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Creinin MD, Cagnacci A, Spaczyński RZ, Stute P, Chabbert-Buffet N, Korver T, Simoncini T. Experts' view on the role of oestrogens in combined oral contraceptives: emphasis on oestetrol (E4). Front Glob Womens Health 2024; 5:1395863. [PMID: 38655395 PMCID: PMC11035732 DOI: 10.3389/fgwh.2024.1395863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Accepted: 03/26/2024] [Indexed: 04/26/2024] Open
Abstract
Introduction The evolution of contraception has been crucial for public health and reproductive well-being. Over the past 60 years, combined oral contraceptives (COCs) have remained an important part of the contraceptive landscape worldwide; continued development has worked toward maintaining efficacy and improving safety. Methods Seven global experts convened to discuss the clinical relevance of the oestrogen in COCs, focusing on the impact of the new oestrogen, oestetrol (E4). Participants then commented through an online forum on the summary content and other participants' feedback. We prepared this report to describe the experts' views, their follow-up from the open forum and the evidence supporting their views. Results Ethinylestradiol (EE) and oestradiol (E2) affect receptors similarly whereas E4 has differential effects, especially in the liver and breast. Adequate oestrogen doses in COCs ensure regular bleeding and user acceptability. EE and E4 have longer half-lives than E2; accordingly, COCs with EE and E4 offer more predictable bleeding than those with E2. Oestrogen type and progestin influence VTE risk; E2 poses a lower risk than EE; although promising, E4/DRSP VTE risk is lacking population-based data. COCs alleviate menstrual symptoms, impact mental health, cognition, libido, skin, and bone health. Conclusion Oestrogens play an important role in the contraceptive efficacy, bleeding patterns, and overall tolerability/safety of COCs. Recent studies exploring E4 combined with DRSP show promising results compared to traditional formulations, but more definitive conclusions await further research.
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Affiliation(s)
- M. D. Creinin
- Department of Obstetrics and Gynecology, University of California, Davis, Sacramento, CA, United States
| | - A. Cagnacci
- Academic Unit of Obstetrics and Gynecology, DINOGMI, IRCCS-Azienda Ospedaliera Universitaria San Martino di Genova, Genova, Italy
| | - R. Z. Spaczyński
- Collegium Medicum, University of Zielona Gora, Zielona Gora, Poland
| | - P. Stute
- Department of Obstetrics and Gynecology, Bern University Hospital, Bern, Switzerland
| | - N. Chabbert-Buffet
- Gynécologie—Obstétrique et Médecine de la Reproduction—Maternité, Hospital Tenon, Paris, France
| | - T. Korver
- Reprovision Clinical Consultancy, Oss, Netherlands
| | - T. Simoncini
- Division of Obstetrics and Gynecology, Azienda Ospedaliero-Universitaria Pisana, Pisa, Italy
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Stalas J, Morris R, Bu K, von Bargen K, Largmann R, Sanford K, Vandeventer J, Han W, Cheng F. Comparing the risk of deep vein thrombosis of two combined oral contraceptives: Norethindrone/ethinyl estradiol and drospirenone/ethinyl estradiol. Heliyon 2024; 10:e26462. [PMID: 38434341 PMCID: PMC10906292 DOI: 10.1016/j.heliyon.2024.e26462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 01/11/2024] [Accepted: 02/13/2024] [Indexed: 03/05/2024] Open
Abstract
Background Deep vein thrombosis (DVT) has been reported as an adverse event for patients receiving combined oral contraceptives. Norethindrone/ethinyl estradiol (NET/EE) and drospirenone/ethinyl estradiol (DRSP/EE) are two commonly prescribed combined hormonal oral contraceptive agents used in the United States, differing in their progestin component. Objective The purpose of this study was to determine the association between the progestin component of a combined oral contraceptive and the risk of DVT in patients taking oral contraceptives for birth control using data derived from the FDA Adverse Event Reporting System (FAERS). Methods The risk of DVT was compared between patients that had taken NET/EE with those that had taken the DRSP/EE COC formulation for birth control. In addition, age was assessed as a possible confounder and the outcome severity for those diagnosed with DVT were compared between the two groups. Finally, association rule mining was utilized to identify possible drug-drug interactions that result in elevated DVT risk. Results DVT was the fourth most commonly adverse event reported for patients taking DRSP/EE accounting for 8558 cases and the seventeenth most commonly reported adverse event for NET/EE accounting for 298 cases. Age was found to be a significant confounder for users of DRSP/EE with regards to DVT risk across all age groups assessed: 20 40 (ROR = 3.69, 95% CI 3.37-4.04) However, there was only a statistically significant elevated risk in patients over 40 years of age taking NET/EE (ROR = 1.98, 95% CI 1.36-2.88). Patients that had taken DRSP/EE and the corticosteroid prednisone simultaneously had an approximately 3-fold increase in DVT risk (ROR = 2.77, 95% CI 2.43-3.15) relative to individuals that had only taken DRSP/EE. Conclusion Based on this analysis, there is a higher risk of developing DVT when taking DRSP/EE than when taking NET/EE as hormonal contraception. In addition, a possibly significant drug-drug interaction between different COC formulations and prednisone were identified. This interaction may result in elevated DVT risk due to a synergistic impairment of fibrinolysis and a decrease in plasmin production.
