuous treatment regimen). For all patients, the data cutoff was at six months of treatment. MAIN OUTCOME MEASURE(S) Intensity of chronic pelvic pain on the 11-point numerical rating scale (after 6 months). RESULT(S) A marked reduction in chronic pelvic pain was observed with both the prolonged cyclical and continuous treatment regimens (mean ± standard deviation change from baseline -3.3 ± 2.2 and -3.0 ± 2.2, respectively), with no significant difference between the two groups. With both regimens, patients experienced significant improvements in the intensity of chronic pelvic pain, number of days in which analgesics were required, severity of dysmenorrhea, sexual well-being, and health-related quality-of-life parameters. A favorable safety profile of dydrogesterone was confirmed, and no serious adverse drug reactions were reported during the study. CONCLUSION(S) Prolonged cyclical and continuous treatment regimens of dydrogesterone therapy both demonstrated a pronounced and similar reduction in the severity of chronic pelvic pain and dysmenorrhea and led to marked improvements in all study parameters related to quality of life and sexual well-being. REGISTRATION NUMBER NCT03690765.
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Affiliation(s)
- Gennady T Sukhikh
- National Medical Research Center for Obstetrics, Gynecology and Perinatology, Moscow, Russian Federation
| | - Leila V Adamyan
- National Medical Research Center for Obstetrics, Gynecology and Perinatology, Moscow, Russian Federation; Department of Obstetrics and Gynecology, First Moscow State Medical University, Moscow, Russian Federation
| | - Svetlana O Dubrovina
- Scientific Research Institute of Obstetrics and Pediatrics, Rostov State Medical University, Rostov-on-Don, Russian Federation
| | - Igor I Baranov
- National Medical Research Center for Obstetrics, Gynecology and Perinatology, Moscow, Russian Federation
| | - Vitaly F Bezhenar
- Department of Obstetrics and Neonatology, Department of Obstetrics, Gynecology and Reproduction, Pavlov First Saint Petersburg State Medical University, Saint Petersburg, Russian Federation
| | - Andrey V Kozachenko
- National Medical Research Center for Obstetrics, Gynecology and Perinatology, Moscow, Russian Federation
| | - Viktor E Radzinsky
- Department of Obstetrics and Gynecology, Medical Institute of Peoples' Friendship University of Russia, Ministry of Education of Russia, Moscow, Russian Federation
| | - Mekan R Orazov
- Department of Obstetrics and Gynecology, Medical Institute of Peoples' Friendship University of Russia, Ministry of Education of Russia, Moscow, Russian Federation
| | - Maria I Yarmolinskaya
- Department of Gynecology and Endocrinology, Scientific Research Institute of Obstetrics, Gynecology and Reproduction named after D.O. Ott, Saint Petersburg, Russian Federation; Department of Obstetrics and Gynecology, North-Western State Medical University named after I.I. Mechnikov, Saint Petersburg, Russian Federation
| | - Jan I Olofsson
- Global Medical Affairs, Established Pharmaceuticals Division, Abbott Product Operations AG, Allschwil, Switzerland; Division of Obstetrics and Gynecology, Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden.
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Abstract
Dydrogesterone is an orally active synthetic progestogen, with a molecular structure similar to that of natural progesterone. As dydrogesterone does not inhibit ovulation at standard doses, is devoid of estrogenic or androgenic properties, and does not induce metabolic side effects, it is suitable for use throughout a woman's lifetime, from adolescence to older age, for conditions associated with altered levels of endogenous progesterone. Aside from its well established role as a component of menopausal hormone therapy, dydrogesterone is indicated in younger women for treatment of dysmenorrhea, irregular menstrual cycles, premenstrual syndrome, and threatened or recurrent miscarriage; and is effective as luteal phase support during assisted reproduction techniques. In this narrative review, evidence is examined for use of dydrogesterone across a range of disorders affecting menses and pregnancy. A case study woven into the review illustrates the clinical uses of dydrogesterone during a young woman's journey to become a mother.
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Affiliation(s)
- Petra Stute
- Department of Obstetrics and Gynecology, University Clinic Bern, Bern, Switzerland
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25
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Ozgur K, Berkkanoglu M, Bulut H, Tore H, Donmez L, Coetzee K. Dydrogesterone versus medroxyprogesterone acetate co-treatment ovarian stimulation for IVF: a matched cohort study of 236 freeze-all-IVF cycles. J OBSTET GYNAECOL 2021; 42:268-275. [PMID: 33892620 DOI: 10.1080/01443615.2021.1873924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
This matched cohort study was retrospectively performed, with cycles extracted from freeze-all-IVF treatments performed between March and November 2019, to compare the efficacy of flexible-start dydrogesterone (DYG) co-treatment ovarian stimulations (OS) with flexible-start medroxyprogesterone acetate (MPA) co-treatment OS. DYG cycles were matched 1:1 with MPA cycles using female age and antral follicle count, resulting in 236 matched cycles. OS durations and total FSH doses were similar in DYG and MPA OS cycles. The numbers of mature oocytes retrieved were similar; however, the mature oocyte retrieval rate was significantly lower (66.7 vs. 78.2%; p = .001) and the cycle cancellation rates were higher (29.2 vs. 21.2%; p = .056) in DYG co-treatments. A linear regression selected OS co-treatment protocol (0.53 DYG (0.356-0.776), p = .001) into the final model to predict a ≥ 80% mature oocyte retrieval rate. The per transfer (47.2 vs. 49.7; p = .721) and per treatment ongoing pregnancy rates (32.2 vs. 38.1%, p = .210) were similar in the two co-treatment groups. Flexible-start DYG co-treatment OS was as effective in blastocyst freeze-all-IVF cycles as MPA co-treatment, with similar ongoing pregnancy rates; however, mature oocyte retrieval was significantly decreased and cycle cancellation increased in DYG cycles.Impact statementWhat is already known on this subject? Progestin (i.e. artificial progesterone) co-treatment has long been known to be a feasible alternative to conventional GnRH-analogue co-treatment in OS for IVF, because of the long-standing evidence that progestin formulations have in oral contraceptive therapies. The recent evolution of effective freeze-all-IVF (in which high mid-cycle progesterone levels is not of concern because of the postponement of embryo transfer) has now made it possible to investigate progestin co-treatment OS in IVF.What do the results of this study add? Ongoing pregnancy rates from blastocyst frozen embryo transfers in flexible-start dydrogesterone (DYG) co-treatment ovarian stimulation (OS) cycles were similar to rates in flexible-start medroxyprogesterone acetate (MPA) co-treatment OS cycles. The mature oocyte retrieval rate was significantly lower and the cycle cancellation rate higher in DYG than in MPA cycles.What are the implications of these findings for clinical practice and/or further research? The evidence suggests that MPA co-treatment should be preferred in OS for IVF. Further investigation is required to refine progestin co-treatment protocols, because of their potential to reduce the number of viable blastocysts.
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Affiliation(s)
| | | | | | | | - Levent Donmez
- Department of Public Health, Medical Faculty, Akdeniz University, Antalya, Turkey
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Qu D, Yang M, Tong L, Yu X, Jing Q, Yang Y, Zhou H. Combination of Dydrogesterone and Antibiotic Versus Antibiotic Alone for Chronic Endometritis: a Randomized Controlled Trial Study. Reprod Sci 2021; 28:3073-3080. [PMID: 33886115 DOI: 10.1007/s43032-021-00583-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 04/11/2021] [Indexed: 10/21/2022]
Abstract
To evaluate the impact of dydrogesterone in the treatment of chronic endometritis with antibiotic treatment in premenopausal women. A total of 188 chronic endometritis patients diagnosed by syndecan-1 (CD138) expression were enrolled in this randomized controlled trial study. Dydrogesterone and doxycycline were given in the treatment group, while single antibiotic was given in the control group. CD138, estrogen receptor, and progesterone receptor expression in samples of the endometrium was analyzed by immunohistochemistry. Comparison of chronic endometritis cure rate between groups was performed based on conversion of CD138 expression from positive to negative. The 188 cases included in the statistical analysis consisted of 93 cases in the treatment group and 95 cases in the control group. The cure rates of chronic endometritis in the dydrogesterone and antibiotic combination group and the single antibiotic group were 86.0% (80/93) and 72.6% (69/95), respectively, with an overall cure rate of 79.3% (149/188). The dydrogesterone and antibiotic combination group showed better effects regarding the cure rate of chronic endometritis (P<.05). Multivariate analysis showed that the cure rate of chronic endometritis was not affected by age, clinical diagnosis, hysteroscopic resection, estrogen receptor status, or progesterone receptor status (all P>.05). Addition of dydrogesterone was effective for the treatment of chronic endometritis with antibiotic treatment in premenopausal women. The study was retrospectively registered to Chinese Clinical Trial Registry (ChiCTR2000040227) in November 2020.
