PURPOSE Diagnosis Related Groups (DRGs) are widely used for a variety of purposes including quality improvement, hospital output measurement and funding. DRGs are a patient classification scheme which provides a means of relating the type of patients a hospital treats (i.e., its casemix) to the costs incurred by the hospital. This is done by classifying patients into mutually exclusive groups b...

The selection of cohorts from national and state databases in Australia usually relies on patient diagnoses according to International Classification of Disease (ICD) codes and/or Diagnosis Related Groups (DRGs). The aim of this study was to select a specific cohort consisting of stroke and transient ischaemic attack (TIA) episodes, thereby allowing the researcher to examine current process of ...

The use of Diagnosis Related Groups (DRGs) may not be an accurate tool to provide reimbursement for trauma services. This study aimed to determine whether Australian Refined Diagnosis Related Groups (AR-DRGs) adequately describe the trauma patient episode and to identify AR-DRG groupings where reimbursement was not commensurate with actual cost. The AR-DRG allocated costs and actual costs of a ...

The purpose of this investigation was to re-evaluate the neurotrophic effect of GPI-1046 on neurite outgrowth in vitro. GPI-1046 was synthesized and identified with mass spectrometry, nuclear magnetic resonance and elemental analysis. Chicken dorsal root ganglions (DRGs) were removed and divided into three groups: (1) The DRGs were cultured in DMEM containing different concentrations of GPI-104...

Introduction There has been much evidence provided on the appropriateness of Diagnosis Related Groups (DRGs) as a useful tool for funding, and/or a reimbursement mechanism. DRGs have also proven valuable for management and review of utilization, as well as in conducting research into health systems. Many people believe that DRG–based funding (and performance) holds hospitals accountable for cos...

The Diagnosis-Related Groups (DRGs), is a method that identifies patients with similar resources use, based on statistical evaluation of hospital records. Statistics provide the Diagnosis related consumed resources and, thus, they enable the calculation of an average patient’s case-cost. On the basis of the Hospital activity levels and case mix, the health authorities can allocate the annual ho...

Public healthcare providers in all Spanish Regions - Autonomous Communities (ACs) use All Patients Diagnosis-Related Groups (AP-DRGs) for billing non-insured patients, cost accounting and inpatient efficiency indicators. A national migration to All Patients Refined Diagnosis-Related Groups (APR-DRGs) has been scheduled for 2016. The analysis was performed on 202,912 inpatient care episodes rang...

BACKGROUND The sigma-1 receptor (σ1R), an endoplasmic reticulum chaperone protein, is widely distributed and regulates numerous intracellular processes in neurons. Nerve injury alters the structure and function of axotomized dorsal root ganglion (DRG) neurons, contributing to the development of pain. The σ1R is enriched in the spinal cord and modulates pain after peripheral nerve injury. Howeve...