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. 2005 Jul-Aug;12(4):458–473. doi: 10.1197/jamia.M1627

Table 3.

Opportunities and Response Rate Ratios during the Clinical Trial

Decision Support Opportunities
Decision Support Responses
Adjusted Response Rate Ratios*
Opportunity Code Control Intervention Control Intervention Ratio 95% CI
ABA 396 448 1 2 2.90 0.059–140
MSH 15,116 20,886 2 57 13.4 3.0–59
WRX 45,596 61,311 3 43 9.67 2.2–43
MSB 45,421 61,359 2 57 21.2 4.3–100
QMR 15,115 20,908 1 51 32.7 3.3–320
TRD 32,234 42,631 0 50
LMR 24,357 32,961 9 39 3.11 1.1–8.7
Overall 178,235 240,504 18 278 9.72 4.7–20

CI = confidence interval.

*

Ratio of decision support opportunity response rates for intervention subjects over control subjects;

Not significant.

Could not calculate a ratio.