Direct Costs of Opioid Abuse in an Insured Population in the United States.

Objective: To (a) describe the demographics of opioid abusers; (b) compare the prevalence rates of selected comorbidities and the medical and drug utilization patterns of opioid abusers with patients from a control group, for the period from 1998 to 2002; and (c) calculate the mean annual per-patient total health care costs (e.g., inpatient, outpatient, emergency room, drug, other) from the perspective of a private payer.

Use of inhaled corticosteroids and healthcare costs in mild persistent asthma.

Healthcare costs were determined for mild persistent asthma patients (n=796) who used inhaled corticosteroids infrequently (0 to 2 claims) or consistently (3 or more claims). Study patients, selected from a privately insured claims database (1999-2003), had at least one asthma diagnosis, no diagnosis of chronic obstructive pulmonary disease (COPD), and mild persistent asthma as defined by the 2005 Health Plan Employer Data and Information Set (HEDIS), Leidy's reliever and oral steroid methods, and the 2004 Global Initiative for Asthma (GINA) guidelines. Healthcare and asthma-specific costs were significantly higher for the infrequent inhaled corticosteroid users than the consistent users.

Direct costs of opioid abuse in an insured population in the United States.

Objective: To (a) describe the demographics of opioid abusers; (b) compare the prevalence rates of selected comorbidities and the medical and drug utilization patterns of opioid abusers with patients from a control group, for the period from 1998 to 2002; and (c) calculate the mean annual per-patient total health care costs (e.g., inpatient, outpatient, emergency room, drug, other) from the perspective of a private payer.