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. 2022 Dec 14;22:967. doi: 10.1186/s12877-022-03691-3

Table 2.

Characteristics of the Participants

Variables Total (n = 760) If willing to choose smart senior care χ2
Yes No
Demographic characteristics
 Age, %
  Ages 60–69 275 (36.2) 235 (85.5) 40, (14.5) 38.248***
  Ages 70–79 317 (41.7) 257 (81.1) 60 (18.9)
  Ages 80+ 168 (22.1) 103 (61.3) 65 (38.7)
 Gender, %
  Female 389 (51.2) 301 (77.4) 88 (22.6) 0.390
  Male 371 (48.8) 294 (79.2) 77 (20.8)
 Registered residence, %
  Rural 443 (58.3) 332 (74.9) 111 (25.1) 6.995**
  Urban 317 (41.7) 263 (83.0) 54 (17.0)
 Years of education, %
  No education 133 (17.5) 89 (67.0) 44 (33.0) 24.283***
  1–6 years of education 381 (50.1) 290 (76.1) 91 (23.9)
  7 + years of education 246 (32.4) 216 (87.8) 30 (22.2)
 Pre-retirement occupation, %
  Have a formal job 339 (44.6) 278 (82.0) 61 (18.0) 4.973*
  Others 421 (55.4) 317 (75.3) 104 (24.7)
Security factors
 National health insurance enrollment, %
  UEMS 256 (33.7) 215 (84.0) 41 (16.0) 9.197*
  URMS 183 (24.1) 144 (78.7) 39 (21.3)
  NRCMS 321 (42.2) 236 (73.5) 85 (26.5)
 Monthly income in RMB, %
  Less than 1000 163 (21.4) 121 (74.2) 42 (25.8) 11.350*
  1000-1999 150 (19.7) 109 (72.7) 41 (27.3)
  2000-2999 229 (30.1) 179 (78.2) 50 (21.8)
  3000-3999 132 (17.4) 115 (87.1) 17 (12.9)
  More than 4000 86 (11.3) 71 (82.6) 15 (17.4)
 Live with a spouse, %
  Yes 605 (79.6) 475 (78.5) 130 (21.5) 0.087
  No 155 (20.4) 120 (77.4) 35 (22.6)
 Number of children, %
  Only child 192 (25.3) 178 (92.7) 14 (7.3) 43.073***
  Two children 278 (36.6) 214 (77.0) 64 (23.0)
  Three children 162 (21.3) 123 (76.0) 39 (24.0)
  Four or more children 128 (16.8) 80 (62.5) 48 (37.5)
 Frequency of children visiting parents, %
  Everyday 258 (33.9) 180 (69.8) 78 (30.2) 25.384***
  Weekly 242 (31.8) 192 (79.3) 50 (20.7)
  Semimonthly 107 (14.1) 84 (78.5) 23 (21.5)
  Monthly+ 153 (20.2) 139 (90.8) 14 (9.2)
 Primary caregiver, %
  Spouse 276 (36.3) 227 (82.2) 49 (17.8) 4.632
  Children 219 (28.8) 164 (74.9) 55 (25.1)
  Oneself 243 (32.0) 186 (76.5) 57 (23.5)
  Others 22 (2.9) 18 (81.8) 4 (18.2)
 Perceived adequacy of senior care received, %
  Yes 263 (34.6) 185 (70.3) 78 (29.7) 14.944***
  No 497 (65.4) 410 (82.5) 87 (17.5)
Health factors
 Self-reported health, %
  Well 459 (60.4) 340 (74.1) 119 (25.9) 12.116***
  Worse 301 (39.6) 255 (84.7) 46 (15.3)
 Any IADL disability, %
  Yes 492 (64.7) 393 (79.9) 99 (20.1) 2.072
  No 268 (35.3) 202 (75.4) 66 (24.6)
 Hospitalization within a year, %
  Yes 231 (30.4) 194 (84.0) 37 (16.0) 6.329*
  No 529 (69.6) 401 (75.8) 128 (24.2)
 Any chronic diseases, %
  Yes 426 (56.1) 350 (82.2) 76 (17.8) 8.542**
  No 334 (43.9) 245 (73.3) 89 (26.7)
 Frequency of physical examination, %
  Half a year 157 (20.7) 125 (79.6) 32 (20.4) 19.977***
  Annually 325 (42.8) 270 (83.1) 55 (16.9)
  Biennial 129 (17.0) 103 (79.8) 26 (20.2)
  More than 2 years 149 (19.6) 97 (65.1) 52 (34.9)
Participation factors
 Smartphone use, %
  Yes 441 (58.0) 371 (84.1) 70 (15.9) 21.064***
  No 319 (42.0) 224 (70.2) 95 (29.8)
 Familiarity with smart senior care, %
  Know very well 48 (6.3) 41 (85.4) 7 (14.6) 6.453*
  Just heard of 227 (29.9) 188 (82.8) 39 (17.2)
  Incomprehension 485 (63.8) 366 (75.5) 119 (24.5)
 Attitude towards smart senior care, %
  Supportive 686 (90.3) 573 (83.5) 113 (16.5) 113.737***
  Not supportive 74 (9.7) 22 (29.7) 52 (70.3)

*** p < 0.001, ** 0.001 ≤ p < 0.01, * 0.01 ≤ p < 0.05