1
|
Fisher ER, Cragun D, Dedrick RF, Lumpkins CY, Ramírez M, Kaphingst KA, Petersen A, MacFarlane IM, Redlinger-Grosse K, Shire A, Culhane-Pera KA, Zierhut HA. Linking genetic counseling communication skills to patient outcomes and experiences using a community-engagement and provider-engagement approach: research protocol for the GC-PRO mixed methods sequential explanatory study. BMJ Open 2024; 14:e085472. [PMID: 38631834 PMCID: PMC11029319 DOI: 10.1136/bmjopen-2024-085472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Accepted: 03/19/2024] [Indexed: 04/19/2024] Open
Abstract
INTRODUCTION In over 50 years since the genetic counseling (GC) profession began, a systematic study of GC communication skills and patient-reported outcomes in actual sessions across multiple clinical specialties has never been conducted. To optimize GC quality and improve efficiency of care, the field must first be able to comprehensively measure GC skills and determine which skills are most critical to achieving positive patient experiences and outcomes. This study aims to characterise GC communication skills using a novel and pragmatic measure and link variations in communication skills to patient-reported outcomes, across clinical specialties and with patients from diverse backgrounds in the USA. Our community-engagement and provider-engagement approach is crucial to develop recommendations for quality, culturally informed GC care, which are greatly needed to improve GC practice. METHODS AND ANALYSIS A mixed methods, sequential explanatory design will be used to collect and analyze: audio-recorded GC sessions in cancer, cardiac, and prenatal/reproductive genetic indications; pre-visit and post-visit quantitative surveys capturing patient experiences and outcomes and post-visit qualitative interview data. A novel, practical checklist will measure GC communication skills. Coincidence analysis will identify patterns of GC skills that are consistent with high scores on patient-reported measures. Two-level, multilevel models will be used to evaluate how GC communication skills and other session/patient characteristics predict patient-reported outcomes. Four community advisory boards (CABs) and a genetic counselor advisory board will inform the study design and analysis. ETHICS AND DISSEMINATION This study has been approved by the single Institutional Review Board of the University of Minnesota. This research poses no greater than minimal risk to participants. Results from this study will be shared through national and international conferences and through community-based dissemination as guided by the study's CABs. A lay summary will also be disseminated to all participants.
Collapse
Affiliation(s)
- Elena R Fisher
- Genetics, Cell Biology, and Development, University of Minnesota College of Biological Sciences, Minneapolis, Minnesota, USA
| | - Deborah Cragun
- University of South Florida College of Public Health, Tampa, Florida, USA
| | - Robert F Dedrick
- Educational and Psychological Studies, University of South Florida, Tampa, Florida, USA
| | - Crystal Y Lumpkins
- Huntsman Cancer Institute, Salt Lake City, Utah, USA
- Department of Communication, The University of Utah, Salt Lake City, Utah, USA
| | - Mariana Ramírez
- JUNTOS Center for Advancing Latino Health, University of Kansas Medical Center Department of Population Health, Kansas City, Kansas, USA
| | - Kimberly A Kaphingst
- Huntsman Cancer Institute, Salt Lake City, Utah, USA
- Department of Communication, The University of Utah, Salt Lake City, Utah, USA
| | - Ashley Petersen
- University of Minnesota School of Public Health, Minneapolis, Minnesota, USA
| | - Ian M MacFarlane
- Genetics, Cell Biology, and Development, University of Minnesota College of Biological Sciences, Minneapolis, Minnesota, USA
| | - Krista Redlinger-Grosse
- Genetics, Cell Biology, and Development, University of Minnesota College of Biological Sciences, Minneapolis, Minnesota, USA
| | | | - Kathleen A Culhane-Pera
- SoLaHmo Partnership for Health and Wellness, Community-University Health Care Center, Minneapolis, Minnesota, USA
| | - Heather A Zierhut
- Genetics, Cell Biology, and Development, University of Minnesota College of Biological Sciences, Minneapolis, Minnesota, USA
| |
Collapse
|
2
|
Kaye S, Hood S, Cragun D, Perry DF, Campos PC, Ajisope O, Schoch AD. Maintaining Family Engagement During Home Visitor Turnover: a Mixed Methods Study of Best Practices. Prev Sci 2024:10.1007/s11121-024-01669-8. [PMID: 38563858 DOI: 10.1007/s11121-024-01669-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/29/2024] [Indexed: 04/04/2024]
Abstract
Evidence-based home visiting services (EBHV) are available in states and localities nationwide through the federally-funded Maternal, Infant, and Early Childhood Home Visiting (MIECHV) program. Nevertheless, the anticipated benefits of EBHV, such as improved child developmental outcomes and increased positive parenting practices, may be undermined by the fact that most families withdraw from services earlier than the model developers planned. Prior studies have linked family attrition with staff turnover. The current study used a mixed methods design to investigate the conditions under which families remained active in the home visiting program after their assigned home visitor resigned. Coincidence Analysis revealed that giving families advance notice (at least 1 month) prior to the home visitors' upcoming resignation or developing a strong positive working alliance with the inheriting home visitor appears to independently make a difference for ongoing family engagement at 3 and 6 months following a staff transition. These findings suggest that emphasizing how staff turnover is managed may mitigate the risk of family withdrawal during these transitions.
Collapse
Affiliation(s)
- Sarah Kaye
- Kaye Implementation and Evaluation, Tacoma, USA
| | | | - Deborah Cragun
- University of South Florida College of Public Health, Tampa, USA
| | - Deborah F Perry
- Center for Child and Human Development, Georgetown University, 2115 Wisconsin Ave NW, Washington, DC, USA.
| | - Paula Cortés Campos
- Center for Child and Human Development, Georgetown University, 2115 Wisconsin Ave NW, Washington, DC, USA
| | - Oluwatosin Ajisope
- Center for Child and Human Development, Georgetown University, 2115 Wisconsin Ave NW, Washington, DC, USA
| | - Annie Davis Schoch
- Center for Child and Human Development, Georgetown University, 2115 Wisconsin Ave NW, Washington, DC, USA
| |
Collapse
|
3
|
Müller R, Lake M, Krstić N, Običan SG, Cragun D. Impact of perinatal exposure counseling on patient reported emotional outcomes and decisional empowerment. Birth Defects Res 2024; 116:e2325. [PMID: 38520213 DOI: 10.1002/bdr2.2325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 01/31/2024] [Accepted: 02/06/2024] [Indexed: 03/25/2024]
Abstract
BACKGROUND Exposures during pregnancy are common and most pregnant patients utilize at least one medication during pregnancy. The lack of reliable information on medication safety during pregnancy available to providers and patients is a stressor and obstacle to decision-making about medication use in pregnancy. Previous studies showed that exposures in pregnancy are associated with guilt, worry, and decisional conflict. Although prior research has evaluated changes in patient knowledge after teratogen counseling, studies have not examined emotional outcomes or patients' decisional empowerment. This quasi-experimental study measured changes in patients' feelings of guilt, anxiety, and decisional empowerment after receiving exposure counseling from trained teratogen information specialists. METHODS We administered pre- and post-counseling surveys to patients referred to a perinatal exposure clinic in Tampa, Florida. Validated scales were used to measure anxiety and guilt, and the 'SURE' measure was used to assess decisional empowerment. Paired samples t-tests evaluated changes in anxiety and guilt and a McNemar test assessed for changes in empowered decision making. RESULTS Among the 34 participants who completed both surveys, anxiety, and guilt scores decreased significantly (p < .001). While only 21% felt informed and empowered to make a decision related to their exposure(s) before counseling, this increased to 85% (p < .001) on the post-survey. CONCLUSION Comprehensive counseling with a trained teratogen information specialist improves patient emotional outcomes as well as feelings of empowerment to make an informed decision regarding medication use in pregnancy. This study highlights that patient-centered teratogen counseling goes beyond simple changes in patient knowledge.
Collapse
Affiliation(s)
- Réka Müller
- Department of Obstetrics and Gynecology, University of South Florida Morsani College of Medicine, USA
| | - Madison Lake
- Division of Genetics and Metabolism, University of Florida, USA
| | - Nevena Krstić
- Department of Obstetrics and Gynecology, University of South Florida Morsani College of Medicine, USA
| | - Sarah G Običan
- Department of Obstetrics and Gynecology, University of South Florida Morsani College of Medicine, USA
| | - Deborah Cragun
- College of Public Health, University of South Florida, USA
| |
Collapse
|
4
|
Schneider JL, Firemark AJ, Gille S, Davis J, Pawloski PA, Liang SY, Epstein MM, Lowery J, Lu CY, Sharaf RN, Burnett-Hartman AN, Schlieder V, Salvati ZM, Cragun D, Rahm AK, Hunter JE. "Go ahead and screen" - advice to healthcare systems for routine lynch syndrome screening from interviews with newly diagnosed colorectal cancer patients. Hered Cancer Clin Pract 2023; 21:24. [PMID: 37978552 PMCID: PMC10657118 DOI: 10.1186/s13053-023-00270-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 11/13/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND Lynch syndrome (LS) is the most common cause of inherited colorectal cancer (CRC). Universal tumor screening (UTS) of newly diagnosed CRC cases is recommended to aid in diagnosis of LS and reduce cancer-related morbidity and mortality. However, not all health systems have adopted UTS processes and implementation may be inconsistent due to system and patient-level complexities. METHODS To identify barriers, facilitators, and suggestions for improvements of the UTS process from the patient perspective, we conducted in-depth, semi-structured interviews with patients recently diagnosed with CRC, but not screened for or aware of LS. Patients were recruited from eight regionally diverse US health systems. Interviews were conducted by telephone, 60-minutes, audio-recorded, and transcribed. An inductive, constant comparative analysis approach was employed. RESULTS: We completed 75 interviews across the eight systems. Most participants were white (79%), about half (52%) were men, and the mean age was 60 years. Most self-reported either no (60%) or minimal (40%) prior awareness of LS. Overall, 96% of patients stated UTS should be a routine standard of care for CRC tumors, consistently citing four primary motivations for wanting to know their LS status and engage in the process for LS identification: "knowledge is power"; "family knowledge"; "prevention and detection"; and "treatment and surveillance." Common concerns pertaining to the process of screening for and identifying LS included: creating anticipatory worry for patients, the potential cost and the accuracy of the genetic test, and possibly having one's health insurance coverage impacted by the LS diagnosis. Patients suggested health systems communicate LS results in-person or by phone from a trained expert in LS; offer proactive verbal and written education about LS, the screening steps, and any follow-up surveillance recommendations; and support patients in communicating their LS screening to any of their blood relatives. CONCLUSION Our qualitative findings demonstrate patients with CRC have a strong desire for healthcare systems to regularly implement and offer UTS. Patients offer key insights for health systems to guide future implementation and optimization of UTS and other LS screening programs and maximize diagnosis of individuals with LS and improve cancer-related surveillance and outcomes. TRIAL REGISTRATION Not available: not a clinical trial.
Collapse
Affiliation(s)
- Jennifer L Schneider
- Kaiser Permanente Center for Health Research, 3800 N Interstate Ave, 97227, Portland, OR, USA.
| | - Alison J Firemark
- Kaiser Permanente Center for Health Research, 3800 N Interstate Ave, 97227, Portland, OR, USA
| | - Sara Gille
- Kaiser Permanente Center for Health Research, 3800 N Interstate Ave, 97227, Portland, OR, USA
| | - James Davis
- Kaiser Permanente Center for Health Research, 3800 N Interstate Ave, 97227, Portland, OR, USA
| | | | - Su-Ying Liang
- Palo Alto Medical Foundation Research Institute, Palo Alto, CA, USA
| | - Mara M Epstein
- Division of Health Systems Science, Department of Medicine, University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Jan Lowery
- University of Colorado Cancer Center, Aurora, CO, USA
| | - Christine Y Lu
- Department of Population Medicine, Harvard Medical School, Harvard Pilgrim Health Care Institute, Boston, MA, USA
| | - Ravi N Sharaf
- Division of Gastroenterology, Department of Medicine, Division of Epidemiology, Department of Population Health Sciences, Weill Cornell Medicine, New York, NY, USA
| | | | | | | | - Deborah Cragun
- University of South Florida, 3720 Spectrum Blvd, Suite 304, Tampa, Fl, USA
| | | | | |
Collapse
|
5
|
Cragun D, Manso G, Arcusa SA, Zuniga B, Dutil J, Cruz M, Pal T. Piloting a Spanish-Language Web-Based Tool for Hereditary Cancer Genetic Testing. Curr Oncol 2023; 30:8352-8362. [PMID: 37754521 PMCID: PMC10529239 DOI: 10.3390/curroncol30090606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Revised: 08/10/2023] [Accepted: 09/06/2023] [Indexed: 09/28/2023] Open
Abstract
The delivery of hereditary cancer pre-test education among Spanish-language patients is impeded by the dearth of Spanish-speaking genetic counselors. To address this gap, we evaluated a web-based genetic education tool delivered in Spanish to provide information typically discussed during an initial genetic counseling session. Spanish-speaking patients with a personal or family history of cancer were recruited at two centers in Puerto Rico and through social media. A total of 41 participants completed a survey before and after viewing the tool to measure knowledge, attitudes, and decisional empowerment. A subset of 10 participants completed a virtual semi-structured interview to assess the usability and appropriateness of the tool. Paired t-tests were calculated to evaluate changes in knowledge and attitudes. A McNemar test assessed for decisional empowerment. Interview transcripts were translated from Spanish to English and inductively coded and analyzed. Results revealed significant increases in knowledge (p < 0.001), while attitudes about genetic testing did not change (p = 0.77). The proportion of individuals who felt fully informed and empowered to decide about whether to undergo genetic testing increased from 15% to 51% (p < 0.001). Qualitative data indicated that participants found the tool easy to use with informative and valuable content. Our findings suggest this Spanish-language tool is a user-friendly and scalable solution to help inform and empower many individuals to decide about cancer genetic testing, recognizing that others may still benefit from genetic counseling prior to testing.
Collapse
Affiliation(s)
- Deborah Cragun
- College of Public Health, University of South Florida, Tampa, FL 33620, USA
| | - Gretter Manso
- Department of Human Genetics, University of Miami Miller School of Medicine, Miami, FL 33124, USA;
| | | | - Brenda Zuniga
- Vanderbilt–Ingram Cancer Institute, Nashville, TN 37232, USA;
| | - Julie Dutil
- University of Puerto Rico Comprehensive Cancer Center, San Juan, PR 00936, USA; (J.D.); (M.C.)
- Ponce Research Institute, Ponce Health Sciences University, Ponce, PR 00716, USA
| | - Marcia Cruz
- University of Puerto Rico Comprehensive Cancer Center, San Juan, PR 00936, USA; (J.D.); (M.C.)
- Department of Medicine, Medical Sciences Campus, University of Puerto Rico, San Juan, PR 00935, USA
| | - Tuya Pal
- Vanderbilt–Ingram Cancer Institute, Nashville, TN 37232, USA;
| |
Collapse
|
6
|
Hehmeyer KN, Zierhut H, Dedrick R, Dean M, Schwarting K, Bellia KS, Cragun D. The development and preliminary evaluation of the Genetic Counseling Skills Checklist. J Genet Couns 2023. [PMID: 37529972 DOI: 10.1002/jgc4.1758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 07/17/2023] [Accepted: 07/19/2023] [Indexed: 08/03/2023]
Abstract
Genetic counseling (GC) relies on communication to help people understand and adapt to genetic contributions of disease, and there is need for a practical and reliable method of comprehensively documenting GC communication skills without intensive coding. To this end, we created a novel process measure called the Genetic Counseling Skills Checklist (GCSC), utilizing previously validated measures, communication/counseling frameworks, and prior research findings. A multistage iterative process was used to develop, evaluate, and modify the GCSC to improve its clarity, usability, and content validity. To assess interrater reliability, randomly assigned, untrained individuals (i.e., coders) used the GCSC version 3 to code multiple simulated GC sessions. Average measures intraclass correlation coefficients (ICCs) were calculated for each of the 8 GCSC process categories using one-way, random effects models. After relatively minor modifications to the GCSC, two pairs of experienced coders used GCSC version 4 to independently code additional GC sessions and Cohen's Kappa coefficients (κ) were calculated to assess interrater reliability for each process category. The GCSC contains five to eight items within each category and demonstrates good content validity given its ability to capture nearly all GC skills that genetic counselors reported using in a prior qualitative study. Interrater reliability of GCSC version 3 among coders with limited experience was moderate or good for 6 out of the 8 process categories as evidenced by ICCs ranging from 0.55 to 0.86. Average interrater reliability of GCSC version 4 among one pair of experienced coders was strong for all eight process categories (κ ranging from 0.82 to 0.94); among the second pair of experienced coders scores were strong for six categories (κ ranging from 0.80 to 0.87) and moderate for two categories (κ of 0.77 and 0.78). The results suggest the need for training and experience to assure adequate interrater reliability across GCSC coders. Future work is needed to create a formalized training program for coders, complete a larger study to further validate the measure, and use the GCSC to document variability in skills used across providers and sessions.
