AI, as used in ChatGPT, can generate credible medical information in response to common patient questions, a research team from Taiwan and the US found. However, some critical pitfalls remain.
Researchers at Karolinska Institutet have found further evidence for how the Epstein-Barr virus (EBV) can trigger multiple sclerosis (MS) or drive disease progression.
Scientists from the University of Edinburgh have found that the accuracy of detecting bowel cancer is increased to almost 100% by carrying out a common test twice rather than once.
The latest version of ChatGPT passed a radiology board-style exam, highlighting the potential of large language models (LLM) but also revealing limitations that hinder reliability, new research shows.
Patients with early-stage breast cancer who have an elevated risk of having tumour recurrence now have the option to take a course of radiotherapy following breast conservation surgery that is only three weeks long, half the time of conventional radiotherapy treatment.
Shortages of health workers such as doctors, nurses and midwifery staff are strongly associated with higher death rates, finds a new analysis published by The BMJ.
Protection offered by Covid-19 vaccination declines more rapidly in people with severe obesity than in those with normal weight, scientists at the Universities of Cambridge and Edinburgh have found.
Most AI techniques for rare disease diagnosis use anthropometric measurements of European origins, ignoring the genetic and morphological diversity of humans, a new study finds.
With resuscitation cardiac arrest, every minute matters – and permanent damage comes quicker than most people think, say Swiss researchers and make the case for improved information.
Stereotactic body radiotherapy (SBRT) is increasingly used in early-stage lung cancer. However, experts caution that ditching surgical options in favour of "SBRT-only" has serious drawbacks.
A new review has shown how medical professionals in cardiology can help reduce healthcare's carbon footprint, by making small, low-cost changes in how they work.
A research partnership has proven medical centers can achieve significant carbon reduction and cost savings by turning off or putting MRIs into the lowest power setting when not in use.
A study by investigators from the Mongan Institute at Massachusetts General Hospital shows serious effects in many aspects of the lives of health care workers due to the pandemic.
Should patients over the age of 70 with head and neck cancer receive aggressive combined radiotherapy and chemotherapy? This is a controversial issue among patients, their families and health professionals.
Getting vaccines to people who need them isn't always easy. Many vaccines require cold storage, making it difficult to ship them to remote areas that don't have the necessary infrastructure.
Premature infants, especially very low birthweight babies, are at risk for intraventricular hemorrhage. A frequent complication of these brain bleeds is hydrocephalus that can gravely disrupt brain development.
A new study by researchers at Uppsala University and Uppsala University Hospital shows that men who have a neurodevelopmental disorder also have a slightly increased risk of testicular cancer.
When is a CT scan justified, i.e. when do the benefits of a CT scan for the patient outweigh possible risks associated with radiation? Justification has been a major issue among radiologists ever since CT has become widely available and widely used. With regard to dose the answer is the well-known ALARA principle: “As low as reasonable achievable“. Now, the European coordinated action on…
When in doubt, write a prescription? New research links burnout in GPs to higher antibiotic and strong opioid prescribing, especially in more deprived areas of the North of England.
Ultrasound is an effective standalone diagnostic method in patients with focal breast complaints, according to a study published in Radiology, a journal of the Radiological Society of North America (RSNA). Focal breast complaints can refer to pain, lumps, nipple discharge or other symptoms and conditions confined to a specific area of the breast.
As ChatGPT becomes more popular among those seeking health advice, researchers try to find out whether the information provided by the AI chatbot is reliable and accurate.
A new clinical trial has shown that men diagnosed with prostate cancer can benefit from ‘radical radiotherapy’ that delivers treatment in five hospital visits instead of the typical 20.
A Dutch trial for Covid-19 drug research will be the country's first to enable patients to digitally consent to their participation. It is hoped that this will reduce delays in trial enrolment.
A new study has found that nearly 40% of patients over 50 who recognised they had hearing loss did not inform a doctor or nurse, despite the reduced quality of life and associated health risks.
A new study from Finland and Norway shows that babies born preterm are more likely to have asthma or chronic obstructive pulmonary disease, COPD, in adulthood.