Today's Date: March 28, 2024
Amerex Group Unveils Red Carter Swimwear's Revitalized Collection   •   Torrid Reports Fourth Quarter and Fiscal 2023 Results and Initiates Fiscal 2024 Guidance   •   Carnegie Learning Named 2024 SIIA CODiE Award Finalist for Best Educational Game and Best AI Implementation in Ed Tech   •   Taro Pharmaceuticals U.S.A., Inc. Expands OTC Portfolio for Children with the Introduction of bébé Bottoms™   •   PMI Foods Gives Easter Donation of 15,000 Pounds of Prime Rib to New Life Church in Arkansas   •   Suffolk Kicks off 2024 “Build With Us @ Suffolk” Program in Boston for Trade Partners, Opening Doors for Minority-,   •   John Legend to Perform at City Year Los Angeles’ 13th Annual Spring Break Event   •   Equalpride Partners with TransLash Media for Trans Day of Visibility, Amplifying Voices of Black Trans Femmes in the Arts   •   Re:wild and Colossal Biosciences team up to leverage revolutionary technology to save critically endangered species on the brink   •   Empire State Realty Trust Receives WELL Health-Safety Leadership Award; Becomes Among the First Commercial Office and Multifamil   •   VIRGIN HOTELS CHAMPIONS INCLUSIVE TRAVEL FOR NEURODIVERSE TRAVELERS   •   YMCA of the USA Partners With Old Spice To Increase High School Graduation Among Boys And Young Men Of Color Through Mentorship   •   Coachella Concerned That People Have Sex, Says AHF   •   Jamieson Wellness Publishes Inaugural Sustainability Impact Report   •   Sypher Secures Strategic Partnership with FAIA to Fuel Growth   •   Parkland Corporation Announces the Results of the 2024 Annual General Meeting of Shareholders   •   Visit Visalia Recognizes Autism Awareness Month in April   •   Fastenal Releases 2024 Environmental, Social, and Governance (ESG) Report   •   Make-A-Wish and celebrity wish granters announce goal to recruit 1 million people to become "WishMakers"   •   More $10-a-day child care spaces
Bookmark and Share

Study Shows Differences In Mammography Use Between Racial Groups

 

Mammography Use and False Positives Among Women Younger Than 40 Years Old Differ Between Minority Populations




• Majority of first mammograms under age 40 were for screening purposes.
• Rates of false positives vary more in diagnostic mammograms. 

HOUSTON - Breast cancer screening guidelines generally recommend mammography begin at age 40. However, based on prior national research, an estimated 34 percent of non-Hispanic black women, 30 percent of non-Hispanic white women and 22 percent of Hispanic women aged 30 to 39 have reported having a mammogram.

"Our goals are to better understand who these women are that are getting mammograms at such a young age and their outcomes," said Julie M. Kapp, Ph.D., M.P.H., assistant professor at the University of Missouri-Columbia and lead author of the study, who presented the data at the American Association for Cancer Research Frontiers in Cancer Prevention Research Conference, in Houston.

Through the NCI Breast Cancer Surveillance Consortium, the researchers examined the first mammograms of women aged 18 to 39 with no prior history of breast cancer. The sample included 99,615 mammograms.

Even though the risk of developing breast cancer before age 40 is lower than 1 percent, research showed that the majority of first mammograms in this study were for screening purposes, rather than evaluation of a breast problem. Screening mammograms ranged from 69 percent among black women to 81 percent among Asian women.

"Women younger than 40 at low or average risk who receive screening mammography may be exposed to unnecessary negative harms, such as false positive results, additional radiation and invasive procedures," said Kapp.

False positives from screening mammograms varied only slightly between ethnic groups, ranging from 10.4 percent to 14.1 percent. However, false positive rates from diagnostic mammograms showed wider disparity, from 8.7 percent for white women to 18.2 percent for Asian women.

Kapp and colleagues are concerned that the impact of false positives on women of various racial/ethnic groups may vary and deter future mammography screening for some. For instance, previous studies have shown black women have greater odds than white women of having multiple mammograms before the age of 40, but black women older than 40 years are less likely to receive mammography screening.

Future research should address why, and what impact early screenings at a young age could have on future mammography use in women older than 40 years, when the risk of breast cancer is higher, according to Kapp.

This work was supported by a grant from the National Cancer Institute [grant number R03CA134196 to JMK]. The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Cancer Institute or the National Institutes of Health. Data collection for this work was supported by a National Cancer Institute-funded Breast Cancer Surveillance Consortium co-operative agreement [grant numbers U01CA63740, U01CA86076, U01CA86082, U01CA63736, U01CA70013, U01CA69976, U01CA63731, U01CA70040]. Breast Cancer Surveillance Consortium:www.breastscreening.cancer.gov

# # #

The mission of the American Association for Cancer Research is to prevent and cure cancer. Founded in 1907, the AACR is the world's oldest and largest professional organization dedicated to advancing cancer research. The membership includes 30,000 basic, translational and clinical researchers; health care professionals; and cancer survivors and advocates in the United States and nearly 90 other countries. The AACR marshals the full spectrum of expertise from the cancer community to accelerate progress in the prevention, diagnosis and treatment of cancer through high-quality scientific and educational programs. It funds innovative, meritorious research grants, research fellowship and career development awards. The AACR Annual Meeting attracts more than 16,000 participants who share the latest discoveries and developments in the field. Special conferences throughout the year present novel data across a wide variety of topics in cancer research, treatment and patient care. The AACR publishes six major peer-reviewed journals: Cancer ResearchClinical Cancer ResearchMolecular Cancer TherapeuticsMolecular Cancer ResearchCancer Epidemiology, Biomarkers & Prevention; and Cancer Prevention Research. The AACR also publishes CR, a magazine for cancer survivors and their families, patient advocates, physicians and scientists. CRprovides a forum for sharing essential, evidence-based information and perspectives on progress in cancer research, survivorship and advocacy.

Media Contact:
Tara Yates
(267) 646-0558
tara.yates@aacr.org

 


STORY TAGS: study, mammography, mammograms, racial, group, groups, medical, medicine, health, fitness, illness, risk, breast, cancer, danger

Video

White House Live Stream
LIVE VIDEO EVERY SATURDAY
alsharpton Rev. Al Sharpton
9 to 11 am EST
jjackson Rev. Jesse Jackson
10 to noon CST


Video

LIVE BROADCASTS
Sounds Make the News ®
WAOK-Urban
Atlanta - WAOK-Urban
KPFA-Progressive
Berkley / San Francisco - KPFA-Progressive
WVON-Urban
Chicago - WVON-Urban
KJLH - Urban
Los Angeles - KJLH - Urban
WKDM-Mandarin Chinese
New York - WKDM-Mandarin Chinese
WADO-Spanish
New York - WADO-Spanish
WBAI - Progressive
New York - WBAI - Progressive
WOL-Urban
Washington - WOL-Urban

Listen to United Natiosns News