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Table 3 Spouses-reported answers to EQ-5D and VAS in response to the index elders' FL by dimensions and groups [n (%)/median (IQ)]

From: Exploring the relationship between functional limitations of the older adults and the health-related quality of life of their spouse in Shaanxi Province, China

Spouses' EQ-5D to elders

Functional limitation category

Male index elders

p value

Female index elders

p value

No FL

Some FLs

Serious FLs

No FL

Some FLs

Serious FLs

(n = 1800)

(n = 1160)

(n = 462)

(n = 1899)

(n = 1076)

(n = 441)

Mobility

   

< 0.001

   

< 0.001

 No problem

1588

874

339

 

1678

820

331

 

(88.22)

(75.35)

(73.38)

 

(88.36)

(76.21)

(75.06)

 

 Some problems

191

263

104

 

200

241

101

 

(10.61)

(22.67)

(22.51)

 

(10.53)

(22.40)

(22.90)

 

 Serious problems

21

23

19

 

21

15

9

 

(1.17)

(1.98)

(4.11)

 

(1.11)

(1.39)

(2.04)

 

Self-care

   

< 0.001

   

< 0.001

 No problem

1679

1005

374

 

1782

938

373

 

(93.28)

(86.64)

(80.95)

 

(93.84)

(87.17)

(84.58)

 

 Some problems

99

127

62

 

95

114

59

 

(5.50)

(10.95)

(13.42)

 

(5.00)

(10.59)

(13.38)

 

 Serious problems

22

28

26

 

22

24

9

 

(1.22)

(2.41)

(5.63)

 

(1.16)

(2.24)

(2.04)

 

Usual activities

   

< 0.001

   

< 0.001

 No problem

1624

908

345

 

1714

858

341

 

(90.22)

(78.28)

(74.68)

 

(90.26)

(79.74)

(77.32)

 

 Some problems

140

207

82

 

151

180

78

 

(7.78)

(17.84)

(17.75)

 

(7.95)

(16.73)

(17.69)

 

 Serious problems

36

45

35

 

34

38

22

 

(2.00)

(3.88)

(7.57)

 

(1.79)

(3.53)

(4.99)

 

Pain/discomfort

   

 < 0.001

   

 < 0.001

 No problem

1361

698

274

 

1489

694

294

 

(75.61)

(60.17)

(59.31)

 

(78.41)

(64.50)

(66.67)

 

 Some problems

419

423

163

 

385

364

133

 

(23.28)

(36.47)

(35.28)

 

(20.27)

(33.83)

(30.16)

 

 Serious problems

20

39

25

 

25

18

14

 

(1.11)

(3.36)

(5.41)

 

(1.32)

(1.67)

(3.17)

 

Anxiety/depression

   

< 0.001

   

< 0.001

 No problem

1629

926

353

 

1737

909

361

 

(90.50)

(79.83)

(76.41)

 

(91.47)

(84.48)

(81.86)

 

 Some problems

159

217

98

 

155

161

73

 

(8.83)

(18.71)

(21.21)

 

(8.16)

(14.96)

(16.55)

 

 Serious problems

12

17

11

 

7

6

7

 

(0.67)

(1.46)

(2.38)

 

(0.37)

(0.56)

(1.59)

 

VAS

80

70

70

< 0.001

80

70

70

< 0.001

 Median (IQ range)

(70–81)

(60–80)

(60–80)

 

(70–85)

(60–80)

(60–80)