Postendodontic Pain after Pulpotomy or Root Canal Treatment in Mature Teeth with Carious Pulp Exposure: A Multicenter Randomized Controlled Trial

Table 6

Mean and median time (hrs) to pain-free status in the study arms.

Groups	Mean ± SE (hrs)	95% CI for mean	Median ± SE (hrs)	95% CI for median	Test	value
RCT	54.54 ± 4.58	45.56–63.51	18.0 ± 1.89	14.28–21.72	Log rank	0.746
PMTA	55.57 ± 4.26	47.22–63.93	24.0 ± 1.94	20.19–27.81
PCEM	58.71 ± 4.23	50.42–67.00	24.0 ± 3.29	17.54–30.46