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Affiliation(s)
- Jennifer Stalas
- Taneja College of Pharmacy, University of South Florida, 12901 Bruce B Downs Blvd Tampa, FL, 33612, USA
| | - Robert Morris
- Taneja College of Pharmacy, University of South Florida, 12901 Bruce B Downs Blvd Tampa, FL, 33612, USA
- Department of Biostatistics and Epidemiology, College of Public Health, University of South Florida, Tampa, FL, 33612, USA
| | - Kun Bu
- Department of Mathematics & Statistics, College of Art and Science, University of South Florida, Tampa, FL, 33620, USA
| | - Kevin von Bargen
- Taneja College of Pharmacy, University of South Florida, 12901 Bruce B Downs Blvd Tampa, FL, 33612, USA
| | - Rebekah Largmann
- Taneja College of Pharmacy, University of South Florida, 12901 Bruce B Downs Blvd Tampa, FL, 33612, USA
| | - Kathryn Sanford
- Taneja College of Pharmacy, University of South Florida, 12901 Bruce B Downs Blvd Tampa, FL, 33612, USA
| | - Jacob Vandeventer
- Taneja College of Pharmacy, University of South Florida, 12901 Bruce B Downs Blvd Tampa, FL, 33612, USA
| | - Weiru Han
- Department of Mathematics & Statistics, College of Art and Science, University of South Florida, Tampa, FL, 33620, USA
| | - Feng Cheng
- Taneja College of Pharmacy, University of South Florida, 12901 Bruce B Downs Blvd Tampa, FL, 33612, USA
- Department of Biostatistics and Epidemiology, College of Public Health, University of South Florida, Tampa, FL, 33612, USA
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Eberle A, Nguyen DB, Smith JP, Mansour FW, Krishnamurthy S, Zakhari A. Medical Management of Ovarian Endometriomas: A Systematic Review and Meta-analysis. Obstet Gynecol 2024; 143:53-66. [PMID: 37944155 DOI: 10.1097/aog.0000000000005444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 09/21/2023] [Indexed: 11/12/2023]
Abstract
OBJECTIVE To estimate the effect of medical management on the size of ovarian endometriomas. DATA SOURCE Online databases were searched from inception to October 2022, including Ovid MEDLINE, Ovid EMBASE, PubMed, EBM Reviews-Cochrane Central Register of Controlled Trials (CENTRAL), ClinicalTrials.gov , and Web of Science. METHODS OF STUDY SELECTION Following PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines, we included all English-language, full-text articles that reported on change in endometrioma size (either diameter or volume) after medical interventions. Studies evaluating surgical interventions or postoperative recurrence were excluded. All screening and data extraction were performed independently by two authors. Risk of bias assessment was performed with either the Cochrane Risk of Bias Tool for randomized controlled trials or a modified Newcastle-Ottawa Scale for observational studies. TABULATION, INTEGRATION, AND RESULTS After removal of duplicates, 9,332 studies were screened, with 33 full-text articles deemed eligible for inclusion. In the meta-analysis, dienogest showed significant reduction in cyst diameter (reduction 1.32 cm, 95% CI, 0.91-1.73, eight studies, n=418 cysts) and volume (mean difference of log-transformed volume 1.35, 95% CI, 0.87-1.83, seven studies, n=282 cysts). Similarly, significant reductions were seen with the oral contraceptive pill (OCP) (1.06 cm, 95% CI, 0.59-1.53, nine studies, n=455), gonadotropin-releasing hormone (GnRH) agonists (1.17 cm, 95% CI, 0.42-1.92, four studies, n=128 cysts), norethindrone acetate (0.6 cm, 95% CI, 0.27-0.94, two studies, n=88 cysts), and danazol (1.95 cm, 95% CI, 1.18-2.73, two studies, n=34 cysts). Norethindrone acetate with aromatase inhibitor was also effective in reducing endometrioma volume (mean difference of log-transformed volume 1.47, 95% CI, 0.16-2.78, two studies, n=34 cysts). CONCLUSION Medical management with dienogest, OCPs, GnRH agonists, norethindrone acetate, norethindrone acetate with aromatase inhibitor, or danazol can reduce the size of ovarian endometriomas. SYSTEMATIC REVIEW REGISTRATION PROSPERO, CRD 42022363319.
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Affiliation(s)
- Alexa Eberle
- Department of Obstetrics and Gynecology, McGill University Health Centre, Montreal, Quebec, Canada
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4
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von Stockum S, Bauerfeind A, Becker K, Franke C, Fruzzetti F, Calaf J, Keck C, Heinemann K. NOMAC-E2 shows a better contraceptive effectiveness than LNG combined oral contraceptives in women under 25: real-world PRO-E2 study. Gynecol Endocrinol 2023; 39:2162036. [PMID: 36617423 DOI: 10.1080/09513590.2022.2162036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Objective: To investigate unintended pregnancy and changes in mood, acne, and weight in NOMAC-E2 vs levonorgestrel-containing COC (COCLNG) users under 25 years.Methods: In this large, observational study, new users (first-ever users of an eligible COC or restarting with the same or a new eligible COC after a break of at least 2 months) of NOMAC-E2 and COCLNG were recruited in 12 countries in Europe, Australia, and Latin America and followed up via questionnaires for up to 2 years. Unintended pregnancy was expressed by the Pearl Index (PI; contraceptive failures/100 women-years). Crude (HRcrude) and adjusted hazard ratios (HRadj) were calculated. Mood and acne changes were defined as change of score from baseline. Weight change was defined as percent change of body weight.Results: Overall, 12,829 NOMAC-E2 users and 17,095 COCLNG users under 25 were followed-up. The risk of unintended pregnancy was statistically significantly lower in the NOMAC-E2 cohort; confirmed events: 30 NOMAC-E2 (PI 0.24; 95% CI, 0.16-0.35) vs 94 COCLNG (PI 0.51; 95% CI, 0.41-0.62). The HRcrude for unintended pregnancy comparing NOMAC-E2 to COCLNG was 0.47 (95% CI, 0.31-0.71) and the HRadj was 0.52 (95% CI, 0.34-0.78). No differential effect on acne, mood, and weight was observed between cohorts.Conclusions: NOMAC-E2 shows a significantly better contraceptive effectiveness in young women and has no differential effect on acne, mood, and weight compared to COCLNG.
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Affiliation(s)
- Sophia von Stockum
- Berlin Center for Epidemiology and Health Research (ZEG), Berlin, Germany
| | - Anja Bauerfeind
- Berlin Center for Epidemiology and Health Research (ZEG), Berlin, Germany
| | - Kerstin Becker
- Berlin Center for Epidemiology and Health Research (ZEG), Berlin, Germany
| | - Christian Franke
- Berlin Center for Epidemiology and Health Research (ZEG), Berlin, Germany
| | - Franca Fruzzetti
- Department of Obstetrics and Gynecology, Pisa University Hospital, Pisa, Italy
| | - Joaquim Calaf
- Department of Obstetrics and Gynaecology, Hospital de la Santa Creu i Sant Pau, Autonomous University of Barcelona, Barcelona, Spain
| | | | - Klaas Heinemann
- Berlin Center for Epidemiology and Health Research (ZEG), Berlin, Germany
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5
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Carrillo Torres P, Martínez-Zamora MÁ, Ros C, Rius M, Mensión E, Gracia M, Carmona F. Clinical and sonographic impact of oral contraception in patients with deep endometriosis and adenomyosis at 2 years of follow-up. Sci Rep 2023; 13:2066. [PMID: 36739298 PMCID: PMC9899265 DOI: 10.1038/s41598-023-29227-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 01/31/2023] [Indexed: 02/06/2023] Open
Abstract
Nowadays, combined oral contraceptives (COCs) are successfully employed for the treatment of endometriosis (END) and adenomyosis (AD) in a large proportion of patients. However, literature focusing on the clinical and sonographic response to treatment in the long-term follow-up of patients with deep endometriosis (DE) and AD is scarce. The aim of this study was to evaluate the changes in the symptoms and the sonographic exams at 12 and 24 months of follow-up in patients who had received a flexible extended COC regimen containing 2 mg of dienogest/30 μg ethinyl estradiol. This prospective, longitudinal, observational study included women diagnosed with DE and AD presenting no surgical indication and were candidates to treatment with COCs. The presence and severity of dysmenorrhea, non-menstrual pelvic pain, deep dyspareunia, dyschezia and dysuria were evaluated using the Numerical Rating Scale (NRS) at baseline, and at 12 and 24 months of treatment. Transvaginal ultrasound was also performed at these check points searching for criteria of AD and reporting the size of the DE nodules and ovarian endometriomas (OE). Sixty-four patients were included. A significant decrease in the number of patients with severe dysmenorrhea and non-menstrual pelvic pain was reported during follow-up. The mean NRS score for dysmenorrhea, non-menstrual pelvic pain, deep dyspareunia, dyschezia and dysuria was also significantly lower at follow-up. There was a significant reduction in the sonographic number and type of AD criteria during follow-up after treatment. Similarly, a significant decrease in the size of OE and uterosacral ligament involvement in DE was observed at the 12-month follow-up, with a further, albeit not statistically significant, decrease in the 12- to 24-month follow-up. Additionally, torus and rectosigmoid DE decreased in size, although the reduction was not statistically significant at any study point. This prospective study suggests a clinical and sonographic improvement after a flexible extended COC regimen in DE and AD patients, which was significant at 12 months of follow-up. The improvement was more evident in AD and OEs compared with DE. Further research with a longer follow-up, larger sample size and comparison with other treatments is needed.
