BRCA carriers' thoughts on risk management in relation to preimplantation genetic diagnosis and childbearing: when too many choices are just as difficult as none

The experience of "at-risk" status for familial frontotemporal dementia (fFTD) and its impact on reproductive decision-making: A qualitative study

Familial frontotemporal dementia (fFTD) is an autosomal dominant heritable form of FTD, onsetting in mid-life, characterized by behavioral and personality changes. Children of an affected parent are at 50% risk of inheriting the relevant fFTD gene variant and developing FTD. Genetic testing means a growing group of people are aware of or considering learning their risk status. This knowledge, combined with witnessing parents' symptoms, has implications for reproduction. This study explores attitudes and approaches to reproductive decision-making among those at risk for fFTD. Thirteen qualitative interviews were conducted with at-risk individuals, including parents and non-parents, and analyzed using Thematic Analysis to explore experiences of at-risk relatives of people with symptomatic FTD, attitudes toward reproductive decision-making, and, among parents, influences of genetic risk status on parenting. The themes identified were: (1) Fear of repetition of own experience with symptomatic relatives; (2) Approaches to mitigating repetition; (3) Responses to genetic risk in reproductive decision-making; (4) Accounting for timing in reproductive decision-making; (5) Challenges of disclosing genetic risk to children; (6) Other mitigating factors in reproductive decision-making. Findings highlight the key role of previous experiences with symptomatic relatives in shaping attitudes toward genetic risk status and approaches to managing it in reproductive decision-making. Findings highlight a need for responsive genetic counseling focused on exploring options alongside providing information and signposting to practical legal and financial support. Future research should specifically compare experiences in fFTD with experiences in other heritable neurodegenerative disorders and explore reproductive decision-making for couples where one partner is at risk of fFTD.

Preimplantation genetic testing for monogenic disorders: clinical experience with BRCA1 and BRCA2 from 2010-2021

PURPOSE

Our aim was to describe the reproductive decisions and outcomes of BRCA-positive patients who used preimplantation genetic testing for monogenic disorders (PGT-M).

METHODS

We performed a retrospective case series of all PGT-M cycles for BRCA variants between 2010-2021 at a large urban academic fertility center. All patients who underwent ≥ 1 cycle of IVF with PGT-M for BRCA1 or BRCA2 were included. The primary outcome was total number of BRCA-negative euploid embryos per patient.

RESULTS

Sixty four patients underwent PGT-M for BRCA variants. Forty-five percent (29/64) were BRCA1-positive females, 27% (17/64) were BRCA2-positive females, 16% (10/64) were BRCA1-positive males, 11% (7/64) were BRCA2-positive males, and one was a BRCA1 and BRCA2-positive male. There were 125 retrieval cycles with PGT-M, and all cycles included PGT for aneuploidy (PGT-A). Eighty-six percent (55/64) of patients obtained at least one BRCA- negative euploid embryo, with median of 1 (range 0-10) BRCA-negative euploid embryo resulted per cycle and median 3 (range 0-10) BRCA-negative euploid embryos accumulated per patient after a median of 2 (range 1-7) oocyte retrievals. Sixty-four percent (41/64) of patients attempted at least one frozen embryo transfer (FET) with a total of 68 FET cycles. Fifty-nine percent (40/68) of embryos transferred resulted in live births. Subgroup analysis revealed different reproductive pathways for BRCA1-positive females, BRCA2-positive females, and BRCA1/2-positive males (p < 0.05).

CONCLUSION

PGT-M is a viable option for BRCA-positive patients to avoid transmission while building their families. Most patients in our cohort achieved pregnancy with BRCA-negative euploid embryos.

Fertility Preferences and Practices Among Young Women With Breast Cancer: Germline Genetic Carriers Versus Noncarriers

BACKGROUND

Young women with breast cancer who carry germline genetic pathogenic variants may face distinct fertility concerns, yet limited data exist comparing fertility preferences and practices between carriers and noncarriers.

PATIENTS AND METHODS

Participants in the Young Women's Breast Cancer Study (NCT01468246), a prospective cohort of women diagnosed with breast cancer at ≤40 years, who completed a modified Fertility Issues Survey were included in this analysis.

RESULTS

Of 1052 eligible participants, 118 (11%) tested positive for a pathogenic variant. Similar proportions (P = .23) of carriers (46%, [54/118]) and noncarriers (37%, [346/934]) desired more biologic children prediagnosis, and desire decreased similarly postdiagnosis (carriers, 30% [35/118] vs. noncarriers, 26% [244/934], P = .35). Among those desiring children postdiagnosis (n = 279), concern about cancer risk heritability was more common among carriers (74% [26/35] vs. noncarriers, 36% [88/244], P < .01). Carriers were more likely to report that concern about cancer risk heritability contributed to a lack of certainty or interest in future pregnancies (20% [16/81] vs. noncarriers, 7% [49/674], P = .001). Similar proportions (P = .65) of carriers (36% [43/118]) and noncarriers (38% [351/934]) were somewhat or very concerned about infertility post-treatment; utilization of fertility preservation strategies was also similar (carriers, 14% [17/118] vs. noncarriers, 12% [113/934], P = .78).

CONCLUSION

Carriers were similarly concerned about future fertility and as likely to pursue fertility preservation as noncarriers. Concern about cancer risk heritability was more frequent among carriers and impacted decisions not to pursue future pregnancies for some, underscoring the importance of counseling regarding strategies to prevent transmission to offspring, including preimplantation genetic testing.

Providers' perspectives on the reproductive decision-making of BRCA-positive women

BACKGROUND

Reproductive decision-making is difficult for BRCA-positive women. Our objective was to assess the complexities of decision-making and identify decisional supports for patients and providers when discussing reproductive options prior to risk-reducing salpingo-oophorectomy (RRSO).

METHODS

This study was of qualitive design, using data collection via semi-structured interviews conducted from November 2018 to October 2020. Individuals were included if they were identified to provide care to BRCA-positive women. In total, 19 providers were approached and 15 consented to participate. Providers were recruited from three clinics in Toronto, Ontario located at academic centers: [1] A familial ovarian cancer clinic, [2] A familial breast cancer clinic and [3] A fertility clinic, all of which treat carriers of the BRCA1/BRCA2 genetic mutation. The interview guide was developed according to the Ottawa Decision Support Framework and included questions regarding reproductive options available to patients, factors that impact the decision-making process and the role of decisional support. Interviews were transcribed and transcripts were analyzed thematically using NVIVO 12.

