Enhancing compliance with Medicare guidelines for surgical infection prevention: experience with a cross-disciplinary quality improvement team.
OBJECTIVE
The Center for Medicare and Medicaid Services instituted standardized reporting of measures aimed at surgical infection prevention (SIP). The complexity and number of medical personnel involved in antibiotic administration requires multiple disciplines to successfully improve compliance.


METHODS
Survey study.


METHODS
Tertiary care university hospital.


METHODS
All patients undergoing the following operations from July 2004 through December 2005 were monitored for compliance with SIP: (1) coronary artery bypass graft, (2) other cardiac, (3) vascular, (4) hysterectomy, (5) colon resection, (6) hip arthroplasty, and (7) knee arthroplasty.


METHODS
A team including a surgeon, an anesthesiologist, nurses (preoperative, operating room, and floor), a pharmacist, a hospital infection control committee member, and quality improvement and operations specialists was created in July 2004. Hospital guidelines for SIP were defined, personnel roles defined and processes standardized, and communication/education for health care professionals was enhanced.


METHODS
Compliance with 3 SIP measures over 3 consecutive periods of 6 months each: (1) percentage of patients receiving antibiotics within 1 hour of incision, (2) percentage of patients with appropriately selected antibiotics, and (3) percentage of patients with antibiotics discontinued within 24 hours of operation end time.


RESULTS
One thousand seventy-two patients were monitored. Measure 1 compliance improved from 72.25% to 83.78% (P<.001, Cochran-Armitage trend test); improvement or high performance (>90% compliance) was demonstrated in 5 of 7 services. Measure 2 compliance remained uniformly high (approximately 98%). Measure 3 compliance improved from 54.5% to 87.16% (P<.001); improvement was seen in 5 of 7 services.


CONCLUSIONS
The clearly defined roles of a cross-disciplinary team and the process improvements discussed in this article can easily be implemented in other institutions. These elements were integral to our success in improving the timely delivery and discontinuation of prophylactic surgical antibiotics.
McCahill
Laurence E
LE
Department of Surgical Oncology, University of Vermont, and Fletcher Allen Health Care, Burlington, VT 05405, USA. laurence.mccahill@uvm.edu
Ahern
John W
JW
Gruppi
Linda A
LA
Limanek
James
J
Dion
Gail A
GA
Sussman
Jessica A
JA
McCaffrey
Christina B
CB
Leary
Diane B
DB
Lesage
Margaret B
MB
Single
Richard M
RM
D002983:Clinical Competence; D005500:Follow-Up Studies; D019983:Guideline Adherence; D006785:Hospitals, University; D006801:Humans; D015994:Incidence; D006278:Medicare; D017410:Practice Guidelines as Topic; D011785:Quality Assurance, Health Care / Q000379:methods*; D012189:Retrospective Studies; D013530:Surgical Wound Infection / Q000453:epidemiology / Q000517:prevention & control*; D014481:United States / Q000453:epidemiology