A qualitative study exploring genetic counsellors' experiences of counselling children

Genomic Health Literacy Interventions in Pediatrics: Scoping Review

Background

The emergence of genetic and genomic sequencing approaches for pediatric patients has raised questions about the genomic health literacy levels, attitudes toward receiving genomic information, and use of this information to inform treatment decisions by pediatric patients and their parents. However, the methods to educate pediatric patients and their parents about genomic concepts through digital health interventions have not been well-established.

Objective

The primary objective of this scoping review is to investigate the current levels of genomic health literacy and the attitudes toward receiving genomic information among pediatric patients and their parents. The secondary aim is to investigate patient education interventions that aim to measure and increase genomic health literacy among pediatric patients and their parents. The findings from this review will be used to inform future digital health interventions for patient education.

Methods

A scoping review using PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews) guidelines and protocols was completed using the following databases: MEDLINE, Embase, CINAHL, and Scopus. Our search strategy included genomic information inclusive of all genetic and genomic terms, pediatrics, and patient education. Inclusion criteria included the following: the study included genetic, genomic, or a combination of genetic and genomic information; the study population was pediatric (children and adolescents <18 years) and parents of patients with pediatric illnesses or only parents of patients with pediatric illnesses; the study included an assessment of the knowledge, attitudes, and intervention regarding genomic information; the study was conducted in the last 12 years between 2008 and 2020; and the study was in the English language. Descriptive data regarding study design, methodology, disease population, and key findings were extracted. All the findings were collated, categorized, and reported thematically.

Results

Of the 4618 studies, 14 studies (n=6, 43% qualitative, n=6, 43% mixed methods, and n=2, 14% quantitative) were included. Key findings were based on the following 6 themes: knowledge of genomic concepts, use of the internet and social media for genomic information, use of genomic information for decision-making, hopes and attitudes toward receiving genomic information, experiences with genetic counseling, and interventions to improve genomic knowledge.

Conclusions

This review identified that older age is related to the capacity of understanding genomic concepts, increased genomic health literacy levels, and the perceived ability to participate in decision-making related to genomic information. In addition, internet-searching plays a major role in obtaining genomic information and filling gaps in communication with health care providers. However, little is known about the capacity of pediatric patients and their parents to understand genomic information and make informed decisions based on the genomic information obtained. More research is required to inform digital health interventions and to leverage the leading best practices to educate these genomic concepts.

Helping young children understand inherited cancer predisposition syndromes using bibliotherapy

Communication with children about hereditary conditions in the family can be difficult for parents. Yet, good communication strategies are leading determinants of adaptation and resilience. With inherited cancer predisposition syndromes that can affect young children such as Li-Fraumeni syndrome (LFS) and hereditary pheochromocytoma and paraganglioma syndrome (HPPS), genetic testing and subsequent surveillance in at-risk children is the optimal intervention. Given testing often commences early, providing children and their parents with appropriate genetic counseling and communication strategies is important for informed decision making. To inform such communication strategies, we used a bibliotherapeutic framework, where stories are delivered prescriptively (i.e., 'bibliotherapy'), to develop a psycho-educational resource for children aged 5-10 years old at risk of either LFS or HPPS. Illustrated storybooks for children were created based on models of developmental comprehension. To ascertain their experience, parents were invited to read a storybook to their child/ren and participate in semi-structured qualitative interviews. Transcripts were analyzed thematically using a general inductive approach. The bibliotherapeutic resource reportedly supported parents with communication about these issues without raising emotional distress in either themselves or their children. The key stages of a bibliotherapeutic interaction were facilitated by the use of this resource, and all parents reported that it would have been useful when their children were first tested and/or diagnosed. This study lays the foundation for the application of bibliotherapy as a psycho-educational intervention in genetic counseling and demonstrates that bibliotherapy may improve the process of communication between parents and children regarding pediatric-inherited cancer syndromes.

Communication with children about sickle cell disease: A qualitative study of parent experience

OBJECTIVES

This study aimed to explore how parents communicate with children affected by sickle cell disease, a condition associated with social and cultural complexities that pose risks to open parent-child communication.

