A Cross-Sectional Study of Caregiver Perceptions of Congenital Cytomegalovirus Infection: Knowledge and Attitudes about Screening.

Abstract

To understand caregiver knowledge of and attitudes toward congenital cytomegalovirus (cCMV) testing in Utah. We surveyed 365 caregivers whose children were being seen in an otolaryngology clinic at a tertiary pediatric hospital about their knowledge of and attitudes toward cCMV and cCMV screening. Descriptive statistics and cluster analysis were used to examine their responses. The majority of caregivers were unsure how cCMV was spread, the symptoms of cCMV, and why cCMV screening of infants was important. Most caregivers did not know that cCMV screening was required by law in Utah if an infant is referred after newborn hearing screening. A majority wanted to know if their child had cCMV even if asymptomatic and were willing to pay $20 for cCMV screening. Caregivers of children who had been tested for cCMV were significantly more likely to be strongly in favor of cCMV screening than expected by chance. Caregivers in the highly knowledgeable cluster were more likely to be strongly in favor of cCMV screening. Caregivers frequently were unaware of cCMV and its implications. Attitudes toward cCMV screening generally were positive. Education on epidemiology and impact of cCMV may benefit both prevention of infection and attitudes toward screening.