Original paper
Validity of Using Inpatient and Outpatient Administrative Codes to Identify Acute Venous Thromboembolism
Abstract
Background: Administrative data are frequently used to identify venous thromboembolism (VTE) for research and quality reporting. However, the validity of these codes, particularly in outpatients, has not been well-established. Objective: To determine how well International Classification of Diseases, Ninth Revision (ICD-9) codes for VTE predict chart-confirmed acute VTE in inpatient and outpatients. Patients and Methods: We selected 4642 adults...
Paper Details
Title
Validity of Using Inpatient and Outpatient Administrative Codes to Identify Acute Venous Thromboembolism
Published Date
Dec 1, 2017
Journal
Volume
55
Issue
12
Pages
e137 - e143
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Notes
History