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1.
Article in English | MEDLINE | ID: mdl-38700724

ABSTRACT

PURPOSE: Genetic testing for gene mutations which elevate risk for breast cancer is particularly important for women diagnosed at a young age. Differences remain in access and utilization to testing across social groups, and research on the predictors of interest in genetic testing for women diagnosed at a young age is limited. METHODS: We examined the relationships between subjective social status (SSS) and variables previously identified as possible predictors of genetic testing, including genome sequencing knowledge, genetic worry, cancer worry, health consciousness, decision-making preferences, genetic self-efficacy, genetic-related beliefs, and subjective numeracy, among a cohort of women who were diagnosed with breast cancer at a young age. RESULTS: In this sample (n = 1,076), those who had higher SSS had significantly higher knowledge about the limitations of genome sequencing (Odds Ratio (OR) = 1.11; 95% CI = 1.01-1.21) and significantly higher informational norms (OR = 1.93; 95% CI = 1.19-3.14) than those with lower SSS. Similarly, education (OR = 2.75; 95% CI = 1.79-4.22), health status (OR = 2.18; 95% CI = 1.44-3.31) were significant predictors among higher SSS women compared to lower SSS women in our multivariate analysis. Lower SSS women with low self-reported income (OR = 0.13; 95% CI = 0.08-0.20) had lower odds of genetic testing interest. Our results are consistent with some prior research utilizing proxy indicators for socioeconomic status, but our research adds the importance of using a multidimensional indicator such as SSS to examine cancer and genetic testing predictor outcomes. CONCLUSION: To develop interventions to improve genetic knowledge, researchers should consider the social status and contexts of women diagnosed with breast cancer at a young age (or before 40 years old) to ensure equity in the distribution of genetic testing benefits.

2.
BMJ Open ; 14(4): e085472, 2024 Apr 17.
Article in English | MEDLINE | ID: mdl-38631834

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.


Subject(s)
Genetic Counseling , Neoplasms , Humans , Patient Reported Outcome Measures , Research , Communication
3.
J Biomed Inform ; 149: 104568, 2024 Jan.
Article in English | MEDLINE | ID: mdl-38081564

ABSTRACT

OBJECTIVE: This study aimed to 1) investigate algorithm enhancements for identifying patients eligible for genetic testing of hereditary cancer syndromes using family history data from electronic health records (EHRs); and 2) assess their impact on relative differences across sex, race, ethnicity, and language preference. MATERIALS AND METHODS: The study used EHR data from a tertiary academic medical center. A baseline rule-base algorithm, relying on structured family history data (structured data; SD), was enhanced using a natural language processing (NLP) component and a relaxed criteria algorithm (partial match [PM]). The identification rates and differences were analyzed considering sex, race, ethnicity, and language preference. RESULTS: Among 120,007 patients aged 25-60, detection rate differences were found across all groups using the SD (all P < 0.001). Both enhancements increased identification rates; NLP led to a 1.9 % increase and the relaxed criteria algorithm (PM) led to an 18.5 % increase (both P < 0.001). Combining SD with NLP and PM yielded a 20.4 % increase (P < 0.001). Similar increases were observed within subgroups. Relative differences persisted across most categories for the enhanced algorithms, with disproportionately higher identification of patients who are White, Female, non-Hispanic, and whose preferred language is English. CONCLUSION: Algorithm enhancements increased identification rates for patients eligible for genetic testing of hereditary cancer syndromes, regardless of sex, race, ethnicity, and language preference. However, differences in identification rates persisted, emphasizing the need for additional strategies to reduce disparities such as addressing underlying biases in EHR family health information and selectively applying algorithm enhancements for disadvantaged populations. Systematic assessment of differences in algorithm performance across population subgroups should be incorporated into algorithm development processes.


