A sexually transmitted infection screening algorithm based on semiparametric regression models.

ABSTRACT: Sexually transmitted infections (STIs) with Chlamydia trachomatis, Neisseria gonorrhoeae, and Trichomonas vaginalis are among the most common infectious diseases in the United States, disproportionately affecting young women. Because a significant portion of the infections present no symptoms, infection control relies primarily on disease screening. However, universal STI screening in a large population can be expensive. In this paper, we propose a semiparametric model-based screening algorithm. The model quantifies organism-specific infection risks in individual subjects and accounts for the within-subject interdependence of the infection outcomes of different organisms and the serial correlations among the repeated assessments of the same organism. Bivariate thin-plate regression spline

SUBMITTER: Li Z 

PROVIDER: S-EPMC4514579 | biostudies-literature | 2015 Sep

REPOSITORIES: biostudies-literature