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Table 2 Utilization among all covered children and adolescents (Age < = 18) by group and year (2014–2015)

From: Impacts of innovation in dental care delivery and payment in Medicaid managed care for children and adolescents

Year

2014 (Baseline Year 1)

2015 (Baseline Year 2)

Percent vs. Count (if any)

% Use the service

#/svc/yr, if any [Mean (SD)]

% Use the service

#/svc/yr, if any [Mean (SD)]

Group Comparison

Control

PREDICT

p-value

Control

PREDICT

p-value

Control

PREDICT

p-value

Control

PREDICT

p-value

[Overall Sample Size]

29,690

59,684

(N/A)

(vary by service types)

32,053

64,329

(N/A)

(vary by service types)

Any Dental Service

46.14%

45.56%

0.097

8.92 (8.06)

8.84 (7.95)

0.330

43.72%

43.19%

0.118

8.84 (8.03)

8.72 (7.91)

0.176

Any Preventive Service (CDT D1000-D1999)

40.07%

39.49%

0.094

3.91 (3.51)

3.90 (3.47)

0.791

37.66%

37.38%

0.411

3.90 (3.51)

3.85 (3.48)

0.212

Fluoride Varnish (CDT D1206)

24.87%

24.67%

0.503

1.38 (0.78)

1.39 (0.76)

0.411

23.60%

23.12%

0.097

1.37 (0.75)

1.37 (0.76)

0.927

Topical Fluoride, except Varnish (CDT D1208)

10.10%

9.87%

0.265

1.19 (0.43)

1.19 (0.44)

0.863

9.32%

9.31%

0.958

1.20 (0.45)

1.19 (0.45)

0.215

Sealants (CDT D1351)

6.93%

6.51%

0.017

3.10 (1.69)

3.12 (1.81)

0.740

6.07%

6.19%

0.486

3.14 (1.74)

3.14 (1.76)

0.931

Caries Arrest by Silver Diamine Fluoride (CDT D1354)

3.18%

3.12%

0.620

5.16 (7.01)

5.02 (6.85)

0.625

3.07%

3.01%

0.616

5.26 (6.84)

5.06 (6.83)

0.450

Any Diagnostic Service (CDT 0001–0999)

39.57%

39.16%

0.232

3.30 (2.86)

3.26 (2.74)

0.185

37.73%

37.16%

0.088

3.26 (2.67)

3.21 (2.57)

0.081

Any Restorative Service (D2000–2999)

11.67%

11.62%

0.823

2.88 (2.63)

2.81 (2.67)

0.158

10.73%

10.45%

0.179

2.85 (2.66)

2.83 (2.61)

0.721

Any Extraction Services (D7140, D7210, D7250)

3.85%

3.81%

0.780

1.74 (1.29)

1.78 (1.41)

0.411

3.65%

3.53%

0.346

1.87 (1.64)

1.78 (1.40)

0.124

  1. Overall sample sizes are numbers of unique patients in each year