RESULTS

Providers identified three major decisions that reproductive-aged women face when a BRCA mutation is discovered: [1] "Do I want children?"; [2] "Do I want to take the chance of passing on this the mutation?"; and [3] "Do I want to carry a child?" Inherent decision challenges that are faced by both providers and patients included difficult decision type, competing options, scientifically uncertain outcomes, and challenging decision timing. Modifiable decisional needs included: inadequate knowledge, unrealistic expectations, unclear values and inadequate support or resources. Identified clinical gaps included counselling time constraints, lack of reliable sources of background information for patients or providers and need for time-sensitive, geographically accessible, and centralized care.

CONCLUSION

Our study identified a need for a patient information resource that can be immediately provided to patients who carry a BRCA genetic mutation. Other suggestions for clinical practice include more time during consultation appointments, adequate follow-up, value-centric counseling, access to psychosocial support, and a specialized decisional coach.

Should Preimplantation Genetic Testing (PGT) Systematically Be Proposed to BRCA Pathogenic Variant Carriers?

Over the past years, BRCA genes pathogenic variants have been associated to reproductive issues. Indeed, evidence indicate that BRCA-mutated patients are not only at higher risk of developing malignancies, but may also present a reduction of the follicular stockpile. Given these characteristics, BRCA patients may be candidates to fertility preservation (FP) techniques or preimplantation genetic testing (PGT) to avoid the transmission of this inherited situation. Since the success rates of both procedures are highly related to the number of oocytes that could be recovered after ovarian stimulation, predicted by ovarian reserve tests, they are ideally performed before the diagnosis of cancer and its treatment. Despite the specific reproductive challenges related to BRCA status, no international guidelines for the application of PGT and FP in this subgroup of patients is currently available. The present article aims to review the available data regarding BRCA carriers' ovarian reserve and PGT success rates in oncologic and non-oncologic contexts, to determine the actual indication of PGT and further to improve patients' care pathway.

Reproductive issues in carriers of germline pathogenic variants in the BRCA1/2 genes: an expert meeting

BACKGROUND

Healthy individuals and patients with cancer who are carriers of germline pathogenic variants in the BRCA1/2 genes face multiple reproductive challenges that require appropriate counseling and specific expertise.

MAIN BODY

On December 5th-7th, 2019, patient advocates and physicians with expertise in the field of reproductive medicine, fertility preservation, and oncology were invited to "San Giuseppe Moscati" Hospital in Avellino (Italy) for a workshop on reproductive management of women with germline pathogenic variants in the BRCA1/2 genes. From the discussion regarding the current evidence and future prospective in the field, eight main research questions were formulated and eight recommendations were developed regarding fertility, fertility preservation, preimplantation genetic testing, and pregnancy in healthy carriers and patients with cancer.

CONCLUSION

Several misconceptions about the topic persist among health care providers and patients often resulting in a discontinuous and suboptimal management. With the aim to offer patient-tailored counseling about reproductive issues, both awareness of current evidences and research should be promoted.

CDH1 variants leading to gastric cancer risk management decision-making experiences in emerging adults: 'I am not ready yet'

Pathogenic/likely pathogenic variants (PLPV) in CDH1 are associated with a significantly increased lifetime risk for diffuse gastric cancer, with an average age of onset of 47 years. CDH1 PLPV carriers are recommended to have prophylactic total gastrectomy (PTG) or routine endoscopy surveillance. Emerging adults (EAs) may have unique circumstances that affect their medical management decision-making about PTG versus endoscopy. The study aim was to use qualitative interpretative phenomenological analysis method to understand the lived experience and medical management decision-making process for EAs carrying a CDH1 PLPV. Eligible participants were unaffected CDH1 PLPV carriers, ages 18 to 29, who had not undergone PTG and had discussed CDH1 medical management with a health provider. Semi-structured telephone interviews were transcribed verbatim and analyzed for major themes. Results show EAs wanted to avoid developing diffuse gastric cancer, but most do not feel they are ready for PTG. They had worries about PTG related to their identity exploration, financial stability, and careers. Most did not want to pass the PLPV to their children; however, the cost of preimplantation genetic testing with in vitro fertilization was a concern. Family medical history and self-understanding of endoscopy and PTG highly influenced medical management decision-making. Understanding of diffuse gastric cancer detection rate using endoscopy was inconsistent among participants. Body image was not a concern for most, but they worry about dietary restrictions after PTG. Lastly, connection to peers having the same experience was important. These findings increase our understanding of the medical management decision-making challenges for EA CDH1 carriers. EAs may take an extended time to decide what option is right for them. Thus, genetic counseling for CDH1 PLPV EA carriers requires long-term support and education.

Exploring Prostate Cancer Patients' Interest and Preferences for Receiving Genetic Risk Information About Cancer Aggressiveness

The number of cases of aggressive prostate cancer is increasing. Differentiating between aggressive and indolent cases has resulted in increased difficulty for the physician and patient to decide on the best treatment option. Due to this challenge, efforts are underway to profile genetic risk for prostate cancer aggressiveness, which may help physicians and patients at risk for developing aggressive prostate cancer to select an appropriate treatment option. This study explores patients’ interest in receiving genetic results, preference for how genetic risk information should be communicated, and willingness to share results with adult male first-degree relatives (FDRs). A nine-item survey was adapted to assess their beliefs and attitudes about genetic testing for prostate cancer aggressiveness. In addition, participants (n = 50) responded to hypothetical scenarios and questions associated with perceived importance of risk disclosure, preferences for receiving genetic risk information, and sharing of results with FDRs. As the hypothetical risk estimate for aggressive prostate cancer increased, patients’ willingness to receive genetic risk information increased. This study found that most patients preferred receiving genetic risk education in the form of a DVD (76%), one-page informational sheet (75%), or educational booklet (70%). Almost all patients (98%) reported that they would be willing to share their test results with FDRs. The results of this study highlight prostate cancer patients’ desire to receive and share genetic risk information. Future research should focus on assessing the long-term benefits of receiving genetic information for prostate cancer patients and implications of sharing this information with FDRs.

Cost effectiveness of in vitro fertilisation and preimplantation genetic testing to prevent transmission of BRCA1/2 mutations

STUDY QUESTION

Is it cost-effective to use in vitro fertilisation and preimplantation genetic testing of monogenic defects (IVT/PGT-M) to prevent transmission of BRCA1/2 mutations to second-generation new births in comparison with naturally conceived births?

SUMMARY ANSWER

In this cost-effectiveness analysis, we found that IVF/PGT-M is cost-effective for BRCA1 and BRCA2 mutation carriers if using a willingness to pay of $50 000 per quality-adjusted life-year (QALY).

