Breast Cancer Research News

Find out what the latest clinical trial results mean for you.
 
COVID and Flu May Activate Breast Cancer Cells in Lungs

People with a history of breast cancer may want to consider COVID and flu vaccinations, according to the researchers.

Aug 20, 2025 | Diagnosis
 
Enhertu Plus Perjeta: New First-Line Treatment for Metastatic HER2-Positive Breast Cancer?

The combination offered better outcomes than the THP chemo regimen.

 
Testing for ESR1 Mutations, Then Switching to Camizestrant Improves Outcomes for Metastatic HR+ HER2- Breast Cancer

After two years of follow-up, the new treatment improved survival and quality of life.

 
Trodelvy and Keytruda as First Treatment for Metastatic TNBC: A New Standard of Care?

People lived longer without the cancer growing when they received Trodelvy and Keytruda compared to the current standard treatment.

 
 
Camrelizumab Seems Promising As New Triple-Negative Breast Cancer Treatment

Adding the immunotherapy medicine camrelizumab to chemotherapy offered better outcomes than chemotherapy alone for TNBC.

Apr 15, 2025 | Immunotherapy
 
Racial Disparities Found in Same-Day Breast Diagnostic Services

The disparities may mean delays in diagnosis, which can lead to worse outcomes.

 
Should Doctors Regularly Screen for Breast Cancer Brain Metastases?

Research suggests current screening guidelines for brain mets need updating.

 
One Chemo Medicine Before Surgery for Early-Stage HER2-Positive Breast Cancer May Be Better Than Two

Abraxane instead of Taxotere and carboplatin led to a better response and fewer serious side effects.

Feb 6, 2025 | Chemotherapy
 
Breast Cancer Survivors With BRCA Mutation Have Higher Risk of Second Cancer

Risks were higher for a new cancer in the opposite breast, as well as ovarian, pancreatic, and prostate cancers.

Jan 17, 2025 | Genetic Testing and Diagnosis
 
After Early-Stage Breast Cancer, Risk of Metastatic Recurrence Higher for Younger People

Some breast cancers may be more likely to come back as metastatic disease five to 10 years after surgery in people ages 35 and younger.

 
Active Monitoring May Be as Good as Surgery for Low-Risk DCIS

Two-year rates of invasive cancer were similar for women whether they had surgery or frequent mammograms, but more research is needed.

Dec 20, 2024 | Surgery
 
Imlunestrant Plus Verzenio: New Treatment Option for Certain Hormonal Therapy-Resistant Breast Cancers?

Combined with Verzenio, this new oral SERD may be a good option for advanced-stage breast cancer with an ESR1 mutation.

Dec 20, 2024 | Hormonal Therapy
 
Adding Ibrance Stops Growth of Metastatic Triple-Positive Disease for More Than a Year

Progression-free survival was 15 months longer when Ibrance was added to standard treatment.

Dec 19, 2024 | Targeted Therapy
 
Metastatic Recurrence Risk After Early-Stage Breast Cancer Drops

Treatments after surgery are more effective today and studies now include more women with lower-risk disease.

 
Hormonal Birth Control Ups Breast Cancer Risk in Women With BRCA1 Mutations

The longer women with the mutation used hormonal contraception, the bigger the increase in risk. 

Oct 24, 2024 | Risk Factors
 
Adding MRI to 3D Mammograms May Save Lives of Women With Extremely Dense Breasts

While the benefits of supplemental screening are clear, the additional screenings may also lead to more false alarms, which can take a financial and emotional toll on people. 

Sep 26, 2024 | Risk Factors
 
High-Intensity Exercise During Chemotherapy for Breast Cancer Improves Survival

Doing short bursts of intense exercise during chemo for early-stage breast cancer led to better outcomes.

Sep 18, 2024 | Exercise
 
Breastfeeding After Breast Cancer Treatment Seems Safe

Two international studies provide evidence on safety.

Sep 13, 2024 | Risk Factors
 
HER2-Positive Brain Mets Respond to Enhertu

Enhertu is likely a valuable new treatment option for certain brain metastases.

 
Hormonal Therapy for Breast Cancer May Lower Dementia Risk in Older Women

Protection varied by race and decreased with age.

Sep 10, 2024 | Hormonal Therapy
 
Adding Cannabis to Standard Medicines Offers Better Nausea Control for People With Cancer

But there’s a tradeoff: People taking cannabis reported feeling more anxious and dizzy than people who didn’t take cannabis.

Sep 10, 2024 | Side Effects
 
Exercise May Lower Risk of Breast Cancer Coming Back in Some Women

Just 90 minutes of moderate exercise a week seems to reduce the risk of hormone receptor-negative breast cancer coming back as metastatic disease in younger women.

Sep 6, 2024 | Exercise
 
Age, Race Affect Accuracy of Mammogram Reading by AI

The accuracy of AI programs to flag areas of concern on mammograms seems to depend on the diversity of the data used to create these programs.

Aug 29, 2024 | Screening and Testing
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