From: Correlation between apelin and VEGF levels in retinopathy of prematurity: a matched case–control study
Levels
ROP group (n = 33)
Control group (n = 33)
P-value
apelin (pg/mL)
91.8 ± 26.9
126.0 ± 27.0
< 0.001*
VEGF (pg/mL)
113.1 ± 27.3
81.8 ± 20.9