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1.
Soins Pediatr Pueric ; 44(332): 12-16, 2023.
Article in French | MEDLINE | ID: mdl-37328212

ABSTRACT

It was a strong and long-standing demand of people born of gamete donation: to know who is the person who allowed them to come into the world. The French legislator seemed to take this need into account during the last revision of the bioethics law. But if the rules have already changed for donors, for whom anonymity becomes fixed-term, for individuals born from a donation, access to their origins is far from being guaranteed to this day.


Subject(s)
Bioethics , Reproductive Techniques, Assisted , Humans , France , Tissue Donors , Germ Cells
2.
Medicina (Kaunas) ; 57(1)2021 Jan 08.
Article in English | MEDLINE | ID: mdl-33429930

ABSTRACT

Background and objectives: To explore the ethical and legal complexities arising from the controversial issue of surrogacy, particularly in terms of how they affect fundamental rights of children and parents. Surrogacy is a form of medically-assisted procreation (MAP) in which a woman "lends" her uterus to carry out a pregnancy on behalf of a third party. There are pathological conditions, such as uterine agenesis or hysterectomy outcomes, that may prevent prospective mothers from becoming pregnant or carry a pregnancy to term; such patients may consider finding a surrogate mother. Many issues relating to surrogacy remain unresolved, with significant disagreements and controversy within the scientific community and public opinion. There are several factors called into play and multiple parties and stakeholders whose objectives and interests need to somehow be reconciled. First and foremost, the authors contend, it is essential to prioritize and uphold the rights of children born through surrogacy and heterologous MAP. Materials and methods: To draw a parallel between Italy and the rest of the world, the legislation in force in twelve European countries was analyzed, eleven of which are part of the European Union (France, Germany, Italy, Spain, Greece, Netherlands, Belgium, Denmark, Lithuania, Czech Republic and Portugal) and three non-members of the same (United Kingdom, Ukraine and Russia), as well as that of twelve non-European countries considered exemplary (United States, Canada, Australia, India, China, Thailand, Israel, Nigeria and South Africa); in particular, legislative sources and legal databases were drawn upon, in order to draw a comparison with the Italian legislation currently in force and map out the evolution of the Italian case law on the basis of the judgments issued by Italian courts, including the Constitutional and Supreme Courts and the European Court of Human Rights (ECHR); search engines such as PubMed and Google Scholar were also used, by entering the keywords "surrogacy" and "surrogate motherhood", to find scientific articles concerning assisted reproduction techniques with a close focus on surrogacy. Results: SM is a prohibited and sanctioned practice in Italy; on the other hand, it is allowed in other countries of the world, which leads Italian couples, or couples from other countries where it is banned, to often contact foreign centers in order to undertake a MAP pathway which includes surrogacy; in addition, challenges may arise from the legal status of children born through surrogacy abroad: to date, in most countries, there is no specific legislation aimed at regulating their legal registration and parental status. Conclusion: With reference to the Italian context, despite the scientific and legal evolution on the subject, a legislative intervention aimed at filling the regulatory gaps in terms of heterologous MAP and surrogacy has not yet come to fruition. Considering the possibility of "fertility tourism", i.e., traveling to countries where the practice is legal, as indeed already happens in a relatively significant number of cases, the current legislation, although integrated by the legal interpretation, does not appear to be effective in avoiding the phenomenon of procreative tourism. Moreover, to overcome some contradictions currently present between law 40 and law 194, it would be appropriate to outline an organic and exhaustive framework of rules, which should take into account the multiplicity of interests at stake, in keeping with a fair and sustainable balance when regulating such practices.


