Progesterone and contraceptive progestin actions on the brain: A systematic review of animal studies and comparison to human neuroimaging studies.

In this review we systematically summarize the effects of progesterone and synthetic progestins on neurogenesis, synaptogenesis, myelination and six neurotransmitter systems. Several parallels between progesterone and older generation progestin actions emerged, suggesting actions via progesterone receptors. However, existing results suggest a general lack of knowledge regarding the effects of currently used progestins in hormonal contraception regarding these cellular and molecular brain parameters. Human neuroimaging studies were reviewed with a focus on randomized placebo-controlled trials and cross-sectional studies controlling for progestin type. The prefrontal cortex, amygdala, salience network and hippocampus were identified as regions of interest for future preclinical studies. This review proposes a series of experiments to elucidate the cellular and molecular actions of contraceptive progestins in these areas and link these actions to behavioral markers of emotional and cognitive functioning. Emotional effects of contraceptive progestins appear to be related to 1) alterations in the serotonergic system, 2) direct/indirect modulations of inhibitory GABA-ergic signalling via effects on the allopregnanolone content of the brain, which differ between androgenic and anti-androgenic progestins. Cognitive effects of combined oral contraceptives appear to depend on the ethinylestradiol dose.

Developmental exposure to 17-α-hydroxyprogesterone caproate disrupts decision-making in adult female rats: A potential role for a dopaminergic mechanism.

The synthetic progestin, 17α-hydroxyprogesterone caproate (17-OHPC), is administered to pregnant individuals at risk for preterm birth and is likely transferred from mother to fetus. Yet, there is little information regarding the potential effects of 17-OHPC administration on behavioral and neural development in offspring. In rats, neonatal 17-OHPC exposure altered dopaminergic fiber distribution and density in the prelimbic medial prefrontal cortex (mPFC) in neonates and adolescents, respectively. Additionally, neonatal 17-OHPC exposure in male rats increased response omissions in a delay discounting task of impulsive decision-making. Because developmental 17-OHPC exposure has differential effects in males and females, investigating the effects of 17-OHPC on impulsive decision-making in female rats is necessary. The present study tested the effects of developmental 17-OHPC exposure (P1-P14) in a delay discounting task in which female rats chose between a small immediate reward and a larger delayed (0, 15 30, or 45 s) reward. 17-OHPC-exposed females made more omissions than controls. There was no effect of 17-OHPC on large reward preference nor on response time, and omissions were similar during both free- and forced-choice trials. The present study also aimed to investigate the neural mechanisms underlying omissions in 17-OHPC-exposed female rats. The dopamine transporter inhibitor, methylphenidate (MPH), was administered prior to delay discounting testing. MPH treatment did not reduce omissions in 17-OHPC-exposed females. If anything, MPH increased omissions in control females nearly fourfold during the longest delays. These results suggest that developmental 17-OHPC exposure increased omissions without affecting impulsivity or slowing decision-making. Furthermore, omissions may be regulated, at least in part, by dopaminergic mechanisms.

Progestin-primed ovarian stimulation: for whom, when and how?

Progestin-primed ovarian stimulation (PPOS) is being increasingly used for ovarian stimulation in assisted reproductive technology. Different progestins have been used with similar success. The available studies suggest a similar response to ovarian stimulation with gonadotrophin-releasing hormone (GnRH) analogues. Any differences in the duration of stimulation or gonadotrophin consumption are minor and clinically insignificant. PPOS has the advantage of oral administration and lower medication costs than GnRH analogues. As such it is clearly more cost-effective for fertility preservation and planned freeze-all cycles, but when fresh embryo transfer is intended PPOS can be less cost-effective depending on the local direct and indirect costs of the additional initial frozen embryo transfer cycle. Oocytes collected in PPOS cycles have similar developmental potential, including blastocyst euploidy rates. Frozen embryo transfer outcomes of PPOS and GnRH analogue cycles seem to be similar in terms of both ongoing pregnancy/live birth rates and obstetric and perinatal outcomes. While some studies have reported lower cumulative live birth rates with PPOS, they have methodological issues, including arbitrary definitions of the cumulative live birth rate. PPOS has been used in all patient types (except progesterone receptor-positive breast cancer patients) with consistent results and seems a patient friendly and cost-effective choice if a fresh embryo transfer is not intended.

