Health
Cancer could be detected three years before diagnosis with experimental blood test
NEWYou can now listen to Fox News articles!
Researchers at Johns Hopkins University say they have uncovered an advanced method for detecting cancer.
A new study, published in the journal Cancer Discovery and partly funded by the National Institutes of Health, found that genetic material shed by tumors can be detected in the bloodstream three years prior to a cancer diagnosis.
The researchers analyzed plasma samples from a large Atherosclerosis Risk in Communities (ARIC) study to assess risk factors for heart attack, stroke, heart failure and other cardiovascular diseases, according to a press release.
FDA APPROVES FIRST AI TOOL TO PREDICT BREAST CANCER RISK
Blood samples were analyzed from 26 participants who were diagnosed with cancer within six months of sample collection, and 26 who were not diagnosed with cancer.
Out of these 52 participants, eight scored positively on a multi-cancer early detection (MCED) lab test and were diagnosed with cancer within four months following blood collection.
Genetic material shed by tumors can be detected in the bloodstream three years prior to a cancer diagnosis, researchers found. (iStock)
MCED tests are an experimental type of cancer screening that looks for signs of multiple types of cancer at the same time, according to the American Cancer Society.
These signs may include pieces of DNA, RNA or proteins from abnormal cells.
CLICK HERE TO SIGN UP FOR OUR HEALTH NEWSLETTER
For six of these eight individuals, researchers were able to assess additional blood samples that were collected 3.1 to 3.5 years prior to diagnosis.
In four samples, researchers identified tumor-derived mutations (genetic alterations within cancer cells).
“Three years earlier provides time for intervention,” noted the lead study author (not pictured). (iStock)
Lead study author Yuxuan Wang, M.D., Ph.D., assistant professor of oncology at the Johns Hopkins University School of Medicine, shared in a statement that investigators were surprised by the outcomes.
“Three years earlier provides time for intervention,” she said. “The tumors are likely to be much less advanced and more likely to be curable.”
For more Health articles, visit www.foxnews.com/health
Senior study author Bert Vogelstein, M.D., Clayton Professor of Oncology and co-director of the Ludwig Center at Johns Hopkins, said the study shows “the promise of MCED tests in detecting cancers very early, and sets the benchmark sensitivities required for their success.”
The researchers analyzed plasma samples to assess risk factors for heart attack, stroke, heart failure and other cardiovascular diseases. (iStock)
Detecting cancer years before a clinical diagnosis could help “provide management with a more favorable outcome,” said senior author Nickolas Papadopoulos, Ph.D., professor of oncology and Ludwig Center investigator.
“Of course, we need to determine the appropriate clinical follow-up after a positive test for such cancers,” he added.
Fox News Digital reached out to Johns Hopkins for comment.
NEWYou can now listen to Fox News articles!
VIRAL OUTBREAK — Measles surge leads to hundreds quarantined in U.S. county, officials say
SNOOZE AND LOSE — Popular sleep positions could be damaging your nerves, according to experts
The South Carolina Department of Public Health confirmed that 254 people are currently in quarantine in the upstate region. (iStock)
MUSCLE MATTERS — A new Ozempic-alternative diabetes pill burns fat without loss of body mass
50 POUNDS DOWN — “Effortless” weight loss was sparked by 3 simple habits, says “Top Model” winner
SIGN UP FOR OUR HEALTH NEWSLETTER
BEAUTY BEWARE — Cosmetic fillers can cause deadly complication, experts warn
‘AGING BACKWARDS’ — Simon Cowell touts controversial blood-rinsing procedure
Simon Cowell reveals he’s “aging backwards” with a controversial blood filtering treatment that removes and cleanses his blood before returning it to his body. (Ricky Vigil M/GC Images)
MEMORY THREAT — Alzheimer’s risk could rise with common condition affecting millions
LIKE WHAT YOU’RE READING? CLICK HERE FOR MORE HEALTH NEWS
FOOD FOR THOUGHT — Scientists reveal the one practice that could prevent dementia as you age
NEWYou can now listen to Fox News articles!
Eight energy drinks per day may lead to serious health consequences, recent research suggests.
A relatively healthy man in his 50s suffered a stroke from the overconsumption of unnamed energy beverages, according to a scientific paper published in the journal BMJ Case Reports by doctors at Nottingham University Hospitals in the U.K.