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Affiliation(s)
- Dacheng Qu
- Department of Obstetrics and Gynecology, Affiliated Hospital of North Sichuan Medical College, No 63, Wenhua Road, Nanchong, Sichuan province, China
| | - Maomei Yang
- Department of Obstetrics and Gynecology, Chengdu Second People's Hospital, Chengdu, China
| | - Lina Tong
- Department of Obstetrics and Gynecology, Nanbu County People's Hospital, Nanbu, China
| | - Xin Yu
- Department of Obstetrics and Gynecology, Affiliated Hospital of North Sichuan Medical College, No 63, Wenhua Road, Nanchong, Sichuan province, China
| | - Qiao Jing
- Department of Obstetrics and Gynecology, Affiliated Hospital of North Sichuan Medical College, No 63, Wenhua Road, Nanchong, Sichuan province, China
| | - Yamei Yang
- Department of Obstetrics and Gynecology, Affiliated Hospital of North Sichuan Medical College, No 63, Wenhua Road, Nanchong, Sichuan province, China
| | - Honggui Zhou
- Department of Obstetrics and Gynecology, Affiliated Hospital of North Sichuan Medical College, No 63, Wenhua Road, Nanchong, Sichuan province, China.
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Shi WJ, Liang YQ, Zhao JL, Hu LX, Huang GY, Ying GG. Dydrogesterone Affects the Transcription of Genes in Innate Immune and Coagulation Cascade in Zebrafish Embryos. Bull Environ Contam Toxicol 2021; 106:594-599. [PMID: 33570674 DOI: 10.1007/s00128-021-03127-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Accepted: 01/22/2021] [Indexed: 06/12/2023]
Abstract
Dydrogesterone (DDG) acts on the reproduction but also affects the functioning of non-reproductive system. So far, the knowledge about other effects of DDG remains limited. Here we investigated the effects of DDG on the transcription of genes in innate immune and coagulation cascade in zebrafish embryos. The zebrafish embryos were exposed to DDG at 49.0, 527 and 5890 ng L- 1 for 144 hour post fertilization (hpf). The results showed that DDG significantly decreased the transcription of marker genes (e.g. tnfa, il8 and cc-chem) involved in the innate immune response at environmental concentrations. Moreover, DDG also down-regulated the transcription of genes in coagulation cascade (e.g. fga, fgb, fgg and f2). These results indicated that DDG had potential effects on the innate immune and coagulation cascade functions in the early life zebrafish, thus further affecting fish growth and health.
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Affiliation(s)
- Wen-Jun Shi
- Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, SCNU Environmental Research Institute, South China Normal University, Guangzhou, 510006, China
- School of Environment, South China Normal University, University Town, Guangzhou, 510006, China
- State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, 510640, China
| | - Yan-Qiu Liang
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang, 524088, China
| | - Jian-Liang Zhao
- Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, SCNU Environmental Research Institute, South China Normal University, Guangzhou, 510006, China
- School of Environment, South China Normal University, University Town, Guangzhou, 510006, China
| | - Li-Xin Hu
- Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, SCNU Environmental Research Institute, South China Normal University, Guangzhou, 510006, China
- School of Environment, South China Normal University, University Town, Guangzhou, 510006, China
| | - Guo-Yong Huang
- Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, SCNU Environmental Research Institute, South China Normal University, Guangzhou, 510006, China
- School of Environment, South China Normal University, University Town, Guangzhou, 510006, China
| | - Guang-Guo Ying
- Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, SCNU Environmental Research Institute, South China Normal University, Guangzhou, 510006, China.
- School of Environment, South China Normal University, University Town, Guangzhou, 510006, China.
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Tu J, Lin G, Gong F. Additional luteal support might improve IVF outcomes in patients with low progesterone level in middle luteal phase following a GnRH agonist protocol. Gynecol Endocrinol 2021; 37:132-136. [PMID: 32338103 DOI: 10.1080/09513590.2020.1756252] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
Abstract
AIM The purpose of the study was to explore the efficacy of additional luteal support (ALS) for patients with low progesterone (P4) level in the middle luteal phase. METHODS A retrospective study of 1401 women who underwent their first in vitro fertilization (IVF) treatment with a GnRH agonist protocol was analyzed. Patients were divided into five groups according to P4 level in the middle luteal phase (group I>40ng/mL, group II 31-40 ng/mL, group III 21-30 ng/mL, group IV 11-20 ng/mL and group V 0-10 ng/mL. Besides routine luteal support, the group V was offered with additional oral dydrogesterone 10 mg twice daily to HCG test (ALS group). RESULTS After a multiple regression analysis, a similar higher hCG positive rate, clinic pregnancy rate and lower early pregnancy loss rate were achieved in group I and group V. In contrast to group I, group IV demonstrated significant lower HCG positive rate (OR = 0.65 [0.43; 0.99], p = .05), lower clinic pregnancy rate (OR = 0.60 [0.41; 0.88], p < .01) and significant higher early pregnancy loss rate (OR = 1.80 [1.08; 2.99], p = .02). The group III also resulted in significant lower clinic pregnancy rate (OR = 0.56 [0.36; 0.87], p = .01). The live birth rate tended to be higher in group I and group V but without a significant difference. CONCLUSION Following agonist protocol, additional luteal support might improve IVF outcomes in patients with low serum P4 level in the middle luteal phase.
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Affiliation(s)
- Jiongjiong Tu
- Institute of Reproductive and Stem Cell Engineering, Central South, University, Changsha, China
- Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha, China
| | - Ge Lin
- Institute of Reproductive and Stem Cell Engineering, Central South, University, Changsha, China
- Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha, China
| | - Fei Gong
- Institute of Reproductive and Stem Cell Engineering, Central South, University, Changsha, China
- Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha, China
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Thongchan S, Phupong V. Oral dydrogesterone as an adjunctive therapy in the management of preterm labor: a randomized, double blinded, placebo-controlled trial. BMC Pregnancy Childbirth 2021; 21:90. [PMID: 33509129 PMCID: PMC7845022 DOI: 10.1186/s12884-021-03562-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 01/15/2021] [Indexed: 08/30/2023] Open
Abstract
BACKGROUND Preterm birth is a major challenge in obstetric and perinatal care. It is the leading cause of neonatal death. The primary aim of this study was to evaluate the efficacy of oral dydrogesterone on latency period in managing preterm labor. The secondary aims were to evaluate the gestational age at delivery, percentage of preterm delivery before 34 weeks and 37 weeks, time to recurrent uterine contraction, pregnancy outcomes, neonatal outcomes, compliance and side effects. METHODS This was a randomized, double blinded, placebo-controlled trial. Forty-eight pregnant women with preterm labor, singleton pregnancy, and gestational age of 24-34 weeks were enrolled into the study. The study group received 10 mg of oral dydrogesterone three times per day and the control group received placebo. All pregnant women received standard treatment with tocolytic and antenatal corticosteroids. RESULTS The median latency periods were not significantly different between the dydrogesterone group (27.5 days) and placebo group (34 days, p = 0.45). Additionally, there were no differences in the gestational age at delivery, percentage of preterm delivery before 34 weeks and 37 weeks, pregnancy outcomes, neonatal outcomes, compliance and side effects. However, the time to the recurrence of uterine contractions in participants that had recurrent preterm labor was longer in the dydrogesterone group than in the placebo group (30.6 ± 12.3 vs 13.7 ± 5.0 days, p = 0.01). CONCLUSIONS Adjunctive treatment with 30 mg of oral dydrogesterone could not prolong latency period in preterm labor when compared to placebo. TRIAL REGISTRATION ClinicalTrials.gov (Clinical trials registration: NCT03935152 , registered on May 2,2019).
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Affiliation(s)
- Suparudeewan Thongchan
- Placental Related Diseases Research Unit, Department of Obstetrics and Gynecology, Faculty of Medicine, Chulalongkorn University, Rama IV Road, 10330, Pathumwan, Bangkok, Thailand
| | - Vorapong Phupong
- Placental Related Diseases Research Unit, Department of Obstetrics and Gynecology, Faculty of Medicine, Chulalongkorn University, Rama IV Road, 10330, Pathumwan, Bangkok, Thailand.
