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Impact of Nurse Staffing Level and Oral Care on Hospital Acquired Pneumonia in Long-term Care Hospitals

요양병원의 간호인력 확보수준과 구강간호 실시여부가 노인 환자의 폐렴발생에 미치는 영향

  • Chae, Jung Mi (Health Insurance Review & Assessment Research Department) ;
  • Song, Hyunjong (Department of Health Policy and Management, Sangji University) ;
  • Kang, Gunseog (Department of Statistics and Actuarial Science, Soongsil University) ;
  • Lee, Ji Yun (Department of Nursing, Kangwon National University)
  • 채정미 (건강보험심사평가원) ;
  • 송현종 (상지대학교 의료경영학과) ;
  • 강근석 (숭실대학교 정보통계.보험수리학과) ;
  • 이지윤 (강원대학교 간호학과)
  • Received : 2014.10.20
  • Accepted : 2015.01.29
  • Published : 2015.03.31

Abstract

Purpose: This study was conducted to explore the impact of nurse staffing level and oral care on pneumonia in elderly inpatients in long-term care hospitals (LTCHs). Methods: Data were obtained from the Health Insurance Review and Assessment Services (HIRA) including the profiles of LTCHs, monthly patient assessment reports and medical report survey data of pneumonia patients by HIRA in the fourth quarter of 2010. The sample consisted of 37 LTCHs and 6,593 patients. Results: Patient per nurse staff (OR=1.43, CI=1.22~1.68) and no oral care (OR=1.29, CI=1.01~1.64) were significantly related with hospital acquired pneumonia. The difference in percent of oral care by hospital was not significant between high and low group in nurse staffing level. Conclusion: In order to reduce the occurrence of pneumonia in eldery patients, effective nursing interventions are not only required but also nurse staffing levels that enable nurses to provide the intervention.

Keywords

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