Subject(s)
Algorithms , Neoplastic Syndromes, Hereditary , Humans , Female , Genetic Testing , Electronic Health Records , Natural Language Processing
4.
Hered Cancer Clin Pract ; 21(1): 28, 2023 Dec 19.
Article in English | MEDLINE | ID: mdl-38115072

ABSTRACT

BACKGROUND: Lynch Syndrome is among the most common hereditary cancer syndromes and requires ongoing cancer surveillance, repeated screenings and potential risk-reducing surgeries. Despite the importance of continued surveillance, there is limited understanding of patient experiences after initial testing and counseling, the barriers or facilitators they experience adhering to recommendations, and how they want to receive information over time. METHODS: A cross-sectional, observational study was conducted among 127 probands and family members who had received genetic testing for Lynch Syndrome. We conducted semi-structured interviews to determine proband and family member experiences after receiving genetic testing results including their surveillance and screening practices, information needs, and interactions with health care providers. Both closed-ended and open-ended data were collected and analyzed. RESULTS: Both probands (96.9%) and family members (76.8%) received recommendations for follow-up screening and all probands (100%) and most family members (98.2%) who tested positive had completed at least one screening. Facilitators to screening included receiving screening procedure reminders and the ease of making screening and surveillance appointments. Insurance coverage to pay for screenings was a frequent concern especially for those under 50 years of age. Participants commented that their primary care providers were often not knowledgeable about Lynch Syndrome and surveillance recommendations; this presented a hardship in navigating ongoing surveillance and updated information. Participants preferred information from a knowledgeable health care provider or a trusted internet source over social media or support groups. CONCLUSIONS: Probands and family members receiving genetic testing for Lynch Syndrome generally adhered to initial screening and surveillance recommendations. However, factors such as insurance coverage and difficulty finding a knowledgeable healthcare provider presented barriers to receiving recommended follow-up care. There is an opportunity to improve care through better transitions in care, procedures to keep primary care providers informed of surveillance guidelines, and practices so that patients receive reminders and facilitated appointment setting for ongoing screening and surveillance at the time they are due.

5.
J Genet Couns ; 2023 Sep 25.
Article in English | MEDLINE | ID: mdl-37746670

ABSTRACT

Contracting is a skill used by genetic counselors (GCs) to establish a shared vision for the session. Ensuring that patients and GCs are aligned on expectations for the encounter allows GCs to meet patient needs and support patient autonomy. Although contracting is described in the practice-based competencies (PBCs), the process has not been systematically observed in practice. We sought to further elucidate the skills used for contracting within genetic counseling sessions through directed content analysis of transcripts from 148 simulated prenatal and cancer genetic counseling sessions. An a priori codebook and rating scale were developed based on four contracting sample skills described in the PBCs: (a) describing the genetic counseling process, (b) eliciting client concerns, (c) applying client concerns to a session agenda, (d) modifying the agenda in response to emerging concerns. The rating scale described the quality of each skill on a 4-point scale of "absent," "minimal," "adequate," and "excellent." The codebook and rating scale were pilot tested with 40% of transcripts (n = 60). Three authors independently coded and rated the final 60% of transcripts (n = 88), resolving discrepancies via a consensus process. We found that the four PBC skills were present in most sessions (88%-98%), and on average, GCs received "adequate" scores on all four skills. We also identified three additional components of contracting not described in the PBCs: assessing whether client concerns were met, inviting to interrupt, and providing opportunity for partner concerns. This study represents the first attempt to evaluate GC performance of a PBC during a genetic counseling session. Our findings demonstrate that the PBC sample contracting skills reflect practice and suggest that they can be used in assessment of the genetic counseling contracting process. This type of analysis could be adapted in the future to provide support for other standards of practice in the genetic counseling field.