Collapse
Affiliation(s)
| | - Heather Zierhut
- Department of Genetics, Cell Biology, and Development, University of Minnesota - Twin Cities, Minneapolis, Minnesota, USA
| | - Robert Dedrick
- Department of Educational and Psychological Studies, College of Education, University of South Florida, Tampa, Florida, USA
| | - Marleah Dean
- Department of Communication, University of South Florida, Tampa, Florida, USA
- Health Outcomes & Behavior Program, Moffitt Cancer Center, Tampa, Florida, USA
| | | | - Katie Sullivan Bellia
- Orlando Health Winnie Palmer Hospital Center for Maternal Fetal Medicine, Orlando, Florida, USA
| | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, Florida, USA
| |
Collapse
|
7
|
Salvati ZM, Rahm AK, Williams MS, Ladd I, Schlieder V, Atondo J, Schneider JL, Epstein MM, Lu CY, Pawloski PA, Sharaf RN, Liang SY, Burnett-Hartman AN, Hunter JE, Burton-Akright J, Cragun D. A picture is worth a thousand words: advancing the use of visualization tools in implementation science through process mapping and matrix heat mapping. Implement Sci Commun 2023; 4:43. [PMID: 37098602 PMCID: PMC10127322 DOI: 10.1186/s43058-023-00424-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Accepted: 04/03/2023] [Indexed: 04/27/2023] Open
Abstract
BACKGROUND Identifying key determinants is crucial for improving program implementation and achieving long-term sustainment within healthcare organizations. Organizational-level complexity and heterogeneity across multiple stakeholders can complicate our understanding of program implementation. We describe two data visualization methods used to operationalize implementation success and to consolidate and select implementation factors for further analysis. METHODS We used a combination of process mapping and matrix heat mapping to systematically synthesize and visualize qualitative data from 66 stakeholder interviews across nine healthcare organizations, to characterize universal tumor screening programs of all newly diagnosed colorectal and endometrial cancers and understand the influence of contextual factors on implementation. We constructed visual representations of protocols to compare processes and score process optimization components. We also used color-coded matrices to systematically code, summarize, and consolidate contextual data using factors from the Consolidated Framework for Implementation Research (CFIR). Combined scores were visualized in a final data matrix heat map. RESULTS Nineteen process maps were created to visually represent each protocol. Process maps identified the following gaps and inefficiencies: inconsistent execution of the protocol, no routine reflex testing, inconsistent referrals after a positive screen, no evidence of data tracking, and a lack of quality assurance measures. These barriers in patient care helped us define five process optimization components and used these to quantify program optimization on a scale from 0 (no program) to 5 (optimized), representing the degree to which a program is implemented and optimally maintained. Combined scores within the final data matrix heat map revealed patterns of contextual factors across optimized programs, non-optimized programs, and organizations with no program. CONCLUSIONS Process mapping provided an efficient method to visually compare processes including patient flow, provider interactions, and process gaps and inefficiencies across sites, thereby measuring implementation success via optimization scores. Matrix heat mapping proved useful for data visualization and consolidation, resulting in a summary matrix for cross-site comparisons and selection of relevant CFIR factors. Combining these tools enabled a systematic and transparent approach to understanding complex organizational heterogeneity prior to formal coincidence analysis, introducing a stepwise approach to data consolidation and factor selection.
Collapse
Affiliation(s)
- Zachary M Salvati
- Geisinger Department of Genomic Health, 100 N. Academy Ave, Danville, PA, 17822, USA.
| | - Alanna Kulchak Rahm
- Geisinger Department of Genomic Health, 100 N. Academy Ave, Danville, PA, 17822, USA
| | - Marc S Williams
- Geisinger Department of Genomic Health, 100 N. Academy Ave, Danville, PA, 17822, USA
| | - Ilene Ladd
- Geisinger Department of Genomic Health, 100 N. Academy Ave, Danville, PA, 17822, USA
| | - Victoria Schlieder
- Geisinger Department of Genomic Health, 100 N. Academy Ave, Danville, PA, 17822, USA
| | - Jamie Atondo
- Geisinger Department of Genomic Health, 100 N. Academy Ave, Danville, PA, 17822, USA
| | - Jennifer L Schneider
- Center for Health Research, Kaiser Permanente Northwest, 3800 N. Interstate Ave, Portland, OR, 97202, USA
| | - Mara M Epstein
- Department of Medicine and the Meyers Primary Care Institute, University of Massachusetts Medical School, 365 Plantation St. Biotech 1, Suite 100, Worcester, MA, 01605, USA
| | - Christine Y Lu
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, USA
| | | | - Ravi N Sharaf
- Division of Gastroenterology, Department of Medicine, Department of Healthcare Policy and Research, Weill Cornell Medicine, New York, NY, USA
| | - Su-Ying Liang
- Palo Alto Medical Foundation Research Institute, 795 El Camino Real, Palo Alto, CA, 94301, USA
| | - Andrea N Burnett-Hartman
- Kaiser Permanente Colorado, Institute for Health Research, 2550 S. Parker Rd., Ste 200, Aurora, CO, 80014, USA
| | - Jessica Ezzell Hunter
- RTI International, 3040 East Cornwallis Road, P.O. Box 12194, Research Triangle Park, NC, 27709-2194, USA
| | | | - Deborah Cragun
- University of South Florida, 3720 Spectrum Blvd, Suite 304, Tampa, FL, 33612, USA
| |
Collapse
|
8
|
Foti TR, Cragun D, Mackie J, Agu N, Bell M, Marshall J. Personas of pregnant and parenting women with substance use and their barriers and pathways to system engagement. Birth 2023; 50:99-108. [PMID: 36625522 DOI: 10.1111/birt.12703] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Revised: 07/16/2022] [Accepted: 12/16/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND Women with prenatal substance use have been identified as at-risk for the lack of engagement in perinatal services, such as medical care and home visitation programs. This issue is of particular concern in Florida (United States) where rates of fetal substance exposure have been steadily increasing. METHODS To identify pathways of and barriers to perinatal system and service engagement, journey mapping was used to compile various personas of perinatal women with substance use. A structured guide was developed to elicit maternal personas, system and service touchpoints, and system strengths and weaknesses from focus group participants with statewide stakeholders, including perinatal service administrators and community coalition members within three Florida communities. Workshop transcripts, debriefing, and member-checking sessions were transcribed verbatim and analyzed manually. RESULTS Six journey-mapping workshops and two member-checking meetings with mothers in-recovery were conducted with a total of 109 participants. Four personas were identified: women who (1) have substance use on a recreational basis, (2) have prescription drug use/misuse, (3) have chronic substance dependence, and (4) are in-recovery from substance dependence. Pathways that promote and barriers that prevent perinatal women with substance use from being identified, referred, or willing to accept and engage in medical care and social services were identified. CONCLUSIONS While these personas shed light on differential pathways experienced by women with OUD, they were not intended as fixed-member groups but rather fluid descriptions of circumstances in which individuals could shift over time. These personas are beneficial to understand differences in circumstances, as well as variations in pathways and barriers to service engagement. Additionally, personas may be used to identify approaches to optimize service engagement by perinatal women with substance use and to support system improvements and integrations.
Collapse
Affiliation(s)
- Tara R Foti
- Kaiser Permanente of Northern California, Oakland, California, USA
| | - Deborah Cragun
- University of South Florida College of Public Health, Tampa, Florida, USA
| | | | - Ngozichukwuka Agu
- University of South Florida College of Public Health, Tampa, Florida, USA
| | - Megan Bell
- InSync Healthcare Solutions, Tampa, Florida, USA
| | - Jennifer Marshall
- University of South Florida College of Public Health, Tampa, Florida, USA
| |
Collapse
|
9
|
Pal T, Shah P, Weidner A, Tezak A, Venton L, Zuniga B, Reid S, Cragun D. Inherited Cancer Knowledge Among Black Females with Breast Cancer Before and After Viewing a Web-Based Educational Video. Genet Test Mol Biomarkers 2023; 27:1-4. [PMID: 36719977 PMCID: PMC9902039 DOI: 10.1089/gtmb.2022.0160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
Purpose: Scalable solutions are needed to make pre-test genetic education about inherited cancer risk accessible across diverse and underserved populations. We evaluated an automated strategy to deliver genetic education through a web-based video among young Black females with breast cancer. Methods: 96 participants were recruited through state cancer registries in Florida and Tennesee. All participants viewed a 12 min video and completed a ten question quiz on inherited cancer knowledge before and after viewing the video. Median pre- and postvideo knowledge scores were categorized as <60% versus ≥60% and compared across demographic and clinical characteristics using binary logistic regression. Results: Of the 96 participants, mean age was 51, over 50% had income <$50 K, over 40% did not graduate college or have private insurance, and over 70% had previous genetic testing. Median knowledge scores significantly increased after viewing the video (p < 001), with no significant differences in those with or without prior testing. A higher post-video knowledge score was associated with an income ≥$50 K, a college degree, and private insurance (all p < .05). Conclusion: Among a population of young Black breast cancer patients, the educational video significantly increased knowledge. Findings support the use of automated pre-test educational tools as a scalable solution to make these services more accessible across populations.
Collapse
Affiliation(s)
- Tuya Pal
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Puja Shah
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Anne Weidner
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Ann Tezak
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Lindsay Venton
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Brenda Zuniga
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Sonya Reid
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, Florida, USA
| |
Collapse
|
10
|
Resnicow K, Delacroix E, Chen G, Austin S, Stoffel E, Hanson EN, Gerido LH, Kaphingst KA, Yashar BM, Marvin M, Griggs JJ, Cragun D. Motivational interviewing for genetic counseling: A unified framework for persuasive and equipoise conversations. J Genet Couns 2022; 31:1020-1031. [PMID: 35906848 PMCID: PMC9796431 DOI: 10.1002/jgc4.1609] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 05/31/2022] [Accepted: 06/12/2022] [Indexed: 01/01/2023]
Abstract
Genetic counselors (GCs) have traditionally been trained to adopt a position of equipoise or clinical neutrality. They provide information, answer questions, address barriers, and engage in shared decision-making, but generally, they do not prescribe a genetic test. Historically, GCs have generally been trained not to persuade the ambivalent or resistant patient. More recently, however, there has been discussion regarding when a greater degree of persuasion or directionality may be appropriate within genetic counseling (GC) and what role MI may play in this process. The role for "persuasive GC" is based on the premise that some genetic tests provide actionable information that would clearly benefit patients and families by impacting treatment or surveillance. For other tests, the benefits are less clear as they do not directly impact patient care or the benefits may be more subjective in nature, driven by patient values or psychological needs. For the former, we propose that GCs may adopt a more persuasive clinical approach while for the latter, a more traditional equipoise stance may be more appropriate. We suggest that motivational interviewing (MI) could serve as a unifying counseling model that allows GCs to handle both persuasive and equipoise encounters. For clearly beneficial tests, while directional, the MI encounter can still be non-directive, autonomy-supportive, and patient-centered. MI can also be adapted for equipoise situations, for example, placing less emphasis on eliciting and strengthening change talk as that is more a behavior change strategy than a shared decision-making strategy. The core principles and strategies of MI, such as autonomy support, evocation, open questions, reflective listening, and affirmation would apply to both persuasive and equipoise encounters. Key issues that merit discussion include how best to train GCs both during their initial and post-graduate education.
Collapse
Affiliation(s)
- Ken Resnicow
- University of Michigan School of Public HealthAnn ArborMichiganUSA
- Rogel Cancer CenterUniversity of MichiganAnn ArborMichiganUSA
| | - Emerson Delacroix
- University of Michigan School of Public HealthAnn ArborMichiganUSA
- Department of Internal MedicineUniversity of Michigan School of MedicineAnn ArborMichiganUSA
| | - Gabriela Chen
- University of Michigan School of Public HealthAnn ArborMichiganUSA
- Genetic Counseling Graduate Training Program, Department of Human GeneticsUniversity of MichiganAnn ArborMichiganUSA
| | - Sarah Austin
- Rogel Cancer CenterUniversity of MichiganAnn ArborMichiganUSA
| | - Elena Stoffel
- Rogel Cancer CenterUniversity of MichiganAnn ArborMichiganUSA
- Department of Internal MedicineUniversity of Michigan School of MedicineAnn ArborMichiganUSA
| | - Erika N. Hanson
- Department of Internal MedicineUniversity of Michigan School of MedicineAnn ArborMichiganUSA
| | | | - Kimberly A. Kaphingst
- Department of CommunicationUniversity of UtahSalt Lake CityUtahUSA
- Huntsman Cancer InstituteUniversity of UtahSalt Lake CityUtahUSA
| | - Beverly M. Yashar
- Department of Internal MedicineUniversity of Michigan School of MedicineAnn ArborMichiganUSA
- Genetic Counseling Graduate Training Program, Department of Human GeneticsUniversity of MichiganAnn ArborMichiganUSA
| | - Monica Marvin
- Rogel Cancer CenterUniversity of MichiganAnn ArborMichiganUSA
- Department of Internal MedicineUniversity of Michigan School of MedicineAnn ArborMichiganUSA
- Genetic Counseling Graduate Training Program, Department of Human GeneticsUniversity of MichiganAnn ArborMichiganUSA
| | - Jennifer J. Griggs
- University of Michigan School of Public HealthAnn ArborMichiganUSA
- Rogel Cancer CenterUniversity of MichiganAnn ArborMichiganUSA
- Department of Internal MedicineUniversity of Michigan School of MedicineAnn ArborMichiganUSA
| | - Deborah Cragun
- University of South Florida, College of Public HealthTampaFloridaUSA
| |
Collapse
|
11
|
Sperber NR, Cragun D, Roberts MC, Bendz LM, Ince P, Gonzales S, Haga SB, Wu RR, Petry NJ, Ramsey L, Uber R. A Mixed-Methods Protocol to Identify Best Practices for Implementing Pharmacogenetic Testing in Clinical Settings. J Pers Med 2022; 12:jpm12081313. [PMID: 36013262 PMCID: PMC9410119 DOI: 10.3390/jpm12081313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 08/05/2022] [Accepted: 08/09/2022] [Indexed: 11/16/2022] Open
Abstract
Using a patient’s genetic information to inform medication prescriptions can be clinically effective; however, the practice has not been widely implemented. Health systems need guidance on how to engage with providers to improve pharmacogenetic test utilization. Approaches from the field of implementation science may shed light on the complex factors affecting pharmacogenetic test use in real-world settings and areas to target to improve utilization. This paper presents an approach to studying the application of precision medicine that utilizes mixed qualitative and quantitative methods and implementation science frameworks to understand which factors or combinations consistently account for high versus low utilization of pharmocogenetic testing. This approach involves two phases: (1) collection of qualitative and quantitative data from providers—the cases—at four clinical institutions about their experiences with, and utilization of, pharmacogenetic testing to identify salient factors; and (2) analysis using a Configurational Comparative Method (CCM), using a mathematical algorithm to identify the minimally necessary and sufficient factors that distinguish providers who have higher utilization from those with low utilization. Advantages of this approach are that it can be used for small to moderate sample sizes, and it accounts for conditions found in real-world settings by demonstrating how they coincide to affect utilization.