Implications of Developmental 17-OHPC Exposure on the Mesocorticolimbic Serotonergic and Dopaminergic Pathways and Adolescent Mood-Related Behavior in Rats.

The synthetic progestin, 17-α-hydroxyprogesterone caproate (17-OHPC), is administered to pregnant individuals at risk for recurrent preterm birth during a critical period of fetal mesocorticolimbic serotonergic and dopaminergic pathway development. These pathways play an important role in regulating cognitive behaviors later in life. Despite this, there has been very little research regarding the potential long-term effects of 17-OHPC on the behavioral and neural development of exposed children. In rodents, developmental exposure to 17-OHPC disrupts serotonergic and dopaminergic innervation of the medial prefrontal cortex and impairs decision-making in complex cognitive tasks in adulthood. The present study tested the hypothesis that developmental exposure to 17-OHPC similarly disrupts the development of serotonergic and dopaminergic pathways within limbic targets and subsequent mood-related behaviors. Developmental 17-OHPC exposure significantly increased the density of serotonin transporter-IR fibers in CA1, CA2/3, and the suprapyramidal blade of dentate gyrus in hippocampus and significantly reduced the density of TH-IR fibers within the nucleus accumbens shell in males but had no effect in females during adolescence. Irregular microglia activational phenotype and number were also observed in the hippocampus of 17-OHPC-exposed males. Developmental 17-OHPC reduced the latency to immobility in males in the forced swim test but did not affect sucrose consumption in a sucrose preference test. These findings suggest that 17-OHPC exerts sex-specific effects on the development of mesocorticolimbic pathways and mood-related behavior in adolescence and highlight the need to investigate effects in adolescent children.

The transcriptional activity of progestins used in contraception and menopausal hormone therapy via progesterone receptor A is dependent on the density of the receptor.

Studies directly comparing the efficacies and potencies of multiple progestins used in contraception and menopausal hormone therapy (MHT) in parallel via human progesterone receptor isoform A (PR-A) in the same model system are limited, and how these parameters are influenced by the density of PR-A are unclear. This is surprising as it is known that the expression levels of PR-A vary in different tissues and diseases. We thus determined for the first time the relative efficacies and potencies for transactivation of the natural PR ligand, progesterone (P4), the PR-specific agonist promegestone (R5020), and selected progestins from all four generations in parallel via different densities of PR-A overexpressed in the MDA-MB-231 breast cancer cell line. Comparative dose-response analysis showed that P4, R5020, the 1st generation progestins medroxyprogesterone acetate and norethisterone, 2nd generation progestin levonorgestrel, 3rd generation progestin gestodene, as well as 4th generation progestins nesterone, nomegestrol acetate and drospirenone display differential agonist efficacies and potencies via PR-A. Moreover, we showed that the agonist efficacies and potencies of the progestins via PR-A were modulated in a density- and progestin-specific manner. Our finding that the potencies of the progestins via PR-A, at all densities, do not exceed reported progestin serum concentrations in women, suggest that these progestins are likely to elicit similar effects in vivo. We are the first to report that P4 and the selected progestins display similar agonist activity for transrepression via PR-A, and that the density of PR-A enhances the transrepression activity of some, but not all progestogens. Collectively, our findings provide proof of concept that the effects of the selected progestins via PR-A is progestin-specific and dependent on the density of the receptor, suggesting differential progestin responses in women using these progestins in contraception and MHT.

Hormone-dependent sexual responses of female mice in response to manual genital stimulation.

Although copulatory behavior is thought to have a strong innate basis in mice, there is also clear evidence that sexual experience shapes its expression. Reinforcement of behavior through rewarding genital tactile stimulation is a primary candidate mechanism for this modification. In rats, manual tactile clitoral stimulation is rewarding only when it is temporally distributed, which is hypothesized to result from an innate preference for species-typical copulatory patterning. Here we test this hypothesis using mice, which have a temporal copulatory pattern which is distinctly less temporally distributed than that of rats. Female mice received manual clitoral stimulation which was either temporally continuous every second, or stimulation which was temporally distributed, occurring every 5 s, This pattern of stimulation was paired with environmental cues in a conditioned place preference apparatus to assess reward. Neural activation in response to this stimulation was evaluated by measuring FOS immunoreactivity. Results indicated that both temporal patterns of clitoral stimulation were rewarding, but that continuous stimulation better reproduced brain activation associated with sexual reward. Furthermore, continuous, but not distributed stimulation elicited a lordosis response in some females, and this response increased within and across days. Sexual reward, neural activation and lordosis resulting from tactile genital stimulation were eliminated by ovariectomy and restored with combined 17ß-estradiol and progesterone treatment but not 17ß-estradiol treatment alone. These observations are consistent with the hypothesis that sexual reward resulting from species-typical genital tactile stimulation has a permissive effect on copulatory behavior of female mice.

