Medicine and Health Sciences Commons^™

African American And Caucasian Perceptions And Attitudes Toward Colorectal Cancer Screening: A Qualitative Study, Peter Warren, Stacie Pankow, Yvette Rother, Peggy Wagner

The Qualitative Report

This study examined the attitudes held by both African Americans and Caucasians regarding colorectal cancer screening and the reasons why they avoid screenings even when clinically indicated by their physicians. Colorectal cancer (CRC) is one of the most common and easily preventable types of cancer in the United States. If diagnosed and treated early prior to metastasis, the five-year colorectal cancer survival rate is approximately 90%. However, many patients avoid screening procedures for colorectal cancer due to a number of reasons. Qualitative data was gathered from focus groups and found four major themes that emerged in both groups: (1) reported …

Personalized Medicine: The Use Of Biomarkers And Molecularly Targeted Therapies For Patient Care And Cancer Intervention, Wafa Asad, Emily Schmitt Lavin

Mako: NSU Undergraduate Student Journal

Personalized medicine and targeted therapy have been emerging fields of study for the remediation and inhibition of cancer. Personalized medicine in the treatment of cancer involves using genetic, immune, and proteomic profiling to provide therapeutic options as well as prognostic background for every patient and their tumor’s genetic mutations. Targeted therapies allow researchers and medical personnel alike to determine the appropriate treatment for a patient based on the molecular basis and mechanistic actions of a cancerous tumor. The overall significance of this study was to express how these treatments use biomarkers to pinpoint the location, and severity of the cancer, …

Patient Perception Of Telephone Follow-Up After Resection For Colorectal Cancer: Is It Time For An Alternative To The Out-Patient Clinic?, Marcus Gilmartin, Nicholas Leaver, George Hall, Helena Fawdry, Seung Lee, James Nicholson, Ramya Kalaiselvan, Raj Rajaganeshan

Patient Experience Journal

The economic reality of modern healthcare provides a timely reminder to clinicians of their duty to provide outstanding and cost-effective care. Although multiple guidelines outline investigation, management and surveillance of colorectal cancer, none advocate a particular delivery method. Nurse-led telephone follow-up in multiple specialties has demonstrated equivalent clinical outcomes and patient satisfaction when compared to traditional outpatient department follow-up. This paper aims to compare nurse-led telephone and outpatient follow-up, following surgical resection of colorectal cancer (CRC), focusing on patient perceptions. This cross-sectional study distributed adapted patient satisfaction questionnaire (PS-Q 18) to patients undergoing surveillance following CRC resection via either nurse-led …

Patients Educating Health Care Providers On Lynch Syndrome, Kelsey Hennig, Barry Decoster, Rebecca Chu, Wendy Parker, Lisa Campo-Engelstein, Allison M. Burton-Chase

Patient Experience Journal

Objective: Lynch syndrome (LS) patients are at an elevated risk for early-onset cancers, including endometrial and colorectal (CRC). Prior research has shown a deficit in provider knowledge of LS, which may affect patient satisfaction and adherence to recommended screening and surveillance regimens. Studies suggest patients with LS may educate providers perceived as lacking LS knowledge; however, little is known about these interactions. The goal of this study is to assess patient-reported outcomes from clinical interactions where LS patients educate their providers.

Methods: Participants (n=55) were asked to complete an in-depth telephone interview.

Results: Out of 55 participants, …

Geographic Disparities In Previously Diagnosed Health Conditions In Colorectal Cancer Patients Are Largely Explained By Age And Area Level Disadvantage, Belinda C Goodwin, Sonja March, Michael J Ireland, Fiona Crawford-Williams, Shu-Kay Ng, Peter D Baade, Suzanne K. Chambers, Joanne F Aitken, Jeff Dunn

Research outputs 2014 to 2021

Background: Geographical disparity in colorectal cancer (CRC) survival rates may be partly due to aging populations and disadvantage in more remote locations; factors that also impact the incidence and outcomes of other chronic health conditions. The current study investigates whether geographic disparity exists amongst previously diagnosed health conditions in CRC patients above and beyond age and area-level disadvantage and whether this disparity is linked to geographic disparity in CRC survival.

