Non-genetic surrogacy: no cure but problems for infertility?

Non-genetic surrogacy characterizes a situation where the gestational mother is not the genetic mother. It further widens a circle that started with the introduction of in-vitro fertilization (IVF) and creates problems in defining motherhood and identifying at birth the mother who will have the rights and responsibilities of rearing the child.     

Psychological trait and state characteristics, social support and attitudes to the surrogate pregnancy and baby

BACKGROUND: Personality differences between surrogate mothers (SMs) who gestate and relinquish and intended mothers (IMs) who commission a genetically related or unrelated baby have been unexplored in the UK. Furthermore, the psychological effects of the arrangement have not been determined in a prospective longitudinal study, making this the first quantitative report of psychological functioning in SMs and IMs. METHODS: SMs and IMs (n = 81: 61 surrogate, 20 intended) undergoing genetic or gestational surrogacy (4 groups) were assessed by postal questionnaire during the first, second and third trimesters of pregnancy. Those with a positive outcome were assessed again in the first week, at 6 weeks and 6 months post-delivery of the surrogate baby. RESULTS: There were no significant differences between or within SM and IM groups on personality characteristics. Social support, marital harmony and state anxiety differed significantly (to P < 0.01) between SMs and IMs at different stages of the arrangement. Differences in attitudes towards the pregnancy and the baby were also observed between groups during pregnancy (to P < 0.001), but there was no evidence of post-natal depression amongst the groups studied. CONCLUSIONS: These results are important because they demonstrate psychological effects of the surrogate arrangement are notable and occur over an extended period of time. It also shows that psychological screening and support prior to, during and following surrogacy is indicated.     

Gestational surrogacy

Gestational surrogacy is a treatment option available to women with certain clearly defined medical problems, usually an absent uterus, to help them have their own genetic children. IVF allows the creation of embryos from the gametes of the commissioning couple and subsequent transfer of these embryos to the uterus of a surrogate host. The indications for treatment include absent uterus, recurrent miscarriage, repeated failure of IVF and certain medical conditions. Treatment by gestational surrogacy is straightforward and follows routine IVF procedures for the commissioning mother, with the transfer of fresh or frozen-thawed embryos to the surrogate host. The results of treatment are good, as would be expected from the transfer of embryos derived from young women and transferred to fit, fertile women who are also young. Clinical pregnancy rates achieved in large series are up to 40% per transfer and series have reported 60% of hosts achieving live births. The majority of ethical or legal problems that have arisen out of surrogacy have been from natural or partial surrogacy arrangements. The experience of gestational surrogacy has been largely complication-free and early results of the follow-up of children, commissioning couples and surrogates are reassuring. In conclusion, gestational surrogacy arrangements are carried out in a few European countries and in the USA. The results of treatment are satisfactory and the incidence of major ethical or legal complications has been limited. IVF surrogacy is therefore a successful treatment for a small group of women who would otherwise not be able to have their own genetic children.     

Surrogacy: the experiences of surrogate mothers

BACKGROUND: This study examined the motivations, experiences and psychological consequences of surrogacy for surrogate mothers. METHODS: Thirty-four women who had given birth to a surrogate child approximately 1 year previously were interviewed by trained researchers, and the data rated using standardized coding criteria. Information was obtained on: (i) reasons for the woman's decision to become a surrogate mother; (ii) her retrospective view of the relationship with the commissioning couple before the pregnancy, during the pregnancy, and after the birth; (iii) her experiences during and after relinquishing the child; and (iv) how others reacted to her decision to become a surrogate mother. RESULTS: It was found that surrogate mothers do not generally experience major problems in their relationship with the commissioning couple, in handing over the baby, or from the reactions of those around them. The emotional problems experienced by some surrogate mothers in the weeks following the birth appeared to lessen over time. CONCLUSIONS: Surrogate mothers do not appear to experience psychological problems as a result of the surrogacy arrangement.     

When genes determine motherhood: problems in gestational surrogacy.

Gestational surrogacy in which a commissioning couple's egg and spermatozoon are united in vitro and the resulting embryo is implanted in a woman's uterus is, of all the new methods for overcoming infertility, the most genetically appealing. This is because the genes are often perceived as determining all aspects of human health, disease and even behaviour. Having a child with the genes of both parents has become far more attractive to most infertile couples than having one who is only genetically related to the father. However, gestational surrogacy has created a situation where one child has two mothers, each one claiming to be the 'true' mother having exclusive parental rights. Surrogacy arrangements also raise the question of the meaning of motherhood.     