WHAT IS KNOWN ALREADY

Carriers of a BRCA1 or BRCA2 mutation have a significantly increased risk of several types of cancer throughout their lifetime. The cost of risk reduction, screening and treatment of cancer in this population is high. In addition, there is a 50% chance of passing on this genetic mutation to each child. One option to avoid transmission of an inherited deleterious gene to one's offspring involves in vitro fertilisation with preimplantation genetic testing.

STUDY DESIGN, SIZE, DURATION

We implemented a state transition model comparing the healthcare impact of a cohort of healthy children born after IVF/PGT-M, who have a population risk of developing cancer, to a cohort of naturally conceived live-births, half of whom are carriers of the BRCA mutation. Transition probabilities are based on published sources, a lifetime horizon and a perspective of a provincial Ministry of Health in Canada.

PARTICIPANTS/MATERIALS, SETTING, METHODS

The target population is the second-generation new births who have at least one parent with a known BRCA1 or BRCA2 mutation.

MAIN RESULTS AND THE ROLE OF CHANCE

At a willingness-to-pay threshold of $50 000 per QALY, IVF/PGT-M is a cost-effective intervention for carriers of either BRCA mutation. For BRCA1, the incremental cost-effectiveness ratio (ICER) for IVF/PGT-M is $14 242/QALY. For BRCA2, the ICER of intervention is $12 893/QALY. Probabilistic sensitivity analysis results show that IVF/PGT-M has a 98.4 and 97.3% chance of being cost-effective for BRCA1 and BRCA2 mutation carriers, respectively, at the $50 000/QALY threshold.

LIMITATIONS, REASONS FOR CAUTION

Our model did not include the short-term negative effect of IVF/PGT-M on the woman's quality of life; in addition, our model did not consider any ethical issues related to post-implantation genetic testing.

WIDER IMPLICATIONS OF THE FINDINGS

In countries in which the healthcare of a large segment of the population is covered by a single payer system such as the government, it would be cost-effective for that payer to cover the cost of IVF/PGT-M for couples in which one member has a BRCA mutation, in order to avoid the future costs and disutility of managing offspring with an inherited BRCA mutation.

STUDY FUNDING/COMPETING INTEREST(S)

Dr Wong's research program was supported by the Canadian Institutes of Health Research (CIHR), the Natural Sciences and Engineering Research Council (NSERC), the Canadian Liver Foundation and an Ontario Ministry of Research, Innovation and Science Early Researcher Award. All authors declared no conflict of interests.

Family planning in carriers of BRCA1 and BRCA2 pathogenic variants

BRCA1 and BRCA2 pathogenic variant carriers have a high lifetime risk of developing breast and ovarian malignancies. Given the risks and significant ramifications of undergoing risk-reducing surgeries, many pathogenic variant carriers unaffected by cancer (previvors) struggle with family planning and reproductive decision making. The objective of this study was to determine the attitudes and practices of BRCA1 and BRCA2 pathogenic variant carriers with respect to family planning decision making. A cross-sectional survey was conducted of BRCA1 and BRCA2 previvors at four Northeastern medical centers. The survey was administered electronically via email using REDCap. The survey included demographic information as well as questions about genetic testing, prophylactic surgeries, family planning, and partnering. Data were analyzed with Fisher's exact tests and t tests. The survey was completed by 139 of 422 BRCA1 and BRCA2 pathogenic variant carriers (response rate 33%). Thirteen were excluded from analysis due to self-reported cancer history. Of the remaining 126, 21 (16.7%) were male and 105 (83.3%) were female. Female participants <35 years old at the time of genetic testing were significantly more likely than those 35 or greater to report feeling urgency to have a family after finding out about their BRCA1 and BRCA2 pathogenic variant (p < 0.0001). Younger women also reported their genetic status had a stronger impact on their romantic relationships (p = 0.029). Men were significantly more likely to report that they felt no urgency to have a family compared to women (p < 0.0001). Our study reflects the complex decision making for previvors and the intricacies of family planning in this population. Providers can use this knowledge as a guide to counsel patients about reproductive options.

Hereditary diseases and child wish: exploring motives, considerations, and the (joint) decision-making process of genetically at-risk couples

Couples who are at risk of transmitting a genetic disease to their offspring may face difficult challenges regarding reproductive decision-making. Deciding if, and how, to purse their child wish can be a demanding process. This study aims to describe the reproductive joint decision-making process of genetically at-risk couples. A qualitative study was conducted with 16 couples (N=31) at risk of transmitting a genetic disease to their offspring and who received genetic counseling. Most couples were not aware of all available reproductive options in the Netherlands. A variety of motives was reported with almost all couples expressing a preference towards a reproductive option in which the child is genetically related to both parents. Only a few couples considered other options such as the use of donor gametes, adoption, and foster parenting. All couples indicated that they had multiple conversations to reach a mutually supported reproductive decision. Several carriers reported feelings of guilt and in some couples, the woman appeared to have a greater impact in the decision-making process as she should carry a pregnancy and should undergo medical treatments. This study provides insight in the extensive decision-making process of genetically at-risk couples and the role of both partners in this process. These findings can guide the development of genetic counseling (e.g., increase awareness of available reproductive options) and decision support for these couples.

Fertility preservation for genetic diseases leading to premature ovarian insufficiency (POI)

PURPOSE

The current review aims to summarize the data available concerning the applicability of fertility preservation techniques to genetic conditions at risk of premature ovarian insufficiency (POI).

METHODS

A literature review through the PubMed Database was carried out.

RESULTS

About 10% of cases of POI is related to genetic diseases. The most frequent conditions associated with POI are Turner syndrome and fragile X pre-mutation; mutation of BRCA 1-2 genes and several other mutations and genetic syndromes have recently been highlighted, although they rarely occur. If a diagnosis is issued before POI onset, counseling on currently available fertility preservation techniques is advisable. In case of spontaneous menarche (this can occur variably depending on the mutation) established techniques like embryo or oocyte cryopreservation can be proposed, even if, in some cases, their effectiveness may be reduced by ovarian alterations connected to the mutation. Ovarian tissue cryopreservation has recently been defined as an established medical procedure for fertility preservation in young cancer patients and may be an option for prepubertal patients. However, it is still experimental in special populations with genetic diseases causing POI. New innovative experimental techniques, like in vitro maturation of immature oocytes (IVM) and vitro activation (IVA) of immature follicles on ovarian tissue, have shown limited but encouraging data and they will be probably available in the near future. For a correct risk-benefit evaluation, the following aspects should be considered: actual knowledge about the pathology-specific efficacy of the various techniques, the average age of onset of POI, the possible risks associated with the procedure in relation to the underlying pathology, the probability of spontaneous conception, as well as the health implications of a possible future pregnancy..

