• Medicine
  • Spirituality
  • Astronomy
  • Sociology
  • Technology
  • History
  • Open Access
  • News

A Single Blood Test Can Detect Various Cancers In The Absence Of Any Visible Symptoms

New research has discovered that a single blood test can detect various cancers in the absence of any visible symptoms, and this has been heralded by the NHS as a "gamechanger" for the medical community.

Doctors have already informed health services to prepare for a new era of cancer screening thanks to the Galleri test, which is being praised as completely revolutionary to the developing field of science.

Over 6,600 persons over the age of fifty took part in the research known as "The Pathfinder study," and all of them were given the opportunity to take the Galleri test.

As a result of this, the blood test was able to successfully detect dozens of new cases of cancer, the majority of which were at an earlier stage, and roughly three quarters of them were kinds that were not normally checked for.

Additional examinations revealed that 35 patients, or 1.4% of the total study population, had solid tumors or blood cancer. A woman who had breast and endometrial tumours were both identified by the test as having cancerous conditions.

Dr Deb Schrag, a senior researcher on the study at the Memorial Sloan Kettering Cancer Center in New York, told the European Society for Medical Oncology meeting in Paris on Sunday:

“I think what’s exciting about this new paradigm and concept is that many of these were cancers for which we do not have any standard screening.”

The test not only determines whether or not a disease is present, but it also makes an educated guess as to where the cancer is located. This enables medical professionals to expedite the necessary follow-up work that is required to detect and verify a cancer.

Shrag said:

“The signal of origin was very helpful in directing the type of work-up. When the blood test was positive, it typically took under three months to get the work-ups completed.”

The test found 19 solid tumors in organs such as the breast, liver, lung, and colon. However, it also found ovarian and pancreatic cancers, which are normally discovered at a late stage and have low percentages of survival due to their advanced stages of development.

The remaining cases included malignancies of the blood. There were a total of 36 forms of cancer found, 14 of which were at an early stage, and 26 of which were forms of the disease that are not regularly checked for.

The blood test was shown to be negative for 99.1% of individuals who did not have cancer, which indicates that only a small percentage of healthy persons were incorrectly given a positive result. It was determined that those individuals with a positive test developed cancer in approximately 38% of the cases.

Schrag stated that the test was not yet ready for population-wide screening, and that in the meantime, patients should continue with their usual cancer screening procedures. She stated that "this still suggests a glimpse of what the future may hold with a really quite different approach to cancer screening, but this still suggests a glimpse of what the future may hold.

Fabrice André, the director of research at Gustave Roussy cancer centre in Villejuif, France, said:

“Within the next five years, we will need more doctors, surgeons and nurses, together with more diagnostic and treatment infrastructure, to care for the rising number of people who will be identified by multi-cancer early detection tests.”

Final Note

Naser Turabi, the director of evidence and implementation at Cancer Research UK, said: “Blood tests for multiple types of cancer used to belong in the realm of science fiction, but now they are an area of cancer research that is showing promise for patients.

“Research like this is crucial for making progress against late-stage cancers and giving more patients the chance of a good outcome. The Pathfinder trial results give us a better understanding of how frequently cancer is found by this blood test in people who haven’t been previously diagnosed.

“But we will need data from larger studies to fully assess this test and other similar tests in development, especially to understand whether people actually survive for longer after their cancer is picked up.”

Recent Articles

  • What Are Angel Numbers? The Secret You Don't Know

    What Are Angel Numbers? The Secret You Don't Know

    Angel numbers are made up of a sequence of numerals that repeat themselves. Different people answer differently about what are angel numbers? Some individuals believe that if you start seeing the same sequence of numbers in multiple locations, it's a divine message from the cosmos, God, or whatever force you believe in.

  • How Do You Find Your Angel Number?

    How Do You Find Your Angel Number?

    Have you ever come across repeating numerical sequences? Like 555, 333, etc. If you encounter these numbers just once or twice, it might be a coincidence, but what if you do?

  • Cat Killing Rat Dream Meaning - A Metaphor For Self-Doubt

    Cat Killing Rat Dream Meaning - A Metaphor For Self-Doubt

    Cat killing rat dream meaning in which you see a cat slaying a rat suggests that you do not have a firm handle on anything in your waking life. You have to learn how to talk to people and break out of your reserved demeanor. You are having problems determining how to get started on a specific project or goal that you have.

  • Airless Tires - A Game Changing Technology For Wheels In Future

    Airless Tires - A Game Changing Technology For Wheels In Future

    Airless tires, non-pneumatic tires (NPT), or flat-free tires that don't rely on air pressure. They can be found on lawnmowers, electric golf carts, and other small-scale-powered vehicles. They are also used on backhoes and other heavy equipment that must work in hazardous environments where tire punctures are common, such as during building demolition.

  • 373 Angel Number Meaning - Spiritual Enlightenment

    373 Angel Number Meaning - Spiritual Enlightenment

    The 373 angel number is a communication from the angels telling you that you are living your life purpose and soul mission with zeal and optimism and that you are doing a fantastic job. Continue with confidence and zeal, knowing that the spiritual world and Universal Energies are looking out for you.

  • High Cost Of Cancer Care - Expensive Cancer Care In US Fails To Increase Survival Rates

    High Cost Of Cancer Care - Expensive Cancer Care In US Fails To Increase Survival Rates

    Researchers from Yale University and Vassar College have found that despite the high cost of cancer care in the United States, with spends twice as much on cancer treatment as the typical high-income countries, its cancer death rates are only modestly better than average. The study's findings demonstrated no correlation between national expenditure on cancer care and cancer death rates in the general population.

  • 648 Angel Number - The Right Path To Achieve Greatness

    648 Angel Number - The Right Path To Achieve Greatness

    The 648 angel number conveys a message of personal strength, setting and achieving objectives, and receiving daily necessities. Your efforts, along with your optimism and tenacity, have made sure that you will always have plenty in your life.

  • Symbols Of Ghosts Represents Superstitious Dreams

    Symbols Of Ghosts Represents Superstitious Dreams

    If you have been having dreams about symbols of ghosts, it is essential that you accurately interpret the message that your dream is trying to convey to you. People frequently have dreams concerning specters and other supernatural beings. You will come to realize that it is connected in some way to your thoughts and feelings as well as your plans and goals.

  • How To Remember Your Dreams - Simple Steps To Make It Possible

    How To Remember Your Dreams - Simple Steps To Make It Possible

    A vivid dream can be a pleasant surprise during any stage of sleep, whether you're in the midst of a deep sleep or tossing and turning in the wee hours of the morning. Despite the fact that dreams can be anything from fantastical journeys to terrible nightmares to fascinating riddles, it is not uncommon for people to have trouble recalling their dreams upon awakening.