Lifestyle choices and risk of developing short-sightedness - Returned datasets
This category contains data obtained from the analysis of lifestyle choices that minimise the risk of developing myopia that was conducted by the Hong Kong Polytechnic University. Standard epidemiological methods were utilised to determine whether previously identified risk factors associated with myopia in the Avon Longitudinal Study of Parents and Children (ALSPAC) cohort of children are replicated in the UK BioBank adult participants (where the correspondence of available data permit such replication). Additional analysis was carried out to test whether febrile illnesses during childhood increase the risk of myopia.
Application ID : 735
Short-sightedness (myopia) affects approximately 1 in 3 people in the UK, requiring the use of spectacles, contact lenses, or laser refractive surgery to remove its symptoms of blurred distance vision. As well as this widely recognised inconvenience, short-sighted eyes typically grow larger than normal, which puts them at increased risk of several other sight-threatening disorders. A Scottish study identified myopia as the 4th most frequent cause of untreatable blindness.
By studying the development of short-sightedness in a large sample of UK children (the Children of the 90's cohort) the research team identified several risk-factors for short-sightedness, including (a) season of birth, (b) birth order, (c) level of physical activity, (d) time spent reading, and (e) time spent outdoors.
Additional work is currently ongoing to assess the relationship between diet and short-sightedness.
Principal Investigator : Jeremy Guggenheim, The Hong Kong Polytechnic University.