Table 1

Routine catheter placement in the operating room in patients undergoing joint replacement

Surgical procedurePrebundle, no. (%)*Postbundle, no. (%)†p value
Total hip arthroplasty23/140 (16%)8/197 (4%)0.001
Total knee arthroplasty16/191 (8%)3/234 (1.2%)0.001

  • ↵* April to September 2015.

  • ↵† January to June 2017.