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Related Concept Videos

Health Information Technology and Healthcare Information System01:30

Health Information Technology and Healthcare Information System

Health Information Technology (HIT)
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
Purpose of Health Records II01:19

Purpose of Health Records II

Health records serve various essential purposes in the healthcare system. Here are some key purposes:
Integrated Healthcare System01:20

Integrated Healthcare System

An integrated healthcare system (IHS) is a set of organizations that provides for or arranges to provide coordinated and continuous service to a defined population. The IHS takes responsibility for that particular population's health status and outcome, both clinically and fiscally. An integrated healthcare system is a well-organized, well-coordinated, and collaborative network. The integrated delivery system is a network that connects different healthcare providers to deliver organized,...
Purpose of Health Records I01:11

Purpose of Health Records I

The vital purpose of health records is to provide a complete and accurate account of a patient's medical history, including communication, diagnostic and therapeutic orders, care planning, research, and quality review.
Here's a breakdown of how health records serve these purposes:
Nursing Clinical Information System01:27

Nursing Clinical Information System

Nursing Clinical Information System (NCIS)
A Nursing Clinical Information System (NCIS) is a specialized type of healthcare information system tailored to meet the unique needs of nursing practice. It incorporates the principles of nursing informatics to streamline information management and improve the quality of care delivery.
Critical attributes of NCIS include:

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Related Experiment Video

Updated: May 24, 2026

A Teleoperated Robotic System-Assisted Percutaneous Transiliac-Transsacral Screw Fixation Technique
05:57

A Teleoperated Robotic System-Assisted Percutaneous Transiliac-Transsacral Screw Fixation Technique

Published on: January 6, 2023

Learning Health System: Experiences in Accessing and Curating Complex Routine Data from a Hospital Group to Improve

Jörg Hassmann1, Saskia Kröner1, Jonas Hammer2

  • 1Research Centre of Health & Social Informatics, University AS Osnabrück, Germany.

Studies in Health Technology and Informatics
|May 23, 2026
PubMed
Summary
This summary is machine-generated.

Developing a Learning Health System (LHS) using complex clinical data for implant surgery outcomes is challenging but crucial for improving patient care.

Keywords:
Learning Health Systemdata curationdata qualityimplant surgery

Related Experiment Videos

Last Updated: May 24, 2026

A Teleoperated Robotic System-Assisted Percutaneous Transiliac-Transsacral Screw Fixation Technique
05:57

A Teleoperated Robotic System-Assisted Percutaneous Transiliac-Transsacral Screw Fixation Technique

Published on: January 6, 2023

Area of Science:

  • Health Informatics
  • Medical Data Science
  • Surgical Outcomes Research

Background:

  • Improving patient outcomes in implant surgery requires robust data utilization.
  • Klinikum Region Hannover (KRH) initiated a project to develop a Learning Health System (LHS).

Purpose of the Study:

  • To explore the development of an LHS for enhancing implant surgery outcomes at KRH.
  • To assess the feasibility and challenges of integrating complex clinical data for an LHS.

Main Methods:

  • Utilized the Cross-Industry Standard Process for Data Mining (CRISP-DM) framework.
  • Accessed and curated routine clinical data from multiple hospital systems, focusing on hip, knee, and shoulder implants.
  • Involved data cleaning, standardization, and validation across 35 tables and 1,702 variables.

Main Results:

  • Data integration for the LHS involved significant effort in cleaning, standardization, and validation.
  • The process highlighted the complexity of accessing and curating large-scale, real-world clinical data.
  • Experience indicated that building an LHS under current conditions remains a cumbersome undertaking.

Conclusions:

  • Developing a Learning Health System is a complex, multi-step process.
  • Real-world data integration for LHS development presents significant challenges in terms of effort and resources.
  • Further advancements are needed to streamline LHS development for improved surgical outcomes.