Evaluation of the Safety and Effectiveness of Intense Pulsed Light in the Treatment of Meibomian Gland Dysfunction

Figure 1

Total symptom scores. Notes: the total scores of the 10 single symptoms were defined as the total symptom scores. Compared to the baseline, the total symptom score significantly decreased at the time of D15, D45, and D75 (). Between the visits of D15 and D45, the total score continuously decreased (), while between the visits of D45 and D75, no significant difference was observed (). Statistical analysis was performed with paired -test with the Bonferroni correction.