https://www.selleckchem.com/pr....oducts/chitosan-olig
0001). Day time sleepiness was greater in myopes (51.7%) than emmetropes (15%) (P less then .0001). There was a positive correlation between serum melatonin levels and axial length among myopes (correlation coefficient = 0.27; P = .03). Age and gender had no association with serum melatonin levels.Conclusion This study demonstrates an inverse relationship between serum melatonin levels and degree of CUVAF in myopes. A novel link between serum melatonin, axial length and outdoor sun exposure is highlighted in the current