Age
Item
males and females, age 50-75 years
boolean
C0001779 (UMLS CUI [1])
Non-Insulin-Dependent Diabetes Mellitus Duration
Item
type 2 diabetes of at least 2 years duration
boolean
C0011860 (UMLS CUI [1,1])
C0449238 (UMLS CUI [1,2])
Body mass index
Item
bmi 20-45 kg/m2
boolean
C1305855 (UMLS CUI [1])
Metformin Stable U/day
Item
stable treatment for the last two months with metformin in monotherapy (at least 2 gr/die)
boolean
C0025598 (UMLS CUI [1,1])
C0205360 (UMLS CUI [1,2])
C0456683 (UMLS CUI [1,3])
Hemoglobin A1c measurement
Item
hba1c >=7.0% and <=9.0%
boolean
C0474680 (UMLS CUI [1])
Diabetes Mellitus, Insulin-Dependent
Item
type 1 diabetes
boolean
C0011854 (UMLS CUI [1])
Thiazolidinediones
Item
previous treatment with thiazolidinediones in the last six months
boolean
C1257987 (UMLS CUI [1])
Medical contraindication Metformin | Medical contraindication Sulfonylureas | Medical contraindication Thiazolidinediones | Intolerance to Metformin | Intolerance to Sulfonylureas | Intolerance to Thiazolidinediones
Item
contraindication/intolerance to metformin or sus or tzds
boolean
C1301624 (UMLS CUI [1,1])
C0025598 (UMLS CUI [1,2])
C1301624 (UMLS CUI [2,1])
C0038766 (UMLS CUI [2,2])
C1301624 (UMLS CUI [3,1])
C1257987 (UMLS CUI [3,2])
C1744706 (UMLS CUI [4,1])
C0025598 (UMLS CUI [4,2])
C1744706 (UMLS CUI [5,1])
C0038766 (UMLS CUI [5,2])
C1744706 (UMLS CUI [6,1])
C1257987 (UMLS CUI [6,2])
Event Coronary | Event Cerebrovascular
Item
documented coronary or cerebrovascular events in the previous 3 months
boolean
C0441471 (UMLS CUI [1,1])
C1522318 (UMLS CUI [1,2])
C0441471 (UMLS CUI [2,1])
C1880018 (UMLS CUI [2,2])
Creatinine measurement, serum
Item
serum creatinine > 1.5 mg/dl
boolean
C0201976 (UMLS CUI [1])
Congestive heart failure New York Heart Association Classification
Item
history of congestive heart failure, nyha i or higher
boolean
C0018802 (UMLS CUI [1,1])
C1275491 (UMLS CUI [1,2])
Glucocorticoids chronic
Item
chronic use of glucocorticoids
boolean
C0017710 (UMLS CUI [1,1])
C0205191 (UMLS CUI [1,2])
Ischemic ulcer | Gangrene
Item
ischemic ulcer or gangrene
boolean
C0265000 (UMLS CUI [1])
C0017086 (UMLS CUI [2])
Liver Cirrhosis | Liver Dysfunction Severe | Alanine aminotransferase increased
Item
liver cirrhosis or severe hepatic dysfunction (alt increase of 2.5 times the upper normal limit)
boolean
C0023890 (UMLS CUI [1])
C0086565 (UMLS CUI [2,1])
C0205082 (UMLS CUI [2,2])
C0151905 (UMLS CUI [3])
Pregnancy | Breast Feeding
Item
pregnancy or breast feeding
boolean
C0032961 (UMLS CUI [1])
C0006147 (UMLS CUI [2])
Malignant Neoplasms | Substance Use Disorders | Medical Problem Interferes with Protocol Compliance | Medical Problem Limiting Life Expectancy
Item
cancer, substance abuse, or any health problem that may interfere with the compliance to the study protocol or limit life expectancy
boolean
C0006826 (UMLS CUI [1])
C0038586 (UMLS CUI [2])
C1254481 (UMLS CUI [3,1])
C0521102 (UMLS CUI [3,2])
C0525058 (UMLS CUI [3,3])
C1254481 (UMLS CUI [4,1])
C0439801 (UMLS CUI [4,2])
C0023671 (UMLS CUI [4,3])