ESHRE Task Force on Ethics and Law 10: surrogacy

This 10th statement of the Task Force on Ethics and Law considers ethical questions specific to varied surrogacy arrangements. Surrogacy is especially complex as the interests of the intended parents, the surrogate, and the future child may differ. It is concluded that surrogacy is an acceptable method of assisted reproductive technology of the last resort for specific medical indications, for which only reimbursement of reasonable expenses is allowed.     

Using attitudinal indicators to explain the public's intention to have recourse to gamete donation and surrogacy

BACKGROUND: Although the donation and receipt of gametes has become an integral part of infertility management, previous research in the field of social attitudes and intention to use medical technologies is limited. This study aimed to investigate attitudinal indicators and their potential relationship with the public's intention to have recourse to gamete donation and surrogacy. METHODS: A total of 365 individuals of reproductive age (49.3% men and 50.7% women) completed a questionnaire referring to their intention to receive or donate sperm/oocytes and their acceptance of becoming a commissioning couple or surrogate mother, and also to explore their attitudes towards gamete donation and surrogacy. Two attitudinal indicators emerged from the principal component analysis identifying (i). recipients' and donors' choice for anonymity, donors' renunciation of parental obligations and refusal of children's rights to know their biological parents and (ii). favourable attitudes towards legislative and financial measures to be adopted by the Government for the promotion of reproductive technologies. RESULTS: It was found that the indicator of 'Donors Anonymity and Refusal of Children's Rights' (DARCR) and the 'Legislative and Financial Support' (LFS) scale are positively associated with intention to have recourse to Gamete Donation and Surrogacy (GDS) (regression coefficients 0.31 and 1.08 respectively). Moreover, among the other variables used in the analysis only the 'church attendance' variable is negatively related with reported rates of intention to have recourse to GDS (P = 0.029), suggesting that the more religious respondents are less willing to use GDS. CONCLUSION: Social, legislative and financial implications provide a convenient rationale for adopting a favourable intention towards reproductive technologies. The findings of the present research should be given close consideration by policy makers and health education campaigns.     

Organizational selection and assessment of women entering a surrogacy agreement in the UK.

In the UK, surrogacy procedures are unregulated and not monitored. Information concerning the selection and assessment of intended (the mother commissioning) and surrogate mothers (the mother carrying and delivering the baby) is therefore not generally available (BMA, 1996). It is important to determine what type of assessment is used, and how selection takes place within the organizations dealing with surrogate motherhood arrangements. The present survey enquired about the incidence, selection and assessment procedures of all registered surrogate and commissioning couples, and aimed to find out what advice and support is given. Eight organizations took part in the survey, six were clinics and two agencies dealing with surrogate arrangements. Two voluntary organizations/helplines were also surveyed, but their data are not relevant to the results presented here. An interview and questionnaire approach was used. Psychosocial assessment was minimally addressed by all organizations, and no fixed procedures for assessment and selection were employed. Despite this, few incidences of controversial cases were reported. Confidence in this practice could be increased in the future if both parties embarking on a surrogacy arrangement knew they were properly selected and assessed. A regulatory body could monitor consistent use of professional evidence-based criteria prior to arrangements.     

Gestational surrogacy: a feasible option for patients with Rokitansky syndrome

Rokitansky syndrome is a developmental defect characterized by agenesis of the uterus and vagina but normal gonads and secondary sexual characters. It is not commonly transmitted as a dominant genetic trait. Surrogacy, which is legally and ethically accepted in the UK and other countries, has made it possible for the patients with this syndrome to have their own genetic children. Six patients with Rokitansky syndrome underwent 11 ovarian stimulation cycles that resulted in 11 fresh and three frozen embryo transfer procedures into six prospective surrogate mothers. Both commissioning and surrogate couples were properly screened and counselled and their treatment was approved by the clinic internal review committee (ethics committee). The treatment cycles resulted in six clinical pregnancies (42.9% pregnancy rate per embryo transfer and 54.5% per oocyte retrieval) and three live births (21. 4% per embryo transfer, 27.3% per retrieval and 50% per patient). Gestational surrogacy is a viable treatment for patients with Rokitansky syndrome. Such patients should be well informed and supported to be able to have a family using their own genetic gametes.     

