A beta-lactam antibiotic and first-generation cephalosporin with bactericidal activity. Cefazolin binds to and inactivates penicillin-binding proteins (PBP) located on the inner membrane of the bacterial cell wall.
This incentive is reflected in the drop in average hospital length-of-stay among the elderly from 10.7 days in 1980 to 6.1 days in 1999.1. As hospital length-of-stay fell, the role of skilled nursing facilities (SNFs), home health agencies, and other postacute care providers expanded.
In the Bupa sample, the average length of stay was 801 days, but with a considerable tail of long-stayers. Half of residents had died by 462 days. Around 27% of people lived for more than three years, with the longest stayer living for over 20 years.