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Effect of an HPV Vaccination Multi-Level, Multi-Component Program on HPV Vaccination Initiation and Completion in a Pediatric Clinic Network. Vaccines (Basel) 2024; 12:510. [PMID: 38793761 PMCID: PMC11126005 DOI: 10.3390/vaccines12050510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Revised: 04/13/2024] [Accepted: 04/23/2024] [Indexed: 05/26/2024] Open
Abstract
Despite clear evidence of the public health benefits of the human papillomavirus (HPV) vaccine in preventing HPV-related cancers and genital warts, underutilization of HPV vaccination in the United States persists. Interventions targeting multi-level determinants of vaccination behavior are crucial for improving HPV vaccination rates. The study's purpose was to implement and evaluate the adapted Adolescent Vaccination Program (AVP), a clinic-based, multi-level, multi-component intervention aimed at increasing HPV vaccine initiation and completion rates in a five-clinic pediatric network in Bexar County, Texas. The adaptation process was guided by established frameworks and involved formative work with clinic stakeholders. The study utilized a quasi-experimental single group pre- and post- study design, with an external comparison data using the National Immunization Survey-Teen (NIS-Teen) datasets for the same time period to examine the AVP's effect on HPV vaccination initiation and completion. A series of interrupted time series analyses (ITSA) compared the clinic system patient outcomes (HPV vaccination initiation and completion rates) in the post-intervention to the general adolescent population (NIS-Teen). Of the 6438 patients (11-17 years) with clinic visits during the 3-year study period, HPV vaccination initiation rates increased from 64.7% to 80.2% (p < 0.05) and completion rates increased from 43.2% to 60.2% (p < 0.05). The AVP was effective across various demographic and economic subgroups, demonstrating its generalizability. ITSA findings indicated the AVP improved HPV vaccination initiation and completion rates in clinic settings and that AVP strategies facilitated resilience during the pandemic. The minimal adaptation required for implementation in a new clinic system underscores its feasibility and potential for widespread adoption.
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Clinician Prompts for Human Papillomavirus Vaccination: A Cluster Randomized Trial. Acad Pediatr 2024; 24:579-586. [PMID: 37925070 PMCID: PMC11056302 DOI: 10.1016/j.acap.2023.10.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 10/24/2023] [Accepted: 10/27/2023] [Indexed: 11/06/2023]
Abstract
OBJECTIVE We assessed the impact of an online intervention using clinician prompts for human papillomavirus (HPV) vaccination with a cluster randomized controlled trial. METHODS The randomized trial occurred July 2021-January 2022 in 48 primary care pediatric practices (24 intervention, 24 control) across the US. We trained clinicians via two online learning modules, plus weekly ''quick tips'' delivered via text or email. The training taught practices to implement a staff prompt to the clinician (e.g., printed reminders placed on the keyboard) plus electronic health record (EHR) prompts (if not already done) at well and acute/chronic visits for initial and subsequent HPV vaccination. We assessed missed opportunities for HPV vaccination using logistic regression models accounting for clustering by practice on an intent to treat basis. Surveys assessed facilitators and barriers to using prompts. RESULTS During the 6-month intervention, missed opportunities for HPV vaccination increased (worsened) in both intervention and control groups. However, at well child care visits, missed opportunities for the initial HPV vaccine increased by 4.5 (95% CI: -9.0%, -0.1%) percentage points less in intervention versus control practices. Change in missed opportunities for subsequent doses at well child care and non-well child care visits did not differ between trial groups. An end-of trial survey found understaffing as a common challenge. CONCLUSIONS Clinician prompts reduced missed opportunities for HPV vaccination at well child care visits. Understaffing related to the COVID-19 pandemic may have led to worsening missed opportunities for both groups and likely impeded practices in fully implementing changes.
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Human Papillomavirus Vaccine Completion by 13: A Quality Improvement Initiative in a Large Primary Care Network. Acad Pediatr 2024; 24:293-301. [PMID: 37907128 DOI: 10.1016/j.acap.2023.10.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 10/18/2023] [Accepted: 10/24/2023] [Indexed: 11/02/2023]
Abstract
OBJECTIVE Fewer than 40% of U.S. children complete the human papillomavirus (HPV) vaccine series before their 13th birthday. In our large pediatric primary care network, HPV vaccine completion rate by age 13 was 30%. We hypothesized that a phased quality improvement (QI) initiative would increase rates of HPV vaccine completion by age 13 across our network. METHODS This QI initiative was conducted in a network of 30 practices located across two states, in urban and suburban settings, consisting of teaching and non-teaching clinics, and ranging in size from three to 50 providers per office. We used a phased approach incorporating multicomponent network-wide and iterative practice-specific interventions. Key interventions included: updating clinical decision support to default order HPV vaccine due at preventive visits starting at age nine instead of 11, data audit and feedback to providers and practices, encouraging use of a strong provider recommendation, and standing orders. RESULTS From April 2019 to October 2022, HPV vaccine completion by age 13 across our network increased from 30% to 55% and met criteria for special cause variation on statistical process control charts. A gap in median HPV vaccine completion by age 13 between patients with public insurance and patients with private or commercial insurance decreased from 9% to 1%. CONCLUSION A QI initiative was associated with a sustained increase in HPV vaccine series completion by age 13 and reduced variation in care across a large network of 30 primary care practices.
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Decision aids for people facing health treatment or screening decisions. Cochrane Database Syst Rev 2024; 1:CD001431. [PMID: 38284415 PMCID: PMC10823577 DOI: 10.1002/14651858.cd001431.pub6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2024]
Abstract
BACKGROUND Patient decision aids are interventions designed to support people making health decisions. At a minimum, patient decision aids make the decision explicit, provide evidence-based information about the options and associated benefits/harms, and help clarify personal values for features of options. This is an update of a Cochrane review that was first published in 2003 and last updated in 2017. OBJECTIVES To assess the effects of patient decision aids in adults considering treatment or screening decisions using an integrated knowledge translation approach. SEARCH METHODS We conducted the updated search for the period of 2015 (last search date) to March 2022 in CENTRAL, MEDLINE, Embase, PsycINFO, EBSCO, and grey literature. The cumulative search covers database origins to March 2022. SELECTION CRITERIA We included published randomized controlled trials comparing patient decision aids to usual care. Usual care was defined as general information, risk assessment, clinical practice guideline summaries for health consumers, placebo intervention (e.g. information on another topic), or no intervention. DATA COLLECTION AND ANALYSIS Two authors independently screened citations for inclusion, extracted intervention and outcome data, and assessed risk of bias using the Cochrane risk of bias tool. Primary outcomes, based on the International Patient Decision Aid Standards (IPDAS), were attributes related to the choice made (informed values-based choice congruence) and the decision-making process, such as knowledge, accurate risk perceptions, feeling informed, clear values, participation in decision-making, and adverse events. Secondary outcomes were choice, confidence in decision-making, adherence to the chosen option, preference-linked health outcomes, and impact on the healthcare system (e.g. consultation length). We pooled results using mean differences (MDs) and risk ratios (RRs) with 95% confidence intervals (CIs), applying a random-effects model. We conducted a subgroup analysis of 105 studies that were included in the previous review version compared to those published since that update (n = 104 studies). We used Grading of Recommendations Assessment, Development, and Evaluation (GRADE) to assess the certainty of the evidence. MAIN RESULTS This update added 104 new studies for a total of 209 studies involving 107,698 participants. The patient decision aids focused on 71 different decisions. The most common decisions were about cardiovascular treatments (n = 22 studies), cancer screening (n = 17 studies colorectal, 15 prostate, 12 breast), cancer treatments (e.g. 15 breast, 11 prostate), mental health treatments (n = 10 studies), and joint replacement surgery (n = 9 studies). When assessing risk of bias in the included studies, we rated two items as mostly unclear (selective reporting: 100 studies; blinding of participants/personnel: 161 studies), due to inadequate reporting. Of the 209 included studies, 34 had at least one item rated as high risk of bias. There was moderate-certainty evidence that patient decision aids probably increase the congruence between informed values and care choices compared to usual care (RR 1.75, 95% CI 1.44 to 2.13; 21 studies, 9377 participants). Regarding attributes related to the decision-making process and compared to usual care, there was high-certainty evidence that patient decision aids result in improved participants' knowledge (MD 11.90/100, 95% CI 10.60 to 13.19; 107 studies, 25,492 participants), accuracy of risk perceptions (RR 1.94, 95% CI 1.61 to 2.34; 25 studies, 7796 participants), and decreased decisional conflict related to feeling uninformed (MD -10.02, 95% CI -12.31 to -7.74; 58 studies, 12,104 participants), indecision about personal values (MD -7.86, 95% CI -9.69 to -6.02; 55 studies, 11,880 participants), and proportion of people who were passive in decision-making (clinician-controlled) (RR 0.72, 95% CI 0.59 to 0.88; 21 studies, 4348 participants). For adverse outcomes, there was high-certainty evidence that there was no difference in decision regret between the patient decision aid and usual care groups (MD -1.23, 95% CI -3.05 to 0.59; 22 studies, 3707 participants). Of note, there was no difference in the length of consultation when patient decision aids were used in preparation for the consultation (MD -2.97 minutes, 95% CI -7.84 to 1.90; 5 studies, 420 participants). When patient decision aids were used during the consultation with the clinician, the length of consultation was 1.5 minutes longer (MD 1.50 minutes, 95% CI 0.79 to 2.20; 8 studies, 2702 participants). We found the same direction of effect when we compared results for patient decision aid studies reported in the previous update compared to studies conducted since 2015. AUTHORS' CONCLUSIONS Compared to usual care, across a wide variety of decisions, patient decision aids probably helped more adults reach informed values-congruent choices. They led to large increases in knowledge, accurate risk perceptions, and an active role in decision-making. Our updated review also found that patient decision aids increased patients' feeling informed and clear about their personal values. There was no difference in decision regret between people using decision aids versus those receiving usual care. Further studies are needed to assess the impact of patient decision aids on adherence and downstream effects on cost and resource use.