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Peng C, Huang Y, Zhou Y. Dydrogesterone in the treatment of endometriosis: evidence mapping and meta-analysis. Arch Gynecol Obstet 2021; 304:231-252. [PMID: 33398505 PMCID: PMC8164626 DOI: 10.1007/s00404-020-05900-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Accepted: 11/11/2020] [Indexed: 12/17/2022]
Abstract
Purpose Endometriosis is a common, chronic gynecological disease that affects women’s fertility potential. Dydrogesterone is an effective and safe drug that is under-utilized due to limited clinical research. The purpose of this evidence mapping is to identify, describe, and analyze the current available evidence regarding dydrogesterone for the treatment of endometriosis. Materials and methods We performed a search in electronic databases: Medline, The Cochrane Library, EMBASE, PubMed, CNKI, Wanfang, VIP, and CBM. We also hand-searched google for relevant studies. Our primary outcomes included changes in pain relief including pelvic pain, dysmenorrhea, and dyspareunia. Secondary outcomes included pregnancy rate, frequency of analgesic use, and other reported outcomes according to specific settings in the studies. Results Of 377 references screened, 19 studies were included in the data synthesis involving 1709 female participants. Nearly three-quarters were either randomized control trials or clinical control trials. Compared with gestrinone, dydrogesterone relieved dysmenorrhea, increased the pregnancy rate, and reduced the risk of certain adverse events. Compared with GnRH-a, dydrogesterone also lowered the risk of endometriosis recurrence and elevated transaminase levels. Whether there was any difference in efficacy between dydrogesterone and leuprolide acetate, letrozole or traditional Chinese medicine remains unclear due to insufficient data. Conclusions The amount and quality of evidence evaluating the effects of dydrogesterone for the treatment of endometriosis is generally very low. Limited evidence suggests that dydrogesterone may have some advantages over gestrinone, GnRH agonists, and other therapeutic interventions in treating endometriosis. However, this conclusion should be interpreted with caution.
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Affiliation(s)
- Chao Peng
- Department of Obstetrics and Gynecology, Peking University First Hospital, No. 8 Xishiku Street, Xicheng District, Beijing, China
| | - Yan Huang
- Department of Obstetrics and Gynecology, Peking University First Hospital, No. 8 Xishiku Street, Xicheng District, Beijing, China
| | - Yingfang Zhou
- Department of Obstetrics and Gynecology, Peking University First Hospital, No. 8 Xishiku Street, Xicheng District, Beijing, China.
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Motaref N, Jouhari S, Mohammadzadeh A, Kazemnejad S, Madadi N, Eghtedari S, Ghoodjani A. Comparison of the effects of Duphaston and Cetrotide on oocyte and embryo quality in women undergoing ICSI: A cross-sectional study. Int J Reprod Biomed 2020; 18:975-982. [PMID: 33349806 PMCID: PMC7749970 DOI: 10.18502/ijrm.v13i11.7965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Revised: 02/22/2020] [Accepted: 04/28/2020] [Indexed: 11/25/2022] Open
Abstract
Background Premature luteinizing hormone (LH) surge is one of the causes for assisted reproductive technology cycle cancellation, and it is needed to find novel approaches with improved efficacy and safety profile. Objective To compare the effects of Duphaston and Cetrotide on the prevention of premature LH surge and characteristics of retrieved follicles and embryos in women undergoing intracytoplasmic sperm injection. Materials and Methods In this retrospective cross-sectional study, 200 patients who were administrated recombinant follicle-stimulating hormone from the third day of menstruation cycle were included. When the follicular diameter reached above 13-14 mm, Cetrotide was prescribed in the control group, while in the case group, Duphaston was taken orally from the third day of cycle. The retrieved oocytes were fertilized in vitro by intracytoplasmic sperm. The level of hormones on the third day of menstruation and the characteristic of follicles, oocytes, and embryos were compared between the two groups. Results Duphaston successfully inhibits premature LH surge. There was no significant difference in the level of follicle-stimulating hormone, estradiol, and LH between the case and control groups (p > 0.05). However, results also showed that Duphaston causes more oocyte retrieval in comparison with Cetrotide (p = 0.04). Although, the number of follicles above 14 mm, mature oocyte, and the total number of viable embryos in the case group was slightly higher, it did not reach a significant difference compared with the control group (p > 0.05). Conclusion Duphaston could be used as an appropriate medication instead of gonadotropin-releasing hormone antagonists in women undergoing controlled ovarian hyperstimulation. Duphaston prescription not only prevents premature LH surge but also improves the number of retrieved oocytes.
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Affiliation(s)
- Niloofar Motaref
- Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | - Sheyda Jouhari
- Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | - Afsaneh Mohammadzadeh
- Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | - Somaieh Kazemnejad
- Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | - Narges Madadi
- Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | - Sadaf Eghtedari
- Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
| | - Abolfazl Ghoodjani
- Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran
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Iwami N, Kawamata M, Ozawa N, Yamamoto T, Watanabe E, Mizuuchi M, Moriwaka O, Kamiya H. New treatment strategy for endometriosis using progestin-primed ovarian stimulation with dienogest: A prospective cohort study, comparison of dienogest versus dydrogesterone. Reprod Biol 2020; 21:100470. [PMID: 33333410 DOI: 10.1016/j.repbio.2020.100470] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 11/11/2020] [Accepted: 11/29/2020] [Indexed: 10/22/2022]
Abstract
Dienogest (DNG) is an oral progestin effective for the treatment of symptomatic endometriosis, such as reduction of endometrial lesion and control of pain intensity. Progestin-primed ovarian stimulation (PPOS) is a new controlled ovarian hyperstimulation (COH) regimen, and several reports have shown that dydrogesterone (DYG) is an appropriate progestin for PPOS. The purpose of this study was to evaluate the efficacy of DNG in patients undergoing PPOS during COH in comparison with DYG. This was a prospective, cohort, parallel-group, non-inferiority trial of 150 women with endometriosis undergoing assisted reproductive technology between February 2018 and May 2020 at the single fertility center. The assignment to each protocol was based on the optimal treatment for each patient. Patients taking DNG 2 mg continuously were assigned in the DNG group(n = 73). The other patients were allocated in DYG group(n = 77). All viable embryos were cryopreserved for subsequent transfer. The main outcome measures were the mature oocyte and fertilization rates. During this study, no premature LH surge was detected. A smaller number of oocytes were retrieved in the DNG group than in the DYG group (6.18 ± 3.60 vs. 9.85 ± 5.77); however, the rate of mature oocytes was significantly higher in the DNG group than in the DYG group (89.1 % vs. 78.9 %). The fertilization rate was comparable between two groups. Therefore, patients taking DNG for PPOS can continue endometriosis treatment and obtain good-quality embryos during COH. Further prospective randomized-controlled trial should be performed to confirm of this novel strategy of DNG.
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Affiliation(s)
- Nanako Iwami
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan.
| | - Miho Kawamata
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Naoko Ozawa
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Takahiro Yamamoto
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Eri Watanabe
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Masahito Mizuuchi
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Osamu Moriwaka
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Hirobumi Kamiya
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
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Atzmon Y, Aslih N, Estrada D, Bilgory A, Ellenbogen A, Shalom-Paz E. Comparable Outcomes Using Oral Dydrogesterone Vs. Micronized Vaginal Progesterone in Frozen Embryo Transfer: a Retrospective Cohort Study. Reprod Sci 2020; 28:1874-1881. [PMID: 33140324 DOI: 10.1007/s43032-020-00376-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2020] [Accepted: 10/26/2020] [Indexed: 12/27/2022]
Abstract
This retrospective study was conducted to determine whether using oral dydrogesterone (DYD) instead of micronized vaginal progesterone (MVP) in frozen embryo transfer (FET) cycles affects pregnancy outcomes. Women undergoing autologous FET in an academic fertility center were evaluated. Uses of 10 mg TID oral DYD or MVP for patients treated in FET cycles (artificial and ovulatory cycle, separately) were compared. The main outcome measure was live birth rates in each group. The study analyzed 599 cycles that occurred from January 2018 through December 2019. Chemical and clinical pregnancy rates were comparable between DYD vs. MVP groups (41.6% vs. 38.1%; P = 0.44 and 36.7% vs. 31.4%; P = 0.18, respectively). The ongoing pregnancy and delivery rates (29% vs. 22%, P = 0.06), as well as abortion rate (12.3% vs. 15.8%, P = 0.2), were comparable between the two groups. In a case-control sub-analysis of artificial FET cycles, we found comparable results between the two modes of luteal support. Similarly, results were comparable in ovulatory cycles using these medications for luteal support. Chemical and clinical pregnancy rates were comparable with DYD vs. MVP, in artificial FET (33.7% vs. 34.8%; P = 0.89 and 27.7% vs. 27.5%; P = 1), and in ovulatory FET (46.5% vs. 43.9%; P = 0.71 and 42.3% vs. 38.2%; P = 0.53), respectively. Our results indicate that in FET, pregnancy outcomes with oral DYD were not inferior to those with MVP.
