https://www.selleckchem.com/products/blu-285.html 994, 95%CI 1.536-2.588, P<0.001) than the control group, while the Cmax of ticagrelor (WMD -481.838, 95%CI -841.242-122.434, P=0.009) was lower than that of the control group. The death rate of the morphine group was lower than that in the control group (RR 0.561, 95%CI 0.337-0.933, P=0.026). The morphine group had a higher emesis rate than the control group (RR 4.486, 95%CI 2.263-8.891, P<0.001). Morphine effectively suppresses the inhibition effect of P2Y platelet inhibitors in patients with AMI. Morphine effectively suppresses the inhibition effect of P2Y12 platelet inhibitors in patients with AMI. As the COVID-19 pandemic spread globally, emergency departments (ED) around the world began to report significant drops in volumes and changes in disease patterns. During the early COVID-19 period, Lebanon followed an aggressive containment approach to halt the spread of the disease. This study aims to examine the impact of the different national containment measures and the early COVID-19 outbreak in Lebanon on ED visit volume and disease spectrum in a single center ED in Lebanon. This study is a secondary analysis of ED visit administrative data, comparing ED visits during the three months period prior to the first identified COVID-19 case in Lebanon with the first 3months post-COVID-19. A time series analysis of ED visit trends in relation to the major lockdown measures was conducted. Statistical analyses were performed using the Statistical Package for Social Sciences (SPSS, version 27) and STATA version 15 (StataCorp LLC., College Station,TX). Statistical significance was set at 0.05. The daily Epurposes during the pandemic and the varying containment efforts. While stringent lockdown measures were associated with drops in ED visits, understanding the reason behind these drops, specifically whether behavioral or related to true drops in disease prevalence, needs further exploration. ED visits dropped significantly