Health insurance status and control of diabetes and coronary artery disease risk factors on enrollment into the Bypass Angioplasty Revascularization Investigation 2 Diabetes (BARI 2D) trial.
Diabetes Educ
; 36(5): 774-83, 2010.
Article
en En
| MEDLINE
| ID: mdl-20584997
PURPOSE: The purpose of this study was to examine measures of chronic disease severity and treatment according to insurance status in a clinical trial setting. METHODS: Baseline insurance status of 776 patients with type 2 diabetes and stable coronary artery disease (CAD) enrolled in the United States in the Bypass Angioplasty Revascularization Investigation 2 Diabetes (BARI 2D) trial was analyzed with regard to measures of metabolic and cardiovascular risk factor control. RESULTS: Compared with patients with private or public insurance, the uninsured were younger, more often female, and less often white non-Hispanic. Uninsured patients had the greatest burden of CAD. Patients with public insurance were treated with the greatest number of medications, had the greatest self-reported functional status, and the lowest mean glycosylated hemoglobin and low-density lipoprotein (LDL) cholesterol values. Overall, for 5 measured risk factor targets, the mean number above goal was 2.49 ± 1.18. After adjustment for demographic and clinical variables, insurance status was not associated with a difference in risk factor control. CONCLUSIONS: In the BARI 2D trial, we did not observe a difference in baseline cardiovascular risk factor control according to insurance status. An important observation, however, was that risk factor control overall was suboptimal, which highlights the difficulty in treating type 2 diabetes and CAD irrespective of insurance status.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Enfermedad Coronaria
/
Diabetes Mellitus Tipo 2
/
Seguro de Salud
Tipo de estudio:
Clinical_trials
/
Etiology_studies
/
Risk_factors_studies
Aspecto:
Patient_preference
Límite:
Aged
/
Female
/
Humans
/
Male
/
Middle aged
País/Región como asunto:
America do norte
Idioma:
En
Revista:
Diabetes Educ
Año:
2010
Tipo del documento:
Article
Pais de publicación:
Estados Unidos