DOCUMENTS

ACG System Public Documentation

High-Risk Case Identification for Use in Comprehensive Complex Care Management

  High-Risk Case Identification for Use in Comprehensive Complex Care Management Because patients with multiple chronic conditions require proactive, coordinated care management to effectively manage […]

Population Health Management through Care Coordination and Interventions

Population health management at JHHC represents a comprehensive approach to health care considering the distribution of health outcomes within a population, and the health determinants […]

Case Mix Adjustment Case Study – Payer

This Case Study shows how Leicester City CCG, one of the most ethnically diverse areas of the UK, analyzed emergency admission rates for all practices, to learn that practices with lower emergency admission rates had significantly higher coding completeness and GP patient survey scores. Learn more.

Identifying People at Increased Risk of Severe Illness from COVID-19 in the UK

During the current pandemic, NHS stakeholders need to identify their most vulnerable patient populations. This short report shares how insights from the ACG System can […]

Risk Stratification – An introduction to the basics

This document provides a high-level overview of what risk stratification is its relevance to the health service and some things to consider when using risk […]

ACG System Predictive Models Overview

This document provides a high-level overview of how the predictive models within the Johns Hopkins Adjusted Clinical Groups® (ACG) System are designed and the factors […]

Improve Patient Coordination Through Care Management

Coordinating care and sharing clinical information across the continuum of care has been shown to improve health care outcomes and health care delivery efficiencies. The […]

Resource Allocation Case Study-Government

The Ministry of Health in Chile used the ACG® System as a risk-adjustment mechanism to improve health care resource allocation and better describe the disease […]

Central Midlands CSU Case Study

Midlands and Lancashire CSU – ACG® System Case Management Report

Population Health and Resource Allocation Case Study Payer

Slough CCG used data output from the Johns Hopkins ACG System to gain a better understanding of their patient population, understand the factors that drive […]

Leicester City CCG Case Study 1

Use of ACG® System output to support practices in participating in the Unplanned Admissions DES 2014-15

Predictive Models in the ACG® System: Recalibration of Existing Models and Development of New Ones

This short report provides details of the second recalibration of the existing models and the development of new models that was carried out by the […]

Leicester City CCG Case Study 2

 Use of ACG® System output to support practices in participating in a medicines management scheme – STOPP-START

Care Management Program Case Study-Payer

Clalit Health (an integrated delivery system in Israel) used the ACG System to identify high-risk patients for enrollment in a comprehensive complex care management program […]

Leicester City CCG Case Study 3

Use of ACG® System output to support distribution of CCG Better Care Fund monies

Resource Allocation Case Study-Government

Sweden became one of the first international adopters of the Johns Hopkins ACG System in the mid 1990s and has expanded its use to cover […]

Using case finding and risk stratification: A key service component for personalised care and support planning

Using case finding and risk stratification: A key service component for personalised care and support planning This handbook describes current thinking and provides practitioner insights […]

Data Visualization and Patient Identification – Military

The Defense Health Agency (DHA) supports the delivery of integrated, affordable, and high-quality health services to Military Health System (MHS) beneficiaries and is responsible for […]

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