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Risk Factors for Readmission of Heart Transplant Recipients: A Retrospective Case-Control Study
DC Field | Value | Language |
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dc.contributor.author | 장연수 | - |
dc.date.accessioned | 2024-04-11T06:36:28Z | - |
dc.date.available | 2024-04-11T06:36:28Z | - |
dc.date.issued | 2024-02 | - |
dc.identifier.issn | 1225-4886 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/198831 | - |
dc.description.abstract | Purpose: The purpose of this study was to identify factors influencing the readmission of heart transplant recipients through survival analysis. Methods: We collected data from heart transplant recipients who were discharged after surgery between November 2005 and September 2020 from the electronic medical records of Y University Hospital in Seoul. The Kaplan-Meier estimation was utilized to calculate the survival rate, and Cox's proportional hazards model was employed to determine the factors influencing readmission within 1 year. Results: Out of 150 heart transplant recipients, 81 (54.0%) were readmitted within one year. The median time to readmission was 231 days. An increased duration of postoperative days was associated with a higher risk of readmission (p=.016). Groups with abnormal sodium levels (p<.001), those requiring postoperative hemodialysis (p=.013), patients with chronic kidney disease (p=.002), dyslipidemia (p=.040), or diabetes mellitus (p=.045) also faced higher readmission risks. In the final model, sodium levels (hazard ratio [HR]=2.31, p<.001) and chronic kidney disease (HR=1.67, p=.045) were significant risk factors for readmission (χ2=31.90, p<.001). Conclusion: Interventions to improve kidney function and a multidisciplinary approach are needed to reduce readmission of heart transplant recipients. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | Korean | - |
dc.publisher | 대한성인간호학회 | - |
dc.relation.isPartOf | Korean Journal of Adult Nursing(성인간호학회지) | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.title | Risk Factors for Readmission of Heart Transplant Recipients: A Retrospective Case-Control Study | - |
dc.type | Article | - |
dc.contributor.college | College of Nursing (간호대학) | - |
dc.contributor.department | Dept. of Nursing (간호학과) | - |
dc.contributor.googleauthor | Da El Jang | - |
dc.contributor.googleauthor | Yeon Soo Jang | - |
dc.identifier.doi | 10.7475/kjan.2024.36.1.52 | - |
dc.contributor.localId | A03450 | - |
dc.relation.journalcode | J01959 | - |
dc.subject.keyword | Heart transplantation | - |
dc.subject.keyword | Patient readmission | - |
dc.subject.keyword | Survival analysis | - |
dc.contributor.alternativeName | Jang, Yeon Soo | - |
dc.contributor.affiliatedAuthor | 장연수 | - |
dc.citation.volume | 36 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 52 | - |
dc.citation.endPage | 62 | - |
dc.identifier.bibliographicCitation | Korean Journal of Adult Nursing (성인간호학회지), Vol.36(1) : 52-62, 2024-02 | - |
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