6.
7.
Health Serv Res ; 58(6): 1256-1265, 2023 12.
Article in English | MEDLINE | ID: mdl-37700549

ABSTRACT

OBJECTIVE: To evaluate a health system-wide intervention distributing free home-disposal bags to surgery patients prescribed opioids. DATA SOURCES AND STUDY SETTING: We collected patient surveys and electronic medical record data at an academic health system. STUDY DESIGN: We conducted a prospective observational study. The bags were primarily distributed at pharmacies, though pharmacists delivered bags to some patients. The primary outcome was disposal of leftover opioids (effectiveness). Secondary outcomes were patient willingness to dispose and factors associated with disposal (effectiveness), recalling receipt of the bag (reach), and recalling receipt of bags and disposal over time (maintenance). We used a modified Poisson regression to evaluate the relative risk of disposal. Inverse probability of treatment weighting, based on propensity scores, was used to account for differences between survey responders and non-responders and reduce nonresponse bias. DATA COLLECTION/EXTRACTION METHODS: From August 2020 to May 2021, we surveyed patients 2 weeks after discharge (allowing for home opioid use). Eligibility criteria were age ≥18, English being primary language, valid email address, hospitalization ≤30 days, discharge home, and an opioid prescription sent to a system pharmacy. PRINCIPAL FINDINGS: We identified 5134 patients with 2174 completing the survey (response rate 42.3%). Among respondents, 1375 (63.8%) recalled receiving the disposal bag. Among 1075 respondents with leftover opioids, 284 (26.4%) disposed, 552 (51.3%) planned to dispose, 79 (7.4%) did not plan to dispose, 69 (6.4%) had undecided, and 91 (8.5%) had not considered disposal. Recalling receipt of the bag (incidence rate ratio [IRR] 1.25, 95% confidence interval [CI] 1.13-1.37) was positively associated with disposal. Patients who used opioids in the last year were less likely to dispose (IRR 0.82, 95% CI 0.73-0.93). Disposal rates remained stable over the study period while recalling receipt of bags trended up. CONCLUSIONS: A pragmatic implementation of a disposal intervention resulted in lower disposal rates than prior trials.


Subject(s)
Analgesics, Opioid , Opioid-Related Disorders , Humans , Analgesics, Opioid/therapeutic use , Hospitalization , Opioid-Related Disorders/drug therapy , Patient Discharge , Prospective Studies , Adolescent , Adult
8.
Pediatrics ; 152(Suppl 1)2023 07 01.
Article in English | MEDLINE | ID: mdl-37394508

ABSTRACT

OBJECTIVES: SCALE-UP Counts tests population health management interventions to promote coronavirus disease 2019 (COVID-19) testing in kindergarten through 12th-grade schools that serve populations that have been historically marginalized. METHODS: Within 6 participating schools, we identified 3506 unique parents/guardians who served as the primary contact for at least 1 student. Participants were randomized to text messaging (TM), text messaging + health navigation (HN) (TM + HN), or usual care. Bidirectional texts provided COVID-19 symptom screening, along with guidance on obtaining and using tests as appropriate. If parents/guardians in the TM + HN group were advised to test their child but either did not test or did not respond to texts, they were called by a trained health navigator to address barriers. RESULTS: Participating schools served a student population that was 32.9% non-white and 15.4% Hispanic, with 49.6% of students eligible to receive free lunches. Overall, 98.8% of parents/guardians had a valid cell phone, of which 3.8% opted out. Among the 2323 parents/guardians included in the intervention, 79.6% (n = 1849) were randomized to receive TM, and 19.1% (n = 354) engaged with TM (ie, responded to at least 1 message). Within the TM + HN group (40.1%, n = 932), 1.3% (n = 12) qualified for HN at least once, of which 41.7% (n = 5) talked to a health navigator. CONCLUSIONS: TM and HN are feasible ways to reach parents/guardians of kindergarten through 12th-grade students to provide COVID-19 screening messages. Strategies to improve engagement may strengthen the impact of the intervention.


