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Cooper H, Simpson J, Dale M, Eccles FJR. Experiences of young people growing up in a family with Huntington's disease: A meta-ethnography of qualitative research. J Genet Couns 2024. [PMID: 38469914 DOI: 10.1002/jgc4.1886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 01/19/2024] [Accepted: 02/22/2024] [Indexed: 03/13/2024]
Abstract
Huntington's disease is a genetic neurodegenerative condition with wide physical and psychological impacts. Children of a parent with the condition have a 50% chance of carrying the gene expansion and developing the condition themselves. This systematic review and meta-ethnography presents a synthesis of the qualitative research on the experiences of young people growing up in a family with Huntington's disease. The MEDLINE, PsycINFO, and CINAHL databases were systematically searched, and 13 papers met the inclusion criteria. Through the process of meta-ethnography, four themes were identified highlighting aspects of childhood that were stolen and fought for: thief of relationships, thief of self, thief of transparency, and search for reclamation. Within the themes, the complex challenges young people faced when growing up in a HD family were explored such as the impact of adverse childhood experiences and the possible effects of HD on attachment and social relationships. Clinical implications are considered, and recommendations are made for future research.
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Affiliation(s)
- Hollie Cooper
- Division of Health Research, Lancaster University, Lancaster, UK
| | - Jane Simpson
- Division of Health Research, Lancaster University, Lancaster, UK
| | - Maria Dale
- Leicestershire Partnership NHS Trust, Leicestershire, UK
| | - Fiona J R Eccles
- Division of Health Research, Lancaster University, Lancaster, UK
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2
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Cunningham A, Rohr F, Splett P, Mofidi S, Bausell H, Stembridge A, Kenneson A, Singh RH. Nutrition management of PKU with pegvaliase therapy: update of the web-based PKU nutrition management guideline recommendations. Orphanet J Rare Dis 2023; 18:155. [PMID: 37349772 DOI: 10.1186/s13023-023-02751-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 05/18/2023] [Indexed: 06/24/2023] Open
Abstract
BACKGROUND The web-based GMDI/SERN PKU Nutrition Management Guideline, published before approval of pegvaliase pharmacotherapy, offers guidance for nutrition management of individuals with phenylketonuria (PKU) treated with dietary therapy and/or sapropterin. An update of this guideline aims to provide recommendations that improve clinical outcomes and promote consistency and best practice in the nutrition management of individuals with PKU receiving pegvaliase therapy. Methodology includes: formulation of a research question; review, critical appraisal, and abstraction of peer-reviewed studies and unpublished practice literature; expert input through Delphi surveys and a Nominal Group process; and external review by metabolic experts. RESULTS Recommendations, summary statements, and strength of evidence are included for each of the following topics: (1) initiating a pegvaliase response trial, (2) monitoring therapy response and nutritional status, (3) managing pegvaliase treatment after response to therapy, (4) education and support for optimal nutrition with pegvaliase therapy, and (5) pegvaliase therapy during pregnancy, lactation, and adolescence. Findings, supported by evidence and consensus, provide guidance for nutrition management of individuals receiving pegvaliase therapy for PKU. Recommendations focus on nutrition management by clinicians, as well as the challenges for individuals with PKU as a result of therapy changes. CONCLUSIONS Successful pegvaliase therapy allows the possibility for individuals with PKU to consume an unrestricted diet while still maintaining the benefits of blood phenylalanine control. This necessitates a perspective change in education and support provided to individuals in order to achieve healthy nutrient intake that supports optimal nutritional status. The updated guideline, and companion Toolkit for practical implementation of recommendations, is web-based, allowing for utilization by health care providers, researchers, and collaborators who advocate and care for individuals with PKU. These guidelines are meant to be followed always taking into account the provider's clinical judgement and considering the individual's specific circumstances. Open access is available at the Genetic Metabolic Dietitians International ( https://GMDI.org ) and Southeast Regional Genetics Network ( https://managementguidelines.net ) websites.
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Affiliation(s)
- Amy Cunningham
- Hayward Genetics Center, Tulane University School of Medicine, 1430 Tulane Ave SL-31, New Orleans, LA, USA.
| | | | | | - Shideh Mofidi
- Maria Fareri Children's Hospital/Westchester, New York Medical College, Hawthorne, NY, USA
| | - Heather Bausell
- Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA
| | - Adrya Stembridge
- Department of Human Genetics, Emory University, Atlanta, GA, USA
| | - Aileen Kenneson
- Department of Human Genetics, Emory University, Atlanta, GA, USA
| | - Rani H Singh
- Department of Human Genetics, Emory University, Atlanta, GA, USA
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3
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Jennings C, Wynn J, Miguel C, Levinson E, Florido ME, White M, Sands CB, Schwartz LA, Daly M, O'Toole K, Buys SS, Glendon G, Hanna D, Andrulis IL, Terry MB, Chung WK, Bradbury A. Mother and Daughter Perspectives on Genetic Counseling and Testing of Adolescents for Hereditary Breast Cancer Risk. J Pediatr 2022; 251:113-119.e7. [PMID: 35777474 DOI: 10.1016/j.jpeds.2022.06.027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 06/09/2022] [Accepted: 06/22/2022] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To evaluate the risks, benefits, and utility of testing for adult-onset hereditary breast and ovarian cancer (HBOC) in adolescents and young adults. STUDY DESIGN We evaluated interest in genetic testing of adolescents for adult-onset HBOC genes through semistructured interviews with mothers and adolescents who had previously participated in breast cancer research or had pursued (mothers) clinical testing for HBOC. RESULTS The majority of mothers (73%) and daughters (75%) were interested in the daughter having genetic testing and were motivated by the future medical utility and current social utility of relieving anxiety and allowing them to prepare. Mothers and daughters both reported that approximately 3 years in the future was the best time to test the daughter regardless of the current age of the daughter. Overall, both mothers and daughters expressed the importance of the involvement of the mother to provide educational and emotional support but ultimately it was the daughter's decision to test. Balancing the independence and maturity of the daughter while reinforcing communication and support within the dyad was a prominent theme throughout the interviews. CONCLUSIONS There is interest among some high-risk adolescents and young adults to engage in genetic counseling and undergo testing. Providing pretest and posttest genetic counseling, assessing preferences for parent involvement, and offering psychosocial support may be important if genetic testing for HBOC is offered to adolescents and young adults before age 25 years.
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Affiliation(s)
- Catherine Jennings
- Vagelos College of Physicians & Surgeons, Columbia University Irving Medical Center, New York, NY
| | - Julia Wynn
- Department of Pediatrics, Columbia University Irving Medical Center, New York, NY; Genetic Counseling Graduate Program, Vagelos College of Physicians & Surgeons, Columbia University Irving Medical Center, New York, NY
| | - Cecilia Miguel
- Genetic Counseling Graduate Program, Vagelos College of Physicians & Surgeons, Columbia University Irving Medical Center, New York, NY
| | - Elana Levinson
- Genetic Counseling Graduate Program, Vagelos College of Physicians & Surgeons, Columbia University Irving Medical Center, New York, NY; Department of Medicine, Columbia University Irving Medical Center, New York, NY
| | - Michelle E Florido
- Genetic Counseling Graduate Program, Vagelos College of Physicians & Surgeons, Columbia University Irving Medical Center, New York, NY; Department of Genetics and Development, Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, New York, NY
| | - Melissa White
- Department of Epidemiology, Columbia University Irving Medical Center, New York, NY
| | - Colleen Burke Sands
- Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
| | - Lisa A Schwartz
- Division of Oncology, Children's Hospital of Philadelphia, Philadelphia, PA; Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
| | - Mary Daly
- Department of Clinical Genetics, Fox Chase Cancer Center, Philadelphia, PA
| | - Karen O'Toole
- Department of Medicine, University of Utah School of Medicine, Salt Lake City, UT
| | - Saundra S Buys
- Department of Medicine, University of Utah School of Medicine, Salt Lake City, UT
| | - Gordon Glendon
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, Ontario, Canada
| | - Danielle Hanna
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, Ontario, Canada
| | - Irene L Andrulis
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, Ontario, Canada; Department of Molecular Genetics, University of Toronto, Toronto, Ontario, Canada
| | - Mary Beth Terry
- Department of Epidemiology, Columbia University Irving Medical Center, New York, NY
| | - Wendy K Chung
- Vagelos College of Physicians & Surgeons, Columbia University Irving Medical Center, New York, NY; Department of Pediatrics, Columbia University Irving Medical Center, New York, NY; Department of Medicine, Columbia University Irving Medical Center, New York, NY.
