Although most cancers contain four to five driver mutations, those drivers remain unknown for about 5% of cancers, according to results of a series of studies examining genomes from 38 different cancer types. The international Pan-Cancer Analysis of Whole Genomes Consortium reported the findings in a collection of 23 articles published in Nature and other affiliated journals.

Niraparib was approved in October 2019 for patients with homologous recombination deficiency (HRD)-positive advanced ovarian, fallopian tube, or primary peritoneal cancer. 

Vaping pens and other electronic smoking devices were branded as step-down strategies to help the 60 million Americans who are unable to quit traditional cigarettes. The U.S. Food and Drug Administration even supported the idea initially, but research eventually showed that vaping products contain the same or higher levels of nicotine as other tobacco products and are equally as addictive.

Molecular profiling has become essential for the treatment of metastatic colorectal cancer (CRC) when surgery cannot be considered and systemic therapy is recommended. CRC has several potential mutations that are diagnostic, prognostic, and predictive. National Comprehensive Cancer Network (NCCN) guidelines recommend that advanced practice providers conduct RAS, BRAF, HER2, and MSI testing as part of a full molecular panel, review the results, and acted on them prior to starting patients on systemic therapy.

Only 65% of all U.S. teens have received the first dose of the human papillomavirus (HPV) vaccine—and only 48.6% of those teens are up to date with the series of HPV vaccinations. Studies have shown the HPV vaccination is effective at reducing the rates of cervix, vaginal, anal, and penile cancers. HPV vaccination rates have become a national health prevention priority, and oncology nurses can help lead the discussion about ways to prevent more than 90% of all HPV-related cancers.

Vacations can take many forms. Some are focused on pursuing thrill in far off places, whereas others are all about rest, whether at home or in an exotic locale. But all vacation takers are seeking the same outcome: better health and well-being when they return. This can translate into personal and professional benefits such as a better attitude, increased focus, and improved outlook on life. So why does the average American leave approximately four employer-paid vacation days on the table each year?

Genomic testing identifies germline or inherited DNA changes that increase a person’s cancer risk, and it also can identify or profile the somatic or acquired changes in a tumor that guide selection of appropriate targeted therapies. The latter type of genomic testing is an analysis of DNA sequence information.

As more people receive the human papillomavirus (HPV) vaccine to protect themselves from strains of the virus that can cause cervical, anal, oropharyngeal, penile, vulvar, and vaginal cancers, researchers are starting to see herd immunity, where even people who haven’t received the vaccine are developing fewer oral HPV infections. The findings were published in JAMA.

Three years ago, Sarah, age 54, completed standard chemotherapy and radiation treatment for stage II, ER- and PR-positive, HER2-negative invasive breast cancer. A recent computed tomography scan, ordered to evaluate persistent hip pain, revealed bone lesions, and a biopsy and positron-emission tomography scan confirmed bone-only metastatic breast cancer. A CDK4/6 inhibitor, ribociclib, was added to the letrozole she was already taking.

Despite restrictive legislation raising the age of purchase for tobacco products to 21, vaping remains a top legislative concern, and some believe that vaping restrictions are already out of date. For nearly two decades, youth smoking rates were on the decline. After e-cigarette companies like Juul brought their products to market, those rates have seen a sharp uptick and led the U.S. surgeon general to declare a youth smoking epidemic. Although some progress has been made, the issue remains a top priority for organizations like ONS and its members.