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Affiliation(s)
- Pilar Carrillo Torres
- Gynaecology Department Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic of Barcelona, Universitat de Barcelona, Barcelona, Spain
| | - M Ángeles Martínez-Zamora
- Gynaecology Department Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic of Barcelona, Universitat de Barcelona, Institut d´Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), C/ Villarroel 170, 08036, Barcelona, Spain.
| | - Cristina Ros
- Gynaecology Department Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic of Barcelona, Universitat de Barcelona, Barcelona, Spain
| | - Mariona Rius
- Gynaecology Department Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic of Barcelona, Universitat de Barcelona, Barcelona, Spain
| | - Eduard Mensión
- Gynaecology Department Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic of Barcelona, Universitat de Barcelona, Barcelona, Spain
| | - Meritxell Gracia
- Gynaecology Department Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic of Barcelona, Universitat de Barcelona, Barcelona, Spain
| | - Francisco Carmona
- Gynaecology Department Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic of Barcelona, Universitat de Barcelona, Institut d´Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), C/ Villarroel 170, 08036, Barcelona, Spain
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6
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Kubba A, Gemzell-Danielsson K, Palacios S, Wiegratz I, Grandi G, Colli E, Regidor PA. The drospirenone (DRSP)-only pill: clinical implications in the daily use. EUR J CONTRACEP REPR 2023; 28:36-43. [PMID: 36724207 DOI: 10.1080/13625187.2022.2164186] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVES Progestins used in contraception are either components of combined hormonal contraceptives or are used as a single active ingredient. Progestins are highly effective in long-term contraception and have a very good safety profile with very few contraindications. METHODS An oestrogen-free ovulation inhibitor POP has been authorised in the USA and the EU. It contains 4 mg of drospirenone (DRSP). The hormone administration regimen of 24 days followed by a 4-day hormone-free period was chosen to improve bleeding control and to maintain oestradiol concentrations at early follicular- phase levels, preventing oestrogen deficiency. RESULTS Clinical trials have demonstrated high contraceptive effectiveness, a very low risk of cardiovascular risk events and a favourable bleeding pattern. Due to the long half-life of DRSP (30-34 h), the effectiveness is maintained even in case of a forgotten pill on a single occasion. Studies involving deliberate 4 days in one cycle 24-hour delays in taking a pill have demonstrated that ovulation inhibition is maintained if a single pill is missed. CONCLUSIONS This review article will describe the clinical impact in the daily use of the 4 mg DRSP only pill and the resulting data on the effectiveness and safety of this hormonal contraceptive.
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Affiliation(s)
- Ali Kubba
- Gynaecology, Guy's Hospital, London, UK
| | - Kristina Gemzell-Danielsson
- Department of Women´s and Children´s Health, Karolinska Institutet and WHO-centre, Karolinska University Hospital, Stockholm, Sweden
| | | | - Inka Wiegratz
- Frankfurt Hormone and Fertility Center & Goethe University of Frankfurt, Frankfurt, Germany
| | - Giovanni Grandi
- Department of Medical and Surgical Sciences for Mother, Child and Adult, Obstetrics and Gynecology Unit, university of Modena and Reggio Emilia; Azienda Ospedaliero Universitaria Policlinico, Modena, Italy
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Griksiene R, Monciunskaite R, Ruksenas O. What is there to know about the effects of progestins on the human brain and cognition? Front Neuroendocrinol 2022; 67:101032. [PMID: 36029852 DOI: 10.1016/j.yfrne.2022.101032] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 07/24/2022] [Accepted: 08/19/2022] [Indexed: 12/27/2022]
Abstract
Progestins are an important component of hormonal contraceptives (HCs) and hormone replacement therapies (HRTs). Despite an increasing number of studies elucidating the effects of HCs and HRTs, little is known about the effects of different types of progestins included in these medications on the brain. Animal studies suggest that various progestins interact differently with sex steroid, mineralocorticoid and glucocorticoid receptors and have specific modulatory effects on neurotransmitter systems and on the expression of neuropeptides, suggesting differential impacts on cognition and behavior. This review focuses on the currently available knowledge from human behavioral and neuroimaging studies pooled with evidence from animal research regarding the effects of progestins on the brain. The reviewed information is highly relevant for improving women's mental health and making informed choices regarding specific types of contraception or treatment.
