Telephone consultations to determine whether a patient needs to see their GP face-to-face can deal with many problems, but a study led by researchers at the Cambridge Centre for Health Services Research (University of Cambridge and RAND Europe), found no evidence to support claims by companies offering to manage these services or by NHS England that the approach saves money or reduces the number of hospital referrals.
Researchers have identified the cause of chronic, and currently untreatable, pain in those with amputations and severe nerve damage, as well as a potential treatment which relies on engineering instead of drugs.
Thirty-one new gene regions linked with blood pressure have been identified in one of the largest genetic studies of blood pressure to date, involving over 347,000 people, and jointly led by Queen Mary University of London (QMUL) and the University of Cambridge.
Michael Gaultois (Department of Chemistry), Joshua Conrad Jackson (University of North Carolina - Chapel Hill), Ian Mahar (Boston University), and Jaan Altosaar (Princeton University) discuss why much reporting on science is currently failing to resolve the trade-off between accessibility and accountability.
Thomas Burgoine and Pablo Monsivais (Centre for Diet and Activity Research) discuss how takeaways can make social inequality worse.
We know a lot about food but little about the food choices that affect the nation’s health. Researchers have begun to devise experiments to find out why we choose a chocolate bar over an apple – and whether ‘swaps’ and ‘nudges’ are effective.
Novel use of UK national data finds a growing gap between the prices of more and less healthy foods between 2002 and 2012. Healthy foods in 2012 were three times more expensive per calorie than less healthy foods.
A study of physical activity patterns of women and their four-year-olds reveals a strong association between the two. It also shows that only 53% of mothers engaged in 30 minutes of moderate-to-vigorous activity at least once a week. Taken together, these results provide valuable pointers for policy makers.
What effects if any do our diets have on health? How can we find health patterns in the population? What’s the truth about fat? What keeps people fit and healthy as they get older? These questions and more will be explored at this year’s Cambridge Science Festival.
Restricting displays – which increase sales of displayed drinks by up to 46% for alcohol and by 52% for carbonated drinks - could curb consumption without affecting price or availability.