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Table 3 Effect size compared to baseline for four interventions and their combinations (all differences are significant unless shown otherwise) for a population of 239,200 Medicaid enrolled pregnant women

From: Estimating the impact of neonatal abstinence system interventions on Medicaid: an incremental cost analysis

Intervention

Started Treatment

Completed Treatement

NAS Cases

Average Number (95% CI)

% Difference from Baseline

Average Number (95% CI)

% Difference from Baseline

Average Number (95% CI)

% Difference from Baseline

Baseline

570.7 (563.35–578.05)

 

418.34 (411.83–424.85)

 

3697.32 (3685.95–3708.69)

 

MOT

1819.17 (1811.82–1826.52)

219%

1329.48 (1322.97–1335.99)

218%

3255.66 (3244.29–3267.03)

−12%

Patient Navigators

1110.22 (1102.87–1117.57)

95%

807.92 (801.41–814.43)

93%

3505.66 (3494.29–3517.03)

−5%

Capacity Increase

679.2 (671.85–686.55)

19%

497.38 (490.87–503.89)

19%

3660.91 (3649.54–3672.28)

−1%

Peer Recovery Coaches

567.83 (560.48–575.18)

− 1% (NS)

473.89 (467.38–480.40)

13%

3576.29 (3564.92–3587.66)

−3%

Navigators + Coaches

1110.8 (1103.45–1118.15)

95%

928.38 (921.87–934.89)

122%

3234.96 (3223.59–3246.33)

−13%

MOT + Navigators

2352.22 (2344.87–2359.57)

312%

1715.83 (1709.32–1722.34)

310%

3061.97 (3050.60–3073.34)

−17%

MOT + Capacity

1924.75 (1917.40–1932.10)

237%

1408.04 (1401.53–1414.55)

237%

3207.71 (3196.34–3219.08)

−13%

MOT + Coaches

1810.38 (1803.03–1817.73)

217%

1513.61 (1507.10–1520.12)

262%

2818.27 (2806.90–2829.64)

−24%

MOT + Navigators + Coaches

2359.01 (2351.66–2366.36)

313%

1968.82 (1962.31–1975.33)

371%

2506.03 (2494.66–2517.40)

−32%

Navigators + Capacity

1174.2 (1166.85–1181.55)

106%

857.9 (851.45–864.47)

105%

3485.22 (3473.85–3496.59)

−6%

Coaches + Capacity

692.3 (684.95–699.65)

21%

577.8 (571.30–584.32)

38%

3481.96 (3470.59–3493.33)

−6%

Capacity + Navigators + Coaches

1174.44 (1167.09–1181.79)

106%

982.05 (975.54–988.56)

135%

3197.85 (3186.48–3209.22)

−14%

  1. Abbreviations
  2. CI Confidence interval
  3. MOT Mandatory opioid testing during prenatal care
  4. NS Not significant at the 95% level