https://www.selleckchem.com/products/elenestinib-phosphate.html Central corneal thickness (CCT) is a key indicator of the corneal health status and is therefore of clinical importance. The aim of the present study was to determine the agreement between Scheimpflug photography (SP) and optical low-coherence reflectometry (OLCR) systems in measuring the CCT in children. In this cross-sectional study, the samples were selected from Shahroud schoolchildren using cluster sampling. The samples then underwent optometric examinations, including the measurement of visual acuity and refraction. CCT measurements were done by the SP and OLCR systems between 8 am and 4 pm. To evaluate the agreement between these devices, 95% limits of agreement (LoA) and interclass correlation coefficient (ICC) were reported. After applying the exclusion criteria, 4890 right eyes (53.2% male) were analyzed. The mean age of the students was 9.22±1.72years (range 6-12years). The mean CCT by the SP and OLCR systems was 555.30±34.15 and 550.23±35.11µm, respectively. The 95% LoA between the two devices was -19.81 to 9.66µm, and the ICC was 0.983. The CCT difference between the SP and OLCR systems was 5.61µm in boys and 3.36µm in girls. The CCT difference between the two devices was 6.41µm in 6-year-old and 3.54µm in 12-year-old children. The 95% LoA was -17.96 to 9.58µm and -18.89 to 8.47µm and the ICC was 0.987 and 0.984 in myopic and hyperopic subjects, respectively. The results of this study showed a high agreement between OLCR and SP measurements of CCT in children. The results of this study showed a high agreement between OLCR and SP measurements of CCT in children.Cancer has emerged as a major public health issue in developed as well as in developing countries. Plant-derived molecules are widely being used in the treatment of cancer due to their minimum side effects. Lawsonia inermis (Henna) is one of the medicinal plants containing many therapeutic properties. In the present study, bioactive c