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Multilevel Implementation Strategies for Adolescent Human Papillomavirus Vaccine Uptake: A Cluster Randomized Clinical Trial. JAMA Pediatr 2024; 178:29-36. [PMID: 37983062 PMCID: PMC10957109 DOI: 10.1001/jamapediatrics.2023.4932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2023]
Abstract
Importance Despite availability of a safe and effective vaccine, an estimated 36 500 new cancers in the US result from human papillomavirus (HPV) annually. HPV vaccine uptake falls short of national public health goals and lags other adolescent vaccines. Objective To evaluate the individual and combined impact of 2 evidence-based interventions on HPV vaccination rates among 11- and 12-year-old children. Design, Setting, and Participants The study team conducted a cluster randomized clinical trial with a stepped-wedge factorial design at 6 primary care practices affiliated with Mayo Clinic in southeastern Minnesota. Using block randomization to ensure balance of patient volumes across interventions, each practice was allocated to a sequence of four 12-month steps with the initial baseline step followed by 2 intermediate steps (none, 1, or both interventions) and a final step wherein all practices implemented both interventions. Each month, all eligible children who turned 11 or 12 years in the 2 months prior were identified and followed until the end of the step. Data were analyzed from April 2018 through March 2019. Participants included children who turned 11 or 12 years old and were due for a dose of the HPV vaccine. Interventions Parents of eligible patients were mailed reminder/recalls following their child's birthdays. Health care professionals received confidential audit/feedback on their personal in-office success with HPV vaccine uptake via intra-campus mail. These 2 interventions were assessed separately and in combination. Main Outcomes and Measures Eligible patients' receipt of any valid dose of HPV vaccine during the study step. Results The cohort was comprised of 9242 11-year-olds (5165 [55.9%]) and 12-year-olds (4077 [44.1%]), and slightly more males (4848 [52.5%]). Parent reminder/recall resulted in 34.6% receiving a dose of HPV vaccine, health care professional audit/feedback, 30.4%, both interventions together resulted in 39.7%-all contrasted to usual care, 21.9%. Compared with usual care, the odds of HPV vaccination were higher for parent reminder/recall (odds ratio [OR], 1.56; 95% CI, 1.23-1.97) and for the combination of parent reminder/recall and health care professional audit/feedback (OR, 2.03; 95% CI, 1.44-2.85). Health care professional audit/feedback alone did not differ significantly from usual care (OR, 1.19; 95% CI, 0.94-1.51). Conclusions and Relevance In this cluster randomized trial, the combination of parent reminder/recall and health care professional audit/feedback increased the odds of HPV vaccination compared with usual care. These findings underscore the value of simultaneous implementation of evidence-based strategies to improve HPV vaccination.
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Time lapses between distribution of influenza vaccines to health authorities and their administration by General Practitioners (GPs) to older adults: a retrospective study over five influenza seasons in Italy. Expert Rev Vaccines 2024; 23:8-15. [PMID: 38078867 DOI: 10.1080/14760584.2023.2291184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Accepted: 11/30/2023] [Indexed: 12/18/2023]
Abstract
BACKGROUND Delays in influenza vaccine delivery and administration can hinder vaccine coverage and protection. This study examines the differentials in distributing and administering adjuvanted trivalent (aTIV) and quadrivalent influenza vaccines (aQIV) to older adults in Italy's primary care setting and its potential impact on hospitalization risk over 5 epidemic seasons. METHODS Using a primary care database, individuals aged ≥ 65 years were selected. The proportion of vaccine distribution to regional authorities and subsequent administration by GPs was estimated using census data. Using quantile (median) regression, we examined the relationship between velocities of vaccine distribution and administration (doses/week) and the incidence of hospitalizations. RESULTS Over the 5 influenza seasons, the velocity of distribution and administration of aTIV/aQIV ranged 341-833 and 152-270 median doses/week; no trend was yielded for the difference between these velocities (p = 0.189) or vaccine coverage (p = 0.142). An association was observed for each differential dose/week between distributed and administered vaccines and all-cause hospitalizations with a 10% increase in 2017-2018, 54% in 2018-2019, and 12% in 2020-2021 season. CONCLUSIONS These findings highlight the importance of minimizing the time lapse between vaccine distribution and administration to mitigate the impact of influenza and address factors that contribute to vaccination barriers.
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What Health Systems Can Do Now to Improve Human Papillomavirus Vaccination. JAMA Pediatr 2024; 178:13-14. [PMID: 37983044 DOI: 10.1001/jamapediatrics.2023.5070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2023]
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Implementing interventions to start HPV vaccination at age 9: Using the evidence we have. Hum Vaccin Immunother 2023; 19:2180250. [PMID: 36803261 PMCID: PMC10026886 DOI: 10.1080/21645515.2023.2180250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023] Open
Abstract
Human papillomavirus (HPV) vaccination is routinely recommended for adolescents aged 11 or 12 years but can begin at age 9. On-time HPV vaccination by the thirteenth birthday has proven to be effective in preventing HPV cancer and pre-cancer. However, HPV coverage rates continue to lag behind other routinely recommended vaccinations for adolescents. A promising approach to improving coverage is to start HPV vaccination at age 9. This approach has been endorsed by the American Academy of Pediatrics and the American Cancer Society. Benefits of this approach include increased time to complete vaccination series by the thirteenth birthday, additional spacing of recommended vaccines, and a more concentrated focus on cancer prevention messaging. While promising, little is known about how and if existing evidence-based interventions and approaches can be used to promote starting HPV vaccination at age 9. Implementation science frameworks offer scientific direction in how to adapt current and develop new interventions to promote starting HPV vaccination at age 9 and accelerate dissemination and prevent HPV cancers.
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Urban and rural healthcare providers' perspectives on HPV vaccination in Minnesota. Hum Vaccin Immunother 2023; 19:2291859. [PMID: 38095606 PMCID: PMC10730133 DOI: 10.1080/21645515.2023.2291859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Accepted: 12/03/2023] [Indexed: 12/18/2023] Open
Abstract
Human papillomavirus (HPV) vaccination can dramatically reduce the incidence of HPV-associated cancers. However, HPV vaccination coverage in rural areas is lower than in urban areas, and overall HPV vaccination coverage in the United States remains lower than other adolescent vaccines. We conducted 20 qualitative interviews with adolescent healthcare providers and clinic staff in urban and rural Minnesota and assessed their perspectives on HPV vaccination. Guiding interview topics included: strategies to persuade families to vaccinate their children, the impact of the patient-provider relationship and the clinical environment on vaccination uptake, and provider perceptions of parents' vaccine attitudes. In thematic analysis, all participants reported using common vaccination strategies, such as framing the HPV vaccine in terms of cancer prevention. The analysis also revealed three themes described as occurring uniquely or more intensely in rural communities than urban communities: the rural value of choice or independence, the spread of misinformation, and close-knit, multifaceted patient-provider relationships in clinical practice. Interventions aimed at increasing HPV vaccination should consider the distinctive circumstances of rural healthcare providers and patients.
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Systematic review and meta-analysis comparing educational and reminder digital interventions for promoting HPV vaccination uptake. NPJ Digit Med 2023; 6:162. [PMID: 37644090 PMCID: PMC10465590 DOI: 10.1038/s41746-023-00912-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 08/16/2023] [Indexed: 08/31/2023] Open
Abstract
Global Human papillomavirus (HPV) vaccination rates remain low despite available WHO-approved vaccines. Digital interventions for promoting vaccination uptake offer a scalable and accessible solution to this issue. Here we report a systematic review and meta-analysis examining the efficacy of digital interventions, comparing educational and reminder approaches, for promoting HPV vaccination uptake (HVU). This study also identifies factors influencing the effectiveness of these interventions. We searched PubMed, PsycInfo, Web of Science, and the Cochrane Library from each database's inception to January 2023. Three raters independently evaluate the studies using a systematic and blinded method for resolving disagreements. From 1929 references, 34 unique studies (281,280 unique participants) have sufficient data. Client reminder (OR, 1.41; 95% CI, 1.23-1.63; P < 0.001), provider reminder (OR, 1.39; 95% CI, 1.11-1.75; P = 0.005), provider education (OR, 1.18; 95% CI, 1.05-1.34; P = 0.007), and client education plus reminder interventions (OR, 1.29; 95% CI, 1.04-1.59; P = 0.007) increase HVU, whereas client education interventions do not (OR, 1.08; 95% CI, 0.92-1.28; P = 0.35). Digital intervention effectiveness varies based on participants' gender and the digital platform used. Interventions targeting male or mixed-gender participants demonstrate greater benefit, and reminder platforms (SMS, preference reminders, or electronic health record alerts) are more effective in increasing HVU. Digital interventions, particularly client and provider reminders, along with provider education, prove significantly more effective than client education alone. Incorporating digital interventions into healthcare systems can effectively promote HPV vaccination uptake. Reminder interventions should be prioritized for promoting HVU.
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Patient-Provider Health Communication Strategies: Enhancing HPV Vaccine Uptake among Adolescents of Color. Healthcare (Basel) 2023; 11:1702. [PMID: 37372820 DOI: 10.3390/healthcare11121702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 06/04/2023] [Accepted: 06/06/2023] [Indexed: 06/29/2023] Open
Abstract
Cervical cancer remains a public health issue in the United States, particularly among stigmatized racial and ethnic populations. The human papillomavirus (HPV) vaccine has been clinically proven to prevent cervical cancers, and other HPV-associated cancers, among men and women. However, HPV vaccine uptake is suboptimal; only 55% of adolescents complete the two-dose series by age 15. Past research has shown that provider HPV vaccine communication for people of marginalized races/ethnicities is subpar. This article focuses on provider communication strategies to promote HPV vaccine uptake effectively and equitably. The authors reviewed the literature on evidence-based patient-provider HPV vaccine communication techniques to create a set of communication language providers could use and avoid using to enhance HPV vaccine acceptance and uptake among adolescents of marginalized racial and ethnic groups. Evidence has shown that information and the manner of dissemination are critical for influencing HPV vaccine uptake. These communication strategies must be suited to the context of the targeted population, and the message content can be broadly categorized into source, content, and modality. Strategies to improve patient-provider communication among adolescents of color using source, modality, and content include the following: (1) Source: increase provider self-efficacy to provide the recommendation, building rapport between providers and parents; (2) Content: persistent, forceful language with minimal acquiescence should be employed, reframing the conversation focus from sex to cancer; and (3) Modality: use multiple vaccine reminder modalities, and work with the community to culturally adapt the vaccination language. Utilizing effective behavior-change communication adapted for adolescents of color can reduce missed opportunities for HPV prevention, potentially decreasing racial and ethnic disparities in HPV-related morbidity and mortality.
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Transitioning Cognitive Aids into Decision Support Platforms: Requirements and Design Guidelines. ACM TRANSACTIONS ON COMPUTER-HUMAN INTERACTION : A PUBLICATION OF THE ASSOCIATION FOR COMPUTING MACHINERY 2023; 30:41. [PMID: 37694216 PMCID: PMC10489246 DOI: 10.1145/3582431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 12/16/2022] [Indexed: 09/12/2023]
Abstract
Digital cognitive aids have the potential to serve as clinical decision support platforms, triggering alerts about process delays and recommending interventions. In this mixed-methods study, we examined how a digital checklist for pediatric trauma resuscitation could trigger decision support alerts and recommendations. We identified two criteria that cognitive aids must satisfy to support these alerts: (1) context information must be entered in a timely, accurate, and standardized manner, and (2) task status must be accurately documented. Using co-design sessions and near-live simulations, we created two checklist features to satisfy these criteria: a form for entering the pre-hospital information and a progress slider for documenting the progression of a multi-step task. We evaluated these two features in the wild, contributing guidelines for designing these features on cognitive aids to support alerts and recommendations in time- and safety-critical scenarios.