DESIGN

A contextualist approach informed the qualitative exploration of parent experience using an individual interview design.

METHODS

Twelve semi-structured interviews were conducted with parents whose child had a diagnosis of sickle cell disease. Interviews were audio-recorded, transcribed verbatim, and analysed using inductive thematic analysis.

RESULTS

Parental communication was aimed at educating and protecting children from the physical and emotional effects of SCD in an age appropriate way. Parents commonly described avoidant communication and a small number described using this as a more predominant approach. This appeared to relate to fears about SCD, stigma, and uncertainty about how to best to respond.

CONCLUSIONS

As a known mediator of child outcomes, communication offers a promising target for intervention. The findings of this study suggest that parents of children with SCD are likely to benefit from formal support to adapt their communication to their child's needs. Parenting interventions should, in future, include the SCD parent population as a specific group to benefit child outcomes. Statement of contribution What is already known on this subject? Talking openly with children who have genetic conditions is known to promote acceptance and adjustment to illness. Sickle cell disease (SCD) is a genetic condition that is surrounded by various sociocultural issues that may act as barriers to parent-child communication. For example, it is condition that affects only Black and Minority Ethnic (BME) groups and is associated with longstanding stigma within BME communities due to the hereditary nature of the disease. What does this study add? It adds a unique focus on communication in the SCD parent population (previous work has tended to study this group alongside parents of various other genetic conditions). The findings provide a rich insight into parent experience of communication with children about SCD. It reveals that many parents find it difficult to talk openly with children and often avoid sensitive issues such as inheritance, physical limitations, and risk of death which has important implications for child coping and adjustment. It is therefore recommended that health care services are designed to support parents with communication about SCD with their child.

Family Communication in Inherited Cardiovascular Conditions in Ireland

Over 100,000 individuals living in Ireland carry a mutated gene for an inherited cardiac condition (ICC), most of which demonstrate an autosomal dominant pattern of inheritance. First-degree relatives of individuals with these mutations are at a 50 % risk of being a carrier: disclosing genetic information to family members can be complex. This study explored how families living in Ireland communicate genetic information about ICCs and looked at the challenges of communicating information, factors that may affect communication and what influence this had on family relationships. Face to face interviews were conducted with nine participants using an approved topic guide and results analysed using thematic analysis. The participants disclosed that responsibility to future generations, gender, proximity and lack of contact all played a role in family communication. The media was cited as a source of information about genetic information and knowledge of genetic information tended to have a positive effect on families. Results from this study indicate that individuals are willing to inform family members, particularly when there are children and grandchildren at risk, and different strategies are utilised. Furthermore, understanding of genetics is partially regulated not only by their families, but by the way society handles information. Therefore, genetic health professionals should take into account the familial influence on individuals and their decision to attend genetic services, and also that of the media.

Barriers in communication and available resources to facilitate conversation about infertility with girls diagnosed with Turner syndrome

BACKGROUND

Delayed discussion about infertility with individuals affected by Turner syndrome (TS) has been found to result in psychological and social harm. The aim of this study was to identify barriers experienced when discussing infertility and determine resource types that may facilitate this conversation.

METHODS

An electronic survey, given to caregivers of girls with TS diagnosed at <5 years.

RESULTS AND CONCLUSIONS

Fifty percent of parents surveyed had spoken to their daughter about their possible infertility. Parents who had not yet discussed infertility with their daughter had younger daughters and reported more barriers in having the conversation. Although most individuals did not use resources to facilitate the conversation, they did express interest in additional resources.

Developing an intervention to facilitate family communication about inherited genetic conditions, and training genetic counsellors in its delivery

