AI Article Synopsis

  • The study aimed to determine the concentration of Vitamin D in the aqueous humor of patients undergoing cataract surgery and whether topical application of Vitamin D eye drops would increase these levels.
  • A total of 29 patients were divided into two groups, with one group receiving Vitamin D eye drops three times daily for ten days prior to surgery, while the other served as a control.
  • The analysis revealed that both groups had similar low levels of Vitamin D in the aqueous humor, indicating that the topical application did not significantly raise Vitamin D concentrations compared to the control group.

Article Abstract

Purpose: this study was designed to measure the concentration of Vitamin D in the aqueous and to investigate if its topical application can increase quantities in aqueous humor.

Methods: 29 patients scheduled for cataract surgery were divided into two groups. Group 1 was used as a control group, in group 2 patients were instructed to instill one drop of vitamin D eye drops three times daily 10 days before surgery .Aqueous humor was collected with a 30-gauge needle immediately before surgery. Vitamin D concentrations were analyzed by liquid chromatography tandem mass spectrometry.

Results: Aqueous humor (AH) samples in both groups had small but detectable vitamin D levels. In the AH concentrations of vitamin D were, respectively, 2.1ng/mL 0.4 in group 1 and 2.1ng/mL0.3 in group 2(P = 0.9).

Conclusion: Our study confirmed the presence of vitamin D in AH. No significant difference of vitamin D concentration in AH was observed between the treatment and control group.

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Source
http://dx.doi.org/10.1177/11206721221090800DOI Listing

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