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Communication strategies to improve human papillomavirus (HPV) immunisation uptake among adolescents in sub-Saharan Africa: a systematic review and meta-analysis. BMJ Open 2023; 13:e067164. [PMID: 37012006 PMCID: PMC10083777 DOI: 10.1136/bmjopen-2022-067164] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/04/2023] Open
Abstract
OBJECTIVES Developing countries face the greatest cervical cancer disease burden and mortality with suboptimal immunisation uptake. This review explores the communication strategies adopted, successes, challenges and lessons learnt in sub-Saharan countries to enhance human papillomavirus (HPV) immunisation. DESIGN Systematic review and meta-analysis. DATA SOURCES PubMed, Hinari, Cochrane Library, Trip database, CINAHL, Web of Science, Scopus and seven grey resources were searched through May 2022. ELIGIBILITY CRITERIA We included observational studies addressing communication strategies for HPV immunisation uptake. DATA EXTRACTION AND SYNTHESIS Two independent reviewers used standardised methods to search, screen and code included studies. Data extraction and assessment of risk of bias were done in duplicate to enhance validity of the results. Meta-analysis was conducted using the random-effects model. Findings were summarised and synthesised qualitatively. RESULTS Communication intervention to facilitate decision-making achieved uptake rate of 100% (95% CI 0.99% to 1.00%), followed by intervention to enable communication, which achieved 92% (95% CI 0.92% to 0.92%). Communication intervention to inform and educate achieved 90% (95% CI 0.90% to 0.90%).Targeting both healthcare workers and community leaders with the communication intervention achieved 95% (95% CI 0.91% to 0.98%), while teachers and school boards achieved 92% (95% CI 0.84% to 1.01%). Targeting policymakers achieved 86% (95% CI 0.78% to 0.93%).Based on the method of communication intervention delivery, use of training achieved an uptake rate of 85% (95% CI 0.84% to 0.87%); similarly, drama and dance achieved 85% (95% CI 0.84% to 0.86%). However, use of information, education and communication materials achieved 82% (95% CI 0.78% to 0.87%). CONCLUSION HPV vaccine communication is critical in ensuring that the community understands the importance of vaccination. The most effective communication strategies included those which educate the population about the HPV vaccine, facilitate decision-making on vaccine uptake and community ownership of the vaccination process immunisation. PROSPERO REGISTRATION NUMBER CRD42021243683.
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Using Technology to Overcome Vaccine Hesitancy. Pediatr Clin North Am 2023; 70:297-308. [PMID: 36841597 DOI: 10.1016/j.pcl.2022.11.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/27/2023]
Abstract
Technology holds great potential to address many vaccine hesitancy determinants and support vaccine uptake given its ability to amplify positive messages, support knowledge, and enhance providers' recommendations. Modalities previously implemented with variable success have included automated reminder systems, decision support for clinicians, online education programs, social media campaigns, and virtual reality curricula. Further research is needed to identify the optimal uses of technology at the patient/parent and provider levels to overcome vaccine hesitancy. The most effective interventions will likely be multipronged providing patients, parents, and providers with information related to vaccine status.
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Engaging new partners in human papillomavirus (HPV) vaccine promotion: Considerations for training private practice dental professionals in HPV vaccine promotion. J Public Health Dent 2023. [PMID: 36891831 DOI: 10.1111/jphd.12566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 09/28/2022] [Accepted: 01/17/2023] [Indexed: 03/10/2023]
Abstract
OBJECTIVES With rates of the human papillomavirus (HPV) vaccination remaining low and rates of oropharyngeal cancer rising, engaging new partners to promote vaccination is necessary. We aimed to identify dental hygienists' and dentists' knowledge about HPV, the HPV vaccine, and preferences for continuing education. METHODS This mixed-methods study recruited dental hygienists and dentists working in private practice in Iowa to participate in a mailed cross-sectional survey (dental hygienists) and qualitative telephone interviews (dental hygienists and dentists). Survey and interview topics included existing knowledge about HPV vaccination, HPV vaccination promotion efforts, barriers to HPV vaccine promotion, and preferences for continuing education (CE). RESULTS We received 470 surveys from dental hygienists (response rate = 22.6%) and interviewed 19 dental hygienists and 20 dentists. Vaccine efficacy and safety, along with communication strategies, were key topics of interest for CE. Dental hygienists' most commonly identified barriers were lack of knowledge (67%) and low comfort levels (42%). CONCLUSIONS Knowledge was identified as a key barrier to providing a strong recommendation for HPV vaccination and convenience was the most important factor to consider for any future CE. Our team is in the process of designing a CE course based on this information to help dental professionals effectively engage in HPV vaccine promotion in their practices.
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Provider perspectives on clinical decision support to improve HIV prevention in pediatric primary care: a multiple methods study. Implement Sci Commun 2023; 4:18. [PMID: 36810099 PMCID: PMC9945664 DOI: 10.1186/s43058-023-00394-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 01/25/2023] [Indexed: 02/24/2023] Open
Abstract
BACKGROUND Clinical decision support (CDS) is a promising intervention for improving uptake of HIV testing and pre-exposure prophylaxis (PrEP). However, little is known regarding provider perspectives on acceptability, appropriateness, and feasibility of CDS for HIV prevention in pediatric primary care, a key implementation setting. METHODS This was a cross-sectional multiple methods study utilizing surveys and in-depth interviews with pediatricians to assess acceptability, appropriateness, and feasibility of CDS for HIV prevention, as well as to identify contextual barriers and facilitators to CDS. Qualitative analysis utilized work domain analysis and a deductive coding approach grounded in the Consolidated Framework of Implementation Research. Quantitative and qualitative data were merged to develop an Implementation Research Logic Model to conceptualize implementation determinants, strategies, mechanisms, and outcomes of potential CDS use. RESULTS Participants (n = 26) were primarily white (92%), female (88%), and physicians (73%). Using CDS to improve HIV testing and PrEP delivery was perceived as highly acceptable (median score 5), IQR [4-5]), appropriate (5, IQR [4-5]), and feasible (4, IQR [3.75-4.75]) using a 5-point Likert scale. Providers identified confidentiality and time constraints as two key barriers to HIV prevention care spanning every workflow step. With respect to desired CDS features, providers sought interventions that were integrated into the primary care workflow, standardized to promote universal testing yet adaptable to the level of a patient's HIV risk, and addressed providers' knowledge gaps and bolstered self-efficacy in providing HIV prevention services. CONCLUSIONS This multiple methods study indicates that clinical decision support in the pediatric primary care setting may be an acceptable, feasible, and appropriate intervention for improving the reach and equitable delivery of HIV screening and PrEP services. Design considerations for CDS in this setting should include deploying CDS interventions early in the visit workflow and prioritizing standardized but flexible designs.
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Integrated Health Maintenance Reminders for Improved HPV Vaccine Administration: Toward Improvements in Completion Disparities. Otolaryngol Head Neck Surg 2023. [PMID: 36939623 DOI: 10.1002/ohn.242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 11/23/2022] [Accepted: 12/11/2022] [Indexed: 01/30/2023]
Abstract
OBJECTIVE To evaluate the effect of a health maintenance reminder (HMR) on human papillomavirus (HPV) vaccine administration and completion across different age, insurance, and race cohorts. STUDY DESIGN Retrospective pre-post analysis. SETTING Academic primary care. METHODS Patients aged 9 to 26 who had initiated the HPV vaccine series from 2016 to 2021 were analyzed, based on current age-based standards. The cohort was divided based on vaccine uptake before and after the implementation of the HMR program in February 2020. The multivariate analysis estimated the odds of vaccine completion based on sociodemographic factors, and variable interactions were investigated to determine independent associations between sociodemographic factors and HMR implementation. RESULTS There were 7654 individual patients (mean age was 15.8 years; 46.7 were males; and 50.7% were white). HPV vaccine completion rates increased post-HMR implementation by 59.2% (37% pre-, and 58.9% post-HMR; p < .001) in the entire cohort. Overall, black patients (adjusted odds ratio [aOR] = 0.68; 95% confidence interval [CI]: 0.60, 0.70) and patients ≥18 years (aOR = 0.13; 95% CI: 0.11, 0.15) were significantly less likely to complete their vaccine series; however, this improved significantly following HMR in these groups (p < .001). Post-HMR, race, and insurance status were not independently associated with disparate vaccine completion rates, however, age was, and patients ≤14 or younger had higher odds of vaccine completion (aOR = 3.54; 95% CI: 2.91, 4.32). CONCLUSION The implementation of an HMR was associated with increased HPV vaccine uptake across age and race groups in this single-institution study. Future research should explore barriers to implementing HMRs in different healthcare settings.
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Performance Feedback for Human Papillomavirus Vaccination: A Randomized Trial From the American Academy of Pediatrics Pediatric Research in Office Settings Research Network. Acad Pediatr 2023; 23:47-56. [PMID: 35853600 DOI: 10.1016/j.acap.2022.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 07/07/2022] [Accepted: 07/11/2022] [Indexed: 01/19/2023]
Abstract
OBJECTIVE To test the hypothesis that a feedback-based intervention would reduce human papillomavirus (HPV) vaccine missed opportunities. METHODS In a longitudinal cluster randomized controlled trial of 48 pediatric primary care practices, we allocated half the practices to receive a sequential, multicomponent intervention phased over consecutive periods. In a prior trial (period 1), communication skills training reduced missed opportunities for the initial HPV vaccine dose at well visits but not at acute/chronic visits. The current trial (period 2) evaluated the added value of performance feedback to clinicians after communication training. Performance feedback consisted of an introductory training module, weekly electronic "Quick Tips," and 3 individualized performance feedback reports to clinicians. We fit logistic regression models for the primary outcome of HPV vaccination missed opportunities using generalized estimating equations with independence working correlation, accounting for clustering at the practice level. RESULTS Performance feedback resulted in a 3.4 (95% confidence interval [CI]: -6.8, 0.0) percentage point greater reduction in missed HPV vaccine opportunities for the intervention versus control group during acute/chronic visits for subsequent HPV vaccinations (dose 2 or 3). However, during well visits for HPV vaccination dose #1, intervention practices increased missed opportunities (worsened) by 4.2 (95% CI: 1.0, 7.4) percentage points more than control practices, reducing the prior period 1 improvements and blunting the overall effect of performance feedback. We did not observe differences for the other visit/dose categories. CONCLUSIONS Performance feedback improved HPV vaccination for one subset of visits (acute/chronic, subsequent HPV vaccinations due), but not for well visits.