CONCLUSIONS

Fertility preservation techniques represent a crucial opportunity for patients with genetic risk of POI. Early diagnosis increases the chances to apply these techniques. No specific recommendations concerning fertility preservation for each genetic pathology are available, and clinicians should first counsel the patient and her relatives about known risks and benefits of the available techniques, both those established and those considered as experimental.

Tampering with Nature: A Systematic Review

Tampering with nature has been shown to be a strong, and sometimes even the strongest, predictor of the risk perception and acceptance of various technologies and behaviors, including environmental technologies, such as geoengineering. It is therefore helpful to understand what tampering with nature is as a construct, to which factors it relates, and when a technology or behavior is perceived as such. By means of a systematic review, we show that very little systematic research has been conducted on tampering with nature. Because tampering with nature has not yet been clearly defined, no systematic operationalization of tampering with nature has been used in the current literature. We show that tampering with nature is often used interchangeably with other constructs, such as naturalness. Based on the literature, we suggest that tampering with nature is related to and possibly influenced by three other constructs, which are naturalness, morality, and controllability. We discuss the influence of tampering with nature on the acceptance and risk perception of various technologies and behaviors and make suggestions for future research needs in order to better understand this construct.

Integrative Review of Reproductive Decision Making of Women Who Are BRCA Positive

OBJECTIVE

To synthesize research findings about reproductive decision making among women who are BRCA positive.

DATA SOURCES

PubMed and CINAHL.

STUDY SELECTION

Articles published in English between 2000 and June 28, 2020, about the reproductive decision making of women with a confirmed BRCA1 or BRCA2 mutation.

DATA EXTRACTION

We extracted data about participants, study design, analysis, follow-up, and results. We used the modified Downs and Black checklist and Kennelly's qualitative data analysis to rate studies for quality and applicability by using.

DATA SYNTHESIS

We included five of 257 screened articles in our synthesis. The total sample size of the five studies was 1,468 women. The most prevalent factors related to reproductive decision making were the impending decisions regarding childbearing and family choices, including decisions about biological children, preventive surgery, preimplantation genetic diagnosis, and prenatal diagnosis to prevent further transmission of a BRCA mutation, and family planning.

CONCLUSION

A lack of knowledge exists about the reproductive decision-making processes of women who are BRCA positive. A better understanding of this process would provide nurses and other clinicians with the knowledge needed to support these women through their reproductive life choices.

Reproductive decision-making in the context of hereditary cancer: the effects of an online decision aid on informed decision-making

Individuals having a genetic predisposition to cancer and their partners face challenging decisions regarding their wish to have children. This study aimed to determine the effects of an online decision aid to support couples in making an informed decision regarding their reproductive options. A nationwide pretest-posttest study was conducted in the Netherlands among 131 participants between November 2016 and May 2018. Couples were eligible for participation if one partner had a pathogenic variant predisposing for an autosomal dominant hereditary cancer syndrome. Participants completed a questionnaire before use (T0), and at 3 months (T3) after use of the decision aid to assess the primary outcome measure informed decision-making, and the secondary outcome measures decisional conflict, knowledge, realistic expectations, level of deliberation, and decision self-efficacy. T0-T3 comparisons show an overall positive effect for all outcome measures (all ps < 0.05; knowledge (ES = - 1.05), decisional conflict (ES = 0.99), participants' decision self-efficacy (ES = -0.55), level of deliberation (ES = - 0.50), and realistic expectations (ES = - 0.44). Informed decision-making increased over time and 58.0% of the participants made an informed reproductive decision at T3. The online decision aid seems to be an appropriate tool to complement standard reproductive counseling to support our target group in making an informed reproductive decision. Use of the decision aid may lessen the negative psychological impact of decision-making on couples' daily life and wellbeing.

Fertility preservation in patients with BRCA mutation

Evidence suggests a likely negative impact of deleterious BRCA mutations on female fertility. Hence, different studies have aimed to address the reproductive potential and performance of fertility preservation strategies in BRCA-mutated breast cancer patients with a prime focus on their safety and efficacy. However, several uncertainties exist in many domains of this field. The aim of the current paper is to overview the reproductive potential and fertility preservation options in breast and ovarian cancer patients harbouring a BRCA mutation. We also discuss pre-implantation genetic testing in an attempt to help physicians during oncofertility counselling of these patients.

Depression and Health-Related Quality of Life Among Young Adult Breast Cancer Patients: The Mediating Role of Reproductive Concerns

Biological motherhood plays an important role in the lives of many young women facing breast cancer and threats to reproduction may be disruptive. In this study, we explored the indirect effects of the importance of parenthood and childlessness on depression and health-related quality of life (HRQoL) among cancer patients 18-40 years of age (n = 104) through reported reproductive concerns. These specific concerns fully mediated the relationship between the importance of parenthood in women's lives and HRQoL. Greater importance of parenthood was directly associated with higher depression symptoms. Interventions should address the reproductive needs and concerns of patients to improve their HRQoL.

Exploring patient and provider perspectives on the intersection between fertility, genetics, and family building

OBJECTIVE

Adolescent and young adult (AYA) cancer patients have distinct medical and psychosocial needs and fertility is a key concern. Early age of onset is a risk factor for hereditary cancer and AYAs are more likely to experience reduced fertility. This has implications for future family building decisions and fertility preservation (FP) and genetic testing/counseling (GT/GC) education.

METHODS

Patients diagnosed with cancer between the ages of 18 and 39 and health care providers (HCPs) who treat AYA cancer patients were recruited from a single institution. Qualitative interviews explored AYA patients' and HCPs' concerns regarding their experiences discussing genetics and FP.

RESULTS

The majority of patients (n = 17) were female (59%), and the majority of HCPs (n = 18) were male (67%). Overall, participants had differing perceptions of FP and GT/GC-related information provided during the clinical visit. Patients indicated initiating the conversation about FP and did not recall HCPs discussing GT/GC with them. HCPs indicated patients were often overwhelmed with too much information and comprehension of this discussion is limited. HCPs also felt patients' emotions/beliefs determined their information-seeking behavior specific to FP and GT/GC. Participants felt educational materials should be developed and delivered in a video format depicting a patient-provider interaction or patient testimonial.

CONCLUSION

AYA patients are often overwhelmed by a cancer diagnosis; the complexity/volume of information regarding FP and GT/GC may hinder understanding and decision-making about family building. Educational materials that help patients understand what questions to ask HCPs about FP and GT/GC should be developed to improve knowledge, psychosocial well-being, and future family building decisions.