Subject(s)
COVID-19 , Text Messaging , Child , Humans , COVID-19/diagnosis , Information Technology , COVID-19 Testing , Schools
9.
J Genet Couns ; 2023 Jul 08.
Article in English | MEDLINE | ID: mdl-37421231

ABSTRACT

Genetic testing (GT) has become ubiquitous in the United States, either in clinical or direct-to-consumer markets. White and English-speaking populations have primarily benefited from this new technology, leaving other groups, like Hispanic populations, behind. Explanations for this disparity has cited a lack of awareness and knowledge of genetic testing purposes. Science communication from English-language media play an important role in setting initial attitudes and influencing decision-making for audiences. However, Spanish-language media have virtually no research published on documented potential effects for GT utilization despite the continued growth of Hispanic Spanish-speaking groups in the United States. Thus, this study characterized coverage of GT from two of the most prominent US Spanish-language media outlets, Telemundo and Univision. Over a 12-year time period, we identified 235 written articles of GT, mainly focusing on forensics applications, followed by gossip and health. There were 292 sources referenced across all 235 articles drawing from governmental agencies or officials, other news agencies, and medical institutions or officials. The findings suggest that coverage of GT among Spanish-language news outlets is limited. When Spanish-language news outlets do cover GT, they focus on aspects of intrigue or entertainment more than demystifying and explaining GT. Stories tend to cite other published articles, with author attribution often missing, leading to questions of comfort of Spanish-media to cover these topics. Further, the publishing process may lead to confusion of the purpose of genetic testing for health purposes and may bias Spanish-speaking groups towards genetic testing for health purposes. Thus, reconciliation and education initiatives around genetic testing purposes are needed for Spanish-speaking communities from not only media, but also genetics providers and institutions.

10.
PEC Innov ; 2: 100157, 2023 Dec.
Article in English | MEDLINE | ID: mdl-37214521

ABSTRACT

Objective: We sought to understand BRCA previvors' perceptions of communication with genetic counselors and other healthcare providers. Methods: We conducted 16 qualitative interviews and utilized thematic analysis to develop patterns present in the narratives of previvors. Results: Interviews with previvors suggest genetic counselors and other providers often make assumptions about previvors' family planning and treatment needs based on perceived gender, age, and sexual orientation. Conclusion: BRCA patients require individualized attention when planning for their future and making healthcare decisions and we argue that implementing patient-centered care practices into the communication process can provide a higher quality of care. Innovation: This study offers an innovative lens through which scholars and healthcare providers may examine the experiences of BRCA previvors as they seek adequate care. Asking previvors to explain their perceptions of conversations with genetic counselors and healthcare providers offers insight into the communicative process of seeking care rather than the health outcomes of the care itself. Our findings suggest biases among providers related to gender, age, and sexual orientation are concerning elements of family planning communication that potentially interrupt previvors' abilities to express their care needs in a safe environment. We argue for an increased awareness of, and advocacy for, more inclusive conversations regarding treatment and family planning decisions.

11.
PEC Innov ; 2: 100128, 2023 Dec.
Article in English | MEDLINE | ID: mdl-37214524

ABSTRACT

Objective: To examine cognitive, relational, and social predictors of interest in and timing preference for cancer predisposition testing (CPT) and expanded carrier screening (ECS) offered in routine gynecologic care for women of reproductive age. Methods: Women between 20 and 35 years old who were currently pregnant or had a prior pregnancy (N = 351) completed an online survey. Bivariate and multivariable analyses were used to identify significant predictors of women's interest in and timing preference for CPT and ECS. Results: Most respondents reported high interest in CPT and ECS and preferred to have them when planning for a pregnancy. Perceived importance of genetic information and negative attitude towards uncertainty predicted interest in CPT and ECS in multivariable models. Genetic knowledge predicted preference for CPT or ECS when planning for a pregnancy. Conclusion: Educational and decision support tools should be developed to enhance women's knowledge and awareness of CPT and ECS and to provide them with strategies to manage uncertainty. Innovation: We examined women's timing preference for CPT and ECS and the impact of partner support and trust with gynecologist. A context-specific attitudes toward uncertainty scale was used to investigate women's particular perceptions of uncertainty in genetic testing.

