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Predictors of readmission to non-index hospitals after colorectal surgery.结直肠手术后再次入住非索引医院的预测因素。
Am J Surg. 2017 Jan;213(1):18-23. doi: 10.1016/j.amjsurg.2016.04.006. Epub 2016 Jun 11.
2
Minimally invasive surgery and sphincter preservation in rectal cancer.直肠癌的微创手术与括约肌保留
J Surg Res. 2016 May 15;202(2):299-307. doi: 10.1016/j.jss.2016.01.010. Epub 2016 Jan 14.
3
Morbid Obesity is Associated with Increased Mortality, Surgical Complications, and Incremental Health Care Utilization in the Peri-Operative Period of Colorectal Cancer Surgery.病态肥胖与结直肠癌手术围手术期死亡率增加、手术并发症及医疗保健利用率增加相关。
World J Surg. 2016 Apr;40(4):987-94. doi: 10.1007/s00268-015-3358-0.
4
Cost of specific emergency general surgery diseases and factors associated with high-cost patients.特定急诊普通外科疾病的费用及与高费用患者相关的因素。
J Trauma Acute Care Surg. 2016 Feb;80(2):265-71. doi: 10.1097/TA.0000000000000911.
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A nationwide assessment comparing nonelective open with minimally invasive complex colorectal procedures.一项比较非选择性开放性与微创复杂性结直肠手术的全国性评估。
Colorectal Dis. 2016 Mar;18(3):301-11. doi: 10.1111/codi.13113.
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Hospital volume and other risk factors for in-hospital mortality among diverticulitis patients: A nationwide analysis.憩室炎患者住院死亡率的医院容量和其他危险因素：全国性分析。
Can J Gastroenterol Hepatol. 2015 May;29(4):193-7. doi: 10.1155/2015/964146.
7
Comparing Preoperative Targets to Failure-to-Rescue for Surgical Mortality Improvement.比较术前目标与未能挽救以改善手术死亡率。
J Am Coll Surg. 2015 Jun;220(6):1096-106. doi: 10.1016/j.jamcollsurg.2015.02.036. Epub 2015 Mar 23.
8
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A population-based comparison of open versus minimally invasive abdominoperineal resection.基于人群的开放手术与微创腹会阴联合切除术的比较。
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Do the advantages of a minimally invasive approach remain in complex colorectal procedures? A nationwide comparison.微创方法在复杂结直肠手术中的优势是否依然存在？一项全国性比较。
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使用国家住院患者样本的临床研究：对利用NIS数据库的结直肠癌研究的简要回顾。

Clinical Research Using the National Inpatient Sample: A Brief Review of Colorectal Studies Utilizing the NIS Database.

作者信息

Kelley Katherine A, Tsikitis V Liana

机构信息

Division of Gastrointestinal and General Surgery, Department of General Surgery, Oregon Health and Science University, Portland, Oregon.

出版信息

Clin Colon Rectal Surg. 2019 Jan;32(1):33-40. doi: 10.1055/s-0038-1673352. Epub 2019 Jan 8.

DOI:10.1055/s-0038-1673352
PMID:30647544
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6327729/
Abstract

The National Inpatient Sample (NIS) is the largest collection of longitudinal hospital care data in the United States and is sponsored by the Agency for Healthcare Research and Quality. The data are collected from state organizations, hospital associations, private organizations, and the federal government. This database has been used in more than 400 disease-focused studies to examine health care utilization, access, charges, quality, and outcomes of care. The database has been maintained since 1988, making it one of the oldest on hospital data. The focus of this review is to explore and discuss the use of NIS database in colorectal surgery research and to formulate a simplified guide of the data captured for future researchers.

摘要

美国国家住院患者样本（NIS）是美国最大的纵向医院护理数据集合，由医疗保健研究与质量局赞助。数据收集自州组织、医院协会、私人组织和联邦政府。该数据库已用于400多项针对特定疾病的研究，以检查医疗保健的利用情况、可及性、费用、质量和护理结果。该数据库自1988年以来一直维护，是最古老的医院数据之一。本综述的重点是探索和讨论NIS数据库在结直肠手术研究中的应用，并为未来的研究人员制定一份简化的数据获取指南。