• HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
Tuesday, October 14, 2025
BIOENGINEER.ORG
No Result
View All Result
  • Login
  • HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
        • Lecturer
        • PhD Studentship
        • Postdoc
        • Research Assistant
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
  • HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
        • Lecturer
        • PhD Studentship
        • Postdoc
        • Research Assistant
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
No Result
View All Result
Bioengineer.org
No Result
View All Result
Home NEWS Science News Health

Scans cut heart attack rates and save lives, major study finds

Bioengineer by Bioengineer
August 26, 2018
in Health
Reading Time: 2 mins read
0
Share on FacebookShare on TwitterShare on LinkedinShare on RedditShare on Telegram

Heart scans for patients with chest pains could save thousands of lives in the UK, research suggests. The life-saving scans helped to spot those with heart disease so they could be given treatments to prevent heart attacks.

Researchers say current guidelines should be updated to incorporate the scans into routine care.

The SCOT-HEART study tracked more than 4000 patients who were referred to a hospital clinic with symptoms of angina – a condition that restricts the blood supply to the heart.

Half of the patients were given a scan called a computed tomography angiogram, or CTA, in addition to standard diagnostic tests.

After receiving the scan, the number of patients suffering a heart attack within five years dropped by 40 per cent, the study found.

The number of patients undergoing additional procedures increased within the first year but had levelled out by the end of the five-year period. This suggests that including the scans in routine care would not lead to a surge in costly tests or additional heart surgery, the researchers say.

Patients who are at risk of a heart attack are frequently diagnosed with a test called an angiogram. This involves inserting tubes into the body and heart to check the flow of blood and identify any obstructions that could pose a heart attack risk.

CTA scans enable doctors to look at the blood vessels from the outside the body, without the need to insert tubes into the heart. The scans are cheaper, quicker and safer than angiograms.

The study had previously found that around a quarter of patients had their diagnoses reclassified after receiving the scan, prompting new treatments in many cases.

This is the first study to look at the impact of the scans on long-term survival rates.

Lead researcher Professor David Newby, of the BHF Centre for Cardiovascular Science at the University of Edinburgh, said: “This relatively simple heart scan ensures that patients get the right treatment. This is the first time that CT guided management has been shown to improve patient outcomes with a major reduction in the future risk of heart attacks. This has major implications for how we now investigate and manage patients with suspected heart disease.”

###

The research is published in the New England Journal of Medicine and is being presented at the European Society of Cardiology Annual Congress in Munich. The study was funded by the Chief Scientist Office of the Scottish Government and the British Heart Foundation.

Media Contact

Jen Middleton
[email protected]
44-131-650-6514
@edinunimedia

http://www.ed.ac.uk

http://dx.doi.org/10.1056/NEJMoa1805971

Share12Tweet8Share2ShareShareShare2

Related Posts

Comprehensive Review Explores MDMA’s Role in PTSD Treatment and Emerging Psychiatric Applications

October 14, 2025

Predicting AML Chemosensitivity with ARTN and CCL23

October 14, 2025

Immunity to Measles Reaches 90% in British Columbia’s Lower Mainland

October 14, 2025

2024 NASEM Long COVID Definition: Research Foundation

October 14, 2025
Please login to join discussion

POPULAR NEWS

  • Sperm MicroRNAs: Crucial Mediators of Paternal Exercise Capacity Transmission

    1237 shares
    Share 494 Tweet 309
  • New Study Reveals the Science Behind Exercise and Weight Loss

    104 shares
    Share 42 Tweet 26
  • New Study Indicates Children’s Risk of Long COVID Could Double Following a Second Infection – The Lancet Infectious Diseases

    101 shares
    Share 40 Tweet 25
  • Revolutionizing Optimization: Deep Learning for Complex Systems

    91 shares
    Share 36 Tweet 23

About

We bring you the latest biotechnology news from best research centers and universities around the world. Check our website.

Follow us

Recent News

Psychedelics Unveil Innovative Therapeutic Approaches for Stress-Related Psychiatric Disorders

New Brain Cell Discoveries Revolutionize Understanding of Psychiatric Disorders

Comprehensive Review Explores MDMA’s Role in PTSD Treatment and Emerging Psychiatric Applications

Subscribe to Blog via Email

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 65 other subscribers
  • Contact Us

Bioengineer.org © Copyright 2023 All Rights Reserved.

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In
No Result
View All Result
  • Homepages
    • Home Page 1
    • Home Page 2
  • News
  • National
  • Business
  • Health
  • Lifestyle
  • Science

Bioengineer.org © Copyright 2023 All Rights Reserved.