"But then that's another barrier": A qualitative study of parent and provider perspectives on rural versus urban disparities in adolescent vaccination.

Purpose: Vaccination rates are significantly lower among adolescents living in rural areas compared to those living in urban areas. The objective of this study was to understand the factors contributing to disparities in vaccination between adolescents in rural compared to urban areas.

Methods: Semi-structured qualitative interviews were conducted with parents and providers in 16 rural and 4 urban counties of Colorado.

Boot Camp Translation using Community-Engaged messaging for adolescent Vaccination: A Cluster-Randomized trial.

Background: Routine vaccination coverage for adolescents living in the rural US is lower than adolescents living in urban areas. We sought to measure the effect of Boot Camp Translation (BCT), a community-based participatory intervention, on rural adolescent vaccination coverage.

Methods: A cluster randomized controlled trial was performed September 2018-November 2021 involving 16 rural Colorado counties.

Correction: Development of a Tailored Mobile Phone-Based Intervention to Facilitate Parent-Child Communication and Build Human Papillomavirus Vaccine Confidence: Formative Qualitative Study.

[This corrects the article DOI: 10.2196/43041.].

Development of a Tailored Mobile Phone-Based Intervention to Facilitate Parent-Child Communication and Build Human Papillomavirus Vaccine Confidence: Formative Qualitative Study.

Background: Human papillomavirus (HPV) vaccine hesitancy is on the rise, and provider communication is a first-line strategy to address parental concerns. The use of the presumptive approach and motivational interviewing by providers may not be enough to influence parental decision-making owing to the providers' limited time, self-efficacy, and skills to implement these strategies. Interventions to enhance provider communication and build parental HPV vaccine confidence have been undertested.

Development of PIVOT with MI: A motivational Interviewing-Based vaccine communication training for pediatric clinicians.

Delay or refusal of childhood vaccines is common and may be increasing. Pediatricians are parents' most trusted source for vaccine information, yet many struggle with how to communicate with parents who resist recommended vaccines. Evidence-based communication strategies for vaccine conversations are lacking.

Healthcare providers' practice protocols, strategies, and needed tools to address parental HPV vaccine hesitancy: An exploratory study.

Parental hesitancy related to human papillomavirus (HPV) vaccines has increased during the pandemic, and there is a call to action by the National HPV Vaccination Roundtable to improve vaccination rates. While there are evidence-based strategies available to address parental hesitancy, there are few clear guidelines on how to engage parents to build confidence in the HPV vaccine within the clinical settings. The purpose of this investigation is to explore practice protocols, individual provider strategies, and perceived tools needed to address HPV vaccine hesitant parents from the perspective of providers during the COVID-19 pandemic in the United States.

Is tailored messaging more effective? An analysis of a digital health intervention to promote HPV vaccination intent among Latinx.

Latinx populations have unique barriers to HPV vaccination. In the current study, we assessed the effectiveness of an online intervention to increase HPV vaccination intentions among patients of clinics that principally serve a Latinx population (n = 85%) as part of a randomized control trial (RCT). Participants viewed on an iPad either an individually tailored educational website (CHiCOS) or untailored information derived from the Vaccine Information Sheet (VIS) for HPV.

Promoting HPV vaccination among Latinx: an application of the extended parallel processing model.

Vaccine hesitancy is a substantial barrier to increasing HPV vaccination rates among Latinx in the US who experience disproportional rates of HPV-related cancers. The current research tests the effectiveness of culturally-targeted, fear-appeal messages designed using the Extended Parallel Processing Model (EPPM). We compared differences among Latinx young adults and parents of adolescents of the effectiveness of messages that highlight HPV-related cancers, genital warts, or a control condition to promote online information seeking about the HPV vaccine-a known precursor to vaccination intention.

Testing Messages on Facebook to Promote Use of an HPV Educational Web-Intervention.

In the US, the human papillomavirus (HPV) vaccine remains underutilized leading to disparities in HPV-related diseases. Latinx have some of the highest rates of cancer caused by HPV. In a previous study, we developed a tailored-messaging based online educational intervention (CHICOS) that was found to increase HPV vaccination intention among Latinx participants.

Association between early childhood lower respiratory tract infections and subsequent asthma.

Objective: We examined the relationship between recurrent lower respiratory tract infections (LRTI) in young children and subsequent childhood asthma outcomes.

Methods: Retrospective cohort study using 2009-2017 Colorado All Payer Claims Database to assess 0- to 2-year-old children with visits due to LRTI and acute gastroenteritis (AGE). The primary exposure was number of LRTI visits prior to 2 years of age.

Rural Adolescent Immunization: Delivery Practices and Barriers to Uptake.

Background: Rural adolescent vaccination rates lag behind urban. We sought to assess rural-urban differences in barriers to adolescent vaccination, perceived parental vaccine attitudes, and immunization delivery practices among public health nursing (PHN), pediatric (Peds), and family medicine (FM) clinicians.