Collapse
Affiliation(s)
- Nina R. Sperber
- Department of Population Health Sciences, School of Medicine, Duke University, Durham, NC 27701, USA
- Durham VA Health Care System, Durham, NC 27705, USA
- Correspondence:
| | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, FL 33612, USA
| | - Megan C. Roberts
- UNC Eshelman School of Pharmacy, University of North Carolina–Chapel Hill, Chapel Hill, NC 27599, USA
| | - Lisa M. Bendz
- Center for Medication Policy and Drug Information, Department of Pharmacy, Duke University Hospital, Durham, NC 27710, USA
| | - Parker Ince
- Department of Population Health Sciences, School of Medicine, Duke University, Durham, NC 27701, USA
| | - Sarah Gonzales
- Department of Population Health Sciences, School of Medicine, Duke University, Durham, NC 27701, USA
| | - Susanne B. Haga
- Department of Medicine, Duke University, Durham, NC 27701, USA
| | - R. Ryanne Wu
- Durham VA Health Care System, Durham, NC 27705, USA
- Department of Medicine, Duke University, Durham, NC 27701, USA
| | - Natasha J. Petry
- School of Pharmacy, North Dakota State University/Sanford Health Imagenetics, Fargo, ND 58108, USA
| | - Laura Ramsey
- Department of Pediatrics, Divisions of Clinical Pharmacology and Research in Patient Services, University of Cincinnati College of Medicine, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH 45229, USA
| | - Ryley Uber
- Center for Pharmacy Innovation and Outcomes, Geisinger, Danville, CA 17822, USA
| |
Collapse
|
12
|
Tezak AL, Zuniga B, Weidner A, Cragun D, Pal T. Qualitative Methods for Refining a Web-Based Educational Tool for Patients Focused on Inherited Cancer Predisposition. J Cancer Educ 2022; 37:1129-1136. [PMID: 33400205 DOI: 10.1007/s13187-020-01929-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/22/2020] [Indexed: 06/12/2023]
Abstract
To address the increasing demand for inherited cancer genetic testing, we developed and evaluated a web-based educational tool to streamline genetic counseling (GC). Consented patients viewed the initial prototype containing core content (Version 1-Core) and provided feedback through three open-ended survey questions. Additional data were collected through individual interviews from a subgroup who viewed an enhanced version (Version 1-Enhanced), consisting of the same core content and additional optional content. Data were coded to synthesize most commonly repeated themes and conceptualize action items to guide refinement strategies. Of 305 participants, 80 responded to open-ended survey questions to suggest refinement strategies, after viewing Version 1-Core. Interviews with a subgroup of seven participants, who viewed Version 1-Enhanced, provided additional feedback. Of 11 unique action items identified, five overlapped across datasets (provide instructions, simplify language, improve visuals, embed knowledge questions with explanations, include more insurance-related information), three were identified only through open-ended survey data (incorporate automatic progression, clarify test result information, increase interactive content), and three were identified only through interviews (ensure core content is viewed, incorporate progress bar, feature embedded optional content at the end of the tool). Ten action items aligned with underlying tool objectives to provide an interactive online pre-test GC solution and were used to guide refinement strategies. Our results demonstrate the value of rigorous qualitative data collection and analysis in health research and the use of the self-directed learning framework and eHealth strategies to leverage technology in scaling up and innovating the delivery of pre-test GC for inherited cancer.
Collapse
Affiliation(s)
- Ann Louise Tezak
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Brenda Zuniga
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Anne Weidner
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, Florida, USA
| | - Tuya Pal
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA.
- Vanderbilt-Ingram Cancer Center, 1500 21st Avenue South, Suite 2810, Nashville, TN, 37212, USA.
| |
Collapse
|
13
|
Rahm AK, Salvati Z, Hunter J, Lu C, Burnett-Hartman A, Pawloski PA, Sharaf R, Schlieder V, Ladd I, Epstein M, Cragun D. OP057: Implementation of universal Lynch syndrome tumor screening programs – A comparison of health care systems with and without programs. Genet Med 2022. [DOI: 10.1016/j.gim.2022.01.602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
|
14
|
Winchester B, Cragun D, Redlinger-Grosse K, Walters ST, Ash E, Baldry E, Zierhut H. Application of motivational interviewing strategies with the extended parallel process model to improve risk communication for parents of children with familial hypercholesterolemia. J Genet Couns 2022; 31:847-859. [PMID: 35150174 DOI: 10.1002/jgc4.1554] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Revised: 01/10/2021] [Accepted: 01/14/2021] [Indexed: 12/30/2022]
Abstract
Current genetic counseling practice has not been found to significantly increase risk communication between family members. A more diverse set of genetic counseling approaches may be needed. A genetic counseling intervention based on motivational interviewing principles and the extended parallel process model was utilized to increase cascade outcomes within families with familial hypercholesterolemia, a common, underdiagnosed, and treatable condition. Parents of children with familial hypercholesterolemia were invited to participate in an online pre-survey, single-session genetic counseling intervention, and post-intervention surveys as a part of the CHEERS (Cholesterol Evaluation to Explore Risk Screening) intervention. This study investigated the efficacy of a genetic counselor delivered motivational interviewing intervention and how parents of children with familial hypercholesterolemia react by assessing family member cholesterol screening and risk communication to at-risk relatives. Transcripts were audio-recorded, transcribed, and analyzed for change talk using the Motivational Interviewing Skill Code version 2.1. Participant surveys were analyzed for self-reported extended parallel process constructs and motivations. Coincidence analysis was conducted to explore differences between those with and without positive cascade outcomes within 12 months after the intervention. On average, change talk increased during the session in order of the extended parallel process constructs (perceived severity, susceptibility, response efficacy, self-efficacy). Coincidence analysis revealed that 6 of the 7 cases with positive cascade outcomes were explained by either the presence of high change talk during the intervention or presence of positive motivations shortly after, while 5 of the 5 cases without a positive outcome lacked both of these key factors that were associated with cascade outcomes. Results of this study suggest that incorporating motivational interviewing and the extended parallel process model increases change talk and that the presence of either high levels of change talk or positive motivations is associated with positive cascade outcomes.
Collapse
Affiliation(s)
- Bridget Winchester
- Department of Genetics, Cell Biology, & Development, University of Minnesota-Twin Cities, Minneapolis, Minnesota, USA
| | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, Florida, USA
| | - Krista Redlinger-Grosse
- Department of Genetics, Cell Biology, & Development, University of Minnesota-Twin Cities, Minneapolis, Minnesota, USA
| | - Scott T Walters
- School of Public Health, University of North Texas Health Science Center, Fort Worth, Texas, USA
| | - Erin Ash
- Genetic Counseling Program, Sarah Lawrence College, Bronxville, New York, USA
| | - Emma Baldry
- Department of Genetics, Cell Biology, & Development, University of Minnesota-Twin Cities, Minneapolis, Minnesota, USA
| | - Heather Zierhut
- Department of Genetics, Cell Biology, & Development, University of Minnesota-Twin Cities, Minneapolis, Minnesota, USA
| |
Collapse
|
15
|
Zale A, Zierhut H, Dean M, Berry DK, Racobaldo M, Cragun D. Revising the FOCUS framework through a qualitative study assessing self-reported counseling skills of genetic counselors. J Genet Couns 2022; 31:868-886. [PMID: 35132718 DOI: 10.1002/jgc4.1557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 01/14/2022] [Accepted: 01/17/2022] [Indexed: 11/10/2022]
Abstract
Frameworks have been developed to help conceptualize clinical genetic counseling (GC), and observational studies have helped understand the process and content of GC sessions. However, additional research is needed to identify GC skills (behaviors or strategies) that practicing genetic counselors report consciously using to meet certain GC goals and determine what common terminology, if any, is being used to describe the various skills. Nineteen practicing genetic counselors in prenatal, pediatric, or cancer specialties were interviewed to elicit how they achieve session goals. Interview recordings were transcribed, coded thematically, and categorized using process categories from the communication strategy domain of the Framework for Outcomes in Clinical Communication Services (FOCUS). Reported skills largely fit within FOCUS, though findings prompted minor modifications of several FOCUS process categories and consolidation of the categories from 13 into 10. Although genetic counselor respondents reported a broad range of strategies and behaviors, they rarely had terms for skills they described. Results reveal concrete examples of GC skills, provide evidence for refinement of FOCUS, and highlight the need for establishing common terminology to describe these skills.
Collapse
Affiliation(s)
- Abigail Zale
- Department of Maternal Fetal Medicine, Orlando Health, Orlando, Florida, USA
| | - Heather Zierhut
- Department of Genetics, University of Minnesota, Minneapolis, Minnesota, USA
| | - Marleah Dean
- Department of Communication, University of South Florida, Tampa, Florida, USA.,H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida, USA
| | - Darcy K Berry
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida, USA
| | - Melissa Racobaldo
- Division of Genetics and Metabolism, University of South Florida, Tampa, Florida, USA
| | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, Florida, USA
| |
Collapse
|
16
|
Cragun D, Beckstead J, Farmer M, Hooker G, Dean M, Matloff E, Reid S, Tezak A, Weidner A, Whisenant JG, Pal T. IMProving care After inherited Cancer Testing (IMPACT) study: protocol of a randomized trial evaluating the efficacy of two interventions designed to improve cancer risk management and family communication of genetic test results. BMC Cancer 2021; 21:1099. [PMID: 34645413 PMCID: PMC8513202 DOI: 10.1186/s12885-021-08822-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 10/01/2021] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Implementing genetic testing for inherited cancer predisposition into routine clinical care offers a tremendous opportunity for cancer prevention and early detection. However, genetic testing itself does not improve outcomes; rather, outcomes depend on implemented follow-up care. The IMPACT study is a hybrid type I randomized effectiveness-implementation trial to simultaneously evaluate the effectiveness of two interventions for individuals with inherited cancer predisposition focused on: 1) increasing family communication (FC) of genetic test results; and 2) improving engagement with guideline-based cancer risk management (CRM). METHODS This prospective study will recruit a racially, geographically, and socioeconomically diverse population of individuals with a documented pathogenic/likely pathogenic (P/LP) variant in an inherited cancer gene. Eligible participants will be asked to complete an initial trial survey and randomly assigned to one of three arms: A) GeneSHARE, a website designed to increase FC of genetic test results; B) My Gene Counsel's Living Lab Report, a digital tool designed to improve understanding of genetic test results and next steps, including CRM guidelines; or C) a control arm in which participants continue receiving standard care. Follow-up surveys will be conducted at 1, 3, and 12 months following randomization. These surveys include single-item measures, scales, and indices related to: 1) FC and CRM behaviors and behavioral factors following the COM-B theoretical framework (i.e., capability, opportunity, and motivation); 2) implementation outcomes (i.e., acceptability, appropriateness, exposure, and reach); and 3) other contextual factors (i.e., sociodemographic and clinical factors, and uncertainty, distress, and positive aspects of genetic test results). The primary outcomes are an increase in FC of genetic test results (Arm A) and improved engagement with guideline-based CRM without overtreatment or undertreatment (Arm B) by the 12-month follow-up survey. DISCUSSION Our interventions are designed to shift the paradigm by which individuals with P/LP variants in inherited cancer genes are provided with information to enhance FC of genetic test results and engagement with guideline-based CRM. The information gathered through evaluating the effectiveness and implementation of these real-world approaches is needed to modify and scale up adaptive, stepped interventions that have the potential to maximize FC and CRM. TRIAL REGISTRATION This study is registered at Clinicaltrials.gov (NCT04763915, date registered: February 21, 2021). PROTOCOL VERSION September 17th, 2021 Amendment Number 04.
Collapse
Affiliation(s)
- Deborah Cragun
- College of Public Health, University of South Florida, 13201 Bruce B Downs Boulevard, IDRB 304, Tampa, FL, 33612, USA
| | - Jason Beckstead
- College of Public Health, University of South Florida, 13201 Bruce B Downs Boulevard, IDRB 304, Tampa, FL, 33612, USA
| | - Meagan Farmer
- My Gene Counsel, PO Box 612, Branford, CT, 06405, USA
| | - Gillian Hooker
- Vanderbilt University Medical Center, 1500 21st Avenue South, Suite 2810, Nashville, TN, 37212, USA
| | - Marleah Dean
- Department of Communication, University of South Florida, 4202 East Fowler Avenue, CIS 3043, Tampa, FL, 33620, USA
- Moffitt Cancer Center, 12902 USF Magnolia Drive, Tampa, FL, 33612, USA
| | - Ellen Matloff
- My Gene Counsel, PO Box 612, Branford, CT, 06405, USA
| | - Sonya Reid
- Vanderbilt University Medical Center, 1500 21st Avenue South, Suite 2810, Nashville, TN, 37212, USA
| | - Ann Tezak
- Vanderbilt University Medical Center, 1500 21st Avenue South, Suite 2810, Nashville, TN, 37212, USA
| | - Anne Weidner
- Vanderbilt University Medical Center, 1500 21st Avenue South, Suite 2810, Nashville, TN, 37212, USA
| | - Jennifer G Whisenant
- Vanderbilt University Medical Center, 1500 21st Avenue South, Suite 2810, Nashville, TN, 37212, USA
| | - Tuya Pal
- Vanderbilt University Medical Center, 1500 21st Avenue South, Suite 2810, Nashville, TN, 37212, USA.
| |
Collapse
|
17
|
Baldry E, Redlinger-Grosse K, MacFarlane I, Walters ST, Ash E, Steinberger J, Murdy K, Cragun D, Allen-Tice C, Zierhut H. Outcomes from a pilot genetic counseling intervention using motivational interviewing and the extended parallel process model to increase cascade cholesterol screening. J Genet Couns 2021; 31:164-175. [PMID: 34260792 DOI: 10.1002/jgc4.1466] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 06/01/2021] [Accepted: 06/14/2021] [Indexed: 12/26/2022]
Abstract
Familial hypercholesterolemia (FH) is an inherited condition resulting in increased risk of premature cardiovascular disease. This risk can be reduced with early diagnosis and treatment, but it can be challenging to identify individuals with FH. Cascade screening, the most efficient and cost-effective identification method, requires FH patients to communicate with their at-risk family and encourage them to pursue screening. Beyond FH, patients with conditions increasing disease risk to family members report barriers to the communication process such as insufficient knowledge of the condition and discomfort informing relatives. We conducted a pilot study of a genetic counseling intervention incorporating behavior-change principles from motivational interviewing (MI) and the extended parallel process model (EPPM) to help parents of children with FH overcome these barriers and improve cascade screening rates for FH. Of the 13 participants who completed the intervention and post-intervention surveys, 6 reported contacting and/or screening additional relatives. A large effect size in increasing communication and screening was observed (η2 = 0.20), with the mean percent of at-risk relatives contacted rising from 33% to 45%, and the mean percent screened rising from 32% to 42%. On average, 2.23 new relatives were contacted and 2.46 were screened, per participant, by the end of the study. Direct content analysis revealed that despite the open-ended nature of the goal-setting process, participant goals fell into two categories including those who set goals focused on communicating with and screening family members (n = 9) and those who set goals only focused on managing FH (n = 4). Overall, the communication and screening rates reported after the intervention were higher than previous observations in adult FH populations. These results suggest this EPPM/MI genetic counseling intervention could be a useful tool for increasing communication and cascade screening for FH. With further research on goal-setting techniques, the intervention could be refined and replicated to identify more individuals affected by FH or modified for use with other actionable genetic conditions.
