Performance Evaluation of Manual and Automated (MagNA Pure) Nucleic Acid Isolation in HPV Detection and Genotyping Using Roche Linear Array HPV Test

Table 2

Concordance between AmpliLute and MagNA Pure (DNA-I, 1 mL)* DNA extracts, in single and multiple HPV infections, identified by LA assay.

No. of samples with the following LA results
MagNA	AmpliLute
	Single	Multiple (same)	Multiple (different)	Negative	Total
Single HPV type	73	5		2	80
Multiple HPV type (same)		52		3	55
Multiple HPV type (different)			3		3
Negative	4	7		103	114
Invalid	1				1
Total	78	64	3	108	253