Interactive tool improves patient knowledge of breast cancer treatment options

Feb. 5, 2018

Breast cancer patients face complex decisions about their treatment.

“Knowledge is a key component of decision making, and yet it’s consistently low even among patients who have received treatment. We need better tools to make these decisions more informed,” says Sarah T. Hawley, Ph.D., MPH, professor of internal medicine at Michigan Medicine.

Hawley and colleagues from the Cancer Surveillance and Outcomes Research Team at the University of Michigan Comprehensive Cancer Center developed an interactive online tool to help patients understand their treatment options.

Compared to a static informational website, patients using the interactive tool had higher knowledge and felt more prepared to make a treatment decision, according to a new study published in the Journal of Clinical Oncology.

Researchers enrolled 537 patients with newly diagnosed early stage breast cancer from multiple practices spread throughout four states. Patients were randomized to view a tailored, interactive decision tool called iCanDecide or to view similar information on a static website. They were then surveyed about five weeks later, after making their treatment decision; 496 completed the survey.

Overall, 61 percent of patients who used the interactive tool had a high knowledge of treatment options, compared to 42 percent of patients who viewed the static material. Patients who used the interactive tool were also more likely to say they felt prepared to make a treatment decision, 50 percent, compared to 33 percent of patients viewing static material.

The interactive site was designed to walk people systemically through key facts about breast cancer surgery, such as how often cancer recurs and the likelihood of needing additional surgery. A second module on the website helped patients understand options about systemic treatment, such as chemotherapy. The paper assesses only the surgery module.

The tool also assessed patients’ values, taking them through a series of hypothetical scenarios. In the end, each patient had a customized bar graphic that showed how their preferences matched to treatments. For example, if they valued keeping their natural breast, the lumpectomy bar would be higher. Patients could interact with the figure to learn more.

A similar number of patients from both groups reported making a choice in line with their values. Hawley stresses that assessing a patient’s values is key.

Researchers plan to further refine the timing of when to deliver decision tools and assess patient values.

EurekAlert! has the full story

Sponsored Recommendations

Enhancing Remote Radiology: How Zero Trust Access Revolutionizes Healthcare Connectivity

This content details how a cloud-enabled zero trust architecture ensures high performance, compliance, and scalability, overcoming the limitations of traditional VPN solutions...

Spotlight on Artificial Intelligence

Unlock the potential of AI in our latest series. Discover how AI is revolutionizing clinical decision support, improving workflow efficiency, and transforming medical documentation...

Beyond the VPN: Zero Trust Access for a Healthcare Hybrid Work Environment

This whitepaper explores how a cloud-enabled zero trust architecture ensures secure, least privileged access to applications, meeting regulatory requirements and enhancing user...

Enhancing Remote Radiology: How Zero Trust Access Revolutionizes Healthcare Connectivity

This content details how a cloud-enabled zero trust architecture ensures high performance, compliance, and scalability, overcoming the limitations of traditional VPN solutions...