The goal of this observational study is to learn how intravenous lipid emulsions may affect blood clotting function in hospitalized patients. The main question it aims to answer is:
Does receiving intravenous lipid emulsions change blood clotting function in hospitalized patients?
Inpatients who received intravenous lipid emulsions as part of their regular medical care during hospitalization will be included in this study. Information about their blood clotting function before and after lipid emulsion use will be collected from existing hospital records and compared with patients who did not receive lipid emulsions. This study will not change or add to the medical care patients receive.