Human papillomavirus infection in women in Puerto Rico: agreement between physician-collected and self-collected anogenital specimens.

Objective: This study aimed to describe the prevalence and concordance between cervical and anal human papillomavirus (HPV) infection and compare cervicovaginal and anal self-collection methods for HPV testing between physician and self-collected specimens in women in Puerto Rico.

Materials And Methods: Specimens for HPV-DNA testing were obtained from 100 women aged 18 to 34 years attending a general gynecology clinic for a routine Pap smear. Human papillomavirus testing was performed using polymerase chain reaction MY09/MY11 primers.

Clinical conditions associated with environmental exposures: an epidemiologic study in two communities in Juana Díaz, Puerto Rico.

Background: A population-based cross-sectional design was used to compare the prevalence of respiratory and general symptoms and of respiratory and heart diseases in two communities of Juana Díaz, Puerto Rico: Guayabal, exposed to particulate matter from quarries and diesel exhaust; and Río Cañas Abajo, which has no such exposure.

Methods: A probabilistic sampling design was used to obtain a representative sample of households and 288 residents of the selected households were interviewed. Adjusted PORs were estimated to assess the relationship between diseases/symptoms and place of residence using logistic regression models.

Prevalence of the metabolic syndrome in San Juan, Puerto Rico.

Objective: The metabolic syndrome is associated with a high risk of diabetes and cardiovascular disease, and Hispanics in the United States have higher rates than do other ethnic groups. We assessed the prevalence of the metabolic syndrome and its individual components in Puerto Rican adults.

Methods: We conducted a cross-sectional study that used a probability cluster design to select a sample of households of the San Juan metropolitan area from 2005 through 2007.