Skip to main content
. Author manuscript; available in PMC: 2014 Sep 1.
Published in final edited form as: Int J Cancer. 2013 Mar 7;133(5):1247–1252. doi: 10.1002/ijc.28100

Table 3.

HR-HPV viral load at enrollment and association with persistent infection over two years stratified by trial arm.

Intervention
Control
Overall
High Viral Load^
Low Viral Load^
High Viral Load^
Low Viral Load^
High Viral Load^
Low Viral Load^
Persistent HR-HPV / N* (%) Persistent HR-HPV / N* (%) Persistent HR-HPV / N* (%) Persistent HR-HPV / N* (%) Persistent HR-HPV / N* (%) Persistent HR-HPV / N* (%)
Year One 89/207 (43.0%) 35/145 (24.1%) 83/210 (39.5%) 36/128 (28.1%) 172/417 (41.2%) 71/273 (26.0%)
Year Two 27/89 (30.3%) 16/35 (45.7%) 48/83 (57.8%) 17/36 (47.2%) 75/172 (43.6%) 33/71 (46.5%)
Hazard Ratio 1.07 (0.92 - 1.24) 1.24 (1.06 - 1.46) 1.15 (1.03 - 1.28)
adjHR# 1.24 (0.99 - 1.55) 1.25 (0.98 - 1.60) 1.27 (1.07 - 1.50)
^

High HR-HPV viral load includes a linear array band signal strength of 3 or 4 which represents >200 copies/5μl. Low HR-HPV viral load comprises a linear array band signal strength of 1 or 2.

*

N is the number of total genotypes detected at enrollment classified as either high VL or low VL.

#

adjHR is an adjusted Hazard Ratio. The Hazard multivariate analysis adjusted for age in all models and circumcision status of male partner for the overall model.