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Outcomes of Shared Decision-Making for Low-Dose Screening for Lung Cancer in an Academic Medical Center
Journal article   Peer reviewed

Outcomes of Shared Decision-Making for Low-Dose Screening for Lung Cancer in an Academic Medical Center

Jan M. Eberth, Anja Zgodic, Scott C. Pelland, Stephanie Y. Wang and David P. Miller
Journal of cancer education, v 38(2), pp 522-537
01 Apr 2023
PMID: 35488967

Abstract

Education & Educational Research Education, Scientific Disciplines Life Sciences & Biomedicine Oncology Public, Environmental & Occupational Health Science & Technology Social Sciences
Shared decision-making (SDM) helps patients weigh risks and benefits of screening approaches. Little is known about SDM visits between patients and healthcare providers in the context of lung cancer screening. This study explored the extent that patients were informed by their provider of the benefits and harms of lung cancer screening and expressed certainty about their screening choice. We conducted a survey with 75 patients from an academic medical center in the Southeastern U.S. Survey items included knowledge of benefits and harms of screening, patients' value elicitation during SDM visits, and decisional certainty. Patient and provider characteristics were collected through electronic medical records or self-report. Descriptive statistics, Kruskal-Wallis tests, and Pearson correlations between screening knowledge, value elicitation, and decisional conflict were calculated. The sample was predominately non-Hispanic White (73.3%) with no more than high school education (53.4%) and referred by their primary care provider for screening (78.7%). Patients reported that providers almost always discussed benefits of screening (81.3%), but infrequently discussed potential harms (44.0%). On average, patients had low knowledge about screening (score =3.71 out of 8) and benefits/harms. Decisional conflict was low (score = - 3.12) and weakly related to knowledge (R= - 0.25) or value elicitation (R=- 0.27). Black patients experienced higher decisional conflict than White patients (score = - 2.21 vs - 3.44). Despite knowledge scores being generally low, study patients experienced low decisional conflict regarding their decision to undergo lung cancer screening. Additional work is needed to optimize the quality and consistency of information presented to patients considering screening.

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Collaboration types
Domestic collaboration
Web of Science research areas
Education, Scientific Disciplines
Oncology
Public, Environmental & Occupational Health
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