How Could Self-Determination Theory Be Useful for Facing Health Innovation Challenges?

This paper offers a presentation of the characteristics of self-determination theory (SDT) in the health context as well as attempts to identify how this theory could be useful for facing health innovation challenges. Health innovation is based on scientific advances that have more complex relationships with health. This paper encourages the use of the SDT approach to face health innovation, both for physiological and pathological processes. In particular, the focus is on the changes and lifestyle choices related to physiological pregnancy and birth and to oncological genetic tests in the Italian context. The health innovation paradigm focuses on patients taking responsibility for making important health-related choices, and we think that SDT can offer new stimuli in light of the changes implemented from innovations in the field of health. The aim is that this manuscript will stimulate researchers to test the potential of this theory in the field of changing health-related processes. Practitioners are called upon to revise their orientation toward patients and, according to SDT, they should support autonomy rather than control the promotion of health-related change.

The development of an online decision aid to support persons having a genetic predisposition to cancer and their partners during reproductive decision-making: a usability and pilot study

An online decision aid to support persons having a genetic predisposition to cancer and their partners during reproductive decision-making was developed. A two-phase usability test was conducted among 12 couples (N = 22; 2 persons participated without their partner) at risk for hereditary cancer and 15 health care providers. Couples and health care providers expressed similar suggestions for improvements, and evaluated the modified decision aid as acceptable, easy to use, and comprehensible. The final decision aid was pilot tested (N = 16) with paired sample t tests comparing main outcomes (decisional conflict, knowledge, realistic expectations regarding the reproductive options and decision self-efficacy) before (T0), immediately (T1) and 2 weeks after (T2) use of the decision aid. Pilot testing indicated decreased decisional conflict scores, increased knowledge, and improved realistic expectations regarding the reproductive options, at T1 and T2. No effect was found for couples’ decision self-efficacy. The positive findings during usability testing were thus reflected in the pilot study. The decision aid will be further evaluated in a nationwide pretest–posttest study to facilitate implementation in the onco-genetic counselling setting. Ultimately, it is expected that the decision aid will enable end-users to make an informed decision.

Online decision support for persons having a genetic predisposition to cancer and their partners during reproductive decision-making

A nationwide pretest–posttest study was conducted in all clinical genetic centres in the Netherlands, to evaluate the effects of an online decision aid to support persons who have a genetic predisposition to cancer and their partners in making an informed decision regarding reproductive options. Main outcomes (decisional conflict, knowledge, realistic expectations, level of deliberation, and decision self‐efficacy) were measured before use (T0), immediately after use (T1), and at 2 weeks (T2) after use of the decision aid. Paired sample t tests were used to compute differences between the first and subsequent measurements. T0–T1 and T0–T2 comparisons indicate a significant reduction in mean decisional conflict scores with stronger effects for participants with high baseline decisional conflict. Furthermore, use of the decision aid resulted in increased knowledge levels and improved realistic expectations. Level of deliberation only increased for participants with lower baseline levels of deliberation. Decision self‐efficacy increased for those with low baseline scores, whereas those with high baseline scores showed a reduction at T2. It can be concluded that use of the decision aid resulted in several positive outcomes indicative of informed decision‐making. The decision aid is an appropriate and highly appreciated tool to be used in addition to reproductive counseling.

Reproductive Decision Support: Preferences and Needs of Couples at Risk for Hereditary Cancer and Clinical Geneticists

For couples at high risk of transmitting a cancer predisposition to offspring, reproductive decision-making can be challenging. As the choice between available reproductive options is preference-sensitive, the use of a decision aid can support these couples in their decisional process. The present study aims to investigate preferences and needs of involved stakeholders regarding the development and implementation of a patient decision aid. Semi-structured interviews assessing the needs and preferences regarding the content and functionalities of a decision support program were conducted among seven couples at risk for hereditary cancer and among eight clinical geneticists involved in oncogenetic counseling. Many similarities were found between the expressed preferences and needs of both stakeholder groups concerning the content, barriers and facilitating factors regarding the use of the decision aid, and its implementation. Emphasis was placed on the use of simple non-medical language, an extensive explanation of the procedures and techniques used in prenatal diagnosis (PND) and preimplantation genetic diagnosis (PGD), and the role of health care providers to refer couples to the decision aid. Both stakeholder groups were in favor of incorporating narrative stories in the decision aid. Integrating the present findings with knowledge on reproductive decisional motives and considerations is essential in guiding the development of a decision aid that corresponds to the preferences and needs of end-users.

TRIAL REGISTRATION

NTR5467.

Support needs of couples with hereditary breast and ovarian cancer during reproductive decision making

OBJECTIVE

Reproductive decision making for couples with hereditary breast and ovarian cancer (HBOC) is complex and can result in decisional conflict or regret. This study investigated couples' support needs and aimed to identify vulnerable couples. Ultimately, we should strive to develop a clear standard of care guideline regarding reproductive decision support.

METHODS

Mixed methods were used for data collection. A focus group study was conducted among 18 couples (N = 35) with HBOC who had made a reproductive decision after reproductive counselling. Subsequently, 129 similar couples (N = 258) were invited to complete a cross-sectional survey based on the focus group study.

RESULTS

Clinical and practical aspects of reproductive counselling were positively evaluated in the focus group study, although couples indicated a need for additional support with emotional and social concerns in which their relationship, social environment, and the way they picture their desired family were key elements. The survey was completed by 86 participants. Making a reproductive choice was experienced as (very) difficult by 43%, and 69% showed a need for additional support during decision making. Younger participants and those who opted for a natural pregnancy experienced more difficulty with reproductive decision making, and partners showed a higher need for psychological support than carriers.

CONCLUSIONS

Couples with HBOC who need to make a reproductive decision have specific needs for guidance and support, of which the desired content and methods can vary. It is therefore important to identify vulnerable couples and to attune counselling to couples' needs.

Fertility preservation in BRCA-mutated women: when and how?

BRCA 1 and 2 genes play a critical role in the safeguarding of DNA integrity. It is now well established that BRCA1 and BRCA2-mutated women are at increased risk of breast and ovarian cancers. However, several lines of evidence indicate that this genetic status may also be associated with ovarian dysfunction, in particular a reduced ovarian reserve. Considering the gonadal toxicity of cancer treatments and the recommendation of prophylactic bilateral salpingo-oophorectomy around 40 years, young BRCA mutation carriers are confronted with difficult family planning decisions. Recent development in fertility preservation offers new possibilities for these women, not only before a potential cancer treatment, but also in healthy carriers. If the pregnancy seems to be safe in this population, oocyte vitrification following ovarian stimulation might help BRCA-mutated patients to conceive after cancer treatment or to undergo prenatal genetic diagnosis in order to avoid the risk of transmitting the genetic abnormality to their offspring. The present article aims to extensively discuss the fertility issues related to BRCA gene mutations and the questions raised by the possibility of fertility in this population.

