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Table 2 Mean scores* for the domains and dimensions of the European practice assessment instrument

From: Effectiveness of a quality management program in dental care practices

Domain

No of indicators

Intervention group (n = 45)

Change in score (95% CI)

Score for comparison group2(n = 56)

Between-group difference in scores3(95% CI)

Score at first assessment

Score at second assessment

Infrastructure

77

90.8

94.2

3.4 (−1.9; 8.7)

84.0

10.2 (2.3; 18.1)*

Accessibility and availability

15

76.9

85.5

8.6 (0.4; 16.8)

76.1

9.4 (1.8; 17.0)*

Disabled access

5

55.0

59.2

4.2 (−1.7; 10.1)

57.3

1.9 (−1.7; 5.5)

Premises

20

89.4

92.8

3.4 (−1.9; 8.7)

88.6

4.2 (−1.1; 9.5)

Medical equipment, including drugs

14

89.7

91.7

2.0 (−2.1; 6.1)

83.5

8.2 (1.0; 15.4)*

Nonmedical equipment

3

83.4

90.9

7.5 (−0.2; 15.2)

83.0

7.9 (0.8; 15.0)*

Material management

5

95.9

97.7

1.8 (−2.1; 5.7)

98.9

−1.2 (−4.1; 1.7)

Laboratory management

9

94.7

95.1

0.4 (−1.4; 2.2)

90.4

4.7 (−0.8; 10.2)

IT-security

6

90.8

94.2

3.4 (−1.9; 8.7)

90.5

3.7 (−1.2; 8.6)

People

79

79.9

82.3

2.4 (−2.1; 6.9)

78.1

4.2 (−1.1; 9.5)

Perspective of patients

33

87.3

87.3

---

87.7

−0.4 (−2.1; 1.3)

Perspective of dental staff on working conditions

15

77.5

79.4

1.9 (−2.1; 5.9)

76.7

2.7 (−1.5; 6.9)

Perspective of dentists on working conditions

12

83.0

82.0

−1.0 (−3.9; 1.9)

78.7

3.3 (−1.4; 8.0)

Staff management

10

64.9

77.5

12.6 (2.9; 22.2)

60.2

17.3 (7.4; 27.2)*

Education and training

9

69.7

74.0

4.3 (−1.6; 10.2)

64.7

9.3 (1.7; 16.9)

Information

56

82.6

89.0

6.4 (−0.7; 13.6)

82.0

7.0 (0.3; 13.7)

Confidentiality and privacy

6

85.6

93.6

8.0 (0.01; 15.9)

82.3

11.3 (3.0; 19.6)*

Prevention

8

75.7

79.9

4.2 (−1.7; 10.1)

67.6

12.3 (3.7; 20.9)*

Clinical data, patients records

7

91.6

95 .7

4.1 (−1.7; 9.9)

91.3

4.4 (−0.9; 9.8)

Information for staff

3

81.6

89.5

7.9 (0.01; 15.9)

86.2

3.3 (−1.4; 8.0)

Information for patients on medical care

16

91.9

94.6

2.7 (−2.0; 7.4)

91.4

3.2 (−1.4; 7.8)

Use of computers

2

77.8

87.6

9.8 (1.1; 18.5)

82.9

4.7 (−0.8; 10.2)

Communication with other health care providers

5

79.9

92.7

12.8 (3.3; 22.6)*

84.1

8.6 (1.3; 15.9)*

Information for patients on practice, practice policy and community resources

9

66.3

76.8

10.5 (1.5; 19.5)

67.8

9.0 (1.5; 16.5)*

Finance

10

83.2

86.3

3.1 (−1.9; 8.2)

78.2

8.1 (0.9; 15.2)

Financial leadership and responsibilities

6

90.2

91.3

1.1 (−1.9; 4.1)

87.7

3.6 (−1.3; 8.5)

Financial planning

1

42.2

48.9

6.7 (−0.6; 14.0)

33.3

15.6 (6.1; 25.1)*

Annual report (retrospective)

3

82.9

88.9

6.0 (−0.9; 12.9)

73.5

15.4 (5.9; 24.9)*

Quality & Safety

59

82.4

88.7

6.3 (−0.7; 13.4)

78.1

10.6 (2.5; 18.7)*

Quality development, quality policy

10

76.1

80.5

4.4 (−1.6; 10.4)

69.1

11.4 (3.1; 19.7)*

Detection of quality and safety problems

11

83.1

88.7

5.6 (−1.1; 12.3)

77.4

11.3 (3.0; 19.6)*

Safety of staff and patients, hygiene, infection control

24

93.2

97.0

3.8 (−1.8; 9.4)

91.4

5.6 (−0.4; 11.6)

Provisions for emergency situations

6

74.2

83.3

9.1 (0.7; 17.5)

68.7

14.6 (5.4; 23.8)*

Complaint management

5

54.4

74.4

20.0 (8.3; 31.7)*

48.7

25.7 (14.3; 37.1)*

Analysis of critical incidents

3

78.1

83.3

5.2 (−1.3; 11.7)

72.0

11.3 (3.0; 19.6)*

Total

281

82.7

87.1

4.4 (−1.0; 9.8)

80.5

6.6 (0.1; 13.1)

  1. T0, First assessment; T1, Second assessment.
  2. *Statistical significances of difference: P < 0.05.
  3. 1Mean scores are on a scale of 0 to 100 and are based on the proportion of indicators for which a positive response was achieved by all of the practices.
  4. 2Mean scores at first assessment.
  5. 3Comparison between mean scores at second assessment for intervention practices and mean scores at first assessment for comparative practices since there was no second assessment for this group.