News tagged with refractive error


Study identifies multiple genetic factors impacting development of nearsightedness

In the largest ever genome-wide association study on myopia, 23andMe, the leading personal genetics company, identified 20 new genetic associations for myopia, or nearsightedness. The company also replicated two known associations ...

Genetics created Mar 14, 2013 | popularity not rated yet | comments 0

Clear-sighted research identifies genes for eye problems

(Medical Xpress)—More than 45,000 people of European and Asian ancestry have taken part in a big study to gain a better understanding of the genetics behind the world's most common eye disorder.

Genetics created Feb 21, 2013 | popularity 4 / 5 (1) | comments 0 | with audio podcast

24 new genes for short-sightedness identified

An international team of scientists led by King's College London has discovered 24 new genes that cause refractive errors and myopia (short-sightedness).

Genetics created Feb 10, 2013 | popularity 5 / 5 (3) | comments 1 | with audio podcast

New criteria for automated preschool vision screening

The Vision Screening Committee of the American Association for Pediatric Ophthalmology and Strabismus, the professional organization for pediatric eye care, has revised its guidelines for automated preschool vision screening ...

Ophthalmology created Feb 04, 2013 | popularity not rated yet | comments 0

Prevalence of visual impairment in US increases

The prevalence of nonrefractive visual impairment (not due to need for glasses) in the U.S. has increased significantly in recent years, which may be partly related to a higher prevalence of diabetes, an associated risk factor, ...

Ophthalmology created Dec 11, 2012 | popularity not rated yet | comments 0

Restoring sight would save global economy US$202 billion each year

Governments could add billions of dollars to their economies annually by funding the provision of an eye examination and a pair of glasses to the estimated 703 million people globally that needed them in ...

Other created Oct 02, 2012 | popularity 5 / 5 (3) | comments 0

PolyU optometry study finds astigmatism prevalent among Hongkongers

Nearly one out of 10 people between 21 to 30 years old have astigmatism more than 200 degrees (2.00D), according to the latest findings on a clinical population by optometry experts at The Hong Kong Polytechnic ...

Ophthalmology created Jun 27, 2012 | popularity not rated yet | comments 0

Don't send your recycled glasses to developing countries, it costs twice as much as giving them ready-made glasses

You might feel good sending your old reading glasses to a developing country. But a recent international study, led by the International Centre for Eyecare Education (ICEE), a collaborating partner in the ...

Ophthalmology created Apr 04, 2012 | popularity not rated yet | comments 0

Wearing contact lenses can affect glaucoma measurements

A study about how wearing contact lenses affects glaucoma measurements has been named the top presentation at Loyola University Chicago Stritch School of Medicine's annual St. Albert's Day research symposium.

Diseases, Conditions, Syndromes created Jan 13, 2012 | popularity 4 / 5 (1) | comments 0 | with audio podcast

Optometry experts prove the effectiveness of orthokeratology in myopic control

After a lengthy study spanning over four years, Professor Pauline Cho from the School of Optometry at The Hong Kong Polytechnic University (PolyU) and her research team concluded that orthokeratology not only can correct ...

Diseases, Conditions, Syndromes created Jan 11, 2012 | popularity not rated yet | comments 0