12.
PEC Innov ; 2: 100147, 2023 Dec.
Article in English | MEDLINE | ID: mdl-37214533

ABSTRACT

Objective: To examine definitions and measures for genetic literacy in the published literature, and the associations between commonly utilized measures. Methods: We completed a systematic review searching eight databases for empirical articles containing quantitative measures of genetic literacy. Articles were assessed for study properties, definitions, and measure characteristics. An online survey was then completed by 531 U.S. adults to examine correlations between frequently used genetic literacy measures. Results: 92 articles met inclusion criteria for the systematic review. Articles rarely defined genetic literacy, and existing definitions showed inconsistencies in the knowledge and cognitive domains that comprise genetic literacy. Definitions frequently included objective conceptual knowledge, comprehension, and applied knowledge, however most measures only assessed objective or subjective knowledge. Genetic literacy measures were infrequently assessed for psychometric properties and the content domains assessed by measures varied considerably. Correlation analyses showed weak to moderate relationships between genetic literacy measures. Conclusion: A comprehensive and consistent definition of genetic literacy and its cognitive and conceptual domains should be implemented to inform the development of concordant measurement tools and improve research and clinical care in genetics. Innovation: We examine and compare definitions and measures of genetic literacy, suggest a more comprehensive definition, and recommendations for research development.

13.
J Surg Educ ; 80(6): 786-796, 2023 06.
Article in English | MEDLINE | ID: mdl-36890045

ABSTRACT

OBJECTIVE: In order to effectively create and implement an educational program to improve opioid prescribing practices, it is important to first consider the unique perspectives of residents on the frontlines of the opioid epidemic. We sought to better understand resident perspectives on opioid prescribing, current practices in pain management, and opioid education as a needs assessment for designing future educational interventions. DESIGN: This is a qualitative study using focus groups of surgical residents at 4 different institutions. SETTING: We conducted focus groups using a semistructured interview guide in person or over video conferencing. The residency programs selected for participation represent a broad geographic range and varying residency sizes. PARTICIPANTS: We used purposeful sampling to recruit general surgery residents from the University of Utah, University of Wisconsin, Dartmouth-Hitchcock Medical Center, and the University of Alabama at Birmingham. All general surgery residents at these locations were eligible for inclusion. Participants were assigned to focus groups by residency site and their status as junior (PGY-2, PGY-3) or senior resident (PGY-4, PGY-5). RESULTS: We completed 8 focus groups with a total of 35 residents included. We identified 4 main themes. First, residents relied on clinical and nonclinical factors when making decisions about opioid prescribing. However, hidden curricula based on unique institutional cultures and attending preferences heavily influenced residents' prescribing practices. Second, residents acknowledged that stigma and biases towards certain patient groups influenced opioid prescribing practices. Third, residents encountered barriers within their health systems to evidence-based opioid prescribing. Fourth, residents did not routinely receive formal education on pain management or opioid prescribing. Residents recommended several interventions to improve the current state of opioid prescribing, including standardized prescribing guidelines, improved patient education, and formal training during the first year of residency. CONCLUSIONS: Our study highlighted several areas of opioid prescribing that can be improved upon through educational interventions. These findings can be used to develop programs aimed at improving residents' opioid prescribing practices, both during and after training, and ultimately the safe care of surgical patients. ETHICS STATEMENT: This project was approved by the University of Utah Institutional Review Board, ID # 00118491. All participants provided written informed consent.