Exposure to endogenous and exogenous sex hormones and reproductive history influence prognosis in women with ALS.

INTRODUCTION/AIMS: Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease with a higher incidence in men suggesting an influence of sex steroids. Our objective was to investigate past exposure to endogenous and synthetic steroids in female ALS patients and controls. METHODS: We administered a questionnaire to 158 postmenopausal women (75 ALS patients and 83 controls). We calculated reproductive time span (RTS), lifetime endogenous estrogen (LEE) and progesterone exposures (LPE), oral contraceptive pill (OCP) use, and reproductive history. RESULTS: ALS patients showed shorter LEE and LPE, a lower proportion of breast cancer, and 11% showed no history of pregnancies vs. 4% of controls. Odds ratios (ORs) showed that <17 y of LEE and a delayed menarche (>13 y) constitute risk factors for ALS [OR = 2.1 (95% confidence interval {CI}, 1.08-4.2); and OR = 2.4 (95% CI, 1.1-5.1) respectively]. According to Cox survival analysis, for each year the LEE increased over 17 y, it was independently associated with longer survival [hazard ratio (HR) = 0.37 (95% CI, 0.16-0.85)] after adjusting for smoking, age and site of onset. Multivariate regression analysis demonstrated that for each month using OCP for longer than 40 mo increased the risk of ALS [adjusted OR = 4.1 (95% CI, 1.2-13.8)]. DISCUSSION: Thus, longer exposure to endogenous female sex steroids increased survival and reduced ALS susceptibility. In contrast, longer exposure to synthetic sex steroids showed a negative impact by reducing the production of endogenous female sex steroids or due to crossover with other steroid receptors. Given the neuroprotective effects of sex steroids, we suggest that abnormalities of neuroendocrine components may alter motor function in women with ALS.

Fertility-sparing hormonal treatment in patients with stage I endometrial cancer of grade 2 without myometrial invasion and grade 1-2 with superficial myometrial invasion: Gynecologic Oncology Research Investigators coLLaborAtion study (GORILLA-2001).

OBJECTIVES: To evaluate oncologic and pregnancy outcomes of fertility-sparing treatment (FST) using progestin in patients with stage I grade 2 endometrioid endometrial cancer (EC) without myometrial invasion (MI) or grade 1-2 with superficial MI. METHODS: Multicenter data of patients with stage I grade 2 EC without MI or grade 1-2 EC with superficial MI, who received FST between 2005 and 2021, were analyzed. Cox regression analysis identified independent factors for progressive disease (PD) during the FST. RESULTS: Altogether, 54 patients received FST [medroxyprogesterone acetate (500-1000 mg) in 44, megestrol acetate (40-800 mg) in 10] with concurrent levonorgestrel-releasing intrauterine devices use in 31. With median time to achieve a complete response (CR) of 10 (3-24) months, 39 patients (72.2%) achieved CR. Of the 15 patients who attempted to conceive after achieving CR, 7 (46.7%) became pregnant (2 abortions, 5 live births). During a median FST duration of 6 (3-12) months, nine patients (16.6%) were diagnosed with PD. Fifteen (38.5%) experienced recurrence with a median recurrence-free survival of 23 (3-101) months. In the multivariable analysis, tumor size before FST ≥2 cm (HR 5.456, 95% CI 1.34 to 22.14; p = 0.018) was significantly associated with a high PD rate during FST. CONCLUSION: The overall response rate to FST was promising, however, the PD rate was significant during the first 12 months of FST. Therefore, performing thorough endometrial biopsy and imaging studies is essential to strictly evaluate the extent of the disease every 3 months from FST initiation.

Vaginal progesterone for preventing preterm birth and adverse perinatal outcomes in twin gestations: a systematic review and meta-analysis.