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Affiliation(s)
- Yuval Atzmon
- IVF Unit, Hillel Yaffe Medical Center, Hadera, Israel
| | - Nardin Aslih
- IVF Unit, Hillel Yaffe Medical Center, Hadera, Israel
| | | | - Asaf Bilgory
- IVF Unit, Hillel Yaffe Medical Center, Hadera, Israel
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Wang L, Guan HY, Xia HX, Chen XY, Zhang W. Dydrogesterone treatment for menstrual-cycle regularization in abnormal uterine bleeding – ovulation dysfunction patients. World J Clin Cases 2020; 8:3259-3266. [PMID: 32874980 PMCID: PMC7441273 DOI: 10.12998/wjcc.v8.i15.3259] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 06/02/2020] [Accepted: 06/23/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Dydrogesterone has shown significant efficacy in treatment of irregular menstrual cycle due to abnormal uterine bleeding - ovulation dysfunction (AUB-O), but there were few relevant studies. This observational study was designed to evaluate the effectiveness of dydrogesterone for the treatment of Chinese patients with AUB-O.
AIM To evaluate the effects of dydrogesterone on menstrual-cycle (MC) regularization and metabolism in the patients with AUB-O.
METHODS A prospective, non-interventional, single-arm, post-marketing observational study was conducted. Chinese women aged 16 years or above with AUB-O who had been prescribed dydrogesterone were enrolled. The patients were treated with dydrogesterone 10 mg from day 16 to day 25 of each cycle, consecutively for at least 3 cycles. The main outcome was defined as the percentage of patients whose MCs returned to normal (defined as 21 d < menstrual cycle ≤ 35 d) after three cycles of dydrogesterone treatment.
RESULTS One hundred and fourteen women with AUB-O were enrolled in the present study. Of 89 patients who completed treatment, 72 (80.9%) achieved a regular MC at the end of the 3rd circle. The level of androgen, including testosterone and dehydroepiandrosterone sulfate, declined significantly (P = 0.01 and 0.031, respectively), whereas other hormone levels remained steady. During the treatment, 44/80 (55.0%) subjects in the per-protocol set had reported biphasic basal body temperature.
CONCLUSION Dydrogesterone therapy was effective in achieving MC regularization for Chinese patients with AUB-O.
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Affiliation(s)
- Lu Wang
- Department of Reproductive Endocrinology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai 200011, China
| | - Hai-Yun Guan
- Department of Reproductive Endocrinology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai 200011, China
| | - He-Xia Xia
- Department of Reproductive Endocrinology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai 200011, China
| | - Xiu-Ying Chen
- Department of Reproductive Endocrinology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai 200011, China
| | - Wei Zhang
- Department of Reproductive Endocrinology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai 200011, China
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Hossein Rashidi B, Tarafdari A, Ghazimirsaeed ST, Shahrokh Tehraninezhad E, Keikha F, Eslami B, Ghazimirsaeed SM, Jafarabadi M. Comparison of Dydrogesterone and GnRH Antagonists for Prevention of Premature LH Surge in IVF/ICSI Cycles: A Randomized Controlled Trial. J Family Reprod Health 2020; 14:14-20. [PMID: 32863834 PMCID: PMC7428418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Objective: To compare the effect of dydrogesterone and Gonadotropin releasing hormone (GnRH) antagonists on prevention of premature luteinizing hormone (LH) surge and pregnancy outcomes in infertile women undergoing Invitro fertilization/ Intra cytoplasmic sperm injection (IVF/ICSI). Materials and methods: In a Randomized controlled trial (RCT), two-hundred eligible women undergoing in vitro fertilization (IVF) /intracytoplasmic sperm injection (ICSI) treatment were randomly assigned into two groups. Human menopausal gonadotropin (HMG) was administered for controlled ovarian stimulation (COS) in both groups. Intervention group (group 1) received 20 mg dydrogesterone from day 2 of menstrual cycle till trigger day and control group (group2) received GnRH antagonist from the day that leading follicle reached 13 mm in diameter till trigger day. Serum levels of LH, estradiol and progesterone were measured on the trigger day. The primary outcome measure was the incidence of a premature LH surge, and the secondary outcomes investigated were the chemical and clinical pregnancy rates in the first FET cycles. Results: There were no significant differences in patients' age, BMI, AMH levels, previous IVF cycle, and cause of infertility between the two groups. None of the patients in two groups experienced a premature luteinizing hormone surge. The numbers of retrieved oocytes, the MII oocytes and good quality embryos, were significantly higher in the intervention group than antagonist group (p < 0.05). The overall chemical pregnancy rate in intervention group (43/91: 46.2%) and control group (45/91: 49.5%) (p = 0.820) was similar. Meanwhile, the clinical pregnancy rate was similar between groups too. Conclusion: Regarding the cost, efficacy and easy usage of dydrogestrone, it may be reasonable to use it as an alternative to GnRH antagonist for the prevention of premature LH surge.
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Affiliation(s)
- Batool Hossein Rashidi
- Reproductive Health Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Azam Tarafdari
- Reproductive Health Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | | | | | - Fatemeh Keikha
- Reproductive Health Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Bita Eslami
- Breast Disease Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Mina Jafarabadi
- Reproductive Health Research Center, Tehran University of Medical Sciences, Tehran, Iran
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Neumann K, Depenbusch M, Schultze-Mosgau A, Griesinger G. Characterization of early pregnancy placental progesterone production by use of dydrogesterone in programmed frozen-thawed embryo transfer cycles. Reprod Biomed Online 2020; 40:743-751. [PMID: 32336650 DOI: 10.1016/j.rbmo.2020.01.019] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 01/21/2020] [Accepted: 01/23/2020] [Indexed: 10/25/2022]
Abstract
RESEARCH QUESTION When and how does the gradual transition of the endocrine control of early pregnancy from the corpus luteum to the placenta, termed luteoplacental shift, take place? DESIGN Prospective analysis of serum progesterone levels in pregnancies (n = 88) resulting from programmed frozen-thawed embryo transfer cycles in which ovulation was suppressed and no corpus luteum was present. Dydrogesterone, which does not cross-react with progesterone in immunoassay or spectrometric assay, was used for luteal phase and early pregnancy support. Progesterone, oestradiol and hCG were measured at regular intervals from before pregnancy achievement until +65 to 71 days after embryo transfer by Roche Elecsys electrochemiluminescence immunoassay (Elecsys ECLIA) and liquid chromatography-tandem mass spectrometry (LC-MS/MS). RESULTS Serum progesterone remained at baseline levels on first blood analysis +9 to 15 days after embryo transfer and increased only marginally independently from the type of pregnancy up to +16 to 22 days after embryo transfer. From +23 to 29 days after embryo transfer, progesterone increased non-linearly above 1.0 ng/ml and increased further throughout the first trimester with elevated levels in multiples. Oestradiol levels increased in parallel with progesterone; hCG plateaued around +37 to 43 days. Progesterone levels were significant predictors for pregnancy viability from +23 to 29 days after embryo transfer onwards with best accuracy +37 to 43 days after embryo transfer (receiver operator characteristic analysis area under the curve 0.98; 95% CI 0.94 to 1; P = 0.0009). CONCLUSIONS The onset of substantial progesterone production is the 7th gestational week. Progesterone increase is non-linear, depends on chorionicity and zygosity, and may have predictive potential on the outcome of pregnancies originating from frozen embryo transfer cycles.
