Composite Symptomatic Relief & Antacid Use in Undifferentiated NERD over 28 Days.

Table 7: Composite Symptomatic Relief & Antacid Use in Undifferentiated NERD over 28 Days.

	Composite Responders	Composite Non-Responders	Percent Antacid Use
PPSBT	87.3 (n = 48 of 55)	12.7 (n = 7 of 55)	12.5 (n = 20 of 160 btls)
Placebo	18.4 (n = 9 of 49)	81.6 (n = 40 of 49)	75.7 (n = 109 of 144 btls)