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Human Papillomavirus vaccination clinical decision support for young adults in an upper midwestern healthcare system: a clinic cluster-randomized control trial. Hum Vaccin Immunother 2022; 18:2040933. [PMID: 35302909 PMCID: PMC9009937 DOI: 10.1080/21645515.2022.2040933] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
INTRODUCTION Human papillomavirus (HPV) vaccination rates are low in young adults. Clinical decision support (CDS) in primary care may increase HPV vaccination. We tested the treatment effect of algorithm-driven, web-based, and electronic health record-linked CDS with or without shared decision-making tools (SDMT) on HPV vaccination rates compared to usual care (UC). METHODS In a clinic cluster-randomized control trial conducted in a healthcare system serving a largely rural population, we randomized 34 primary care clinic clusters (with three clinics sharing clinicians randomized together) to: CDS; CDS+SDMT; UC. The sample included young adults aged 18-26 due for HPV vaccination with a study index visit from 08/01/2018-03/15/2019 in a study clinic. Generalized linear mixed models tested differences in HPV vaccination status 12 months after index visits by study arm. RESULTS Among 10,253 patients, 6,876 (65.2%) were due for HPV vaccination, and 5,054 met study eligibility criteria. In adjusted analyses, the HPV vaccination series was completed by 12 months in 2.3% (95% CI: 1.6%-3.2%) of CDS, 1.6% (95% CI: 1.1%-2.3%) of CDS+SDMT, and 2.2% (95% CI: 1.6%-3.0%) of UC patients, and at least one HPV vaccine was received by 12 months in 13.1% (95% CI: 10.6%-16.1%) of CDS, 9.2% (95% CI: 7.3%-11.6%) of CDS+SDMT, and 11.2% (95% CI: 9.1%-13.7%) of UC patients. Differences were not significant between arms. Females, those with prior HPV vaccinations, and those seen at urban clinics had significantly higher odds of HPV vaccination in adjusted models. DISCUSSION CDS may require optimization for young adults to significantly impact HPV vaccination. TRIAL REGISTRATION clinicaltrials.gov NCT02986230, 12/6/2016.
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Provider and Practice Factors Associated With On-Time HPV Vaccination in Primary Care. Acad Pediatr 2022; 23:800-807. [PMID: 36592791 DOI: 10.1016/j.acap.2022.12.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 12/21/2022] [Accepted: 12/23/2022] [Indexed: 01/01/2023]
Abstract
BACKGROUND In 2018, only one third of girls and boys completed the 2-dose series of the human papillomavirus vaccine by their 13th birthday, the target for on-time vaccination. The study objective was to identify key patient, provider and practice-level factors associated with on-time vaccination in the primary care setting. METHODS We examined data from 20 primary care pediatric practices (89 providers) in St. Louis including: the percentage of eligible patients with on-time vaccination assessed from medical records; providers' knowledge, attitudes and behaviors regarding on-time vaccination assessed with a survey; and practice-level strategies used to optimize vaccine delivery assessed with a 19-item vaccine delivery system score (VDSS). Factors that increased on-time vaccination were identified using logistic regression, controlling for clustering within providers. RESULTS Completion of on-time vaccination occurred in 1347/3125 (43.10%) of patients (95% confidence interval [CI], 41.36%-44.86%) and varied among practices (7.39%-64.24%) and among providers (2.63%-82.50%). Independent predictors for higher completion of on-time vaccination included more frequent use by providers of the announcement style for vaccine recommendation (odds ratio [OR] 1.18, 95% CI, 1.04, 1.35), higher provider self-efficacy to deliver the vaccine according to guideline recommendations if parents were hesitant (OR 1.21, 95% CI, 1.05, 1.40), and higher VDSS (OR 1.20, 95% CI, 1.10, 1.31). CONCLUSIONS Provider and practice-level factors were identified that may represent modifiable targets for improvement in on-time vaccine uptake. Future research is needed to test interventions built on these findings.
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Impact of a Virtual Reality Curriculum on Human Papillomavirus Vaccination: A Pilot Trial. Am J Prev Med 2022; 63:865-873. [PMID: 35778065 PMCID: PMC9639394 DOI: 10.1016/j.amepre.2022.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 04/18/2022] [Accepted: 05/04/2022] [Indexed: 11/01/2022]
Abstract
Although the strongest predictor of human papillomavirus (HPV) vaccination is a high-quality recommendation, physicians often provide weak recommendations. Thus, the authors developed Virtual Immersive Communication Training on Recommending Immunizations (VICTORI), a virtual reality (VR)‒based intervention that provided physicians the opportunity to deliberately practice recommendation behaviors. VICTORI included VR simulations during which participants counseled caregiver avatars hesitant to vaccinate. Before participation in VICTORI, participants reviewed a smartphone application on recommendation behaviors. A nonrandomized control trial of VICTORI was conducted with licensed and resident physicians. The intervention group completed the application and VICTORI simulations, whereas a comparison group completed only the application. The hypothesis was that HPV vaccination rates would increase for patients in the intervention group. The preintervention period was defined as the 6 months before allocated training (February 1, 2020-July 31, 2020), and the postintervention period was the 6 months after (October 1, 2020-March 31, 2021). The primary outcome was a change in the rates of human papillomavirus vaccine initiation among eligible patients presenting to clinic before and after. Of 142 eligible physicians, 134 (94%) chose to participate, with 93 of /97 (96%) intervention and 30 of 37 (81%) comparison participants completing study protocols. There was a statistically significant increase in patients' HPV vaccine initiation rates after training within the intervention group (54.3%‒72.4%; 18.1% difference [95% CI=11.0, 25.8]; p<0.001) but not within the comparison group (59.5%‒63.4%; 3.9% difference [95% CI= -11.0, 19.0]; p=0.609). In conclusion, HPV vaccine initiation increased after VR training, and further study is warranted.
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Latinx fathers report low awareness and knowledge of the human papillomavirus vaccine, but high willingness to vaccinate their children if recommended by a healthcare provider: A qualitative study. Glob Public Health 2022; 17:2883-2897. [PMID: 34605379 PMCID: PMC8976858 DOI: 10.1080/17441692.2021.1985580] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Accepted: 09/14/2021] [Indexed: 12/15/2022]
Abstract
This descriptive qualitative study explored Latinx fathers' awareness, knowledge, and acceptability of the human papillomavirus (HPV) vaccine for their adolescent children. Data were collected through individual, semi-structured interviews and analysed using a hybrid method of thematic analysis that incorporated deductive and inductive approaches. Nineteen, majority foreign-born Latinx fathers participated. Four main themes and two subthemes emerged from the analyses. Results found fathers' low awareness and knowledge of HPV and the HPV vaccine. Results also identified fathers' positive attitudes toward vaccines in general. Moreover, results revealed fathers trust in healthcare providers and high willingness to vaccinate their children against HPV if recommended by their child's primary healthcare provider. Findings indicate the need for increased efforts to raise awareness and knowledge among Latinx fathers of HPV and the HPV vaccine. Given the limited research focused on Latinx fathers, the study's findings are valuable in building a knowledge foundation for developing future studies and interventions to promote the HPV vaccine targeting Latinx fathers living in the United States. Future research should quantify Latinx fathers' awareness, knowledge, and acceptability of the HPV vaccine for their sons and daughters and assess fathers' role in the decision-making process to vaccinate their children against HPV.
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Impact assessment of a provider-targeted national vaccine messaging campaign on human papillomavirus vaccination rates among US adolescent males. Prev Med 2022; 164:107228. [PMID: 36057389 DOI: 10.1016/j.ypmed.2022.107228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 08/09/2022] [Accepted: 08/28/2022] [Indexed: 11/25/2022]
Abstract
Initial uptake of the cancer-preventative human papillomavirus (HPV) vaccine in the US was slow, especially among adolescent males. To address this, the US Centers for Disease Control and Prevention (CDC) partnered with the Hager Sharp communications development company to launch a national campaign in 2015 to improve physician counseling and rebrand the vaccine as cancer prevention. In this study, we compared HPV vaccination rates among 13-17-year-old males before (2010-2014) and after (2015-2019) the CDC-Hager Sharp campaign using National Immunization Survey-Teen data to determine the potential impact of this campaign on improving vaccine uptake among adolescent males. Employing provider-verified vaccination data available for 49,644 males from 2010 to 2014 and 47,943 males from 2015 to 2019, we found that the adjusted prevalence ratios of 13-17-year-old males who initiated and completed the vaccine series increased approximately 5-fold between the 2010-2014 and 2015-2019 periods. Increases in post-campaign initiation/completion rates were greatest among respondents with mothers who were married or had attended college, respondents who lived in the Northeast or Midwest, and those from households with annual incomes > $75,000. Together, these data suggest that the campaign contributed to the observed increase in HPV vaccine uptake among adolescent males. Although sociodemographic disparities were identified, the greater improvement in vaccination rates observed among individuals with higher socio-demographic status may simply reflect their relatively poorer rates of initial vaccine uptake. Overall, the data suggest that provider-targeted campaigns can be a useful tool to boost vaccinations and should be considered for inclusion in future vaccination campaigns.
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Coaching and Communication Training for HPV Vaccination: A Cluster Randomized Trial. Pediatrics 2022; 150:188506. [PMID: 35818840 PMCID: PMC9535352 DOI: 10.1542/peds.2021-052351] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/23/2022] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND AND OBJECTIVES US health departments routinely conduct in-person quality improvement (QI) coaching to strengthen primary care clinics' vaccine delivery systems, but this intervention achieves only small, inconsistent improvements in human papillomavirus (HPV) vaccination. Thus, we sought to evaluate the effectiveness of combining QI coaching with remote provider communication training to improve impact. METHODS With health departments in 3 states, we conducted a pragmatic 4-arm cluster randomized clinical trial with 267 primary care clinics (76% pediatrics). Clinics received in-person QI coaching, remote provider communication training, both interventions combined, or control. Using data from states' immunization information systems, we assessed HPV vaccination among 176 189 patients, ages 11 to 17, who were unvaccinated at baseline. Our primary outcome was the proportion of those, ages 11 to 12, who had initiated HPV vaccination at 12-month follow-up. RESULTS HPV vaccine initiation was 1.5% points higher in the QI coaching arm and 3.8% points higher in the combined intervention arm than in the control arm, among patients ages 11 to 12, at 12-month follow-up (both P < .001). Improvements persisted at 18-month follow-up. The combined intervention also achieved improvements for other age groups (ages 13-17) and vaccination outcomes (series completion). Remote communication training alone did not outperform the control on any outcome. CONCLUSIONS Combining QI coaching with remote provider communication training yielded more consistent improvements in HPV vaccination uptake than QI coaching alone. Health departments and other organizations that seek to support HPV vaccine delivery may benefit from a higher intensity, multilevel intervention approach.