Methods: Data regarding previously diagnosed health conditions were collected via computer-assisted telephone interviews with a cross-sectional sample of n = 1,966 Australian CRC patients between 2003 and 2004. Ten-year survival …

Generalized Linear Mixed Model Analysis Of Urban-Rural Differences In Social And Behavioral Factors For Colorectal Cancer Screening, Ke-Sheng Wang, Xuefeng Liu, Muyiwa Ategbole, Xin Xie, Ying Liu, Chun Xu, Changchun Xie, Zhanxin Sha

Health & Biomedical Sciences Faculty Publications and Presentations

Objective: Screening for colorectal cancer (CRC) can reduce disease incidence, morbidity, and mortality. However, few studies have investigated the urban-rural differences in social and behavioral factors influencing CRC screening. The objective of the study was to investigate the potential factors across urban-rural groups on the usage of CRC screening.

Methods: A total of 38,505 adults (aged ≥40 years) were selected from the 2009 California Health Interview Survey (CHIS) data - the latest CHIS data on CRC screening. The weighted generalized linear mixed-model (WGLIMM) was used to deal with this hierarchical structure data. Weighted simple and multiple mixed logistic regression analyses …

Readability Of Colorectal Cancer Online Information: A Brief Report, Corey Basch, Danna Ethan, Sarah A. Maclean, Philip Garcia, Charles E. Basch

Publications and Research

Purpose: Colorectal cancer (CRC) is the third leading cause of cancer-related death in the United States. A decline in deaths caused by CRC has been largely attributable to screening and prompt treatment. Motivation, shown to influence cancer-related screening and treatment decisions, can be shaped by information from the Internet. The extent to which this information is easily readable on cancer-related websites is not known. The purpose of this study was to assess the readability levels of CRC information on 100 websites.

Methods: Using methods from a prior study, the keyword, “colorectal cancer,” was searched on a cleared Internet browser. Scores …

Colorectal Cancer Prevention: Perspectives Of Key Players From Social Networks In A Low-Income Rural Us Region, Nancy E. Schoenberg, Kathryn Eddens, Adam Jonas, Claire Snell-Rood, Christina R. Studts, Benjamin Broder-Oldach, Mira L. Katz

Behavioral Science Faculty Publications

Social networks influence health behavior and health status. Within social networks, “key players” often influence those around them, particularly in traditionally underserved areas like the Appalachian region in the USA. From a total sample of 787 Appalachian residents, we identified and interviewed 10 key players in complex networks, asking them what comprises a key player, their role in their network and community, and ideas to overcome and increase colorectal cancer (CRC) screening. Key players emphasized their communication skills, resourcefulness, and special occupational and educational status in the community. Barriers to CRC screening included negative perceptions of the colonoscopy screening procedure, …

Screening Of Exosomal Micrornas From Colorectal Cancer Cells, Cillian Clancy, Sonja Khan, Claire L. Glynn, Emma Holian, Peter Dockery, Pierce Lalor, James A.L. Brown, Myles Joyce, Michael J. Kerin, Roisin M. Dwyer

Forensic Science Publications

BACKGROUND: Cells release extracellular membrane vesicles including microvesicles known as exosomes. Exosomes contain microRNAs (miRNAs) however the full range within colorectal cancer cell secreted exosomes is unknown. OBJECTIVE: To identify the full range of exosome encapsulated miRNAs secreted from 2 colorectal cancer cell lines and to investigate engineering of exosomes over-expressing miRNAs. METHODS: Exosomes were isolated from HCT-116 and HT-29 cell lines. RNA was extracted from exosomes and microRNA array performed. Cells were engineered to express miR-379 (HCT-116-379) or a non-targeting control (HCT-116-NTC) and functional effects were determined. Exosomes secreted by engineered cells were transferred to recipient cells and the …

