Skip to main content

Table 3 Association parameters of rules based on the number of administered drugs and the stratified age group (sort by lift)

From: Analysis of fall-related adverse events among older adults using the Japanese Adverse Drug Event Report (JADER) database

id

lhs

 

rhs

case (n)

support

confidence

lift

Chi-squared value

[1]

{4 CNS-active drugs, 70–79 years}

=>

{fall-related events}

4

0.00001

0.0364

4.21

9.90a

[2]

{1 calcium channel blocker, 4 CNS-active drugs}

=>

{fall-related events}

4

0.00001

0.0333

3.86

8.57a

[3]

{2 calcium channel blockers, 90–99 years}

=>

{fall-related events}

3

0.00001

0.0326

3.78

6.19a

[4]

{3 CNS-active drugs, 70–79 years}

=>

{fall-related events}

16

0.00004

0.0291

3.38

27.05a

[5]

{4 CNS-active drugs, 60–69 years}

=>

{fall-related events}

5

0.00001

0.0291

3.37

8.41a

[6]

{2 CNS-active drugs, 80–89 years}

=>

{fall-related events}

28

0.00007

0.0283

3.28

44.99a

[7]

{3 CNS-active drugs, 80–89 years}

=>

{fall-related events}

5

0.00001

0.0267

3.10

7.17a

[8]

{1 CNS-active drug, 80–89 years}

=>

{fall-related events}

134

0.00031

0.0243

2.82

160.67a

[9]

{5 CNS-active drugs}

=>

{fall-related events}

7

0.00002

0.0227

2.63

7.16a

[10]

{10–19 years}

=>

{fall-related events}

280

0.00065

0.0222

2.58

280.55a

[11]

{2 CNS-active drugs, 70–79 years}

=>

{fall-related events}

49

0.00011

0.0194

2.25

34.46a

[12]

{1 CNS-active drug, 10–19 years}

=>

{fall-related events}

17

0.00004

0.0193

2.24

11.75a

[13]

{1 CNS-active drug, 2 calcium channel blockers}

=>

{fall-related events}

11

0.00003

0.0179

2.08

6.20a

[14]

{4 CNS-active drugs}

=>

{fall-related events}

19

0.00004

0.0177

2.05

10.31a

[15]

{1 CNS-active drug, 90–99 years}

=>

{fall-related events}

11

0.00003

0.0176

2.04

5.86a

[16]

{10–19 years, 2 CNS-active drugs}

=>

{fall-related events}

3

0.00001

0.0160

1.86

1.20

[17]

{1 calcium channel blocker, 80–89 years}

=>

{fall-related events}

143

0.00033

0.0153

1.77

49.22a

[18]

{1 CNS-active drug, 20–29 years}

=>

{fall-related events}

21

0.00005

0.0152

1.77

7.07a

[19]

{2 calcium channel blockers, 50–59 years}

=>

{fall-related events}

6

0.00001

0.0147

1.70

1.75

[20]

{2 calcium channel blockers, 70–79 years}

=>

{fall-related events}

18

0.00004

0.0146

1.69

5.12a

[21]

{3 CNS-active drugs}

=>

{fall-related events}

50

0.00012

0.0146

1.69

14.29a

[22]

{2 CNS-active drugs}

=>

{fall-related events}

169

0.00039

0.0145

1.68

48.38a

[23]

{1 calcium channel blocker, 3 CNS-active drugs}

=>

{fall-related events}

7

0.00002

0.0144

1.67

1.91

[24]

{1 CNS-active drug}

=>

{fall-related events}

622

0.00144

0.0143

1.66

183.30a

[25]

{3 CNS-active drugs, 30–39 years}

=>

{fall-related events}

6

0.00001

0.0141

1.63

1.47

[26]

{80–89 years}

=>

{fall-related events}

644

0.00150

0.0137

1.59

158.61a

[27]

{3 CNS-active drugs, 60–69 years}

=>

{fall-related events}

10

0.00002

0.0137

1.59

2.19

[28]

{1 CNS-active drug, 70–79 years}

=>

{fall-related events}

151

0.00035

0.0136

1.58

33.23a

[29]

