A Health Trends study from researchers at Quest Diagnostics and the University of Pittsburgh Medical Center (UPMC) provides new evidence that the HPV screening test is significantly less likely to detect cervical cancer and precancer than cotesting, a method which combines HPV and Pap (Papanicolaou test by liquid based cytology) testing using the same specimen.
The study is significant because it is the largest to date to assess the performance of guideline-recommended cervical cancer screening methods in a diverse population of American women in real-world care settings. It reveals stark differences in the performance of the various recommended methods in detecting cancer and precancers in women 30 years of age and older.