Subject(s)
Public Policy/legislation & jurisprudence , Reproductive Techniques, Assisted/legislation & jurisprudence , Surrogate Mothers/legislation & jurisprudence , Altruism , Australia , Child , Child Welfare/ethics , Child Welfare/legislation & jurisprudence , Commerce , Europe , Female , Humans , Israel , Italy , Japan , Medical Tourism/ethics , Medical Tourism/legislation & jurisprudence , Pregnancy , Reproductive Techniques, Assisted/ethics , Russia , Social Problems , Thailand , Ukraine , United States
3.
Article in English | MEDLINE | ID: mdl-31819758

ABSTRACT

BACKGROUND: Depressive and anxious symptoms are common psychological reactions to infertility and Medically Assisted Reproduction (MAR). No study compared depressive and anxious symptoms and infertility stress dimensions across homologous and heterologous MAR, nor explored the specific role of the infertility stress dimensions in the two pathways. Homologous MAR may be associated with higher distress as the couple feel that the responsibility to reproduce and carry on the family line falls on them, and they feel inadequate if they are unable to bear children. OBJECTIVE: We compared depressive/anxious symptoms and infertility stress dimensions between individuals undergoing homologous and heterologous MAR. We also explored the association between the infertility stress dimensions and depressive/anxious symptoms separately in two MAR pathways. METHODS: Two-hundred twenty-six individuals participated [mean age = 39.71 years; 54.45% women]: 118 (52.2%) in homologous and 108 (47.8%) in heterologous MAR. The Fertility Problem Inventory, Beck Depression Inventory-II, and State and Trait Anxiety Inventory-Y form were administered. RESULTS: Individuals in homologous MAR had higher depressive/state-trait anxious symptoms, general infertility stress, and infertility-related sexual concerns than those in heterologous MAR. In homologous MAR, social and sexual concerns were associated with depressive/trait anxious symptoms while gender had no effect. In heterologous MAR, male gender was associated with lower state anxious symptoms while infertility stress dimensions had no effect. CONCLUSION: Individuals in homologous MAR are a more distressed subgroup which requires a tailored supportive psychological intervention specifically on sexual and social concerns.

4.
Reprod Biomed Online ; 33(3): 412-24, 2016 Sep.
Article in English | MEDLINE | ID: mdl-27377769

ABSTRACT

How do female-partnered mothers deal with the third-party involved in their reproductive arrangement? The aim of this study is to identify the meaning-making of the sperm donor, exploring different patterns between genetic and non-genetic mothers, as well as between open-identity and anonymous donation. Semi-structured interviews were conducted with 24 Italian female-partnered mothers, who at the time of data collection had at least one donor-conceived child. Interpretative Phenomenological Analysis was performed to identify emergent themes. None of the mothers considered the donor as the father of their child. Three patterns of thoughts and feelings recurred: 'donor as an entity', 'donor as a medical process', 'donor as a person'. Genetic and non-genetic mothers constructed shared meanings regarding the donor. Mothers who opted for anonymous donors were more likely to describe the donor as an entity and as a medical process compared with mothers who opted for open-identity donors. Different images of the donor lay beneath each meaning: respectively, donor as a ghost, donor as a place, donor as a kind man. Findings offer important insights for healthcare providers working in fertility clinics. They further suggest the most appropriate terms for third-party reproduction and specific psychological counselling needs of prospective female-partnered mothers.


Subject(s)
Mothers/psychology , Sexual and Gender Minorities/psychology , Spermatozoa , Tissue Donors , Family Planning Services , Female , Humans , Insemination, Artificial, Heterologous/psychology , Male
5.
Clin Ter ; 175(3): 163-167, 2024.
Article in English | MEDLINE | ID: mdl-38767073

ABSTRACT

Abstract: The law (No.40/2004) stipulates that consent to Medically Assisted Procreation (MAP) remains irrevocable post ovum fertilization. Cryo-preservation introduces complexities, enabling embryo implantation requests after a couple's separation and the dissolution of the original parenthood plan. Constitutional Court Ruling No.161 in 2023 affirmed that the prohibition of revoking consent to MAP aligns with the Italian Constitution and the jurisprudence of the European Court of Human Rights. This delicate equilibrium of conflicting interests upholds human freedom, allowing consent revocation prior to ovocyte fertilization. Permitting revocation until implantation could inflict more significant harm: the infertile woman can in fact miss the opportunity to become a mother, impacting her psychophysical well-being and freedom of self-determination. Moreover, the embryo loses the chance to live, remaining in cryopreservation, which violates its dignity. Addressing this issue requires thorough communication by medical profession-als to inform couples about the limitations on consent revocation. An element of objectivity in terms of standards and evidence-based guidelines, from which norms must originate, is of utmost importance. Relying on broadly shared rules, especially at the international level, is vital in light of the unremitting scientific advances in MAP, as in other areas of medicine, which will open up new opportunities for which current legal/regulatory frameworks are inadequate.