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Affiliation(s)
- Ramune Griksiene
- Department of Neurobiology and Biophysics, Life Sciences Center, Vilnius University, Lithuania
| | - Rasa Monciunskaite
- Department of Neurobiology and Biophysics, Life Sciences Center, Vilnius University, Lithuania
| | - Osvaldas Ruksenas
- Department of Neurobiology and Biophysics, Life Sciences Center, Vilnius University, Lithuania
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Gemzell-Danielsson K, Cagnacci A, Chabbert-Buffet N, Douxfils J, Foidart JM, Kubba A, Lasa LIL, Mansour D, Neulen J, Neves J, Palma F, Römer T, Ski RS, Tóth V. A novel estetrol-containing combined oral contraceptive: European expert panel review. CESKA GYNEKOLOGIE 2022; 87:440-452. [PMID: 36543594 DOI: 10.1080/13625187.2022.2093850] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
PURPOSE Despite considerable advances in recently developed combined oral contraceptives (COCs), resulting in lower rates of adverse events while maintaining contraceptive efficacy, there is interest in further innovation. MATERIALS AND METHODS Estetrol (E4), a native oestrogen, and progestin drospirenone (DRSP) were combined in a new COC. A European expert panel reviewed the pharmacology, efficacy, and safety and tolerability of this combination. Their findings are presented as a narrative review. RESULTS E4 15mg/DRSP 3 mg in a 24/4 regimen provided effective contraception with good cycle control, characterised by a predictable regular bleeding pattern and minimal unscheduled bleeding, together with a good safety profile. The combination was associated with high user satisfaction, wellbeing, and minimal changes in body weight. The effects on endocrine and metabolic parameters were limited, and the combination was found to have a limited impact on liver function and lipid and carbohydrate metabolism. Moreover, its effect on several haemostatic parameters was lower than that of comparators containing ethinyl oestradiol (EE) 20mg/DRSP 3 mg and EE 30mg/levonorgestrel 150mg. CONCLUSION E4 15 mg/DRSP 3 mg provides safe and effective contraception, with high user satisfaction and predictable bleeding. Further research will evaluate the long-term safety of the COC.
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9
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Alcalde AM, Martínez-Zamora MÁ, Gracia M, Ros C, Rius M, Castelo-Branco C, Carmona F. Assessment of Quality of Life, Sexual Quality of Life, and Pain Symptoms in Deep Infiltrating Endometriosis Patients With or Without Associated Adenomyosis and the Influence of a Flexible Extended Combined Oral Contraceptive Regimen: Results of a Prospective, Observational Study. J Sex Med 2022; 19:311-318. [PMID: 34974988 DOI: 10.1016/j.jsxm.2021.11.015] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 10/06/2021] [Accepted: 11/25/2021] [Indexed: 11/20/2022]
Abstract
BACKGROUND The quality of life of women with deep infiltrating endometriosis (DIE) is impaired and may improve with combined oral contraceptives (COCs). AIM To compare the overall and sexual quality of life of patients diagnosed with DIE with or without associated adenomyosis (AD) with that of healthy controls and determine the influence of a COC containing 2 mg dienogest/30 μg ethinyl estradiol on these aspects. METHODS We enrolled 42 women diagnosed with DIE; 31 diagnosed with DIE + AD by transvaginal ultrasound, and 39 non-AD/DIE controls. All patients were interviewed regarding pain symptoms (dysmenorrhea, dyspareunia, dyschezia, and dysuria), heavy menstrual bleeding using the Pictorial Blood Loss Assessment Chart, quality of life using the Short Form-36 questionnaire (SF-36), and sexual quality of life using the Sexual Quality of Life-Female questionnaire (SQOL-F) and the Brief Profile of Female Sexual Function (B-PFSF) before starting COCs and after 12 months of treatment. OUTCOMES There was significant improvement in overall and sexual quality of life after treatment in DIE and DIE + AD patients. RESULTS Non-AD/DIE controls showed significantly higher scores in the B-PFSF, the SQOL-F and the SF-36 questionnaires (P < .05) at baseline versus the other groups. DIE + AD patients showed poorer quality of sexual life and greater intensity in pain symptoms compared with DIE patients. After 12 months of treatment, there was a significant improvement in overall and sexual quality of life in the DIE and DIE + AD groups, with improvement in sexual quality of life being slightly greater in DIE + AD patients compared with DIE patients. Pain symptoms also decreased in both groups. CLINICAL IMPLICATIONS Patients with DIE + AD showed greater impairment in overall and sexual quality of life compared with patients with isolated DIE which seems to improve with a COC containing 2 mg dienogest/30 μg ethinyl estradiol. STRENGTHS & LIMITATIONS Strengths include the long-term follow up, assessment of the impact of two associated conditions, and administration of the same COC in all patients. Limitations include the relatively small sample size, and the fact that we did not assess the effectiveness of a flexible extended COC regimen containing 2 mg dienogest/30 μg ethinyl estradiol since the groups were different at baseline. CONCLUSION Patients diagnosed with DIE with or without AD have a decreased quality of life which may improve with a COC containing 2 mg dienogest/30 μg ethinyl estradiol. Further research is needed to confirm our results. Alcalde AM, Martínez-Zamora MÁ, Gracia M, et al. Assessment of Quality of Life, Sexual Quality of Life, and Pain Symptoms in Deep Infiltrating Endometriosis Patients With or Without Associated Adenomyosis and the Influence of a Flexible Extended Combined Oral Contraceptive Regimen: Results of a Prospective, Observational Study. J Sex Med 2022;19:311-318.
