Kewei Shi

Oct 1, 2024 | acsjournals.onlinelibrary.wiley.com | Kewei Shi |Xuesong Han |Jessica Star |Jingxuan Zhao

Background Health insurance coverage is critical for ensuring access to recommended health care in the United States. This study investigated the associations of health insurance coverage disruptions, also known as coverage churn, and receipt of breast and colorectal cancer screening.

Nov 9, 2023 | jamanetwork.com | Leticia M. Nogueira |Elizabeth Schafer |Kewei Shi |K. Robin Yabroff

Key PointsQuestion  Were there changes in provision of cancer care during the first year of the COVID-19 pandemic in the US? Findings  In this cohort study including 3 504 342 patients diagnosed with cancer, there was a significant decrease in the number of cancer treatments initiated during the first year of the pandemic compared with the expected given previous years’ trends.

Jul 5, 2023 | rb.gy | Xuesong Han |Kewei Shi |Jingxuan Zhao |Leticia M. Nogueira

Research ArticleCancer Health AffairsVol. 42, No. 7: Medicare, Cancer Care & More AffiliationsXuesong Han ([email protected]), American Cancer Society, Kennesaw, Georgia. Kewei Sylvia Shi, American Cancer Society. Jingxuan Zhao, American Cancer Society. Leticia Nogueira, American Cancer Society. Ravi B. Parikh, University of Pennsylvania, Philadelphia, Pennsylvania. Arif H. Kamal, American Cancer Society. Ahmedin Jemal, American Cancer Society. K. Robin Yabroff, American Cancer Society.