The serum thioredoxin-1 levels are not associated with bronchopulmonary dysplasia and retinopathy of prematurity.

ABSTRACT:

Background

We hypothesized that the serum TRX-1 in extremely preterm infants (EPIs) after birth was associated with the development of severe bronchopulmonary dysplasia (BPD) and retinopathy of prematurity (ROP).

Methods

This single-centered retrospective study enrolled EPIs treated at our institution. Serum TRX-1 concentrations of the residual samples taken on admission, day 10-20 of life, and 36-40 weeks of postmenstrual age (PMA) were measured with an enzyme-linked immunosorbent assay.

Results

The serum TRX-1 levels on admission were not different between the severe BPD (n = 46) and non-severe BPD groups (n = 67): [median (interquartile range) 147 (73.0-231) vs. 164 (80.5-248) ng/mL] (P = 0.57). These had no significant difference between the severe ROP (n = 47) an

SUBMITTER: Haga M 

PROVIDER: S-EPMC11521992 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature