Avtor/Urednik		Vamos, Eszter P; Pape, Utz J; Bottle, Alex; Hamilton, Fiona Louise; Curcin, Vasa; Ng, Anthea; Molokhia, Mariam; Car, Josip; Majeed, Azeem; Millett, Christopher
Naslov		Association of practice size and pay-for-performance incentives with the quality of diabetes management in primary care
Tip		članek
Vir		CMAJ
Vol. in št.		Letnik 183, št. 12
Leto izdaje		2011
Obseg		str. E809-16
Jezik		eng
Abstrakt		Background: Not enough is known about the association between practice size and clinical outcomes in primary care. We examined this association between 1997 and 2005, in addition to the impact of the Quality and Outcomes Framework, a pay-for-performance incentive scheme introduced in the United Kingdom in 2004, on diabetes management. Methods: We conducted a retrospective open-cohort study using data from the General Practice Research Database. We enrolled 422 general practices providing care for 154,945 patients with diabetes. Our primary outcome measures were the achievement of national treatment targets for blood pressure, glycated hemoglobin (HbA(1c)) levels and total cholesterol. Results: We saw improvements in the recording of process of care measures, prescribing and achieving intermediate outcomes in all practice sizes during the study period. We saw improvement in reaching national targets after the introduction of the Quality and Outcomes Framework. These improvements significantly exceeded the underlying trends in all practice sizes for achieving targets for cholesterol level and blood pressure, but not for HbA(1c) level. In 1997 and 2005, there were no significant differences between the smallest and largest practices in achieving targets for blood pressure (1997 odds ratio [OR] 0.98, 95% confidence interval [CI] 0.82 to 1.16; 2005 OR 0.92, 95% CI 0.80 to 1.06 in 2005), cholesterol level (1997 OR 0.94, 95% CI 0.76 to 1.16; 2005 OR 1.1, 95% CI 0.97 to 1.40) and glycated hemoglobin level (1997 OR 0.79, 95% CI 0.55 to 1.14; 2005 OR 1.05, 95% CI 0.93 to 1.19). Interpretation: We found no evidence that size of practice is associated with the quality of diabetes management in primary care. Pay-for-performance programs appear to benefit both large and small practices to a similar extent.
Deskriptorji		BLOOD PRESSURE DISEASE MANAGEMENT DIABETES MELLITUS PRIMARY HEALTH CARE TREATMENT OUTCOME ADULT AGED CHI-SQUARE DISTRIBUTION GREAT BRITAIN OUTCOME AND PROCESS ASSESSMENT (HEALTH CARE) PREVALENCE QUALITY OF HEALTH CARE REGRESSION ANALYSIS REIMBURSEMENT, INCENTIVE RETROSPECTIVE STUDIES HEMOGLOBIN A, GLYCOSYLATED CHOLESTEROL