Collapse
Affiliation(s)
- Emma Baldry
- Department of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN, USA
| | - Krista Redlinger-Grosse
- Department of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN, USA
| | - Ian MacFarlane
- Department of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN, USA
| | - Scott T Walters
- Health Sciences Center, University of North Texas, Fort Worth, TX, USA
| | - Erin Ash
- Sarah Lawrence College, Broxville, NY, USA
| | - Julia Steinberger
- Department of Pediatrics, University of Minnesota, Minneapolis, MN, USA
| | - Kari Murdy
- Department of Pediatrics, University of Minnesota, Minneapolis, MN, USA
| | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, FL, USA
| | - Carly Allen-Tice
- Department of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN, USA
| | - Heather Zierhut
- Department of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN, USA
| |
Collapse
|
18
|
Dean M, Tezak AL, Johnson S, Pierce JK, Weidner A, Clouse K, Pal T, Cragun D. Sharing genetic test results with family members of BRCA, PALB2, CHEK2, and ATM carriers. Patient Educ Couns 2021; 104:720-725. [PMID: 33455826 PMCID: PMC8005459 DOI: 10.1016/j.pec.2020.12.019] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 12/05/2020] [Accepted: 12/22/2020] [Indexed: 05/29/2023]
Abstract
OBJECTIVE This study explored motivators and challenges/barriers to sharing personal genetic test results (GTR) with family members (FM). METHODS Semi-structured, in-depth interviews were conducted with 62 women who had a pathogenic or likely pathogenic (P/LP) variant in aBRCA, PALB2, CHEK2, or ATM gene. Selective qualitative data analysis focused on eliciting motivators and challenges/barriers identified by participants when sharing their GTR with FM. RESULTS Motivators to sharing personal GTR with FM included: health protection and prevention; moral obligation; decisional empowerment; familial ties; written resources; and contextualization for a familial cause for cancer. Challenges/barriers to family sharing included: concern for FM reactions; complexities of information; lack of closeness; perceived relevance; and emotional impact. CONCLUSIONS All motivators and challenges/barriers were identified across BRCA and non-BRCA carriers, demonstrating commonalities in family sharing of GTR among high- to moderate-penetrance hereditary BC (breast cancer) genes. Despite challenges/barriers, participants disclosed their GTR with most close FM, yet restrictions in communication and/or strain on the timing, manner of disclosing, and strategies used varied across certain FM. PRACTICE IMPLICATIONS These findings offer healthcare providers and researchers preliminary practical implications for broadly improving family sharing interventions across P/LP variants in BC risk genes by demonstrating important elements to include in family sharing letters.
Collapse
Affiliation(s)
- Marleah Dean
- Department of Communication, University of South Florida, Tampa, FL, USA.
| | - Ann L Tezak
- Vanderbilt-Ingram Cancer Center in the Department of Medicine, Division of Genetic Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Sabrina Johnson
- Department of Communication, University of South Florida, Tampa, FL, USA
| | - Joy K Pierce
- Cleveland Clinic, Indian River Hospital, Vero Beach, FL, USA
| | - Anne Weidner
- Vanderbilt-Ingram Cancer Center in the Department of Medicine, Division of Genetic Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Kate Clouse
- Department of Nursing, Vanderbilt University, Nashville, TN, USA
| | - Tuya Pal
- Vanderbilt-Ingram Cancer Center in the Department of Medicine, Division of Genetic Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, FL, USA
| |
Collapse
|
19
|
Alvarado-Wing TE, Marshall J, Best A, Gomez J, Cragun D. Exploring racial and ethnic minority individuals' journey to becoming genetic counselors: Mapping paths to diversifying the genetic counseling profession. J Genet Couns 2021; 30:1522-1534. [PMID: 33754442 DOI: 10.1002/jgc4.1419] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 02/27/2021] [Accepted: 02/28/2021] [Indexed: 01/13/2023]
Abstract
Reasons for limited ethnic and racial diversity among genetic counselors in the United States may be elucidated through better understanding the experiences of individuals from racial/ethnic minority backgrounds who are enrolled in genetic counseling graduate programs as well as recent graduates. Semi-structured interviews were conducted with racial/ethnic minority participants using Journey Mapping to elicit touchpoints that positively or negatively impact success at varying points along the path to becoming genetic counselors. Negative impacts observed at various touchpoints included the following: late awareness of the profession; observing lack of diversity in the field; financial burden of the application process; and microaggressions from peers, program leadership, and clinical supervisors. Positive impacts observed at various touchpoints included the following: group or personal mentors; opportunities to interact with practicing genetic counselors; opportunities to perform 'mock' admissions interviews; program interviews with a conversational interview style; and attending programs in cities with racially/ethnically diverse patient populations. Findings from this research suggest the lack of adequate infrastructure necessary to recruit and support racial/ethnic minority students is a critical systemic issue impeding progress toward diversifying the genetic counseling field. As such, this study reinforces the need for development, adaptation, and implementation of evidence-based strategies to optimize experiences of racial and ethnic minority individuals throughout the entire process of becoming a genetic counselor.
Collapse
Affiliation(s)
| | - Jennifer Marshall
- College of Public Health, University of South Florida, Tampa, FL, USA
| | - Alicia Best
- College of Public Health, University of South Florida, Tampa, FL, USA
| | - Joanne Gomez
- College of Public Health, University of South Florida, Tampa, FL, USA
| | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, FL, USA
| |
Collapse
|
20
|
Whitaker RG, Sperber N, Baumgartner M, Thiem A, Cragun D, Damschroder L, Miech EJ, Slade A, Birken S. Correction to: Coincidence analysis: a new method for causal inference in implementation science. Implement Sci 2021; 16:11. [PMID: 33435950 PMCID: PMC7802317 DOI: 10.1186/s13012-020-01079-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
An amendment to this paper has been published and can be accessed via the original article.
Collapse
Affiliation(s)
- Rebecca Garr Whitaker
- Duke-Margolis Center for Health Policy, 100 Fuqua Drive, Box 90120, Durham, NC, 27708, USA
| | - Nina Sperber
- Duke University School of Medicine, Department of Population Health Sciences, 215 Morris Street, Durham, NC, 27701, USA
| | - Michael Baumgartner
- University of Bergen, Department of Philosophy, Postboks 7805, 5020, Bergen, Norway
| | - Alrik Thiem
- University of Lucerne, Frohburgstrasse 3, P.O. Box 4466, 6002, Lucerne, Switzerland
| | - Deborah Cragun
- Department of Global Health, College of Public Health, University of South Florida, 3802 Spectrum Boulevard, Tampa, FL, 33612, USA
| | - Laura Damschroder
- VA Ann Arbor Center for Clinical Management Research, University of Michigan, North Campus Research Complex, 2800 Plymouth Road, Building 18, Ann Arbor, MI, 48109-2800, USA
| | - Edward J Miech
- Center for Health Services Research, Regenstrief Institute, 1101 West 10th Street, Indianapolis, IN, 46202, USA
| | - Alecia Slade
- Avalere Health, 1201 New York Avenue NW, Suite 1000, Washington, DC, 20005, USA
| | - Sarah Birken
- Department of Implementation Science, Wake Forest School of Medicine, 525@Vine Room 5219, Medical Center Boulevard, Winston-Salem, NC, 27157, USA.
| |
Collapse
|
21
|
Whitaker RG, Sperber N, Baumgartner M, Thiem A, Cragun D, Damschroder L, Miech EJ, Slade A, Birken S. Coincidence analysis: a new method for causal inference in implementation science. Implement Sci 2020; 15:108. [PMID: 33308250 PMCID: PMC7730775 DOI: 10.1186/s13012-020-01070-3] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 12/01/2020] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Implementation of multifaceted interventions typically involves many diverse elements working together in interrelated ways, including intervention components, implementation strategies, and features of local context. Given this real-world complexity, implementation researchers may be interested in a new mathematical, cross-case method called Coincidence Analysis (CNA) that has been designed explicitly to support causal inference, answer research questions about combinations of conditions that are minimally necessary or sufficient for an outcome, and identify the possible presence of multiple causal paths to an outcome. CNA can be applied as a standalone method or in conjunction with other approaches and can reveal new empirical findings related to implementation that might otherwise have gone undetected. METHODS We applied CNA to a publicly available dataset from Sweden with county-level data on human papillomavirus (HPV) vaccination campaigns and vaccination uptake in 2012 and 2014 and then compared CNA results to the published regression findings. RESULTS The original regression analysis found vaccination uptake was positively associated only with the availability of vaccines in schools. CNA produced different findings and uncovered an additional solution path: high vaccination rates were achieved by either (1) offering the vaccine in all schools or (2) a combination of offering the vaccine in some schools and media coverage. CONCLUSIONS CNA offers a new comparative approach for researchers seeking to understand how implementation conditions work together and link to outcomes.
Collapse
Affiliation(s)
- Rebecca Garr Whitaker
- Duke-Margolis Center for Health Policy, 100 Fuqua Drive, Box 90120, Durham, NC 27708 USA
| | - Nina Sperber
- Duke University School of Medicine, Department of Population Health Sciences, 215 Morris Street, Durham, NC 27701 USA
| | - Michael Baumgartner
- University of Bergen, Department of Philosophy, Postboks 7805, 5020 Bergen, Norway
| | - Alrik Thiem
- University of Lucerne, Frohburgstrasse 3, P.O. Box 4466, 6002 Lucerne, Switzerland
| | - Deborah Cragun
- Department of Global Health, College of Public Health, University of South Florida, 3802 Spectrum Boulevard, Tampa, FL 33612 USA
| | - Laura Damschroder
- VA Ann Arbor Center for Clinical Management Research, University of Michigan, North Campus Research Complex, 2800 Plymouth Road, Building 18, Ann Arbor, MI 48109-2800 USA
| | - Edward J. Miech
- Center for Health Services Research, Regenstrief Institute, 1101 West 10th Street, Indianapolis, IN 46202 USA
| | - Alecia Slade
- Avalere Health, 1201 New York Avenue NW, Suite 1000, Washington, DC 20005 USA
| | - Sarah Birken
- Department of Implementation Science, Wake Forest School of Medicine, 525@Vine Room 5219, Medical Center Boulevard, Winston-Salem, NC 27157 USA
| |
Collapse
|
22
|
Redlinger-Grosse K, MacFarlane IM, Cragun D, Zierhut H. A Delphi study to prioritize genetic counseling outcomes: What matters most. J Genet Couns 2020; 30:676-692. [PMID: 33179357 DOI: 10.1002/jgc4.1352] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 09/28/2020] [Accepted: 10/01/2020] [Indexed: 11/06/2022]
Abstract
Research on genetic counseling outcomes has examined a range of metrics many that differ in quality and extent of psychometric assessment and in some cases fail to encompass potential benefits of genetic counseling for patients. Although a variety of possible outcomes have been explored, selecting the most important or relevant outcomes and identifying well-validated measures remain challenging. An online, modified Delphi method was used to prioritize genetic counseling outcomes from the viewpoint of individuals from four stakeholder groups - clinical genetic counselors, outcome researchers, genetic counseling training directors, and genetic counseling consumers/advocates. A survey of 181 genetic counseling outcomes were rated based on perceived importance and then sorted and categorized using the Framework for Outcomes of Clinical Communication Services in Genetic Counseling (FOCUS-GC) framework. Three of the FOCUS-GC domains (Process, Patient Care Experience, and Patient Changes) were assessed as most important, while none of the most highly rated outcomes fell into the domains of Patient Health or Family Changes. The majority of outcomes deemed most important by stakeholder groups were within the process domain. When looking at the proportion of outcomes that overlapped with the consumer group, clinical genetic counselors had the highest degree of similarity with consumers when looking at the high relative importance band outcomes (61.1% overlap), followed by training directors (58.3%), and outcome researchers (41.7%). Variability in importance according to stakeholder groups was an important consideration and prioritizing outcomes was challenging given that the majority of outcomes were rated as important. Working to bridge the realities of clinical care and fundamental differences in the viewpoints and priorities of genetic counseling research directions is an area for future exploration.
Collapse
Affiliation(s)
| | | | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, FL, USA
| | - Heather Zierhut
- Department of Genetics, Cell Biology, and Development, Institute of Human Genetics, University of Minnesota, Minneapolis, MN, USA
| |
Collapse
|
23
|
Cragun D, Weidner A, Tezak A, Clouse K, Pal T. Family communication of genetic test results among women with inherited breast cancer genes. J Genet Couns 2020; 30:701-709. [PMID: 33174380 DOI: 10.1002/jgc4.1356] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 09/01/2020] [Accepted: 10/07/2020] [Indexed: 01/12/2023]
Abstract
Identification of inherited breast cancer may guide care. These benefits can be amplified through communication of genetic test results with at-risk family members and subsequent family testing (FT). Females with a pathogenic/likely pathogenic (P/LP) variant in BRCA1/2, PALB2, CHEK2, and/or ATM were surveyed about family communication (FC) of genetic test results and FT. Comparisons were made across genes. The 235 participants with P/LP variants (186 BRCA1/2, 28 PALB2, 15 CHEK2, and 6 ATM) had a median age of 54 and most were non-Hispanic whites (89%) with a prior breast cancer diagnosis (61%). When controlling for other variables, FC was higher among younger participants (p<.0001), those with high FC self-efficacy (p=.019), and those with P/LP variants in BRCA1/2 compared to PALB2 (p =.040) and ATM/CHEK2 (p =.032). Higher rates of FC and FT were also observed among female relatives and relatives of closer kinship. Overall 94% of participants would find one or more resources helpful with FC and 70% reported using FC resources when telling family members about their genetic test result. The three most commonly used resources included the following: (a) a family sharing letter (38%); (b) printed materials (30%); and (c) web-based information (23%). Among the 86% who spoke with a genetic counselor (GC), 93% were given at least one FC resource and the three most common resources GCs provided to participants overlapped with the resources participants would find helpful and those that were used. Our results suggest lower FC and FT rates among women with P/LP variants in genes other than BRCA1/2, the reasons for which should be evaluated in future studies. As more data to refine cancer risks and management are generated across these other inherited breast cancer genes, strategies to improve FC and FT are needed to amplify the benefits of genetic testing.
Collapse
Affiliation(s)
- Deborah Cragun
- College of Public Health, University of South Florida, Tampa, FL, USA
| | - Anne Weidner
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Ann Tezak
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Kate Clouse
- Vanderbilt Institute for Global Health, Vanderbilt University School of Nursing, Nashville, TN, USA
| | - Tuya Pal
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| |
Collapse
|
24
|
Liu X, Cragun D, Pang J, Adapa SR, Fonseca R, Jiang RHY. False Alarms in Consumer Genomics Add to Public Fear and Potential Health Care Burden. J Pers Med 2020; 10:jpm10040187. [PMID: 33113957 PMCID: PMC7712761 DOI: 10.3390/jpm10040187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 10/03/2020] [Accepted: 10/19/2020] [Indexed: 11/16/2022] Open
Abstract
We have entered an era of direct-to-consumer (DTC) genomics. Patients have relayed many success stories of DTC genomics about finding causal mutations of genetic diseases before showing any symptoms and taking precautions. However, consumers may also take unnecessary medical actions based on false alarms of “pathogenic alleles”. The severity of this problem is not well known. Using publicly available data, we compared DTC microarray genotyping data with deep-sequencing data of 5 individuals and manually checked each inconsistently reported single nucleotide variants (SNVs). We estimated that, on average, a person would have ~5 “pathogenic” alleles reported due to wrongly reported genotypes if using a 23andMe genotyping microarray. We also found that the number of wrongly classified “pathogenic” alleles per person is at least as significant as those due to wrongly reported genotypes. We show that the scale of the false alarm problem could be large enough that the medical costs will become a burden to public health.
Collapse
Affiliation(s)
- Xiaoming Liu
- College of Public Health, University of South Florida, Tampa, FL 33612, USA; (D.C.); (J.P.); (S.R.A.); (R.H.Y.J.)
