​​Thank you for your inquiry. Yes, both measures are looking for VTE prophylaxis was applied between the day of arrival and the day after hospital admission for VTE-1 OR the day of or day after ICU admission for VTE-2. From the measure definition expressions, you will notice that the measures look for the date of VTE prophylaxis applied, where "day of TJC."CalendarDayOfOrDayAfter" are applied to the timing conditions. So, if your system only capture date only, it will be no concerns at all to get an appropriate measure outcome. The documentation times are evaluated when a patient did not have VTE prophylaxis, and the documentation of a reason are needed. similar to VTE prophylaxis, the date of the documentation without time will be processed against the measure logic appropriately.