TABLE 6.

Complaint of dry-mouth after six weeks of treatment and on the last visit

Total	33	54.1%		28	45.9%		61	100.0%
Six weeks	Last visit (ranging from 6 to 61 months of treatment - median: 17 months)						Total		McNemar p
	Absent/Light			Moderate/Severe
	n	%		n	%		n	%
Absent/Light	14	23.0%		16	26.2%		30	49.2%	0.736
Moderate/Severe	19	31.1%		12	19.7%		31	50.8%

McNemar test p = 0.736. Kappa: -0.146. Consistency: 42.7%. Worse: 26.2%. Better: 31.1%