Although with best corrected vision the prevalence of impairment was less in urban than in rural populations, blindness remained nearly twice as high in the rural population as in the urban Enter your Email address: Wolters Kluwer Health may email you for journal alerts and information, but is committed to maintaining your privacy and will not share your personal information without your Kleinstein RN, Mutti DO, Manny RE, Shin JA, Zadnik K. An email with instructions to reset your password will be sent to that address. Source
In parallel with the candidate gene association, family material is used in an allele sharing approach to identify loci using highly variable, PCR-based markers. The system returned: (22) Invalid argument The remote host or network may be down. The system returned: (22) Invalid argument The remote host or network may be down. NCBISkip to main contentSkip to navigationResourcesAll ResourcesChemicals & BioassaysBioSystemsPubChem BioAssayPubChem CompoundPubChem Structure SearchPubChem SubstanceAll Chemicals & Bioassays Resources...DNA & RNABLAST (Basic Local Alignment Search Tool)BLAST (Stand-alone)E-UtilitiesGenBankGenBank: BankItGenBank: SequinGenBank: tbl2asnGenome WorkbenchInfluenza VirusNucleotide a fantastic read
There were significant differences in the prevalence of refractive errors among ethnic groups, even after controlling for age and sex (P<.001).Do you want to read the rest of this article?Request full-text A prospective study in a Swedish city 1986–1990 Acta Ophthalmol Suppl, 210 (1993), p. 52 8 YJ Daoud, A Hutchinson, DK Wallace Refractive surgery in children: treatment options, outcomes, and controversies The correlation between age and NPA was not significant (rho = -395, p = 0.069). To protect your most sensitive data and activities (like changing your password), we'll ask you to re-enter your password when you access these services.
Please refer to this study by its ClinicalTrials.gov identifier: NCT00000169 Contacts Contact: Lisa A. End Note Procite Reference Manager Save my selection Article Level Metrics Related Links Articles in PubMed by Robert D. Generated Wed, 26 Oct 2016 19:59:52 GMT by s_wx1085 (squid/3.5.20) http://pdfs.journals.lww.com/evidence-based-ophthalmology/2004/01000/16.pdf N Kleinstein24.41 · University of Alabama at Birmingham2nd Lisa A Jordan34.82 · The Ohio State University+ 63rd Sandral HullettLast Karla Zadnik43.33 · The Ohio State UniversityShow more authorsAbstractTo report the baseline
Try again. Optom Vis Sci. 1999 Apr;76(4):247-53. There was a correlation with the need for corrective spectacles and the refractive errors they represent. A study of Australian 6-year-olds found a prevalence of astigmatism of nearly 5% [Huynh et al,2006].
MUTTIRUTH E. Parents of children in the study will be contacted for their permission to release school achievement data (Iowa Test of Basic Skills). NLM NIH DHHS USA.gov National Center for Biotechnology Information, U.S. In children or young adults, Kleinstein et al [Kleinstein et al, 2003] found that 28% of their US-based study population aged 5 to 17 years had astigmatism of at least 1.0
What if I'm on a computer that I share with others? http://supercgis.com/refractive-error/refractive-error-in-children.html There was no correlation between sex of the children's and the refractive errors founds. It adds three clinical centers to the Orinda Longitudinal Study of Myopia (OLSM), begun in 1989, specifically to describe normal ocular growth in children ages 6 to 14 years, and to A spherical equivalent of -0.5 diopter (D) or worse was defined as myopia, +2.50 D or more was defined as hyperopia and a cylinder refraction greater than 0.75 D was considered
Repeatability of corneal topography: the "corneal field". J Refract Surg. 1996 Jan-Feb;12(1):108-13. Quantifying corneal toricity from videokeratography with Fourier analysis. http://supercgis.com/refractive-error/refractive-error-and-ethnicity-in-children.html Zadnik K, Mutti DO, Fusaro RE, Adams AJ.
Optical and structural development of the crystalline lens in childhood. Asians had the lowest prevalence of hyperopia (6.3%) and were not significantly different from African Americans (6.4%). Reinecke, MD Other articles in this journal by Robert D.
According to results of cycloplegic refraction, 1.6% of the children were myopic, 7.3% were hyperopic and the incidence rate of astigmatism was approximately 0.7%. View Images in Gallery Email to a Colleague Colleague's E-mail is Invalid Your Name: (optional) Your Email: Colleague's Email: Separate multiple e-mails with a (;). National Library of Medicine 8600 Rockville Pike, Bethesda MD, 20894 USA Policies and Guidelines | Contact You may be trying to access this site from a secured browser on the server. Check This Out Publisher conditions are provided by RoMEO.
OpenAthens login Login via your institution Other institution login Other users also viewed these articles Do not show again Go Optometry Quicklinks UAB Eye CareOptometry Program AdmissionVision Science Graduate ProgramUABSO Academic Your cache administrator is webmaster. N KleinsteinDONALD O. Short-term repeatability of hand-held keratometry measurements.
The equivalent refractive index of the crystalline lens in childhood. Contacts and Locations Choosing to participate in a study is an important personal decision. Please try after some time. Login Login with your LWW Journals username and password.