Human papillomavirus vaccine communication: perspectives of 11-12 year-old girls, mothers, and clinicians.

OBJECTIVES: Because little is known about the content of human papillomavirus (HPV) vaccine-related discussions with young adolescent girls in clinical settings, we explored communication between 11- and 12 year-old girls, mothers, and clinicians regarding HPV vaccines and concordance in reports of maternal and clinician communication. METHODS: We conducted individual interviews with 33 girls who had received the quadrivalent HPV vaccine in urban and suburban clinical settings, their mothers, and their clinicians. Data were analyzed using qualitative methods. RESULTS: From the perspectives of both girls and mothers, clinicians and parents were the preferred sources of HPV vaccine information for girls. Vaccine efficacy and risks/benefits of vaccination were the most commonly reported desired and actual topics of discussion by mothers, girls, and clinicians. Clinician recommendation of vaccination was reported by nearly one-fifth of girls and nearly half of mothers. The most common concordant messages were related to efficacy of the vaccine, with concordance in 70% of triads. The most common discordant messages were related to sexual health. Approximately half of clinicians (16) reported discussing sexual health, but only 5 mothers (15%) and 4 girls (12%) reported this. Triads recruited from suburban (vs. urban) practices had higher degrees of concordance in reported vaccination communication. CONCLUSIONS: HPV vaccine efficacy and safety are important topics for clinicians to discuss with both girls and mothers; educating mothers is important because parents are a preferred source of vaccine-related information for girls. Because girls may be missing important vaccine-related messages, they should be encouraged to actively engage in vaccine discussions.

Development, reliability, and validation of an infant mammalian penetration-aspiration scale.

A penetration-aspiration scale exists for assessing airway protection in adult videofluoroscopy and fiberoptic endoscopic swallowing studies; however, no such scale exists for animal models. The aim of this study was threefold: (1) develop a penetration-aspiration scale (PAS) for infant mammals, (2) test the scale's intra- and interrater reliabilities, and (3) validate the use of the scale for distinguishing between abnormal and normal animals. After discussion and reviewing many videos, the result was a 7-point infant mammal PAS. Reliability was tested by having five judges score 90 swallows recorded with videofluoroscopy across two time points. In these videos, the frame rate was either 30 or 60 frames per second and the animals were either normal, had a unilateral superior laryngeal nerve (SLN) lesion, or had hard palate local anesthesia. The scale was validated by having one judge score videos of both normal and SLN lesioned pigs and testing the difference using a t test. Raters had a high intrarater reliability [average κ = 0.82, intraclass correlation coefficient (ICC) = 0.92] and high interrater reliability (average κ = 0.68, ICC = 0.66). There was a significant difference in reliability for videos captured at 30 and 60 frames per second for scores of 3 and 7 (P < 0.001). The scale was also validated for distinguishing between normal and abnormal pigs (P < 0.001). Given the increasing number of animal studies using videofluoroscopy to study dysphagia, this scale provides a valid and reliable measure of airway protection during swallowing in infant pigs that will give these animal models increased translational significance.

Perspectives on decision making about human papillomavirus vaccination among 11- to 12-year-old girls and their mothers.

Introduction. The aims of this qualitative study were to explore (a) the factors influencing mothers' decisions to vaccinate 11- to 12-year-old daughters against human papillomavirus (HPV) and (b) the mothers' and daughters' perspectives about HPV vaccine-related decision making. Methods. Participants were girls (N = 33) who had received an HPV vaccine and their mothers (N = 32), recruited from suburban and urban pediatric practices. Semistructured interviews were conducted with girls and mothers separately, and data were analyzed using framework analysis. Results. The primary factors influencing mothers' decisions to vaccinate daughters against HPV were (a) mother's beliefs and experiences; (b) interactions with clinicians, friends, and family members; and (c) exposure to media reports/marketing. Most daughters believed the decision to be vaccinated was a mutual one, although most mothers believed the decision was theirs. Conclusions. This study provides novel insights into perspectives on decision making about HPV vaccination among mothers and 11- to12-year-old daughters, which can be used in interventions to improve vaccination rates.