| | - Angela Bradbury
- Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
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Miner SA, Similuk M, Jamal L, Sapp J, Berkman BE. Genomic tools for health: Secondary findings as findings to be shared. Genet Med 2022; 24:2220-2227. [PMID: 35980380 PMCID: PMC9643624 DOI: 10.1016/j.gim.2022.07.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 07/19/2022] [Accepted: 07/19/2022] [Indexed: 11/20/2022] Open
Abstract
PURPOSE Whether and how to disclose secondary finding (SF) information to children is ethically debated. Some argue that genetic testing of minors should be limited to preserve the child's future autonomy. Others suggest that disclosure of SFs can occur if it is in the best interests of the child. However, the ways that parents conceptualize and weigh their child's future autonomy against the interests of their child and other family members are unknown. METHODS To explore how parents understand SF disclosure in the context of their child and other family members' lives, we conducted semistructured interviews with 30 families (40 parents in total). All parents had children who were enrolled in a genetic sequencing protocol that returned results by default. RESULTS We found that parents did not routinely conceptualize SFs as distinctive health information. Rather parents saw this information as part of their child's overall health. To make decisions about disclosure, parents weighed their child's ability to understand the SF information and their other family member's need to know. CONCLUSION Because most families desired SF information, we argue that disclosure of SF be reconceptualized to reflect the lived experiences of those who may receive this information.
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Affiliation(s)
- Skye A Miner
- Department of Bioethics, Clinical Center, National Institutes of Health, Bethesda, MD; Department of Medical Humanities and Bioethics, College of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR
| | - Morgan Similuk
- Centralized Sequencing Program, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Leila Jamal
- Department of Bioethics, Clinical Center, National Institutes of Health, Bethesda, MD; NHGRI/NCI/JHU Genetic Counseling Training Program, National Human Genome Research Insitute, Bethesda, MD
| | - Julie Sapp
- Center for Precision Health Research, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD; Division of Intramural Research, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD
| | - Benjamin E Berkman
- Department of Bioethics, Clinical Center, National Institutes of Health, Bethesda, MD; Division of Intramural Research, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD.
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5
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Sedig LK, Jacobs MF, Mody RJ, Le LQ, Bartnik NJ, Gornick MC, Anderson B, Chinnaiyan AM, Roberts JS. Adolescent and parent perspectives on genomic sequencing to inform cancer care. Pediatr Blood Cancer 2022; 69:e29791. [PMID: 35735208 DOI: 10.1002/pbc.29791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 04/28/2022] [Accepted: 05/05/2022] [Indexed: 11/11/2022]
Abstract
Next-generation sequencing offers opportunities for targeted cancer therapies and may identify pathogenic germline variants. Adolescents' perception of testing is not well understood. We surveyed 16 adolescents and 59 parents regarding motivations, attitudes, and knowledge related to paired tumor/germline sequencing. Participants generally had a good objective understanding of germline genetics and cancer risk, with parents scoring higher than adolescents. Nearly all participants were motivated by a desire to help other patients and to treat their child/themselves. Most adolescents reported involvement in the decision to enroll in the study. Study findings suggest important similarities and differences between parent and adolescent views.
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Affiliation(s)
- Laura K Sedig
- Department of Pediatrics, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - Michelle F Jacobs
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - Rajen J Mody
- Department of Pediatrics, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - Lan Q Le
- Department of Health Behavior & Health Education, University of Michigan School of Public Health, Ann Arbor, Michigan, USA
| | - Natalie J Bartnik
- Department of Health Behavior & Health Education, University of Michigan School of Public Health, Ann Arbor, Michigan, USA
| | - Michele C Gornick
- Center for Bioethics & Social Sciences in Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Bailey Anderson
- Department of Pediatrics, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - Arul M Chinnaiyan
- Department of Pathology, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - J Scott Roberts
- Department of Health Behavior & Health Education, University of Michigan School of Public Health, Ann Arbor, Michigan, USA
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6
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Lillie N, Prows CA, McGowan ML, Blumling AA, Myers MF. Experiences of adolescents and their parents after receiving adolescents' genomic screening results. J Genet Couns 2022; 31:608-619. [PMID: 34695272 PMCID: PMC10093789 DOI: 10.1002/jgc4.1528] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 10/09/2021] [Accepted: 10/14/2021] [Indexed: 11/07/2022]
Abstract
There has been considerable debate over whether adolescents should have the opportunity to learn genetic information about adult-onset disease risk and carrier status without a clinical indication. Adolescents face increasing opportunities to learn more about such genetic risks through the return of secondary findings from clinical genomic testing, direct-to-consumer genetic testing, and research opportunities. However, little is known about the perspectives of adolescents who have received genomic screening results. We conducted separate qualitative interviews with 15 adolescents and their parents who enrolled in a research protocol where they decided which genomic screening results to receive for the adolescent for up to 32 conditions informed by 84 genes. The goal of these interviews was to explore the impact of adolescents learning genomic results without a clinical indication for screening. Of the participating dyads, four received positive results for a pathogenic/likely pathogenic (P/LP) variant for an autosomal dominant (AD) condition, five received carrier results for a heterozygous P/LP variant for an autosomal recessive (AR) condition, and six received negative results. An interpretive descriptive qualitative approach was used. Interview transcripts were coded using a guide developed by the study team based on themes that emerged from the interviews. Degree of recall and description of results, actionability, and emotional responses differed according to the types of results received. However, all participants were satisfied with their decision to learn results, and most did not report any lasting psychological harms. Participants adapted to genomic information about themselves, even after learning about unexpected increased risk for future health problems. Our findings support the position that, whenever possible, perspectives and wishes of adolescents should be strongly considered and respected in the decision-making process regarding genetic testing.
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Affiliation(s)
- Natasha Lillie
- Division of Human Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA.,College of Medicine, University of Cincinnati, Cincinnati, Ohio, USA
| | - Cynthia A Prows
- Division of Human Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - Michelle L McGowan
- Ethics Center, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA.,Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA.,Department of Women's, Gender, and Sexuality Studies, University of Cincinnati, Cincinnati, Ohio, USA
| | - Amy A Blumling
- Division of Human Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - Melanie F Myers
- Division of Human Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA.,College of Medicine, University of Cincinnati, Cincinnati, Ohio, USA
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Wainstein T, Marshall SK, Ross CJD, Virani AK, Austin JC, Elliott AM. Experiences With Genetic Counseling, Testing, and Diagnosis Among Adolescents With a Genetic Condition: A Scoping Review. JAMA Pediatr 2022; 176:185-195. [PMID: 34807246 DOI: 10.1001/jamapediatrics.2021.4290] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
IMPORTANCE The number of adolescents who are diagnosed with a genetic disorder is increasing as genome sequencing becomes the standard of clinical diagnostic testing. However, the experience of receiving a diagnosis of a genetic condition has not been extensively studied in adolescents. OBJECTIVE To identify how adolescents with a genetic condition engage with genetic or genomic counseling services as well as interpret, adapt to, and experience their diagnosis. EVIDENCE REVIEW A literature search of MEDLINE, Embase, CINAHL, and PsycINFO was undertaken. Articles (primary literature, knowledge syntheses, and gray literature) in English that investigated the experiences of adolescents between 10 and 19 years of age who received genetic or genomic counseling were included. Data were extracted from 45 eligible articles and analyzed descriptively. FINDINGS A total of 45 studies were included, most of which were quantitative in nature (21 of 45 [47%]) and conducted in the US (n = 13), followed by the UK (n = 8), Australia (n = 8), and Canada (n = 6). A total of 29 distinct monogenic disorders were investigated. Sample sizes ranged from 1 to 930, with a median of 23 participants, and the year of publication ranged from 1977 to 2019. Included studies addressed all aspects of genetic counseling, but a preponderance of articles assessed knowledge about genetic conditions (n = 17) and challenges of communication within families (n = 16). Fewer articles addressed the experiences of adolescents adapting to their genetic conditions (n = 8) and the genetic counseling process (n = 4). Only 1 study addressed any aspect of genetic counseling in relation to genome sequencing. CONCLUSIONS AND RELEVANCE This scoping review found that most of the included studies focused on adolescents' knowledge about their genetic condition and communication about genetic risks, whereas fewer studies explored their adaptation to the condition and the genetic counseling process. A systematic reconsideration of the genetic counseling process may be undertaken to provide an evidence-informed health care service that is tailored to the needs of this adolescent population.