OBJECTIVE: To evaluate the efficacy of vaginal progesterone for the prevention of preterm birth and adverse perinatal outcomes in twin gestations. DATA SOURCES: MEDLINE, Embase, LILACS, and CINAHL (from their inception to January 31, 2023), Cochrane databases, Google Scholar, bibliographies, and conference proceedings. STUDY ELIGIBILITY CRITERIA: Randomized controlled trials that compared vaginal progesterone to placebo or no treatment in asymptomatic women with a twin gestation. METHODS: The systematic review was conducted according to the Cochrane Handbook for Systematic Reviews of Interventions. The primary outcome was preterm birth <34 weeks of gestation. Secondary outcomes included adverse perinatal outcomes. Pooled relative risks with 95% confidence intervals were calculated. We assessed the risk of bias in each included study, heterogeneity, publication bias, and quality of evidence, and performed subgroup and sensitivity analyses. RESULTS: Eleven studies (3401 women and 6802 fetuses/infants) fulfilled the inclusion criteria. Among all twin gestations, there were no significant differences between the vaginal progesterone and placebo or no treatment groups in the risk of preterm birth <34 weeks (relative risk, 0.99; 95% confidence interval, 0.84-1.17; high-quality evidence), <37 weeks (relative risk, 0.99; 95% confidence interval, 0.92-1.06; high-quality evidence), and <28 weeks (relative risk, 1.00; 95% confidence interval, 0.64-1.55; moderate-quality evidence), and spontaneous preterm birth <34 weeks of gestation (relative risk, 0.97; 95% confidence interval, 0.80-1.18; high-quality evidence). Vaginal progesterone had no significant effect on any of the perinatal outcomes evaluated. Subgroup analyses showed that there was no evidence of a different effect of vaginal progesterone on preterm birth <34 weeks of gestation related to chorionicity, type of conception, history of spontaneous preterm birth, daily dose of vaginal progesterone, and gestational age at initiation of treatment. The frequencies of preterm birth <37, <34, <32, <30, and <28 weeks of gestation and adverse perinatal outcomes did not significantly differ between the vaginal progesterone and placebo or no treatment groups in unselected twin gestations (8 studies; 3274 women and 6548 fetuses/infants). Among twin gestations with a transvaginal sonographic cervical length <30 mm (6 studies; 306 women and 612 fetuses/infants), vaginal progesterone was associated with a significant decrease in the risk of preterm birth occurring at <28 to <32 gestational weeks (relative risks, 0.48-0.65; moderate- to high-quality evidence), neonatal death (relative risk, 0.32; 95% confidence interval, 0.11-0.92; moderate-quality evidence), and birthweight <1500 g (relative risk, 0.60; 95% confidence interval, 0.39-0.88; high-quality evidence). Vaginal progesterone significantly reduced the risk of preterm birth occurring at <28 to <34 gestational weeks (relative risks, 0.41-0.68), composite neonatal morbidity and mortality (relative risk, 0.59; 95% confidence interval, 0.33-0.98), and birthweight <1500 g (relative risk, 0.55; 95% confidence interval, 0.33-0.94) in twin gestations with a transvaginal sonographic cervical length ≤25 mm (6 studies; 95 women and 190 fetuses/infants). The quality of evidence was moderate for all these outcomes. CONCLUSION: Vaginal progesterone does not prevent preterm birth, nor does it improve perinatal outcomes in unselected twin gestations, but it appears to reduce the risk of preterm birth occurring at early gestational ages and of neonatal morbidity and mortality in twin gestations with a sonographic short cervix. However, more evidence is needed before recommending this intervention to this subset of patients.

A review of phase II and III drugs for the treatment and management of endometriosis.

