期刊
PLOS ONE
卷 16, 期 12, 页码 -出版社
PUBLIC LIBRARY SCIENCE
DOI: 10.1371/journal.pone.0261287
关键词
-
资金
- National Research Foundation of Korea [NRF-2019R1G1A1011559]
This study evaluated the correlation between ophthalmologic factors and the sFlt-1/PlGF ratio in preeclampsia patients using OCT and OCT-A. The high sFlt-1/PlGF ratio group had lower choroidal thickness, and a significant negative association was found between sFlt-1 and central subfield CT.
This study aimed to evaluate the correlation between ophthalmologic factors and the serologic indicator soluble fms-like tyrosine kinase 1 (sFlt-1): placental growth factor (PlGF) ratio in patients with preeclampsia using optical coherence tomography (OCT) and OCT angiography (OCT-A). A total of 52 pregnant patients (104 eyes) diagnosed with preeclampsia were recruited during their hospital stay. The associations between the sFlt-1/PlGF ratio and chorioretinal measurements, including the choroidal thickness (CT), foveal avascular zone, vascular density, and ganglion cell layer+ were evaluated. Central and nasal subfield CT of the left eye (p = 0.039; p = 0.010) and nasal subfield CT of the right eye (p = 0.042) were lower in the high sFlt-1/PlGF ratio group (>= 38). Pearson's correlation test showed a negative correlation between the sFlt-1/PlGF ratio and central subfield CT; however, this was not statistically significant (p = 0.648). Linear regression analysis revealed a significant association between the sFlt-1/PlGF ratio and central subfield CT (beta coefficient, -6.66; p = 0.01) and between sFlt-1 and central subfield CT (beta coefficient, -5.65; p = 0.00). Thus, an increase in the sFlt-1/PlGF ratio resulted in a decrease in central subfield CT.
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