Age
Item
1. patients must range in age from 30 to 70 years.
boolean
C0001779 (UMLS CUI [1])
Able to communicate Research Personnel | Competence Legal Informed Consent
Item
2. patients must be able to communicate meaningfully with the investigator and must be legally competent to provide written informed consent.
boolean
C2364293 (UMLS CUI [1,1])
C0035173 (UMLS CUI [1,2])
C0086035 (UMLS CUI [2,1])
C1301860 (UMLS CUI [2,2])
C0021430 (UMLS CUI [2,3])
Gender | Breast Feeding Absent | Postmenopausal state Duration | Gender Contraceptive methods | Female Sterilization
Item
3. patients may be of either sex. female patients must be non-lactating and must either be at least two years post-menopausal, or be using adequate contraceptive precautions or be surgically sterilized.
boolean
C0079399 (UMLS CUI [1])
C0006147 (UMLS CUI [2,1])
C0332197 (UMLS CUI [2,2])
C0232970 (UMLS CUI [3,1])
C0449238 (UMLS CUI [3,2])
C0079399 (UMLS CUI [4,1])
C0700589 (UMLS CUI [4,2])
C0015787 (UMLS CUI [5])
Diabetes Mellitus, Non-Insulin-Dependent
Item
4. patients must meet the american diabetes association criteria for diagnosis of type 2 diabetes mellitus.
boolean
C0011860 (UMLS CUI [1])
Diet therapy | Metformin Dose Stable | Plasma fasting glucose measurement
Item
5. patients must be on diet therapy alone and/or metformin treatment (stable dose) and have a fasting plasma glucose concentration between 126 and 260 mg/dl.
boolean
C0012159 (UMLS CUI [1])
C0025598 (UMLS CUI [2,1])
C0178602 (UMLS CUI [2,2])
C0205360 (UMLS CUI [2,3])
C0583513 (UMLS CUI [3])
Hematocrit level
Item
6. patients must have hematocrit greater than 34%.
boolean
C0518014 (UMLS CUI [1])
Stable body weight Duration
Item
7. subjects whose body weight has been stable (±1 kg) over the three months prior to study will be included.
boolean
C0517386 (UMLS CUI [1,1])
C0449238 (UMLS CUI [1,2])
Diabetes Mellitus, Insulin-Dependent
Item
1, type 1 diabetes.
boolean
C0011854 (UMLS CUI [1])
Plasma fasting glucose measurement
Item
2. fasting plasma glucose greater than 260 mg/dl.
boolean
C0583513 (UMLS CUI [1])
Thiazolidinediones
Item
3. patients must not have received a thiazolidinedione for at least 3 months prior to randomization.
boolean
C1257987 (UMLS CUI [1])
Insulin regime | Insulin | Sulfonylurea | sitagliptin | exenatide
Item
4. patients must not be on insulin treatment or have received insulin for more than one week within the previous year prior to entry. patients should not be on sulfonylureas, sitagliptin, or exenatide treatment.
boolean
C0557978 (UMLS CUI [1])
C0021641 (UMLS CUI [2])
C0038766 (UMLS CUI [3])
C1565750 (UMLS CUI [4])
C0167117 (UMLS CUI [5])
Glucocorticoids, Systemic | Pharmaceutical Preparations Affecting Glucose tolerance
Item
5. patients taking systemic glucocorticoids or other medications known to affect glucose tolerance are excluded.
boolean
C3540777 (UMLS CUI [1])
C0013227 (UMLS CUI [2,1])
C0392760 (UMLS CUI [2,2])
C0178665 (UMLS CUI [2,3])
Pharmaceutical Preparations Affecting Gastrointestinal Motility
Item
6. patients taking medications that affect gastrointestinal motility will be excluded
boolean
C0013227 (UMLS CUI [1,1])
C0392760 (UMLS CUI [1,2])
C0017184 (UMLS CUI [1,3])
Congestive heart failure | Heart Disease | Liver disease | Kidney Disease | Creatinine measurement, serum
Item
7. patients with a history of chf, or clinically significant cardiac, liver or kidney disease (creatinine greater than 1.8 mg/dl).
boolean
C0018802 (UMLS CUI [1])
C0018799 (UMLS CUI [2])
C0023895 (UMLS CUI [3])
C0022658 (UMLS CUI [4])
C0201976 (UMLS CUI [5])