{1 CNS-active drug, 1 calcium channel blocker}

=>

{fall-related events}

102

0.00024

0.0128

1.48

16.31a

[30]

{2 CNS-active drugs, 60–69 years}

=>

{fall-related events}

34

0.00008

0.0127

1.47

5.25a

[31]

{90–99 years}

=>

{fall-related events}

76

0.00018

0.0127

1.47

11.73a

[32]

{1 calcium channel blocker, 90–99 years}

=>

{fall-related events}

15

0.00003

0.0121

1.40

1.72

[33]

{1 CNS-active drug, 40–49 years}

=>

{fall-related events}

38

0.00009

0.0119

1.38

4.07a

[34]

{2 CNS-active drugs, 30–39 years}

=>

{fall-related events}

11

0.00003

0.0118

1.37

1.09

[35]

{1 calcium channel blocker, 70–79 years}

=>

{fall-related events}

182

0.00042

0.0110

1.28

11.44a

[36]

{1 CNS-active drug, 50–59 years}

=>

{fall-related events}

61

0.00014

0.0108

1.26

3.28

[37]

{2 calcium channel blockers}

=>

{fall-related events}

39

0.00009

0.0108

1.25

2.00

[38]

{1 calcium channel blocker, 2 CNS-active drugs}

=>

{fall-related events}

20

0.00005

0.0107

1.24

0.97

[39]

{1 calcium channel blocker}

=>

{fall-related events}

502

0.00117

0.0105

1.22

23.01a

[40]

{3 CNS-active drugs, 40–49 years}

=>

{fall-related events}

5

0.00001

0.0099

1.15

0.10

[41]

{2 CNS-active drugs, 40–49 years}

=>

{fall-related events}

12

0.00003

0.0095

1.10

0.12

[42]

{70–79 years}

=>

{fall-related events}

913

0.00212

0.0093

1.08

6.35a

[43]

{1 CNS-active drug, 60–69 years}

=>

{fall-related events}

91

0.00021

0.0091

1.06

0.30

[44]

{1 calcium channel blocker, 60–69 years}

=>

{fall-related events}

109

0.00025

0.0090

1.04

0.16

[45]

{2 CNS-active drugs, 20–29 years}

=>

{fall-related events}

5

0.00001

0.0086

1.00

0.000003a

[46]

{1CNS-active drug, 30–39 years}

=>

{fall-related events}

21

0.00005

0.0086

1.00

0.0005a

[47]

{3 CNS-active drugs, 50–59 years}

=>

{fall-related events}

5

0.00001

0.0084

0.97

0.0035a

[48]

{2 CNS-active drugs, 50–59 years}

=>

{fall-related events}

15

0.00003

0.0084

0.97

0.01

[49]

{1 calcium channel blocker, 40–49 years}

=>

{fall-related events}

12

0.00003

0.0077

0.89

0.17

[50]

{2 calcium channel blockers, 80–89 years}

=>

{fall-related events}

5

0.00001

0.0070

0.81

0.22

[51]

{60–69 years}

=>

{fall-related events}

634

0.00147

0.0068

0.79

44.85a

[52]

{20–29 years}

=>

{fall-related events}

88

0.00020

0.0060

0.70

12.29a

[53]

{40–49 years}

=>

{fall-related events}

190

0.00044

0.0060

0.69

28.47a

[54]

{50–59 years}

=>

{fall-related events}

318

0.00074

0.0059

0.68

54.71a

[55]

{2 calcium channel blockers, 60–69 years}

=>

{fall-related events}

5

0.00001

0.0058

0.67

0.82

[56]

{30–39 years}

=>

{fall-related events}

140

0.00033

0.0056

0.65

27.93a

[57]

{1 calcium channel blocker, 50–59 years}

=>

{fall-related events}

27

0.00006

0.0056

0.65

5.25a

[58]

{1 calcium channel blocker, 30–39 years}

=>

{fall-related events}

3

0.00001

0.0048

0.55

1.10

  1. aStatistical significance: Chi-squared value ≥4