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result(s) for
"Underhill, Meghan"
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Disparities in Cancer Genetic Risk Assessment and Testing
by
Habin, Karleen
,
Underhill, Meghan
,
Jones, Tarsha
in
Adult
,
African Americans - statistics & numerical data
,
Age Factors
2016
Scientific and technologic advances in genomics have revolutionized genetic counseling and testing, targeted therapy, and cancer screening and prevention. Among younger women, African American and Hispanic women have a higher rate of cancers that are associated with hereditary cancer risk, such as triple-negative breast cancer, which is linked to poorer outcomes. Therefore, genetic testing is particularly important in diverse populations. Unfortunately, all races and ethnic groups are not well represented in current genetic testing practices, leading to disparities in cancer prevention and early detection.
Journal Article
Promoting Family Communication for Cascade Cancer Genetic Testing With Relational Agent Role-Play: Quasi-Experimental Study
by
Blain, Madison
,
Bickmore, Timothy
,
Underhill, Meghan
in
Adult
,
Cancer Epidemiology, Cancer Surveillance and Infodemiology
,
Communication
2026
If a patient with cancer is identified as having a pathogenic variant, at-risk relatives are eligible for genetic testing, known as cascade testing. However, in the United States, the patient is responsible for informing their family members, and only about 30% of these family members are ultimately informed and complete testing. There is a need to train patients with cancer to communicate risk information and motivate their family members to obtain genetic testing.
This study evaluates \"GRACE,\" an online relational agent that trains patients with cancer to talk to their family about cancer risk, including role-play simulations that enable patients to practice communication skills.
A quasi-experimental study was conducted with 30 crowd workers with cancer. Primary measures included 5-point pre-post self-reported intent, importance, comfort, and confidence to share genetic test information with family members, as well as knowledge of cancer genetics (KnowGene), satisfaction with (10-item satisfaction measure), and usability of (SUS) the relational agent system.
Likelihood of sharing genetic test information increased significantly pre-post from 4.43 (SD 1.04) to 4.67 (SD .66), Wilcoxon (Z=2.07, P=.04). Importance of sharing genetic test information increased significantly pre-post from 4.47 (SD .82) to 4.77 (SD .50), Wilcoxon (Z=2.46, P=.01). Comfort sharing genetic test information increased pre-post from 4.33 (SD 0.99) to 4.57 (SD 0.90), Wilcoxon (Z=1.811, P=.07). Confidence to share genetic test information increased significantly pre-post from 4.33 (SD 0.994) to 4.63 (SD 0.765), Wilcoxon (Z=2.23, P=.03). Knowledge of cancer genetics did not increase significantly (mean 13.27, range 1.911 to 13.7, SD 1.932, paired t29=1.245, P=.22). Participants gave high scores for usability (SUS score=71%) and satisfaction (6.09 SD 0.96 out of 7.0), significantly greater than neutral, t29=13.445, P<.001) with the relational agent system.
GRACE provides communication skills training and information better enabling patients with cancer to reach out to their families, and our preliminary study indicates a potential for future impact. While results were generally positive, these findings should be interpreted with caution due to limitations in the population included in the pilot, the quasi-experimental design and small sample size. Future development should focus on larger-scale evaluation and in-depth follow-up of family communication dynamics following the use of GRACE.
Journal Article
The Association of Perceived Provider–Patient Communication and Relationship Quality With Colorectal Cancer Screening
2012
Background. Two-thirds of adults aged 50 years and older are adherent to recommendations for colorectal cancer screening. Provider–patient communication and characteristics of the patient–provider relationship may relate to screening behavior. Methods. The association of provider communication quality, relationship, and colorectal cancer screening was examined within data from the 2007 Health Information National Trends Survey. Results. Perceived provider communication and relationship quality were associated with both adherence to colonoscopy and with ever having been screened. Predictive margins analyses indicated that increasing perceptions from lowest to highest levels of communication and relationship quality would be associated with increases in screening rates approaching 16 percentage points. Conclusion. Improving provider–patient communication and relationship quality could potentially improve colorectal cancer screening behaviors among adults aged 50 years and older. Future research and clinical practice should focus on understanding the role of these factors in screening behavior and enhance the provider–patient interaction.
Journal Article
Advances in Hereditary Colorectal and Pancreatic Cancers
by
Underhill, Meghan L.
,
Yurgelun, Matthew B.
,
Germansky, Katharine A.
in
Colorectal Neoplasms - diagnosis
,
Colorectal Neoplasms - genetics
,
Colorectal Neoplasms - therapy
2016
Innovations in genetic medicine have led to improvements in the early detection, prevention, and treatment of cancer for patients with inherited risks of gastrointestinal cancer, particularly hereditary colorectal cancer and hereditary pancreatic cancer.
