Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1970491 | Clinical Biochemistry | 2012 | 4 Pages |
ObjectivesTo estimate the possible economic effects of a sequential testing strategy with F-calprotectin to minimize colonoscopies.Design and methodsRetrospective study in a third party payer perspective. The costs were calculated from initial F-calprotectin test results of 3639 patients. Two cut-off levels were used: 50 μg/g feces and 100 μg/g feces, respectively. The cost-effectiveness of the testing strategy was estimated through the short-term cost avoidance and reduction in demand for colonoscopies.ResultsThe estimated demand for colonoscopies was reduced by 50% with the 50 μg/g cut-off and 67% with the 100 μg/g cut-off. This corresponded to a cost avoidance of approximately €1.57 million and €2.13 million, respectively.ConclusionsThe use of F-calprotectin as a screening test substantially could reduce the number of invasive measurements necessary in the diagnostic work-up of patients with suspected IBD, as well as the associated costs.
► We estimated the potential effects of using F-calprotectin to screen for IBD. ► The testing strategy would lead to a reduction in colonoscopies. ► F-calprotectin prescreening could reduce the cost of diagnosing IBD.