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Affiliation(s)
- Ana María Alcalde
- Gynaecology Department, Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic, Universitat de Barcelona, Institut d`Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - María Ángeles Martínez-Zamora
- Gynaecology Department, Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic, Universitat de Barcelona, Institut d`Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
| | - Meritxell Gracia
- Gynaecology Department, Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic, Universitat de Barcelona, Institut d`Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Cristina Ros
- Gynaecology Department, Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic, Universitat de Barcelona, Institut d`Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Mariona Rius
- Gynaecology Department, Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic, Universitat de Barcelona, Institut d`Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Camil Castelo-Branco
- Gynaecology Department, Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic, Universitat de Barcelona, Institut d`Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Francisco Carmona
- Gynaecology Department, Institute Clinic of Gynaecology, Obstetrics and Neonatology, Hospital Clinic, Universitat de Barcelona, Institut d`Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
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10
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Costa CS, Bagatin E, Yang Z, Pacheco RL, Magin P, de Sá Urtiga Santos L, Pereira T, Riera R. Systemic pharmacological treatments for acne: an overview of systematic reviews. Hippokratia 2021. [DOI: 10.1002/14651858.cd014917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Caroline S Costa
- Department of Specialised Medicine, Discipline of Dermatology; Universidade Federal do Piaui; Teresina Brazil
| | - Ediléia Bagatin
- Department of Dermatology; Universidade Federal de São Paulo; São Paulo Brazil
| | - Zhirong Yang
- Primary Care Unit, Department of Public Health and Primary Care; School of Clinical Medicine, University of Cambridge; Cambridge UK
| | - Rafael L Pacheco
- Núcleo de Ensino e Pesquisa em Saúde Baseada em Evidências e Avaliação Tecnológica em Saúde (NEP-SBEATS); Universidade Federal de São Paulo; São Paulo Brazil
| | - Parker Magin
- Discipline of General Practice, School of Medicine and Public Health; The University of Newcastle; Newcastle Australia
| | | | - Tiago Pereira
- International Research Center HAOC. Health Technology Assessment Unit; São Paulo Brazil
| | - Rachel Riera
- Cochrane Brazil Rio de Janeiro; Cochrane; Petrópolis Brazil
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11
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Zhao HN, Tian Z, Kim KE, Wang R, Lam K, Kolodziej EP. Biotransformation of Current-Use Progestin Dienogest and Drospirenone in Laboratory-Scale Activated Sludge Systems Forms High-Yield Products with Altered Endocrine Activity. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2021; 55:13869-13880. [PMID: 34582191 DOI: 10.1021/acs.est.1c03805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Dienogest (DIE) and drospirenone (DRO) are two fourth-generation synthetic progestins widely used as oral contraceptives. Despite their increasing detection in wastewaters and surface waters, their fate during biological wastewater treatment is unclear. Here, we investigated DIE and DRO biotransformation with representative activated sludge batch incubations and identified relevant transformation products (TPs) using high-resolution mass spectrometry. DIE exhibited slow biotransformation (16-30 h half-life) and proceeded through a quantitative aromatic dehydrogenation to form TP 309 (molar yields of ∼55%), an aromatic TP ∼30% estrogenic as 17β-estradiol. DRO experienced more rapid biotransformation (<0.5 h half-life), and 1,2-dehydrogenation formed the major TP 364 (molar yields of ∼40%), an antimineralocorticoid drug candidate named as spirorenone. Lactone ring hydrolysis was another important biotransformation pathway for DRO (molar yields of ∼20%) and generated pharmacologically inactive TP 384. Other minor pathways for DIE and DRO included hydroxylation, methoxylation, and 3-keto and C4(5) double-bond hydrogenation; distinct bioactivities are plausible for such TPs, including antigestagenic activity, antigonadotropic activity, and pregnancy inhibition effects. Thus, biotransformation products of DIE and DRO during wastewater treatment should be considered in environmental assessments of synthetic progestins, especially certain TPs such as the estrogenic TP 309 of DIE and the antimineralocorticoid spirorenone (TP 364) of DRO.
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Affiliation(s)
- Haoqi Nina Zhao
- Department of Civil and Environmental Engineering, University of Washington, Seattle, Washington 98195, United States
- Center for Urban Waters, Tacoma, Washington 98421, United States
| | - Zhenyu Tian
- Center for Urban Waters, Tacoma, Washington 98421, United States
- Interdisciplinary Arts and Sciences, University of Washington Tacoma, Tacoma, Washington 98421, United States
| | - Kelly E Kim
- Interdisciplinary Arts and Sciences, University of Washington Tacoma, Tacoma, Washington 98421, United States
| | - Rui Wang
- Department of Civil and Environmental Engineering, University of Washington, Seattle, Washington 98195, United States
- Center for Urban Waters, Tacoma, Washington 98421, United States
| | - Kenji Lam
- Department of Civil and Environmental Engineering, University of Washington, Seattle, Washington 98195, United States
| | - Edward P Kolodziej
- Department of Civil and Environmental Engineering, University of Washington, Seattle, Washington 98195, United States
- Center for Urban Waters, Tacoma, Washington 98421, United States
- Interdisciplinary Arts and Sciences, University of Washington Tacoma, Tacoma, Washington 98421, United States
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12
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Römer T, Bitzer J, Egarter C, Hadji P, Kiechle M, Kramer H, Oppelt PG, Peters K, Stute P, Schaudig K, Wiegratz I, Regidor PA. Oral Progestins in Hormonal Contraception: Importance and Future Perspectives of a New Progestin Only-Pill Containing 4 mg Drospirenone. Geburtshilfe Frauenheilkd 2021; 81:1021-1030. [PMID: 34565826 PMCID: PMC8454215 DOI: 10.1055/a-1471-4408] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 03/28/2021] [Indexed: 12/14/2022] Open
Abstract
Hormonal contraceptives are an effective and safe method for preventing pregnancy. Progestins used in contraception are either components of combined hormonal contraceptives (tablets, patches or vaginal rings) or are used as a single active ingredient in progestin mono-preparations (the progestin-only pill (POP), implants, intrauterine systems or depot preparations). Progestins are highly effective in long-term contraception when used properly, and have a very good safety profile with very few contraindications. A new oestrogen-free ovulation inhibitor (POP) has recently been authorised in the USA and the EU. This progestin mono-preparation contains 4 mg of drospirenone (DRSP), which has anti-gonadotropic, anti-mineralocorticoidic and anti-androgenic properties. The hormone administration regimen of 24 days followed by a 4-day hormone-free period was chosen to improve bleeding control and to maintain oestradiol concentrations at early follicular-phase levels, preventing oestrogen deficiency. Clinical trials have demonstrated a high contraceptive effectiveness, a very low risk of cardiovascular side effects and a favourable menstrual bleeding pattern. Due to the long half-life of DRSP (30 - 34 hours), the effectiveness of the preparation is maintained even if a woman forgets to take a pill on a single occasion. Studies involving deliberate 24-hour delays in taking a pill have demonstrated that ovulation inhibition is maintained if a single pill is missed. Following a summary of the current status of oestrogen-free contraception, this review article will describe the clinical development programme of the 4 mg DRSP mono-preparation and the resulting data on the effectiveness and safety of this new oestrogen-free oral hormonal contraceptive.