This review provides an update on recent data and key advances that have improved the identification, understanding, and management of patients with hereditary colorectal cancer and hereditary pancreatic cancer.
This review details recent and emerging data that highlight the developing landscape of genetics in hereditary colorectal and pancreatic cancer risk. A summary is provided of the current state-of-the-art practices for identifying, evaluating, and managing patients with suspected hereditary colorectal cancer and pancreatic cancer risk. The impact of next-generation sequencing technologies in the clinical diagnosis of hereditary gastrointestinal cancer and also in discovery efforts of new genes linked to familial cancer risk are discussed. Emerging targeted therapies that may play a particularly important role in the treatment of patients with hereditary forms of colorectal cancer and pancreatic cancer are also reviewed. Current approaches for pancreatic cancer screening and the psychosocial impact of such procedures are also detailed.
Given the availability of new diagnostic, risk-reducing, and therapeutic strategies that exist for patients with hereditary risk of colorectal or pancreatic cancer, it is imperative that clinicians be vigilant about evaluating patients for hereditary cancer syndromes. Continuing to advance genetics research in hereditary gastrointestinal cancers will allow for more progress to be made in personalized medicine and prevention.
Journal Article
Creative Art Expression: Using Hand-Lettering Techniques to Reduce Stress and Anxiety in Patients With Cancer
2021
A creative art expression intervention using hand lettering was implemented on an outpatient oncology unit and evaluated for feasibility and its relationship with stress and anxiety in patients with cancer. Results suggest that a hand lettering intervention is feasible in this type of setting and may benefit patients experiencing stress and anxiety during outpatient treatment.
Journal Article
Chemotherapy Education and Support: A Model for Use in the Ambulatory Care Setting
by
Sullivan, Clare
,
Underhill-Blazey, Meghan
,
Siegel, Renee
in
Analysis
,
Cancer
,
Care and treatment
2020
Oncology nurses are challenged to coordinate an effective, evidence-based approach to comprehensive patient education, symptom management, and psychosocial support for patients with pancreatic and colorectal cancers during chemotherapy.
The purpose of the study was to develop and evaluate a nurse-led psychoeducational intervention using a multimedia tool.
Development and testing of the intervention was grounded in the Science and Practice Aligned Within Nursing model for evidence-based practice implementation.
Forty-five participants completed the study (29 with pancreatic cancer and 16 with colorectal cancer). Patient knowledge increased significantly in patients with pancreatic cancer following the intervention (p = 0.05).
Journal Article
Interventions Facilitating Family Communication of Genetic Testing Results and Cascade Screening in Hereditary Breast/Ovarian Cancer or Lynch Syndrome: A Systematic Review and Meta-Analysis
by
Katapodi, Maria C.
,
Appenzeller-Herzog, Christian
,
Baroutsou, Vasiliki
in
Bias
,
Breast cancer
,
Cancer screening
2021
Evidence-based guidelines recommend cascade genetic testing of blood relatives of known Hereditary Breast and Ovarian Cancer (HBOC) or Lynch Syndrome (LS) cases, to inform individualized cancer screening and prevention plans. The study identified interventions designed to facilitate family communication of genetic testing results and/or cancer predisposition cascade genetic testing for HBOC and LS. We conducted a systematic review and meta-analysis of randomized trials that assessed intervention efficacy for these two outcomes. Additional outcomes were also recorded and synthesized when possible. Fourteen articles met the inclusion criteria and were included in the narrative synthesis and 13 in the meta-analysis. Lack of participant blinding was the most common risk of bias. Interventions targeted HBOC (n = 5); both HBOC and LS (n = 4); LS (n = 3); or ovarian cancer (n = 2). All protocols (n = 14) included a psychoeducational and/or counseling component. Additional components were decision aids (n = 4), building communication skills (n = 4), or motivational interviewing (n = 1). The overall effect size for family communication was small (g = 0.085) and not significant (p = 0.344), while for cascade testing, it was small (g = 0.169) but significant (p = 0.014). Interventions show promise for improving cancer predisposition cascade genetic testing for HBOC and LS. Future studies should employ family-based approaches and include racially diverse samples.
Journal Article
Correction to: Health Care Provider Perceptions of Caring for Individuals with Inherited Pancreatic Cancer Risk
2020
The original version of this article unfortunately contained a mistake. The name of “Matthew Yurgelun” is now corrected in the author group of this article.