The unnamed man was described as “normally fit and well,” but was experiencing left-side weakness, numbness and ataxia, also known as poor coordination or unsteady walking.
CLICK HERE TO SIGN UP FOR OUR HEALTH NEWSLETTER
When the man sought medical attention, it was confirmed via MRI that he had suffered an ischemic thalamic stroke, the report stated.
The patient’s blood pressure was high upon admission to the hospital, was lowered during treatment and then rose again after discharge, even though he was taking five medications.
The 50-year-old man (not pictured) admitted to drinking eight energy drinks per day. (iStock)
The man revealed that he consumed eight cans of energy drink per day, each containing 160 mg of caffeine. His caffeine consumption had not been recorded upon admission to the hospital.
CLICK HERE FOR MORE HEALTH STORIES
Once the man stopped drinking caffeine, his blood pressure normalized, and he was taken off antihypertensive medications.
High caffeine content can raise blood pressure “substantially,” a doctor confirmed. (iStock)
Based on this case, the authors raised the potential risks associated with energy drinks, especially regarding stroke and cardiovascular disease.
CLICK HERE TO DOWNLOAD THE FOX NEWS APP
They also highlighted the importance of “targeted questioning in clinical practice and greater public awareness.”
The authors say this case draws attention to the potential dangers of over-consuming energy drinks. (iStock)
Fox News senior medical analyst Dr. Marc Siegel reacted to the case study in an interview with Fox News Digital.
“This case report illustrates the high risk associated with a large volume of energy drink consumption, especially because of the high caffeine content, which can raise your blood pressure substantially,” said Siegel, who was not involved in the study.
TEST YOURSELF WITH OUR LATEST LIFESTYLE QUIZ
“In this case, the large amount of caffeine appears to have led directly to very high blood pressure and a thalamic stroke, which is likely a result of that soaring blood pressure.”
Fox News Digital reached out to the case study authors and various energy drink brands for comment.
Health
5 Surprising Ozempic Side Effects Doctors Are Finally Revealing (Like Back Pain and Hair Loss)
Use left and right arrow keys to navigate between menu items.
Use escape to exit the menu.
Sign Up
Create a free account to access exclusive content, play games, solve puzzles, test your pop-culture knowledge and receive special offers.
Already have an account? Login
6 Colorado, Wyoming hot springs worth the drive this winter
Youtube Expands Creator Monetization Using Paypal USD Stablecoin
Banking on carbon markets 2.0: why financial institutions should engage with carbon credits | Fortune
The future of fitness: How AI coaches are changing the way we exercise
‘Christmas Karma’ movie review: A Bollywood Carol with little cheer
Florida High School Football Rankings: Top 25 teams – Oct. 21
Cleary's 21 help Le Moyne down Central Connecticut State 69-64 in OT
How old is Bo Nix? What to know about Oregon quarterback ahead of 2024 NFL Draft
99th annual Pony Swim held in Virginia
Video: ‘It Didn’t Have to Happen This Way:’ U.Va. Faculty Call for Review of Police Response to Protests
Inside Minnesota’s $1B fraud: fake offices, phony firms and a scandal hiding in plain sight
Residents emerge in DR Congo’s tense Uvira after M23 rebel takeover
What to know about Kilmar Abrego Garcia’s release from immigration custody
Republican House leader signals plan to begin contempt proceedings against Bill and Hillary Clinton
Three years on, former MEP Kaili remains in limbo still awaiting trial
-
Alaska7 days agoHowling Mat-Su winds leave thousands without power
-
Texas7 days agoTexas Tech football vs BYU live updates, start time, TV channel for Big 12 title
-
Ohio1 week agoWho do the Ohio State Buckeyes hire as the next offensive coordinator?
-
Washington4 days agoLIVE UPDATES: Mudslide, road closures across Western Washington
-
Iowa6 days agoMatt Campbell reportedly bringing longtime Iowa State staffer to Penn State as 1st hire
-
Miami, FL6 days agoUrban Meyer, Brady Quinn get in heated exchange during Alabama, Notre Dame, Miami CFP discussion
-
Cleveland, OH6 days agoMan shot, killed at downtown Cleveland nightclub: EMS
-
World6 days ago
Chiefs’ offensive line woes deepen as Wanya Morris exits with knee injury against Texans
