Owoicho Adogwa1, Aladine A Elsamadicy2, Jared Fialkoff1, Ankit I Mehta3, Raul A Vasquez4, Joseph Cheng5, Isaac O Karikari2, Carlos A Bagley6. 1. Department of Neurosurgery, Rush University Medical Center, Chicago, IL, USA. 2. Department of Neurosurgery, Duke University Medical Center, Durham, NC, USA. 3. Department of Neurosurgery, The University of Illinois at Chicago, Chicago, IL, USA. 4. Department of Neurosurgery, University of Kentucky, Lexington, KY, USA. 5. Department of Neurosurgery, Yale University, New Haven, CT, USA. 6. Department of Neurosurgery, University of Texas South Western, Dallas, TX, USA.
Abstract
BACKGROUND: Growing scrutiny has placed hospitals at the center of readmission prevention. The relationship between pre-operative employment status, length of hospital stays (LOS) and 30-day readmission rates after elective spine surgery remains unclear. METHODS: The medical records of 360 patients (employed: n=174, unemployed: n=70, retired: n=40, disabled: n=76) undergoing elective spine surgery at a major academic medical center were reviewed. Patient demographics, comorbidities, and post-operative complication rates were recorded. All patients had comprehensive 1-year patient reported outcomes (PROs) measures. We hypothesized that employment status is associated with decreased LOS and decreased risk of 30-day readmission after elective spine surgery. All-cause readmissions within 30 days of discharge was the primary outcome variable. RESULTS: Baseline characteristics were similar in all cohorts. There was no difference in operative time, estimated blood loss (EBL), or number of fusion levels between all patient cohorts. There were no significant differences in peri-operative complication rates between patient cohorts. On average, the LOS was shorter for the employed compared to non-employed patients (4.89 vs. 5.26 days). The rate of 30-day readmission was 2-fold greater unemployed compared to employed patients (5.17% vs. 10%). At 1-year after surgery, employed patients were more likely to express functional improvement (change in ODI score) compared to unemployed patients (ODI: employed: 33.80 vs. unemployed: 41.93). CONCLUSIONS: Our study suggests that employment status may be associated with shorter duration of hospital stay, lower 30-day readmission rates and greater functional improvement. Future interventions to reduce unplanned hospital readmissions should consider pre-operative employment status.
BACKGROUND: Growing scrutiny has placed hospitals at the center of readmission prevention. The relationship between pre-operative employment status, length of hospital stays (LOS) and 30-day readmission rates after elective spine surgery remains unclear. METHODS: The medical records of 360 patients (employed: n=174, unemployed: n=70, retired: n=40, disabled: n=76) undergoing elective spine surgery at a major academic medical center were reviewed. Patient demographics, comorbidities, and post-operative complication rates were recorded. All patients had comprehensive 1-year patient reported outcomes (PROs) measures. We hypothesized that employment status is associated with decreased LOS and decreased risk of 30-day readmission after elective spine surgery. All-cause readmissions within 30 days of discharge was the primary outcome variable. RESULTS: Baseline characteristics were similar in all cohorts. There was no difference in operative time, estimated blood loss (EBL), or number of fusion levels between all patient cohorts. There were no significant differences in peri-operative complication rates between patient cohorts. On average, the LOS was shorter for the employed compared to non-employed patients (4.89 vs. 5.26 days). The rate of 30-day readmission was 2-fold greater unemployed compared to employed patients (5.17% vs. 10%). At 1-year after surgery, employed patients were more likely to express functional improvement (change in ODI score) compared to unemployed patients (ODI: employed: 33.80 vs. unemployed: 41.93). CONCLUSIONS: Our study suggests that employment status may be associated with shorter duration of hospital stay, lower 30-day readmission rates and greater functional improvement. Future interventions to reduce unplanned hospital readmissions should consider pre-operative employment status.
Entities:
Keywords:
30-day readmission; Hospital readmission; complications; employment status
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