SLC2A1 and laryngotracheoesophageal cleft: Follow-up data and the TCGA database were used to evaluate the relationship between <i>GLUT1</i> rs1385129G>A and <i>GLUT1</i> expression with the clinical progression of LC.<h4>Results</h4>Only <i>GLUT1</i> rs1385129G>A was found to be associated with increased risk of LC in this two-stage case-control study (<i>p</i> < 0.05).