Journal Article
Health Care Provider Perceptions of Caring for Individuals with Inherited Pancreatic Cancer Risk
by
Underhill, Meghan L
,
Sawhney Mandeep
,
Yurgelun Mathew
in
Cancer
,
Content analysis
,
Educational Resources
2020
Recent national guidelines recommend genetic risk assessment for all patients diagnosed with pancreatic cancer, yet individuals with pancreatic cancer obtain genetic testing at suboptimal rates. Both patient and provider factors play a role in adherence to genetic testing recommendations. The purpose of this study was to understand health care provider perspectives of caring for patients with inherited pancreatic cancer risk. The study was a cross-sectional mixed method study utilizing a qualitative interview and a survey. The study sample included health care providers who provide care for patients with pancreatic cancer or inherited risk. Qualitative data were analyzed using content analysis, while quantitative data were summarized using descriptive statistics. Thirty participants had complete interview data and 29 completed a survey. The sample was comprised of physicians (n = 17), genetic counselors (n = 6), nurses (n = 3), and social workers (n = 3). Respondents were less confident in their ability to identify patients with inherited pancreatic cancer risk compared with other hereditary cancer syndromes. Several challenges were identified including the pancreatic cancer illness trajectory; lack of evidence-based practice guidelines; difficulty interpreting genetic test results; and difficulty following up on referrals. Participants perceived a lack of educational resources for patients with inherited pancreatic cancer risk. Health care providers who care for individuals with inherited pancreatic cancer risk face challenges that are distinct from those encountered during the care of individuals for other hereditary cancers. There is a need for additional resources at the patient-, provider-, and system-level.
Journal Article
Digital Health Psychosocial Intervention in Adult Patients With Cancer and Their Families: Systematic Review and Meta-Analysis
by
Rodriguez, Darcey
,
Bobry, Melanie
,
Underhill-Blazey, Meghan
in
Cancer
,
Content analysis
,
Digital health
2024
Patients with cancer and their families often experience significant distress and deterioration in their quality of life. Psychosocial interventions were used to address patients' and families' psychosocial needs. Digital technology is increasingly being used to deliver psychosocial interventions to patients with cancer and their families.
A systematic review and meta-analysis were conducted to review the characteristics and effectiveness of digital health interventions on psychosocial outcomes in adult patients with cancer and their family members.
Databases (PubMed, Cochrane Library, Web of Science, Embase, CINAHL, PsycINFO, ProQuest Dissertations and Theses Global, and ClinicalTrials.gov) were searched for randomized controlled trials (RCTs) or quasi-experimental studies that tested the effects of a digital intervention on psychosocial outcomes. The Joanna Briggs Institute's critical appraisal checklists for RCTs and quasi-experimental studies were used to assess quality. Standardized mean differences (ie, Hedges g) were calculated to compare intervention effectiveness. Subgroup analysis was planned to examine the effect of delivery mode, duration of the intervention, type of control, and dosage on outcomes using a random-effects modeling approach.
A total of 65 studies involving 10,361 patients (mean 159, SD 166; range 9-803 patients per study) and 1045 caregivers or partners (mean 16, SD 54; range 9-244 caregivers or partners per study) were included in the systematic review. Of these, 32 studies were included in a meta-analysis of the effects of digital health interventions on quality of life, anxiety, depression, distress, and self-efficacy. Overall, the RCT studies' general quality was mixed (applicable scores: mean 0.61, SD 0.12; range 0.38-0.91). Quasi-experimental studies were generally of moderate to high quality (applicable scores: mean 0.75, SD 0.08; range 0.63-0.89). Psychoeducation and cognitive-behavioral strategies were commonly used. More than half (n=38, 59%) did not identify a conceptual or theoretical framework. Most interventions were delivered through the internet (n=40, 62%). The median number of intervention sessions was 6 (range 1-56). The frequency of the intervention was highly variable, with self-paced (n=26, 40%) being the most common. The median duration was 8 weeks. The meta-analysis results showed that digital psychosocial interventions were effective in improving patients' quality of life with a small effect size (Hedges g=0.05, 95% CI -0.01 to 0.10; I
=42.7%; P=.01). The interventions effectively reduced anxiety and depression symptoms in patients, as shown by moderate effect sizes on Hospital Anxiety and Depression Scale total scores (Hedges g=-0.72, 95% CI -1.89 to 0.46; I
=97.6%; P<.001).
This study demonstrated the effectiveness of digital health interventions on quality of life, anxiety, and depression in patients. Future research with a clear description of the methodology to enhance the ability to perform meta-analysis is needed. Moreover, this study provides preliminary evidence to support the integration of existing digital health psychosocial interventions in clinical practice.
PROSPERO CRD42020189698; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=189698.
Journal Article