Performing and Declining PGD: Accounts of Jewish Israeli Women Who Carry a BRCA1/2 Mutation or Partners of Male Mutation Carriers

To describe factors associated with preimplantation genetic diagnosis (PGD) decisions among Jewish Israeli BRCA1/2 carriers or spouses of a male carrier, we contacted all women who initiated PGD consultation for embryonic BRCA1/2 mutation detection at Sheba Medical Center, prior to March 2014. Applying a qualitative approach, we asked women to elaborate on the factors they considered in either opting for PGD or discontinuing the screening procedure. Participants were 18 Jewish Israeli women; 14 were carriers of one of the Ashkenazi founder mutations in BRCA1/2, and four were spouses of male mutation carriers, who underwent at least one cycle of PGD. Prior to seeking PGD, ten of the women had no children. At the time of the interview, all but three had at least one child. Three factors emerged as key motivators for PGD: having witnessed the disease in a close relative (n = 12); prior IVF treatment for infertility (n = 12); and having pre-existing frozen embryos (n = 6). Ten women withdrew from the PGD process due to clinical, logistical, and financial reasons. In conclusion, most women decided to withdraw from PGD instead of continuing until a successful conception was achieved. Those who opted for PGD attributed their discontinuation of further screening to the emotional burden that is greatly intensified by practical difficulties.

Impact of BRCA1/2 mutation on young women's 5-year parenthood rates: a prospective comparative study (GENEPSO-PS cohort)

Previous qualitative and intentions surveys have shown that the disclosure of a BRCA1/2 mutation might deter young women from becoming pregnant. However, to our knowledge, no comparative studies have ever documented the possibility that positive genetic test results might affect these women's future reproductive rates. Our aim was therefore to quantify the impact of BRCA1/2 mutation disclosure on long-term relationships between partners and childbearing rates. Participants were cancer-free women belonging to families in which a deleterious BRCA1/2 mutation had been identified, who had attended one of the 29 participating cancer genetic clinics for BRCA1/2 testing between 2000 and 2006. Logistic regression models were used to determine predictors of the 5-year self-reported parenthood rate. The sample consisted of 271 women aged 18-45 years (126 BRCA1/2 mutation carriers and 145 non-carriers). Couples had separated more frequently among BRCA1/2 carriers than non-carriers (10 vs. 3%, p = .040), especially among nulliparous carriers (13%). Among the 104 women who were childless at disclosure, disclosure of a BRCA1/2 mutation was not significantly associated with childbearing during the 5-year follow-up period [adjusted odds ratio .64, 95% confidence interval (CI) (.26, 1.57), p = .334]. Among the 167 women with at least one child at disclosure of a BRCA1/2 mutation had no conspicuous effect on the childbearing trends [adjOR .88, 95% CI (.35, 2.21), p = .787]. The disclosure of a BRCA1/2 mutation might impact couples' relationships and future mothering rates, particularly among nulliparous women. Studies on larger populations are now required to confirm these findings.

Oncofertility in adolescent and young adult hereditary cancer: Considerations for genetics professionals

Adolescents and young adults (AYA) with a cancer diagnosis or those at risk for cancer due to hereditary cancer syndromes may benefit from genetic counseling and testing not only to manage personal risk but also to address reproductive concerns, especially fertility. The opportunity for genetic counselors to provide important risk information is relevant to both the newly diagnosed as well as to unaffected carriers and survivors. However, genetic counselors may need additional training in reproductive options related to AYA cancer to provide this valuable counsel. This commentary uses hereditary breast and ovarian cancer syndrome as a model to highlight important considerations when discussing preimplanatation genetic diagnosis and prenatal diagnosis, particularly in the context of expanded testing for hereditary cancer risk including multigene panels or whole exome or whole genome sequencing. Other hereditary cancers are also addressed; however, less is known about the psychosocial and fertility concerns in these AYA populations. Additionally, we provide an overview of the concept of “oncofertility” - the linkage between cancer care and reproductive medicine that aims to expand the reproductive opportunities of cancer patients - and offer support for the expansion of guidelines to include genetic counselors in AYA cancer patients’ treatment planning related to reproductive health and fertility.

Reproductive Endocrinologists' Utilization of Genetic Counselors for Oncofertility and Preimplantation Genetic Diagnosis (PGD) Treatment of BRCA1/2 Mutation Carriers

Genetic counselors believe fertility preservation and preimplantation genetic diagnosis (PGD) discussions to be a part of their role when counseling BRCA1/2 mutation-positive patients. This study is the first to explore reproductive endocrinologists' (REI) practices and attitudes regarding involvement of genetic counselors in the care of BRCA1/2 mutation carriers seeking fertility preservation and PGD. A survey was mailed to 1000 REIs from Reproductive Endocrinology & Infertility (SREI), an American Society for Reproductive Medicine (ASRM) affiliate group. A 14.5 % response rate was achieved; data was analyzed using SPSS software. The majority of participating REIs were found to recommend genetic counseling to cancer patients considering fertility preservation (82 %) and consult with a genetic counselor regarding PGD for hereditary cancer syndromes (92 %). Additionally, REIs consult genetic counselors regarding PGD patient counseling (88 %), genetic testing (78 %), and general genetics questions (66 %). Two areas genetic counselors may further aid REIs are: elicitation of family history, which is useful to determine fertility preservation and PGD intervention timing (32 % of REIs utilize a cancer family history to determine intervention timing); and, interpretation of variants of uncertain significance (VOUS) as cancer panel genetic testing becomes more common (36 % of REIs are unfamiliar with VOUS). Given our findings, the Oncofertility Consortium® created an online resource for genetic counselors focused on fertility preservation education and communication strategies.

Exploration of Male Attitudes on Partnerships and Sexuality with Female BRCA1/2 Mutation Carriers

Women with BRCA mutations are inundated with decisions about managing cancer risks and childbearing considerations. Decisions become more complicated when women face disclosing their mutation and risk-reduction options to a romantic partner. This study identifies the concerns and perspectives of male romantic partners regarding these unique decisions. Twenty-five male participants completed an online survey posted to cancer support group message boards. Participants reported relationship changes regarding intimacy levels (n = 9), attraction (n = 2), and communication (n = 22) after mutation disclosure. Participants whose partners had not undergone prophylactic mastectomy (n = 14) reported concerns regarding sexual relations (n = 5), post-surgical appearance (n = 2), post-surgical attraction (n = 5), and health/lifespan (n = 9). Participants did not express attitude changes toward childbearing. While mutation disclosure conversations and surgical options are concerns for many BRCA mutation carriers in relationships, male partners share these concerns. Aspects of the relationship may change, but male study participants continued to support their partners. This information can benefit female BRCA mutation carriers, their current or future partners, and genetic counselors working with this particular population.

