TABLE 4.

Rates of Success and 95% Confidence Intervals in Terms of Reliable Change and Clinically Significant Change both for Intent-to-Treat (ITT) and As-Treated (AT) Analyses

	Face-to-face		Videoconference
	Success rate	95% CI	Success rate	95% CI
At follow-up (ITT)	n = 32		n = 16
Reliable change	55%	40–69%	56%	37–74%
Clinically significant change	42%	28–57%	38%	21–57%
At posttreatment (ITT)	n = 23		n = 12
Reliable change	55%	40–69%	48%	30–67%
Clinically significant change	47%	33–61%	33%	18–53%
At follow-up (AT)	n = 32		n = 16
Reliable change	74%	54–87%	87%	57–97%
Clinically significant change	57%	37–75%	52%	27–76%
At posttreatment (AT)	n = 23		n = 12
Reliable change	73%	55–85%	71%	47–88%
Clinically significant change	61%	44–77%	49%	27–71%