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Affiliation(s)
- Tasha Wainstein
- Department of Medical Genetics, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Sheila K Marshall
- School of Social Work, University of British Columbia, Vancouver, British Columbia, Canada.,Division of Adolescent Health and Medicine, Department of Pediatrics, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Colin J D Ross
- BC Children's Hospital Research Institute, Vancouver, British Columbia, Canada.,Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, British Columbia, Canada
| | - Alice K Virani
- Department of Medical Genetics, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.,Provincial Health Service Authority of British Columbia, Vancouver, British Columbia, Canada
| | - Jehannine C Austin
- Department of Medical Genetics, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.,BC Mental Health and Substance Use Services Research Institute, Vancouver, British Columbia, Canada.,Department of Psychiatry, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Alison M Elliott
- Department of Medical Genetics, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.,BC Children's Hospital Research Institute, Vancouver, British Columbia, Canada.,BC Women's Hospital Research Institute, Vancouver, British Columbia, Canada
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8
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Return of individual research results from genomic research: A systematic review of stakeholder perspectives. PLoS One 2021; 16:e0258646. [PMID: 34748551 PMCID: PMC8575249 DOI: 10.1371/journal.pone.0258646] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Accepted: 10/02/2021] [Indexed: 12/19/2022] Open
Abstract
Despite the plethora of empirical studies conducted to date, debate continues about whether and to what extent results should be returned to participants of genomic research. We aimed to systematically review the empirical literature exploring stakeholders’ perspectives on return of individual research results (IRR) from genomic research. We examined preferences for receiving or willingness to return IRR, and experiences with either receiving or returning them. The systematic searches were conducted across five major databases in August 2018 and repeated in April 2020, and included studies reporting findings from primary research regardless of method (quantitative, qualitative, mixed). Articles that related to the clinical setting were excluded. Our search identified 221 articles that met our search criteria. This included 118 quantitative, 69 qualitative and 34 mixed methods studies. These articles included a total number of 118,874 stakeholders with research participants (85,270/72%) and members of the general public (40,967/35%) being the largest groups represented. The articles spanned at least 22 different countries with most (144/65%) being from the USA. Most (76%) discussed clinical research projects, rather than biobanks. More than half (58%) gauged views that were hypothetical. We found overwhelming evidence of high interest in return of IRR from potential and actual genomic research participants. There is also a general willingness to provide such results by researchers and health professionals, although they tend to adopt a more cautious stance. While all results are desired to some degree, those that have the potential to change clinical management are generally prioritized by all stakeholders. Professional stakeholders appear more willing to return results that are reliable and clinically relevant than those that are less reliable and lack clinical relevance. The lack of evidence for significant enduring psychological harm and the clear benefits to some research participants suggest that researchers should be returning actionable IRRs to participants.
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9
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Holland L, Young MA, Lewin J, Pearce A, Thompson K. Education in youth-friendly genetic counseling. J Genet Couns 2021; 30:1133-1142. [PMID: 33786933 DOI: 10.1002/jgc4.1397] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Revised: 01/28/2021] [Accepted: 02/03/2021] [Indexed: 11/11/2022]
Abstract
Genetic counselors have long recognized the challenges of working with adolescents and young adults (AYA) and their families. In 2010, a framework of Youth-friendly Genetic Counseling was developed by an expert reference group with the aim to improve both care for AYAs and the experience of health professionals delivering that care. Subsequently, an education workshop was developed aimed to upskill genetic health professionals in youth-friendly genetic counseling. The workshop was piloted with genetic counselors in Australia and New Zealand. A purpose designed, pre- and post-workshop survey and post-workshop focus group was utilized for evaluation. Mean confidence scores increased pre- and post-workshop. Participants also demonstrated increases in knowledge regarding: adolescent development; developmental theory; social factors impacting on health; the needs of young people; practice challenges; youth-friendly engagement, communication, consent and confidentiality; practice approaches; principles of adolescent healthcare; ethical issues; and available services and resources. Focus group data revealed several themes relating to practice challenges, learning gains, barriers, and enablers to clinical translation and workshop feedback. Results demonstrate utility of the workshop in up-skilling genetic health professionals in the provision of youth-friendly genetic counseling. Consideration of adaptation and sustainability, by embedding this theoretical and skills-based workshop as a module within genetic counseling education, is required to ensure practice competence and the best health outcomes for young people and their families.
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Affiliation(s)
- Lucy Holland
- Queensland University of Technology, Brisbane, Queensland, Australia.,Children's Health Queensland, Brisbane, Queensland, Australia.,The University of Newcastle, Newcastle, New South Wales, Australia
| | - Mary-Anne Young
- Kinghorn Centre for Clinical Genomics, Garvan Institute of Medical Research, Sydney, New South Wales, Australia.,Univeristy of New South Wales, Sydney, New South Wales, Australia
| | - Jeremy Lewin
- ONTrac at Peter Mac Victorian Adolescent and Young Adult Cancer Service, Melbourne, Victoria, Australia.,Division of Cancer Medicine, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.,The Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, Victoria, Australia
| | - Angela Pearce
- Kinghorn Centre for Clinical Genomics, Garvan Institute of Medical Research, Sydney, New South Wales, Australia
| | - Kate Thompson
- ONTrac at Peter Mac Victorian Adolescent and Young Adult Cancer Service, Melbourne, Victoria, Australia.,The University of Melbourne, Parkville, Victoria, Australia
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10
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Pavarini G, Hamdi L, Lorimer J, Singh I. Young people's moral attitudes and motivations towards direct-to-consumer genetic testing for inherited risk of Alzheimer disease. Eur J Med Genet 2021; 64:104180. [PMID: 33781925 PMCID: PMC8192412 DOI: 10.1016/j.ejmg.2021.104180] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 02/13/2021] [Accepted: 02/20/2021] [Indexed: 11/18/2022]
Abstract
Purpose Since the U.S. Food and Drug Administration approved sales of genetic tests for late-onset Alzheimer's disease (LOAD) risk, a heated debate has arisen over whether these tests should indeed be offered online and direct-to-consumer (DTC). As this debate progresses, it is important to understand the ethical perspectives and motivations of young people, who are a key target group for DTC services. Methods Thirty-one grandchildren of people with LOAD, aged 16–26, were interviewed about their moral attitudes and motivations with regards to DTC genetic testing for LOAD. Results Even though most participants claimed that people should have the right to access these services, they also expressed concerns about potential distress in response to learning about risk, particularly for minors. About a third were interested in testing, primarily to gain self-knowledge regarding one's health; however, face-to-face services were vastly preferred over the online option. Conclusion While DTC genetic companies often market their services as a “fun consumer product”, DTC testing for LOAD was largely understood as a serious health screening procedure and a vulnerable moment in the lives of young people in Alzheimer's families. This points to the importance of appropriate standards of information and support to young people pre- and post-testing.