Fifteen years experience with an in-vitro fertilization surrogate gestational pregnancy programme

The purpose of our study was to review and evaluate retrospectively the experience of an in-vitro fertilization (IVF) surrogate gestational programme in a tertiary care and academic centre. In a 15 year period from 1984 to 1999, a total of 180 cycles of IVF surrogate gestational pregnancy was started in 112 couples. On average, the women were 34.4 +/- 4.4 years of age, had 11.1 +/- 0.72 oocytes obtained per retrieval, 7.1 +/- 0.5 oocytes fertilized and 5. 8 +/- 0.4 embryos subsequently cleaved. Sixteen cycles (8.9%) were cancelled due to poor stimulation. Except for six cycles (3.3%) where there were no embryos available, an average of 3.2 +/- 0.1 embryos was transferred to each individual recipient. The overall pregnancy rate per cycle after IVF surrogacy was 24% (38 of 158), with a clinical pregnancy rate of 19% (30 of 158), and a live birth rate of 15.8% (25 of 158). When compared to patients who underwent a hysterectomy, individuals with congenital absence of the uterus had significantly more oocytes retrieved (P < 0.006), fertilized, cleaved and more embryos available for transfer despite being of comparable age. IVF surrogate gestation is an established, yet still controversial, approach to the care of infertile couples. Take-home baby rates are comparable to conventional IVF over the same 15 year span in our programme. Patients with congenital absence of the uterus responded to ovulation induction better than patients who underwent a hysterectomy, perhaps due in part to ovarian compromise from previous surgical procedures.     

A relationship between traditionally motivated patterns and gamete donation and surrogacy in urban areas of Greece

BACKGROUND: Although gamete receipt or donation has become an integral part of infertility management, previous research in the field of social attitudes and intention to use medical technologies is limited. The aim of this paper was to investigate people's intentions to receive or donate sperm, oocyte or uterus (surrogacy) and to identify possible motivational patterns explaining this intention. METHODS: Personal interviews were conducted with 365 men and women of reproductive age (18-45 years). Stratified random sampling was performed to select the men and women for interview. The content of the instrument used was derived from in-depth qualitative interviews with physicians experienced in assisted reproductive technologies, as well as from people who had recourse to gamete donation and surrogacy. RESULTS: The results obtained highlighted the following major aspects: (i) approximately 50% of the survey's participants would be prepared to receive/donate sperm and oocyte; (ii) the results from multiple regression analysis suggest that the 'traditional gender roles' pattern is positively associated with 'intention to use gamete donation and surrogacy'. On the contrary, 'confidence in emotional relationship' is negatively associated with 'intention to use gamete donation and surrogacy, and (iii) men are more likely than women to report 'intention to use gamete donation and surrogacy'. CONCLUSION: These data suggest that specific motivational patterns of the population need to be thoroughly analysed and taken into consideration, in order that appropriate counselling be addressed to individuals and couples.     

An attempt to reconstruct children's donor concept: a comparison between children's and lesbian parents' attitudes towards donor anonymity

BACKGROUND: This study investigated the donor concept of children who were born by means of donor insemination (DI), and their lesbian parents. METHODS: A total of 41 children aged between 7 and 17 years, and 45 parents, took part in the follow-up study. In-depth topic interviews were used to reconstruct how DI children and their mothers perceived the donor. Data were collected about the birth story, about children's conversations with their mothers concerning donor characteristics and about children's and parents' attitudes towards the status of the donor. RESULTS: 54% of these children preferred donor anonymity at this point in their life, whereas 46% wanted to know more about the donor. The majority of the latter group would have liked to know the donor's identity, with boys outnumbering girls. The remaining children of this group were content with non-identifying information. Children wanted to know more about the donors whereas the majority of the mothers preferred the donor to remain anonymous. CONCLUSIONS: Our results suggest that among DI children in general and among members of the same family, unit opinions differ on the status of the donor. A flexible system offering different types of donors seems to be necessary in order to meet the needs of each family.     