Many families experience difficulty in talking about an inherited genetic condition that affects one or more of them. There have now been a number of studies identifying the issues in detail, however few have developed interventions to assist families. The SPRinG collaborative have used the UK Medical Research Council's guidance on Developing and Evaluating Complex Interventions, to work with families and genetic counsellors (GCs) to co-design a psycho-educational intervention to facilitate family communication and promote better coping and adaptation to living with an inherited genetic condition for parents and their children (<18 years). The intervention is modelled on multi-family discussion groups (MFDGs) used in psychiatric settings. The MFDG was developed and tested over three phases. First focus groups with parents, young people, children and health professionals discussed whether MFDG was acceptable and proposed a suitable design. Using evidence and focus group data, the intervention and a training manual were developed and three GCs were trained in its delivery. Finally, a prototype MFDG was led by a family therapist and co-facilitated by the three GCs. Data analysis showed that families attending the focus groups and intervention thought MFDG highly beneficial, and the pilot sessions had a significant impact on their family' functioning. We also demonstrated that it is possible to train GCs to deliver the MFDG intervention. Further studies are now required to test the feasibility of undertaking a definitive randomised controlled trial to evaluate its effectiveness in improving family outcomes before implementing into genetic counselling practice.

How Physicians Support Mothers of Children with Duchenne Muscular Dystrophy

Communicating about Duchenne muscular dystrophy and its prognosis can be difficult for affected children and their family. We focused on how physicians provide support to the mothers of children with Duchenne muscular dystrophy who have difficulty communicating about the condition with their child. The eligible participants were certified child neurologists of the Japanese Society of Child Neurology. Participants responded to questionnaires consisting of free descriptions of a vignette of a child with Duchenne muscular dystrophy and a mother. We analyzed 263 responses of the participants. We found 4 themes on advising mothers, involving encouraging communication, family autonomy, supporting family, and considering the child's concerns. These results provide a better understanding of the communication between physicians and family members who need help sharing information with a child with Duchenne muscular dystrophy. These findings will assist clinical practitioners in supporting families and the affected children throughout the course of their illness.

A qualitative study to explore how professionals in the United Kingdom make decisions to test children for a sickle cell carrier status

European guidelines recommend that, unless there are clear benefits of autosomal recessive carrier testing in childhood, it should be deferred to protect children's autonomous decision making. Although it is believed that children receive testing in the United Kingdom, it is unclear how or why professionals make decisions to provide tests. Semi-structured interviews were conducted with 25 professionals in the United Kingdom who advise about, and undertake, childhood sickle cell trait testing. Data were analysed using thematic analysis. Few professionals were aware of, or used, guidelines to inform testing decisions and instead, considered the reproductive and clinical relevance of testing, and autonomous rights of parents. Many professionals believed testing was important and readily offered it to parents. Professionals who discouraged testing were met with parental resistance and often provided testing when conflict was difficult to manage. Children were rarely considered to be capable of making decisions and few were engaged in discussions. When consulted, older children demonstrated interest, but younger children usually declined testing. Wide variation in testing advice emerged because of opposing beliefs about children's best interests and potential benefits or harms of testing. An explanation of how children's best interests should be determined in light of conflicting evidence regarding the psychosocial and clinical implications of carrier status is needed. Improved awareness of guidelines might encourage professionals to support the role of children in testing decisions. Strategies are also required to help professionals determine children's cognitive capacity and to protect children's future autonomy during discussions with persistent parents.

Informing children of their newborn screening carrier result for sickle cell or cystic fibrosis: qualitative study of parents' intentions, views and support needs

Newborn screening for cystic fibrosis and sickle cell disease enables the early identification and treatment of affected children, prolonging and enhancing their quality of life. Screening, however, also identifies carriers. There are minimal or no health concerns for carriers. There are, however, potential implications when carriers reach reproductive age, and thus research attention has been given to how best to convey information about these implications in a meaningful, balanced way which does not raise undue anxieties. Most research focuses on the communication from health professional to parent, yet ultimately this information is of greatest significance to the child. This study examines parents' intentions to inform their child of newborn screening carrier results. Semi-structured interviews with 67 family members explored their intentions to inform the child, and related views and support needs. Parents almost unanimously indicated they planned to inform the child themselves. Health professionals were expected, however, to provide guidance on this process either to parents through advice and provision of written materials, or directly to the child. Although parents initially stated that they would convey the result once their child had developed the ability to understand the information, many appeared to focus on discrete life events linked to informed reproductive decision making. The results highlight ways in which health care providers may assist parents, including providing written material suitable for intergenerational communication and ensuring that cascade screening is accessible for those seeking it. Priorities for further research are identified in light of the results.