Methods: Internet and mail survey of Colorado PHN, Peds, and FM clinicians from June-August 2019.

"It's Like 1998 Again": Why Parents Still Refuse and Delay Vaccines.

We conducted a qualitative study from 2018 to 2019 to update the reasons why US parents' refuse or delay vaccines. Four focus groups and 4 semi-structured interviews involving 33 primary care pediatric providers were conducted in Washington and Colorado. A thematic analysis was conducted to identify themes related to reasons for parental refusal or delay.

Exploring mechanisms of a web-based values-tailored childhood vaccine promotion intervention trial: Effects on parental vaccination values, attitudes, and intentions.

A recent childhood vaccine promotion intervention trial showed no effects on vaccination outcomes relative to usual care. The purpose of this paper was to test assumptions and theory-based relationships underlying hypothesised mechanisms for two vaccine promotion educational websites (one tailored to parental values, beliefs, and intentions; one untailored) compared with usual care. This is a secondary analysis of a three-arm randomized controlled trial.

Addressing logistical barriers to childhood vaccination using an automated reminder system and online resource intervention: A randomized controlled trial.

Background: As the rates of vaccination decline in children with logistical barriers to vaccination, new strategies to increase vaccination are needed. The goal of this study was to develop and evaluate the effectiveness of the Vaccines For Babies (VFB) intervention, an automated reminder system with online resources to address logistical barriers to vaccination in caregivers of children enrolled in an integrated healthcare system. Effectiveness was evaluated in a randomized controlled trial.

Characteristics of Pediatric Rapid Response Systems: Results From a Survey of PRIS Hospitals.

Background: Many hospitals use rapid response systems (RRSs) to identify and intervene on hospitalized children at risk for deterioration.

Objectives: To describe RRS characteristics across hospitals in the Pediatric Research in Inpatient Settings (PRIS) network.

Methods: We developed the survey through a series of prospective respondent, expert, and cognitive interviews.

Web-Based Tailored Messaging to Increase Vaccination: A Randomized Clinical Trial.

Background: To increase vaccine acceptance, we created a Web-based the "Vaccines and Your Baby" intervention (VAYB) that provided new parents with vaccine information messages tailored to vaccine beliefs and values. We evaluated the effectiveness of the VAYB by comparing timely uptake of infant vaccines to an untailored version of the intervention (UT) or usual care intervention (UC) only.

Methods: Between April 2016 and June 2019, we conducted a randomized clinical trial.

'Presumptively Initiating Vaccines and Optimizing Talk with Motivational Interviewing' (PIVOT with MI) trial: a protocol for a cluster randomised controlled trial of a clinician vaccine communication intervention.

Introduction: A key contributor to underimmunisation is parental refusal or delay of vaccines due to vaccine concerns. Many clinicians lack confidence in communicating with vaccine-hesitant parents (VHP) and perceive that their discussions will do little to change parents' minds. Improving clinician communication with VHPs is critical to increasing childhood vaccine uptake.

Cost and reimbursement of providing routine vaccines in outpatient obstetrician/gynecologist settings.

Objective: To determine the costs and reimbursement associated with running a vaccine program in 5 obstetrics/gynecology practices in Colorado that had participated in a 3-year randomized, controlled trial focused on increasing vaccination in this setting.

Materials And Methods: This was a secondary analysis on costs from 5 clinics participating in a cluster-randomized controlled trial that assessed the effectiveness of a multimodal intervention to improve vaccination rates in outpatient obstetrics/gynecology clinics in central Colorado. The intervention included designation of an immunization champion within the practice, purchasing recommended vaccines for the practice, guidance on storage and management, implementing practices for routine identification of eligible patients for vaccination using the medical record, implementation of standing orders for vaccination, and vaccine administration to patients.

The potential population-based impact of an HPV vaccination intervention in Colorado.

Background: Human papillomavirus (HPV) infection is the most common cause of cervical cancer and can be prevented with vaccination, but HPV vaccination rates remain low. An intervention to improve health care provider communication about vaccination has been shown to increase HPV vaccination rates in an initial trial in Colorado, where about 160 cases of cervical cancer are diagnosed each year.

Methods: Census data were combined with Colorado cancer and immunization registry data to identify clinics in locations that would most benefit from implementation of this intervention to improve HPV vaccination rates.

HPV Vaccination in Correctional Care: Knowledge, Attitudes, and Barriers Among Incarcerated Women.

Incarcerated women are at increased risk of developing cervical cancer and have high rates of human papillomavirus (HPV) infection, an important cause of cervical cancer. However, many correctional facilities do not offer HPV vaccination to female inmates. This pilot survey study, conducted with incarcerated women aged 18 to 26 at a facility that does not offer the vaccine, assessed attitudes and knowledge about HPV and the HPV vaccine, acceptability of and barriers to in-prison HPV vaccination, and self-reported HPV vaccination rates.