Subject(s)
General Surgery , Internship and Residency , Humans , Analgesics, Opioid/therapeutic use , Opioid Epidemic , Practice Patterns, Physicians' , Drug Prescriptions , Surveys and Questionnaires , Curriculum , General Surgery/education
14.
Transl Behav Med ; 13(6): 389-399, 2023 06 09.
Article in English | MEDLINE | ID: mdl-36999823

ABSTRACT

Racial/ethnic minority, low socioeconomic status, and rural populations are disproportionately affected by COVID-19. Developing and evaluating interventions to address COVID-19 testing and vaccination among these populations are crucial to improving health inequities. The purpose of this paper is to describe the application of a rapid-cycle design and adaptation process from an ongoing trial to address COVID-19 among safety-net healthcare system patients. The rapid-cycle design and adaptation process included: (a) assessing context and determining relevant models/frameworks; (b) determining core and modifiable components of interventions; and (c) conducting iterative adaptations using Plan-Do-Study-Act (PDSA) cycles. PDSA cycles included: Plan. Gather information from potential adopters/implementers (e.g., Community Health Center [CHC] staff/patients) and design initial interventions; Do. Implement interventions in single CHC or patient cohort; Study. Examine process, outcome, and context data (e.g., infection rates); and, Act. If necessary, refine interventions based on process and outcome data, then disseminate interventions to other CHCs and patient cohorts. Seven CHC systems with 26 clinics participated in the trial. Rapid-cycle, PDSA-based adaptations were made to adapt to evolving COVID-19-related needs. Near real-time data used for adaptation included data on infection hot spots, CHC capacity, stakeholder priorities, local/national policies, and testing/vaccine availability. Adaptations included those to study design, intervention content, and intervention cohorts. Decision-making included multiple stakeholders (e.g., State Department of Health, Primary Care Association, CHCs, patients, researchers). Rapid-cycle designs may improve the relevance and timeliness of interventions for CHCs and other settings that provide care to populations experiencing health inequities, and for rapidly evolving healthcare challenges such as COVID-19.


Racial/ethnic minority, low socioeconomic status, and rural populations experience a disproportionate burden of COVID-19. Finding ways to address COVID-19 among these populations is crucial to improving health inequities. The purpose of this paper is to describe the rapid-cycle design process for a research project to address COVID-19 testing and vaccination among safety-net healthcare system patients. The project used real-time information on changes in COVID-19 policy (e.g., vaccination authorization), local case rates, and the capacity of safety-net healthcare systems to iteratively change interventions to ensure interventions were relevant and timely for patients. Key changes that were made to interventions included a change to the study design to include vaccination as a focus of the interventions after the vaccine was authorized; change in intervention content according to the capacity of local Community Health Centers to provide testing to patients; and changes to intervention cohorts such that priority groups of patients were selected for intervention based on characteristics including age, residency in an infection "hot spot," or race/ethnicity. Iteratively improving interventions based on real-time data collection may increase intervention relevance and timeliness, and rapid-cycle adaptions can be successfully implemented in resource constrained settings like safety-net healthcare systems.


Subject(s)
COVID-19 , Ethnicity , Humans , COVID-19 Testing , Minority Groups , COVID-19/prevention & control , Delivery of Health Care
15.
J Genet Couns ; 32(3): 685-697, 2023 06.
Article in English | MEDLINE | ID: mdl-36806333

ABSTRACT

We defined orienting language in genetic counseling sessions as 'language intended to direct focus to a particular aspect of the counseling process; a physical, emotional, or cognitive space; or an outcome'. This is a concept expanding on the idea of 'orientation' statements in the genetic counseling literature. We propose that orienting language is an important component of effective communication in the genetic counseling process. Our goals were to document the presence of orienting language in genetic counseling sessions with practicing genetic counselors and simulated clients, categorize types of orienting language, and evaluate the purpose of this language. A sample of Genetic Counseling Video Project videotape transcripts was evaluated through consensus coding for orienting language. Orienting language was found to be abundant in the dataset evaluated. Each excerpt was coded for orienting language Strategies and Purpose. The six categories of Strategy codes identified were Logical Consistency, Providing Context, Guidance, Structuring the Session, Anchoring, and Procedural. The six categories of Purpose codes were Counselee Understanding, Guidance, Engagement, Promoting Effective Counselor/Counselee Interactions, Counselee Adaptation, and Relationship Building. Results support our expanded definition of orienting language, which was similar in both cancer and prenatal specialties and across years of counselor experience. Orienting language acts as a series of signposts to help clients navigate the sometimes complex and unfamiliar territory of a genetic counseling session. The introduction of this term into the genetic counseling literature allows its use by genetic counselors to be further evaluated and potentially incorporated into genetic counselor training.