British women's attitudes towards oocyte donation: Ethnic differences and altruism

ObjectiveThis study assessed the importance of altruism and willingness to donate oocytes in British Asian and Caucasian samples. The Theory of Planned Behaviour (TPB) was used to test the importance of attitudes towards oocyte donation, normative and control beliefs to attitudes to donate oocytes.MethodOne hundred and one participants (55% Asian, 45% Caucasian) completed questionnaires measuring altruism and attitudes to Oocyte donation. There were no socio-demographic differences between ethnic groups.ResultsFew women were willing to donate oocytes, Asian women were least likely to donate oocytes, and altruism was not related to willingness to donate. Forty-one participants considered themselves ‘possible’ oocyte donors and 54 as definite ‘non’ donors. Possible donors reported significantly more positive attitudes towards egg donation; asking women to donate under various circumstances; to the consequences of donating their eggs; positively experiencing egg donation and to factors that would induce women to donate. Subjective norms and behavioural control also influenced intention to donate.ConclusionA number of components of the TPB were able to predict possible oocyte donation, and non-oocyte donation. Practice implications: This study provides some empirical support for specific factors influencing cultural differences in gamete donation in the UK. A future culturally appropriate targeted approach to donation education could redress the present imbalance in supply and demand of gametes in infertility treatment.     

British women's attitudes towards oocyte donation: ethnic differences and altruism

OBJECTIVE: This study assessed the importance of altruism and willingness to donate oocytes in British Asian and Caucasian samples. The Theory of Planned Behaviour (TPB) was used to test the importance of attitudes towards oocyte donation, normative and control beliefs to attitudes to donate oocytes. METHOD: One hundred and one participants (55% Asian, 45% Caucasian) completed questionnaires measuring altruism and attitudes to Oocyte donation. There were no socio-demographic differences between ethnic groups. RESULTS: Few women were willing to donate oocytes, Asian women were least likely to donate oocytes, and altruism was not related to willingness to donate. Forty-one participants considered themselves 'possible' oocyte donors and 54 as definite 'non' donors. Possible donors reported significantly more positive attitudes towards egg donation; asking women to donate under various circumstances; to the consequences of donating their eggs; positively experiencing egg donation and to factors that would induce women to donate. Subjective norms and behavioural control also influenced intention to donate. CONCLUSION: A number of components of the TPB were able to predict possible oocyte donation, and non-oocyte donation. Practice implications: This study provides some empirical support for specific factors influencing cultural differences in gamete donation in the UK. A future culturally appropriate targeted approach to donation education could redress the present imbalance in supply and demand of gametes in infertility treatment.     

The importance of a genetic link in mothers commissioning a surrogate baby in the UK

Reproductive technologies have enabled genetic and gestational links between parents and children to become separate from social relationships and inter-personal ties within families. The meaning of family is discussed, by drawing on research with infertile women who become parents as the result of surrogacy. The complexities of family are highlighted by addressing the consequences of babies carried and delivered by women who are not the biological parents of the child, or by women who are the biological mother of the child but who relinquish their genetic material to another woman. In all, 29 women completed a questionnaire on various aspects of their infertility, surrogacy, and the importance of a genetic link. The study identified some characteristics of women who have become mothers as a result of surrogacy, and some of their reactions to this way of creating families. In general, women who could use their own genetic material tended to believe a genetic link was important. Those who could not use their own genetic material were less uniform in their beliefs about the importance of a genetic link. The cognitive dissonance observed in this population has implications for the future of reproductive technology assisting couples in becoming a family with or without genetic relatedness.     

Mothers With Borderline Personality Disorder: Transition to Parenthood,Parent–Infant Interaction,and Preventive/Therapeutic Approach

Borderline personality disorder (BPD) is among the most severe and perplexing mental disorders. Adults with BPD appear particularly exposed to severe difficulties in the transition to parenthood, infant caregiving, and the establishment of healthy early interactions. Studies on the offspring of parents with BPD show a high prevalence of social and emotional symptoms, including BPD features. This article reviews the possible consequences of this mental disorder for women during the transition to parenthood, for the quality of early mother–infant relationships, and for infant development. A presentation of a clinical case illustrates these issues, and some features of the preventive/therapeutic approach of these dyads are discussed.     

Planned lesbian families: their desire and motivation to have children

BACKGROUND: There is no information about the desire and motivation for children among planned lesbian families. The overall aim of this research was to examine whether planned lesbian families differ from heterosexual families in desire and motivation to have a child. The reason for studying this is that desire and motivation to have children are characteristics that are supposed to effect parenting and the parent-child relationship. METHODS: A total of 100 lesbian two-mother families were compared with 100 heterosexual families. All data were collected by means of questionnaires. RESULTS: Lesbian parents and heterosexual parents rank their parenthood quite similarly; however, happiness is significantly more important for lesbian mothers than it is for heterosexual parents and identity development is less important for lesbian mothers than it is for heterosexual parents. Furthermore, compared with heterosexual parents, lesbian parents had spent more time thinking about their motives for having children, and their desire to have a child was stronger. CONCLUSIONS: Lesbian parents especially differ from heterosexual parents in that their desire to have a child is much stronger. The study's findings may be helpful for counsellors in their work to inform and assist lesbian couples in their decision to have a child.     