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Affiliation(s)
- Kay Neumann
- Department of Gynaecological Endocrinology and Reproductive Medicine, University Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, Luebeck 23538, Germany
| | - Marion Depenbusch
- Department of Gynaecological Endocrinology and Reproductive Medicine, University Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, Luebeck 23538, Germany
| | - Askan Schultze-Mosgau
- Department of Gynaecological Endocrinology and Reproductive Medicine, University Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, Luebeck 23538, Germany
| | - Georg Griesinger
- Department of Gynaecological Endocrinology and Reproductive Medicine, University Hospital of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, Luebeck 23538, Germany.
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Shi WJ, Jiang YX, Ma DD, Huang GY, Xie L, Chen HX, Huang MZ, Ying GG. Dydrogesterone affects the transcription of genes in visual cycle and circadian rhythm network in the eye of zebrafish. Ecotoxicol Environ Saf 2019; 183:109556. [PMID: 31509926 DOI: 10.1016/j.ecoenv.2019.109556] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 08/05/2019] [Accepted: 08/07/2019] [Indexed: 06/10/2023]
Abstract
Dydrogesterone (DDG) is a synthetic progestin used in contraception and hormone replacement therapy. Our previous transcriptome data showed that the response to light stimulus, photoperiodism and rhythm related gene ontology (GO) terms were significantly enriched in the brain of zebrafish after chronic exposure to DDG. Here we investigated the effects of DDG on the eye of zebrafish. Zebrafish were exposed to DDG at three concentration levels (3.39, 33.1, and 329 ng L-1) for 120 days. Based on our previous transcriptome data, the transcription of genes involved in visual cycle and circadian rhythm network was examined by qPCR analysis. In the visual cycle network, exposure to all concentrations of DDG significantly decreased transcription of grk7a, aar3a and guca1d, while increased the transcription of opn1mw4 and opn1sw2 at the low concentration. Importantly, exposure to all concentrations of DDG down-regulated the transcription of rep65a that encodes a critical enzyme to catalyze the conversion from all-trans-retinal to 11-cis-retinal in the eye of male zebrafish. In the circadian rhythm network, DDG enhanced the transcription of clocka, arntl2 and nifil3-5 at all three concentrations, while it decreased the transcription of cry5, per1b, nr1d2b and si:ch211.132b12.7. In addition, DDG decreased the transcription of tefa in both males and females. Moreover, histological analysis showed the exposure to 329 ng L-1 of DDG decreased the thickness of retinal ganglion cell in the eye of male zebrafish. These results indicated that DDG exposure could affect the transcription of genes in visual cycle and circadian rhythm network in the eyes of zebrafish. This suggests that DDG has potential negative impact on the normal eye function.
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Affiliation(s)
- Wen-Jun Shi
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Environmental Theoretical Chemistry, South China Normal University, Guangzhou, 510006, China
| | - Yu-Xia Jiang
- State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, 510640, China
| | - Dong-Dong Ma
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Environmental Theoretical Chemistry, South China Normal University, Guangzhou, 510006, China
| | - Guo-Yong Huang
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Environmental Theoretical Chemistry, South China Normal University, Guangzhou, 510006, China
| | - Lingtian Xie
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Environmental Theoretical Chemistry, South China Normal University, Guangzhou, 510006, China
| | - Hong-Xing Chen
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Environmental Theoretical Chemistry, South China Normal University, Guangzhou, 510006, China
| | - Ming-Zhi Huang
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Environmental Theoretical Chemistry, South China Normal University, Guangzhou, 510006, China
| | - Guang-Guo Ying
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Environmental Theoretical Chemistry, South China Normal University, Guangzhou, 510006, China.
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Jiang YX, Shi WJ, Ma DD, Zhang JN, Ying GG, Zhang H, Ong CN. Male-biased zebrafish sex differentiation and metabolomics profile changes caused by dydrogesterone. Aquat Toxicol 2019; 214:105242. [PMID: 31319296 DOI: 10.1016/j.aquatox.2019.105242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Revised: 07/05/2019] [Accepted: 07/07/2019] [Indexed: 06/10/2023]
Abstract
Some progestins, including the widely used dydrogesterone (DDG), have been shown to cause male-biased sex ratio in teleost. However, there is a gap to fully understand the mechanisms of the sex differentiation disturbance by progestins, particularly from the metabolic aspect. We thus aimed to examine the sex changes by exposing zebrafish embryos to 4.4 (L), 44 (M) and 440 (H) ng/L DDG for up to 140 days, and investigated metabolomic profile changes during the critical period of sex differentiation at fry stage (35 dpf). DDG increased the percentage of male zebrafish in a dose-dependent manner, with 98% male fish in the high concentration group. In zebrafish fry, DDG increased the levels of some free fatty acids, monoglycerides, acylcarnitines, organic acids, free amino acids, while decreased lysophospholipids, uric acid and bile acids. DDG exposure also decreased the nucleoside monophosphates and UDP-sugars while increased nucleosides and their bases. These metabolite changes, namely increase in n-3 PUFAs (polyunsaturated fatty acids), myo-inositol, taurine, palmitoleic acid, oleic acid, lactic acid, fumaric acid, and uracil, and decrease in uric acid and bile acids, might account for the male-biased sex ratio in zebrafish. It appears that many of these metabolites could inhibit several pathways that regulate zebrafish gonad differentiation, including NF-κB/COX-2 and Wnt/β-catenin pathways, and activate p53 pathway. Thus we proposed a hypothesis that DDG might induce oocytes apoptosis through the above pathways and finally lead to female-to-male sex reversal. The results from this study suggest that DDG at environmentally relevant concentrations could affect zebrafish metabolomic profiles and finally disturb fish sex differentiation.
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Affiliation(s)
- Yu-Xia Jiang
- State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China; SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Wen-Jun Shi
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China
| | - Dong-Dong Ma
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China
| | - Jin-Na Zhang
- State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China; SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Guang-Guo Ying
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China.
| | - Hui Zhang
- NUS Environmental Research Institute, National University of Singapore, 117411, Singapore
| | - Choon-Nam Ong
- School of Public Health, National University of Singapore, 117547, Singapore.
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Jiang YX, Shi WJ, Ma DD, Zhang JN, Ying GG, Zhang H, Ong CN. Dydrogesterone exposure induces zebrafish ovulation but leads to oocytes over-ripening: An integrated histological and metabolomics study. Environ Int 2019; 128:390-398. [PMID: 31078873 DOI: 10.1016/j.envint.2019.04.059] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Revised: 04/25/2019] [Accepted: 04/25/2019] [Indexed: 05/21/2023]
Abstract
Dydrogesterone (DDG) is a synthetic progestin widely used in numerous gynecological diseases. DDG has been shown to disturb fish reproduction, however, the mechanism is still unclear. Here we studied the histological changes and differences of metabolome between exposed and control fish gonads after exposure of zebrafish (Danio rerio) embryos to 2.8, 27.6, and 289.8 ng/L DDG until sexual maturity for a total of 140 days. Dydrogesterone exposure led to male-biased zebrafish sex ratios. Histological examination revealed that DDG induced postovulatory follicles and atretic follicles in the ovary of the female fish. Postovulatory follicles indicated the occurrence of ovulation. DDG also increased spermatids and spermatozoa in the male fish testis, suggesting promotion of spermatogenesis. Ovarian metabolome showed that DDG increased the concentrations of free amino acids, urea, putrescine, free fatty acids, acylcarnitines, lysophospholipids, and other metabolites catabolized from phospholipids. Most of these metabolites are biodegradation products of proteins and lipids, suggesting the existence of ovulated oocytes over-ripening. Further, DDG upregulated arachidonic acid (AA) and its 5‑lipoxygenase (5-LOX) metabolites 5‑oxo‑6,8,11,14‑eicosatetraenoic acid (5-oxo-ETE) in the ovary, which could lead to suppression of AA cyclooxygenase (COX) metabolite prostaglandin F2α (PGF2α). It is believed that AA induced oocyte maturation, while 5-oxo-ETE and related metabolites in purinergic signaling promoted ovulation. Whereas, the suppression of PGF2α production might block spawning and damaged follicular tissue digestion, which explained the oocytes over-ripening and atretic follicles in the treated ovary. Overall, our results suggested that DDG exposure induced zebrafish oocyte maturation and ovulation but led to oocytes over-ripening via the AA metabolic pathway and purinergic signaling.
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Affiliation(s)
- Yu-Xia Jiang
- State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China; SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Wen-Jun Shi
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China
| | - Dong-Dong Ma
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China
| | - Jin-Na Zhang
- State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China; SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Guang-Guo Ying
- SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China Normal University, Guangzhou 510006, China.
| | - Hui Zhang
- NUS Environmental Research Institute, National University of Singapore, 117411, Singapore
| | - Choon-Nam Ong
- School of Public Health, National University of Singapore, 117547, Singapore.
