Table 3 Clinical characteristics of participants and risk factors associated with Gram-negative 3rd-generation Cephalosporine/carbapenem-resistant Bacteria (GNARB).

Male sex, n (%)

9(50.0)

29(36.3)

1.76

0.71–4.35

0.2967

Age ≥ 90 years, n (%)

4(22.2)

27(33.8)

0.56

0.17–1.80

0.4116

OHAT-J score, n(%)

Lip score = 1

3(16.7)

10(12.5)

1.40

0.34–5.61

0.7017

Tongue score = 1, 2

4(22.2)

21(26.2)

0.80

0.25–2.63

1

Gum and mucosa score = 1, 2

1(5.6)

7(8.8)

0.61

0.07–5.30

1

Saliva score = 1, 2

(16.7)

13(16.3)

1.03

0.27-4.00

1

Natural teeth score = 1, 2

4(22.2)

14(17.5)

1.35

0.40–4.58

0.7368

Denture score = 1

5(27.8)

10(12.5)

2.69

0.82–8.84

0.1430

Oral cleanliness score = 1, 2

8(44.4)

27(33.8)

1.57

0.61–4.02

0.4230

Tooth pain score = 1

0(0.0)

3(3.75)

-

-

1

Total score = 3≥

6(33.3)

21(26.3)

1.40

0.50–3.98

0.5666

Total score = 8≥

1(5.56)

2(2.50)

2.29

0.20–26.7

0.4598

Number of remaining teeth, n (%)

0(edentulous)

5(27.8)

18(22.5)

1.32

0.43–4.04

0.7587

1≥ (With remaining teeth)

13(72.2)

62(77.5)

0.75

0.34–1.66

0.7587

1–9

13(72.22)

62(77.5)

0.75

0.34–1.66

0.7587

10–19

3(16.7)

19(23.8)

0.64

0.17–2.41

0.7556

20≥

5(27.8)

30(37.5)

0.64

0.22–1.88

0.5882

Denture use, n (%)

11(61.1)

40(50.0)

1.57

0.68–3.64

0.4429

FOIS = 1,2,3, n (%)

2(11.1)

0(0.0)

-

-

0.0322

Presence of comorbidities, n(%)

Dementia

7(38.9)

39(48.8)

0.67

0.26–1.74

0.6023

Hypertension

7(38.9)

34(42.5)

0.86

0.33–2.25

1

Cerebrovascular disease

7(38.9)

21(26.3)

1.79

0.66–4.84

0.3861

Cardiovascular disease

4(22.2)

20(25.0)

0.86

0.26–2.81

1

Diabetes

3(16.7)

18(22.5)

0.69

0.18–2.60

0.7556

Fracture

3(16.7)

18(22.5)

0.69

0.18–2.60

0.7556

Hyperlipemia

1(5.6)

11(13.8)

0.37

0.04–3.04

0.4569

Osteoporosis

2(11.1)

10(12.5)

0.76

0.15–3.73

1