Subject(s)
Reproductive Techniques, Assisted , Humans , Reproductive Techniques, Assisted/legislation & jurisprudence , Reproductive Techniques, Assisted/ethics , Italy , Female , Male , Health Services Accessibility/legislation & jurisprudence , Cryopreservation , Parental Consent/legislation & jurisprudence , Informed Consent/legislation & jurisprudence
6.
Gynecol Obstet Fertil Senol ; 52(5): 336-342, 2024 May.
Article in French | MEDLINE | ID: mdl-38237734

ABSTRACT

OBJECTIVE: We decided to conduct a study based on these multidisciplinary team (MDT) in order to investigate their impact at the University Hospitals of Strasbourg and look for ways to improve this MDT. METHODS: This is a retrospective study of the 682 patients presented to endometriosis MDT from its inception in March 2017 to December 2020. RESULTS: The MDT decision was different from that initially proposed by the patient's referent for 406 patients (60%). Surgery was chosen for 417 patients (61%) and assisted reproduction for 261 patients (38%). A review of the MRI by a referring radiologist was carried out for 348 cases (51%), with a modification of the results for 255 patients (73%). Initial underestimation of lesions was noted in 198 cases. CONCLUSION: Our study has shown the importance of MDT in endometriosis since the therapeutic proposal was modified in 60% of cases. In addition, we supported the importance of radiologists specializing in this field since they made a modification in two-thirds of the MRIs reread. These results show the importance of collegial discussions, which can modify the decisions of medical teams. This underlines the importance of setting up endometriosis networks.


Subject(s)
Endometriosis , Magnetic Resonance Imaging , Patient Care Team , Referral and Consultation , Endometriosis/therapy , Humans , Female , Retrospective Studies , Patient Care Team/organization & administration , Adult , France , Interdisciplinary Communication , Reproductive Techniques, Assisted , Radiologists , Hospitals, University
7.
Sex Reprod Healthc ; 38: 100922, 2023 Dec.
Article in English | MEDLINE | ID: mdl-37951081

ABSTRACT

A mixed-methods study was conducted to investigate sexual function among infertile patients undergoing medically assisted procreation for the first time. The study employed an interview and content analysis approach, involving 45 infertile patients prior to their medically assisted procreation procedures. The findings revealed that infertile patients are a group at risk for sexual distress. Furthermore, patients with sexual dysfunctions exhibited lower levels of sexual activity, potentially diminishing their chances of achieving pregnancy. Participants faced challenges in openly discussing their sexual problems and demonstrated limited knowledge of sexual functioning. Among infertile women with sexual dysfunctions, the most frequently reported issues were sexual interest/arousal disorders, with a majority also experiencing pain during sexual activity and associated genital-pelvic pain disorders. In contrast, delayed ejaculation and erectile disorder seem to be more common in infertile men, while sexual desire and excitement disorders and premature ejaculation disorders appeared to be as common as in the general population. While the relationship between infertility and sexuality is complex, our study suggests that sexual dysfunctions or the absence of sexual activity may explain infertility. Therefore, it is imperative for clinicians to evaluate the sexual functioning of both men and women undergoing medically assisted procreation treatment, to increase their chances of procreation and offer them sexological support if needed. Future studies should expand their scope to include a larger sample size and delve into the potential etiological factors associated with sexual dysfunctions.


Subject(s)
Infertility, Female , Sexual Dysfunction, Physiological , Sexual Dysfunctions, Psychological , Male , Pregnancy , Humans , Female , Infertility, Female/complications , Sexual Behavior , Sexual Dysfunctions, Psychological/complications , Sexual Dysfunctions, Psychological/epidemiology , Sexual Dysfunction, Physiological/complications , Sexuality
8.
JBRA Assist Reprod ; 2023 Oct 18.
Article in English | MEDLINE | ID: mdl-37850860

