Laura Lenherr Ramos1, Rainer Weber1, Hugo Sax1, Pietro Giovanoli2, Stefan P Kuster1. 1. Division of Infectious Diseases and Hospital Epidemiology, University Hospital and University of Zurich, Zurich, Switzerland. 2. Department of Plastic Surgery and Hand Surgery, University Hospital and University of Zurich, Zurich, Switzerland.
Abstract
OBJECTIVE: To reduce surgical site infection (SSI) incidence in plastic surgery and hand surgery. DESIGN: Uncontrolled before-and-after study. SETTING: Department of plastic surgery and hand surgery of a tertiary-care teaching hospital. PATIENTS: Patients undergoing surgery between January 2016 and April 2018. INTERVENTION: A comprehensive unit-based safety program (CUSP) consisting of a bundle of evidence-based SSI prevention strategies and a change in safety culture was fully implemented after a 14-month baseline surveillance and implementation period. SSI surveillance was performed over an intervention period of another 14 months, and differences in SSI rates between the 2 periods were calculated. Adherence with bundle components and risk factors for SSI were further evaluated in a case-cohort analysis. RESULTS: Of 3,321 patients, 63 (1.9%) developed an SSI, 38 of 1,722 (2.2%) in the baseline group and 25 of 1,599 (1.6%) in the intervention group (P = .20). The CUSP was associated with an adjusted relative SSI risk reduction of 41% (95% confidence interval [CI], 0.4%-65%; P = .048) in multivariable analysis, whereas the need for revision surgery increased SSI risk (odds ratio [OR], 2.63; 95% CI, 1.31-5.30; P = .007). During the intervention period, the proportion of checklists completed was 62.4%, and no difference in adherence with bundle components between patients with and without SSI was observed. CONCLUSIONS: This CUSP helped reduce SSI in a surgical specialty with a low baseline SSI incidence, even though adherence with checklist completion was moderate and the main modifiable risk factors remained unchanged over time. Programs that include safety culture change may more effectively promote SSI reduction than prevention bundles alone.
OBJECTIVE: To reduce surgical site infection (SSI) incidence in plastic surgery and hand surgery. DESIGN: Uncontrolled before-and-after study. SETTING: Department of plastic surgery and hand surgery of a tertiary-care teaching hospital. PATIENTS: Patients undergoing surgery between January 2016 and April 2018. INTERVENTION: A comprehensive unit-based safety program (CUSP) consisting of a bundle of evidence-based SSI prevention strategies and a change in safety culture was fully implemented after a 14-month baseline surveillance and implementation period. SSI surveillance was performed over an intervention period of another 14 months, and differences in SSI rates between the 2 periods were calculated. Adherence with bundle components and risk factors for SSI were further evaluated in a case-cohort analysis. RESULTS: Of 3,321 patients, 63 (1.9%) developed an SSI, 38 of 1,722 (2.2%) in the baseline group and 25 of 1,599 (1.6%) in the intervention group (P = .20). The CUSP was associated with an adjusted relative SSI risk reduction of 41% (95% confidence interval [CI], 0.4%-65%; P = .048) in multivariable analysis, whereas the need for revision surgery increased SSI risk (odds ratio [OR], 2.63; 95% CI, 1.31-5.30; P = .007). During the intervention period, the proportion of checklists completed was 62.4%, and no difference in adherence with bundle components between patients with and without SSI was observed. CONCLUSIONS: This CUSP helped reduce SSI in a surgical specialty with a low baseline SSI incidence, even though adherence with checklist completion was moderate and the main modifiable risk factors remained unchanged over time. Programs that include safety culture change may more effectively promote SSI reduction than prevention bundles alone.
Authors: Divya L Raman; Elise C Bixby; Kevin Wang; Danielle Rossi; Jennifer Ringler; Danielle A Wiggins; Sushrut Arora; Jema Delfin; SarahJane Guida; Lisa McLeod; Michael G Vitale Journal: J Pediatr Orthop Date: 2022-03-01 Impact factor: 2.324
Authors: Hiroko Matsumoto; Lisa Bonsignore-Opp; Shay I Warren; Bradley T Hammoor; Michael J Troy; Kody K Barrett; Brendan M Striano; Benjamin D Roye; Lawrence G Lenke; David L Skaggs; Michael P Glotzbecker; John M Flynn; David P Roye; Michael G Vitale Journal: Spine Deform Date: 2022-09-22