APPENDIX F: Correlation of the presence of dental assistant with CSC

		Have An Oriented Assistant							P
		Yes (n = 16)			No (n = 18)		Not Always (n =9)
Posterior osteophytes	Yes		10	62.5%	14	77.8%	4	44.4%	0.22
	No		6	37.5%	4	22.2%	5	55.6%
Disc degeneration	Yes		9	56.3%	12	66.7%	5	55.6%	0.78
	No		7	43.8%	6	33.3%	4	44.4%
Herniation	Yes		11	68.8%	13	72.2%	9	100.0%	0.16
	No		5	31.3%	5	27.8%	0	0.0%