ABSTRACT

OBJECTIVE: Infertility is one of the most significant reproductive health issues addressed with medically assisted procreation. This study looked into a potential correlation between the number of mature oocytes harvested and donor biological characteristics in order to propose an anti-Müllerian hormone (AMH) cutoff level to optimize the selection of candidates for gamete donation. METHODS: The donors were healthy women included in the Public Gamete Bank between 2011 and 2021. Their results can be used as a national indicator of fertility. RESULTS: We found that women with higher AMH levels had more antral follicles and oocytes harvested. As age increased, the number of oocytes harvested decreased. The suggested AMH cutoff level for successful donation was 1.12 ng/mL. CONCLUSIONS: The analysis of the reproductive health of Public Gamete Bank donors allows the standardization of AMH cutoff values at a national level, since the same laboratory techniques were employed consistently across medical centers. The study also allowed insight into the factors that compromise donation success. If adopted, a more rigorous selection of donor candidates would increase the success rate of egg donations.

9.
Pan Afr Med J ; 41: 147, 2022.
Article in French | MEDLINE | ID: mdl-35519155

ABSTRACT

Introduction: infertility is a real public health problem. Medically Assisted Procreation (MAP) with donor gametes is one of the possible solutions. In Benin, despite a well-defined legislative framework (children´s code), MAP using donated gametes has not been studied. The purpose of this study was to assess knowledge, attitudes and perceptions of students at the Faculty of Health and Medical Sciences in Cotonou about the donation of gametes. Methods: we conducted a cross-sectional and descriptive study among second or third-year medical students at the Faculty of Health and Medical Sciences (FHMS) in Cotonou. Results: the surveyed sample consisted of 236 students, of whom 54% (n=127) were male and 46% (n=109) were female; the representative age range was between 18 and 24 years (87%). The knowledge of MAP using donated gametes was 90.6% (n=214). The possibility that this treatment might be performed in Benin was known to be 55.6% (n=131). More that eighty-eight percent (n=209) of respondents were unaware of the existence of legislation in force since 2015 on this matter and 69.5% (n=164) refused to donate gametes. Among the reasons mentioned, the ethical reason dominated. Conclusion: in Benin, students´ knowledge about MAP using donated gametes is adequate but there is a widespread refusal to donate their gametes among them, mainly because of ethical issues.


Subject(s)
Infertility , Students, Medical , Adolescent , Adult , Attitude , Benin , Child , Cross-Sectional Studies , Faculty , Female , Gamete Intrafallopian Transfer , Health Knowledge, Attitudes, Practice , Humans , Infertility/therapy , Male , Perception , Surveys and Questionnaires , Young Adult
10.
Clin Ter ; 173(6): 507-511, 2022.
Article in English | MEDLINE | ID: mdl-36373444

ABSTRACT

Abstract: Law n. 40/2004 regulated Medically Assisted Procreation (MAP) in Italy. The case described in this article is part of the many judicial cases that have affected this legislation. Following the marital separation process, the former husband withdrew consent to the implantation of already formed embryos in the uterus of his former wife who turned to the judiciary to obtain permission to initiate such a procedure. This paper consists of an analysis of this judicial process and deals with medical-legal and bioethical issues. In contrast to what is stated in Law n. 40/2004, the subsequent Law n. 219/2017 about informed consent, establishes the general principle of the withdrawal of consent until the healthcare procedure is carried out. Another issue concerns the difficult balance between the guarantee of personal freedom and the embryo's life protection, considering that although the embryo is already formed, it is not a person yet. In light of the existence of previous conflicting judicial sentences, the careful and separate assessment of the case under discussion, together with potential future events, is essential to reach a balanced conclusion, that can resolve disputes in the Italian constantly changing society.


Subject(s)
Bioethical Issues , Informed Consent , Female , Humans , Italy , Embryo Implantation , Embryo, Mammalian
11.
Clin Ter ; 173(1): 46-49, 2022 Feb 07.
Article in English | MEDLINE | ID: mdl-35147646

ABSTRACT

ABSTRACT: The authors have set out to briefly analyze the 2021 Constitutional Court rulings n.32 and 33, regarding the situation of children born in, or otherwise being raised by, same-sex couples. Such judgments address the problem by taking into account the fundamental principle of the child's best interests. This article is meant to highlight the issues that may arise if such interests were to be translated into specific law provisions or safeguards for the children's sake. Moreover, the authors aimed to focus on the valuable elements laid out in the Court rulings, while also highlighting the more critical and controversial elements therein.