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Affiliation(s)
- Gabriela Pavarini
- Department of Psychiatry, University of Oxford, UK; Wellcome Centre for Ethics and Humanities, University of Oxford, UK
| | - Lamis Hamdi
- Department of Psychiatry, University of Oxford, UK.
| | - Jessica Lorimer
- Department of Psychiatry, University of Oxford, UK; Wellcome Centre for Ethics and Humanities, University of Oxford, UK
| | - Ilina Singh
- Department of Psychiatry, University of Oxford, UK; Wellcome Centre for Ethics and Humanities, University of Oxford, UK
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11
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Brede KK, Wandel M, Wiig I, von der Lippe C. Primary Immunodeficiency Diseases and Gastrointestinal Distress: Coping Strategies and Dietary Experiences to Relieve Symptoms. QUALITATIVE HEALTH RESEARCH 2021; 31:361-372. [PMID: 33146080 PMCID: PMC7750663 DOI: 10.1177/1049732320967908] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
In this article, we focus on adults with primary immunodeficiency disease (PID) and their experiences with gastrointestinal (GI) distress with the aim of exploring how they experience living with their condition and the actions they take to relieve GI distress. Twelve adults with PID and GI distress participated in semi-structured, in-depth interviews. The interviews were analyzed following the steps of thematic analysis (TA). The study revealed the complexity of the psychosocial aspects of living with PID and GI distress. Participants experienced GI distress to be highly challenging in daily life and felt they had to cope with the condition alone, without adequate help from the health care service. Participants used a wide and diverse range of coping strategies, and the search for normalcy was evident. Health care professionals should be more proactive in supporting individuals with PID in their struggle to find solutions to problems arising from GI distress.
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Affiliation(s)
| | | | | | - Charlotte von der Lippe
- Oslo University Hospital HF, Oslo,
Norway
- Charlotte von der Lippe, Centre for
Rare Disorders, Rikshospitalet, Oslo University Hospital HF, PB 4350
Nydalen, 0424 Oslo, Norway.
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12
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Mehta S, Kuo DJ. To test or not to test: genetic cancer predisposition testing in paediatric patients with cancer. JOURNAL OF MEDICAL ETHICS 2020; 47:medethics-2020-106656. [PMID: 33303646 DOI: 10.1136/medethics-2020-106656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 11/07/2020] [Accepted: 11/16/2020] [Indexed: 06/12/2023]
Abstract
Genetic cancer predisposition testing in the paediatric population poses unique ethical dilemmas. Using the hypothetical example of a teenager with cancer with a high probability of having an underlying cancer predisposition syndrome, we discuss the ethical considerations that affect the decision-making process. Because legally these decisions are made by parents, genetic testing in paediatrics can remove a child's autonomy to preserve his or her own 'open future'. However, knowledge of results confirming a predisposition syndrome can potentially be beneficial in modifying treatment and surveillance plans and enabling at-risk family members to obtain cascade testing for themselves. Considering virtue ethics to envision the best characters of the patient, parents and healthcare providers can guide them to the better choice to test or not to test, with the ultimate goal of achieving the best outcome for survival and eudaimonia, human flourishing reliably sought out.
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Affiliation(s)
- Sapna Mehta
- Global Health, Biology, University of California San Diego, La Jolla, California, USA
| | - Dennis John Kuo
- Pediatric Hematology-Oncology, University of California San Diego School of Medicine, La Jolla, California, USA
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13
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Nurmi SM, Halkoaho A, Moilanen J, Remes AM, Solje E. The ethical implications of genetic testing in neurodegenerative diseases: A systematic review. Scand J Caring Sci 2020; 35:1057-1074. [PMID: 33210792 DOI: 10.1111/scs.12932] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 09/30/2020] [Accepted: 10/19/2020] [Indexed: 12/01/2022]
Abstract
BACKGROUND Availability of genetic testing in neurodegenerative disorders has developed rapidly. This growing ability is providing specific genetic information to individuals and, in turn, their families, raising ethical concerns. However, family members' perspective is a seldom-studied phenomenon. AIM The aim of this systematic review was to describe the ethical aspect of genetic testing in neurodegenerative diseases from the perspective of at-risk family members. METHOD A systematic review of data was performed in accordance with the PRISMA statement. The data search was conducted using the CINAHL, PubMed and Scopus databases to identify original peer-reviewed studies published between January 2009 and April 2019. A total of 24 articles were selected. The data were analysed using inductive content analysis. FINDINGS On the basis of the analysis, four central ethical implications were identified: (i) decision-making in genetic testing as a dilemma: balance between autonomy and responsibility, (ii) the individual's right to make a voluntary and informed decision for genetic testing, (iii) conflicting emotions after knowing one's genetic status and (iv) privacy and confidentiality of genetic information: the fear of genetic discrimination and stigma. CONCLUSIONS The findings of this review increase understanding about the central ethical implications of genetic testing in neurodegenerative diseases from the perspective of family members, and identify and underline outstanding needs for further research.
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Affiliation(s)
| | - Arja Halkoaho
- Tampere University of Applied Sciences, Tampere, Finland
| | - Jukka Moilanen
- Department of Clinical Genetics, Oulu University Hospital, Medical Research Center Oulu and PEDEGO Research Unit, University of Oulu, Oulu, Finland
| | - Anne M Remes
- Unit of Clinical Neuroscience, Neurology, University of Oulu and Medical Research Center (MRC) Oulu, Oulu University Hospital, Oulu, Finland
| | - Eino Solje
- Institute of Clinical Medicine-Neurology, University of Eastern Finland, Kuopio, Finland.,Neuro Center, Neurology, Kuopio University Hospital, Kuopio, Finland
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14
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Forbes Shepherd R, Werner-Lin A, Keogh LA, Delatycki MB, Forrest LE. “I need to know if I’m going to die young”: Adolescent and young adult experiences of genetic testing for Li–Fraumeni syndrome. J Psychosoc Oncol 2020; 39:54-73. [DOI: 10.1080/07347332.2020.1768199] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Rowan Forbes Shepherd
- Parkville Familial Cancer Centre, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, Victoria, Australia
- Bruce Lefroy Centre for Genetic Health Research, Murdoch Children’s Research Institute, Parkville, Victoria, Australia
| | - Allison Werner-Lin
- School of Social Policy and Practice, The University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Louise A. Keogh
- Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia
| | - Martin B. Delatycki
- Bruce Lefroy Centre for Genetic Health Research, Murdoch Children’s Research Institute, Parkville, Victoria, Australia
- Department of Paediatrics, The University of Melbourne, Melbourne, Australia
- Victorian Clinical Genetics Service, Parkville, Victoria, Australia
| | - Laura E. Forrest
- Parkville Familial Cancer Centre, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, Victoria, Australia
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15
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Genetic Testing for Cancer Predisposition Syndromes in Adolescents and Young Adults (AYAs). CURRENT GENETIC MEDICINE REPORTS 2020. [DOI: 10.1007/s40142-020-00187-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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16
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Tillerås KH, Kjoelaas SH, Dramstad E, Feragen KB, von der Lippe C. Psychological reactions to predictive genetic testing for Huntington's disease: A qualitative study. J Genet Couns 2020; 29:1093-1105. [PMID: 32162754 DOI: 10.1002/jgc4.1245] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 02/17/2020] [Accepted: 02/17/2020] [Indexed: 01/24/2023]
Abstract
There is a lack of qualitative research investigating the experience of individuals at risk for Huntington's disease (HD) during the period prior to undergoing predictive testing, as well as their reaction to the test result. This secondary analysis study aimed to explore the experiences during the predictive testing process of individuals who had been or who were at risk for HD. For the primary study, in-depth semi-structured interviews were conducted, and data were analyzed using inductive thematic analysis. We employed the explorative qualitative design for this study, which involved 33 individuals who had been or who were at risk for HD. Results indicate that many had been anticipating the onset of the disease even before they knew their mutation status. Their choice of whether to get tested or not was influenced by personal, social, and practical factors. Whether the test result was positive or negative, coping with the test result was reported to be difficult. Participants with a mutation-negative result felt a need for more follow-up consultations than what they had received. Findings indicate that the decision to undergo predictive testing for HD was not only a personal choice, but was also influenced by both proximal and distant factors. Similar to individuals who tested positive for the mutation, individuals who tested negative for the mutation may need comprehensive follow-up to adapt to the reality of the test result.
