Cancer Diagnosis News and Research

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Reducing the prevalence of overweight, obesity in Canada could prevent cumulative cancer cases

Reducing the number of overweight and obese Canadians by 50 percent could potentially prevent a cumulative 59,829 cases of cancer by 2042, according to estimates presented at the American Association for Cancer Research Special Conference Obesity and Cancer: Mechanisms Underlying Etiology and Outcomes, held Jan. 27-30.

27 Jan 2018

Novel polygenic hazard score captures age variations of aggressive prostate cancer

An international team, led by researchers at the University of California San Diego School of Medicine, has developed and validated a genetic tool for predicting age of onset of aggressive prostate cancer, a disease that kills more than 26,000 American men annually.

12 Jan 2018

New report shows little improvement in survival among young adults with cancer

Outcomes for children and older adults with cancer have improved greatly over the past three decades, but there's been little improvement in survival among adolescents and young adults with cancer.

10 Jan 2018

Researchers develop nanowire device to detect urinary markers implicated in cancer

Researchers centered at Nagoya University develop a nanowire device able to detect microscopic levels of urinary markers potentially implicated in cancer.

26 Dec 2017

Medicaid expansion improves early-stage cancer detection, research shows

The Affordable Care Act led to an increase in the number of cancer diagnoses -- particularly those at early stages -- in states where Medicaid was expanded, according to research from Indiana University.

21 Dec 2017

High out-of-pocket costs act as barrier to potentially life-saving cancer treatments

Sticker shock may be leading many insured Americans with cancer to forego treatment with a wide range of oral cancer drugs, suggests a study published online this week in the Journal of Clinical Oncology.

20 Dec 2017

Study explores prevalence of sexual dysfunction in young cancer patients

A cancer diagnosis disrupts a person's life in many ways, including sexually. A study led by the University of Houston found that more than half of young cancer patients reported problems with sexual function, with the probability of reporting sexual dysfunction increasing over time.

20 Dec 2017

Study provides insights on factors that affect quality of life in older cancer patients

A new study provides insights on the factors that affect health-related quality of life in older adults with cancer. Published early online in CANCER, a peer-reviewed journal of the American Cancer Society, the findings support the importance of addressing persistent symptoms, managing comorbidities, promoting leisure-time physical activity, and addressing financial challenges.

18 Dec 2017

3D mammography may help rein in cancer screening costs

Although digital breast tomosynthesis, or 3-D mammography, costs more than a digital mammography screening, it actually may help rein in cancer screening costs, according to preliminary findings presented by researchers from the Perelman School of Medicine at the University of Pennsylvania during the 2017 San Antonio Breast Cancer Symposium.

8 Dec 2017

Spontaneous humor can be helpful for cancer patients to deal with distress

Analysis led by Lancaster University researchers suggests that spontaneous humor is used and appreciated by people with cancer and can be a helpful way of dealing with distressing, taboo or embarrassing circumstances.

6 Dec 2017

Using AFM to characterize cancer cells

An interview with Dr. Jim Gimzewski, UCLA conducted by April Cashin-Garbutt, MA (Cantab).

From Bruker Nano Surfaces and Metrology 28 Nov 2017

Palliative care services help cancer patients

A cancer diagnosis is frightening and often impacts patients on both a physical and an emotional level. It can actually lead to symptoms such as pain, nausea, anxiety and depression.

22 Nov 2017

Stronger social networks could help with management of colorectal cancer

Researchers from Brigham and Women's Hospital led by Ying Bao, MD, ScD, an epidemiologist in BWH's Channing Division of Network Medicine and Assistant Professor at Harvard Medical School, have found that women with stronger social networks had better survival after colorectal cancer diagnosis and conclude that social network strengthening could be a tool for management of colorectal cancer.

22 Nov 2017

Research highlights potential solutions to fill policy gaps and advance breast cancer control in Asia

Education conducted by civil society can play an important role in filling breast cancer policy gaps and advancing cancer control, including advanced breast cancer, researchers report at the ESMO Asia 2017 Congress.

20 Nov 2017

Study highlights need for early identification, treatment of PTSD in cancer survivors

A recent study showed approximately one-fifth of patients with cancer experienced post-traumatic stress disorder (PTSD) several months after diagnosis, and many of these patients continued to live with PTSD years later.

20 Nov 2017

Epigenetic editing in healthy breast cells can set off chain reaction for tumor initiation

Changing the epigenetic code of a single gene is enough to cause a healthy breast cell to begin a chain reaction and become abnormal, according to research by Queen Mary University of London.

13 Nov 2017

Elevated levels of chronic stress hormones may promote EGFR inhibitor resistance in NSCLC patients

Elevated levels of chronic stress hormones, such as those produced by psychological distress, may promote resistance to drugs commonly used to treat lung cancer patients with EGFR mutations, according to new research from The University of Texas MD Anderson Cancer Center.

9 Nov 2017

Women with ER-positive breast cancer face disease recurrence risk years after treatment ends

Even 20 years after a diagnosis, women with a type of breast cancer fueled by estrogen still face a substantial risk of cancer returning or spreading, according to a new analysis from an international team of investigators published in the New England Journal of Medicine.

9 Nov 2017

Biologics do not raise risk of second cancer diagnosis in RA patients

Treatment with biologics does not increase the risk of a second malignancy in rheumatoid arthritis patients who have a history of cancer, according to new research findings presented this week at the 2017 ACR/ARHP Annual Meeting.

6 Nov 2017

Study: More than 10% of cancer patients continue to take opioids after surgery

More than two million people in the United States are dependent on prescription opioid pain relievers, a number that continues to grow as the rate of opioid prescriptions has skyrocketed in the last 25 years.

1 Nov 2017