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. 2020 Dec 1;22(12):e18074. doi: 10.2196/18074

Table 2.

Study participant characteristics (N=37).

Participant characteristics Values
Older adults (n=21)

Gender, n (%)


Male 10 (48)


Female 11 (52)

Age (years)


Mean (SD) 75 (6.5)


Range 65-87

Total number of medications taken per participant


Mean (SD) 7.7 (3.3)


Range 1-13

Number of medications taken per participant by their type, n (%)


≥5 Rxa, supplement, OTCb, and herbal 17 (81)


≥5 Rx 10 (48)


≥5 Supplement, OTC, and herbal 6 (29)

Medication schedule, n (%)


Once daily 4 (19)


More than once daily 17 (81)

Medication aids use, n (%)


Yes 15 (71)


No 6 (29)

Medication aids used in combination, n (%)


Yes 4 (19)
Caregivers (n=5)

Gender reported by the caregiver for their patient, n (%)


Male 4 (80)


Female 1 (20)

Age reported by the caregiver for their patient (years)


Mean (SD) 73 (4.49)


Range 69-79

Caregiver’s relationship with the patient, n (%)


Family member 5 (100)


Friend 0 (0)


Other 0 (0)
Health care providers (n=11)

Gender, n (%)


Male 2 (18)


Female 9 (82)

Occupation, n (%)


Pharmacist 8 (73)


Pharmacy student 1 (9)


Occupational therapist 2 (18)

Years of practice


Mean (SD) 8.8 (10.5)


Range 0c-37

Number of older adults worked with in a typical week, n (%)


<10 1 (9)


10-20 4 (36)


20-30 1 (9)


>30 5 (45)

Medication aids recommendation, n (%)


Yes 11 (100)

aRx: prescription medications.

bOTC: over the counter.

cOne health care provider was a pharmacy student and, thus, had 0 years of practice as a registered pharmacist.