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Affiliation(s)
- Kristine H Tillerås
- Centre for Rare Disorders, Oslo University Hospital HF, Rikshospitalet, Oslo, Norway
| | - Siri H Kjoelaas
- Centre for Rare Disorders, Oslo University Hospital HF, Rikshospitalet, Oslo, Norway
| | - Elisabeth Dramstad
- Division of Clinical Genetics, Department of Medical Genetics, Oslo University Hospital HF, Rikshospitalet, Oslo, Norway
| | - Kristin B Feragen
- Centre for Rare Disorders, Oslo University Hospital HF, Rikshospitalet, Oslo, Norway
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17
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Young MA, Thompson K, Lewin J, Holland L. A framework for youth-friendly genetic counseling. J Community Genet 2019; 11:161-170. [PMID: 31691103 DOI: 10.1007/s12687-019-00439-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Accepted: 10/02/2019] [Indexed: 12/29/2022] Open
Abstract
Young people represent a unique cohort in the context of both healthcare and genetic risk. Genetic counselors have long recognized and documented the challenges of working with young people and their families compared with working with older adults. Challenges for health professionals include engagement with the young person, communication, developmentally appropriate psychosocial assessment, and working with the young person and their family. Likewise, young people also report experiencing challenges within the genetic counseling process. In response to these challenges, and increasing numbers of young people presenting for genetic testing, genetic counselors at the Parkville Familial Cancer Centre (Peter MacCallum Cancer Centre, Australia) formed a collaboration with the ONTrac at Peter Mac Victorian Adolescent & Young Adult Cancer Service. Consisting of a multidisciplinary expert panel who provide care to young people with cancer and their families, the collaboration identified the need to develop an evidence-based framework to ensure the delivery of youth-friendly care and support for young people and their families facing genetic risk. To guide this work, a working party comprising of experts in genetic counseling, adolescent and young adult (AYA) oncology, adolescent health, clinical ethics, and clinical research was established. A literature review was undertaken and based on expert and consumer input and feedback, a consensus-based framework for youth-friendly genetic counseling was developed over several stages. This paper describes the evidence base supporting the development of this framework, the process of development, and the resulting framework of youth-friendly genetic counseling.
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Affiliation(s)
- Mary-Anne Young
- Kinghorn Centre for Clinical Genomics, Garvan Institute of Medical Research, 370 Victoria St Darlinghurst, Sydney, NSW, 2010, Australia. .,Parkville Familial Cancer Centre, Melbourne, Victoria, Australia.
| | - Kate Thompson
- ONTrac at Peter Mac Victorian Adolescent and Young Adult Cancer Service, Melbourne, Victoria, Australia.,The University of Melbourne, Melbourne, Victoria, Australia
| | - Jeremy Lewin
- ONTrac at Peter Mac Victorian Adolescent and Young Adult Cancer Service, Melbourne, Victoria, Australia.,Division of Cancer Medicine, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.,The Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, Victoria, Australia
| | - Lucy Holland
- Queensland University of Technology, Brisbane, Queensland, Australia.,The University of Newcastle, Newcastle, New South Wales, Australia
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18
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Lewit-Mendes MF, Lowe GC, Lewis S, Corben LA, Delatycki MB. Young People Living at Risk of Huntington's Disease: The Lived Experience. J Huntingtons Dis 2019; 7:391-402. [PMID: 30372686 DOI: 10.3233/jhd-180308] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND For young people in families with Huntington's disease (HD) the challenge of having an affected family member (AFM) compounds challenges related to being at risk of HD themselves. OBJECTIVE This study aimed to quantitatively examine the experiences of young people in families with HD, adding to existing qualitative studies regarding teenagers and young adults in families with HD. METHODS The experiences of young people with living in a family with HD were captured by an online anonymous questionnaire, available worldwide through the Huntington's Disease Youth Organization. The questionnaire contained mostly forced choice questions. RESULTS Most participants (n = 84/101, 83.2%) provide assistance to an AFM and 46.4% (n = 39/84) wish they didn't have to look after their AFM. Many participants (n = 64/78, 82.1%) reported feeling anxious about being at risk; 64.9% (n = 50/77) agreed it is a barrier in their life. Over one third (n = 29/76, 38.2%) of participants disagreed that they have support in relation to being at risk, despite 85.5% (n = 65/76) agreeing it is important to have support and ongoing follow up. CONCLUSIONS Young people in families with HD endure considerable emotional, social and practical burden secondary to having an AFM and being at risk themselves. Without increased support and services, the effects of being a young caregiver and living at risk are likely to have long term impacts on the well-being of these young people.
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Affiliation(s)
- Miranda F Lewit-Mendes
- Murdoch Children's Research Institute, Royal Children's Hospital, Parkville, VIC, Australia.,School of Psychological Sciences, Monash University, Clayton, VIC, Australia
| | - Georgia C Lowe
- Murdoch Children's Research Institute, Royal Children's Hospital, Parkville, VIC, Australia
| | - Sharon Lewis
- Murdoch Children's Research Institute, Royal Children's Hospital, Parkville, VIC, Australia.,Department of Paediatrics, University of Melbourne, Parkville, VIC, Australia
| | - Louise A Corben
- Murdoch Children's Research Institute, Royal Children's Hospital, Parkville, VIC, Australia.,School of Psychological Sciences, Monash University, Clayton, VIC, Australia.,Department of Paediatrics, University of Melbourne, Parkville, VIC, Australia
| | - Martin B Delatycki
- Murdoch Children's Research Institute, Royal Children's Hospital, Parkville, VIC, Australia.,School of Psychological Sciences, Monash University, Clayton, VIC, Australia.,Department of Paediatrics, University of Melbourne, Parkville, VIC, Australia.,Victorian Clinical Genetics Services, Royal Children's Hospital, Parkville, VIC, Australia
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19
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Clarke AJ, Wallgren-Pettersson C. Ethics in genetic counselling. J Community Genet 2019; 10:3-33. [PMID: 29949066 PMCID: PMC6325035 DOI: 10.1007/s12687-018-0371-7] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Accepted: 05/15/2018] [Indexed: 12/22/2022] Open
Abstract
Difficult ethical issues arise for patients and professionals in medical genetics, and often relate to the patient's family or their social context. Tackling these issues requires sensitivity to nuances of communication and a commitment to clarity and consistency. It also benefits from an awareness of different approaches to ethical theory. Many of the ethical problems encountered in genetics relate to tensions between the wishes or interests of different people, sometimes even people who do not (yet) exist or exist as embryos, either in an established pregnancy or in vitro. Concern for the long-term welfare of a child or young person, or possible future children, or for other members of the family, may lead to tensions felt by the patient (client) in genetic counselling. Differences in perspective may also arise between the patient and professional when the latter recommends disclosure of information to relatives and the patient finds that too difficult, or when the professional considers the genetic testing of a child, sought by parents, to be inappropriate. The expectations of a patient's community may also lead to the differences in perspective between patient and counsellor. Recent developments of genetic technology permit genome-wide investigations. These have generated additional and more complex data that amplify and exacerbate some pre-existing ethical problems, including those presented by incidental (additional sought and secondary) findings and the recognition of variants currently of uncertain significance, so that reports of genomic investigations may often be provisional rather than definitive. Experience is being gained with these problems but substantial challenges are likely to persist in the long term.
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Affiliation(s)
- Angus J Clarke
- Institute of Medical Genetics, Division of Cancer & Genetics, School of Medicine, Cardiff University, Heath Park, Cardiff, Wales, CF14 4XN, UK.
| | - Carina Wallgren-Pettersson
- The Folkhaelsan Department of Medical Genetics, Topeliusgatan, 20 00250, Helsinki, Finland
- The Folkhaelsan Institute of Genetics and the Department of Medical and Clinical Genetics, University of Helsinki, Helsinki, Finland
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20
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Dondanville DS, Hanson-Kahn AK, Kavanaugh MS, Siskind CE, Fanos JH. "This could be me": exploring the impact of genetic risk for Huntington's disease young caregivers. J Community Genet 2018; 10:291-302. [PMID: 30430455 DOI: 10.1007/s12687-018-0395-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2017] [Accepted: 10/24/2018] [Indexed: 11/29/2022] Open
Abstract
Huntington's disease (HD) is a predominantly adult-onset, genetic, neurodegenerative condition. Children of affected individuals have a 50% risk of inheriting HD and often assume caregiving roles for their parent. Studies specifically focused on HD young caregivers have proposed that the genetic risk component of HD "exacerbates" the caregiving experience and identified common responsibilities, burdens, and support needs, but none have explored the relationship between the caregiving role and perception of genetic risk. In an attempt to understand this relationship, we conducted a qualitative study to explore the interaction between a young caregiver's perception of genetic risk, the caregiving experience, and thoughts about and plans for predictive testing. Thirteen individuals between 15 and 25 years who provided care for a parent with HD were recruited from two HD youth groups and local support groups. Interviews were recorded, transcribed, and analyzed thematically. Two themes emerged: (1) caregiving and thoughts about risk and (2) caregiving and perceived opinions towards genetic testing. Our findings suggest that the genetic risk colors the caregiving experience by evoking feelings about the future and a potential diagnosis of HD, in addition to impacting plans for predictive testing. Genetic counselors can use these findings to inform their understanding of caregiver experiences, which can aid them when helping patients explore their motivations for testing during a genetic counseling session. Future studies should explore the extent to which health care providers acknowledge the work of young caregivers in the home and provide support to these individuals.