Comparison of attitudes regarding preimplantation genetic diagnosis among patients with hereditary cancer syndromes

Preimplantation genetic diagnosis (PGD) allows couples to avoid having a child with an inherited condition, potentially reducing cancer burden in families with a hereditary cancer predisposition. This study investigated and compared awareness and acceptance of PGD among patients with different hereditary cancer syndromes. Questionnaires were mailed to 984 adults with hereditary breast and ovarian cancer, Lynch syndrome, familial adenomatous polyposis, or multiple endocrine neoplasia type 1 or 2. Associations between clinical, demographic, and psychosocial factors and awareness and acceptance of PGD were examined. Of 370 respondents (38 % return rate), 28 % felt their syndrome impacted family planning, 24 % were aware of PGD, 72 % felt that PGD should be offered, 43 % would consider using PGD, and 29 % were uncertain. Family experience and syndrome-specific characteristics, such as disease severity, quality of life and availability of medical interventions as well as gender, family planning stage, and religiosity impact perceptions of the acceptability of PGD, though a high level of uncertainty exists. Hereditary cancer patients lack awareness of PGD despite feeling that PGD should be offered, highlighting the need for education on this topic. While we found attitudes about the acceptability of PGD to be generally similar to those reported in the literature and of genetics and ethics experts, we observed similarities and differences between syndromes that provide insight into why some hereditary cancer patients may find PGD more acceptable than others.

[Breast and ovarian cancer due to BRCA1&2 hereditary cancer predisposition syndrome and reproduction: literature review]

INTRODUCTION

Germline mutations BRCA1&2 are responsible in women for breast and ovarian cancers that commonly occur at a young age: as such, there are strong interactions between the oncological risks and the events of reproductive life, pregnancy, breastfeeding, and management of infertility.

MATERIALS AND METHODS

A review of the international literature from the PubMed database was conducted, and recommendations of French health agencies were exposed. Published studies are case-control and cohort studies in the majority, with a low level of evidence.

RESULTS

Pregnancy and lactation have no effect on breast and ovaries or even decreases the risk. The sex ratio among patients carrying the mutation is in favor of girls. It is not observed more infertility in patients carrying a mutation despite a strong suspicion of premature ovarian failure, and infertility treatments do not increase breast and ovarian risk. There are ethical debates concerning the place of pre-natal diagnosis: both experts and concerned patients recommend a case-by-case analysis of the requests.

A pilot study of BRCA mutation carriers' knowledge about the clinical impact of prophylactic-oophorectomy and views on fertility consultation: a single-center pilot study

BRCA mutation carriers will experience early surgically induced menopause following prophylactic bilateral salpingo-oophorectomy (PBSO). This pilot study aimed to investigate their (1) knowledge about the clinical impact of PBSO; (2) views on fertility consultation (FC)/fertility preservation (FP) treatment; and (3) difficulties in conceiving compared to non-carriers. A cross-sectional, single institution web-survey was performed at a university-based IVF center. Women aged 18-50 years who were screened for BRCA gene mutations from 2005 to 2013 were recruited via mail. Forty-one BRCA-positive and 110 BRCA-negative women completed the survey (response rate: 50 %). The knowledge about the reproductive impact of PBSO was limited, with the majority of women in this highly educated sample only identifying the correct response 64 % of the time. Among BRCA mutation carriers, 24 (59 %) had positive views about FC/FP treatments. A larger proportion of women with no children at the time of BRCA testing, and those who were non-white tended to have positive views toward FP. Women with, versus without, BRCA mutations were more likely to have difficulty in conceiving (p = 0.08). This well-educated group had limited knowledge about the reproductive clinical impact of PBSO, or the benefit of a FP before PBSO. Most women with BRCA mutations were interested in FC/FP treatment if they had not completed childbearing at the time of screening. Targeted referrals for FC at the time of BRCA screening may help women improve knowledge and allow improved decision-making about reproductive options.

Much more than a gene: hereditary breast and ovarian cancer, reproductive choices and family life

This article presents the results of a study that investigates the way in which carriers of a mutation on the BRCA1 or the BRCA2 gene, associated with a high risk of breast and ovarian cancer, make their reproductive decisions. Using semi-structured interviews, the study explored the way in which these persons reflected on the acceptability of taking the risk of transmitting this mutation to the next generation, the arguments they used in favor or against taking that risk, and in the light of these arguments, their opinion on the acceptability of preimplantation genetic diagnosis (PGD) as a reproductive option. The findings suggest that when carriers are planning to have a(nother) child, they are mainly concerned by the risk of transmitting 'much more than a gene': essentially painful experiences not only with respect to health, such as undergoing cancer surveillance or combatting one's own illness, but also with regards to family life, such as witnessing the illness and death of a close relative, encountering difficulties in finding a partner or reconsidering one's plans to have a family. As for opinions concerning the acceptability of PGD as a reproductive option, opinions about personal recourse were varied but all expressed the understanding that PGD should be made available to those persons who consider it their best option.

Incorporating information regarding preimplantation genetic diagnosis into discussions concerning testing and risk management for BRCA1/2 mutations: a qualitative study of patient preferences

BACKGROUND

Studies have shown that BRCA1/2 mutation carriers are interested in learning about reproductive options such as preimplantation genetic diagnosis (PGD) to prevent passing their risk onto their children. However, attitudes vary widely, and the procedure raises complex ethical and psychosocial issues. This complexity, plus the highly technical nature of PGD, makes it difficult to integrate PGD information into genetic counseling sessions that already cover probabilistic, emotionally charged risk information.

METHODS

A total of 33 carriers of the BRCA1/2 mutation who were of reproductive age and had previously undergone genetic counseling viewed a tutorial regarding PGD and were interviewed concerning their attitudes toward PGD and preferences about how to include PGD information in genetic counseling.

RESULTS

The majority of participants preferred to be briefly informed of the availability of PGD information, and to receive written materials regarding PGD, but with the option of deferring detailed discussion if they already believed themselves to be overloaded or perceived that PGD was not immediately relevant to their risk management and/or childbearing plans. For some individuals, the stress of testing temporarily interfered with information processing, producing states of cognitive avoidance ("in a fog," or "tuning out"). Some preferred to discuss PGD with a physician with whom they had an ongoing relationship (eg, obstetrician/gynecologist, primary care provider, or oncologist).

