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ABSTRACT: Objectives
To determine the impact of unit-level nurse staffing on quality of discharge teaching, patient perception of discharge readiness, and postdischarge readmission and emergency department (ED) visits, and cost-benefit of adjustments to unit nurse staffing.Data sources
Patient questionnaires, electronic medical records, and administrative data for 1,892 medical-surgical patients from 16 nursing units within four acute care hospitals between January and July 2008.Design
Nested panel data with hospital and unit-level fixed effects and patient and unit-level control variables.Data collection/extraction
Registered nurse (RN) staffing was recorded monthly in hours-per-patient-day. Patient questionnaires were completed before discharge. Thirty-day readmission and ED use with reimbursement data were obtained by cross-hospital electronic searches.Principal findings
Higher RN nonovertime staffing decreased odds of readmission (OR=0.56); higher RN overtime staffing increased odds of ED visit (OR=1.70). RN nonovertime staffing reduced ED visits indirectly, via a sequential path through discharge teaching quality and discharge readiness. Cost analysis projected total savings from 1 SD increase in RN nonovertime staffing and decrease in RN overtime of U.S.$11.64 million and U.S.$544,000 annually for the 16 study units.Conclusions
Postdischarge utilization costs could potentially be reduced by investment in nursing care hours to better prepare patients before hospital discharge.
SUBMITTER: Weiss ME
PROVIDER: S-EPMC3207188 | biostudies-literature | 2011 Oct
REPOSITORIES: biostudies-literature
Weiss Marianne E ME Yakusheva Olga O Bobay Kathleen L KL
Health services research 20110421 5
<h4>Objectives</h4>To determine the impact of unit-level nurse staffing on quality of discharge teaching, patient perception of discharge readiness, and postdischarge readmission and emergency department (ED) visits, and cost-benefit of adjustments to unit nurse staffing.<h4>Data sources</h4>Patient questionnaires, electronic medical records, and administrative data for 1,892 medical-surgical patients from 16 nursing units within four acute care hospitals between January and July 2008.<h4>Design ...[more]