Table 22RCT HBPs (HbA1C <8.0%) for Patient with Similar Characteristicsa to Patient in Table 21a

Treated with DETreated with SU
Patient-centered markerβ coefficient estimatebValuecPatient-centered markerβ coefficient estimatebValuec
Age, y.005850Age, y.005850
Sex (0 = female, 1 = male).37230Sex (0 = female, 1 = male).37230
BMI−.061336BMI−.061336
FPG, mg/dL−.0093150FPG, mg/dL−.0093150
HbA1c, %−1.21579.5HbA1c, %−1.21579.5
Duration of diabetes, y−.05541Duration of diabetes, y−.05541
Race (White is reference group)Race (White is reference group)
 Race (Black = 1)−.07601 Race (Black = 1)−.07601
 Race (Hispanic = 1).63720 Race (Hispanic = 1).63720
 Race (Asian = 1)−1.29650 Race (Asian = 1)−1.29650
 Race (other, non-White = 1)−2.81830 Race (other, non-White = 1)−2.81830
Previous diabetes treatment−1.23980Previous diabetes treatment−1.23980
DE only = 0, SU = 12.77430DE only = 0, SU = 12.77431
Constant13.47811Constant13.47811
Probability of HbA1c <8.0%0.18Probability of HbA1c <8.0%0.78

Abbreviations: BMI, body mass index; CPP, clinical performance probability; DE, diet and exercise; FPG, fasting plasma glucose; HBP, high-benchmark probability; RCT, randomized controlled trial; SU, sulfonylurea.

aBlack woman, aged 50 years, BMI = 36, FPG = 150 mg/dL, HbA1c = 9.5%, duration of diabetes = 1 year, and treated initially with DE (CPP = 0.18) or SU (CPP = 0.78) using the electronic health record (EHR) CPP calculator based on the common clinical practice reference.

bThe β coefficient estimates were derived from the logistic regression. The regression statistics are shown in Table 2a.

cVariables included in the CPP and HBP models are slightly different because of data availability.

From: Benchmarking the Comparative Effectiveness of Diabetes Treatments Using Patient-Reported Outcomes and Socio-Demographic Factors

Cover of Benchmarking the Comparative Effectiveness of Diabetes Treatments Using Patient-Reported Outcomes and Socio-Demographic Factors
Benchmarking the Comparative Effectiveness of Diabetes Treatments Using Patient-Reported Outcomes and Socio-Demographic Factors [Internet].
Testa MA, Su M, Turchin A, et al.
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