- Correspondence:
| | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, FL 33612, USA; (D.C.); (J.P.); (S.R.A.); (R.H.Y.J.)
| | - Jinyong Pang
- College of Public Health, University of South Florida, Tampa, FL 33612, USA; (D.C.); (J.P.); (S.R.A.); (R.H.Y.J.)
| | - Swamy R. Adapa
- College of Public Health, University of South Florida, Tampa, FL 33612, USA; (D.C.); (J.P.); (S.R.A.); (R.H.Y.J.)
| | - Renee Fonseca
- Morsani College of Medicine, University of South Florida, Tampa, FL 33612, USA;
| | - Rays H. Y. Jiang
- College of Public Health, University of South Florida, Tampa, FL 33612, USA; (D.C.); (J.P.); (S.R.A.); (R.H.Y.J.)
| |
Collapse
|
25
|
Muller RD, McDonald T, Pope K, Cragun D. Evaluation of Clinical Practices Related to Variants of Uncertain Significance Results in Inherited Cardiac Arrhythmia and Inherited Cardiomyopathy Genes. Circ: Genomic and Precision Medicine 2020; 13:e002789. [DOI: 10.1161/circgen.119.002789] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background:
Increasing use of genetic tests have identified many variants of uncertain significance (VUS) in genes associated with inherited arrhythmias and cardiomyopathies. Evaluation of clinical practices, including medical management recommendations for VUS patients and their families, is important to prevent over- or under-treatment that may result in morbidity or mortality. The purpose of this study is to describe practices related to VUS results including information and medical management recommendations providers give patients and their families.
Methods:
An anonymous online survey was distributed to genetic counselors (GCs) and cardiologists who have seen at least one patient for inherited arrhythmias or cardiomyopathies. The survey explored providers’ confidence in counseling, explanation of VUSs, topics covered before and after genetic testing, and clinical recommendations using a hypothetical scenario maximizing uncertainty with an unclear clinical and molecular diagnosis. Descriptive statistics were calculated, and median confidence and likelihood of making various medical recommendations were compared across provider type.
Results:
Providers (N=102) who completed the survey included 29 cardiovascular GCs, 50 GCs from other specialties, and 23 cardiologists. GCs feel more confident than cardiologists counseling about VUS results (
P
<0.001); while both cardiovascular GCs and cardiologists feel more confident than other GCs in providing input regarding medical management recommendations (
P
=0.001 and
P
=0.01, respectively). Cardiologists were more likely than cardiac GCs to recommend clinical testing for family members even though testing in the scenario is expected to be uninformative.
Conclusions:
These findings illustrate how the expertise of different providers may impact decision processes, suggesting the need for interdisciplinary clinics to optimize care for challenging cases.
Collapse
Affiliation(s)
- Reka D. Muller
- College of Medicine, Department of Obstetrics and Gynecology (R.D.M.), University of South Florida, Tampa, FL
| | - Thomas McDonald
- College of Medicine, Department of Cardiovascular Sciences (T.M.), University of South Florida, Tampa, FL
| | - Kathleen Pope
- College of Public Health (K.P., D.C.), University of South Florida, Tampa, FL
| | - Deborah Cragun
- College of Public Health (K.P., D.C.), University of South Florida, Tampa, FL
| |
Collapse
|
26
|
Cragun D, Weidner A, Tezak A, Zuniga B, Wiesner GL, Pal T. A Web-Based Tool to Automate Portions of Pretest Genetic Counseling for Inherited Cancer. J Natl Compr Canc Netw 2020; 18:841-847. [PMID: 32634774 DOI: 10.6004/jnccn.2020.7546] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 02/07/2020] [Indexed: 11/17/2022]
Abstract
BACKGROUND Increasing demand for genetic testing for inherited cancer risk coupled with a shortage of providers trained in genetics highlight the potential for automated tools embedded in the clinic process to meet this demand. We developed and tested a scalable, easy-to-use, 12-minute web-based educational tool that included standard pretest genetic counseling elements related to panel-based testing for multiple genes associated with cancer risk. METHODS The tool was viewed by new patients at the Vanderbilt Hereditary Cancer Clinic before meeting with a board-certified genetics professional. Pre- and post-tool surveys measured knowledge, feeling informed/empowered to decide about testing, attitudinal values about genetic testing, and health literacy. Of the initial 100 participants, 50 were randomized to only have knowledge measured on the post-tool survey to assess for a priming effect. RESULTS Of 360 patients approached, 305 consented and completed both the pre- and post-tool surveys, with a mean age of 47 years, including 80% female patients and 48% patients with cancer. Survey results showed an increase in knowledge and feeling informed/empowered after viewing the tool (P<.001), but no significant change in attitude (P=.64). Post-tool survey data indicated no difference in median knowledge between low and high health literacy groups (P=.30). No priming effect was present among the initial 100 participants (P=.675). CONCLUSIONS Viewing the educational tool resulted in significant gains in knowledge across health literacy levels, and most individuals felt informed and empowered to decide about genetic testing. These findings indicate that the use of an automated pretest genetic counseling tool may help streamline the delivery of genetic services.
Collapse
Affiliation(s)
- Deborah Cragun
- 1College of Public Health, University of South Florida, Tampa, Florida; and
| | - Anne Weidner
- 2Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, and
| | - Ann Tezak
- 2Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, and
| | - Brenda Zuniga
- 2Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, and
| | - Georgia L Wiesner
- 2Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, and.,3Vanderbilt-Ingram Cancer Center, Nashville, Tennessee
| | - Tuya Pal
- 2Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, and.,3Vanderbilt-Ingram Cancer Center, Nashville, Tennessee
| |
Collapse
|
27
|
Reid S, Cragun D, Tezak A, Weidner A, Moore J, Mayer IA, Shu XO, Ye F, Fan R, Vadaparampil S, Pal T. Disparities in BRCA counseling across providers in a diverse population of young breast cancer survivors. Genet Med 2020; 22:1088-1093. [PMID: 32066870 PMCID: PMC7275890 DOI: 10.1038/s41436-020-0762-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Revised: 01/29/2020] [Accepted: 02/04/2020] [Indexed: 12/20/2022] Open
Abstract
PURPOSE All women diagnosed with breast cancer (BC) ≤age 50 should be referred for genetic counseling (GC) and testing. We sought to compare differences in provider practices and access across a racially and ethnically diverse population of young BC survivors. METHODS A registry-based sample of women diagnosed with invasive BC ≤age 50 from 2009 to 2012 was recruited through the Florida Cancer Registry, and completed a questionnaire and medical record release. Differences were compared across those tested with or without the involvement of a board-certified or credentialed genetics health professional (GHP) in (1) clinical and demographic variables and (2) pretest GC elements. RESULTS Of 1622 participants, there were 440 Blacks, 285 Hispanics, and 897 Non-Hispanic Whites. Of 831 participants with medical record verification of testing provider, 170 (20%) had documentation of GHP involvement. Among the 613 who recalled a pretest discussion and had GC elements collected, those with GHP involvement were significantly more likely to recall the seven recognized GC elements. CONCLUSION GHP involvement was associated with adherence to nationally recommended best practices. With the expanding importance of identifying inherited cancers, it is critical to ensure equitable access to best practices across all populations.
Collapse
Affiliation(s)
- Sonya Reid
- Vanderbilt University Medical Center, Nashville, TN
| | | | - Ann Tezak
- Vanderbilt University Medical Center, Nashville, TN
| | - Anne Weidner
- Vanderbilt University Medical Center, Nashville, TN
| | | | | | - Xiao-ou Shu
- Vanderbilt University Medical Center, Nashville, TN
| | - Fei Ye
- Vanderbilt University Medical Center, Nashville, TN
| | - Run Fan
- Vanderbilt University Medical Center, Nashville, TN
| | | | - Tuya Pal
- Vanderbilt University Medical Center, Nashville, TN, USA.
| |
Collapse
|
28
|
Cragun D, Weidner A, Tezak A, Clouse K, Pal T. Cancer risk management among female BRCA1/2, PALB2, CHEK2, and ATM carriers. Breast Cancer Res Treat 2020; 182:421-428. [DOI: 10.1007/s10549-020-05699-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Accepted: 05/18/2020] [Indexed: 12/15/2022]
|
29
|
Pal T, Weidner A, Tezak A, Clouse K, Cragun D. Cancer risk management and family communication of genetic test results among women with inherited breast cancer genes. J Clin Oncol 2020. [DOI: 10.1200/jco.2020.38.15_suppl.1532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
1532 Background: Identification of inherited breast cancer may guide care, with benefits amplified through family testing. Methods: Females with a pathogenic/likely pathogenic (P/LP) variant in BRCA1/2, PALB2, CHEK2, and/or ATM were surveyed about cancer risk management, family communication of genetic test results, and family testing. Comparisons were made across genes. Results: The 235 participants with P/LP variants (186 BRCA1/2, 28 PALB2, 15 CHEK2, and 6 ATM) had a median age of 54 and 61% had a prior breast cancer diagnosis. For women with P/LP variants in BRCA1/2, PALB2, and ATM/CHEK2, bilateral mastectomy rates were 79%, 61%, and 52%, respectively; and risk-reducing oophorectomy rates were 89%, 30%, and 37%, respectively. All women with PALB2 and ATM/CHEK2 P/LP variants with a bilateral mastectomy had a personal or family history of breast cancer; however, only 27% of those with a risk-reducing oophorectomy had a family history of ovarian cancer. Family communication of genetic test results and family testing rates were higher for those with P/LP variants in BRCA1/2 compared to others. Conclusions: Bilateral mastectomy and risk-reducing oophorectomy were relatively common among women with PALB2 and ATM/CHEK2 P/LP variants in our study, suggesting overtreatment through risk-reducing surgery. Furthermore, strategies to improve family communication of genetic test results and family testing are needed to amplify testing benefits.
Collapse
Affiliation(s)
- Tuya Pal
- Vanderbilt University Med Center, Nashville, TN
| | - Anne Weidner
- Vanderbilt University Medical Center, Nashville, TN
| | - Ann Tezak
- Vanderbilt University Medical Center, Nashville, TN
| | | | | |
Collapse
|
30
|
Southwick SV, Esch R, Gasser R, Cragun D, Redlinger-Grosse K, Marsalis S, Zierhut HA. Racial and ethnic differences in genetic counseling experiences and outcomes in the United States: A systematic review. J Genet Couns 2020; 29:147-165. [PMID: 32144851 DOI: 10.1002/jgc4.1230] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 01/27/2020] [Accepted: 01/29/2020] [Indexed: 12/12/2022]
Abstract
As genetic counseling services expand and reach a wider catchment of the population, there is a critical need to better understand the impact of services on a greater diversity of patients. We conducted a systematic review to evaluate genetic counseling experiences and outcomes among racial and ethnic minorities. Six databases extracted articles published from 2005 to 2019 that assessed genetic counseling participation, knowledge and awareness, motivators, barriers, perceptions, and outcomes for racial and ethnic minority populations in the United States. Genetic counseling outcomes were categorized using the Framework for Outcomes of Clinical commUnication Services. A total of 1,227 abstracts were identified, of which 23 papers met inclusion criteria. Results suggest the possibility of racial and ethnic differences in some genetic counseling experiences and outcomes but noted differences were not adequately replicated between studies. The few included studies differed greatly in aims, methods, and results, which made comparison across study designs challenging and effectively barred thematic analysis. Additional research is needed that includes more study populations and settings with patients of diverse racial and ethnic backgrounds, as well as more structured study designs that allow for elucidations of differences between White and non-White populations.
Collapse
Affiliation(s)
- Sabrina V Southwick
- Department of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN, USA
| | - Riley Esch
- Department of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota, Minneapolis, MN, USA
| | - Rachel Gasser
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, FL, USA
| | - Krista Redlinger-Grosse
- Department of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN, USA
| | | | - Heather A Zierhut
- Department of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN, USA
| |
Collapse
|
31
|
Conley CC, Ketcher D, Reblin M, Kasting ML, Cragun D, Kim J, Ashing KT, Knott CL, Hughes-Halbert C, Pal T, Vadaparampil ST. The big reveal: Family disclosure patterns of BRCA genetic test results among young Black women with invasive breast cancer. J Genet Couns 2020; 29:410-422. [PMID: 31912597 DOI: 10.1002/jgc4.1196] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Revised: 11/04/2019] [Accepted: 11/13/2019] [Indexed: 12/25/2022]
Abstract
Despite higher incidence and mortality of breast cancer among younger Black women, genetic testing outcomes remain severely understudied among Blacks. Past research on disclosure of genetic testing results to family members has disproportionately focused on White, educated, high socioeconomic status women. This study addresses this gap in knowledge by assessing (a) to whom Black women disclose genetic test results and (b) if patterns of disclosure vary based on test result (e.g., BRCA1/2 positive, negative, variant of uncertain significance [VUS]). Black women (N = 149) with invasive breast cancer diagnosed age ≤50 years from 2009 to 2012 received free genetic testing through a prospective, population-based study. At 12 months post-testing, women reported with whom they shared their genetic test results. The exact test by binomial distribution was used to examine whether disclosure to female relatives was significantly greater than disclosure to male relatives, and logistic regression analyses tested for differences in disclosure to any female relative, any male relative, parents, siblings, children, and spouses by genetic test result. Most (77%) women disclosed their results to at least one family member. Disclosure to female relatives was significantly greater than disclosure to males (p < .001). Compared to those who tested negative or had a VUS, BRCA1/2-positive women were significantly less likely to disclose results to their daughters (ORBRCA positive = 0.25, 95% CI = 0.07-0.94, p = .041) by 12 months post-genetic testing. Genetic test result did not predict any other type of disclosure (all ps > 0.12). Results suggest that in Black families, one benefit of genetic testing-to inform patients and their family about cancer risk information-is not being realized. To increase breast cancer preventive care among high-risk Black women, the oncology care team should prepare Black BRCA1/2-positive women to share genetic test results with family members and, in particular, their daughters.
Collapse
Affiliation(s)
- Claire C Conley
- Health Outcomes and Behavior Program, H. Lee Moffitt Cancer Center, Tampa, FL, USA
| | - Dana Ketcher
- Health Outcomes and Behavior Program, H. Lee Moffitt Cancer Center, Tampa, FL, USA
| | - Maija Reblin
- Health Outcomes and Behavior Program, H. Lee Moffitt Cancer Center, Tampa, FL, USA
| | - Monica L Kasting
- Department of Health and Kinesiology, Purdue University, West Lafayette, IN, USA
| | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, FL, USA
| | - Jongphil Kim
- Department of Biostatistics and Bioinformatics, H. Lee Moffitt Cancer Center, Tampa, FL, USA
| | - Kimlin Tam Ashing
- Department of Population Sciences, City of Hope National Medical Center, Duarte, CA, USA
| | - Cheryl L Knott
- School of Public Health, University of Maryland, College Park, MD, USA
| | - Chanita Hughes-Halbert
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA
| | - Tuya Pal
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Susan T Vadaparampil
- Health Outcomes and Behavior Program, H. Lee Moffitt Cancer Center, Tampa, FL, USA
| |
Collapse
|
32
|
Rahm AK, Bellcross C, Cragun D, Duquette D, Hampel H, Heald B. Implementing universal cancer screening programs can help sustain genomic medicine programs. Per Med 2019; 17:9-13. [PMID: 31797715 DOI: 10.2217/pme-2019-0126] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Alanna Kulchak Rahm
- Genomic Medicine Institute, Geisinger, 100 N Academy Ave, Danville, PA 17822, USA
| | - Cecelia Bellcross
- Emory University School of Medicine, Department of Human Genetics, 1462 Clifton Road, Suite 310, Atlanta, GA 30322, USA
| | - Deborah Cragun
- USF Genetic Counseling Program, College of Public Health, University of South Florida, Interdisciplinary Research Building, 3720 Spectrum Blvd, Suite 304, Tampa, FL 33612, USA
| | - Debra Duquette
- Graduate Program in Genetic Counseling, Feinberg School of Medicine, Northwestern University, 645 North Michigan Avenue, Suite 630, Chicago, IL 60611, USA
| | - Heather Hampel
- Division of Human Genetics, Department of Internal Medicine & Comprehensive Cancer Center, The Ohio State University, 2012 Kenny Road, Room 257, Columbus, OH 43221, USA
| | - Brandie Heald
- Sanford R Weiss, MD, Center for Hereditary Colorectal Neoplasia, Cleveland Clinic, 9500 Euclid Ave., Cleveland, OH 44195, USA
| |
Collapse
|
33
|
Conley CC, Kasting ML, Augusto BM, Garcia JD, Cragun D, Gonzalez BD, Kim J, Ashing KT, Knott CL, Hughes-Halbert C, Pal T, Vadaparampil ST. Impact of Genetic Testing on Risk-Management Behavior of Black Breast Cancer Survivors: A Longitudinal, Observational Study. Ann Surg Oncol 2019; 27:1659-1670. [PMID: 31677107 DOI: 10.1245/s10434-019-07982-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Indexed: 01/06/2023]
Abstract
BACKGROUND Black women are overrepresented among premenopausal breast cancer (BC) survivors. These patients warrant genetic testing (GT) followed by risk-reducing behaviors. This study documented patterns and predictors of cancer risk-management behaviors among young black BC survivors after GT. METHODS Black women (n = 143) with a diagnosis of BC at the age of 50 years or younger received GT. At 1 year after GT, participants reported receipt of risk-reducing mastectomy, risk-reducing salpingo-oophorectomy, mammogram, breast magnetic resonance imaging (MRI), CA125 test, and transvaginal/pelvic ultrasound. Logistic regression was used to examine predictors of BC risk management (risk-reducing mastectomy or breast MRI) and ovarian cancer risk management (risk-reducing salpingo-oophorectomy, CA125 test, or transvaginal/pelvic ultrasound). RESULTS Of the study participants, 16 (11%) were BRCA1/2-positive, 43 (30%) had a variant of uncertain significance, and 84 (59%) were negative. During the 12 months after GT, no women received risk-reducing mastectomy. The majority (93%) received a mammogram, and a smaller proportion received breast MRI (33%), risk-reducing salpingo-oophorectomy (10%), CA125 test (11%), or transvaginal/pelvic ultrasound (34%). Longer time since the BC diagnosis predicted lower likelihood of BC risk management (odds ratio [OR] 0.54). BRCA1/2 carrier status (OR 4.57), greater perceived risk of recurrence (OR 8.03), and more hereditary breast and ovarian cancer knowledge (OR 1.37) predicted greater likelihood of ovarian cancer risk management. CONCLUSIONS Young black BC survivors appropriately received mammograms and ovarian cancer risk management based on their BRCA1/2 test result. However, the low usage of MRI among BRCA1/2 carriers contrasts with national guidelines. Future research should examine barriers to MRI among black BC survivors. Finally, modifiable variables predicting risk management after GT were identified, providing implications for future interventions.