INTRODUCTION: Endometriosis is an estrogen-dependent disease that gives rise to pelvic pain and infertility. Although estroprogestins and progestins currently stand as the first-line treatments for this condition, demonstrating efficacy in two-thirds of patients, a significant portion of individuals experience only partial relief or symptom recurrence following the cessation of these therapies. The coexistence of superficial, deep endometriosis, and ovarian endometriomas, as three distinct phenotypes with unique pathogenetic and molecular characteristics, may elucidate the current heterogeneous biological response to available therapy. AREAS COVERED: The objective of this review is to furnish the reader with a comprehensive summary pertaining to phase II-III hormonal treatments for endometriosis. EXPERT OPINION: Ongoing research endeavors are directed toward the development of novel hormonal options for this benign yet debilitating disease. Among them, oral GnRH antagonists emerge as a noteworthy option, furnishing rapid therapeutic onset without an initial flare-up; these drugs facilitate partial or complete estrogen suppression, and promote prompt ovarian function recovery upon discontinuation, effectively surmounting the limitations associated with previously employed GnRH agonists. Limited evidence supports the use of selective estrogen and progesterone receptor modulators. Consequently, further extensive clinical research is imperative to garner a more profound understanding of innovative targets for novel hormonal options.

Phyto-progestins for the treatment of abnormal uterine bleeding without organic cause in women at high risk for breast cancer and breast cancer survivors: a prospective, pilot study.

OBJECTIVES: Some plants, such as Dioscorea Villosa (DV), Vitex Agnus Castus (VAC) and Turnera diffusa (D) have some 'progesterone-like' properties. We have investigated their simultaneous administration in breast cancer (BC) survivors or carriers of specific genetic mutations that can increase the risk of developing BC suffering from abnormal uterine bleeding without organic cause. METHODS: Women with irregular cycles in terms of length (interval between ≤ 24 or ≥ 38 days) without a uterine organic disease (polyps, adenomyosis, fibroids, hyperplasia/malignancy) were included. A daily diary of bleeding, questionnaires about health-related quality of life (Short Form 36) and menstrual psychophysical well-being (PGWB-1) and the Greene Climacteric Scale (GCS) (in women older than 40 years old) questionnaire were used. The presence of some premenstrual syndrome (PMS) symptoms was also evaluated. RESULTS: In the analyzed group of women (n = 15), all experienced a regularization of the menstrual cycles, with a mean duration in the three months of use of 27.1 ± 3.2 days, with a significant reduction of menstrual pain (p = 0.02) and flow (p = 0.02) intensity. Women with PMS (7/15) reported an impovement in depression, headache and abdominal pain scores (p < 0.05). No specific deterioration of different questionnaires evaluated during treatment were observed. General satisfaction with the treatment was 6.8 ± 0.3/10 on a 10 point. CONCLUSIONS: A combination of DV, VAC and D could be a promising candidate to treat menstrual irregularities without an organic cause, with a significant reduction of menstrual pain and flow intensity and possible additional benefits in PMS symptoms treatment in women at genetic risk for BC and BC survivors.

Oral hormonal therapy as treatment option for abnormal uterine bleeding.

BACKGROUND: abnormal uterine bleeding is a very frequent reason for referral to gynaecologists and can deeply influence the quality of life. Once organic causes requiring surgical treatment are ruled out, clinicians should be able to manage these patients conservatively in the most effective way. MATERIALS AND METHODS: a search in PubMed/MEDLINE database was conducted in order to find relevant and recent meaningful sources for this narrative review. RESULTS: LNG-IUS 52 mg is the first-line treatment for non-organic causes. Nevertheless, it could be contraindicated or declined by the patient. Combined oral contraceptives (COC) and progestin-only pills inhibit the hypothalamic-pituitary-ovarian axis, preventing ovulation, and induce endometrial atrophy. Consequently, they are effective in treating AUB. Moreover, brand new pills containing a combination of oestrogens, progestins and GnRH antagonists are now available for the management of AUB related to uterine fibroids. CONCLUSIONS: In daily clinical practice, oral hormonal therapies are convenient and reversible tools to manage AUB when LNG-IUS 52 mg is contraindicated or turn down by the patient. Many oral hormonal therapies are prescribed to treat AUB, but only a few have been approved with this specific indication, therefore further large well-designed studies are necessary in order to compare the efficacy of different pills for treating AUB.

Even though LNG-IUS 52 mg is the first-line treatment for abnormal uterine bleeding, oral hormonal therapies should be effectively managed by gynaecologists in case of contraindications or patient's decline. Contraceptive pills are practical, but further studies are necessary to compare their efficacy and to approve them with the specific AUB indication.

[Meningioma under progestin treatment : what attitude to adopt ?] / Méningiome sous traitement progestatif : quelle attitude adopter ?

