RESUMO
The objective of this study was to investigate the parent cognition of information regarding the human papillomavirus (HPV) and their willingness toward HPV vaccination of their middle-school-aged children in Zunyi, Guizhou Province, China.The results provide a basis for improving the awareness concerning HPV-related information as a key vaccination strategy for implementing the HPV vaccine in the local context. Methods include the random cluster sampling method and questionnaires to survey parents. General descriptive and single-factor analyses were used to assess cognition to determine factors influencing vaccine willingness. Of 1,074 parents, 28.2% (302) and 38.0% (408) had heard of HPV and its vaccine before the survey, and when given HPV-related information, 73.9% (794) parents were willing to vaccinate their children. Reasons why parents did or did not want the vaccination were surveyed, with lack of sufficient knowledge about HPV and its vaccine being the primary reason to refuse vaccination. Concerns about safety, effectiveness, and perceiving low risk are the biggest obstacle in promoting vaccination. When the price is <1000, most parents (56.1%) are willing to vaccinate their children; thus, cost is also one of the concerns. Therefore, strategies for improving public awareness regarding the risk of cervical cancer and confidence in vaccination must be considered by policymakers.If the national authority confirms that the vaccine is safe and effective, the vaccine should be included in the national immunization program to increase publicity, address safety concerns, and allow for price regulation.
