John Robson 1 , Hannah Smithers 1 , Tahseen Chowdhury 2 , Philip Bennett-Richards 3 , David Keene 4 , Isabel Dostal 1 , Rohini Mathur 1 , Jack Dunne 1 , Sally Hull 1 , Kambiz Boomla 1 Show Affiliations »
Abstract
BACKGROUND: Self-monitoring of blood glucose (SMBG) confers no benefit for many people with type 2 diabetes not being treated with insulin. It accounts for 21% of diabetes prescribing costs. AIM: To improve care quality at reduced cost for type 2 diabetes by reducing unnecessary SMBG. DESIGN AND SETTING: Non-randomised, observational controlled study in two intervention clinical commissioning groups (CCGs) and one control CCG in east London. METHOD: In total, 19,602 people with type 2 diabetes not being treated with insulin were recruited from two intervention CCGs; 16,033 were recruited from a control CCG. The intervention (from 2010 to 2013) comprised implementation of a locally developed guideline, including IT support and peer feedback of performance. Data on practice prescribing SMBG testing strips were gathered using GP electronic health records. Information on costs were obtained via the ePACT electronic database. RESULTS: Over 4 years, in all non-insulin type 2 diabetes treatment groups, use of SMBG was reduced in the two intervention CCGs from 42.8% to 16.5%, and in the control CCG from 56.4% to 47.2%. In people on metformin alone or no treatment, intervention CCGs reduced SMBG use from 29.6% to 6.0%, and in the control CCG use dropped from 47.1% to 38.7% (P<0.001). From 2009 to 2012 the total cost of all SMBG prescribing (type 1 and type 2 diabetes, including users of insulin) was reduced by 4.9% (£62,476) in the two intervention CCGs and increased in the control CCG by 5.0% (£42,607); in England, the total cost increased by 13.5% (£19.4 million). In total, 20% (3865 of 19 602) fewer patients used SMBG in the intervention CCGs. CONCLUSION: This low-cost programme demonstrated a major reduction in unnecessary prescribing of SMBG, along with cost savings. If replicated nationally, this would avoid unnecessary testing in 340 000 people and prescribing costs that total £21.8 million. © British Journal of General Practice 2015.
BACKGROUND: Self-monitoring of blood glucose (SMBG) confers no benefit for many people with type 2 diabetes not being treated with insulin. It accounts for 21% of diabetes prescribing costs. AIM: To improve care quality at reduced cost for type 2 diabetes by reducing unnecessary SMBG. DESIGN AND SETTING: Non-randomised, observational controlled study in two intervention clinical commissioning groups (CCGs) and one control CCG in east London. METHOD: In total, 19,602 people with type 2 diabetes not being treated with insulin were recruited from two intervention CCGs; 16,033 were recruited from a control CCG. The intervention (from 2010 to 2013) comprised implementation of a locally developed guideline, including IT support and peer feedback of performance. Data on practice prescribing SMBG testing strips were gathered using GP electronic health records. Information on costs were obtained via the ePACT electronic database. RESULTS: Over 4 years, in all non-insulin type 2 diabetes treatment groups, use of SMBG was reduced in the two intervention CCGs from 42.8% to 16.5%, and in the control CCG from 56.4% to 47.2%. In people on metformin alone or no treatment, intervention CCGs reduced SMBG use from 29.6% to 6.0%, and in the control CCG use dropped from 47.1% to 38.7% (P<0.001). From 2009 to 2012 the total cost of all SMBG prescribing (type 1 and type 2 diabetes, including users of insulin) was reduced by 4.9% (£62,476) in the two intervention CCGs and increased in the control CCG by 5.0% (£42,607); in England, the total cost increased by 13.5% (£19.4 million). In total, 20% (3865 of 19 602) fewer patients used SMBG in the intervention CCGs. CONCLUSION: This low-cost programme demonstrated a major reduction in unnecessary prescribing of SMBG, along with cost savings. If replicated nationally, this would avoid unnecessary testing in 340 000 people and prescribing costs that total £21.8 million. © British Journal of General Practice 2015.
Entities: Chemical
Keywords:
HbA1c; primary care; quality improvement; self-monitoring of blood glucose; type 2 diabetes
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Year: 2015
PMID： 25824186 PMCID： PMC4377588 DOI： 10.3399/bjgp15X684421
Source DB: PubMed Journal: Br J Gen Pract ISSN： 0960-1643 Impact factor: 5.386