The risks of meningioma associated with the use of cyproterone acetate at high doses (25 to 100 mg/day) have been known since 2007. Recently, two additional molecules have been incriminated: nomegestrol acetate and chlormadinone acetate. The higher the cumulative dose and the longer the treatment duration, the bigger the risk of meningioma (12-fold after 5 years of treatment for nomegestrol acetate, and 7-fold after 3.5 years of treatment for chlormadinone acetate). Nevertheless, these medications have many indications that demonstrate their importance in the daily practice of the general practitioner, of the gynecologist and of the reproductive endocrinologist. Therefore, caution is required when introducing a powerful progestin that is incriminated in the long term at high doses. If the benefit/risk balance favours the initiation of progestin therapy, it is recommended to use the minimal effective dose and to limit the duration of use. Clinical and brain imaging monitoring should also be performed. Finally, if a meningioma develops on progestin, it is recommended that any medication containing a progesterone agonist be suspended.

Les risques de méningiome liés à la consommation de l'acétate de cyprotérone à de fortes doses (25 à 100 mg/jour) sont connus depuis 2007. Récemment, deux molécules supplémentaires ont été incriminées : l'acétate de nomégestrol et l'acétate de chlormadinone. Le risque de développer un méningiome est d'autant plus important que la dose cumulée est grande et que la prescription se prolonge dans le temps (risque multiplié par 12 à partir de 5 ans de traitement pour l'acétate de nomégestrol, et multiplié par 7 à partir de 3,5 ans de traitement par acétate de chlormadinone). Néanmoins, ces médications possèdent de nombreuses indications témoignant de leur importance dans la pratique quotidienne du médecin généraliste, du gynécologue et de l'endocrinologue de la reproduction. Dès lors, la vigilance est de mise lors de l'introduction d'un progestatif puissant incriminé à long terme et à haute dose. Si la balance bénéfices/risques plaide en faveur de l'instauration d'un traitement par progestatif, il est recommandé d'utiliser la dose minimale efficace et d'en limiter la durée d'utilisation. Une surveillance clinique et par imagerie cérébrale systématique est vivement recommandée. Enfin, en cas de détection d'un méningiome, il est recommandé de suspendre toute médication contenant un agoniste de la progestérone.

EFFECT OF HORMONAL CONTRACEPTION ON DEPRESSION IN WOMEN.

Oral contraceptives are the most frequently chosen method of preventing pregnancy in Poland. Mood changes are one of the most common reasons why young women quit therapy. Depression is a severe disorder that affects millions of people around the world. Some long-term studies suggest an increased relative risk of antidepressant use during contraceptive use compared to non-users. Scientists note an increased risk of suicide as well. Other researchers suggest that there is insufficient evidence to support these findings. Some indicate strong correlation between most hormonal contraceptives and following usage of antidepressant drugs in female adolescents. There is still no consensus in the scientific community. Analyzes of many studies provide ambiguous information. Large-scale studies with properly selected test groups and particular therapies taken into consideration are required in order to accurately assess the risk of depression and mood disorders. In this article, we try to present different approaches to the subject of effects of various types of hormonal contraception methods on depression in women.

Simultaneous use of contraceptives and hormone replacement therapy in women receiving psychoactive drugs. From theory to integral health practice / Uso simultáneo de anticonceptivos y terapia hormonal de reemplazo en mujeres que reciben psicofármacos. De la teoría a la práctica de la salud integral.

Sexuality in people with mental disorders is a topic usually tinged with prejudice and stigma. Women with severe mental disorders are more exposed to suffer sexually transmitted diseases, becoming victims of gender violence and being involved with unintended pregnancies. In adults and adolescents, sexual intercourse under the influence of alcohol or other drugs, or during worsening or exacerbation of baseline symptoms or condition, are often unplanned, unprotected, with casual partners from high risk groups, without contraceptive methods and with less capacity to agree or deny safe sexual practices. Sexual and reproductive rights as well as gender perspective need to be considered an integral part of women with mental disorders health being and treatment. For this reason, discussing with patients about their desire or not to have children, their sexual life and provide them the most adequate options of contraceptive methods taking into consideration their needs so that and informed decision should be part of the psychiatric consultation. Hormonal contraceptives are widely used globally, being one of the most prescribed groups of drugs. It is estimated that more than 100 million women take oral contraceptives to prevent pregnancy, to treat menstrual pain and/or menstrual heavy bleeding or to control acne. Oral contraceptives result from the combination of estrogen and progestin derivatives, or progestins alone. This review will focus on the description of each hormonal contraceptive methods and hormone replacement therapy and the special features of their concomitant use with psychotropic drugs during treatment of women with psychiatric disorders.

