Net income reduced by 54% for the period to $744m, with adjusted earnings per diluted share of $0.91 and consolidated adjusted property EBITDA of $1.45bn.
Adjusted net income attributable to Las Vegas Sands was $708m, a 13% decrease.
Meanwhile, Sands China reported a total net revenue rise of 8% to $2.33bn in the first quarter of the year.
Chaiman and CEO of Las Vegas Sands, Sheldon Adelson, said: "Our Integrated Resort property portfolio in Macau delivered revenue growth of 14% in the high-margin mass gaming table segment and adjusted property EBITDA of $858 million.
"At Marina Bay Sands in Singapore, our hotel, retail, convention and mass gaming segments all exhibited strength, contributing to $423 million of adjusted property EBITDA for the quarter."