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Economic evaluations of audit and feedback interventions: a systematic review. BMJ Qual Saf 2022; 31:754-767. [PMID: 35750494 DOI: 10.1136/bmjqs-2022-014727] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Accepted: 05/15/2022] [Indexed: 11/04/2022]
Abstract
BACKGROUND The effectiveness of audit and feedback (A&F) interventions to improve compliance to healthcare guidelines is supported by randomised controlled trials (RCTs) and meta-analyses of RCTs. However, there is currently a knowledge gap on their cost-effectiveness. OBJECTIVE We aimed to assess whether A&F interventions targeting improvements in compliance to recommended care are economically favourable. METHODS We conducted a systematic review including experimental, observational and simulation-based economic evaluation studies of A&F interventions targeting healthcare providers. Comparators were a 'do nothing' strategy, or any other intervention not involving A&F or involving a subset of A&F intervention components. We searched MEDLINE, CINAHL, CENTRAL, Econlit, EMBASE, Health Technology Assessment Database, MEDLINE, NHS Economic Evaluation Database, ABI/INFORM, Web of Science, ProQuest and websites of healthcare quality associations to December 2021. Outcomes were incremental cost-effectiveness ratios, incremental cost-utility ratios, incremental net benefit and incremental cost-benefit ratios. Pairs of reviewers independently selected eligible studies and extracted relevant data. Reporting quality was evaluated using CHEERS (Consolidated Health Economic Evaluation Reporting Standards). Results were synthesised using permutation matrices for all studies and predefined subgroups. RESULTS Of 13 221 unique citations, 35 studies met our inclusion criteria. The A&F intervention was dominant (ie, at least as effective with lower cost) in 7 studies, potentially cost-effective in 26 and was dominated (ie, the same or less effectiveness and higher costs) in 2 studies. A&F interventions were more likely to be economically favourable in studies based on health outcomes rather than compliance to recommended practice, considering medical costs in addition to intervention costs, published since 2010, and with high reporting quality. DISCUSSION Results suggest that A&F interventions may have a high potential to be cost-effective. However, as is common in systematic reviews of economic evaluations, publication bias could have led to an overestimation of their economic value.
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Human papillomavirus vaccine coverage in male-male partnerships attending a sexual health clinic in Melbourne, Australia. Hum Vaccin Immunother 2022; 18:2068929. [PMID: 35714275 PMCID: PMC9302508 DOI: 10.1080/21645515.2022.2068929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
We aimed to investigate the sexual mixing by human papillomavirus (HPV) vaccination status in male-male partnerships and estimate the proportion of male-male partnerships protected against HPV. We analyzed male-male partnerships attending the Melbourne Sexual Health Center between 2018 and 2019. Data on self-reported HPV vaccination status were collected. Newman’s assortativity coefficient was used to examine the sexual mixing by HPV vaccination status. Assortativity refers to the tendency of individuals to have partners with similar characteristics (i.e. same vaccination status). Of 321 male-male partnerships where both men reported their HPV vaccination status, 52.6% (95% CI: 47.0–58.2%) partnerships had both men vaccinated, 32.1% (95% CI: 27.0–37.5%) partnerships had only one man vaccinated, and 15.3% (95% CI: 11.5–19.7%) had both men unvaccinated. The assortativity on HPV vaccination status was moderate (assortativity coefficient = 0.265, 95% CI: 0.196–0.335). There were about 15% of male-male partnerships where both men were not protected against HPV. Interventions targeting vaccinated individuals to encourage their unvaccinated partners to be vaccinated might increase the HPV vaccine coverage.
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Interventions to Improve Immunization Coverage Among Children and Adolescents: A Meta-analysis. Pediatrics 2022; 149:186948. [PMID: 35503337 DOI: 10.1542/peds.2021-053852d] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/16/2022] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Vaccinations are recognized as a feasible, cost-effective public health intervention for reducing the burden and associated mortality of many infectious diseases. The purpose of this study was to evaluate the effectiveness of potential interventions to improve the uptake of vaccines among children and adolescents. METHODS We performed a literature search until December 2020. Eligible studies were identified using Cochrane Central Register of Controlled Trials, MEDLINE, PubMed, and other sources. We included studies conducted on children and adolescents aged 5 to 19 years. Studies comprised of hospitalized children and those with comorbid conditions were excluded. Two authors independently performed the meta-analysis. RESULTS Findings from 120 studies (123 articles), of which 95 were meta-analyzed, reveal that vaccination education may increase overall vaccination coverage by 19% (risk ratio [RR], 1.19; 95% confidence interval [CI], 1.12-1.26), reminders by 15% (RR, 1.15; 95% CI, 1.11-1.18), interventions for providers by 13% (RR, 1.13; 95% CI, 1.07-1.19), financial incentives by 67% (RR, 1.67; 95% CI, 1.40-1.99), and multilevel interventions by 25% (RR, 1.25; 95% CI, 1.10-1.41). The impact of school-based clinics and policy and legislation on overall vaccination coverage is still uncertain, and no impact of a multicomponent intervention on overall vaccination coverage was found. CONCLUSIONS Educational interventions, reminders, provider-directed interventions, financial incentives, and multilevel interventions may improve vaccination coverage among school-aged children and adolescents.
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Understanding the societal factors of vaccine acceptance and hesitancy: evidence from Hong Kong. Public Health 2022; 207:39-45. [PMID: 35486982 PMCID: PMC9040517 DOI: 10.1016/j.puhe.2022.03.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 03/13/2022] [Accepted: 03/18/2022] [Indexed: 12/20/2022]
Abstract
OBJECTIVES Vaccination is considered to be an important public health strategy for controlling the COVID-19 pandemic. Besides subjective evaluations of the vaccine and the health threat, societal factors have been seen as crucial to vaccination decisions. Based on a socioecological perspective, this study examines the role of societal factors in COVID-19 vaccine hesitancy in Hong Kong. STUDY DESIGN AND METHOD An online survey was fielded between 25 and 28 June 2021, collecting 2753 complete responses. Multinomial logistic regression was conducted to examine how subjective evaluations of the vaccine (summarised by the 5C model - Confidence, Collective responsibility, Constraints, Complacency and Calculation), threat perception, interpersonal influences and institutional trust contribute to explaining three types of decision - acceptant (vaccinated, scheduled or indicated 'Yes'), hesitant (unvaccinated and indicated 'Maybe' on intention) and resistant (unvaccinated and indicated 'No'). RESULTS A total of 43.2%, 21.7% and 35.1% of respondents were acceptant, hesitant and resistant. Although the 5C model remained useful in explaining vaccination decisions, respondents were heavily influenced by the decisions of their family, although they were less influenced by friends. Second, respondents tended to accept the vaccine when they had a weaker perception that the act is supportive of the government and were less resistant if they had stronger institutional trust. CONCLUSION Under the low-incidence and low-trust environment such as Hong Kong, vaccination decisions are heavily influenced by family's decision and the perception of vaccination as socially and politically desirable. Our findings highlight the importance of a nuanced conception of interpersonal and political influence towards vaccine acceptance/hesitancy.
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Abstract
BACKGROUND Vaccination, albeit a necessity in the prevention of infectious diseases, requires appropriate strategies for addressing vaccine hesitancy at an individual and community level. However, there remains a glaring scarcity of available literature in that regard. Therefore, this review aims to scrutinize globally tested interventions to increase the vaccination uptake by addressing vaccine hesitancy at various stages of these interventions across the globe and help policy makers in implementing appropriate strategies to address the issue. METHODS A systematic review of descriptive and analytic studies was conducted using specific key word searches to identify literature containing information about interventions directed at vaccine hesitancy. The search was done using PubMed, Global Health, and Science Direct databases. Data extraction was based on study characteristics such as author details; study design; and type, duration, and outcome of an intervention. RESULTS A total of 105 studies were identified of which 33 studies were included in the final review. Community-based interventions, monetary incentives, and technology-based health literacy demonstrated significant improvement in the utilization of immunization services. On the other hand, media-based intervention studies did not bring about a desired change in overcoming vaccine hesitancy. CONCLUSION This study indicates that the strategies should be based on the need and reasons for vaccine hesitancy for the targeted population. A multidimensional approach involving community members, families, and individuals is required to address this challenging issue.
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A systematic review with meta-analysis of parental interventions for human papillomavirus vaccine uptake. J Am Pharm Assoc (2003) 2022; 62:1142-1153. [DOI: 10.1016/j.japh.2022.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 04/08/2022] [Accepted: 04/08/2022] [Indexed: 11/26/2022]
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Cost and effectiveness of HPV vaccine delivery strategies: A systematic review. Prev Med Rep 2022; 26:101734. [PMID: 35251910 PMCID: PMC8889236 DOI: 10.1016/j.pmedr.2022.101734] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 02/06/2022] [Accepted: 02/14/2022] [Indexed: 11/28/2022] Open
Abstract
This review focused on implemented HPV vaccine delivery strategies and their costs. Insights on the costs and effectiveness of HPV vaccination strategies are provided. Access was improved by increasing the availability and the uptake of HPV vaccines. Costs varied by vaccine delivery strategy and target population. Lessons learned can inform efficient and equitable allocation of vaccine resources.
Fifteen years following the approval of the first human papillomavirus (HPV) vaccine, cervical cancer continues to be a significant source of morbidity and mortality among women in low-resource settings. It is the second-leading cause of cancer-related deaths in women globally and the leading cause of cancer-related deaths in Sub-Saharan Africa. Vaccine delivery and programmatic costs may hinder the distribution of HPV vaccines in low-resource settings, and ultimately influence access to HPV vaccines. While reviews have been conducted on the cost-effectiveness of HPV vaccines, little is known about the cost and effectiveness of vaccination strategies. The purpose of this systematic review was to synthesize evidence on the cost and cost-effectiveness of vaccination strategies utilized to increase access to HPV vaccines. Search queries were created for CINAHL Plus, Embase, and PubMed. Our search strategy focused on articles that contained information on HPV vaccine uptake/reach, HPV vaccination costs, or the cost-effectiveness of HPV vaccination programs. We retrieved 773 articles from the databases, assessed 251 full-texts, and included 15 articles in our final synthesis. Countries without national HPV vaccination programs aimed to identify and adopt sustainable strategies to make HPV vaccines available to adolescents through demonstration programs. In contrast, countries with national vaccination programs focused on identifying cost-effective interventions to increase vaccination rates to meet nationally recommended standards. There is a dire need for HPV vaccination programs and intervention studies tailored to settings in low- and middle-income countries to increase access to HPV vaccines. Future studies should also evaluate the cost-effectiveness of implemented strategies.