Cancer Prevention And Control: A Multidisciplinary Approach, Michael Preston

Michael Preston

The Delta Leadership Institute Executive Academy is a year-long training program in leadership development and advocacy. Over 52 leaders from across the 8 state Delta Regional Authority service area (Illinois, Missouri, Kentucky, Arkansas, Tennessee, Louisiana, Mississippi, and Alabama) who work in the public, private and nonprofit sectors attended this session. At each session, the leaders study best practices in community and economic development, and learn from experts who share resources that these leaders can apply in their communities. This session provided findings on the economic burden of health disparities and interventions being used to address health disparities related to cancer.

Individual, Disease, And Work-Related Factors Associated With Work Patterns, Presenteeism And Sick Pay Policy Of The Colorectal Cancer Survivor After Treatment, Kristin A. Roper

Graduate Doctoral Dissertations

Participation of colorectal cancer survivors (CRC) in the workforce has been described by clinicians, survivors, and researchers as a way to improve mood, quality of life (QOL), and survival. Maintaining self-esteem and financial independence have also been attributed to continued employment of the CRC survivor. The purpose of this cross-sectional survey was to describe patterns of employment of the CRC survivor and to examine the individual, disease, and work-related factors that influence presenteeism and perceived adequacy of sick pay (ASP) policy. The Conceptual Model of Nursing and Health Policy and the Pathways to Work Life Recovery guided the design, selection …

Associations Among Family History Of Cancer, Cancer Screening And Lifestyle Behaviors: A Population-Based Study, Georgiana Bostean, Catherine M. Crespi, William J. Mccarthy

Sociology Faculty Articles and Research

Purpose Some cancers are largely preventable through modification of certain behavioral risk factors and preventive screening, even among those with a family history of cancer. This study examined the associations between (1) family cancer history and cancer screening, (2) family history and cancer preventive lifestyle behaviors, and (3) cancer screening and lifestyle behaviors.

Methods Data were from the 2009 California Health Interview Survey (n = 12,603). Outcomes included screening for breast cancer (BC) and colorectal cancer (CRC) and six cancer preventive lifestyle behaviors, based on World Cancer Research Fund recommendations. Multivariate logistic regression analyses, stratified by gender and race–ethnicity, examined …

Effects Of Colon Cancer Risk Counseling For First-Degree Relatives, Karen Glanz, Alana D. Steffen, Lauren Taglialatela

Faculty and Research Publications

Background: Individuals with a first-degree relative who has had colorectal cancer are at increased risk for colorectal cancer and thus can benefit from early detection. Tailored risk counseling may increase adherence to screening guidelines in these persons. The present study evaluated a culturally sensitive Colon Cancer Risk Counseling (CCRC) intervention for relatives of colorectal cancer patients.

Methods: A randomized trial evaluated personalized CCRC sessions with print materials and follow-up phone calls compared with a comparable General Health Counseling (GHC) intervention. One hundred and seventy-six siblings and children of colorectal cancer patients, living in Hawaii, were assessed at baseline and 4 …

Physician Colorectal Cancer Screening Recommendations: An Explanation Based On Informed Decision-Making, Yelena N. Tarasenko, Sarah B. Wackerbarth, Jennifer M. Joyce, Steven A. Haist

Yelena N. Tarasenko

Objective: The purpose of this research was to examine the content of physicians’ colorectal cancer screening recommendations. More specifically, using the framework of informed decision making synthesized by Braddock and colleagues, we conducted a qualitative study of the content of recommendations to describe how physicians are currently presenting this information to patients.

Methods: We conducted semi-structured interviews with 65 primary care physicians. We analyzed responses to a question designed to elicit how the physicians typically communicate their recommendation.

Results: Almost all of the physicians (98.5%) addressed the “nature of decision” element. A majority of physicians discussed “uncertainties …