Data gaps in electronic health record (EHR) systems: An audit of problem list completeness during the COVID-19

Jordan Poulos1, Leilei Zhu2, Anoop D Shah3

  • 1UCL Medical School, University College London, Gower Street, London, WC1E 6BT, UK; EHRS Directorate, University College London Hospitals NHS Foundation Trust, 250 Euston Rd, London, NW1 2PG, UK.

Insights

Diagnosis recording in hospital electronic health records (EHR) is incomplete. Nearly 40% of diagnoses were found only in free text notes, not the structured problem list, impacting patient care.

Area of Science:

  • Health Informatics
  • Clinical Documentation
  • Pandemic Preparedness

Background:

  • Electronic health record (EHR) systems are crucial for clinical decision-making and research.
  • Accurate diagnosis recording in structured problem lists is essential for comprehensive patient data.
  • The COVID-19 pandemic highlighted the need for efficient and complete health information management.

Purpose of the Study:

  • To evaluate the completeness of diagnosis recording in hospital EHR problem lists.
  • To assess the impact of the COVID-19 pandemic on diagnosis documentation accuracy.
  • To identify discrepancies between structured problem lists and free text clinical notes.

Main Methods:

  • Retrospective chart review of 516 patients with suspected or confirmed COVID-19.
  • Manual review of free text electronic case notes within a major London teaching hospital EHR.
  • Analysis of diagnosis recording in structured problem lists versus free text entries.

Main Results:

  • A total of 4563 diagnoses were identified across 516 patients.
  • Only 62.3% of diagnoses were initially present in the structured EHR problem list.
  • An additional 1722 diagnoses were discovered in free text notes, increasing the mean problems per patient from 5.51 to 8.84.

Conclusions:

  • Diagnosis recording on inpatient EHR problem lists is significantly incomplete.
  • Approximately 40% of important diagnoses were only documented in free text notes.
  • Improving structured data capture in EHRs is vital for patient care and research.
Abstract

Related Concept Videos

Methods of Documentation VII: EMR01:30

Methods of Documentation VII: EMR

Electronic Medical Records (EMRs) primarily center around electronically documenting patients' health information within a single healthcare organization or practice. They contain essential clinical data related to a patient's medical history, diagnoses, medications, treatment plans, lab results, and other pertinent information relevant to the specific encounter or episode of care. EMRs are designed to streamline documentation and workflow processes within individual healthcare...
1.2K
Issues And Trends In Healthcare Delivery System01:29

Issues And Trends In Healthcare Delivery System

The issues and trends in healthcare delivery are constantly changing. The COVID-19 pandemic is one recent issue that wreaked havoc on healthcare systems, causing a shortage of healthcare workers, high demand for medicines and supplies, and increased medical expenditure due to a lack of insurance. Other issues include rising healthcare costs and care fragmentation.
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
5.9K
Guidelines and Strategies for Safe Computer Charting01:18

Guidelines and Strategies for Safe Computer Charting

The guidelines and strategies provided by the American Nurses Association (ANA) and the Canadian Nurses Association (CNA) offer essential principles for ensuring safe and secure computer charting systems in healthcare settings. Let's break down each recommendation:
Maintain Confidentiality and Security:
1.2K
Documentation of Nursing Diagnosis01:10

Documentation of Nursing Diagnosis

The nurse documents nursing diagnoses and enters them into the patient record. The identified patient's nursing diagnosis is either written out with a plan of care or entered into the electronic health record.
In some settings, data-driven computerized decision support systems are in place, allowing for more accurate nursing diagnoses. The database within one of these systems includes diagnostic labels defining characteristics, activities, and indicators for nursing. A nurse enters...
1.5K
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:
1.5K
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:
1.1K