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Table 2 Sociodemographic, medical and oral health characteristics by frailty status, elderly ≥70 years from Mexico City, 2009

From: Oral health conditions and frailty in Mexican community-dwelling elderly: a cross sectional analysis

Variable

Scale

Frailty (%)

p

OR

95% CI

No

Yes

Total

Age

Mean (SD)

77.2 (5.9)

81.6 (6.6)

77.9 (6.3)

<0.001

  

Total

594

105

699

   

Sex

Male

287 (87.8)

40 (12.2)

327

0.053

1.52

0.99-2.33

Female

307 (82.5)

65 (17.5)

372

   

Total

594 (85.0)

105 (15.0)

699

   

MMSE

19-30

523 (87)

78 (13.0)

601

<0.001

2.55

1.54-4.22

≤18

71 (72.4)

27 (27.6)

98

   

Total

594 (85.0)

105 (15.0)

699

   

Urinary incontinence

No

507 (88.9)

63 (11.1)

570

<0.001

3.49

2.18-5.59

Yes

83 (69.7)

36 (30.3)

119

   

Total

590

99

689

   

≥3 falls during the previous 12 months

No

502 (85.8)

83 (14.2)

585

0.11

1.71

0.88-3.30

Yes

46 (78.0)

13 (22.0)

59

   

Total

548

96

644

   

Smoking

No

282 (83.7)

55 (16.3)

337

0.35

0.82

0.52-1.25

Yes

312 (86.2)

50 (13.8)

362

   

Total

594

105

699

   

Hospitalization previous 12 months

No

543 (87.0)

81 (13.0)

624

<0.001

3.15

1.84-5.41

Yes

51 (68.0)

24 (32.0)

75

   

Total

594

105

699

   

Myocardial infarction

No

549 (85.9)

90 (14.1)

639

0.02

2.08

1.11-3.89

Yes

44 (74.6)

15 (25.4)

59

   

Total

593

105

698

   

Stroke

No

580 (85.7)

97 (14.3)

677

0.003

3.68

1.49-9.11

Yes

13 (61.9)

8 (38.1)

21

   

Total

593

105

698

   

Hypertension

No

254 (84.9)

45 (15.1)

299

1.00

1.00

0.66-1.52

Yes

333 (84.9)

59 (15.1)

392

   

Total

587

104

691

   

Diabetes

No

466 (84.9)

83 (15.1)

549

0.80

.936

0.56-1.57

Yes

126 (85.7)

21 (14.3)

147

   

Total

592

104

696

   

Osteoporosis

No

518 (87.2)

76 (12.8)

594

<0.001

2.57

1.54-4.28

Yes

69 (72.6)

26 (27.4)

95

   

Total

587

102

689

   

Arthritis

No

510 (86.6)

79 (13.4)

589

0.005

2.02

1.23-3.34

Yes

83 (76.1)

26 (23.9)

109

   

Total

593

105

698

   

Utilization of dental services previous 12 months

Yes

302 (88.3)

40 (11.7)

342

0.020

1.65

1.08-2.54

No

292 (82.0)

64 (18.0)

356

   

Total

594

104

698

   

Xerostomia

No

342 (87.5)

49 (12.5)

391

0.038

1.55

1.02-2.35

Yes

252 (81.8)

56 (18.2)

308

   

Total

594

105

699

   

Chewing problems

No

343 (88.9)

43 (11.1)

386

0.001

1.97

1.29-3.00

Yes

251 (80.2)

62 (19.8)

313

   

Total

594

105

699

   

Severe periodontitis

No

443 (87.7)

62 (12.3)

505

0.29

1.54

0.69-3.47

Yes

37 (82.2)

8 (17.8)

45

   

Total

480

70

550

   

Utilization of RPD or CD

No

185 (81.9)

41 (18.1)

226

0.19

0.75

0.48-1.16

Yes

349 (85.7)

58 (14.3)

407

   

Total

534

99

633

   

Functionality of RPD or CD

Yes

117 (88.0)

16 (12.0)

133

0.37

1.32

0.71-2.45

No

232 (84.7)

42 (15.3)

274

   

Total

349

58

407

   

Number of medications used daily

Mean (SD)

2.6 (1.9)

4.1 (2.8)

2.8 (2.2)

<0.001

  

Total

585

104

689

   

Number of teeth present

Mean (SD)

11.8 (9.2)

8.3 (8.6)

11.3 (9.2)

<0.001

  

Median

11

6

10

   

Total

594

105

699

   

Self-perception of oral health compared with others

Better

275 (89.0)

34 (11.0)

309

0.006

  

Same

237 (83.5)

47 (16.5)

284

   

Worse

57 (75.0)

19 (25.0)

76

   

Total

569

100

669

   

Dental condition

Complete Edentulism

114 (76.5)

35 (23.5)

149

0.003

  

Partial Edentulism

420 (86.8)

64 (13.2)

484

   

Dentate

60 (90.9)

6 (9.1)

66

   
 

Total

594

105

699

   
  1. MMSE = Minimental State Examination; RPD = Removable Partial Denture; CD = Complete Denture.