Collapse
Affiliation(s)
- Claire C Conley
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, FL, USA
| | - Monica L Kasting
- Department of Health and Kinesiology, Purdue University, West Lafayette, IN, USA
| | - Bianca M Augusto
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, FL, USA
| | - Jennifer D Garcia
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, FL, USA
| | - Deborah Cragun
- College of Public Health, University of South Florida, Tampa, FL, USA
| | - Brian D Gonzalez
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, FL, USA
| | - Jongphil Kim
- Division of Biostatistics and Bioinformatics, H. Lee Moffitt Cancer Center, Tampa, FL, USA
| | - Kimlin Tam Ashing
- Department of Population Sciences, City of Hope National Medical Center, Duarte, CA, USA
| | - Cheryl L Knott
- School of Public Health, University of Maryland, College Park, MD, USA
| | - Chanita Hughes-Halbert
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA
| | - Tuya Pal
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Susan T Vadaparampil
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, FL, USA.
| |
Collapse
|
34
|
Ferreira GC, Oberstaller J, Fonseca R, Keller TE, Adapa SR, Gibbons J, Wang C, Liu X, Li C, Pham M, Dayhoff Ii GW, Duong LM, Reyes LT, Laratelli LE, Franz D, Fatumo S, Bari AG, Freischel A, Fiedler L, Dokur O, Sharma K, Cragun D, Busby B, Jiang RHY. Iron Hack - A symposium/hackathon focused on porphyrias, Friedreich's ataxia, and other rare iron-related diseases. F1000Res 2019; 8:1135. [PMID: 31824661 PMCID: PMC6894363 DOI: 10.12688/f1000research.19140.1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/05/2019] [Indexed: 01/14/2023] Open
Abstract
Background: Basic and clinical scientific research at the University of South Florida (USF) have intersected to support a multi-faceted approach around a common focus on rare iron-related diseases. We proposed a modified version of the National Center for Biotechnology Information’s (NCBI) Hackathon-model to take full advantage of local expertise in building “Iron Hack”, a rare disease-focused hackathon. As the collaborative, problem-solving nature of hackathons tends to attract participants of highly-diverse backgrounds, organizers facilitated a symposium on rare iron-related diseases, specifically porphyrias and Friedreich’s ataxia, pitched at general audiences. Methods: The hackathon was structured to begin each day with presentations by expert clinicians, genetic counselors, researchers focused on molecular and cellular biology, public health/global health, genetics/genomics, computational biology, bioinformatics, biomolecular science, bioengineering, and computer science, as well as guest speakers from the American Porphyria Foundation (APF) and Friedreich’s Ataxia Research Alliance (FARA) to inform participants as to the human impact of these diseases. Results: As a result of this hackathon, we developed resources that are relevant not only to these specific disease-models, but also to other rare diseases and general bioinformatics problems. Within two and a half days, “Iron Hack” participants successfully built collaborative projects to visualize data, build databases, improve rare disease diagnosis, and study rare-disease inheritance. Conclusions: The purpose of this manuscript is to demonstrate the utility of a hackathon model to generate prototypes of generalizable tools for a given disease and train clinicians and data scientists to interact more effectively.
Collapse
Affiliation(s)
- Gloria C Ferreira
- Department of Molecular Medicine, Morsani College of Medicine, University of South Florida, MDC 7, Tampa, FL, 33612, USA
| | - Jenna Oberstaller
- Global and Planetary Health, College of Public Health, University of South Florida, USF Genomics Program, 3720 Spectrum Blvd, Tampa, FL, 33612, USA
| | - Renée Fonseca
- Morsani College of Medicine, University of South Florida, 12901 Bruce B Downs Blvd, Tampa, FL, 33612, USA
| | - Thomas E Keller
- University of South Florida, USF Genomics Program, 3720 Spectrum Blvd, Tampa, FL, 33612, USA
| | - Swamy Rakesh Adapa
- Global and Planetary Health, College of Public Health, University of South Florida, USF Genomics Program, 3720 Spectrum Blvd, Tampa, FL, 33612, USA
| | - Justin Gibbons
- Morsani College of Medicine, University of South Florida, 12901 Bruce B Downs Blvd, Tampa, FL, 33612, USA
| | - Chengqi Wang
- Global and Planetary Health, College of Public Health, University of South Florida, USF Genomics Program, 3720 Spectrum Blvd, Tampa, FL, 33612, USA
| | - Xiaoming Liu
- Global and Planetary Health, College of Public Health, University of South Florida, USF Genomics Program, 3720 Spectrum Blvd, Tampa, FL, 33612, USA
| | - Chang Li
- Global and Planetary Health, College of Public Health, University of South Florida, USF Genomics Program, 3720 Spectrum Blvd, Tampa, FL, 33612, USA
| | - Minh Pham
- Center for Urban Transportation Research, University of South Florida, 4202 E. Fowler Avenue, CUT100, Tampa, FL, 33620, USA
| | - Guy W Dayhoff Ii
- Department of Chemistry, University of South Florida, 4202 E. Fowler Avenue, CHE 205, Tampa, FL, 33620-5250, USA
| | - Linh M Duong
- College of Public Health, University of South Florida, 13201 Bruce B. Downs Blvd., MDC 56, Tampa, FL, 33612, USA.,Moffitt Cancer Center, Tampa, FL, 33612, USA
| | - Luis Tañón Reyes
- Department of Cell Biology, Microbiology and Molecular Biology, University of South Florida, 4202 East Fowler Ave, ISA 2015 Tampa, FL, 33620, USA
| | - Luciano Enrique Laratelli
- Department of Chemistry, University of South Florida, 4202 E. Fowler Avenue, CHE 205, Tampa, FL, 33620-5250, USA
| | - Douglas Franz
- Department of Chemistry, University of South Florida, 4202 E. Fowler Avenue, CHE 205, Tampa, FL, 33620-5250, USA
| | - Segun Fatumo
- MRC/UVRI and LSHTM (Uganda Research Unit), Entebbe, Uganda
| | - Atm Golam Bari
- Department of Computer Science and Engineering, University of South Florida, Tampa, FL, USA
| | | | - Lindsey Fiedler
- College of Public Health, University of South Florida, 13201 Bruce B. Downs Blvd., MDC 56, Tampa, FL, 33612, USA
| | - Omkar Dokur
- Department of Computer Science and Engineering, University of South Florida, Tampa, FL, USA
| | | | - Deborah Cragun
- Global and Planetary Health, College of Public Health, University of South Florida, USF Genomics Program, 3720 Spectrum Blvd, Tampa, FL, 33612, USA
| | - Ben Busby
- National Library of Medicine, 8600 Rockville Pike, Bethesda, MD, 20894-6075, USA
| | - Rays H Y Jiang
- Global and Planetary Health, College of Public Health, University of South Florida, USF Genomics Program, 3720 Spectrum Blvd, Tampa, FL, 33612, USA
| |
Collapse
|
35
|
Kruger V, Redlinger‐Grosse K, Walters ST, Ash E, Cragun D, McCarthy Veach P, Zierhut HA. Development of a motivational interviewing genetic counseling intervention to increase cascade cholesterol screening in families of children with familial hypercholesterolemia. J Genet Couns 2019; 28:1059-1064. [DOI: 10.1002/jgc4.1145] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Valerie Kruger
- Department of Genetics, Cell Biology, and Development University of Minnesota—Twin Cities Minneapolis Minnesota
| | - Krista Redlinger‐Grosse
- Department of Genetics, Cell Biology, and Development University of Minnesota—Twin Cities Minneapolis Minnesota
| | - Scott T. Walters
- School of Public Health University of North Texas Health Science Center Fort Worth Texas
| | - Erin Ash
- Genetic Counseling Program Sarah Lawrence College Broxville New York
| | - Deborah Cragun
- College of Public Health University of South Florida Tampa Florida
| | - Patricia McCarthy Veach
- Department of Genetics, Cell Biology, and Development University of Minnesota—Twin Cities Minneapolis Minnesota
| | - Heather A. Zierhut
- Department of Genetics, Cell Biology, and Development University of Minnesota—Twin Cities Minneapolis Minnesota
| |
Collapse
|
36
|
Reid S, Cragun D, Tezak A, Weidner A, Mayer I, Shu XO, Vadaparampil S, Pal T. Abstract 2427: Patterns of BRCA testing by provider type based on biological and non-biological factors among a diverse sample of young breast cancer survivors. Cancer Res 2019. [DOI: 10.1158/1538-7445.am2019-2427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Introduction: Per national practice guidelines, pre-test genetic counseling through a provider experienced and proficient in genetics (such as a genetics health professional (GHP)) is recommended prior to genetic testing for hereditary cancer. We sought to determine if there are differences in clinical and demographic variables between young breast cancer (BC) survivors who saw a GHP prior to genetic testing compared to those tested without involvement of a GHP.
Methods: A population-based sample of Black, Hispanic and non-Hispanic white (NHW) women diagnosed with invasive BC < age 50 in 2009-2012 was recruited through the Florida State Cancer Registry. Participants were asked to complete a questionnaire and medical records release to verify clinical information and genetic test results. Women tested through a GHP were compared to those tested through a non-GHP based on the following variables: 1) Socioeconomic status (SES) (income, college education and private insurance); 2) Racial group (Black, Hispanic and NHW); and 3) Clinical factors (age at diagnosis, family history (FH) of breast or ovarian cancer and triple negative breast cancer (TNBC) status) using Pearson chi-squared analyses.
Results: Of 1618 study participants, 1080 reported genetic counseling and/or testing, of which provider information was verified on 981 based on documentation in medical record and/or genetic test result report. GHP involvement (either through consultation and/or test ordering) was reported in 193 women (19.7%) whereas the remaining 788 women (80.3%) had no documentation of GHP involvement. There was a significantly higher rate of GHP involvement among women with TNBC compared to those without TNBC (26.1% vs. 19.1%; p=0.05); and non-significant increases in those with and without a FH of BC (21.1% vs. 17.6%; p=0.17); and ovarian cancer (22.8% vs. 19.2%; p=0.34). GHP involvement did not vary among: 1) women diagnosed < or > age 45 (19.6% vs. 19.8%; p=0.96); 2) Blacks (20.1% vs. 19.6%; p=0.88); 3) Hispanics (23.5% vs. 18.8%; p=0.15); and 4) NHW (18.5% vs. 22%; p=0.19). Regarding SES-related indicators, GHP involvement was lower among women with private insurance versus those without (18.3% vs. 29.3%; p=0.002), annual household income > $25,000 versus those < $25,000 (18.8% vs. 30.8%; p=0.004) and a college education (55.4% vs. 60.9%; p=0.17).
Conclusions: Our results demonstrate that TNBC status was associated with testing through a GHP, while other clinical and demographic variables were not associated with GHP involvement. This finding may be due to widespread recognition of a more aggressive disease phenotype and association of TNBC with hereditary disease. Furthermore, the inverse relationship between higher SES-related indicators and GHP involvement suggests that those with higher SES are less likely to receive care through a GHP, as recommended per national guidelines.
Citation Format: Sonya Reid, Deborah Cragun, Ann Tezak, Anne Weidner, Ingrid Mayer, Xiao-ou Shu, Susan Vadaparampil, Tuya Pal. Patterns of BRCA testing by provider type based on biological and non-biological factors among a diverse sample of young breast cancer survivors [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2019; 2019 Mar 29-Apr 3; Atlanta, GA. Philadelphia (PA): AACR; Cancer Res 2019;79(13 Suppl):Abstract nr 2427.
Collapse
Affiliation(s)
- Sonya Reid
- 1Vanderbilt University Medical Center, Nashville, TN
| | | | - Ann Tezak
- 1Vanderbilt University Medical Center, Nashville, TN
| | - Anne Weidner
- 1Vanderbilt University Medical Center, Nashville, TN
| | - Ingrid Mayer
- 1Vanderbilt University Medical Center, Nashville, TN
| | - Xiao-ou Shu
- 1Vanderbilt University Medical Center, Nashville, TN
| | | | - Tuya Pal
- 1Vanderbilt University Medical Center, Nashville, TN
| |
Collapse
|
37
|
Reid-Lawrence S, Pal T, Mayer IA, Shu XO, Tezak A, Weidner A, Cragun D, Vadaparampil ST, Ye F, Fan R. Disparities in pretest genetic counseling among a population-based sample of young breast cancer patients. J Clin Oncol 2019. [DOI: 10.1200/jco.2019.37.15_suppl.1579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
1579 Background: Per national practice guidelines, pre-test genetic counseling (GC) through a board-certified or credentialed genetics health professional (GHP) is recommended when testing for hereditary cancer. We sought to compare differences in rates of pre-test GC among young breast cancer (BC) patients tested with or without GHP involvement across three racial groups (Black, Hispanic and non-Hispanic white (NHW)). Methods: A population-based sample of Black, Hispanic and NHW women diagnosed with invasive BC ≤ age 50 from 2009 to 2012 were recruited through the Florida State Cancer Registry. Participants were asked to complete a baseline questionnaire and release medical records for verification of clinical information and genetic testing. We compared the rates of pre-test GC across racial groups in women tested with or without GHP involvement using Analysis of Variance. Multivariate logistic regression analysis was also conducted to adjust for potential confounders. Results: Of 1618 participants, 828 had genetic testing based on medical records and/or self-reported on their questionnaire. There were 170 (20.5%) with GHP involvement (either through consultation and/or test ordering) and the remaining 658 women (79.5%) had no documentation of GHP involvement. Among patients tested without GHP involvement, rates of pre-test GC were significantly lower among Black women (34.8%) compared to Hispanics (80%) and NHW (78.7%) (p < 0.001). In contrast, among those with GHP involvement, rates of pre-test GC were similar among Black (89.7%), Hispanic (81.1%) and NHW (84.6%) (p = 0.89). Conclusions: Our results suggest that among young breast cancer patients tested for hereditary cancer without GHP involvement, Blacks were significantly less likely to receive pre-test GC, compared to the other two groups. In contrast, rates of pre-test GC among those with GHP involvement were similar across all groups. These results suggest a disparity in receipt of pre-test GC (which is standard of care per national guidelines) among Blacks tested without GHP involvement. These findings are concerning given the need to offer guideline-adherent care to all patients receiving hereditary cancer testing.