Subject(s)
Counselors , Neoplasms , Female , Pregnancy , Humans , Genetic Counseling/psychology , Counseling , Language , Emotions , Neoplasms/genetics
16.
Public Health Genomics ; 26(1): 24-34, 2023.
Article in English | MEDLINE | ID: mdl-36642066

ABSTRACT

INTRODUCTION: Many individuals who previously received negative genetic test results are eligible for updated testing. This study examined intention to communicate updated genetic test results to relatives in participants who previously received negative genetic test results. METHODS: Women with a personal or family history of breast or ovarian cancer who tested negative for BRCA1/2 before 2013 were enrolled between April 2018 and October 2019. Proportions were calculated to assess intention to communicate updated genetic test results to living immediate family, extended family, and all family. Potential predictors of intentions from the theory of planned behavior (attitudes, subjective norms, perceived behavioral control) were assessed. The three outcomes were analyzed using generalized linear models with a quasi-binomial probability distribution. RESULTS: 110 women completed the baseline assessment prior to updated testing. Participants intended to communicate genetic test results to 90% of immediate family, 51% of extended family, and 66% of all living relatives. Participants with higher subjective norms (aOR = 1.93, 95% CI: 1.08-3.57) had higher intentions to communicate genetic test results to extended family, while participants with more positive attitudes (aOR = 1.27, 95% CI: 1.01-1.60) had higher intentions to communicate to all family. Placing higher importance on genetic information was associated with higher intentions to communicate to immediate family (aOR = 1.40, 95% CI: 1.06-1.83). Lower subjective numeracy was associated with higher intentions to communicate to extended family (aOR = 0.50, 95% CI: 0.32-0.76). CONCLUSION: Attitudes and subjective norms were predictors of intention to communicate updated genetic information to at-risk biological relatives, and predictors may vary by degree of relationship.


Subject(s)
BRCA1 Protein , Intention , Humans , Female , BRCA1 Protein/genetics , Extended Family , BRCA2 Protein/genetics , Genetic Testing
17.
J Community Genet ; 14(1): 51-62, 2023 Feb.
Article in English | MEDLINE | ID: mdl-36534338

ABSTRACT

Informed consent is crucial for participant understanding, engagement, and partnering for research. However, current written informed consents have significant limitations, particularly for complex topics such as genomics and biobanking. Our goal was to identify how participants visually conceptualize terminology used in genomics and biobanking research studies, which might provide a novel approach for informed consent. An online convenience sample was used from May to July 2020 to collect data. Participants were asked to draw 10 randomly chosen words out of 32 possible words commonly used in consent forms for genomics and biobanking research. An electronic application captured drawings that were downloaded into a qualitative software program for analysis. A total of 739 drawings by 269 participants were captured. Participants were mostly female (61.3%), eight different race/ethnicities were represented (15.6% Black, 13.8% Hispanic), and most had some college education (68.8%). Some words had consistent visual themes such as different types of risky activities for risk or consistent specific images such as a double helix for DNA. Several words were frequently misunderstood (e.g., ascend for assent), while others returned few submissions (e.g., phenotype or whole genome sequencing). We found that although some words used in genomics and biobanking research were visually conceptualized in a common fashion, but misunderstood or less well-known words had no, few, or mistaken drawings. Future research can explore the incorporation of visual images to improve participant comprehension during consent processes, and how to utilize visual imagery to address more challenging concepts.

