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. 2020 Mar 9;8(3):e15419. doi: 10.2196/15419

Table 2.

Baseline characteristics of the sample selected into Phase III.

Variable All participants Dhunkharka Panchkhal P Value
Number of participants, n (%) 169 (100) 68 (40.2) 101 (59.8) a
Gender, n (%)


.49

Male 99 (58.6) 42 (61.8) 57 (56.4)

Female 70 (41.4) 26 (38.2) 44 (43.6)
Education, n (%)


.13

No education 99 (58.6) 35 (51.5) 64 (63.4)

Primary education 46 (27.2) 23 (33.8) 23 (22.8)

Secondary education 10 (5.9) 3 (4.4) 7 (6.9)

Higher education 11 (6.5) 7 (10.3) 4 (4.0)
Had been diagnosed with hypertension by a doctor (received prescription of antihypertensive medications), n (%) .03

No 88 (52.1) 42 (61.8) 46 (45.5)

Yes 79 (46.7) 25 (36.8) 54 (53.5)
Had been taking antihypertensive, n (%)


.01

No 120 (71.0) 56 (82.4) 64 (63.4)

Yes 45 (26.6) 11 (16.2) 34 (33.7)
Stopped taking medication when felt worseb, n (%) .01

No 41 (91.1) 8 (72.7) 33 (97.1)

Yes 3 (6.7) 3 (27.3) 0 (0)
Stopped taking medication when felt betterb, n (%) .05

No 39 (86.7) 8 (72.7) 31 (91.2)

Yes 5 (11.1) 3 (27.3) 2 (5.9)
Perspective on whether hypertensive patients need to take antihypertensive daily, n (%) .01

No 37 (21.9) 22 (32.4) 15 (14.9)

Yes 114 (67.5) 39 (57.4) 75 (74.3)
Had smoked before, n (%)


.57

No 81 (47.9) 31 (45.6) 50 (49.5)

Yes 82 (48.5) 35 (51.5) 47 (46.5)
Current smokerc, n (%)


.80

No 30 (36.6) 14 (40.0) 16 (34.0)

Yes 39 (47.6) 17 (48.6) 22 (46.8)
Drinking alcohol, n (%)


.03

Never 105 (62.1) 38 (55.9) 67 (66.3)

Drink during events 31 (18.3) 12 (17.6) 19 (18.8)

1-2 times a month 6 (3.6) 3 (4.4) 3 (3.0)

1-2 times a week 4 (2.4) 2 (2.9) 2 (2.0)

Daily 15 (8.9) 12 (17.6) 3 (3.0)
Had a cell phone, n (%)


.64

No 44 (26.0) 16 (23.5) 28 (27.7)

Yes 119 (70.4) 48 (70.6) 71 (70.3)
The phone is a smartphoned, n (%)


.39

No 81 (68.1) 34 (70.8) 47 (66.2)

Yes 33 (27.7) 11 (22.9) 22 (31.0)
Interested in receiving health-related information, n (%) .01

No 7 (4.1) 6 (8.8) 1 (1.0)

Yes 156 (92.3) 59 (86.8) 97 (96.0)
Preferred methods,e n (%)


.13

Voice call 131 (84.0) 50 (84.7) 81 (83.5)

Text message 11 (7.1) 2 (3.4) 9 (9.3)

Apps 2 (1.3) 2 (3.4) 0 (0)

Don’t know 1 (0.6) 0 (0) 1 (1.0)
Weight (kg), mean (SD) 60.9 (12.5) 58.4 (10.5) 62.8 (13.6) .05
Height (cm), mean (SD) 159.7 (11.0) 157.6 (14.7) 160.7 (8.6) .20
Age (years), mean (SD) 59.3 (13.3) 57.0 (10.7) 60.8 (14.7) .07
BMI (kg/m2), mean (SD) 24.6 (5.7) 24.3 (5.4) 24.8 (5.9) .71

aNot applicable.

bAnswers were from participants who had been taking antihypertensive.

cAnswers were from participants who had smoked before.

dAnswers were from participants who had a cell phone.

eAnswers were from participants who had interest in receiving health-related information.