Virus can cause high blood pressure: Chinese study

High blood pressure could be caused by a common virus, according to a study carried out by a team of Chinese doctors which could lead to better treatment for millions of people around the world.

The team from Beijing Chaoyang Hospital's cardiology centre says it has found the first evidence of a link between the human cytomegalovirus (HCMV) and the most commonly occurring form of hypertension, or high blood pressure.

The virus infects most people at some time during their lives, but frequently causes no symptoms, so goes undetected.

One of the report's authors, Yang Xinchun, told AFP the findings could eventually lead to the development of a vaccine to control or prevent high blood pressure.

"If we can get conclusive evidence of the relationship, we can get better medical vaccines and remedies for hypertension," said Yang, head of the cardiology centre.

However, he added that it was "too early" to say when a vaccine could be available and his research was still in its early stages.

"It is the first time someone managed to find this relationship... so we need to undergo more tests with a wider scope of patients," he said.

The study could have widespread health implications - the World Health Organization says around a billion people worldwide suffer from high blood pressure, including more than 200 million Chinese.

The vast majority experience so-called essential hypertension, which has no proven cause, but has been previously associated with genetic factors and unhealthy lifestyles.

Chinese doctors believe that variety is linked to the HCMV virus.

The results of their study were published in the US medical journal Circulation, whose former chief editor James Willerson posted comments on Beijing Chaoyang Hospital's website.

The findings "might present a new strategy for preventing and treating cardiovascular disease," he said.

A recent study led by Jiang He, a professor at the the Tulane University School of Public Health and Tropical Medicine in New Orleans, found that high blood pressure plays a part in 2.3 million cardiovascular deaths in China each year.

Of these 1.3 million were "premature" deaths, meaning they occurred before the age of 72 in men and 75 in women, the average life expectancy in China in 2005.

"Increased blood pressure is the leading preventable risk factor for premature mortality in the Chinese general population," the authors said, describing their findings as "striking and unexpected".

plj/cc/jms/apj

 

Life and Style
life
Arts and Entertainment
Diana from the Great British Bake Off 2014
tvProducers confirm contestant left because of illness
News
Brad Pitt and Angelina Jolie reportedly married in secret on Saturday
peopleSpokesperson for couple confirms they tied the knot on Saturday after almost a decade together
Life and Style
Chen Mao recovers in BK Hospital, Seoul
health
PROMOTED VIDEO
Life and Style
ebooksA superb mix of recipes serving up the freshest of local produce in a delicious range of styles
Life and Style
ebooksFrom the lifespan of a slug to the distance to the Sun: answers to 500 questions from readers
Independent
Travel Shop
the manor
Up to 70% off luxury travel
on city breaks Find out more
santorini
Up to 70% off luxury travel
on chic beach resorts Find out more
sardina foodie
Up to 70% off luxury travel
on country retreats Find out more
Latest stories from i100
Have you tried new the Independent Digital Edition apps?

ES Rentals

    Independent Dating
    and  

    By clicking 'Search' you
    are agreeing to our
    Terms of Use.

    iJobs Job Widget
    iJobs General

    Client-Side web developer (JQuery, Javascript, UI, JMX, FIX)

    Negotiable: Harrington Starr: Client-Side web developer (JQuery, Javascript, U...

    Structured Finance

    Highly Competitive Salary: Austen Lloyd: CITY - An excellent new instruction w...

    SQL Server Developer

    £500 per day: Harrington Starr: SQL Server Developer SQL, PHP, C#, Real Time,...

    C#.NET Developer

    £600 per day: Harrington Starr: C#.NET Developer C#, Win Forms, WPF, WCF, MVVM...

    Day In a Page

    Ukraine crisis: The phoney war is over as Russian troops and armour pour across the border

    The phoney war is over

    Russian troops and armour pour into Ukraine
    Potatoes could be off the menu as crop pests threaten UK

    Potatoes could be off the menu as crop pests threaten UK

    The world’s entire food system is under attack - and Britain is most at risk, according to a new study
    Gangnam smile: why the Chinese are flocking to South Korea to buy a new face

    Gangnam smile: why the Chinese are flocking to South Korea to buy a new face

    Seoul's plastic surgery industry is booming thanks to the popularity of the K-Pop look
    Salomé's feminine wiles have inspired writers, painters and musicians for 2,000 years

    Salomé: A head for seduction

    Salomé's feminine wiles have inspired writers, painters and musicians for 2,000 years. Now audiences can meet the Biblical femme fatale in two new stage and screen projects
    From Bram Stoker to Stanley Kubrick, the British Library's latest exhibition celebrates all things Gothic

    British Library celebrates all things Gothic

    Forthcoming exhibition Terror and Wonder: The Gothic Imagination will be the UK's largest ever celebration of Gothic literature
    The Hard Rock Café's owners are embroiled in a bitter legal dispute - but is the restaurant chain worth fighting for?

    Is the Hard Rock Café worth fighting for?

    The restaurant chain's owners are currently embroiled in a bitter legal dispute
    Caribbean cuisine is becoming increasingly popular in the UK ... and there's more to it than jerk chicken at carnival

    In search of Caribbean soul food

    Caribbean cuisine is becoming increasingly popular in the UK ... and there's more to it than jerk chicken at carnival
    11 best face powders

    11 best face powders

    Sweep away shiny skin with our pick of the best pressed and loose powder bases
    England vs Norway: Roy Hodgson's hands tied by exploding top flight

    Roy Hodgson's hands tied by exploding top flight

    Lack of Englishmen at leading Premier League clubs leaves manager hamstrung
    Angel Di Maria and Cristiano Ronaldo: A tale of two Manchester United No 7s

    Di Maria and Ronaldo: A tale of two Manchester United No 7s

    They both inherited the iconic shirt at Old Trafford, but the £59.7m new boy is joining a club in a very different state
    Israel-Gaza conflict: No victory for Israel despite weeks of death and devastation

    Robert Fisk: No victory for Israel despite weeks of devastation

    Palestinians have won: they are still in Gaza, and Hamas is still there
    Mary Beard writes character reference for Twitter troll who called her a 'slut'

    Unlikely friends: Mary Beard and the troll who called her a ‘filthy old slut’

    The Cambridge University classicist even wrote the student a character reference
    America’s new apartheid: Prosperous white districts are choosing to break away from black cities and go it alone

    America’s new apartheid

    Prosperous white districts are choosing to break away from black cities and go it alone
    Amazon is buying Twitch for £600m - but why do people want to watch others playing Xbox?

    What is the appeal of Twitch?

    Amazon is buying the video-game-themed online streaming site for £600m - but why do people want to watch others playing Xbox?
    Tip-tapping typewriters, ripe pongs and slides in the office: Bosses are inventing surprising ways of making us work harder

    How bosses are making us work harder

    As it is revealed that one newspaper office pumps out the sound of typewriters to increase productivity, Gillian Orr explores the other devices designed to motivate staff