title: Procedural costs of digital vs. analog archiving of diagnostic cardiac catheterizations.
abstract: The use of digital technology in the cardiac catheterization laboratory is expanding at a rapid pace. The cost-effectiveness of this new technology is yet to be proven. The aims of this study were to determine the direct cost differences of digital versus analog media (CDs) for the storage of diagnostic cardiac catheterizations and to explore the factors influencing these differences. Procedural costs of all diagnostic angiograms (n = 109), from three physicians, performed in an analog catheterization laboratory (room A) and a digital catheterization laboratory (room C) were compared during a 9-month period. The mean procedural cost was higher in room A than in room C ($1,102 vs. $1,087, P < 0.001). This cost difference was eliminated when recording media costs were excluded from analysis ($1,079 vs. $1,080, P = 0.931). Therefore, we conclude there is a procedural cost savings in a cardiac catheterization room that uses digital CDs versus cineangiogram film as the archival media. Cathet. Cardiovasc. Intervent. 49:246-250, 2000.
authors.affiliation: Lenox Hill Heart and Vascular Institute, New York, New York, USA.
authors.forename: M E
authors.initials: ME
authors.lastname: Oetgen
authors.forename: G
authors.initials: G
authors.lastname: New
authors.forename: I
authors.initials: I
authors.lastname: Moussa
authors.forename: S
authors.initials: S
authors.lastname: Balter
authors.forename: M
authors.initials: M
authors.lastname: Collins
authors.forename: S
authors.initials: S
authors.lastname: Iyer
authors.forename: G
authors.initials: G
authors.lastname: Roubin
authors.forename: A
authors.initials: A
authors.lastname: Colombo
authors.forename: J W
authors.initials: JW
authors.lastname: Moses
mesh_terms: D006328:Cardiac Catheterization / Q000191:economics*; D002932:Cineangiography / Q000191:economics*; D016250:Compact Disks / Q000191:economics*; D017023:Coronary Angiography / Q000191:economics*; D003365:Costs and Cost Analysis; D006801:Humans; D007755:Laboratories, Hospital / Q000191:economics*; D009519:New York City