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Affiliation(s)
- Danielle S Dondanville
- Department of Genetics, Stanford University School of Medicine, Stanford, CA, USA. .,Cedars-Sinai Medical Center, Los Angeles, CA, USA.
| | - Andrea K Hanson-Kahn
- Department of Genetics, Stanford University School of Medicine, Stanford, CA, USA.,Department of Pediatrics, Division of Medical Genetics, Stanford University Medical Center, Stanford, CA, USA
| | - Melinda S Kavanaugh
- Helen Bader School of Social Welfare, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Carly E Siskind
- Department of Neurology, Stanford Health Care, Palo Alto, CA, USA
| | - Joanna H Fanos
- Children's Hospital Oakland Research Institute, Oakland, CA, USA
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21
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A Systematic Review of How Young People Live with Inherited Disease: What Can We Learn for Li-Fraumeni Syndrome? J Adolesc Young Adult Oncol 2018; 7:525-545. [DOI: 10.1089/jayao.2018.0028] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
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22
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Experiences of Women Who Have Had Carrier Testing for Duchenne Muscular Dystrophy and Becker Muscular Dystrophy During Adolescence. J Genet Couns 2018; 27:1349-1359. [PMID: 29974322 PMCID: PMC6209047 DOI: 10.1007/s10897-018-0266-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2017] [Accepted: 06/04/2018] [Indexed: 11/18/2022]
Abstract
Duchenne muscular dystrophy (DMD) and Becker muscular dystrophy (BMD) are X-linked recessive degenerative muscular conditions. Carrier testing is available to at-risk females. Though carrier testing is often offered to adolescent females, it raises ethical issues related to autonomy. This study aimed to address the impact of DMD/BMD carrier testing during adolescence, to elucidate what motivates adolescents to seek testing, and to assess the carrier testing experience. Retrospective semi-structured telephone interviews were conducted with 12 women out of 28 initially contacted. Data were coded using thematic analysis. For most (8/12) participants, discovering their carrier status during adolescence appeared to have helped alleviate uncertainty. The majority (9/12) of participants felt that they had made an autonomous decision and most (10/12) seemed to have adjusted well to their test result. Reproductive factors were framed as having been a key motivator prior to testing. However, following testing, participants’ views on prenatal diagnosis seemed more closely linked to their lived experience than to their test result. Just over half (7/12) the participants reported having not had the opportunity for genetic counseling prior to testing and after receiving their result, an issue that warrants further consideration.
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23
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Vetsch J, Wakefield CE, Warby M, Tucker K, Patterson P, McGill BC, Metcalfe A, Cohn RJ, Fardell JE. Cancer-Related Genetic Testing and Personalized Medicine for Adolescents: A Narrative Review of Impact and Understanding. J Adolesc Young Adult Oncol 2018; 7:259-262. [DOI: 10.1089/jayao.2017.0102] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Affiliation(s)
- Janine Vetsch
- School of Women's and Children's Health, UNSW Sydney, Sydney, Australia
- Behavioural Sciences Unit, Kids Cancer Centre, Sydney Children's Hospital, Randwick, Australia
| | - Claire E. Wakefield
- School of Women's and Children's Health, UNSW Sydney, Sydney, Australia
- Behavioural Sciences Unit, Kids Cancer Centre, Sydney Children's Hospital, Randwick, Australia
| | - Meera Warby
- Hereditary Cancer Centre, Prince of Wales Hospital, Sydney, Australia
| | - Katherine Tucker
- Hereditary Cancer Centre, Prince of Wales Hospital, Sydney, Australia
| | - Pandora Patterson
- Department of Research, Evaluation and Social Policy, CanTeen Australia, Sydney, Australia
- Cancer Nursing Research Unit, University of Sydney, Sydney, Australia
| | - Brittany C. McGill
- School of Women's and Children's Health, UNSW Sydney, Sydney, Australia
- Behavioural Sciences Unit, Kids Cancer Centre, Sydney Children's Hospital, Randwick, Australia
| | - Alison Metcalfe
- Florence Nightingale Faculty of Nursing, Midwifery and Palliative Care, Kings College London, London, United Kingdom
| | - Richard J. Cohn
- School of Women's and Children's Health, UNSW Sydney, Sydney, Australia
- Behavioural Sciences Unit, Kids Cancer Centre, Sydney Children's Hospital, Randwick, Australia
| | - Joanna E. Fardell
- School of Women's and Children's Health, UNSW Sydney, Sydney, Australia
- Behavioural Sciences Unit, Kids Cancer Centre, Sydney Children's Hospital, Randwick, Australia
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24
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McGill B, Wakefield C, Vetsch J, Barlow‐Stewart K, Kasparian N, Patenaude A, Young M, Cohn R, Tucker K. Children and young people's understanding of inherited conditions and their attitudes towards genetic testing: A systematic review. Clin Genet 2018; 95:10-22. [DOI: 10.1111/cge.13253] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2018] [Revised: 03/08/2018] [Accepted: 03/20/2018] [Indexed: 01/26/2023]
Affiliation(s)
- B.C. McGill
- Discipline of PaediatricsSchool of Women's and Children's Health UNSW Sydney Kensington Australia
- Behavioral Sciences Unit Proudly Supported by the Kids with Cancer Foundation, Kids Cancer CentreSydney Children's Hospital Randwick Australia
| | - C.E. Wakefield
- Discipline of PaediatricsSchool of Women's and Children's Health UNSW Sydney Kensington Australia
- Behavioral Sciences Unit Proudly Supported by the Kids with Cancer Foundation, Kids Cancer CentreSydney Children's Hospital Randwick Australia
| | - J. Vetsch
- Discipline of PaediatricsSchool of Women's and Children's Health UNSW Sydney Kensington Australia
- Behavioral Sciences Unit Proudly Supported by the Kids with Cancer Foundation, Kids Cancer CentreSydney Children's Hospital Randwick Australia
| | - K. Barlow‐Stewart
- Discipline of Genetic Medicine, Sydney Medical School, University of Sydney at the Northern Clinical SchoolRoyal North Shore Hospital, St Leonards Australia
| | - N.A. Kasparian
- Discipline of PaediatricsSchool of Women's and Children's Health UNSW Sydney Kensington Australia
- Heart Centre for ChildrenThe Sydney Children's Hospitals Network (Westmead and Randwick) Sydney Australia
| | - A.F. Patenaude
- Department of Psychosocial Oncology and Palliative CareDana‐Farber Cancer Institute Boston Massachusetts USA
- Department of PsychiatryHarvard Medical School Boston Massachusetts USA
| | - M.‐A. Young
- Garvan Institute of Medical Research Darlinghurst Sydney Australia
| | - R.J. Cohn
- Discipline of PaediatricsSchool of Women's and Children's Health UNSW Sydney Kensington Australia
- Behavioral Sciences Unit Proudly Supported by the Kids with Cancer Foundation, Kids Cancer CentreSydney Children's Hospital Randwick Australia
| | - K.M. Tucker
- Hereditary Cancer Clinic, Department of Medical OncologyPrince of Wales Hospital Randwick Australia
- Prince of Wales Clinical SchoolUNSW Sydney Sydney Australia
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25
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Manzini A, Vears DF. Predictive Psychiatric Genetic Testing in Minors: An Exploration of the Non-Medical Benefits. JOURNAL OF BIOETHICAL INQUIRY 2018; 15:111-120. [PMID: 29230699 PMCID: PMC5897476 DOI: 10.1007/s11673-017-9828-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Accepted: 08/09/2017] [Indexed: 06/07/2023]
Abstract
Predictive genetic testing for susceptibility to psychiatric conditions is likely to become part of standard practice. Because the onset of most psychiatric diseases is in late adolescence or early adulthood, testing minors could lead to early identification that may prevent or delay the development of these disorders. However, due to their complex aetiology, psychiatric genetic testing does not provide the immediate medical benefits that current guidelines require for testing minors. While several authors have argued non-medical benefits may play a crucial role in favour of predictive testing for other conditions, little research has explored such a role in psychiatric disorders. This paper outlines the potential non-medical benefits and harms of psychiatric genetic testing in minors in order to consider whether the non-medical benefits could ever make such testing appropriate. Five non-medical themes arise in the literature: psychological impacts, autonomy/self-determination, implications of the biomedical approach, use of financial and intellectual resources, and discrimination. Non-medical benefits were prominent in all of them, suggesting that psychiatric genetic testing in minors may be appropriate in some circumstances. Further research needs to empirically assess these potential non-medical benefits, incorporate minors in the debate, and include normative reflection to evaluate the very purposes and motivations of psychiatric genetic testing in minors.