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Affiliation(s)
- Thomas Römer
- Abteilung für Gynäkologie und Geburtshilfe, Evangelisches Klinikum Köln Weyertal GmbH, Köln, Germany
| | - Johannes Bitzer
- Klinik für Geburtshilfe und Gynäkologie, Universitätskrankenhaus Basel, Basel, Switzerland
| | - Christian Egarter
- Abteilung für Gynäkologische Endokrinologie, Medizinische Universität Wien, Wien, Austria
| | - Peyman Hadji
- Frankfurter Hormon und Osteoporosezentrum, Frankfurt am Main, Germany,Philipps Universität Marburg, Marburg, Germany
| | - Marion Kiechle
- Direktorin der Frauenklinik, Universitätsklinikum Rechts der Isar der Technischen Universität München (TUM), München, Germany
| | - Heike Kramer
- Ärztliche Gesellschaft zur Gesundheitsförderung e. V., Spardorf/Erlangen, Germany
| | | | | | - Petra Stute
- Klinik für Gynäkologie und Geburtshilfe, Universitätsklinikum Inselspital Bern, Bern, Switzerland
| | - Katrin Schaudig
- Praxis für gynäkologische Endokrinologie HORMONE HAMBURG, Hamburg, Germany
| | - Inka Wiegratz
- Kinderwunsch & Hormonzentrum Frankfurt – Am Palmengarten, Frankfurt am Main, Germany,Goethe-Universität Frankfurt, Frankfurt am Main, Germany
| | - Pedro-Antonio Regidor
- Medical Director Exeltis Europe, Ismaning, Germany,Correspondence/Korrespondenzadresse Prof. Pedro-Antonio Regidor, MD PhD Medical Director Exeltis EuropeAdalperostraße 8485737 IsmaningGermany
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13
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Montero-Vilchez T, Valenzuela-Amigo A, Cuenca-Barrales C, Arias-Santiago S, Leyva-García A, Molina-Leyva A. The Role of Oral Contraceptive Pills in Hidradenitis Suppurativa: A Cohort Study. Life (Basel) 2021; 11:life11070697. [PMID: 34357069 PMCID: PMC8307628 DOI: 10.3390/life11070697] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Revised: 07/11/2021] [Accepted: 07/12/2021] [Indexed: 12/16/2022] Open
Abstract
There is a need to establish the role of antiandrogens as an alternative or concomitant therapy for hidradenitis suppurativa (HS). Thus, the objectives of this study are (1) to assess the effectiveness of oral contraceptive pills (OCPs) at week 12 in HS women, and (2) to describe the clinical profile of patients receiving oral contraceptive pills (OCPs). A prospective observational study was designed. This study included 100 participants, 50 women with HS who started OCPs for the first time at our HS Clinic and 50 participants without OCP treatment. The main outcome of interest was the percentage of reduction in total abscess and inflammatory nodule (AN) count at week 12. Thirty-three women received combined OCPs and 17 non-combined OCP. HS patients with OCPs treatment were younger (31.7 vs. 40.9 years, p < 0.001), thinner (28.62 vs. 33.35 kg/m2), and have a higher number of areas affected (2.32 vs. 1.38, p = 0.02) than those without OCPs. After 12-weeks of treatment, it was observed that the percentage of AN reduction was higher in HS women receiving OCP than in patients without OCP (53.9% vs. 38.42%, p = 0.049). It was observed that OCP prescription (β = 3.79, p = 0.034) and concomitant therapy (β = 3.91, p = 0.037) were independently associated with a higher % AN when controlling for disease duration, concomitant therapy, and treatment with/without OCP (R2 = 0.67). The factors potentially associated with the percentage AN reduction at week 12 in HS women treated with OCPs were disease duration (β = -1.327, p = 0.052), concomitant therapy (β = 11.04, p = 0.079), and HS worsening with the menstrual cycle (β = 10.55, p = 0.087). In conclusion, OCPs might be effective for improving AN count in women with HS. Women whose HS worsens in relation to the menstrual cycle and have a shorter disease may benefit more from the therapeutic effect of OCPs.
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Affiliation(s)
- Trinidad Montero-Vilchez
- Dermatology, Hidradenitis Suppurativa Clinic, Hospital Universitario Virgen de las Nieves, 18012 Granada, Spain; (T.M.-V.); (C.C.-B.); (A.M.-L.)
- Instituto de Investigación Biosanitaria Granada, 18012 Granada, Spain
| | - Andrea Valenzuela-Amigo
- Nursing Department, Faculty of Nursing, University of Granada, 18012 Granada, Spain; (A.V.-A.); (A.L.-G.)
| | - Carlos Cuenca-Barrales
- Dermatology, Hidradenitis Suppurativa Clinic, Hospital Universitario Virgen de las Nieves, 18012 Granada, Spain; (T.M.-V.); (C.C.-B.); (A.M.-L.)
- Instituto de Investigación Biosanitaria Granada, 18012 Granada, Spain
| | - Salvador Arias-Santiago
- Dermatology, Hidradenitis Suppurativa Clinic, Hospital Universitario Virgen de las Nieves, 18012 Granada, Spain; (T.M.-V.); (C.C.-B.); (A.M.-L.)
- Instituto de Investigación Biosanitaria Granada, 18012 Granada, Spain
- Dermatology Department, Faculty of Medicine, University of Granada, 18016 Granada, Spain
- Correspondence: ; Tel.: +34-958-023-422
| | - Ana Leyva-García
- Nursing Department, Faculty of Nursing, University of Granada, 18012 Granada, Spain; (A.V.-A.); (A.L.-G.)
| | - Alejandro Molina-Leyva
- Dermatology, Hidradenitis Suppurativa Clinic, Hospital Universitario Virgen de las Nieves, 18012 Granada, Spain; (T.M.-V.); (C.C.-B.); (A.M.-L.)
- Instituto de Investigación Biosanitaria Granada, 18012 Granada, Spain
- Nursing Department, Faculty of Nursing, University of Granada, 18012 Granada, Spain; (A.V.-A.); (A.L.-G.)
- European Hidradenitis Suppurativa Foundation (EHSF), 06847 Dessau-Roßlau, Germany
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14
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Plamberger CP, Van Wijk HE, Kerschbaum H, Pletzer BA, Gruber G, Oberascher K, Dresler M, Hahn MA, Hoedlmoser K. Impact of menstrual cycle phase and oral contraceptives on sleep and overnight memory consolidation. J Sleep Res 2020; 30:e13239. [PMID: 33348471 PMCID: PMC8365641 DOI: 10.1111/jsr.13239] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Revised: 10/14/2020] [Accepted: 11/02/2020] [Indexed: 01/17/2023]
Abstract
Sleep spindles benefit declarative memory consolidation and are considered to be a biological marker for general cognitive abilities. However, the impact of sexual hormones and hormonal oral contraceptives (OCs) on these relationships are less clear. Thus, we here investigated the influence of endogenous progesterone levels of naturally cycling women and women using OCs on nocturnal sleep and overnight memory consolidation. Nineteen healthy women using OCs (MAge = 21.4, SD = 2.1 years) were compared to 43 healthy women with a natural menstrual cycle (follicular phase: n = 16, MAge = 21.4, SD = 3.1 years; luteal phase: n = 27, MAge = 22.5, SD = 3.6 years). Sleep spindle density and salivary progesterone were measured during an adaptation and an experimental night. A word pair association task preceding the experimental night followed by two recalls (pre‐sleep and post‐sleep) was performed to test declarative memory performance. We found that memory performance improved overnight in all women. Interestingly, women using OCs (characterized by a low endogenous progesterone level but with very potent synthetic progestins) and naturally cycling women during the luteal phase (characterized by a high endogenous progesterone level) had a higher fast sleep spindle density compared to naturally cycling women during the follicular phase (characterized by a low endogenous progesterone level). Furthermore, we observed a positive correlation between endogenous progesterone level and fast spindle density in women during the luteal phase. Results suggest that the use of OCs and the menstrual cycle phase affects sleep spindles and therefore should be considered in further studies investigating sleep spindles and cognitive performance.