Collapse
Affiliation(s)
| | - Tuya Pal
- H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL
| | | | - Xiao-Ou Shu
- Vanderbilt University Medical Center, Nashville, TN
| | - Ann Tezak
- Vanderbilt University Medical Center, Nashville, TN
| | - Anne Weidner
- Vanderbilt University Medical Center, Nashville, TN
| | | | | | - Fei Ye
- Vanderbilt University Medical Center, Nashville, TN
| | - Run Fan
- Vanderbilt University Medical Center, Nashville, TN
| |
Collapse
|
38
|
Cragun D, Weidner A, Kechik J, Pal T. Genetic Testing Across Young Hispanic and Non-Hispanic White Breast Cancer Survivors: Facilitators, Barriers, and Awareness of the Genetic Information Nondiscrimination Act. Genet Test Mol Biomarkers 2019; 23:75-83. [PMID: 30676117 DOI: 10.1089/gtmb.2018.0253] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
AIMS This study compared facilitators and barriers to genetic testing and determined awareness about the Genetic Information Nondiscrimination Act (GINA) across young Hispanic and non-Hispanic white (NHW) breast cancer (BC) survivors. MATERIALS AND METHODS Women diagnosed with BC of age ≤50 years in 2009-2012 were recruited through the Florida State Cancer Registry to complete a questionnaire. RESULTS There were 1182 participants of which 61% (174/285) of Hispanic patients, and 65% (580/897) of NHW patients had BC testing. Among untested participants, the most common barriers were lack of testing recommendation (44% Hispanics, 32% NHW; p = 0.02) and cost-related concerns (41% Hispanics, 40% NHW; p = 0.83). Among tested participants, the top facilitators were as follows: (1) "To benefit my family's future" (70% Hispanic, 68% NHW), (2) "My doctor recommended testing" (60% Hispanic, 54% NHW), and (3) "Minimal cost to me" (59% Hispanic, 72% NHW). Only 27% of tested and 15% of untested women were aware of GINA; misuse of test results was reported as a barrier for only 6.5%. CONCLUSIONS Rates of genetic testing recommendation are lower among Hispanics, but both groups reported additional barriers. Most are unaware of GINA, yet misuse is not a highly cited barrier. Findings suggest the need to educate providers on the importance of recommending testing to all who meet criteria; increase awareness of newer options for more affordable testing; and bolster facilitators that may increase testing uptake.
Collapse
Affiliation(s)
- Deborah Cragun
- 1 Department of Global Health, College of Public Health, University of South Florida, Tampa, Florida.,2 Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, Florida
| | - Anne Weidner
- 3 Vanderbilt University Medical Center, Department of Medicine, Division of Genetic Medicine, Vanderbilt-Ingram Cancer Center, Nashville, Tennessee
| | - Joy Kechik
- 1 Department of Global Health, College of Public Health, University of South Florida, Tampa, Florida
| | - Tuya Pal
- 3 Vanderbilt University Medical Center, Department of Medicine, Division of Genetic Medicine, Vanderbilt-Ingram Cancer Center, Nashville, Tennessee
| |
Collapse
|
39
|
Pal T, Radford C, Weidner A, Tezak AL, Cragun D, Wiesner GL. The Inherited Cancer Registry (ICARE) Initiative: An Academic-Community Partnership for Patients and Providers. ACTA ACUST UNITED AC 2018. [DOI: 10.1080/10463356.2018.1525993] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Tuya Pal
- Vanderbilt University Medical Center, Vanderbilt-Ingram Cancer Center, Nashville, Tenn
| | - Cristi Radford
- Vanderbilt University Medical Center, Vanderbilt-Ingram Cancer Center, Nashville, Tenn
| | - Anne Weidner
- Vanderbilt University Medical Center, Vanderbilt-Ingram Cancer Center, Nashville, Tenn
| | - Ann Louise Tezak
- Vanderbilt University Medical Center, Vanderbilt-Ingram Cancer Center, Nashville, Tenn
| | - Deborah Cragun
- University of South Florida, College of Public Health, Tampa, Fla
| | | |
Collapse
|
40
|
Rahm AK, Cragun D, Hunter JE, Epstein MM, Lowery J, Lu CY, Pawloski PA, Sharaf RN, Liang SY, Burnett-Hartman AN, Gudgeon JM, Hao J, Snyder S, Gogoi R, Ladd I, Williams MS. Implementing universal Lynch syndrome screening (IMPULSS): protocol for a multi-site study to identify strategies to implement, adapt, and sustain genomic medicine programs in different organizational contexts. BMC Health Serv Res 2018; 18:824. [PMID: 30376847 PMCID: PMC6208012 DOI: 10.1186/s12913-018-3636-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2018] [Accepted: 10/18/2018] [Indexed: 12/21/2022] Open
Abstract
Background Systematic screening of all colorectal tumors for Lynch Syndrome (LS) has been recommended since 2009. Currently, implementation of LS screening in healthcare systems remains variable, likely because LS screening involves the complex coordination of multiple departments and individuals across the healthcare system. Our specific aims are to (1) describe variation in LS screening implementation across multiple healthcare systems; (2) identify conditions associated with both practice variation and optimal implementation; (3) determine the relative effectiveness, efficiency, and costs of different LS screening protocols by healthcare system; and (4) develop and test in a real-world setting an organizational toolkit for LS screening program implementation and improvement. This toolkit will promote effective implementation of LS screening in various complex health systems. Methods This study includes eight healthcare systems with 22 clinical sites at varied stages of implementing LS screening programs. Guided by the Consolidated Framework for Implementation Research (CFIR), we will conduct in-depth semi-structured interviews with patients and organizational stakeholders and perform economic evaluation of site-specific implementation costs. These processes will result in a comprehensive cross-case analysis of different organizational contexts. We will utilize qualitative data analysis and configurational comparative methodology to identify facilitators and barriers at the organizational level that are minimally sufficient and necessary for optimal LS screening implementation. Discussion The overarching goal of this project is to combine our data with theories and tools from implementation science to create an organizational toolkit to facilitate implementation of LS screening in various real-world settings. Our organizational toolkit will account for issues of complex coordination of care involving multiple stakeholders to enhance implementation, sustainability, and ongoing improvement of evidence-based LS screening programs. Successful implementation of such programs will ultimately reduce suffering of patients and their family members from preventable cancers, decrease waste in healthcare system costs, and inform strategies to facilitate the promise of precision medicine. Trial registration N/A Electronic supplementary material The online version of this article (10.1186/s12913-018-3636-2) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Alanna Kulchak Rahm
- Geisinger Genomic Medicine Institute, 100 N. Academy Ave, Danville, PA, 17822, USA.
| | - Deborah Cragun
- University of South Florida, 3720 Spectrum Blvd, Suite 304, Tampa, FL, 33612, USA
| | - Jessica Ezzell Hunter
- Center for Health Research, Kaiser Permanente Northwest, 3800 N. Interstate Ave, Portland, OR, 97202, USA
| | - Mara M Epstein
- Department of Medicine and the Meyers Primary Care Institute, University of Massachusetts Medical School, 365 Plantation St. Biotech 1, Suite 100, Worcester, MA, 01605, USA
| | - Jan Lowery
- Colorado Center for Personalized Medicine, University of Colorado, Aurora, CO, 80045, USA
| | - Christine Y Lu
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, USA
| | | | - Ravi N Sharaf
- Division of Gastroenterology, Department of Medicine, Department of Healthcare Policy and Research, Weill Cornell Medicine, New York, NY, USA
| | - Su-Ying Liang
- Palo Alto Medical Foundation Research Institute, 795 El Camino Real, Palo Alto, CA, 94301, USA
| | - Andrea N Burnett-Hartman
- Kaiser Permanente Colorado, Institute for Health Research, 2550 S. Parker Rd., Ste 200, Aurora, CO, 80014, USA
| | - James M Gudgeon
- Intermountain Healthcare, Precision Genomics, IMC campus, Bldg. 2, Suite 610, 5121 S. Cottonwood Street, Murray, UT, 84107, USA
| | - Jing Hao
- Geisinger Department of Epidemiology and Health Services Research 100 N, Academy Ave Danville, Mahoning Township, PA, 17822, USA
| | - Susan Snyder
- Geisinger Department of Epidemiology and Health Services Research 100 N, Academy Ave Danville, Mahoning Township, PA, 17822, USA
| | - Radhika Gogoi
- Geisinger Genomic Medicine Institute, 100 N. Academy Ave, Danville, PA, 17822, USA
| | - Ilene Ladd
- Geisinger Genomic Medicine Institute, 100 N. Academy Ave, Danville, PA, 17822, USA
| | - Marc S Williams
- Geisinger Genomic Medicine Institute, 100 N. Academy Ave, Danville, PA, 17822, USA
| |
Collapse
|
41
|
Vadaparampil ST, Cragun D. Shared decision making: Implications for return of results from whole-exome and whole-genome sequencing. Transl Behav Med 2018; 8:80-84. [PMID: 29385585 DOI: 10.1093/tbm/ibx048] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
In this issue, Kaphingst and colleagues report on young breast cancer patient's preferences for learning about various results from genomic sequencing. In our commentary, we discuss the results in light of the burgeoning clinical use of whole-exome and whole-genome sequencing (WES/WGS). In particular, we consider findings in the context of a Shared Decision Making approach to return of results. We also identify additional important factors to consider that may influence patient preferences that were largely absent from the paper by Kaphingst and colleagues, including cultural context, costs of testing, and provider factors.
Collapse
Affiliation(s)
- Susan T Vadaparampil
- Moffitt Cancer Center, Division of Population Science, Health Outcomes and Behavior Program, Tampa, FL, USA.,Department of Oncologic Sciences, Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - Deborah Cragun
- Moffitt Cancer Center, Division of Population Science, Health Outcomes and Behavior Program, Tampa, FL, USA.,Department of Global Health, College of Public Health, University of South Florida, Tampa, FL, USA
| |
Collapse
|
42
|
Gonzalez BD, Hoogland AI, Kasting ML, Cragun D, Kim J, Ashing K, Holt CL, Hughes Halbert C, Pal T, Vadaparampil ST. Psychosocial impact of BRCA testing in young Black breast cancer survivors. Psychooncology 2018; 27:2778-2785. [PMID: 30207419 DOI: 10.1002/pon.4887] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Revised: 08/29/2018] [Accepted: 09/08/2018] [Indexed: 01/12/2023]
Abstract
OBJECTIVE Prior studies demonstrating minimal psychological consequences for women receiving genetic counseling/genetic testing (GC/GT) for hereditary breast and ovarian cancer rely on predominantly Caucasian women. We conducted a prospective follow-up of a subset of participants from a population-based study of Black breast cancer (BC) survivors receiving GC/GT for BRCA1 and BRCA2 mutations. METHODS Black women with invasive BC at age ≤ 50 years diagnosed between 2009 and 2012 were recruited through the Florida Cancer Registry. Participants (n = 215, age M = 44.7, SD = 6.2) were offered telephone pre- and post-test GC, a subset completed questionnaires assessing sociodemographic, clinical, and psychosocial variables. RESULTS There were no baseline differences in cancer-related distress, psychological distress, or quality of life between test result groups. Social well-being improved in women receiving negative results (P = .01), but no other outcomes demonstrated significant changes over time between groups. CONCLUSIONS Our study is among the first to demonstrate minimal negative psychosocial outcomes following GC/GT among young Black BC survivors, irrespective of test results.
Collapse
Affiliation(s)
| | - Aasha I Hoogland
- Moffitt Cancer Center, Tampa, FL, USA.,University of South Florida, Tampa, FL, USA
| | | | | | | | | | | | | | - Tuya Pal
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, Vanderbilt-Ingram Cancer Center and Vanderbilt Genetics Institute, Nashville, TN, USA
| | | |
Collapse
|
43
|
Riconda D, Grubs RE, Campion MW, Cragun D. Genetic counselor training for the next generation: Where do we go from here? Am J Med Genet 2018. [DOI: 10.1002/ajmg.c.31598] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Daniel Riconda
- Department of Molecular and Human GeneticsBaylor College of MedicineHouston Texas
| | - Robin E. Grubs
- Department of Human GeneticsUniversity of PittsburghPittsburgh Pennsylvania
| | - MaryAnn W. Campion
- Department of Genetics, Stanford Children's Health
- Lucile Packard Children's HospitalStanford University School of MedicineStanford California
| | - Deborah Cragun
- Department of Global Health, College of Public HealthUniversity of South FloridaTampa Florida
| |
Collapse
|
44
|
Akbari MR, Zhang S, Cragun D, Lee JH, Coppola D, McLaughlin J, Risch HA, Rosen B, Shaw P, Sellers TA, Schildkraut J, Narod SA, Pal T. Correlation between germline mutations in MMR genes and microsatellite instability in ovarian cancer specimens. Fam Cancer 2018; 16:351-355. [PMID: 28176205 DOI: 10.1007/s10689-017-9973-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A high proportion of ovarian cancers from women who carry germline mutations in mismatch repair (MMR) genes demonstrate microsatellite instability (MSI). The utility of pre-screening ovarian cancer specimens for MSI to identify potential patients for germline screening for MMR mutations is uncertain. 656 women with malignant ovarian cancer underwent both MSI testing and germline mutation testing for large rearrangements in three MMR genes, MLH1, MSH2 and MSH6. Germline DNA sequencing data for the same genes was available. Among the 656 women, only four (0.6%) carried a clearly pathogenic MMR mutation. All four cancers from patients with mutations had loss of two or more microsatellite markers (MSI-high). Eighty-four of 652 (13.0%) women without a mutation had MSI-high ovarian cancers. Using MSI-high as a prescreening criterion, the sensitivity of MSI testing to identify germline MMR gene mutations was 100% and the positive predictive value was 4.5%. Germline mutations in MLH1, MSH2 and MSH6 are rare among unselected cases of ovarian cancer. Patients with germline mutations often will have MSI-positive cancers and pre-screening of ovarian cancer specimens may be an efficient way of identifying patients with Lynch syndrome.