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Wajid A, Ahmad MS, Yousuf S, Jabeen A, Choudhary MI. Biotransformation of progestonic hormone dydrogesterone with Macrophomina phaseolina, and study of the effect of biotransformed products on phagocytes oxidative burst. Steroids 2019; 143:67-72. [PMID: 30625340 DOI: 10.1016/j.steroids.2018.12.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Accepted: 12/31/2018] [Indexed: 10/27/2022]
Abstract
Biotransformation of a synthetic progestonic hormone dydrogesterone (1), C21H28O2, with a plant pathogenic fungus Macrophomina phaseolina yielded two new 2 and 3, and a known 4 metabolites. These analogues were identified as, 3β,11α-dihydroxy-5β,9β,10α-pregna-7-ene-6,20-dione (2), 15β-hydroxy-9β,10α-pregna-4,6-diene-3,20-dione (3), and 8α-hydroxy-9β,10α-pregna-4,6-diene-3,20-dione (4). Major structural changes were observed in metabolite 2. New metabolite 3 showed anti-inflammatory potential, and was found to be the potent inhibitor of intracellular reactive oxygen species (ROS) from whole blood phagocytes (IC50 = 4.2 ± 0.3 μg/mL), as compared to standard drug Ibuprofen (IC50 = 11.2 ± 1.9 μg/mL). The metabolites 2, 3, and 4 were found to be non-toxic to NIH-3T3 (CRL-1658) normal cell line. This indicated anti-inflammatory potential of resulting metabolites.
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Affiliation(s)
- Abdul Wajid
- H. E. J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan
| | - Malik Shoaib Ahmad
- H. E. J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan
| | - Sammer Yousuf
- H. E. J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan
| | - Almas Jabeen
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan
| | - M Iqbal Choudhary
- H. E. J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan; Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan; Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah 21412, Saudi Arabia.
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Shi WJ, Hu LX, Huang GY, Liu YS, Zhang JN, Xie L, Ying GG. Dydrogesterone affects the transcription of genes in GnRH and steroidogenesis pathways and increases the frequency of atretic follicles in zebrafish (Danio rerio). Chemosphere 2019; 216:725-732. [PMID: 30391894 DOI: 10.1016/j.chemosphere.2018.10.202] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 10/28/2018] [Accepted: 10/29/2018] [Indexed: 06/08/2023]
Abstract
Dydrogesterone (DDG) is a synthetic progestin broadly used in human and veterinary medicine and has been widely detected in aquatic environments. However, its potential effects on aquatic organisms are little documented. Here we investigate the short-term effects of DDG on the transcriptional and histological responses in adult zebrafish (Danio rerio). Adult zebrafish were exposed to 32.0, 305 and 2490 ng L-1 of DDG for 14 days. Real time quantitative PCR analysis showed that DDG significantly increased transcripts of most genes involved in the gonadotropin-releasing hormone (GnRH) pathway in the brain of female. In contrast, apparent down-regulation of these gene transcriptions was observed in the brain of males. The transcription of cyp19a1a in the ovary had a 2.3 fold increase at 2490 ng L-1 of DDG and the transcription of hsd17b2 at 305 and 2490 ng L-1 in the testis was enhanced by approximately 2.0 fold and 2.4 fold, respectively. Histopathological analysis revealed exposure to 2490 ng L-1 DDG significantly increased the percentage of atretic follicles in the ovary. The results of this study suggest that DDG has potential endocrine disrupting effects and affects the ovarian development in zebrafish.
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Affiliation(s)
- Wen-Jun Shi
- The Environmental Research Institute, MOE Key Laboratory of Environmental Theoretical Chemistry, South China Normal University, Guangzhou 510006, China; State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China
| | - Li-Xin Hu
- The Environmental Research Institute, MOE Key Laboratory of Environmental Theoretical Chemistry, South China Normal University, Guangzhou 510006, China
| | - Guo-Yong Huang
- The Environmental Research Institute, MOE Key Laboratory of Environmental Theoretical Chemistry, South China Normal University, Guangzhou 510006, China
| | - You-Sheng Liu
- The Environmental Research Institute, MOE Key Laboratory of Environmental Theoretical Chemistry, South China Normal University, Guangzhou 510006, China
| | - Jin-Na Zhang
- State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China
| | - Lingtian Xie
- The Environmental Research Institute, MOE Key Laboratory of Environmental Theoretical Chemistry, South China Normal University, Guangzhou 510006, China
| | - Guang-Guo Ying
- The Environmental Research Institute, MOE Key Laboratory of Environmental Theoretical Chemistry, South China Normal University, Guangzhou 510006, China.
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Griesinger G, Tournaye H, Macklon N, Petraglia F, Arck P, Blockeel C, van Amsterdam P, Pexman-Fieth C, Fauser BC. Dydrogesterone: pharmacological profile and mechanism of action as luteal phase support in assisted reproduction. Reprod Biomed Online 2019; 38:249-59. [PMID: 30595525 DOI: 10.1016/j.rbmo.2018.11.017] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Revised: 08/15/2018] [Accepted: 11/07/2018] [Indexed: 12/29/2022]
Abstract
The pharmacological and physiological profiles of progestogens used for luteal phase support during assisted reproductive technology are likely to be important in guiding clinical choice towards the most appropriate treatment option. Various micronized progesterone formulations with differing pharmacological profiles have been investigated for several purposes. Dydrogesterone, a stereoisomer of progesterone, is available in an oral form with high oral bioavailability; it has been used to treat a variety of conditions related to progesterone deficiency since the 1960s and has recently been approved for luteal phase support as part of an assisted reproductive technology treatment. The primary objective of this review is to critically analyse the clinical implications of the pharmacological and physiological properties of dydrogesterone for its uses in luteal phase support and in early pregnancy.
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Iwami N, Kawamata M, Ozawa N, Yamamoto T, Watanabe E, Moriwaka O, Kamiya H. New trial of progestin-primed ovarian stimulation using dydrogesterone versus a typical GnRH antagonist regimen in assisted reproductive technology. Arch Gynecol Obstet 2018; 298:663-671. [PMID: 30069600 DOI: 10.1007/s-00404-018-4856-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Accepted: 07/28/2018] [Indexed: 05/27/2023]
Abstract
PURPOSE To compare the clinical and ongoing pregnancy rates between a protocol using oral dydrogesterone with human menopausal gonadotropin (HMG) for progestin-primed ovarian stimulation (PPOS) and the typical gonadotropin-releasing hormone (GnRH) antagonist regimen in women undergoing controlled ovarian hyperstimulation (COH). METHODS This was a prospective, controlled study of 251 women who underwent COH for in vitro fertilization between October 2016 and July 2017. The patients were allocated alternately into two groups: a dydrogesterone protocol (study group) and a GnRH antagonist protocol (control group). In study group, dydrogesterone (20 mg/day) plus HMG (150 or 225 IU) were administered simultaneously beginning on days 2 or 3 of the menstrual cycle. In both groups, all high-quality embryos were cryopreserved for later transfer. The primary outcome was the ongoing pregnancy rate at 12 weeks per frozen-thawed embryo transfer (FET) and the secondary outcome was the clinical pregnancy rate. RESULTS None of the patients experienced a premature luteinizing hormone surge. During the follow-up period, 397 FET cycles were completed. The ongoing pregnancy rates at 12 weeks were 40.0% in study group versus 38.1% in control group (absolute difference 1.9%; 95% CI - 6.83 to 17.2%). The clinical pregnancy rate in study group (52.8%) was also not inferior to that in control group (49.5%; absolute difference 3.3%; 95% CI - 4.02 to 20.2%). CONCLUSIONS The clinical and ongoing pregnancy rates in study group were comparable to those in control group. Therefore, PPOS with dydrogesterone is a reasonable option to provide COH.