Subject(s)
Judgment , Parturition , Child , Female , Humans , Italy , Pregnancy , Reproductive Techniques, Assisted
12.
Brain Behav ; 11(8): e02196, 2021 08.
Article in English | MEDLINE | ID: mdl-34142465

ABSTRACT

OBJECTIVE: Among medically assisted procreation (MAP) patients, the prevalence of eating disorders (ED), clinical or subclinical, current or past, is considerable. In addition to metabolic repercussions, the literature suggests that these patients present with more sexual dysfunction, leading to anxiety. This quantitative research on a population of women consulting a MAP department for unexplained or ovulatory infertility proposed to study the sexuality of this population by comparing the sexuality of patients suffering from or having suffered from an ED to the sexuality of the non-ED group. METHOD: Patients (n = 61) filled out the Eating Disorder Examination Questionnaire (EDE-Q), the Brief Index of Sexual Functioning for Women (BISF-W), the ED Whole Life Research Questionnaire, the Hospital Anxiety and Depression Scale (HADS) and the Kansas Marital Satisfaction Scale (KMSS). RESULTS: We found a prevalence of 54% of ED, current or past. Even though these patients reported the same prevalence of sexual intercourse, they had significantly more physical problems (e.g., anorgasmia, vaginismus, headache) affecting their sexuality (p = .01) than the non-ED group, after adjusting for depression. Approximately 10% of the study population reported no intravaginal intercourse during the last month. DISCUSSION: This study provides evidence for the existence of more sexual dysfunction in patients who have a fertility disorder and have ED or a history of ED. Future research should evaluate the results of psychological or sexological care that may be more suitable for the infertility of these patients.


Subject(s)
Feeding and Eating Disorders , Sexual Dysfunction, Physiological , Anxiety , Feeding and Eating Disorders/epidemiology , Female , Humans , Sexual Behavior , Sexual Dysfunction, Physiological/epidemiology , Sexuality , Surveys and Questionnaires
13.
Clin Ter ; 171(1): e57-e59, 2021.
Article in English | MEDLINE | ID: mdl-33346329

ABSTRACT

Medically-assisted-procreation via in vitro fertilization, an integral part of of the so-called "reproductive revolution", is a valuable option for couples with sterility or fertility issues. That has however brought about three relevant results: the rift between procreation and sexual intercourse, the opportunity to use heterologous fertilization through donated gametes, and the ensuing increase in the number of "reproductive contributors" (male and/or female gamete donors, surrogate mothers). In Italy, Law n. 40 has put in place several restrictions, stricter than in most other European countries. Before being declared partly unconstitutional, Law 40 used to impose an array of bans and restrictions other than the ones still currently in force, such as the still unchanged prohibition to use human embryos for experimentation purposes and the ban on surrogacy. For same-sex couples who travel abroad to get around the Italian ban on heterologous fertilization, surrogacy, and MAP for homosexual couples. The authors have attempted to lay out a short analysis of how Italian courts have attempted to uphold the best interests of children born abroad in homosexual families, by taking into account the latest decisions on the subject.


Subject(s)
Fertilization in Vitro/legislation & jurisprudence , Child , Embryo, Mammalian , Europe , Female , Germ Cells , Humans , Italy , Male , Oocyte Donation/legislation & jurisprudence , Reproductive Techniques, Assisted/legislation & jurisprudence , Sperm Retrieval/legislation & jurisprudence , Surrogate Mothers
14.
J Forensic Leg Med ; 69: 101891, 2020 Jan.
Article in English | MEDLINE | ID: mdl-32056807

ABSTRACT

In Italy, the law n. 40 of 2004 (Norms in matter of medically assisted procreation), allows to access to the techniques of Medically assisted Procreation (MAP) exclusively to couples formed by two individuals of different sex. On the basis of this law, two couples of homosexual women were prohibited from using MAP techniques. For this reason, the couples have appealed to the competent courts that have raised doubts of constitutional legitimacy. In June 2019, the Italian Constitutional Court stated that it is not illegal to prohibit gay couples from accessing MAP techniques. In October 2019, the judgment No. 221, in which this decision is based, was published. Following the publication of the judgment, a bioethical-legal debate arose on this issue: is this a discrimination, or a simple limit based on medical-legal criteria?