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Affiliation(s)
| | - Helen Elisabeth Van Wijk
- Department of Psychology, Centre for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria.,Radboud University, Nijmegen, The Netherlands
| | - Hubert Kerschbaum
- Department of Cell Biology, Centre for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria
| | - Belinda Angela Pletzer
- Department of Psychology, Centre for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria
| | - Georg Gruber
- Department of Psychiatry and Psychotherapy, Medical University of Vienna, Vienna, Austria
| | - Karin Oberascher
- Department of Cell Biology, Centre for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria
| | | | - Michael Andreas Hahn
- Department of Psychology, Centre for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria
| | - Kerstin Hoedlmoser
- Department of Psychology, Centre for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria
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15
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Palacios S, Colli E, Regidor PA. Efficacy and cardiovascular safety of the new estrogen-free contraceptive pill containing 4 mg drospirenone alone in a 24/4 regime. BMC WOMENS HEALTH 2020; 20:218. [PMID: 33008401 PMCID: PMC7530969 DOI: 10.1186/s12905-020-01080-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 09/17/2020] [Indexed: 02/07/2023]
Abstract
Background A new estrogen-free contraceptive has been approved by both the FDA and more than 15 European authorities. It is composed of drospirenone (DRSP) at a dosage of 4 mg in a regimen 24/4. The molecule is known to have anti-gonadotropic, anti-mineralocorticoid, anti-estrogenic, and antiandrogenic properties. The purpose of these clinical trials with a new estrogen-free contraceptive was to introduce a contraceptive method with high efficacy and showing a profile with low cardiovascular risks. Methods Three European and American multicenter clinical trials have been conducted in more than 2500 patients and more than 25,000 cycles, not only demonstrating an excellent efficacy (Pearl Index of 0.73) but also investigating possible cardiovascular risks. In the USA study, 422 participants (41.9%) had a risk factor for VTE, while in the European studies, 261 patients (16.6%) had at least one VTE risk factor. Amount of arterial and venous thromboembolic events, hemostasiological data, blood pressure development, and ECG data were evaluated. Results No single case of VTE was documented, no changes in hemastosiological parameters were observed, a small decrease in RR in patients with pretreatment values between 130 and 140 and/or 85 to 90 mm HG and no influence on ECG parameters were observed. Conclusions The introduction of a new estrogen-free contraceptive with 4 mg of non-micronized drospirenone in a 24/4-day regimen expands contraception options for women as not only a high efficacy could be demonstrated during clinical trials but also a very high cardiovascular safety profile was observed even in women with cardiovascular risk factors. Trial registration EudraCT registration numbers: 2010–021787-15 & 2011–002396-42. Clincaltrials.gov: NCT02269241.
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Affiliation(s)
- Santiago Palacios
- Instituto Palacios, Salud y Medicina de la Mujer, C/ Antonio Acuña 9, 28009, Madrid, Spain
| | - Enrico Colli
- Exeltis HealthCare Madrid. C/ Manuel Pombo Angulo 28, 4thFloor, 28050, Madrid, Spain
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16
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17
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Not All Progestins are Created Equally: Considering Unique Progestins Individually in Psychobehavioral Research. ADAPTIVE HUMAN BEHAVIOR AND PHYSIOLOGY 2020. [DOI: 10.1007/s40750-020-00137-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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18
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Palacios S, Regidor PA, Colli E, Skouby SO, Apter D, Roemer T, Egarter C, Nappi RE, Skřivánek A, Jakimiuk AJ, Weyers S, Ács N, Elia D, Gemzell Danielsson K, Bitzer J. Oestrogen-free oral contraception with a 4 mg drospirenone-only pill: new data and a review of the literature. EUR J CONTRACEP REPR 2020; 25:221-227. [DOI: 10.1080/13625187.2020.1743828] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Santiago Palacios
- Department of Gynecology and Obstetrics, Palacios Institute of Women’s Health, Madrid, Spain
| | | | | | - Sven Olaf Skouby
- Endocrinological and Reproductive Unit, Department of Obstetrics and Gynaecology, Herlev/Gentofte Hospital, Copenhagen, Denmark
- Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Dan Apter
- Department for Gynecology, VL-Medi Clinical Research Center, Helsinki, Finland
| | - Thomas Roemer
- Department of Obstetrics and Gynaecology, University Hospital of Cologne, Cologne, Germany
| | - Christian Egarter
- Department of Gynaecological Endocrinology and Reproductive Medicine, Medical University of Vienna, Vienna, Austria
| | - Rossella E. Nappi
- Research Center for Reproductive Medicine, IRCCS San Matteo Foundation, Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
| | - Aleš Skřivánek
- Obstetrics and Gynaecology Clinic, G-CENTRUM Olomouc, Olomouc, Czech Republic
| | - Artur J. Jakimiuk
- Center for Reproductive Health, Institute of Mother and Child, Warsaw, Poland
| | - Steven Weyers
- Department of Obstetrics and Gynaecology, Ghent University Hospital, Ghent, Belgium
| | - Nándor Ács
- Department of Obstetrics and Gynaecology, Semmelweis University, Budapest, Hungary
| | - David Elia
- Department for Gynecology and Obstetrics, Gynecole.com, rue Saint-Honoré, Paris, France
| | - Kristina Gemzell Danielsson
- Department of Women’s and Children’s Health, Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden
| | - Johannes Bitzer
- Clinic for Obstetrics and Gynecology, University Hospital Basel, Basel, Switzerland
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19
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Morgante G, Cappelli V, Troìa L, De Leo V. Evaluation of different antiandrogenic progestins on clinical and biochemical variables in polycystic ovary syndrome. EUR J CONTRACEP REPR 2020; 25:176-181. [PMID: 32191532 DOI: 10.1080/13625187.2020.1736546] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Objectives: The aim of the study was to update the results of a previous study published 10 years ago and compare the effect on hyperandrogenism of a newer progestin, dienogest (DNG), in a combined oral contraceptive (COC) formulation with ethinylestradiol (EE), with that of COCs containing the same dose of EE in combination with drospirenone (DRSP) and chlormadinone acetate (CMA).Methods: Sixty women with polycystic ovary syndrome (PCOS) aged between 16 and 35 and requiring antiandrogenic contraceptive treatment were randomised to one of three treatment groups: EE 30 µg/DRSP 3 mg, EE 30 µg/CMA 2 mg, EE 30 µg/DNG 2 mg. We evaluated the effects of the three COCs on sex hormone-binding globulin (SHBG) and biochemical markers of hyperandrogenism.Results: After 3 months of treatment, serum androgen concentrations were significantly improved in all treatment groups. Serum concentrations of SHBG were significantly increased with all COC treatments (p < 0.0001). Interestingly, DRSP had a greater effect (+218%; p < 0.0001) on serum SHBG concentrations compared with DNG and CMA (p < 0.04 and p < 0.002, respectively). Serum concentrations of total testosterone significantly decreased in all groups (p < 0.0001). DRSP had a significantly greater effect on total testosterone concentrations compared with DNG (p = 0.002) and CMA (p < 0.0001).Conclusion: Our study showed that DNG exerted an important stimulatory effect on SHBG concentrations, which was less than that of DRSP but greater than that of CMA. Similar results were also obtained for dehydroepiandrosterone sulphate and total testosterone.