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Affiliation(s)
- Nanako Iwami
- Department of Reproductive Health, Kamiya Ladies Clinic, Nittsu Bldg 2nd Floor 2-1, Nishi 2chome, Kita 3jo, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan.
| | - Miho Kawamata
- Department of Reproductive Health, Kamiya Ladies Clinic, Nittsu Bldg 2nd Floor 2-1, Nishi 2chome, Kita 3jo, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Naoko Ozawa
- Department of Reproductive Health, Kamiya Ladies Clinic, Nittsu Bldg 2nd Floor 2-1, Nishi 2chome, Kita 3jo, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Takahiro Yamamoto
- Department of Reproductive Health, Kamiya Ladies Clinic, Nittsu Bldg 2nd Floor 2-1, Nishi 2chome, Kita 3jo, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Eri Watanabe
- Department of Reproductive Health, Kamiya Ladies Clinic, Nittsu Bldg 2nd Floor 2-1, Nishi 2chome, Kita 3jo, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Osamu Moriwaka
- Department of Reproductive Health, Kamiya Ladies Clinic, Nittsu Bldg 2nd Floor 2-1, Nishi 2chome, Kita 3jo, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Hirobumi Kamiya
- Department of Reproductive Health, Kamiya Ladies Clinic, Nittsu Bldg 2nd Floor 2-1, Nishi 2chome, Kita 3jo, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
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Siew JYS, Allen JC, Hui CYY, Ku CW, Malhotra R, Østbye T, Tan TC. The randomised controlled trial of micronised progesterone and dydrogesterone (TRoMaD) for threatened miscarriage. Eur J Obstet Gynecol Reprod Biol 2018; 228:319-24. [PMID: 30077119 DOI: 10.1016/j.ejogrb.2018.07.028] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Revised: 06/23/2018] [Accepted: 07/24/2018] [Indexed: 11/20/2022]
Abstract
There has not been conclusive evidence in literature on the efficacy of progestogen in the treatment of threatened miscarriage, although some studies showed benefits. In our centre, threatened miscarriage is treated with either micronised progesterone (MP) or dydrogesterone (DYD). OBJECTIVE The aim of this study is to compare clinical outcomes of miscarriage, extent of vaginal bleeding at follow-up and side effects between treatment groups. STUDY DESIGN This study was a prospective parallel-group, open-label, randomized controlled trial. 141 women presenting with threatened miscarriage were randomised to either MP or DYD of which 118 were included in the analysis. Baseline maternal demographics and serum progesterone levels were collected at presentation. Post-treatment bleeding pattern and self-reported side effects were recorded at the follow-up visit (on day 4-10 of treatment). The occurrence of spontaneous miscarriage was ascertained at week 16 of gestation. RESULTS The population with miscarriage and resolution of bleeding were not statistically different between MP and DYD groups. A significantly higher percentage of women treated with MP reported drowsiness (p = 0.003). After stratification into low and high serum progesterone levels, a significantly higher miscarriage rate was found in the low progesterone group, regardless of treatment type. CONCLUSION In conclusion, extent of bleeding at day 4-10 and subsequent miscarriage rates were comparable between MP and DYD groups. However, fewer patients treated with DYD reported drowsiness and giddiness. The finding of significantly higher miscarriage rates in women with low progesterone levels despite treatment is an important factor to consider in counselling and prognosticating pregnancy outcomes.
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Yasuda K, Sumi GI, Murata H, Kida N, Kido T, Okada H. The steroid hormone dydrogesterone inhibits myometrial contraction independently of the progesterone/progesterone receptor pathway. Life Sci 2018; 207:508-15. [PMID: 29981319 DOI: 10.1016/j.lfs.2018.07.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2018] [Revised: 06/25/2018] [Accepted: 07/03/2018] [Indexed: 12/30/2022]
Abstract
AIMS In this study, we aimed to investigate the direct effects of steroid hormones on pregnant myometrial contraction. MAIN METHODS The effect of steroids on oxytocin-induced contraction was examined in vitro using pregnant rat or human myometrium. Subsequently, we evaluated whether RU486, a potent progesterone antagonist, influenced the effects of progestin on myometrial contraction. Additionally, we evaluated the effects of progestin on high-concentration KCl-induced contraction caused by voltage-dependent calcium channels in order to investigate the mechanisms involved in this process. KEY FINDINGS Of the natural steroids examined, 17β-estradiol, progesterone, testosterone, cortisol, and aldosterone did not influence oxytocin-induced contraction at concentrations <10-6 M. Of the tested progestins, medroxyprogesterone acetate, norethisterone, chlormadinone acetate, levonorgesterol, 17α-hydroxyprogesterone capronate, and dienogest had no effect on contraction at <10-6 M. However, dydrogesterone showed rapid and direct inhibition of contraction at 10-6 M, and this inhibitory effect was dependent on dose and time. RU486 did not block the inhibitory effects of dydrogesterone on contraction. High-concentration KCl-induced contraction was also inhibited by dydrogesterone, and the inhibitory effects of dydrogesterone were observed at concentrations as low as 10-7 M. Additionally, oxytocin-induced contraction in pregnant human myometrium was inhibited by 10-6 M dydrogesterone. SIGNIFICANCE These results suggested that the rapid and direct effects of dydrogesterone on myometrial contraction were caused by a nongenomic pathway and that the progesterone receptor was not required for dydrogesterone action. Additionally, the mechanism of dydrogesterone action may involve voltage-dependent calcium channels.
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Zarean E, Mostajeran F, Dayani Z. Effect of Dydrogesterone on the Outcome of Idiopathic Intrauterine Growth Restriction: A Double-blind Clinical Trial Study. Adv Biomed Res 2018; 7:93. [PMID: 30050881 PMCID: PMC6036772 DOI: 10.4103/abr.abr_250_16] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Background: The aim of this study was to evaluate the effect of dydrogesterone in the outcome of idiopathic intrauterine growth restriction (IUGR). Materials and Methods: It is a double-blind randomized control clinical trial study that was done in Shahid Beheshti hospital of Isfahan during 2015–2016. In this study, 89 pregnant women with idiopathic IUGR fetus were selected and randomly divided into two intervention and control groups. Intervention group was treated with dydrogesterone 10 mg every 12 h for 2 weeks, while the control group received conventional management and treatment of IUGR, which also has been performed in the intervention group. Results: After 2 weeks of intervention, fetal weight was significantly increased in dydrogesterone group as compared to control group (2053.15 vs. 1736.36 g, P = 0.001); furthermore, we observed significant differences in the term of fetal abdominal circumference between the groups (27.25 vs. 25.92 cm, P = 0.006). Middle cerebral artery resistance index (0.67 vs. 0.83, P < 0.001) and uterine artery (UA) resistance index (0.68 vs. 0.81, P < 0.001) were significantly decreased in dydrogesterone group as compared to control group. Conclusions: Our results showed that dydrogesterone reduces resistance index of uterine artery and middle cerebral and increased fetal weight, while no sign of toxicity was observed. Dydrogesterone supplementation would have the potentiality to become a simple and economic means to prevent IUGR.
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Affiliation(s)
- Elaheh Zarean
- Department of Obstetrics and Gynecology, Faculty of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Fatemeh Mostajeran
- Department of Obstetrics and Gynecology, Faculty of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Zahra Dayani
- Department of Obstetrics and Gynecology, Faculty of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
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Chen JT, Kotani K. Different Effects of Oral Contraceptive and Dydrogesterone Treatment on Oxidative Stress Levels in Premenopausal Women. J Clin Med Res 2017; 10:146-153. [PMID: 29317960 PMCID: PMC5755654 DOI: 10.14740/jocmr3307w] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Accepted: 12/18/2017] [Indexed: 11/19/2022] Open
Abstract
Background The aim of the study was to observe the changes in blood oxidative stress levels by oral contraceptive (OC) and/or dydrogesterone (DG) treatment. Methods A retrospective cohort of 27 premenopausal women with primary dysmenorrhea consisted of the OC treatment group (N = 17) and the DG treatment group (N = 10) by choice of the initial treatment. The OC group included two subgroups: patients with continuous OC treatment (treated for at least 15 months, N = 10) and patients with discontinuous OC treatment (switched to DG treatment after approximately 6 months of initial OC treatment: N = 7). The DG group had 15 months of continuous DG treatment. Blood parameters, including diacron-reactive oxygen metabolites (d-ROMs: an oxidative stress marker), were measured. Results The d-ROMs level was elevated in the OC group 3 months after initial treatment (mean: from 321 (at baseline) to 512 Carratelli Units (Carr U); P < 0.01), while such changes were not observed in the DG group. The d-ROMs level was reduced in the discontinuous OC subgroup 15 months after initial treatment (from 508 (3 months after initial treatment) to 372 Carr U; P < 0.01), while such changes were not observed in the continuous OC subgroup. The DG group displayed unchanged the d-ROMs level. Conclusion Replacing OC with DG can attenuate oxidative stress as elevated by OC, thereby alleviating the possible vascular risks with OC treatment.