Knowledge and attitudes towards preimplantation genetic diagnosis in Germany

BACKGROUND: Preimplantation genetic diagnosis (PGD) is a technique which is often related to emotional debates because of its ethical and social implications. Worldwide there are different forms of legislation; Germany constitutes an interesting case because of the historical background concerning eugenics and dealing with handicapped persons at the time of national socialism. PGD is currently not legal but there are still polarized positions and legalization remains an issue. Studies about the attitudes of the general population towards PGD are rare. METHODS: Data were collected in a representative survey carried out in November 2003. Subjects were 2110 persons in Germany aged 18-50 years. RESULTS AND CONCLUSIONS: Respondents had little knowledge about PGD. There were incorrect assumptions about the diagnostic possibilities and a lack of basic genetic knowledge. A tendency towards a general acceptance of PGD for medical indications was found. Non-medical indications such as sex selection were generally not accepted. It could be observed that respondents who already had a notion about PGD overestimated the diagnostic possibilities and would eventually use PGD in the future more than respondents who had never heard about PGD before.     

Psychological and social determinants of women's decisions to undergo genetic counseling and testing for breast cancer

This study examined the demand for breast cancer genetic testing and counseling among Canadian women diagnosed with breast cancer under the age of 50, together with some of the factors predicting both their intentions to be tested and the degree to which they act on their intentions. Participants were 110 women under the age of 50 and comprised of two groups: 1) women diagnosed with breast cancer (BC, n = 60): and 2) an index group of unaffected women from the general population (GP, n = 50). All participants completed a survey that addressed family history of breast and other cancers, demographic variables, knowledge and attitudes about breast cancer, and genetic testing. Members of the BC group were offered genetic counseling and testing for BRCA1 and BRCA2 free of charge. Overall, 60% of participants indicated they would like the test, and 40% either did not want it or were uncertain. Seventy-two percent of women in the BC group wanted to be tested. Of these, only 49% had actually contacted the genetic counselor about testing at follow-up 3-15 months later. Intention to be tested was associated with presence of breast cancer, greater perceived benefits of testing, fewer perceived 'costs' of testing, and higher levels of concern about the risk of relatives developing breast cancer. Actual arranging to meet with the genetic counselor among women in the BC group was associated with fewer perceived costs of having the test. Results suggest a moderate level of interest in gene testing, though intention to be tested may not translate into actual uptake. Women who do choose to have the test may believe the potential 'costs' of using this new genetic technology to be relatively few. This has implications for genetic counselors in terms of providing balanced and complete information to women considering genetic testing for breast cancer susceptibility.     

Serum inhibin A and activin A are elevated prior to the onset of pre-eclampsia

Serum inhibin A and activin A concentrations increase in pre-eclampsia. We investigated the time courses of the changes in relation to the onset of the maternal syndrome and if their measurement could be useful for clinical prediction particularly in relation to early onset disease, the most severe of the clinical presentations. Serial samples were taken from 1496 healthy nulliparae. Changes in activin A and inhibin A were analysed in women with: early onset pre-eclampsia (n = 11), pre-eclampsia delivering at 34-36 weeks (n = 14), term pre-eclampsia (n = 25) and gestational hypertension (n = 25); and in a subset with uncomplicated pregnancies (n = 25). Serum inhibin A and activin A were increased in all groups prior to pre-eclampsia, before 20 weeks in those with early onset pre-eclampsia. Screening efficacy was determined at 15-19 and 21-25 weeks in all women who developed pre-eclampsia (n = 70) and randomly selected controls (n = 240). Predictive sensitivities were low (16-59%) but much better for early onset pre-eclampsia: 67 and 44% at 15-19 weeks and 89 and 89% at 21-25 weeks for inhibin A and activin A respectively. Hence, serum inhibin A and activin A concentrations increase before the onset of pre-eclampsia at gestational ages that depend on when pre-eclampsia develops. On their own such measures are unlikely to prove efficient for screening.