ID.1
Item
men and women
boolean
C0079399 (UMLS CUI [1])
ID.2
Item
aged 60 through 80 y
boolean
C0001779 (UMLS CUI [1])
ID.3
Item
verified clinically diagnosed myocardial infarction up to 10 y before randomization
boolean
C0027051 (UMLS CUI [1])
ID.4
Item
written informed consent
boolean
C0021430 (UMLS CUI [1])
aID.5
Item
living in a nursing home or other institution
boolean
C0028688 (UMLS CUI [1])
C1456630 (UMLS CUI [2])
ID.6
Item
participation in another scientific study
boolean
C2348568 (UMLS CUI [1])
ID.7
Item
habitual margarine intake < 10 g per day
boolean
C0556198 (UMLS CUI [1])
ID.8
Item
habitual fish intake > 150 g per day
boolean
C0556216 (UMLS CUI [1])
ID.9
Item
habitual alcohol intake > 6 drinks per day
boolean
C0001948 (UMLS CUI [1])
ID.10
Item
use of fish oil capsules or other supplements containing omega-3 fatty acids
boolean
C1617119 (UMLS CUI [1])
C1617119 (UMLS CUI [2])
ID.11
Item
presence of cancer with < 1 y of life expectancy
boolean
C0150312 (UMLS CUI [1,1])
C0006826 (UMLS CUI [1,2])
C1504437 (UMLS CUI [1,3])
ID.12
Item
cognitive impairment, as indicated by the mini mental state examination (score <= 21)
boolean
C0338656 (UMLS CUI [1,1])
C0451306 (UMLS CUI [1,2])
ID.13
Item
unintended weight loss > 5 kg in the past year
boolean
C0150908 (UMLS CUI [1,1])
C1283932 (UMLS CUI [1,2])
ID.14
Item
lack of facilities for cooled margarine storage at home
boolean
ID.15
Item
inability or unwillingness to comply with study procedures
boolean
C1321605 (UMLS CUI [1])