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Affiliation(s)
| | - Kazuhiko Kotani
- Department of Community and Family Medicine, Jichi Medical University, Tochigi, Japan
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Shi WJ, Ying GG, Huang GY, Liang YQ, Hu LX, Zhao JL, Zhang JN. Transcriptional and Biochemical Alterations in Zebrafish Eleuthero-Embryos (Danio rerio) After Exposure to Synthetic Progestogen Dydrogesterone. Bull Environ Contam Toxicol 2017; 99:39-45. [PMID: 28214940 DOI: 10.1007/s00128-017-2046-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Accepted: 02/07/2017] [Indexed: 06/06/2023]
Abstract
Little information has so far been known on the effects of synthetic progestogen dydrogesterone (DDG) in organisms like fish. This study aimed to investigate the effects of DDG on the transcriptional and biochemical alterations in zebrafish eleuthero-embryos. Zebrafish eleuthero-embryos were analyzed for the transcriptional alterations by real-time quantitative PCR (RT-qPCR) and biochemical changes by attenuated total reflection Fourier-transform infrared spectroscopy (ATR-FITR) after 144 h exposure to DDG. The results of qPCR analysis showed that DDG exposure significantly suppressed the transcriptions of target genes involved in hypothalamic-pituitary-thyroid (HPT) axis, while it induced the expression of target genes mRNA belonging to hypothalamic-pituitary-gonad (HPG) axis. In addition, ATR-FTIR spectroscopy analysis showed that the biochemical alterations of protein, nucleic acid and lipid were observed following DDG treatment. The finding from this study suggests that DDG exposure could have potential multiple effects in fish.
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Affiliation(s)
- Wen-Jun Shi
- State Key Laboratory of Organic Geochemistry, CAS Research Centre of PRD Environmental Pollution and Control, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, 510640, Guangzhou, China
| | - Guang-Guo Ying
- State Key Laboratory of Organic Geochemistry, CAS Research Centre of PRD Environmental Pollution and Control, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, 510640, Guangzhou, China.
| | - Guo-Yong Huang
- State Key Laboratory of Organic Geochemistry, CAS Research Centre of PRD Environmental Pollution and Control, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, 510640, Guangzhou, China
| | - Yan-Qiu Liang
- State Key Laboratory of Organic Geochemistry, CAS Research Centre of PRD Environmental Pollution and Control, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, 510640, Guangzhou, China
- School of Chemistry and Environment, Guangdong Ocean University, 524088, Zhanjiang, China
| | - Li-Xin Hu
- State Key Laboratory of Organic Geochemistry, CAS Research Centre of PRD Environmental Pollution and Control, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, 510640, Guangzhou, China
| | - Jian-Liang Zhao
- State Key Laboratory of Organic Geochemistry, CAS Research Centre of PRD Environmental Pollution and Control, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, 510640, Guangzhou, China
| | - Jin-Na Zhang
- State Key Laboratory of Organic Geochemistry, CAS Research Centre of PRD Environmental Pollution and Control, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, 510640, Guangzhou, China
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Chan DMK, Cheung KW, Yung SSF, Lee VCY, Li RHW, Ng EHY. A randomized double-blind controlled trial of the use of dydrogesterone in women with threatened miscarriage in the first trimester: study protocol for a randomized controlled trial. Trials 2016; 17:408. [PMID: 27534747 PMCID: PMC4989484 DOI: 10.1186/s13063-016-1509-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Accepted: 07/15/2016] [Indexed: 11/17/2022] Open
Abstract
Background Miscarriage is a common complication of pregnancy occurring in 15–20 % of all clinically recognized pregnancies. Currently, there is still no good scientific evidence to support the routine use of progestogens for the treatment of threatened miscarriage because the existing studies were not large enough to show a significant difference and some of them were not randomized or double-blind. Methods This is a double-blind, randomized controlled trial. A total of 400 patients presenting with first-trimester threatened miscarriage will be enrolled. They will be randomized to take dydrogesterone 40 mg per os, followed by 10 mg per os three times a day or placebo until twelve completed weeks of gestation or 1 week after the bleeding has stopped, whichever is longer. The primary outcome is the percentage of miscarriage before 20 weeks of gestation. Discussion We postulate that the dydrogesterone therapy will significantly reduce the risk of miscarriage in women with threatened miscarriage. Trial registration This study is registered at ClinicalTrials.gov, NCT02128685. Registered on 29 April 2014. Electronic supplementary material The online version of this article (doi:10.1186/s13063-016-1509-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Diana Man Ka Chan
- Department of Obstetrics and Gynaecology, Queen Mary Hospital, 102 Pokfulam Road, Hong Kong Special Administrative Region, China.
| | - Ka Wang Cheung
- Department of Obstetrics and Gynaecology, Queen Mary Hospital, 102 Pokfulam Road, Hong Kong Special Administrative Region, China
| | - Sofie Shuk Fei Yung
- Department of Obstetrics and Gynaecology, Queen Mary Hospital, 102 Pokfulam Road, Hong Kong Special Administrative Region, China
| | - Vivian Chi Yan Lee
- Department of Obstetrics and Gynaecology, Queen Mary Hospital, 102 Pokfulam Road, Hong Kong Special Administrative Region, China
| | - Raymond Hang Wun Li
- Department of Obstetrics and Gynaecology, Queen Mary Hospital, 102 Pokfulam Road, Hong Kong Special Administrative Region, China
| | - Ernest Hung Yu Ng
- Department of Obstetrics and Gynaecology, Queen Mary Hospital, 102 Pokfulam Road, Hong Kong Special Administrative Region, China
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Malhotra J, Krishnaprasad K. Open-label, Prospective, Investigator Initiated Study to Assess the Clinical Role of Oral Natural or Synthetic Progesterone During Stimulated IUI Cycles for Unexplained Infertility. J Clin Diagn Res 2016; 10:QC08-10. [PMID: 26894126 DOI: 10.7860/jcdr/2016/17058.7106] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2015] [Accepted: 12/02/2015] [Indexed: 11/24/2022]
Abstract
BACKGROUND Unexplained infertility remains as one of the important subtype of infertility that follows expectant management with Intrauterine Insemination (IUI) in most cases. AIM To evaluate the clinical role of progesterone supplement as luteal phase support for women with unexplained infertility following stimulation protocol with Clomiphene Citrate (CC)/Human Menopausal Gonadotropin (HMG). MATERIALS AND METHODS An investigator initiated study to survey the success rate for first cycle of IUI following stimulation protocol with CC/HMG & luteal phase support with oral natural or synthetic progesterone was conducted. 120 patient records between observation period of Jan to May '14 were retrieved especially for subjects undergoing IUI procedure for Unexplained infertility. Patients with baseline Serum (Sr). progesterone records who received Oral Natural Micronized Progesterone Sustained Release (Oral NMP SR) (N=45) or Dydrogesterone (n=33) following CC/HMG induction protocol and human Chorionic Gonadotropin(HCG) Inj., were further analysed following Luteal Phase Support(LPS) with oral natural or synthetic progesterone. RESULTS Baseline demographics showed 78 patients with mean age, weight and cycle duration of 29.5 yrs, 57.3 kg & 28.6 days respectively. Progesterone was supplemented as Oral NMP SR 200/300 mg OD or Dydrogesterone 10 mg bid in 22, 23 and 33 patients respectively. In all cases ovulation was triggered with HCG inj., followed by IUI within the next 48 hours while baseline sr. progesterone levels were being assessed. Medicines and Healthcare Products Regulatory Agency (MHRA) UK recommended therapeutic compliance to suggest sr. progesterone levels of ≥14ng/ml were recorded as Mid-luteal levels in all of these patients. This therapeutic compliance was noted in 82.2% & 78.8% of the patients treated with oral NMP SR or Dydrogesterone respectively. Pregnancy was observed amongst 5 and 10 patients treated with oral NMP SR and Dydrogesterone respectively at the end of 'First' IUI cycle. Both the groups were well tolerated with drowsiness documented in three cases for Oral NMP SR. CONCLUSION Clinical supplementation with ONMPSR suggests therapeutic compliance and alternative strategy to conventional formulations while offering dosing convenience with minimal side effects.
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Affiliation(s)
- Jaideep Malhotra
- Director, Global Rainbow Healthcare, Rainbow Hospitals , Agra, India
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