Comparison of serum sodium and potassium levels in patients with senile cataract and age-matched individuals without cataract

Vijaya, Pai (2013) Comparison of serum sodium and potassium levels in patients with senile cataract and age-matched individuals without cataract. Indian J Ophthalmol.

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Abstract

Aim: The study was to analyze mean serum sodium and potassium levels in cataract patients and age-matched individuals without cataract. Methods and materials : It was a prospective case-control study. Individuals more than 50 years of age who attended our ophthalmic center in the year 2007-2010 were grouped into those having cataract and those without cataract. Mean serum sodium and potassium levels in the cataract groups were calculated and compared with the control group. Statistical software SPSS14 was used for statistical analysis. Results : Mean serum sodium levels in cataract group was 135.1 meqv/l and 133 meqv/l in the control group. Mean potassium was 3.96 meqv/l in the case study group and 3.97 meqv/l in controls. Mean sodium levels among cases were significantly higher than control group. No difference was seen in the PSC group and control. The difference in mean potassium among the two groups was statistically insignificant. Conclusion : Diets with high sodium contents are a risk factor for senile cataract formation and dietary modifications can possibly reduce the rate of progression cataract

Item Type: Article
Uncontrolled Keywords: Senile cataract, serum potassium, serum sodium
Subjects: Medicine > KMC Manipal > Ophthalmology
Depositing User: KMC Manipal
Date Deposited: 04 May 2013 09:27
Last Modified: 04 May 2013 09:27
URI: http://eprints.manipal.edu/id/eprint/79950

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