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Recommending Human Papillomavirus Vaccination at Age 9: A National Survey of Primary Care Professionals. Acad Pediatr 2022; 22:573-580. [PMID: 35081470 PMCID: PMC9081141 DOI: 10.1016/j.acap.2022.01.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 01/06/2022] [Accepted: 01/13/2022] [Indexed: 11/21/2022]
Abstract
OBJECTIVE Several US health organizations, including the American Academy of Pediatrics, now encourage primary care professionals to recommend human papillomavirus (HPV) vaccination before the traditionally targeted ages of 11 to 12 years as a strategy to increase vaccination timeliness. To understand the feasibility of this approach, we sought to evaluate primary care professionals' current recommendation timing and willingness to recommend HPV vaccination at age 9. METHODS A national sample of 1047 primary care professionals completed our online survey in 2021. Respondents were physicians (71%), advanced practitioners (17%), and nurses (12%). RESULTS About one-fifth (21%) of primary care professionals reported that they already routinely recommend HPV vaccination at ages 9 to 10. Among the remaining 822 respondents, over half (61%) reported being somewhat or more willing to start recommending at age 9. Willingness was higher among those working in family medicine versus pediatrics (adjusted odds ratio [aOR]: 1.40, 95% confidence interval [CI] 1.03, 1.92), but lower among those with ≥20 years of practice experience versus ≤9 years (aOR: 0.65, 95% CI 0.44, 0.96). Many primary care professionals believed age 9 recommendations would have the advantage of protecting adolescents before HPV exposure (67%) or increasing vaccination timeliness (55%). The most commonly perceived disadvantage was that parents are not ready to talk about HPV vaccination at age 9 (73%). CONCLUSION Over two-thirds of primary care professionals in our national sample reported they recommend HPV vaccination at ages 9 to 10 or are somewhat or more willing to do so. Training may be needed to help primary care professionals address perceived parental hesitancy toward age 9 recommendations.
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Public Education Interventions and Uptake of Human Papillomavirus Vaccine: A Systematic Review. JOURNAL OF PUBLIC HEALTH MANAGEMENT AND PRACTICE 2022; 28:E307-E315. [PMID: 33208719 DOI: 10.1097/phh.0000000000001253] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
CONTEXT Human papillomavirus (HPV) vaccine uptake remains suboptimal in the United States. Public education is considered an important aspect of increasing vaccination rates. OBJECTIVES We systematically reviewed the literature on the impact of public education on HPV vaccine uptake. DESIGN PubMed was searched to identify studies published between January 1, 2007, and April 30, 2018, meeting the following inclusion criteria: the study was conducted in the US, education was directed toward the public, and the research included HPV vaccine uptake and/or completion as outcomes. RESULTS A total of 3764 studies were screened, and 30 published studies were included in the review. Among those, 13 focused on parent/guardian education, 8 on young adults, 6 on parent/daughter dyads, 1 focused only on adolescents, and 2 studies recruited a mixed-age population. Studies that included parents and young adults and were delivered by experts led to increased uptake of HPV vaccination (n = 14). A majority of the studies included female and Non-Hispanic White population (n = 20). Less than a third of studies included minority groups: Hispanic (n = 4), African American (n = 1), Cambodian American (n = 1), Indian American (n = 1), Korean American (n = 1), and combined Haitian and African American (n = 1) population. Minority group interventions that provided individually tailored messages, addressed misconceptions, removed barriers to vaccination, and engaged parents and community members improved HPV vaccine acceptance (n = 5). CONCLUSION Interventions that delivered HPV-related education by authoritative sources and included parents improved HPV vaccination rates among adolescents and young adults. Community engagement played an important role in vaccine uptake among minority populations. Future studies should focus on male participants and minority populations to reduce disparities in HPV-related cancer incidence and HPV vaccine coverage.
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Innovation in the pediatric electronic health record to realize a more effective platform. Curr Probl Pediatr Adolesc Health Care 2022; 52:101109. [PMID: 34895836 DOI: 10.1016/j.cppeds.2021.101109] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Commercial electronic health records (EHRs) were first developed to automate business processes. As EHRs developed, design principles focused on transferring existing paper-based documentation to comparable electronic forms. In addition, a strong industry focus on adult healthcare settings and quality measures has limited attention and resources for high priority EHR functionality needed for the unique health care of children. The objective of this paper is to provide a review of innovation in the EHR, that includes a variety of established and emerging technologies that may help realize a more effective EHR in child health settings. A more effective EHR would serve as an electronic hub. Existing EHR infrastructure could provide the foundation upon which new technologies and approaches branch and extend, enabling more rapid and customizable innovation to better meet shifting stakeholder and end-user needs. Among many areas for improvement, key goals of innovation could include technology that relieves ambulatory primary care clinician documentation burden, identifies needs, and supports improved care coordination and outcomes, focused on the following key areas: identification of child and family care needs, decision support, documentation, care coordination, and family communication.
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Pharmacists' Perceived Barriers to Human Papillomavirus (HPV) Vaccination: A Systematic Literature Review. Vaccines (Basel) 2021; 9:vaccines9111360. [PMID: 34835291 PMCID: PMC8617618 DOI: 10.3390/vaccines9111360] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 11/12/2021] [Accepted: 11/16/2021] [Indexed: 12/03/2022] Open
Abstract
About 45:000 cancers are linked to HPV each year in the United States alone. The HPV vaccine prevents cancer and is highly effective, yet vaccination coverage remains low. Pharmacies can play a meaningful role in increasing HPV vaccination access due to their availability and convenience. However, little is known about pharmacists’ perceived barriers to HPV vaccination. The objective of this systematic review was to summarize existing literature on perceived barriers to administering HPV vaccination reported by pharmacists. Barriers identified from selected studies were synthesized and further grouped into patient, parental, (pharmacist’s) personal, and system/organization barrier groups. Six studies were included in this review. The cost of the HPV vaccine, insurance coverage and reimbursement were commonly reported perceived barriers. Adolescent HPV vaccination barriers related to parental concerns, beliefs, and inadequate knowledge about the HPV vaccine. Perceived (pharmacist’s) personal barriers were related to lack of information and knowledge about HPV vaccine and recommendations. At the system/organization level, barriers reported included lack of time/staff/space; difficulty in series completion; tracking and recall of patient; perceived competition with providers; and other responsibilities/vaccines taking precedence. Future strategies involving pharmacy settings in HPV-related cancer prevention efforts should consider research on multilevel pharmacy-driven interventions addressing barriers.
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Disparities in healthcare access and utilization and human papillomavirus (HPV) vaccine initiation in the United States. Hum Vaccin Immunother 2021; 17:5390-5396. [PMID: 34736353 DOI: 10.1080/21645515.2021.1989919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
Currently in the United States, Human Papillomavirus (HPV) vaccination coverage among eligible individuals is lower compared to coverage goals of 80% set by the HealthyPeople 2030 initiative. In this study, we used the National Health and Nutrition Examination Survey (NHANES) 2015-2016 and 2017-2018 datasets to determine the association between HPV vaccine initiation among individuals of ages 9 to 26 years and their patterns of healthcare access and utilization. In particular, we examined the following healthcare characteristics: 1) having a routine place of healthcare, 2) having health insurance coverage, 3) frequency of healthcare visits per year, and 4) type of routine place of healthcare (outpatient primary care vs. ED, etc.). We fit independent multivariable logistic regression models for each NHANES dataset and controlled for sociodemographic characteristics and interactions with healthcare access and utilization characteristics. Our findings suggest that HPV vaccine initiation is positively associated with having a routine place of healthcare (2015-2016: aOR 1.92, 95% CI 1.25-2.95; 2017-2018: aOR 1.99, 95% CI 1.07-3.68). Relatedly, HPV vaccine initiation is negatively associated with never having received healthcare in the past year (2015-2016: aOR 0.61, 95% CI 0.41-0.90; 2017-2018: aOR 0.45, 95% CI 0.27-0.75). The results of this study suggest that interventions to promote HPV vaccination should include strategies that promote access to and utilization of routine health care services. Our findings are particularly salient in light of the drop in HPV vaccine initiation and healthcare access and utilization among adolescents during the COVID-19 pandemic.
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Human Papillomavirus Vaccination and Social Media: Results in a Trial With Mothers of Daughters Aged 14-17. Front Digit Health 2021; 3:683034. [PMID: 34713152 PMCID: PMC8521953 DOI: 10.3389/fdgth.2021.683034] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 07/28/2021] [Indexed: 11/17/2022] Open
Abstract
Introduction: Parents acquire information about human papillomavirus (HPV) vaccines online and encounter vaccine-critical content, especially on social media, which may depress vaccine uptake. Secondary analysis in a randomized trial of a Facebook-delivered adolescent health campaign targeting mothers with posts on HPV vaccination was undertaken with the aims of (a) determining whether the pre–post-change occurred in self-reports of the mothers on HPV vaccination of their adolescent daughters; (b) describing the comments and reactions to vaccine posts; (c) exploring the relationship of campaign engagement of the mothers assessed by their comments and reactions to posts to change in the self-reports of the mothers of HPV vaccination. Materials and Methods: Mothers of daughters aged 14–17 were recruited from 34 states of the US (n = 869). A social media campaign was delivered in two Facebook private groups that differed in that 16% of posts in one were focused on indoor tanning (IT) and 16% in the other, on prescription drug misuse, assigned by randomization. In both groups, posts promoted HPV vaccination (n = 38 posts; no randomization) and vaccination for other disease (e.g., influenza, n = 49). HPV and other vaccination posts covered the need for a vaccine, the number of adolescents vaccinated, how vaccines are decreasing the infection rates, and stories of positive benefits of being vaccinated or harms from not vaccinating. Guided by social cognitive theory and diffusion of innovations theory, posts were intended to increase knowledge, perceived risk, response efficacy (i.e., a relative advantage over not vaccinated daughters), and norms for vaccination. Some vaccination posts linked to stories to capitalize on identification effects in narratives, as explained in transportation theory. All mothers received the posts on vaccination (i.e., there was no randomization). Mothers completed surveys at baseline and 12- and 18-month follow-up to assess HPV vaccine uptake by self-report measures. Reactions (such as sad, angry) and comments to each HPV-related post were counted and coded. Results: Initiation of HPV vaccination (1 dose) was reported by 63.4% of mothers at baseline, 71.3% at 12-month posttest (pre/post p < 0.001), and 73.3% at 18-month posttest (pre/post p < 0.001). Completion of HPV vaccination (two or three doses) was conveyed by 50.2% of mothers at baseline, 62.5% at 12-month posttest (pre/post p < 0.001), and 65.9% at 18-month posttest (pre/post p < 0.001). For posts on HPV vaccines, 8.1% of mothers reacted (n = 162 total), and 68.4% of posts received a reaction (63.2% like; 13.2% love, 7.9% sad). In addition, 7.6% of mothers commented (n = 122; 51 unfavorable, 68 favorable, 1 neutral), and 50.0% of these posts received a comment. There were no differences in pre–post change in vaccine status by the count of reactions or comments to HPV vaccine posts (Ps > 0.05). Baseline vaccination was associated with the valence of comments to HPV vaccine posts (7.2% of mothers whose daughters had completed the HPV series at baseline made a favorable comment but 7.6% of mothers whose daughters were unvaccinated made an unfavorable comment). Conclusion: Effective strategies are needed in social media to promote HPV vaccines and counter misinformation about and resistance to them. Mothers whose daughters complete the HPV vaccine course might be recruited as influencers on HPV vaccines, as they may be predisposed to talk favorably about the vaccine. Comments from mothers who have not been vaccinated should be monitored to ensure that they do not spread vaccine-critical misinformation. Study limitations included lack of randomization and control group, relatively small number of messages on HPV vaccines, long measurement intervals, inability to measure views of vaccination posts, reduced generalizability related to ethnicity and social media use, and use of self-reported vaccine status. Clinical Trial Registration:www.clinicaltrials.gov, identifier NCT02835807.
