Patients Diabetic
Item
for diabetic patients :
boolean
C0030705 (UMLS CUI [1,1])
C0241863 (UMLS CUI [1,2])
Age
Item
age between 20 and 55
boolean
C0001779 (UMLS CUI [1])
Diabetes Mellitus, Insulin-Dependent | Diabetes Mellitus, Non-Insulin-Dependent
Item
type 1 or type 2 diabetes mellitus
boolean
C0011854 (UMLS CUI [1])
C0011860 (UMLS CUI [2])
Diabetes Mellitus Duration
Item
diabetes duration of more than 5 years
boolean
C0011849 (UMLS CUI [1,1])
C0449238 (UMLS CUI [1,2])
ID.5
Item
no diabetic retinopathy on fundus examination or fundus photographs
boolean
Control Group
Item
for control subjects :
boolean
C0009932 (UMLS CUI [1])
Gender Matching Patients Diabetic | Age Matching Patients Diabetic
Item
sex and age matching with the diabetic patients
boolean
C0079399 (UMLS CUI [1,1])
C1708943 (UMLS CUI [1,2])
C0030705 (UMLS CUI [1,3])
C0241863 (UMLS CUI [1,4])
C0001779 (UMLS CUI [2,1])
C1708943 (UMLS CUI [2,2])
C0030705 (UMLS CUI [2,3])
C0241863 (UMLS CUI [2,4])
Diabetes Mellitus Absent | Hyperglycemia Absent | Hyperglycemia Family history Absent
Item
no diabetes, no familial or personal history of elevated blood sugar
boolean
C0011849 (UMLS CUI [1,1])
C0332197 (UMLS CUI [1,2])
C0020456 (UMLS CUI [2,1])
C0332197 (UMLS CUI [2,2])
C0020456 (UMLS CUI [3,1])
C0241889 (UMLS CUI [3,2])
C0332197 (UMLS CUI [3,3])
Patients Diabetic | Control Group
Item
*for both diabetic patients and control subjects :
boolean
C0030705 (UMLS CUI [1,1])
C0241863 (UMLS CUI [1,2])
C0009932 (UMLS CUI [2])
Cataract | Cataract surgery
Item
presence of cataract or history of cataract surgery
boolean
C0086543 (UMLS CUI [1])
C2939459 (UMLS CUI [2])
Intraocular Pressure
Item
intraocular pressure of more than 21 mmhg
boolean
C0021888 (UMLS CUI [1])
Ishihara chart tests abnormal
Item
abnormal score on the ishihara test
boolean
C0858380 (UMLS CUI [1])
Disorder of eye
Item
other ocular disease
boolean
C0015397 (UMLS CUI [1])
Ametropia diopters Quantity | Anisometropia diopters Quantity | Astigmatism diopters Quantity
Item
ametropia more than 3 diopters, anisometropia more than 1 diopter, astigmatism more than 1 diopter
boolean
C1527310 (UMLS CUI [1,1])
C0439484 (UMLS CUI [1,2])
C1265611 (UMLS CUI [1,3])
C0003081 (UMLS CUI [2,1])
C0439484 (UMLS CUI [2,2])
C1265611 (UMLS CUI [2,3])
C0004106 (UMLS CUI [3,1])
C0439484 (UMLS CUI [3,2])
C1265611 (UMLS CUI [3,3])
Hypertensive disease | Systolic Pressure | Diastolic blood pressure
Item
systemic hypertension (defined as systolic blood pressure > 140 mmhg, diastolic blood pressure > 90 mmhg)
boolean
C0020538 (UMLS CUI [1])
C0871470 (UMLS CUI [2])
C0428883 (UMLS CUI [3])
vasoactive agent
Item
treatment with vasoactive drugs
boolean
C0597639 (UMLS CUI [1])
Tobacco use Number of cigarettes per day
Item
tobacco consumption of more than 20 cigarettes a day
boolean
C0543414 (UMLS CUI [1,1])
C3694146 (UMLS CUI [1,2])