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Affiliation(s)
- Arianna Manzini
- Neuroscience, Ethics & Society Team, Department of Psychiatry, Warneford Hospital, University of Oxford, Warneford Ln, Oxford, OX3 7JX UK
| | - Danya F. Vears
- Center for Biomedical Ethics and Law, Department of Public Health and Primary Care, KU Leuven, Kapucijnenvoer 35, Box 7001, 3000 Leuven, Belgium
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26
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Quarrell OW, Clarke AJ, Compton C, de Die-Smulders CEM, Fryer A, Jenkins S, Lahiri N, MacLeod R, Miedzybrodzka Z, Morrison PJ, Musgrave H, O'Driscoll M, Strong M, van Belzen MJ, Vermeer S, Verschuuren-Bemelmans CC, Bijlsma EK. Predictive testing of minors for Huntington's disease: The UK and Netherlands experiences. Am J Med Genet B Neuropsychiatr Genet 2018; 177:35-39. [PMID: 29095566 DOI: 10.1002/ajmg.b.32582] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Revised: 06/03/2017] [Accepted: 07/10/2017] [Indexed: 11/09/2022]
Abstract
A consistent feature of predictive testing guidelines for Huntington's disease (HD) is the recommendation not to undertake predictive tests on those < 18 years. Exceptions are made but the extent of, and reasons for, deviation from the guidelines are unknown. The UK Huntington's Prediction Consortium has collected data annually on predictive tests undertaken from the 23 UK genetic centers. DNA analysis for HD in the Netherlands is centralized in the Laboratory for Diagnostic Genome Analysis in Leiden. In the UK, 60 tests were performed on minors between 1994 and 2015 representing 0.63% of the total number of tests performed. In the Netherlands, 23 tests were performed on minors between 1997 and 2016. The majority of the tests were performed on those aged 16 and 17 years for both countries (23% and 57% for the UK, and 26% and 57% for the Netherlands). Data on the reasons for testing were identified for 36 UK and 22 Netherlands cases and included: close to the age of 18 years, pregnancy, currently in local authority care and likely to have less support available after 18 years, person never having the capacity to consent and other miscellaneous reasons. This study documents the extent of HD testing of minors in the UK and the Netherlands and suggests that, in general, the recommendation is being followed. We provide some empirical evidence as to reasons why clinicians have departed from the recommendation. We do not advise changing the recommendation but suggest that testing of minors continues to be monitored.
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Affiliation(s)
- Oliver W Quarrell
- Department of Clinical Genetics, Sheffield Children's Hospital, Northern General Hospital, Sheffield, UK
| | - Angus J Clarke
- Division of Cancer and Genetics, School of Medicine, Cardiff University, Cardiff, UK
| | - Cecilia Compton
- University of London and St George's University Hospitals NHS Foundation Trust, Institute of Molecular and Clinical Sciences, London, UK
| | | | - Alan Fryer
- Liverpool Women's Hospital NHS Foundation Trust, Liverpool, UK
| | - Sian Jenkins
- Department Clinical Genetics, University Hospital of Southampton, Oxford Eye Hospital, Oxford, UK
| | - Nayana Lahiri
- University of London and St. George's Hospital, Institute of Molecular and Clinical Sciences, London, UK
| | - Rhona MacLeod
- Manchester Centre for Genomic Medicine, St Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester Academic Health Sciences Center, Manchester, UK
| | - Zosia Miedzybrodzka
- School of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Aberdeen, UK
| | - Patrick J Morrison
- Centre for Cancer Research and Cell Biology, Queens University Belfast, Belfast, UK
| | - Hannah Musgrave
- Department of Clinical Genetics, Yorkshire Regional Genetics Service, Chapel Allerton Hospital, Leeds, UK
| | - Mary O'Driscoll
- West midlands Regional Clinical genetics service and Birmingham Health Partners Birmingham Women's Hospital NHS Foundation Trust, Birmingham, UK
| | - Mark Strong
- School of Health and Related Research, University of Sheffield, Sheffield, UK
| | - Martine J van Belzen
- Department of Clinical Genetics, Leids Universitair Medisch Centrum, Leiden, The Netherlands
| | - Sascha Vermeer
- Radboud University Medical Center, Nijmegen, The Netherlands
| | | | - Emilia K Bijlsma
- Department of Clinical Genetics, Leids Universitair Medisch Centrum, Leiden, The Netherlands
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27
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Pichini A, Shuman C, Sappleton K, Kaufman M, Chitayat D, Babul-Hirji R. Experience with genetic counseling: the adolescent perspective. J Genet Couns 2015; 25:583-95. [PMID: 26573304 DOI: 10.1007/s10897-015-9912-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2015] [Accepted: 11/05/2015] [Indexed: 11/26/2022]
Abstract
Adolescence is a complex period of development that involves creating a sense of identity, autonomy, relationships and values. This stage of adjustment can be complicated by having a genetic condition. Genetic counseling can play an important role in providing information and support to this patient population; however, resources and guidelines are currently limited. In order to appropriately establish genetic counseling approaches and resource development, we investigated the experiences and perspectives of adolescents with a genetic condition with respect to their genetic counseling interactions. Using a qualitative exploratory approach, eleven semi-structured interviews were conducted with adolescents diagnosed with a genetic condition who received genetic counseling between the ages of 12 and 18 years at The Hospital for Sick Children. Transcripts were analyzed thematically using qualitative content analysis, from which three major interrelated themes emerged: 1) understanding the genetic counselor's role; 2) increasing perceived personal control; and 3) adolescent-specific factors influencing adaptation to one's condition. Additionally, a list of suggested tools and strategies for genetic counseling practice were elucidated. Our findings can contribute to the development of an adolescent-focused framework to enhance emerging genetic counseling approaches for this patient population, and can also facilitate the transition process from pediatric to adult care within patient and family-centered contexts.
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Affiliation(s)
- Amanda Pichini
- Department of Pediatrics, Division of Clinical and Metabolic Genetics, The Hospital for Sick Children, Toronto, ON, Canada.
- Department of Molecular Genetics, University of Toronto, Toronto, ON, Canada.