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Vacteens.org: A Mobile Web app to Improve HPV Vaccine Uptake. Front Digit Health 2021; 3:693688. [PMID: 34713171 PMCID: PMC8521965 DOI: 10.3389/fdgth.2021.693688] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Accepted: 07/19/2021] [Indexed: 11/13/2022] Open
Abstract
U.S. HPV vaccine uptake remains below the Healthy People 2030 goal of 80% series completion. Parental concerns and misinformation about the efficacy and safety of the Human Papillomavirus (HPV) vaccine remain, and may be addressed by digital interventions tailored to their concerns. Reported here are results from a small scale randomized trial testing a mobile web app for parents and their adolescent daughters (ages 11–14 years) encouraging HPV vaccination in New Mexico, an ethnically-diverse U.S. state. Methods: A clinic-cluster randomized trial where pediatric clinics (n = 9) were recruited and randomized, and parent-adolescent pairs (n = 82) within clinics received either the Vacteens.org/Vacunadolescente.org mobile web app or Usual and Customary (UC) HPV Vaccination information. Parents completed online surveys at baseline and 3-months. Daughters' HPV vaccine data were collected from the New Mexico State Immunization Information System 1 year post baseline. Results: Three month survey results found Vacteens.org/Vacunadolescente.org parents to have higher positive HPV vaccine beliefs, informed decision making, intent to vaccinate and vaccine confidence outcomes than UC parents. HPV vaccine data found higher first dose HPV vaccination (Pearson χ2 = 6.13, p = 0.013, Vacteens.org/Vacunadolescente.org group 59.4%, UC group 40.6%), and higher HPV vaccination series completion (Pearson χ2 = 6.49, p = 0.011, Vacteens.org/Vacunadolescente.org group 68.4%, UC group 31.6%). Conclusions: The small trial results showed the Vacteens.org/Vacunadolescente.org web app prompted positive vaccine-related attitudes and beliefs, and more HPV vaccination initiation and series completion. Mobile web apps can make decision-making tools for HPV vaccination widely available on digital platforms, reducing vaccine hesitancy, and confusion and increase HPV vaccine uptake.
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Centralized Reminder/Recall for Human Papillomavirus Vaccination: Findings From Two States-A Randomized Clinical Trial. J Adolesc Health 2021; 69:579-587. [PMID: 33846054 PMCID: PMC9639215 DOI: 10.1016/j.jadohealth.2021.02.023] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 02/23/2021] [Accepted: 02/26/2021] [Indexed: 10/21/2022]
Abstract
PURPOSE Centralized reminder/recall (C-R/R) using Immunization Information Systems has been effective in increasing childhood immunization rates. Previously, C-R/R using autodialer for human papillomavirus (HPV) vaccine did not raise rates. We assessed C-R/R for HPV vaccine using other modalities and focused on younger adolescents. METHODS We conducted a three-arm pragmatic RCT in randomly sampled primary care practices in Colorado (n = 88) and New York (n = 136), proportionate to where adolescents received care. We randomized, within practices, adolescents aged 11-14 years who had not completed the HPV vaccination series to receive C-R/R using different modalities (Colorado: autodialer, mail, or control; New York: autodialer, text, or control). Up to two reminders were sent in intervention arms for each dose needed between 2/2017 and 12/2018. RESULTS In Colorado, no significant differences were found for series initiation (31.3% control, 31.1% autodial, 31.8% mail), with slight improvement for series completion in the autodialer arm (29.7% control, 31.1% autodialer, p = .04) but not the mail arm (30.9%, p = .06). No significant differences were found in New York for series initiation (24.1% for all arms) or completion (17.1% control, 16.9% autodial, 17.9% text). Adjusted analyses showed higher completion rates for the autodialer arm in Colorado but not for other arms. In Colorado, C-R/R reduced time to series completion by around 2 months. Cost per adolescent was $1.81 for mail; under $.40 for all other modalities. CONCLUSIONS C-R/R has less benefit for raising HPV vaccination rates than other studies have noted for childhood immunizations, although it may quicken series completion at little cost.
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Effect of Training Pediatric Clinicians in Human Papillomavirus Communication Strategies on Human Papillomavirus Vaccination Rates: A Cluster Randomized Clinical Trial. JAMA Pediatr 2021; 175:901-910. [PMID: 34028494 PMCID: PMC8145158 DOI: 10.1001/jamapediatrics.2021.0766] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE Missed opportunities for human papillomavirus (HPV) vaccination during pediatric health care visits are common. OBJECTIVES To evaluate the effect of online communication training for clinicians on missed opportunities for HPV vaccination rates overall and at well-child care (WCC) visits and visits for acute or chronic illness (hereafter referred to as acute or chronic visits) and on adolescent HPV vaccination rates. DESIGN, SETTING, AND PARTICIPANTS From December 26, 2018, to July 30, 2019, a longitudinal cluster randomized clinical trial allocated practices to communication training vs standard of care in staggered 6-month periods. A total of 48 primary care pediatric practices in 19 states were recruited from the American Academy of Pediatrics Pediatric Research in Office Settings network. Participants were clinicians in intervention practices. Outcomes were evaluated for all 11- to 17-year-old adolescents attending 24 intervention practices (188 clinicians) and 24 control practices (177 clinicians). Analyses were as randomized and performed on an intent-to-treat basis, accounting for clustering by practice. INTERVENTIONS Three sequential online educational modules were developed to help participating clinicians communicate with parents about the HPV vaccine. Weekly text messages were sent to participating clinicians to reinforce learning. Statisticians were blinded to group assignment. MAIN OUTCOMES AND MEASURES Main outcomes were missed opportunities for HPV vaccination overall and for HPV vaccine initiation and subsequent doses at WCC and acute or chronic visits (visit-level outcome). Secondary outcomes were HPV vaccination rates (person-level outcome). Outcomes were compared during the intervention vs baseline. RESULTS Altogether, 122 of 188 clinicians in intervention practices participated; of these, 120, 119, and 116 clinicians completed training modules 1, 2, and 3, respectively. During the intervention period, 29 206 adolescents (14 664 girls [50.2%]; mean [SD] age, 14.2 [2.0] years) made 15 888 WCC and 28 123 acute or chronic visits to intervention practices; 33 914 adolescents (17 069 girls [50.3%]; mean [SD] age, 14.2 [2.0] years) made 17 910 WCC and 35 281 acute or chronic visits to control practices. Intervention practices reduced missed opportunities overall by 2.4 percentage points (-2.4%; 95% CI, -3.5% to -1.2%) more than controls. Intervention practices reduced missed opportunities for vaccine initiation during WCC visits by 6.8 percentage points (-6.8%; 95% CI, -9.7% to -3.9%) more than controls. The intervention had no effect on missed opportunities for subsequent doses of the HPV vaccine or at acute or chronic visits. Adolescents in intervention practices had a 3.4-percentage point (95% CI, 0.6%-6.2%) greater improvement in HPV vaccine initiation compared with adolescents in control practices. CONCLUSIONS AND RELEVANCE This scalable, online communication training increased HPV vaccination, particularly HPV vaccine initiation at WCC visits. Results support dissemination of this intervention. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT03599557.
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Provider communication and HPV vaccine uptake: A meta-analysis and systematic review. Prev Med 2021; 148:106554. [PMID: 33857561 DOI: 10.1016/j.ypmed.2021.106554] [Citation(s) in RCA: 90] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 04/06/2021] [Accepted: 04/11/2021] [Indexed: 12/13/2022]
Abstract
Provider communication can be critically important to families as they consider HPV vaccination. We sought to characterize the association of provider communication and HPV vaccine uptake, and when communication better motivates vaccination. We searched four databases for studies published between 2006 and 2019. Eligible studies examined health care provider communication (defined as recommendation or discussion) and HPV vaccine uptake (defined as initiation, completion, or follow-through) in the US. Two coders independently identified eligible studies and coded effect sizes and study characteristics. We pooled effect sizes using random-effects meta-analysis. We identified 59 eligible studies of 265,083 patients. Receiving a provider recommendation was associated with higher HPV vaccine initiation (pooled OR = 10.1, 95% CI: 7.6-13.4). HPV vaccine initiation was 24% for patients without and 60% for patients with a provider recommendation. The pooled effect size for provider recommendation and initiation was smaller for probability samples, clinical records, and NIS-Teen (all p < 0.002). Recommendations were equally effective for males and females, for different patient ages, and over time. Provider recommendation was also associated with higher HPV vaccine series completion and follow-through. Provider discussion was similarly associated with higher HPV vaccine initiation (OR = 12.4, 95% CI: 6.3-24.3). In summary, provider communication was robustly associated with HPV vaccination initiation, completion, and follow-through. These findings suggest that US public health efforts to increase HPV vaccine coverage should continue to emphasize provider communication.
