High prevalence of chronic kidney disease in Finnish patients with type 2 diabetes treated in primary care

Objective: Clinical guidelines for people with diabetes recommend chronic kidney disease (CKD) testing at least annually using estimated glomerular filtration rate (eGFR) and urinary albumin-creatinine ratio (uACR). We aimed to understand CKD testing among people with type 2 diabetes in the United States. Research Design and Methods: Electronic health record data were analyzed from 513,165 adults with type 2 diabetes, receiving primary care from 24 health care organizations and 1,164 clinical practice sites. We assessed the percentage of patients with both ≥1 eGFR and ≥1 uACR, <a></a><a>and each test</a> individually, in the 1, 2, and 3 years ending September 2019, by health care organization and clinical practice site. Elevated albuminuria was defined by uACR ≥30 mg/g. Results: The 1-year median testing rate across organizations was 51.6% for both uACR and eGFR, 89.5% for eGFR, and 52.9% for uACR. uACR testing varied (10th–90th percentile) from 44.7% to 63.3% across organizations and from 13.3% to 75.4% across sites. Over 3 years, the median testing rate for uACR across organizations was 73.7%. Overall, the prevalence of detected elevated albuminuria was 15%. The average prevalence of detected elevated albuminuria increased linearly with uACR testing rates at sites, with estimated prevalence of 6%, 15%, and 30%, at uACR testing rates of 20%, 50%, and 100%. Conclusions: While eGFR testing rates are uniformly high among people with type 2 diabetes, testing rates for uACR are suboptimal and highly variable across and within the organizations examined. Guideline-recommended uACR testing should increase detection of CKD.

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Chronic Kidney Disease Testing Among Primary Care Patients With Type 2 Diabetes Across 24 U.S. Health Care Organizations

10.2337/figshare.14669748 ◽

2021 ◽

Author(s):

Nikita Stempniewicz ◽

Joseph A. Vassalotti ◽

John K. Cuddeback ◽

Elizabeth Ciemins ◽

Amy Storfer-Isser ◽

...

Keyword(s):

Type 2 Diabetes ◽

Primary Care ◽

Health Care ◽

Chronic Kidney Disease ◽

Clinical Practice ◽

Kidney Disease ◽

Health Care Organizations ◽

The United States ◽

Testing Rate

Objective: Clinical guidelines for people with diabetes recommend chronic kidney disease (CKD) testing at least annually using estimated glomerular filtration rate (eGFR) and urinary albumin-creatinine ratio (uACR). We aimed to understand CKD testing among people with type 2 diabetes in the United States. Research Design and Methods: Electronic health record data were analyzed from 513,165 adults with type 2 diabetes, receiving primary care from 24 health care organizations and 1,164 clinical practice sites. We assessed the percentage of patients with both ≥1 eGFR and ≥1 uACR, <a></a><a>and each test</a> individually, in the 1, 2, and 3 years ending September 2019, by health care organization and clinical practice site. Elevated albuminuria was defined by uACR ≥30 mg/g. Results: The 1-year median testing rate across organizations was 51.6% for both uACR and eGFR, 89.5% for eGFR, and 52.9% for uACR. uACR testing varied (10th–90th percentile) from 44.7% to 63.3% across organizations and from 13.3% to 75.4% across sites. Over 3 years, the median testing rate for uACR across organizations was 73.7%. Overall, the prevalence of detected elevated albuminuria was 15%. The average prevalence of detected elevated albuminuria increased linearly with uACR testing rates at sites, with estimated prevalence of 6%, 15%, and 30%, at uACR testing rates of 20%, 50%, and 100%. Conclusions: While eGFR testing rates are uniformly high among people with type 2 diabetes, testing rates for uACR are suboptimal and highly variable across and within the organizations examined. Guideline-recommended uACR testing should increase detection of CKD.

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Prevalence of Atherosclerotic Cardiovascular Disease, Heart Failure, and Chronic Kidney Disease in Patients with Type 2 Diabetes Mellitus: A Primary Care Research Network-based Study

Experimental and Clinical Endocrinology & Diabetes ◽

10.1055/a-1508-3912 ◽

2021 ◽

Author(s):

Geert Goderis ◽

Bert Vaes ◽

Pavlos Mamouris ◽

Eline van Craeyveld ◽

Chantal Mathieu

Keyword(s):

Heart Failure ◽

Type 2 Diabetes ◽

Cardiovascular Disease ◽

Primary Care ◽

Chronic Kidney Disease ◽

Kidney Disease ◽

Research Network ◽

Blood Pressure Target ◽

Atherosclerotic Cardiovascular Disease

Abstract Aims This study aims to assess the prevalence of atherosclerotic cardiovascular disease (ASCVD), heart failure (HF), chronic kidney disease (CKD), and their combined presence in type 2 diabetes (T2D) patients in primary care for whom the 2019 ADA/EASD consensus update “Management of Hyperglycemia in Type 2 Diabetes” recommends GLP-1 receptor agonists (GLP-1RA) or sodium-glucose cotransporter-2 inhibitors (SGLT-I) as first-line medications after metformin. Methods Data were obtained in 2015 from Intego, a morbidity registration network of 111 general practitioners (GPs) working in 48 practices and including 123 261 registered patients. Results Of 123 261 patients, 9616 had T2D. Of these patients, 4200 (43.7%) presented with ASCVD and/or CKD and/or HF. Specifically, 3348 (34.8%) patients had ASCVD, 388 (4.0%) had heart failure, and 1402 (14.6%) had CKD. Compared to patients without any of these comorbidities, patients with at least 1 of these conditions were older (69.7 ±12.6 vs. 63.1±12.5 years), had higher LDL-C values (104.2±35.8 mg/dl vs. 97.2±37.7) and less frequently achieved the systolic blood pressure target of 140 mm Hg (53 vs. 61%) (all p<0.001). Comorbid patients also had significantly more other comorbidities, such as dementia or cancer; received more recommended medications, such as statins; and received less metformin. Most patients with HF (325; 3.4%) had ASCVD (114; 1.2%), CKD (76; 0.8%), or both (135; 1.4%). In total, 478 patients with CKD (5.0%) also had ASCVD. Conclusions At the primary care level, 44% of T2D patients suffer from ASCVD, CKD, and/or HF, and thus qualify for GLP-1RA or SGLT2-I therapy.

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