Subject(s)
Homosexuality, Female , Homosexuality, Male , Reproductive Techniques, Assisted/legislation & jurisprudence , Female , Humans , Italy , Male
15.
Reprod Biomed Soc Online ; 11: 30-41, 2020 Nov.
Article in English | MEDLINE | ID: mdl-33204863

ABSTRACT

This article addresses the challenges and benefits derived from having to present social science research in another language than one's usual working language. As objects of study are, in part, moulded by language, translation becomes an invaluable opportunity for critical reflection on our epistemic choices. The article thus proposes a brief inquiry into the words we use, in French and in English, to describe and discuss issues in assisted reproductive technology, or medically assisted procreation as one would say in French. The article first explores similarities and differences in the generic terms used in each language to refer to this area, and discusses the verbs used to describe different facets of the reproductive process. It then proposes a short discussion of two terms often used interchangeably in both languages, 'reproduction' and 'procreation', and introduces a third term, engendrement ('engendering') that has recently emerged in France as an alternative concept. The conclusion points to the impact that technology may have on the issues considered worthy of attention, and on the meaning of certain words, as reproductive acts are displaced from the body to the laboratory. It also urges greater attention to how language affects the way we conceptualize reproductive practices and issues, and to how we deal with these differences in international encounters.

16.
Monash Bioeth Rev ; 37(1-2): 46-67, 2019 Oct.
Article in English | MEDLINE | ID: mdl-30569425

ABSTRACT

The paper relates to the actual extent of the "margin of appreciation" of national law-making power in Europe when it takes ethical issues into consideration. This occurs when the use of technoscience may affect fundamental interests. The discretion of the legislature is limited, particularly by the transnational system arising from the European legal integration within both the European Union and the Council of Europe. The two schemes of integration, although there are differences between them, converge to put national legislation under pressure, particularly when it considers ethical matters. As a matter of fact, ethical issues cannot be approached at the national level alone but must be addressed at least at the continental level. An important role in the work of shaping the ethical rules from a continental perspective is played not by the national legislatures, but by the dialogue between the different levels of the judiciary. This role is inescapable and cannot be replaced by legislation, even if it is approved in a transnational plan. The function of the case law in regulating phenomena with ethical implications is studied, taking into consideration the case of Italian Law no. 40 of 2004 concerning medically assisted reproduction. Over the last 15 years, this law, which is inconsistent with many fundamental ethical principles, but has not been amended by the legislature, has been in the process of being corrected by the dialogue between European and national case law.


Subject(s)
Bioethical Issues/legislation & jurisprudence , Human Rights/ethics , Human Rights/legislation & jurisprudence , Judicial Role , Reproductive Techniques, Assisted/legislation & jurisprudence , Embryo Research/legislation & jurisprudence , European Union , Italy
17.
J Gynecol Obstet Hum Reprod ; 47(4): 167-169, 2018 Apr.
Article in English | MEDLINE | ID: mdl-29391290

ABSTRACT

In vitro fertilization (IVF) is nowadays a reliable and common method for couple who need medically assisted procreation. Complications are rare. We report in this paper, the case of a woman with severe endometriosis who developed ureteral obstruction complicated by a renal rupture of the fornix due to ovarian hyperstimulation during an IVF attempt. The condition was diagnosed by CT scan and resolved with insertion of double-J catheter in the left ureter.


