Perceived Utility of Genomic Sequencing: Qualitative Analysis and Synthesis of a Conceptual Model to Inform Patient-Centered Instrument Development.
Journal
The patient
ISSN: 1178-1661
Titre abrégé: Patient
Pays: New Zealand
ID NLM: 101309314
Informations de publication
Date de publication:
05 2022
05 2022
Historique:
accepted:
27
09
2021
pubmed:
19
10
2021
medline:
18
5
2022
entrez:
18
10
2021
Statut:
ppublish
Résumé
Successful clinical integration of genomic sequencing (GS) requires evidence of its utility. While GS potentially has benefits (utilities) or harms (disutilities) across multiple domains of life for both patients and their families, there is as yet no empirically informed conceptual model of these effects. Our objective was to develop an empirically informed conceptual model of perceived utility of GS that captures utilities and disutilities for patients and their families across diverse backgrounds. We took a patient-centered approach, in which we began with a review of existing literature followed by collection of primary interview data. We conducted semi-structured interviews to explore types of utility in a clinically and sociopolitically diverse sample of 60 adults from seven Clinical Sequencing Evidence-Generating Research (CSER) consortium projects. Interviewees had either personally received, or were parents of a child who had received, GS results. Qualitative data were analyzed using thematic analysis. Findings from interviews were integrated with existing literature on clinical and personal utility to form the basis of an initial conceptual model that was refined based on expert review and feedback. Five key utility types that have been previously identified in qualitative literature held up as primary domains of utility and disutility in our diverse sample. Interview data were used to specify and organize subdomains of an initial conceptual model. After expert refinement, the five primary domains included in the final model are clinical, emotional, behavioral, cognitive, and social, and several subdomains are specified within each. We present an empirically informed conceptual model of perceived utility of GS. This model can be used to guide development of instruments for patient-centered outcome measurement that capture the range of relevant utilities and disutilities and inform clinical implementation of GS.
Sections du résumé
BACKGROUND AND OBJECTIVES
Successful clinical integration of genomic sequencing (GS) requires evidence of its utility. While GS potentially has benefits (utilities) or harms (disutilities) across multiple domains of life for both patients and their families, there is as yet no empirically informed conceptual model of these effects. Our objective was to develop an empirically informed conceptual model of perceived utility of GS that captures utilities and disutilities for patients and their families across diverse backgrounds.
METHODS
We took a patient-centered approach, in which we began with a review of existing literature followed by collection of primary interview data. We conducted semi-structured interviews to explore types of utility in a clinically and sociopolitically diverse sample of 60 adults from seven Clinical Sequencing Evidence-Generating Research (CSER) consortium projects. Interviewees had either personally received, or were parents of a child who had received, GS results. Qualitative data were analyzed using thematic analysis. Findings from interviews were integrated with existing literature on clinical and personal utility to form the basis of an initial conceptual model that was refined based on expert review and feedback.
RESULTS
Five key utility types that have been previously identified in qualitative literature held up as primary domains of utility and disutility in our diverse sample. Interview data were used to specify and organize subdomains of an initial conceptual model. After expert refinement, the five primary domains included in the final model are clinical, emotional, behavioral, cognitive, and social, and several subdomains are specified within each.
CONCLUSION
We present an empirically informed conceptual model of perceived utility of GS. This model can be used to guide development of instruments for patient-centered outcome measurement that capture the range of relevant utilities and disutilities and inform clinical implementation of GS.
Identifiants
pubmed: 34658003
doi: 10.1007/s40271-021-00558-4
pii: 10.1007/s40271-021-00558-4
pmc: PMC9013723
mid: NIHMS1758693
doi:
Types de publication
Journal Article
Review
Research Support, Non-U.S. Gov't
Research Support, N.I.H., Extramural
Langues
eng
Sous-ensembles de citation
IM
Pagination
317-328Subventions
Organisme : NHGRI NIH HHS
ID : U01 HG009599
Pays : United States
Organisme : NHGRI NIH HHS
ID : U01 HG007292
Pays : United States
Organisme : NHGRI NIH HHS
ID : U01 HG006485
Pays : United States
Organisme : NHGRI NIH HHS
ID : U24 HG007307
Pays : United States
Organisme : NHGRI NIH HHS
ID : U01 HG006487
Pays : United States
Organisme : NHGRI NIH HHS
ID : U01 HG007301
Pays : United States
Organisme : NHGRI NIH HHS
ID : U01 HG009610
Pays : United States
Organisme : NCATS NIH HHS
ID : UL1 TR002538
Pays : United States
Organisme : NHGRI NIH HHS
ID : R01 HG008753
Pays : United States
Informations de copyright
© 2021. The Author(s), under exclusive licence to Springer Nature Switzerland AG.
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