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​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Ongoing and Completed Projects Supported​ by DARE and Community Health Grants


Radiology

​Completed

Are isolated non-displaced ulnar fractures a marker of intimate partner violence?
Tammy Sung | CH | Completed

Are outcomes improved with standardized tagging of Chest CT scans (PUL5) with suspicious lung nodules in an integrated healthcare system?
Jeffrey Velotta | CH | Completed

Assessing eligibility, participation, and initial outcomes in lung cancer screening
Sundeep Nayak, Lori Sakoda | TAP | Completed | View Summary

Evaluating effectiveness of mammogram and ultrasound vs. mammogram alone for detecting breast cancer, among women with breast lumps in mammographically fatty breast density
Nwamuo, Dawn MD | CH | Completed

Hepatocellular carcinoma and interventional radiology
Maud Morshedi, Lisa Herrinton | RAU | Completed | View Summary

Image guided renal cortical biopsy: Identificaiton of risk factors that impact complication rate, diagnostic yield and operational efficiency in an integrated healthcare system
Todd Drasin | CH | Completed

Impact of Changes to Mammographic Screening Guidelines on KPNC Breast Cancer Outcomes
Vignesh Arasu | CH | Completed

Implementation of Artificial Intelligence Algorithm in Breast Imaging for Screening Backlog Management
Vignesh Arasu, Laurel Habel | DSGP | Completed | View Summary

Mammographic screening trends and effects on harms and benefits
Vignesh Arasu | CH | Completed

Prospective Mammography AI Evaluation Improved Cancer Detection and Time-to-Detection
Vignesh Arasu, Laurel Habel | PRP | Completed | View Summary

Utility of ultrasound for palpable lumps in fatty breast women
Dawn Nwamuo, Grace Lin | CH | Completed

​Ongoing

• Evaluating safety and efficacy of current imaging guidelines for gallbladder polyps
Chang, Liao, Nayak, Arasu | CH | Ongoing

Grasshopper: A Novel Clinical Dashboard for Radiologists
Vignesh Arasu, Jason Balkman | DSGP | Ongoing

Health Disparities in Head and Neck Cancer
Jed Katzel | CH | Ongoing

Improving Diagnostic Efficiency of Adult Neck Masses
Kevin Wang, Andy Avins | RAU | Ongoing

Lung cancer risk of small incidental pulmonary nodules
Thomas Urbania | RAU | Ongoing

Prospective Evaluation of Mammography AI to Improve Cancer Detection and Result Efficiency
Vignesh Arasu | PRP | Ongoing

Risk of Pancreatic Cancer in Indeterminate Pancreatic Cysts
Elanor Ormsby, Marilyn Kwan | RAU | Ongoing

Validation of risk models used for recommending high risk MRI screening
Vignesh Arasu | DSGP | Ongoing