Age
Item
above 18 years old
boolean
C0001779 (UMLS CUI [1])
Essential Hypertension
Item
patients with essential hypertension
boolean
C0085580 (UMLS CUI [1])
Systolic Pressure
Item
systolic bp from 140 to 159 mm hg
boolean
C0871470 (UMLS CUI [1])
Diastolic blood pressure
Item
diastolic bp from 90 to 99 mm hg
boolean
C0428883 (UMLS CUI [1])
Antihypertensive Agents
Item
on hypertensive medication for at least 3 months before the study
boolean
C0003364 (UMLS CUI [1])
Antihypertensive Agents unchanged
Item
hypertensive medication unchanged during the 3 months before the study
boolean
C0003364 (UMLS CUI [1,1])
C0442739 (UMLS CUI [1,2])
Subject Diary Completion
Item
patients able to fill in a log sheet
boolean
C3890583 (UMLS CUI [1,1])
C0205197 (UMLS CUI [1,2])
Myocardial Ischemia
Item
ischaemic heart disease
boolean
C0151744 (UMLS CUI [1])
Congestive heart failure
Item
congestive heart failure
boolean
C0018802 (UMLS CUI [1])
Cardiac Arrhythmia
Item
cardiac arrhythmias
boolean
C0003811 (UMLS CUI [1])
Kidney Failure
Item
renal failure
boolean
C0035078 (UMLS CUI [1])
Diabetes Mellitus
Item
diabetes mellitus
boolean
C0011849 (UMLS CUI [1])
Cerebrovascular accident Previous
Item
previous stroke
boolean
C0038454 (UMLS CUI [1,1])
C0205156 (UMLS CUI [1,2])
Organ Major Failure
Item
major organ failure
boolean
C0178784 (UMLS CUI [1,1])
C0205164 (UMLS CUI [1,2])
C0231174 (UMLS CUI [1,3])
Tobacco use
Item
cigarette smoking
boolean
C0543414 (UMLS CUI [1])
Respiration Disorders
Item
respiratory diseases
boolean
C0035204 (UMLS CUI [1])
Mental disorders
Item
psychiatric disorders
boolean
C0004936 (UMLS CUI [1])
Obesity, Morbid | Body mass index
Item
severe obesity (bmi >35 kg/m2)
boolean
C0028756 (UMLS CUI [1])
C1305855 (UMLS CUI [2])
Hearing impairment
Item
hearing impairment
boolean
C1384666 (UMLS CUI [1])
Use of CD Player Unable | Access CD Player Unavailable
Item
unable to operate a cd player or do not have access to a cd player
boolean
C1524063 (UMLS CUI [1,1])
C4052835 (UMLS CUI [1,2])
C1299582 (UMLS CUI [1,3])
C0444454 (UMLS CUI [2,1])
C4052835 (UMLS CUI [2,2])
C0686905 (UMLS CUI [2,3])
Circumference of arm
Item
arm circumference <22 cm. or >42 cm.
boolean
C2075184 (UMLS CUI [1])