age
Item
60 years of age or older
boolean
C0001779 (UMLS CUI [1])
osteoarthritis
Item
presence of osteoarthritis of the lower extremities with an american college of rheumatology functional class rating of i, ii, or iii
boolean
C0029408 (UMLS CUI [1,1])
C0023216 (UMLS CUI [1,2])
C3273747 (UMLS CUI [1,3])
contraindication for participation
Item
no other contraindication from a personal physician for participation in the fitness walking
boolean
C1301624 (UMLS CUI [1,1])
C0087111 (UMLS CUI [1,2])
cognitive impairment
Item
lack of moderate-to-severe cognitive impairment as assessed by the short portable mental status questionnaire
boolean
C1839000 (UMLS CUI [1])
age
Item
under 60 years of age
boolean
C0001779 (UMLS CUI [1])
osteoarthritis of lower extremities
Item
lack of osteoarthritis of the lower extremities
boolean
C0029408 (UMLS CUI [1,1])
C0023216 (UMLS CUI [1,2])
contraindication to fitness walking
Item
contraindication from a personal physician for participation in fitness walking
boolean
C1301624 (UMLS CUI [1,1])
C0087111 (UMLS CUI [1,2])
mental status
Item
presence of moderate-to-severe cognitive impairment as assessed by the short portable mental status questionnaire
boolean
C1839000 (UMLS CUI [1])
steroid injections
Item
steroid injections in either hip or knee within the previous 6 months
boolean
C0357533 (UMLS CUI [1])
knee or hip surgery
Item
uncomplicated knee or hip surgery within previous year
boolean
C0187769 (UMLS CUI [1])
C0596706 (UMLS CUI [2])
complicated knee or hip surgery
Item
complicated knee or hip surgery within previous year
boolean
C0187769 (UMLS CUI [1])
C0596706 (UMLS CUI [2])
total knee or hip replacement
Item
plans for total knee or hip replacement within the next year
boolean
C0086511 (UMLS CUI [1])
C0040508 (UMLS CUI [2])
rheumatoid arthritis
Item
rheumatoid arthritis or other systemic inflammatory arthritis
boolean
C0003873 (UMLS CUI [1])
C1562028 (UMLS CUI [2])
uncontrolled diabetes
Item
diabetes that is not under control
boolean
C0011849 (UMLS CUI [1,1])
C0205318 (UMLS CUI [1,2])
participation aerobic exercise program
Item
current participation in a structured aerobic exercise program
boolean
C0001701 (UMLS CUI [1])