Abstract:
AIM:To analyze the influences of different genotypes (G11778A, T14484C and G3460A) of Leber hereditary optic neuropathy (LHON) on visual prognosis. METHODS:After a systematic literature search, all relevant studies evaluating the association between the three primary mutations of LHON and visual prognosis were included. All statistical tests were calculated with Revman 5.2 and STATA 12.0. RESULTS:Ten independent studies were included finally. A significant association between the three primary mutations and prognostic vision over 0.3 were found in G11778A versus T14484C [odds ratio (OR)=0.10, 95% confidence interval (CI)=0.05-0.17, P<0.001], G11778A versus G3460A (OR=0.18, 95%CI=0.09-0.37, P<0.001) and T14484C versus G3460A (OR=2.45, 95%CI=1.10-5.48, P<0.05). In addition, obtained by pairwise comparison, the vision during onset, age of onset and sex ratio of these three kinds of patients, have no statistical significance (P>0.05). CONCLUSION:From pairwise comparison, we conclude that these three different genotypes of LHON are related to patients' visual prognosis. The T14484C patients might have a best prognostic vision, G3460A second, and G11778A worst. And there is little relation between the three different genotypes and patients' vision, age of onset and sex ratio.
journal_name
Int J Ophthalmoljournal_title
International journal of ophthalmologyauthors
Guo DY,Wang XW,Hong N,Gu YSdoi
10.18240/ijo.2016.10.21subject
Has Abstractpub_date
2016-10-18 00:00:00pages
1493-1498issue
10eissn
2222-3959issn
2227-4898pii
ijo-09-10-1493journal_volume
9pub_type
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journal_title:International journal of ophthalmology
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journal_title:International journal of ophthalmology
pub_type: 杂志文章
doi:10.3980/j.issn.2222-3959.2012.03.23
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journal_title:International journal of ophthalmology
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doi:10.3980/j.issn.2222-3959.2014.01.06
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journal_title:International journal of ophthalmology
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journal_title:International journal of ophthalmology
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journal_title:International journal of ophthalmology
pub_type: 撤回出版物
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journal_title:International journal of ophthalmology
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