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Updated: Jul 27, 2025

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Integrating Augmented Reality Tools in Breast Cancer Related Lymphedema Prognostication and Diagnosis
Published on: February 6, 2020
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The Integration of Value Assessment and Social Network Methods for Breast Health Navigation Among African Americans
Yamilé Molina1, Szu-Yu Kao2, Nyahne Q Bergeron1
1University of Illinois at Chicago, Chicago, IL, USA.
Summary
Patient navigation significantly improves breast cancer (BC) screening for African Americans (AA). Including network effects in cost-effectiveness analysis reveals a more precise and comprehensive assessment of interventions for underserved communities.
Area of Science:
- Public Health
- Health Services Research
- Health Economics
Background:
- Breast cancer (BC) disproportionately affects African Americans (AA).
- Patient navigation is a key strategy to reduce healthcare barriers for AA.
- Assessing the full impact of interventions requires considering social networks.
Purpose of the Study:
- To estimate the added value of patient navigation for BC screening among AA.
- To evaluate the cost-effectiveness of patient navigation, including participant and network effects.
Main Methods:
- Comparative cost-effectiveness analysis across two scenarios.
- Scenario 1: Navigation effects on AA participants only.
- Scenario 2: Navigation effects on AA participants and their social networks.
Main Results:
- Including only participant effects (Scenario 1), the cost-effectiveness was $3845 per additional mammogram.
- Including participant and network effects (Scenario 2), the cost-effectiveness decreased to $1098 per additional mammogram.
Conclusions:
- Network effects significantly enhance the cost-effectiveness of patient navigation interventions.
- Incorporating social network impacts provides a more accurate assessment for underserved populations.
- Patient navigation is a cost-effective strategy for increasing BC screening among AA.
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