利记官网-利记官网app下载-手机网站

利记官网-利记官网app下载-手机网站

测试

信息资源 & 技术

Our information technology experts' knowledge and experience helps us produce reliable data sets — and makes our research more efficient.

 
 

Roy Pardee, Principal IT Engineer Applications

凯撒永久医疗机构华盛顿 Health 利记官网 Institute (利记官网) staff can access and analyze decades of high-quality data across 4.5 million 凯撒永久医疗机构华盛顿 members and former members. 利记官网 also collaborates with many other large health-related research 组织s, allowing study teams to combine populations for statistical power and diversity. With decades of experience in multi-site research projects, 利记官网’s programmers and other staff members have developed special expertise at integrating and analyzing information from multiple health care plans and data systems.

数据库和编程

华盛顿凯撒医疗机构有一个 丰富的自动化数据 可供利记官网使用, including administrative data such as insurance claims and health plan enrollment records, as well as patient care data from pharmacy, 实验室, 医院, and other systems that predate the advent of modern electronic health record (EHR) systems. The ability to combine health care utilization data with information on medical coverage allows 利记官网 researchers to report with confidence on patients’ complete health care experience.

凯撒永久医疗机构华盛顿 data are stored on Microsoft Windows Server, UNIX, 甲骨文, SQL Server, 和Teradata系统. Programs can extract information from all of these systems and integrate these data into the research environment for analysis.

利记官网程序员经常使用SAS, Python, R, 搬运工, Microsoft Access, Microsoft SQL Server, 和Microsoft Visual Studio.网. They  also draw from the free and open-source software community and employ tools for natural language processing and de-identifying textual data. 另外, distributed data models they build and maintain allow for interoperability with research collaborators including HCSRN的虚拟数据仓库, Sentinel公共数据模型, OHDSI的OMOP公共数据模型,在此之前 公共数据模型.

Our staff’s familiarity with 凯撒永久医疗机构华盛顿 data and information systems results in short study startup times; high-quality, reliable data sets; and overall efficiency.

医疗记录

凯撒永久医疗机构华盛顿's electronic health records (EHRs) enable targeted study recruitment, efficiently identifying potential participants based on age, 性, 诊断, 程序, 还有其他特点. Our ability to configure the EHR system also allows us to conduct clinical research interventions that modify care and workflows in the real-world setting.

The institute's medical-record reviewers are highly trained to abstract data from these records, following strict scientific protocols, 确保数据完整性, 保护数据安全. They are also trained to protect patient privacy and confidentiality by following 凯撒永久医疗机构华盛顿's standard policies and 程序 for handling patient records.

凯撒永久医疗机构华盛顿 patient care information is stored in Epic EHR. Reviewers also have access to a wealth of historic non-computerized medical charts that can be mined for diagnoses and medical history. Together,se resources provide an unequalled opportunity for health research and evaluation.


了解更多

From 凯撒永久医疗机构华盛顿 Health 利记官网 Institute

参见Eric B. 拉森,医学博士,公共卫生硕士谈“大数据”


有特色的视频

John Weeks, a senior research data warehouse engineer, presented at HCSRN’s 2021 conference regarding his team’s success in creating tools to transform data structures from the Virtual Data Warehouse into the ODHSI-OMOP data models. With the ability to quickly and accurately transform data so that it complies with this popular standard, KPHWRI can more nimbly compete for grant funding and collaborate with partners around the world.

新发现

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利记官网 roundup on natural language processing and machine learning

Using doctor's notes to learn about drug reactions, dementia, and cannabis use.

video

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A deep dive into 利记官网’s Virtual Data Warehouse

Experts in health data discuss a widely used data model — its origin, 组织, 以及当前的应用.

电子健康记录

Health conditoin risk in patients cannabis use, venn diagram, KP health form

EHR study offers insights on medical cannabis use

New research examines providers’ notes to understand patients’ cannabis use and health conditions.