TABLE 3

Percentage of Communication Time Using Professional Interpretation per Patient, by Assigned Study Arm

Telephone (n = 28)Video (n = 22)Pa
Overall    
 Percentage of communication time interpreted, mean (95% CI) 41 (32–50) 50 (41–60) .16 
Restricted to provider-led communication    
 Percentage of communication time interpreted, mean (95% CI) 52 (42–62) 64 (54–74) .08 
Telephone (n = 28)Video (n = 22)Pa
Overall    
 Percentage of communication time interpreted, mean (95% CI) 41 (32–50) 50 (41–60) .16 
Restricted to provider-led communication    
 Percentage of communication time interpreted, mean (95% CI) 52 (42–62) 64 (54–74) .08 
a

Student’s t test, assuming unequal variance.

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