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Correlations Between Length of Procedure and Anxiety, Overall Satisfaction, and Satisfaction With Updates
| Outcome Measure | Spearman’s Rho for All Subjects | Spearman’s Rho for Intervention Group | Spearman’s Rho for Control Group |
|---|---|---|---|
| Anxiety | 0.34 (P=0.0002) | 0.48 (P=0.0002) | 0.30 (P=0.02) |
| Overall satisfaction | −0.23 (P=0.01) | −0.26 (P=0.053) | −0.26 (P=0.054) |
| Satisfaction with updates | −0.11 (P=0.23) | 0.03 (P=0.84) | −0.35 (P=0.01) |
Statistical significance was based on alpha of P<0.05.
