Related Experiment Video
Updated: Aug 19, 2026

Inverse Probability of Treatment Weighting (Propensity Score) using the Military Health System Data Repository and National Death Index
Published on: January 8, 2020
The effect of problem-oriented medical records on clinical management controlled for patient risks
Abstract:
This study examines the change in clinical management by 28 medical and surgical firms in three London teaching hospitals following the introduction of Problem-Oriented Medical Records (POMR) in one of the hospitals. Comparison is made between firms using and not using POMR. The data are analyzed using a regression model. Analysis is based on the coefficient of change in each firm between the two study years when modified by the physiological and demographic patient variables significantly associated with the management of each disease. Although not conclusive, the results in four of the seven diseases studied encourage the speculation that POMR may have improved the thoroughness of patient management. The significant patient variables in each diagnosis suggest that patient risk on admission can affect management scores. Were this to be found elsewhere, the influences of patient mix might be considered in using explicit criteria to make comparisons between hospitals that serve different kinds of populations.
Insights
Problem-Oriented Medical Records (POMR) may enhance clinical management thoroughness. This study compared firms using POMR to those not, finding potential improvements in patient care across several diseases.
Area of Science:
- Health Services Research
- Clinical Informatics
- Medical Record Management
Background:
- The implementation of new medical record systems can impact clinical practice.
- Understanding the effects of Problem-Oriented Medical Records (POMR) on management is crucial for healthcare quality improvement.
Purpose of the Study:
- To evaluate the impact of introducing Problem-Oriented Medical Records (POMR) on clinical management practices.
- To compare management changes in firms utilizing POMR versus those not using it.
Main Methods:
- Analysis of clinical management changes in 28 medical and surgical firms across three London teaching hospitals.
- Utilizing a regression model to analyze changes between study years, adjusted for patient variables.
- Comparing firms that adopted POMR with those that did not.
Main Results:
- Results were not conclusive but suggested potential improvements in management thoroughness for four out of seven diseases studied.
- Identified significant patient variables (physiological, demographic) associated with disease management.
- Highlighted the influence of patient risk on admission on management scores.
Conclusions:
- POMR may offer benefits in improving the thoroughness of patient management.
- Patient characteristics significantly influence management scores, suggesting risk stratification is important.
- Future comparisons between hospitals should account for patient mix variations.
Related Concept Videos
Purpose of Health Records I
Here's a breakdown of how health records serve these purposes:
Purpose of Health Records II
Methods of Documentation II: POMR
Methods of Documentation VI: Case Management Model
For example, a patient with a chronic illness...
Methods of Documentation VII: EMR
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast, controlled...