18.
Health Commun ; 38(14): 3252-3263, 2023 Dec.
Article in English | MEDLINE | ID: mdl-36415031

ABSTRACT

This case study focuses on a video telehealth consult to discuss genetic testing results. Participants include a Genetic Counselor (GC) and a Patient (P) previously diagnosed with ovarian cancer who is currently undergoing chemotherapy treatments. Utilizing conversation analysis (CA), attention is first given to a series of interactional dilemmas as GC delivers and P responds to negative, uncertain, and complex test results. Specific findings address practices employed by GC to structure the encounter and establish authority, impacts on P's participation and understandings, recurring and at times problematic orientations to "negative" findings, and inherent ambiguities faced by GC and P when attempting to discern good and bad news. Close examination of these moments provides a unique opportunity to identify, describe, and explain genetic counseling as a co-produced, interactional achievement. These findings are then integrated with patient's post-counseling survey (susceptibility, anxiety, uncertainty, fear, and hope), including reported experiences which broaden understandings of the interactional environment. Specific recommendations are raised for improving counseling skills, enhancing patients' understandings, and building therapeutic alliances addressing both patients' emotional circumstances and the complexities of genetic test results.


Subject(s)
Genetic Counseling , Telemedicine , Humans , Uncertainty , Counseling , Communication
19.
J Cancer Educ ; 38(3): 1059-1065, 2023 06.
Article in English | MEDLINE | ID: mdl-36306029

ABSTRACT

Skin cancer has become increasingly common among young adults; however, this population does not consistently adhere to recommended methods for preventing the disease. Interventions in college settings have relied on appearance-focused appeals and have not been able to examine the cumulative effect of multiple behavior change and skin cancer risk communication strategies. The goal of the current study was to examine the unique and combined impacts of personalized ultraviolet (UV) radiation photographs, genetic testing for skin cancer risk, and general skin cancer prevention education. Participants were randomly assigned to one of four conditions: (1) skin cancer prevention education, (2) education + UV photo, (3) education + genetic testing, and (4) education + UV photo + genetic testing. Self-reported sun protection, tanning, and sunburn were assessed at baseline, immediately post-intervention, and 1 month post-intervention. The findings indicated benefits of the interventions to skin cancer prevention behaviors in the overall sample; however, the combined (UV photo + genetic testing) intervention had the most consistent positive effects on behaviors. Intervention effects were distinct across seasons. These results suggest that interventions containing multiple skin cancer risk communication strategies hold promise in benefitting health-promoting behavior changes in an at-risk, young adult population.Trial Registration Number: NCT03979872; Registered 6/5/2019.


Subject(s)
Skin Neoplasms , Sunburn , Humans , Young Adult , Sunburn/prevention & control , Ultraviolet Rays/adverse effects , Health Education/methods , Health Behavior , Skin Neoplasms/genetics , Skin Neoplasms/prevention & control , Photography , Sunscreening Agents/therapeutic use
20.
Health Commun ; 38(11): 2441-2449, 2023 10.
Article in English | MEDLINE | ID: mdl-35582752

ABSTRACT

Research on previvors, individuals with a genetic predisposition to develop hereditary breast and ovarian cancer but who have not yet been diagnosed with breast or other cancers, examines online information gathering and community support to alleviate uncertainty. However, research exploring online content published by previvors themselves is limited. We examined content published to Instagram and TikTok to explore how breast cancer previvors discussed their lived experience which included, but was not limited to, genetic testing, diagnosis with a BRCA1/2 pathogenic (i.e. risk-increasing) variant, the decision to undergo preventative measures like surgery and/or reconstruction, and how they cope after diagnosis and surgical procedures. In the findings, we explicate how many previvors feel a responsibility to share their authentic experience on social media in order to help others and mitigate their own feelings of uncertainty. This study offers a snapshot of how women are sharing breast cancer previvorship and building social connections with each other online.


Subject(s)
Breast Neoplasms , Social Media , Female , Humans , BRCA1 Protein/genetics , Breast Neoplasms/diagnosis , BRCA2 Protein/genetics , Genetic Testing , Genetic Predisposition to Disease
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