Collapse
Affiliation(s)
- Mohammad R Akbari
- Women's College Research Institute, Women's College Hospital, University of Toronto, 790 Bay Street, 7th Floor, Toronto, ON, M5G 1N8, Canada
| | - Shiyu Zhang
- Women's College Research Institute, Women's College Hospital, University of Toronto, 790 Bay Street, 7th Floor, Toronto, ON, M5G 1N8, Canada
| | - Deborah Cragun
- Departments of Cancer Epidemiology, Moffitt Cancer Center, Biostatistics, Anatomic Pathology, and Experimental Therapeutics, 12902 Magnolia Drive, Tampa, FL, 33612, USA
| | - Ji-Hyun Lee
- Departments of Cancer Epidemiology, Moffitt Cancer Center, Biostatistics, Anatomic Pathology, and Experimental Therapeutics, 12902 Magnolia Drive, Tampa, FL, 33612, USA
| | - Domenico Coppola
- Departments of Cancer Epidemiology, Moffitt Cancer Center, Biostatistics, Anatomic Pathology, and Experimental Therapeutics, 12902 Magnolia Drive, Tampa, FL, 33612, USA
| | - John McLaughlin
- Samuel Lunenfeld Research Institute, and Dalla Lana School of Public Health, University of Toronto, 600 University Avenue, Toronto, ON, M5G 1X5, Canada
| | - Harvey A Risch
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College St., New Haven, CT, 06510, USA
| | - Barry Rosen
- Department of Gynecology-Oncology, Princess Margaret Hospital, University of Toronto, 610 University Avenue, Toronto, ON, M5T 2M9, Canada.,Department of Obstetrics and Gynecology, Faculty of Medicine, University of Toronto, 610 University Avenue, Toronto, ON, M5T 2M9, Canada
| | - Patricia Shaw
- Department of Pathology, Princess Margaret Hospital, 610 University Avenue, Toronto, ON, M5T 2M9, Canada
| | - Thomas A Sellers
- Departments of Cancer Epidemiology, Moffitt Cancer Center, Biostatistics, Anatomic Pathology, and Experimental Therapeutics, 12902 Magnolia Drive, Tampa, FL, 33612, USA
| | - Joellen Schildkraut
- Department of Community and Family Medicine, Duke Comprehensive Cancer Center, Duke University Medical Center, Box 2949, Durham, NC, 27710, USA
| | - Steven A Narod
- Women's College Research Institute, Women's College Hospital, University of Toronto, 790 Bay Street, 7th Floor, Toronto, ON, M5G 1N8, Canada.
| | - Tuya Pal
- Departments of Cancer Epidemiology, Moffitt Cancer Center, Biostatistics, Anatomic Pathology, and Experimental Therapeutics, 12902 Magnolia Drive, Tampa, FL, 33612, USA
| |
Collapse
|
45
|
Cragun D, Zierhut H. Development of FOCUS-GC: Framework for Outcomes of Clinical Communication Services in Genetic Counseling. J Genet Couns 2018; 27:33-58. [PMID: 29022205 PMCID: PMC5796847 DOI: 10.1007/s10897-017-0145-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2016] [Accepted: 08/11/2017] [Indexed: 01/17/2023]
Abstract
Conceptual frameworks bring together existing theories and models in order to identify, consolidate, and fill in gaps between theory, practice, and evidence. Given the vast number of possible outcomes that could be studied in genetic counseling, a framework for organizing outcomes and postulating relationships between communication services and genetic counseling outcomes was sought. Through an iterative approach involving literature review, thematic analysis, and consolidation, outcomes and processes were categorized to create and define components of a conceptual framework. The final product, "Framework for Outcomes of Clinical commUnication Services" (FOCUS) contains the following domains: communication strategy; communication process measures; patient care experience, patient changes, patient health; and family changes. A website was created to allow easier access and ongoing modifications to the framework. In addition, a step-by-step guide and two examples were created to show flexibility in how the framework can be used. FOCUS may help in conceptualizing, organizing and summarizing outcomes research related to risk communication and counseling in genetic service delivery as well as other healthcare settings.
Collapse
Affiliation(s)
- Deborah Cragun
- Department of Global Health, University of South Florida, 3720 Spectrum Boulevard, IDRB 304, Tampa, FL, 33612, USA.
| | - Heather Zierhut
- Department of Genetics, Cell Biology, and Development, University of Minnesota, Twin Cities, Minneapolis, MN, USA
| |
Collapse
|
46
|
Ginossar T, Heckman CJ, Cragun D, Quintiliani LM, Proctor EK, Chambers DA, Skolarus T, Brownson RC. Bridging the Chasm: Challenges, Opportunities, and Resources for Integrating a Dissemination and Implementation Science Curriculum into Medical Education. J Med Educ Curric Dev 2018; 5:2382120518761875. [PMID: 29707648 PMCID: PMC5892792 DOI: 10.1177/2382120518761875] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2017] [Accepted: 02/07/2018] [Indexed: 05/31/2023]
Abstract
BACKGROUND Physicians are charged with implementing evidence-based medicine, yet few are trained in the science of Dissemination and Implementation (D&I). In view of the potential of evidence-based training in D&I to help close the gap between research and practice, the goal of this review is to examine the importance of D&I training in medical education, describe challenges to implementing such training, and provide strategies and resources for building D&I capacity. METHODS We conducted (1) a systematic review to identify US-based D&I training efforts and (2) a critical review of additional literature to inform our evaluation of the challenges and opportunities of integrating D&I training in medical education. RESULTS Out of 269 unique articles reviewed, 11 described US-based D&I training. Although vibrant and diverse training opportunities exist, their capacity is limited, and they are not designed to meet physicians' needs. Synthesis of relevant literature using a critical review approach identified challenges inherent to changing medical education, as well as challenges related to D&I science. Finally, selected strategies and resources are available for facilitating incorporation of D&I training into medical education and overcoming existing challenges. CONCLUSIONS Integrating D&I training in the medical education curriculum, and particularly in residency and fellowship training, holds promise for bridging the chasm between scientific discoveries and improved patient care and outcomes. However, unique challenges should be addressed, including the need for greater evidence.
Collapse
Affiliation(s)
- Tamar Ginossar
- Department of Communication & Journalism and the Comprehensive Cancer Center, The University of New Mexico, Albuquerque, NM, USA
| | - Carolyn J Heckman
- Cancer Prevention and Control Program, Fox Chase Cancer Center, Philadelphia, PA, USA
| | - Deborah Cragun
- Department of Global Health, College of Public Health, University of South Florida, Tampa, FL, USA
| | - Lisa M Quintiliani
- School of Medicine, Section of General Internal Medicine, Boston University, Boston, MA, USA
| | - Enola K Proctor
- Brown School of Social Work, Washington University in St. Louis, St. Louis, MO, USA
| | - David A Chambers
- Division of Cancer Control and Population Sciences, National Cancer Institute, Bethesda, MD, USA
| | - Ted Skolarus
- Section Chief, Urology, VA Ann Arbor Healthcare System Associate Professor, Department of Urology, University of Michigan VA Ann Arbor HSR&D Center for Clinical Management Research
| | - Ross C Brownson
- Prevention Research Center in St. Louis, Brown School, Washington University in St. Louis, St. Louis, MO, USA
- Division of Public Health Sciences and Alvin J. Siteman Cancer Center, Washington University School of Medicine, Washington University in St. Louis, St. Louis, MO, USA
| |
Collapse
|
47
|
Cragun D, Vadaparampil S, Scherr C, Pal T. Comment on "Can Breast Surgeons Provide Breast Cancer Genetic Testing? An American Society of Breast Surgeons Survey". Ann Surg Oncol 2017; 24:588-589. [PMID: 29076045 DOI: 10.1245/s10434-017-6190-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2017] [Indexed: 11/18/2022]
Affiliation(s)
- Deborah Cragun
- Department of Cancer Epidemiology, Moffitt Cancer Center, Tampa, FL, USA.,Department of Global Health, University of South Florida College of Public Health, Tampa, FL, USA
| | - Susan Vadaparampil
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL, USA
| | - Courtney Scherr
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL, USA.,Department of Communication Studies, Northwestern University, Evanston, IL, USA
| | - Tuya Pal
- Department of Cancer Epidemiology, Moffitt Cancer Center, Tampa, FL, USA. .,Division of Genetic Medicine, Vanderbilt-Ingram Cancer Center/Vanderbilt University Medical Center, Nashville, TN, USA.
| |
Collapse
|
48
|
Cragun D, Weidner A, Lewis C, Bonner D, Kim J, Vadaparampil ST, Pal T. Racial disparities in BRCA testing and cancer risk management across a population-based sample of young breast cancer survivors. Cancer 2017. [PMID: 28182268 DOI: 10.1002/cncr.30621.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Breast cancer (BC) disparities may widen with genomic advances. The authors compared non-Hispanic white (NHW), black, and Hispanic BC survivors for 1) cancer risk-management practices among BRCA carriers and 2) provider discussion and receipt of genetic testing. METHODS A population-based sample of NHW, black, and Hispanic women who had been diagnosed with invasive BC at age 50 years or younger from 2009 to 2012 were recruited through the state cancer registry. Multiple logistic regression was used to compare cancer risk-management practices in BRCA carriers and associations of demographic and clinical variables with provider discussion and receipt of testing. RESULTS Of 1622 participants, 159 of 440 (36.1%) black women, 579 of 897 (64.5%) NHW women, 58 of 117 (49.6%) Spanish-speaking Hispanic women, and 116 of 168 (69%) English-speaking Hispanic women underwent BRCA testing, of whom 90 had a pathogenic BRCA mutation identified. Among BRCA carriers, the rates of risk-reducing mastectomy and risk-reducing salpingo-oophorectomy were significantly lower among black women compared with Hispanic and NHW women after controlling for clinical and demographic variables (P = .025 and P = .008, respectively). Compared with NHW women, discussion of genetic testing with a provider was 16 times less likely among black women (P < .0001) and nearly 2 times less likely among Spanish-speaking Hispanic women (P = .04) after controlling for clinical and sociodemographic factors. CONCLUSIONS The current results suggest that the rates of risk-reducing salpingo-oophorectomy are lower among black BRCA carriers compared with their Hispanic and NHW counterparts, which is concerning because benefits from genetic testing arise from cancer risk-management practice options. Furthermore, lower BRCA testing rates among blacks may partially be because of a lower likelihood of provider discussion. Future studies are needed to improve cancer risk identification and management practices across all populations to prevent the widening of disparities. Cancer 2017;123:2497-05. © 2017 American Cancer Society.
Collapse
Affiliation(s)
- Deborah Cragun
- Population Sciences, Moffitt Cancer Center, Tampa, Florida.,Department of Global Health, College of Public Health, University of South Florida, Tampa, Florida
| | - Anne Weidner
- Population Sciences, Moffitt Cancer Center, Tampa, Florida
| | - Courtney Lewis
- Population Sciences, Moffitt Cancer Center, Tampa, Florida
| | - Devon Bonner
- Population Sciences, Moffitt Cancer Center, Tampa, Florida
| | - Jongphil Kim
- Population Sciences, Moffitt Cancer Center, Tampa, Florida
| | | | - Tuya Pal
- Population Sciences, Moffitt Cancer Center, Tampa, Florida
| |
Collapse
|
49
|
Pal T, Cragun D, Wang X, Yoder SJ, MESA T, Rosa M, Tezak A, Weidner A, Vadaparampil ST, Phelan C. Characterization of germline and tumor genomic profile in unselected young black breast cancer patients. J Clin Oncol 2017. [DOI: 10.1200/jco.2017.35.15_suppl.e13090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
e13090 Background: Young black women bear a disproportionate burden of breast cancer (BC), yet there is limited characterization of these cancers based on BRCA1 and BRCA2 ( BRCA) status and tumor genomics. In this pilot study, we characterized: tumor and clinical characteristics based on BRCA carrier status and overlap of basal-like (BL) and triple negative (TN) BC. Methods: A population-based sample of 481 black women diagnosed with invasive BC < age 50 were recruited through the Florida Cancer Registry (FCR). BRCA status was determined based on germline testing. TN status was determined based on pathology reports and FCR data. Among a subset of 90 participants, gene expression profiling (GEP) was conducted on tumor samples through PAM50 analyses to classify intrinsic subtypes and risk of recurrence (ROR) scores. Results: Mean age at BC diagnosis was 41.9 (range: 25-50) and mean ROR score was 49.6 (range: 8.7-80.7). Participants included 7 BRCA1 carriers, 5 BRCA2 carriers, 67 non-carriers (NC), and 11 with no confirmed testing. Of 46 BL tumors, 33 were TN (71.7%) constituting 94.3% of TN tumors (the remaining 5.7% were Luminal A). All BRCA1 carriers had BL tumors, of which 5 were TN. Sensitivity, positive predictive value, and negative predictive value in identifying BRCA1 carrier was higher based on BL compared to TN status (Table 1). BRCA2-associated tumors included 3 Luminal A, 1 Luminal B, and 1 BL. Mean ROR score was highest among BRCA1 carriers (57.7), followed by NC (50.5) and BRCA2 carriers (41.5). Conclusions: Study findings suggest BL status predicted BRCA1 positivity better than TN status. BRCA2- (compared to BRCA1-) associated tumors were more heterogeneous with over half being Luminal A, which may explain the lower ROR among BRCA2 carriers. Additional follow-up and expansion of this cohort with collection of clinical outcomes will be useful in assessing the predictive utility of ROR scores among young black women with BC. [Table: see text]
Collapse
Affiliation(s)
- Tuya Pal
- H. Lee Moffitt Cancer Canter and Research Institute, Tampa, FL
| | | | - Xuefeng Wang
- H. Lee Moffitt Cancer Canter and Research Institute, Tampa, FL
| | - Sean J. Yoder
- Moffitt Cancer Center, Molecular Genomics Core Facility, Tampa, FL
| | - Tania MESA
- H. Lee Moffitt Cancer Canter and Research Institute, Tampa, FL
| | - Marilin Rosa
- H. Lee Moffitt Cancer Canter and Research Institute, Tampa, FL
| | - Ann Tezak
- H. Lee Moffitt Cancer Canter and Research Institute, Tampa, FL
| | - Anne Weidner
- H. Lee Moffitt Cancer Canter and Research Institute, Tampa, FL
| | | | | |
Collapse
|
50
|
Cragun D, Weidner A, Lewis C, Bonner D, Kim J, Vadaparampil ST, Pal T. Racial disparities in BRCA testing and cancer risk management across a population-based sample of young breast cancer survivors. Cancer 2017; 123:2497-2505. [PMID: 28182268 DOI: 10.1002/cncr.30621] [Citation(s) in RCA: 177] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2016] [Revised: 01/13/2017] [Accepted: 01/18/2017] [Indexed: 02/06/2023]
Abstract
BACKGROUND Breast cancer (BC) disparities may widen with genomic advances. The authors compared non-Hispanic white (NHW), black, and Hispanic BC survivors for 1) cancer risk-management practices among BRCA carriers and 2) provider discussion and receipt of genetic testing. METHODS A population-based sample of NHW, black, and Hispanic women who had been diagnosed with invasive BC at age 50 years or younger from 2009 to 2012 were recruited through the state cancer registry. Multiple logistic regression was used to compare cancer risk-management practices in BRCA carriers and associations of demographic and clinical variables with provider discussion and receipt of testing. RESULTS Of 1622 participants, 159 of 440 (36.1%) black women, 579 of 897 (64.5%) NHW women, 58 of 117 (49.6%) Spanish-speaking Hispanic women, and 116 of 168 (69%) English-speaking Hispanic women underwent BRCA testing, of whom 90 had a pathogenic BRCA mutation identified. Among BRCA carriers, the rates of risk-reducing mastectomy and risk-reducing salpingo-oophorectomy were significantly lower among black women compared with Hispanic and NHW women after controlling for clinical and demographic variables (P = .025 and P = .008, respectively). Compared with NHW women, discussion of genetic testing with a provider was 16 times less likely among black women (P < .0001) and nearly 2 times less likely among Spanish-speaking Hispanic women (P = .04) after controlling for clinical and sociodemographic factors. CONCLUSIONS The current results suggest that the rates of risk-reducing salpingo-oophorectomy are lower among black BRCA carriers compared with their Hispanic and NHW counterparts, which is concerning because benefits from genetic testing arise from cancer risk-management practice options. Furthermore, lower BRCA testing rates among blacks may partially be because of a lower likelihood of provider discussion. Future studies are needed to improve cancer risk identification and management practices across all populations to prevent the widening of disparities. Cancer 2017;123:2497-05. © 2017 American Cancer Society.
Collapse
Affiliation(s)
- Deborah Cragun
- Population Sciences, Moffitt Cancer Center, Tampa, Florida.,Department of Global Health, College of Public Health, University of South Florida, Tampa, Florida
| | - Anne Weidner
- Population Sciences, Moffitt Cancer Center, Tampa, Florida
| | - Courtney Lewis
- Population Sciences, Moffitt Cancer Center, Tampa, Florida
| | - Devon Bonner
- Population Sciences, Moffitt Cancer Center, Tampa, Florida
| | - Jongphil Kim
- Population Sciences, Moffitt Cancer Center, Tampa, Florida
| | | | - Tuya Pal
- Population Sciences, Moffitt Cancer Center, Tampa, Florida
| |
Collapse
|