La sexualidad de las personas con trastornos mentales es una temática habitualmente teñida de prejuicios y estigma. Las mujeres con trastornos mentales severos presentan mayor vulnerabilidad a padecer enfermedades de transmisión sexual, ser víctimas de violencia de género y tener embarazos no intencionales. En adultas y adolescentes, las relaciones sexuales bajo la influencia del alcohol o de otras drogas, o en momentos de descompensación de su cuadro de base son a menudo no planificadas, con parejas de riesgo, sin métodos anticonceptivos y con menor capacidad para negociar prácticas sexuales seguras. Desde una perspectiva de género y de derechos humanos, en la atención de mujeres con trastornos mentales, es necesario incluir los derechos sexuales y reproductivos como parte del tratamiento. Por tal motivo, hablar con nuestras pacientes sobre sus deseos de tener hijos, o no, sobre su vida sexual y la provisión de un método anticonceptivo acorde a su elección y necesidades, forma parte de la consulta psiquiátrica. Los anticonceptivos hormonales están ampliamente utilizados a nivel global, constituyendo uno de los grupos de fármacos más prescriptos. Se estima que más de 100 millones de mujeres los consumen para evitar el embarazo, como tratamiento de los sangrados abundantes, las menstruaciones dolorosas o el acné. Resultan de la combinación de derivados estrogénicos y progestágenos, o progestágenos solos. En esta revisión se focalizará en la descripción de los diversos métodos anticonceptivos hormonales, en la terapia hormonal de reemplazo y en las particularidades del uso simultáneo con psicofármacos en mujeres tratadas por trastornos psiquiátricos.

SPONTANEOUS CONCEPTION AFTER CYCLE PROGRAMMING WITH DROSPIRENONE - A NEW OPTION FOR FERTILITY TREATMENTS.

More and more couples are postponing their desire to have children until later periods in life. This is accompanied by a variety of both, medical and social problems. It is known that fertility in women begins to decline gradually from the age of 25 and decreases rapidly from the age of 35. On the other hand, many couples in the fourth decade of life are significantly involved in their careers and are sometimes even physically separated. This means that the probability of conception is inherently reduced, because sexual intercourse cannot take place regularly on fertile days. We report on a 35-year-old patient in whom we programmed the cycle with the progestin pill drospirenone, which resulted in a spontaneous conception and the birth of a healthy child.

Are sex hormones promising candidates to explain sex disparities in the COVID-19 pandemic?

Emerging evidence suggests that the novel Coronavirus disease-2019 (COVID-19) is deadlier for men than women both in China and in Europe. Male sex is a risk factor for COVID-19 mortality. The meccanisms underlying the reduced morbidity and lethality in women are currently unclear, even though hypotheses have been posed (Brandi and Giustina in Trends Endocrinol Metab. 31:918-27, 2020). This article aims to describe the role of sex hormones in sex- and gender-related fatality of COVID-19. We discuss the possibility that potential sex-specific mechanisms modulating the course of the disease include both the androgen- and the estrogen-response cascade. Sex hormones regulate the respiratory function, the innate and adaptive immune responses, the immunoaging, the cardiovascular system, and the entrance of the virus in the cells. Recommendations for the future government policies and for the management of COVID-19 patients should include a dimorphic approach for males and females. As the estrogen receptor signaling appears critical for protection in women, more studies are needed to translate the basic knowledge into clinical actions. Understanding the etiological bases of sexual dimorphism in COVID-19 could help develop more effective strategies in individual patients in both sexes, including designing a good vaccine.

Association between menopausal hormone therapy use and mortality risk: a Swedish population-based matched cohort study.

