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Table 3 Unadjusted and adjusted restoration rates by PBRN engagement level

From: Practice change toward better adherence to evidence-based treatment of early dental decay in the National Dental PBRN

 

2005

2006

2007

2008

2009

2010

2011

Unadjusted

       

 No involvement (N = 6)

88.2%

81.5%

75.9%

81.5%

66.9%

56.1%

49.0%

  95% CI

(86.6%, 89.9%)

(79.9%, 83.0%)

(74.2%, 77.6%)

(79.9%, 83.0%)

(65.3%, 68.5%)

(54.5%, 57.7%)

(47.5%, 50.5%)

 Surveys only (N = 4)

85.2%

79.1%

73.5%

77.5%

71.9%

64.7%

59.1%

  95% CI

(83.1%, 87.3%)

(76.7%, 81.4%)

(70.9%, 76.1%)

(75.1%, 79.9%)

(69.2%, 74.6%)

(62.2%, 67.2%)

(56.6%, 61.7%)

 Surveys and Studies (N = 11)

76.8%

78.8%

76.9%

75.1%

59.8%

48.3%

39.7%

  95% CI

(75.3%, 78.4%)

(77.3%, 80.3%)

(75.4%, 78.3%)

(73.7%, 76.4%)

(58.4%, 61.2%)

(47.0%, 49.6%)

(38.5%, 41.0%)

 Surveys, Studies, and Meetings (N = 9)

79.0%

78.9%

78.0%

73.8%

65.7%

57.8%

53.5%

  95% CI

(77.5%, 80.5%)

(77.4%, 80.4%)

(76.6%, 79.3%)

(72.5%, 75.0%)

(64.3%, 67.0%)

(56.5%, 59.0%)

(52.2%, 54.7%)

 Surveys, Studies, Meetings, and Presentations (N = 5)

73.0%

78.4%

74.3%

63.1%

51.1%

42.8%

45.6%

  95% CI

(71.0%, 75.0%)

(76.5%, 80.3%)

(72.4%, 76.1%)

(61.1%, 65.2%)

(49.2%, 53.0%)

(41.3%, 44.4%)

(44.1%, 47.0%)

Adjusteda

       

 No involvement (N = 6)

93.0%

89.0%

84.2%

87.6%

76.1%

66.5%

59.3%

  95% CI

(92.4%, 93.7%)

(88.4%, 89.6%)

(83.5%, 85.0%)

(86.9%, 88.3%)

(75.4%, 76.9%)

(65.7%, 67.2%)

(58.6%, 60.1%)

 Surveys only (N = 4)

86.6%

81.3%

76.1%

80.8%

75.8%

64.8%

55.4%

  95% CI

(85.6%, 87.7%)

(80.1%, 82.4%)

(74.8%, 77.4%)

(79.7%, 82.0%)

(74.5%, 77.1%)

(63.5%, 66.1%)

(54.0%, 56.7%)

 Surveys and Studies (N = 11)

80.6%

81.7%

79.9%

78.5%

64.5%

52.2%

43.3%

  95% CI

(79.9%, 81.3%)

(81.0%, 82.4%)

(79.1%, 80.6%)

(77.8%, 79.1%)

(63.8%, 65.2%)

(51.6%, 52.9%)

(42.6%, 43.9%)

 Surveys, Studies, and Meetings (N = 9)

82.5%

83.6%

82.1%

78.7%

71.8%

63.8%

60.5%

  95% CI

(81.8%, 83.3%)

(82.9%, 84.2%)

(81.5%, 82.8%)

(78.1%, 79.3%)

(71.2%, 72.4%)

(63.2%, 64.5%)

(59.8%, 61.1%)

 Surveys, Studies, Meetings, and Presentations (N = 5)

79.5%

83.3%

80.8%

72.3%

59.2%

52.3%

54.0%

  95% CI

(78.6%, 80.4%)

(82.5%, 84.2%)

(79.9%, 81.6%)

(71.3%, 73.2%)

(58.2%, 60.1%)

(51.5%, 53.1%)

(53.2%, 54.7%)

  1. aEstimated from multivariated logistic regression with random provider effects and demographic factors (Table 2).