Medicare Non-Payment of Hospital-Acquired Infections: Infection Rates Three Years Post Implementation
| Autor: | Mona Al-Amin, Jeffrey S. Harman, Samuel K. Peasah, Niccie L. McKay, Robert L. Cook |
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| Rok vydání: | 2013 |
| Předmět: |
Male
medicine.medical_specialty Pediatrics media_common.quotation_subject medicine.medical_treatment Urinary system Psychological intervention Medicare Logistic regression Article Urinary catheterization Health administration Catheterization Peripheral Humans Medicine Infection control Health policy Aged media_common Cross Infection business.industry Health Policy General Medicine Middle Aged Payment United States Catheter-Related Infections Urinary Tract Infections Emergency medicine Female Urinary Catheterization business |
| Zdroj: | Medicare & Medicaid Research Review. 3:E1-E16 |
| ISSN: | 2159-0354 |
| DOI: | 10.5600/mmrr.003.03.a08 |
| Popis: | BACKGROUND Medicare ceased payment for some hospital-acquired infections beginning October 1, 2008, following provisions in the Medicare Modernization Act of 2003 and the Deficit Reduction Act of 2005. OBJECTIVE We examined the association of this policy with declines in rates of vascular catheter-associated infections (VCAI) and catheter-associated urinary tract infection (CAUTI). DATA Discharge data from the Florida Agency for Healthcare Administration from 2007 to 2011. STUDY DESIGN We compared rates of hospital-acquired vascular catheter-associated infections (HA-VCAI) and catheter-associated urinary tract infections (HA-CAUTI) before and after implementation of the new policy (January 2007 to September 2008 vs. October 2008 to September 2011). This pre-post, retrospective, interrupted time series study was further analyzed with a generalized hierarchical logistic regression, by estimating the probability of a patient acquiring these infections in the hospital, post-policy compared to pre-policy. PRINCIPAL FINDINGS Pre-policy, 0.12% of admitted patients were diagnosed with CAUTI; of these, 32% were HA-CAUTI. Similarly, 0.24% of admissions were diagnosed as VCAI; of these, 60% were HA-VCAI. Post-policy, 0.16% of admissions were CAUTIs; of these, 31% were HA-CAUTI. Similarly, 0.3% of admissions were VCAIs and, of these, 45% were HA-VCAI. There was a statistically significant decrease in HA-VCAIs (OR: 0.571 (p < 0.0001)) post-policy, but the reduction in HA-CAUTI (OR: 0.968 (p < 0.4484)) was not statistically significant. CONCLUSIONS The results suggest Medicare non payment policy is associated with both a decline in the rate of hospital-acquired VCAI (HA-VCAI) per quarter, and the probability of acquiring HA-VCAI post- policy. The strength of the association could be overestimated, because of concurrent ongoing infection control interventions. |
| Databáze: | OpenAIRE |
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