Table 3 Analysis of differences in basic attributes, physiological status, community participation, daily activity function, and sleep quality of outpatient dynapenic older people (n = 192)

Age

76.59 ± 7.59

76.67 ± 7.72

-0.07

.948

Physiological state

 BMI

25.45 ± 4.94

24.31 ± 3.85

1.54

.128

 Hemoglobin (Hb)

11.79 ± 1.68

13.61 ± 13.92

-1.25

.215

 Total cholesterol (Tch)

165.28 ± 45.52

173.99 ± 44.07

-1.04

.301

 C-reactive protein(CRP)

0.42 ± 0.83

3.43 ± 28.62

-1.09

.280

 Triglycerides (TG)

131.39 ± 68.76

117.87 ± 59.14

1.27

.206

 Blood urea nitrogen (BUN)

27.79 ± 19.94

28.53 ± 24.97

-0.14

.887

 Total protein (TP)

12.14 ± 18.04

6.53 ± 0.82

1.20

.248

 Creatinine (Cre)

2.21 ± 2.79

2.53 ± 5.94

-0.47

.636

 White blood cells

8.45 ± 6.71

7.79 ± 3.18

0.56

.579

 Hematocrit percentage (HP)

33.92 ± 6.11

35.58 ± 5.42

-1.42

.159

 Glomerular filtration rate (GFR)

63.82 ± 33.37

64.62 ± 32.62

-0.15

.884

 ADL

98.84 ± 4.04

96.25 ± 9.02

2.74**

.007

 IADL

6 ± 1.74

4.96 ± 1.85

3.60***

.000

 Community participation

32.14 ± 16.30

29.47 ± 16.71

1.01

.312

 Attendance

9.55 ± 4.97

8.49 ± 5.11

1.33

.186

 Involvement

8.79 ± 5.06

8.04 ± 5.29

0.93

.365

 Control

7.32 ± 4.09

7.01 ± 4.06

0.48

.635

 Involvement

6.48 ± 3.71

5.93 ± 3.73

0.93

.355

 SMM

21.75 ± 4.5

19.78 ± 4.1

2.94**

.004

 SMI

8.84 ± 1.27

8.34 ± 1.15

2.65**

.009

 Grip strength

17.46 ± 4.64

14.86 ± 4.48

3.61***

.000

 Walking speed

0.85 ± 0.3

0.76 ± 0.25

2.09*

.038