Mammography Screening and Related Breast Care Still Rebounding from COVID-19 pandemic

According to a new study, use of breast imaging services — including mammography screening — may remain at only 85.3% of pre-pandemic utilization (March through May 2019).

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June 10, 2022 — According to a new study, use of2022世界杯篮球预选赛赛程services — includingmammography screening— may remain at only 85.3% of pre-pandemic utilization (March through May 2019). The study, conducted by theAmerican College of Radiology(ACR)National Mammography Database Committeeand theHarvey L. Neiman Health Policy Institute, provides the broadest and largest analysis in the United States of the impact of theCOVID-19pandemic on breast cancer screening outcomes - both during the peak of the pandemic (March through May 2020) and in the subsequent rebound year (March through May 2021). The study was published online June 8 in theJournal of the American College of Radiology(JACR).

“These data raise concern that screening mammography will remain under-utilized among asymptomatic women” said senior authorMargarita L. Zuley, MD, FACR, professor atUniversity of Pittsburgh Medical Centerand chair of the ACR’s National Radiology Data Registry (NRDR) Steering Committee. “Redoubling outreach efforts to patients and ordering providers about the importance of mammography screening and safety measures taken to reduce the spread of COVID may be needed to improve utilization rates.”

The authors also point out that, although diagnostic mammograms, breast biopsies and cancer diagnoses demonstrate significant rebounds — all reaching more than 90% of pre-pandemic utilization during the 2021 COVID recovery period — they have not returned to pre-pandemic levels. “A major concern is that cancer diagnoses dropped by nearly 50% in the peak-pandemic period and have not rebounded completely to the pre-COVID rate,” said study first authorLars J. Grimm, MD, MHS, FSBI, associate professor atDuke University Medical Centerand chair of the ACR’s National Mammography Database Committee. “This could lead to a rise in future cancer diagnoses and a larger proportion of later-stage diagnoses with associated worse prognoses.”

The researchers evaluated anonymized data from more than five million mammogram screenings, one million diagnostic mammograms, 200,000 biopsies, and nearly 70,000 cancer diagnoses at 377 distinct facilities participating in the NMD. Compared to pre-pandemic utilization, mammogram screenings, diagnostic mammograms, breast biopsies and cancer diagnosis were down by 63.7%, 42.1%, 52.7% and 51.3% respectively during the peak pandemic period, and rebounded to 85.3%, 97.8%, 91.5%, and 92.0% of pre-COVID levels, respectively.

患者和设施特征也被分析为与更高或更低使用率相关的因素。在COVID - 19高峰和COVID - 19恢复期间，一些乳腺癌筛查指标显示，有证据表明，大流行对老年妇女和亚洲妇女的影响不同。During theCOVIDrecovery period, women aged 80 years and above had screening volumes of only 76.1% of pre-COVID levels. During peak COVID, Asian women had the largest drop in screening mammograms, diagnostic mammograms and cancer diagnosis as well as the smallest rebound in mammogram screenings and cancer diagnoses during COVID recovery. “These results suggest that special outreach efforts towards the Asian community and older women is important as they are at risk for worse breast cancer outcomes as a result of COVID-19,” said Zuley.

According to Zuley, “The study results indicate that overall screening practices may take much longer to normalize than previously hypothesized and that models will need to be adjusted for the persistent decline.”

For more information:www.neimanhpi.org