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Affiliation(s)
- Giuseppe Morgante
- Section of Obstetrics and Gynaecology, Department of Molecular and Developmental Medicine, University of Siena, Siena, Italy
| | - Valentina Cappelli
- Section of Obstetrics and Gynaecology, Department of Molecular and Developmental Medicine, University of Siena, Siena, Italy
| | - Libera Troìa
- Section of Obstetrics and Gynaecology, Department of Molecular and Developmental Medicine, University of Siena, Siena, Italy
| | - Vincenzo De Leo
- Section of Obstetrics and Gynaecology, Department of Molecular and Developmental Medicine, University of Siena, Siena, Italy
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20
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Regidor PA. Clinical relevance in present day hormonal contraception. Horm Mol Biol Clin Investig 2018; 37:hmbci-2018-0030. [PMID: 30367791 DOI: 10.1515/hmbci-2018-0030] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Accepted: 09/25/2018] [Indexed: 11/15/2022]
Abstract
The contraceptive pill is an effective and very safe method to control pregnancies. It was developed 60 years ago, and despite that the composition has been the same since it was first developed (estrogen and progestogen), over the years the concentration of ethinyl estradiol has been reduced to improve tolerability. Nevertheless, progestogens are the basic active agent of hormonal contraception. The mechanism of progestogens is a multimodal one and basically three modes of contraceptive action can be distinguished: (a) A strong antigonadotrophic action leading to the inhibition of ovulation. The necessary dosage of ovulation inhibition per day is a fixed dosage that is intrinsic to each progestogen and independent of the dosage of estrogen used or the partial activities of the progestogen or the mode of application. (b) Thickening of the cervical mucus to inhibit sperm penetration and (c) desynchronization of the endometrial changes necessary for implantation. The on the market available progestogens used for contraception are either used in combined hormonal contraceptives (in tablets, patches or vaginal rings) or as progestogen only contraceptives. Progestogen only contraceptives are available as daily oral preparations, monthly injections, implants (2-3 years) and intrauterine systems (IUS). Even the long-acting progestogens are highly effective in typical use and have a very low risk profile. According to their introduction into the market, progestogens in combined hormonal contraceptives, have been described as 1st, 2nd, 3rd and 4th generation progestogens. The different structures of progestogens are derivatives from testosterone, progesterone and spironolactone. These differences in the molecular structure determine pharmacodynamic and pharmacokinetic differential effects which contribute to the tolerability and additional beneficial or therapeutic effects whether used in combined oral contraceptive (COC) or as progestogen only drugs. These differences enhance the individual options for different patient profiles. The new development of polymers for vaginal rings allowed on the one hand, the improvement of the estrogen/progestogen combination in these rings especially regarding the comfort of use for women (e.g. avoiding the use of cold chains or packages with up to 6-month rings) and on the other hand, the development of progestogen only formulations. Another future development will be the introduction of new progestogen only pills that will provide effective contraceptive protection with more favorable bleeding patterns and a maintenance of ovulation inhibition after scheduled 24-h delays in pill intake than the existing progestogen only pill (POP) with desogestrel (DES).
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Affiliation(s)
- Pedro-Antonio Regidor
- Medical Director, Europe and Germany, Adalperostraße 84,85737 Ismaning, Germany, Phone: +49 89 4520529 ext. 19, Mobile: +491738938132, Fax: +49 89 4520529 ext. 819
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21
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Regidor PA. The clinical relevance of progestogens in hormonal contraception: Present status and future developments. Oncotarget 2018; 9:34628-34638. [PMID: 30349654 PMCID: PMC6195370 DOI: 10.18632/oncotarget.26015] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Accepted: 06/22/2018] [Indexed: 11/25/2022] Open
Abstract
The contraceptive pill is an effective and very safe method to control pregnancies. It was developed 60 years ago, and despite, that the composition has been the same since it was first developed (estrogen and progestogen), along the years the concentration of ethinyl estradiol has been reduced to improve tolerability. Nevertheless, progestogens are the basic active agent of hormonal contraception. The mechanism of progestogens is a multimodal one and basically three modes of contraceptive action can be distinguished: (a) A strong antigonadotrophic action leading to the inhibition of ovulation. The necessary dosage of ovulation inhibition per day is a fixed dosage that is inherent to each progestogen and independent of the dosage of estrogen used or the partial activities of the progestogen or the mode of application. (b) Thickening of the cervical mucus to inhibit sperm penetration and (c) Desynchronization of the endometrial changes necessary for implantation. The on the market available progestogens used for contraception are either used in combined hormonal contraceptives (in tablets, patches, or vaginal rings) or as progestogen only contraceptives. Progestogen only contraceptives are available as daily oral preparations, monthly injections, implants (2-3 years), and Intrauterine Systems (IUS). Even the long acting progestogens are highly effective in typical use and have a very low risk profile, with few contraindications. According to their introduction into the market progestogens, in combined hormonal contraceptives, have been described as first, second, third and fourth generation progestogens. Also, progestogens can be derived from testosterone, progesterone, and spironolactone that determine pharmacodynamic and pharmacokinetic differential effects. These effects contribute to the tolerability and additional beneficial or therapeutic effects whether used in combined oral contraceptives COC or as progestogen only drugs enhancing the individual options for different patient profiles. The new development of polymers for vaginal rings allowed on one side the improvement of the estrogen/progestogen combination in these rings especially regarding the comfort of use for women (avoiding of cold chain use or packages with up to six-month rings e.g.) and on the other side the development of progestogen only formulations. Another future development will be the introduction of new progestogen only pills that will provide effective contraceptive protection with more favourable bleeding patterns and a maintenance of ovulation inhibition after scheduled 24-h delays in pill intake than the existing pop with desogestrel.
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