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Table 2 Influence of personal and professional characteristics on prescribing quality

From: Magnitude and determinants of inappropriate prescribing of antibiotics in dentistry: a nation-wide study

 

Total

Prescribing quality*

OR (95% IC)**

Appropiate n (%)

Inappropiate n (%)

Sex

    

Male

358 (41.8)

177 (49.4)

181 (50.6)

1

Female

498 (58.2)

259 (52.0)

239 (48.0)

1.19 (0.82–1.72)

Academic background

    

Degree in Denistry

690 (79.1)

360 (52.2)

330 (47.8)

1

Stomatologist

117 (13.4)

59 (50.4)

58 (49.6)

0.55 (0.26–1.15)

Medical Doctor and Graduate in Denistry

65 (7.5)

29 (44.6)

36 (55.4)

0.84 (0.39–1.78)

How many years have you been practising as a dentist?

    

< 5

84 (9.6)

53 (63.1)

31 (36.9)

1

5–10

133 (15.2)

72 (54.1)

61 (45.9)

2.07 (0.96–4.76)

11–20

252 (28.9)

128 (50.8)

124 (49.2)

2.38 (1.16–5.15)

21–30

249 (28.5)

126 (50.6)

123 (49.4)

2.61 (1.25–5.74)

> 30

155 (17.8)

69 (44.5)

86 (55.5)

4.58 (1.80–12.48)

In what type of clinic do you work?

    

Primary health centre

77 (8.8)

48 (62.3)

29 (37.7)

1

Private clinic

633 (72.1)

315 (49.8)

318 (50.2)

2.35 (1.14–5.00)

University

8 (0.9)

1 (12.5)

7 (87.5)

Primary health centre and private clinic

83 (9.5)

41 (49.4)

42 (50.6)

1.87 (0.81–4.38)

Primary health centre and university

8 (0.9)

6 (75.0)

2 (25.0)

0.86 (0.11–4.64)

Private clinic and university

52 (5.9)

30 (57.7)

22 (42.3)

1.87 (0.74–4.81)

All

5 (0.6)

3 (60.0)

2 (40.0)

1.33 (0.06–16.01)

Others

12 (1.4)

6 (50.0)

6 (50.0)

1.94 (0.38–9.30)

Have you completed any of the following postgraduate studies?

    

Master’s degree in endodontics

90 (14.7)

54 (60)

36 (40.0)

1

Master’s degree in periodontics

67 (10.9)

38 (56.7)

29 (43.3)

1.11 (0.56–2.21)

Master’s degree in surgery

222 (36.2)

112 (50.5)

110 (49.6)

1.49 (0.88–2.56)

Master’s degree in pediatric dentistry

31 (5.0)

22 (71.0)

9 (29.0)

0.66 (0.25–1.62)

Master’s degree in prosthodontics

50 (8.1)

18 (36.0)

32 (64.0)

2.65 (1.26–5.71)

Master’s degree in public health

46 (7.5)

28 (60.9)

18 (39.1)

1.37 (0.57–3.30)

Other

108 (17.6)

57 (52.8)

51 (47.2)

1.30 (0.71–2.39)

  1. *Main dependent variable, which covers 14 clinical situations. To consider prescribing appropriate, the cut-off point was set as equal to or higher than the median of correct responses (≥ 10 correct responses out of 14 questions)
  2. **Adjusted for all the other variables included in the table