An Audit of Repeat Testing at an Academic Medical Center: Consistency of Order Patterns With Recommendations and Potential Cost Savings.
Am J Clin Pathol
; 150(1): 27-33, 2018 May 31.
Article
em En
| MEDLINE
| ID: mdl-29718090
ABSTRACT
OBJECTIVES:
To evaluate the prevalence of potentially unnecessary repeat testing (PURT) and the associated economic burden for an inpatient population at a large academic medical facility.METHODS:
We evaluated all inpatient test orders during 2016 for PURT by comparing the intertest times to published recommendations. Potential cost savings were estimated using the Centers for Medicare & Medicaid Services maximum allowable reimbursement rate. We evaluated result positivity as a determinant of PURT through logistic regression.RESULTS:
Of the evaluated 4,242 repeated target tests, 1,849 (44%) were identified as PURT, representing an estimated cost-savings opportunity of $37,376. Collectively, the association of result positivity and PURT was statistically significant (relative risk, 1.2; 95% confidence interval, 1.1-1.3; P < .001).CONCLUSIONS:
PURT contributes to unnecessary health care costs. We found that a small percentage of providers account for the majority of PURT, and PURT is positively associated with result positivity.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Padrões de Prática Médica
/
Técnicas de Laboratório Clínico
/
Procedimentos Desnecessários
/
Centros Médicos Acadêmicos
Idioma:
En
Ano de publicação:
2018
Tipo de documento:
Article