Subject(s)
Fertilization in Vitro/adverse effects , Kidney Diseases/etiology , Ovarian Hyperstimulation Syndrome/complications , Rupture, Spontaneous/etiology , Ureteral Obstruction/etiology , Adult , Female , Humans , Kidney Diseases/diagnostic imaging , Kidney Diseases/therapy , Rupture, Spontaneous/diagnostic imaging , Rupture, Spontaneous/therapy , Ureteral Obstruction/diagnostic imaging , Ureteral Obstruction/therapy
18.
Gynecol Obstet Fertil ; 44(11): 647-658, 2016 Nov.
Article in French | MEDLINE | ID: mdl-27450380

ABSTRACT

The oocyte grows within a follicle composed of layers of somatic cells. It undergoes with the cumulus cells that form the innermost layer a dialogue that is critical for its maturation. Based on the assumption that the transcriptome of the cumulus cells reflects the physiology of the oocyte, it may prove a useful non-invasive tool in embryo selection to improve assisted reproduction outcomes. During the past decade, various studies have been conducted with the objective of identifying cumulus biomarker genes as prognosis tools for oocyte quality and competence. Remarkably no common biomarkers stand out among all these studies. In this review we perform a critical analysis of the literature in order to reveal some of the parameters that may account for these discrepancies, such as patients' inclusion criteria (maternal age, stimulation protocols), day of embryo transfer (day 3 or 5), outcome criteria (oocyte potential, embryo competence, pregnancy). Moreover there is a lack of standardization in the experimental designs used for RNA extraction and gene expression assessment (microarrays, RT-qPCR) and for the statistical analyses. In conclusion, critical analyses such as the present one are indispensable to pave the way for future searches of predictive biomarkers of pregnancy.


Subject(s)
Biomarkers/analysis , Cumulus Cells/chemistry , Cumulus Cells/physiology , Oocytes/physiology , Reproductive Techniques, Assisted , Embryo Transfer/methods , Embryo, Mammalian/physiology , Female , Gene Expression Profiling , Humans , Maternal Age , Oocytes/growth & development , Pregnancy , Pregnancy Outcome
19.
Ann Cardiol Angeiol (Paris) ; 65(6): 404-410, 2016 Dec.
Article in French | MEDLINE | ID: mdl-27814783

ABSTRACT

During their lives, women go through three different phases during which sex hormones play a fundamental role in contributing to specific cardiovascular and coronary risks. To evaluate this risk, we must take into account these various phases with their associated cardiovascular risk factors, and this during three key steps: contraception, pregnancy and menopause. Arterial risk linked to estrogen combined with progestin contraception, depends on the dosage of estrogen. The main cardiovascular risk factor responsible for increasing the risk of myocardial infarction is tobacco, especially after 35 years of age, contraindicating estrogen combined with progestin contraception at the benefit of progestin. Spontaneous dissections and coronary emboli are the most common coronary lesions linked with oestroprogestative contraception. Acute myocardial infarction during pregnancy occurs mostly in the peripartum or postpartum period; and is often caused by spontaneous coronary dissection lesions. Fertility treatment is not associated with an increased risk of developing cardiovascular disease later in life. Hormone therapy during menopause does not increase coronary risk in the first 10 years after menopause and may even have a protective effect, by sustaining arterial integrity. The transdermal route is to be preferred for its metabolic effect. Hormonal treatment during menopause is nonetheless contraindicated in the case of proven coronary disease and uncontrolled cardiovascular risk factors.


Subject(s)
Coronary Disease/physiopathology , Gonadal Steroid Hormones/physiology , Adult , Aged , Cardiovascular Diseases/physiopathology , Contraceptives, Oral, Combined/administration & dosage , Contraceptives, Oral, Combined/adverse effects , Estrogen Replacement Therapy , Estrogens/physiology , Female , Humans , Middle Aged , Pregnancy , Pregnancy Complications, Cardiovascular/physiopathology , Risk , Risk Factors
20.
J Public Health Res ; 4(2): 554, 2015 Jul 16.
Article in English | MEDLINE | ID: mdl-26425499

ABSTRACT

Significance for public healthContinual scientific progress is making new applications available, with significant medical, ethical, legal and social implications, not only for the persons directly concerned. In the area of medically assisted procreation, the use of heterologous techniques is able to overcome problems of sterility or infertility for those requesting access to methods of this kind. On the other hand, legislation is required to regulate the many correlated issues, also with regard to other parties such as ova or sperm donors and the offspring resulting from the use of these techniques: the protection of the health of the offspring; the management of laboratory results obtained during donor selection tests; the protection of confidentiality; the donor-child traceability; the number of donations; and individuals' rights to be fully informed about their biological origins are just some of the questions confirming that the implications of new procreation techniques are not restricted merely to the couples who access them.

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