Age | Estimated Glomerular Filtration Rate | Frailty | Unintentional weight loss | Frailty indicators, e.g., weight loss, self-reported exhaustion
Item
eligible participants must be ≥65 years as of december 2014, with estimated glomerular filtration rate (egfr) of ≤30ml/min, and experiencing frailty defined as 3 out of 5 criterias: unintentional weight loss (self-reported or january 11, 2015 revised objective 10 lbs in past year)
boolean
C0001779 (UMLS CUI [1])
C3811844 (UMLS CUI [2])
C0424594 (UMLS CUI [3])
C2363736 (UMLS CUI [4])
C3844426 (UMLS CUI [5])
Exhaustion
Item
self-reported exhaustion
boolean
C0392674 (UMLS CUI [1])
Weakness Measured from Grip strength
Item
weakness (measured by grip strength)
boolean
C3714552 (UMLS CUI [1,1])
C0449770 (UMLS CUI [1,2])
C0429271 (UMLS CUI [1,3])
Walking speed slow Measured from 6-minute walk test
Item
slow walking speed (measured by the 6 minute walking test)
boolean
C1637288 (UMLS CUI [1,1])
C0439834 (UMLS CUI [1,2])
C0449770 (UMLS CUI [1,3])
C0430515 (UMLS CUI [1,4])
Physical activity decreased
Item
low physical activity.
boolean
C0391853 (UMLS CUI [1])
Age
Item
exclusion criteria are: persons aged <65
boolean
C0001779 (UMLS CUI [1])
Unable to grasp Dynamometer
Item
unable to grasp dynamometer due to various reasons
boolean
C3280695 (UMLS CUI [1,1])
C0180572 (UMLS CUI [1,2])
Life Expectancy | Etiology aspects
Item
expected life expectancy <6 months due to a non-renal cause
boolean
C0023671 (UMLS CUI [1])
C0015127 (UMLS CUI [2])
Refusal to Participate
Item
patient refusal to participate
boolean
C1136454 (UMLS CUI [1])
Patient unavailable | Travel | Transfer Treatment site
Item
plan to travel or transfer treatment site during study period and unable to be contacted
boolean
C1301818 (UMLS CUI [1])
C0040802 (UMLS CUI [2])
C0030704 (UMLS CUI [3,1])
C0337950 (UMLS CUI [3,2])
Severe cognitive impairment | Montreal cognitive assessment
Item
severe cognitive impairment (as screened with moca <18).
boolean
C3554639 (UMLS CUI [1])
C3496286 (UMLS CUI [2])