- Clinical Genetics Service, Saint Michael's Hospital, Southwell Street, Bristol, BS2 8EG, UK.
| | - Cheryl Shuman
- Department of Pediatrics, Division of Clinical and Metabolic Genetics, The Hospital for Sick Children, Toronto, ON, Canada
- Department of Molecular Genetics, University of Toronto, Toronto, ON, Canada
| | - Karen Sappleton
- Center for Innovation and Excellence in Child & Family Centered Care, The Hospital for Sick Children, Toronto, ON, Canada
| | - Miriam Kaufman
- Department of Pediatrics, Division of Adolescent Medicine, The Hospital for Sick Children and the University of Toronto, Toronto, ON, Canada
| | - David Chitayat
- Department of Pediatrics, Division of Clinical and Metabolic Genetics, The Hospital for Sick Children, Toronto, ON, Canada
- Department of Molecular Genetics, University of Toronto, Toronto, ON, Canada
- Department of Obstetrics and Gynecology, The Prenatal Diagnosis and Medical Genetics Program, Mount Sinai Hospital, Toronto, ON, Canada
| | - Riyana Babul-Hirji
- Department of Pediatrics, Division of Clinical and Metabolic Genetics, The Hospital for Sick Children, Toronto, ON, Canada
- Department of Molecular Genetics, University of Toronto, Toronto, ON, Canada
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28
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Mand CM, Gillam L, Duncan RE, Delatycki MB. “I’m scared of being like mum”: The Experience of Adolescents Living in Families with Huntington Disease. J Huntingtons Dis 2015; 4:209-17. [DOI: 10.3233/jhd-150148] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Cara M. Mand
- Department of Medicine, Monash University, Clayton, Australia
- Bruce Lefroy Centre for Genetic Health Research, Murdoch Childrens Research Institute, Parkville, Australia
| | - Lynn Gillam
- Children’s Bioethics Centre, Royal Children’s Hospital, Parkville, Australia
- School of Population Health, University of Melbourne, Melbourne, Australia
| | - Rony E. Duncan
- Centre for Adolescent Health, Royal Children’s Hospital, Parkville, Australia
- Department of Paediatrics, University of Melbourne, Melbourne, Australia
- Population Health, Murdoch Childrens Research Institute, Parkville, Australia
| | - Martin B. Delatycki
- Bruce Lefroy Centre for Genetic Health Research, Murdoch Childrens Research Institute, Parkville, Australia
- Clinical Genetics, Austin Health, Heidelberg, Australia
- Department of Paediatrics, University of Melbourne, Melbourne, Australia
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29
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Godino L, Turchetti D, Jackson L, Hennessy C, Skirton H. Impact of presymptomatic genetic testing on young adults: a systematic review. Eur J Hum Genet 2015; 24:496-503. [PMID: 26173961 DOI: 10.1038/ejhg.2015.153] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2015] [Revised: 05/29/2015] [Accepted: 06/03/2015] [Indexed: 11/09/2022] Open
Abstract
Presymptomatic and predictive genetic testing should involve a considered choice, which is particularly true when testing is undertaken in early adulthood. Young adults are at a key life stage as they may be developing a career, forming partnerships and potentially becoming parents: presymptomatic testing may affect many facets of their future lives. The aim of this integrative systematic review was to assess factors that influence young adults' or adolescents' choices to have a presymptomatic genetic test and the emotional impact of those choices. Peer-reviewed papers published between January 1993 and December 2014 were searched using eight databases. Of 3373 studies identified, 29 were reviewed in full text: 11 met the inclusion criteria. Thematic analysis was used to identify five major themes: period before testing, experience of genetic counselling, parental involvement in decision-making, impact of test result communication, and living with genetic risk. Many participants grew up with little or no information concerning their genetic risk. The experience of genetic counselling was either reported as an opportunity for discussing problems or associated with feelings of disempowerment. Emotional outcomes of disclosure did not directly correlate with test results: some mutation carriers were relieved to know their status, however, the knowledge they may have passed on the mutation to their children was a common concern. Parents appeared to have exerted pressure on their children during the decision-making process about testing and risk reduction surgery. Health professionals should take into account all these issues to effectively assist young adults in making decisions about presymptomatic genetic testing.
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Affiliation(s)
- Lea Godino
- Unit of Medical Genetics, Department of Medical and Surgical Sciences, Policlinico Sant'Orsola-Malpighi, University of Bologna, Bologna, Italy.,School of Nursing and Midwifery, Faculty of Health and Human Sciences, Plymouth University, Plymouth, UK
| | - Daniela Turchetti
- Unit of Medical Genetics, Department of Medical and Surgical Sciences, Policlinico Sant'Orsola-Malpighi, University of Bologna, Bologna, Italy
| | - Leigh Jackson
- School of Nursing and Midwifery, Faculty of Health and Human Sciences, Plymouth University, Plymouth, UK
| | - Catherine Hennessy
- School of Nursing and Midwifery, Faculty of Health and Human Sciences, Plymouth University, Plymouth, UK
| | - Heather Skirton
- School of Nursing and Midwifery, Faculty of Health and Human Sciences, Plymouth University, Plymouth, UK
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30
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"Both Sides of the Wheelchair": The Views of Individuals with, and Parents of Individuals with Friedreich Ataxia Regarding Pre-symptomatic Testing of Minors. J Genet Couns 2015; 24:732-43. [PMID: 25592143 DOI: 10.1007/s10897-014-9801-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2014] [Accepted: 11/24/2014] [Indexed: 12/28/2022]
Abstract
Friedreich ataxia (FRDA) is an autosomal recessive neurodegenerative disorder characterized by variable age of onset, with no treatment proven to alter its natural history. Siblings of individuals with FRDA have a 25 % risk of developing the condition, raising issues around genetic testing of asymptomatic minors. There is a lack of professional consensus and limited empirical evidence to support provision or refusal of testing. This study aimed to ascertain the opinions of individuals with and parents of individuals with FRDA regarding pre-symptomatic testing of minors. A qualitative research approach using semi-structured interviews and thematic analysis was employed. Interviews with ten individuals with FRDA, and ten parents of individuals with FRDA were conducted, recorded, transcribed and analyzed. Four findings emerged. First, a number of arguments for and against testing minors were identified. Second, strong support existed from parents about the parental right to test their at-risk immature children, but individuals with FRDA were of mixed opinions. Third, participants felt it was not the clinician's role to make a final decision about whether testing occurs. Finally, a specific issue of concern regarding testing was what and when to tell at-risk children about the test result. The findings highlight a dilemma of how to manage the desires of some individuals and families affected by FRDA to access testing, when there is a lack of professional consensus due to differing opinions regarding autonomy, confidentiality and risk of harm. Research regarding the impact of testing and the views of at-risk individuals and clinicians is required so an appropriate framework for dealing with this contentious issue is developed.
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31
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McAllister M, Dearing A. Patient reported outcomes and patient empowerment in clinical genetics services. Clin Genet 2014; 88:114-21. [PMID: 25307491 DOI: 10.1111/cge.12520] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2014] [Revised: 10/06/2014] [Accepted: 10/06/2014] [Indexed: 12/20/2022]
Abstract
Evaluation of clinical genetics services (CGS), including genetic counseling and genetic testing, has been problematic. Patient mortality and morbidity are unlikely to be directly improved by interventions offered in CGS. Patient-reported outcomes (PROs) are not routinely measured in CGS evaluation, but this may change as patient-reported outcome measures (PROMs) become a key part of how healthcare services are managed and funded across the world. However, there is no clear consensus about which PROMs are most useful for CGS evaluation. This review summarizes the published research on how PROs from CGS have been measured and how patients may benefit from using those services, with a focus on patient empowerment. Many patient benefits (PROs) identified repeatedly in the research literature can be re-interpreted within a patient empowerment framework. Other important PROs identified include family functioning, social functioning, altruism, sense of purpose, enabling development of future research and treatment/participating in research. Well-validated measures are available to capture (dimensions of) patient empowerment. Although generic measures of family functioning are available, suitable measures capturing social functioning, development of future treatments, and altruism were not identified in this review. Patient empowerment provides one useful approach to measuring PROs from CGS.
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Affiliation(s)
- M McAllister
- Institute of Cancer & Genetics, School of Medicine, Cardiff University, Cardiff, UK
| | - A Dearing
- Institute of Cancer & Genetics, School of Medicine, Cardiff University, Cardiff, UK
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32
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Forrest Keenan K, McKee L, Miedzybrodzka Z. Help or hindrance: young people's experiences of predictive testing for Huntington's disease. Clin Genet 2014; 87:563-9. [DOI: 10.1111/cge.12439] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2014] [Revised: 05/20/2014] [Accepted: 05/27/2014] [Indexed: 11/28/2022]
Affiliation(s)
- K. Forrest Keenan
- Health Services Research Unit University of Aberdeen Aberdeen AB25 2ZD UK
| | - L. McKee
- Health Services Research Unit University of Aberdeen Aberdeen AB25 2ZD UK
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