BACKGROUND: The net effect of menopausal hormone therapy on the risk of death is understudied, and current evidence is conflicting. Our aim was to investigate the association between menopausal hormones and risk of all-cause, cardiovascular, and cancer-specific mortality, based on the Swedish Prescribed Drug Registry and National Patient Registry. METHODS: This Swedish population-based matched cohort study included all women, 40 years or older, who had received at least one prescription of systemic menopausal hormone therapy between 2005-2014 (n = 290,186), group level matched 1:3 to non-users (n = 870,165). Multivariable conditional logistic regression models estimated the relative risk of all-cause and cause-specific mortality, adjusting for several clinical factors and comorbidities. RESULTS: Ever-use of menopausal hormones was associated with a slightly lower overall odds of all-cause (OR = 0.97, 95%CI 0.95-0.98) and cardiovascular (OR = 0.97, 95%CI 0.95-0.99) mortality, whilst 30% lower overall odds of cancer-related mortality (OR = 0.70, 95%CI 0.68-0.72) was shown. The odds of all-cause and cancer-related mortality were consistently reduced among women who began menopausal hormone therapy ≤60 years, whereas the association with cardiovascular mortality was inconsistent. In contrast, oestrogen-only therapy was associated with elevated odds of all-cause (OR = 1.14, 95%CI 1.11-1.16) and cardiovascular mortality (OR = 1.04, 95%CI 1.01-1.06) among women who began treatment at ≥70 years. Among current users, oestrogen-only therapy was associated with higher odds of all-cause (OR = 1.48, 95%CI 1.44-1.52) and cardiovascular mortality (OR = 1.24, 95%CI 1.20-1.28), whereas past use of oestrogen-only therapy suggested lower odds of mortality. CONCLUSIONS: Our generalisable data suggest that early menopausal hormone treatment initiation does not increase the odds of mortality. However, the role of oestrogens in particularly cardiovascular mortality remains to be investigated.

Evaluation of pharmacological interventions in the management of adenomyosis: a systematic review.

PURPOSE: Medical management of adenomyosis largely revolves around symptom management, with very few drugs having received regulatory approval for the disease. However, the level of evidence supporting the use of pharmacological interventions is low, making it difficult to establish their efficacy in the treatment of adenomyosis. Hence, the aim of our systematic review is to identify the strength of evidence currently available and evaluate the effectiveness of different medical interventions in the management of adenomyosis. METHODS: The search was performed in MEDLINE, Embase, Cochrane Library, CENTRAL and ClinicalTrials.gov. Articles published between 1 January 2010 and 30 November 2020 were considered. Randomized controlled trials and observational studies that assessed the efficacy of medical interventions in patients with adenomyosis were included. The quality of the data was analyzed using RevMan 5.3 software. RESULTS: LNG-IUS (levonorgestrel intrauterine system), dienogest and gonadotropin-releasing hormone (GnRH) analogues were effective in reducing pain, uterine volume and menstrual bleeding. However, these data were largely obtained in the non-trial setting and were fraught with issues that included patient selection, short duration of therapy, small sample size, and limited long-term safety and effectiveness data. CONCLUSIONS: Although LNG-IUS, dienogest and GnRH analogues have better evidence for effectiveness in adenomyosis, the need of the hour is to thoroughly evaluate other novel molecules for adenomyosis using well-designed randomized controlled trials.

Pulmonary embolism in menopausal hormone therapy: a population-based register study.

OBJECTIVE: Oral but not transdermal menopausal hormone therapy (MHT) increases the risk of venous thromboembolism. There is no evidence regarding the risk of the serious complication pulmonary embolism (PE). The aim was to investigate the risk of PE in women using MHT depending on administration route, type of progestin and treatment duration. METHOD: The population-based case-control study covered 1,771,253 women aged 40-69 years, during 2006-2015. Diagnoses of PE (n = 13,974) and drug dispensations were received from national validated registers. RESULTS: Current MHT users had a higher risk of PE than non-users (odds ratio [OR] 1.15, 95% confidence interval [CI] 1.05-1.26). First ever users had the highest risk (OR 2.07, 95% CI 1.23-3.50). Transdermal administration was not associated with increased risk of PE. The OR was slightly but non-significantly higher with estrogen combined with medroxyprogesterone acetate than with norethisterone acetate. DISCUSSION: The risk of PE was significantly increased in users of oral but not transdermal MHT, with the highest risk in first ever users of oral estrogen combined with medroxyprogesterone acetate. The risk was considerably lower in women with recurrent treatment, probably because of the healthy user effect. CONCLUSION: PE was most common close to initiation of oral treatment. Transdermal MHT did not increase the risk of PE.