Modeling the decision to undergo colorectal cancer screening: insights on patient preventive decision making.
Martin School of Public Policy and Administration, University of Kentucky, Lexington, KY 40506-0027, USA. Medical care
(Impact Factor: 3.23).
10/2008; 46(9 Suppl 1):S17-22. DOI: 10.1097/MLR.0b013e31817eb332
Little is known about how patients decide whether or not to undergo colorectal cancer screening. Although low screening rates evidence the outcome of these decisions, the processes patients use to balance benefits, risks, and costs with their own values and preferences are unclear. To increase screening rates, and ultimately save lives, it is important for providers to be aware of how patients make screening decisions.
The purpose of this study was to identify patterns of patient colorectal cancer screening decisions that might be supported by health care providers.
In this study, we focused on people from Central Kentucky--a region with historically low screening rates.
We interviewed patients using a semi-structured format. Three members of the research team independently analyzed each interview transcript for factors that influenced the decision, and a pictorial representation of each decision process, based on Kurt Lewin's theory of decision making, was constructed for each participant. The individual decision processes were compared with identify patterns.
Seventeen women and 13 men made up the sample. We discerned 7 decision patterns.
This research documents 7 patterns and identifies common driving and restraining forces.
Available from: Steven A Haist
- "information about the disease and screening methods, negative attitudes toward screening preparation and procedures , and perceptions of low level of risk for the disease [4,8–14]. In addition, several studies have indicated the importance of the recommendation of a physician in influencing a patient's colorectal cancer screening decision    . While the importance of a physician recommendation has been widely reported, it has been suggested that merely mentioning colorectal cancer screening is not enough to motivate all patients to be screened   . "
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ABSTRACT: 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.
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.
Almost all of the physicians (98.5%) addressed the "nature of decision" element. A majority of physicians discussed "uncertainties associated with the decision" (67.7%). Fewer physicians covered "the patient's role in decision making" (33.8%), "risks and benefits" (16.9%), "alternatives" (10.8%), "assessment of patient understanding" (6.2%), or "exploration of patient's preferences" (1.5%).
We propose that the content of the colorectal screening recommendation is a critical determinant to whether a patient undergoes screening. Our examination of physician recommendations yielded mixed results, and the deficiencies identified opportunities for improvement.
We suggest primary care physicians clarify that screening is meant for those who are asymptotic, present tangible and intangible benefits and risks, as well as make a primary recommendation, and, if needed, a "compromise" recommendation, in order to increase screening utilization.
Patient Education and Counseling 05/2007; 66(1):43-50. DOI:10.1016/j.pec.2006.10.003 · 2.20 Impact Factor
Biotechnology and Bioinformatics, 2004. Proceedings. Technology for Life: North Carolina Symposium on; 11/2004
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ABSTRACT: Colorectal cancer (CRC) accounts for 9% of all new cancer cases worldwide and affects over 1 million people each year. Screening can reduce the mortality associated with the disease, yet participation rates are suboptimal. Compliers with CRC screening are less deprived; they have higher education than noncompliers and tend to be male, white and married. Likely reasons for nonparticipation encompass several 'modifiable' factors that could be targeted in interventions aimed at increasing participation rates. Successful intervention strategies include organizational changes, such as increasing access to fecal occult blood test (FOBT) kits, providing reminders to healthcare providers or users about screening opportunities, and educational strategies to improve awareness and attitudes towards CRC screening. Multifactor interventions that target more than one level of the screening process are likely to have larger effects. The biggest challenge for future research will be to reduce inequalities related to socio-economic position and ethnicity in the uptake of screening.
Future Oncology 11/2009; 5(9):1371-88. DOI:10.2217/fon.09.134 · 2.48 Impact Factor
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