PMID- 17657691 OWN - NLM STAT- MEDLINE DCOM- 20071031 LR - 20091111 IS - 0023-2165 (Print) IS - 0023-2165 (Linking) VI - 224 IP - 7 DP - 2007 Jul TI - [Experiences with the Introduction of Diagnosis Related Groups (DRG) in the Hungarian Ophthalmology]. PG - 575-9 AB - OBJECTIVE: The aim of our investigation is to analyse the effect of the introduction of the DRG (Diagnosis Related Groups) principle on the financing of ophthalmology care including the analysis of market share of ophthalmology. DATA AND METHODS: Data of the study derive from the financial database of the Hungarian National Health Insurance Fund Administration (OEP) containing the monthly activity reports of health care providers. The financing of acute hospital care in Hungary is based on a case-mix system called Homogeneous Disease Groups (Homogen Betegsegcsoportok, HBCS). The analysis covers the period between 1995 and 2003. We used the following indicators in order to analyse the market share of ophthalmology: financial cases (patients), DRG costweights and nursing days (length of stay). RESULTS: From the DRG costweights - serving as a base value for financing - the market share of ophthalmology was 3.3 - 3.5 % in 1995 - 1996, but decreased to 2.6 - 2.7 % in 1997 - 1998, and after a gradual increase since 1999 it went up to 3.4 % in 2002 - 2003. The market share of ophthalmology from financial cases (patients) increased from 3.1 - 3.2 % in 1995 - 1996 to 3.8 - 3.9 % in 2002 - 2003. From the total number of nursing days ophthalmology had a market share of 2.4 - 2.6 % in 1995 - 1996, which showed a further decrease to 2.2 - 2.3 % in 2002 - 2003. The average length of stay in ophthalmology decreased from 8 days (1995) to 4 days (2003). CONCLUSION: The frequent changes of the Hungarian DRG system had a significant effect on the financing of Hungarian ophthalmology care. The continuous changes in the regulation of financing and reimbursement represent a big challenge for ophthalmology. FAU - Lampe, Z AU - Lampe Z AD - Augenklinik, Medizinische Universitat, Debrecen, Ungarn. FAU - Boncz, I AU - Boncz I FAU - Sebestyen, A AU - Sebestyen A FAU - Berta, A AU - Berta A LA - ger PT - English Abstract PT - Journal Article TT - Erfahrungen der Umsetzung von Diagnosis Related Groups (DRG) in der ungarischen Augenheilkunde. PL - Germany TA - Klin Monbl Augenheilkd JT - Klinische Monatsblatter fur Augenheilkunde JID - 0014133 SB - IM MH - Diagnosis-Related Groups/*economics MH - Eye Diseases/diagnosis/*economics/therapy MH - Hospital Costs/trends MH - Hospitalization/economics MH - Humans MH - Hungary MH - Length of Stay/economics MH - National Health Programs/*economics MH - Ophthalmology/*economics MH - Reimbursement Mechanisms/trends EDAT- 2007/07/28 09:00 MHDA- 2007/11/01 09:00 CRDT- 2007/07/28 09:00 PHST- 2007/07/28 09:00 [pubmed] PHST- 2007/11/01 09:00 [medline] PHST- 2007/07/28 09:00 [entrez] AID - 10.1055/s-2006-927217 [doi] PST - ppublish SO - Klin Monbl Augenheilkd. 2007 Jul;224(7):575-9. doi: 10.1055/s-2006-927217.