CONCLUSIONS

Providers offering cancer genetic testing may consider indicating the availability of PGD information to their patients, while attending to the patients' level of interest and ability to absorb information. Research is needed to link patient responses to information overload with psychosocial outcomes (eg, distress, and quality of decision-making). Continuing medical education is needed to support providers in facilitating informed decisions regarding PGD.

Patient perceptions of reproductive health counseling at the time of cancer diagnosis: a qualitative study of female California cancer survivors

PURPOSE

We sought to determine what women recall about reproductive health risks (RHR) from cancer therapy at the time of cancer diagnosis in order to identify barriers to reproductive health counseling (RHC) and fertility preservation (FP).

METHODS

Data were obtained by surveying 1,041 female cancer survivors from the California Cancer Registry. Inclusion criteria included women age 18-40 with a diagnosis of leukemia, Hodgkin's disease, non-Hodgkin's lymphoma, breast or GI cancer diagnosed between 1993 and 2007. Women were asked to respond to an open-ended question: "what did your doctor tell you about how cancer treatment could affect your ability to get pregnant?" Framework analysis was used to identify themes surrounding patient perceptions of RHC.

RESULTS

Of the patients, 51.8 % (361 out of 697) recalled receiving reproductive health counseling and 12.2 % (85 out of 697) recalled receiving FP counseling. Of the patients, 45.3 % (277 out of 612) reported that uncertain prognosis, risk of recurrence or vertical transmission, age, parity, or uncertain desire may have prevented them from receiving timely and essential information on RHRs. Communication barriers included omission of information, failure to disclose RHRs, and presentation of incorrect information on FP.

DISCUSSION

In a sample of women diagnosed with cancer of reproductive age, almost half did not recall counseling on RHRs and few recalled FP counseling. Communication barriers between physicians and patients regarding fertility may lead to uninformed (reproductive health) RH decisions.

IMPLICATIONS FOR CANCER SURVIVORS

Many women may not receive adequate information about RHRs or FP at the time of cancer diagnosis. Advancements in reproductive technology and emerging organizations that cover financial costs of FP have dramatically changed what options women have to preserve their fertility. Routine and thoughtful RHR and FP counseling, as well as collaborative cancer care will help ensure that women diagnosed with cancer are provided with the services and information they need to make an informed choice about their reproductive future.

High-risk consumers' perceptions of preimplantation genetic diagnosis for hereditary cancers: a systematic review and meta-analysis

Individuals carrying deleterious germline mutations placing them at increased risk for hereditary cancer syndromes (high-risk consumers) often have a great deal of fear and concern over transmitting mutations to their offspring, particularly conditions which are autosomal dominant. Preimplantation genetic diagnosis (PGD) is a procedure that can detect certain germline cancer predisposing mutations present in embryos. The objective of this review was to assess high-risk consumers' knowledge and perceptions of PGD for hereditary cancers. A systematic literature review was conducted through PubMed, Wiley Interscience, PsychInfo, and Cochrane Library databases to identify all articles assessing consumer knowledge and attitudes of PGD for hereditary cancer syndromes. We assessed heterogeneity and the robustness of findings through additional analyses according to study location, hereditary cancer type, and sample size. Thirteen articles remained eligible after the application of specific criteria. Results show a general low level of knowledge about PGD for hereditary cancers, moderate rates of acceptability among high-risk groups, and high levels of need for information about PGD. Individuals in specific risk groups such as those with a personal or family history of hereditary breast and ovarian cancer (HBOC) syndrome or familial adenomatous polyposis (FAP) may benefit from educational information from healthcare professionals about the use of PGD.

BRCA1/2 carriers: their childbearing plans and theoretical intentions about having preimplantation genetic diagnosis and prenatal diagnosis

Purpose:

To assess the impact of BRCA1/2 test results on carriers' reproductive decision-making and the factors determining their theoretical intentions about preimplantation genetic diagnosis (PGD) and prenatal diagnosis (PND).

Methods:

Unaffected BRCA1/2 mutation carriers of childbearing age (N = 605; 449 women; 151 men) were included at least 1 year after the disclosure of their test results in a cross-sectional survey nested in a national cohort. Multivariate adjustment was performed on the data obtained in self-administered questionnaires.

Results:

Response rate was 81.0%. Overall, 32.5% and 50% said that they would undergo PGD/PND, respectively, at a theoretical next pregnancy, whereas only 12.1% found termination of pregnancy (TOP) acceptable. Theoretical intentions toward PGD did not depend on gender/age, but were higher among those with no future childbearing plans (adjusted odds ratio (AOR) 95% confidence interval (CI): 3.5 (1.9–6.4)) and those having fewer relatives with cancer (AOR 1.5 95% CI (1.0–2.3)). Greater TOP acceptability was observed among males and those with lower educational levels; 85.4% of respondents agreed that information about PGD/PND should be systematically delivered with the test results.

Conclusions:

The closer to reproductive decision-making BRCA1/2 carriers are, i.e., when they are more likely to be making future reproductive plans, the less frequently they intend to have PGD. Carriers' theoretical intentions toward PND are discussed further.

Attitudes to reproductive genetic testing in women who had a positive BRCA test before having children: a qualitative analysis

The scope of conditions for which preimplantation genetic diagnosis (PGD) is licensed has recently been expanded in the United Kingdom to include genetic predisposition to adult-onset cancer. This qualitative interview study explores reproductive decision making, knowledge of and attitudes to reproductive genetic testing (prenatal diagnosis and PGD) with 25 women aged 18-45 years who received a positive BRCA test in the United Kingdom before having children. In this cohort of younger women, BRCA testing was motivated by risk management decisions; for some, BRCA status has affected their later decisions about having children. The perceived severity of hereditary breast/ovarian cancer (HBOC) influences thoughts about passing on the mutation to children and willingness to consider reproductive genetic testing, but most participants do not believe HBOC is a condition for which pregnancy termination is justified. PGD is considered more acceptable and advantageous because it would prevent transmission to future generations, but women have concerns about selecting embryos and the fact that they and affected family members would not have been selected. Women would also be deterred by the need to undergo in vitro fertilisation (IVF) and ovarian stimulation for PGD. Awareness of reproductive testing options was very variable among the cohort. The findings highlight the complexities of reproductive decision making for young women who knowingly carry a BRCA mutation, and the dilemmas inherent to reproductive genetic testing when the condition being tested for also affects a prospective parent. Counselling and psychological support for BRCA-positive women and couples concerning reproductive options are strongly indicated.