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Provider and Practice Experience Integrating the Dose-HPV Intervention into Clinical Practice. THE JOURNAL OF CONTINUING EDUCATION IN THE HEALTH PROFESSIONS 2021; 41:195-201. [PMID: 33973928 PMCID: PMC8881994 DOI: 10.1097/ceh.0000000000000363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
INTRODUCTION Few studies have rigorously evaluated the drivers of successful implementation of interventions to improve human papillomavirus (HPV) vaccination rates. The aim of this study was to evaluate the implementation of Development of Systems and Education for HPV Vaccination (DOSE HPV), a performance improvement intervention. METHODS Primary care providers (PCPs), nurses, and individuals with leadership roles from pediatric and family medicine practices who attended DOSE HPV intervention sessions participated in qualitative interviews immediately following intervention completion. The study team professionally transcribed interviews and performed qualitative coding using inductive methods. Final analysis employed the Promoting Action on Research implementation in Health Services (PARiHS) model. RESULTS Twenty-six individuals participated: 12 PCPs, 5 nurses, and 9 individuals with dual leadership and PCP roles. Participants described five factors that they felt contributed to program success: (1) evidence-based, goal-directed education; (2) personalized data feedback; (3) clinical leadership support; (4) collaborative facilitation; (5) repeated contacts/longitudinal structure of the intervention. Barriers to implementing the intervention included: (1) inability to standardize workflow across practices; (2) low pediatric volume, (3) competing priorities/lack of incentives, (4) ineffective involvement of nurses, (5) poor communication between clinical leadership and staff. DISCUSSION Although many HPV testing interventions have been implemented, findings have been mixed. It is clear that having an effective, evidence-based intervention by itself is not enough to get it into practice. Rather, it is crucial to consider implementation factors to ensure consistent implementation and sustainability. Key factors for the success of the DOSE HPV intervention appear to include a collaborative approach, provision of useful evidence to motivate behavior change, and repeated contacts to ensure accountability for implementing changes. Workflow issues, ineffective lines of communication, and competing priorities at both the visit and the patient and population management levels can hinder implementation.
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A Systematic Review of Interventions to Improve HPV Vaccination Coverage. Vaccines (Basel) 2021; 9:vaccines9070687. [PMID: 34201421 PMCID: PMC8310215 DOI: 10.3390/vaccines9070687] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 05/18/2021] [Accepted: 05/24/2021] [Indexed: 11/16/2022] Open
Abstract
Human papillomavirus (HPV) infection is the most common sexually transmitted infection worldwide. Although most HPV infections are transient and asymptomatic, persistent infection with high-risk HPV types may results in diseases. Although there are currently three effective and safe prophylactic HPV vaccines that are used across the world, HPV vaccination coverage remains low. This review evaluates the effects of the interventions to improve HPV vaccination coverage. We searched the Cochrane Central Register of Controlled Trials, PubMed, Web of Science, Scopus, and the World Health Organization International Clinical Trials Registry Platform and checked the reference lists of relevant articles for eligible studies. Thirty-five studies met inclusion criteria. Our review found that various evaluated interventions have improved HPV vaccination coverage, including narrative education, outreach plus reminders, reminders, financial incentives plus reminders, brief motivational behavioral interventions, provider prompts, training, training plus assessment and feedback, consultation, funding, and multicomponent interventions. However, the evaluation of these intervention was conducted in high-income countries, mainly the United States of America. There is, therefore, a need for studies to evaluate the effect of these interventions in low-and middle-income countries, where there is a high burden of HPV and limited HPV vaccination programs.
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Prioritizing and implementing HPV vaccination quality improvement programs in healthcare systems: the perspective of quality improvement leaders. Hum Vaccin Immunother 2021; 17:3577-3586. [PMID: 34152924 DOI: 10.1080/21645515.2021.1913965] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
Human papillomavirus (HPV) vaccination could prevent most of the ~34,000 HPV-attributable cancers diagnosed annually in the US, but uptake remains suboptimal. Healthcare systems are key partners in implementing HPV vaccination quality improvement (QI) programs. To inform future system-level HPV vaccine initiatives, we sought to understand HPV vaccine QI from the perspective of QI program leaders in healthcare systems. We conducted telephone interviews with a multi-state sample of 17 QI leaders in 15 systems. We analyzed data qualitatively via thematic analysis to describe QI leaders' perspectives on prioritizing and implementing HPV vaccine QI. All QI leaders endorsed HPV vaccination as beneficial, and some had already prioritized increasing uptake to improve adolescent health and meet payor reimbursement standards. Those not prioritizing HPV vaccination cited concerns including the relatively small size of adolescent patient populations, lack of buy-in among providers, and the need to focus on health services perceived as more profitable or urgent. When implementing HPV vaccine QI programs, QI leaders reported key barriers to be the lack of robust data systems and acceptable QI metrics, limited time, and pressures of a fee-for-service clinical environment. Facilitators included automation and standardization in QI efforts and passionate vaccine champions. Almost all QI leaders reported future plans to implement HPV vaccine QI projects. Findings suggest that many healthcare systems are motivated to improve HPV vaccination. However, resistance to guideline-consistent quality metrics, the narrow target of one vaccine in the adolescent patient population, payment structures, and constrained time of providers are key barriers to practice improvements.
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A pilot intervention combining assessment and feedback with communication training and behavioral nudges to increase HPV vaccine uptake. Hum Vaccin Immunother 2021; 18:1885968. [PMID: 34085873 PMCID: PMC8920206 DOI: 10.1080/21645515.2021.1885968] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Human papillomavirus (HPV) causes >40,000 cancer diagnoses each year, yet vaccination rates remain low because widespread implementation of strategies to increase vaccinations has not occurred. Behavioral nudges have demonstrated efficacy in improving uptake of desired behaviors in health care settings but have not been tested for increasing HPV vaccinations. We assessed the impact of an intervention combining behavioral nudges with other proven strategies (i.e., assessment and feedback, provider communication training) on HPV vaccination rates and parental satisfaction in four Midwestern pediatric, outpatient practices. Practices were randomly assigned to receive either assessment and feedback or assessment and feedback combined with vaccine communication training and behavioral nudges in the form of vaccine commitment posters. Providers (n = 16) completed surveys regarding vaccine policies and parents (n = 215) reported on their child's vaccine history and satisfaction with the consultation. Three practices increased HPV vaccination rates (1-10%); however, there was no statistically significant difference by study arm. Most parents (M age 41.3; SD 8.1; 85% female, 68% White) indicated their child had previously initiated the HPV vaccine series (61%) and 72% indicated receipt of an HPV vaccine during the study visit. Concerns among HPV vaccine-hesitant parents (28%) included vaccine safety and believing the vaccine is unnecessary (40%). Most parents were satisfied with their consultation. Practices in both intervention groups increased vaccination rates. While some parents continue to harbor concerns about vaccine safety and necessity, parents welcomed discussions about HPV and were satisfied with their provider's communication regardless of their vaccine decisions.
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Designing Interactive Alerts to Improve Recognition of Critical Events in Medical Emergencies. DIS. DESIGNING INTERACTIVE SYSTEMS (CONFERENCE) 2021; 2021:864-878. [PMID: 35330919 PMCID: PMC8941664 DOI: 10.1145/3461778.3462051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Vital sign values during medical emergencies can help clinicians recognize and treat patients with life-threatening injuries. Identifying abnormal vital signs, however, is frequently delayed and the values may not be documented at all. In this mixed-methods study, we designed and evaluated a two-phased visual alert approach for a digital checklist in trauma resuscitation that informs users about undocumented vital signs. Using an interrupted time series analysis, we compared documentation in the periods before (two years) and after (four months) the introduction of the alerts. We found that introducing alerts led to an increase in documentation throughout the post-intervention period, with clinicians documenting vital signs earlier. Interviews with users and video review of cases showed that alerts were ineffective when clinicians engaged less with the checklist or set the checklist down to perform another activity. From these findings, we discuss approaches to designing alerts for dynamic team-based settings.
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Clinical Decision Support Reduces Unnecessary Tetanus Vaccinations in the Emergency Department. Ann Emerg Med 2021; 78:370-380. [PMID: 33975733 DOI: 10.1016/j.annemergmed.2021.02.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Revised: 02/15/2021] [Accepted: 02/19/2021] [Indexed: 11/17/2022]
Abstract
STUDY OBJECTIVE Tetanus is the most common vaccination given in the emergency department; yet, administrations of tetanus vaccine boosters in the ED may not comply with the US Centers for Disease Control and Prevention's recommended vaccination schedule. We implemented a clinical decision support alert in the electronic health record that warned providers when ordering a tetanus vaccine if a prior one had been given within 10 years and studied its efficacy to reduce potentially unnecessary vaccines in the ED. METHODS This was a retrospective, quasi-experimental, 1-group, pretest-posttest study in 3 hospital EDs in Boston, MA. We studied adult patients for whom tetanus vaccines were ordered despite a history of vaccination within the prior 10 years. We compared the number of potentially unnecessary tetanus vaccine administrations in a baseline phase (when the clinical decision support alert was not visible) versus an intervention phase. RESULTS Of eligible patients, 22.1% (95% confidence interval [CI] 21.8% to 22.4%) had prior tetanus vaccines within 5 years, 12.8% (95% CI 12.5% to 13.0%) within 5 to 10 years, 3.8% (95% CI 3.6% to 3.9%) more than 10 years ago, and 61.3% (95% CI 60.9% to 61.7%) had no prior tetanus vaccination documentation. Of 60,983 encounters, 337 met the inclusion criteria. A tetanus vaccination was administered in 91% (95% CI 87% to 96%) of encounters in the baseline phase, compared to 55% (95% CI 47% to 62%) during the intervention. The absolute risk reduction was 36.7% (95% CI 28.0% to 45.4%), and the number of encounters needed to alert to avoid 1 potentially unnecessary tetanus vaccine (number needed to treat) was 2.7 (95% CI 2.2% to 3.6%). For patients with tetanus vaccines within the prior 5 years, the absolute risk reduction was 47.9% (95% CI 35.5 % to 60.3%) and the number needed to treat was 2.1 (95% CI 1.7% to 2.8%). CONCLUSION A clinical decision support alert that warns ED clinicians that a patient may have an up-to-date tetanus vaccination status reduces potentially unnecessary vaccinations.
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Provider Focused Interventions to Improve Child and Adolescent Vaccination Rates. Acad Pediatr 2021; 21:S34-S39. [PMID: 33958090 DOI: 10.1016/j.acap.2021.02.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 02/24/2021] [Indexed: 02/07/2023]
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Costs of Interventions to Increase Vaccination Coverage Among Children in the United States: A Systematic Review. Acad Pediatr 2021; 21:S67-S77. [PMID: 33958096 PMCID: PMC9998236 DOI: 10.1016/j.acap.2020.11.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 09/15/2020] [Accepted: 11/08/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND The Community Preventive Services Task Force (CPSTF) has recommended several interventions that have been demonstrated to be effective at increasing vaccination coverage. OBJECTIVE Conduct a systematic review to examine the costs of interventions designed to increase vaccination coverage among children and adolescents in the United States. DATA SOURCES PubMed, EconLit, Embase, and Cochrane. STUDY ELIGIBILITY, PARTICIPANTS, AND INTERVENTIONS Peer-reviewed articles from January 1, 2009 to August 31, 2019. APPRAISAL AND SYNTHESIS METHODS Studies were identified with systematic searches of the literature, reviewed for inclusion criteria, abstracted for data on intervention, target population, costs, and risk of bias. Cost measures were reported as costs per child in the target population, costs per vaccinated child, incremental costs per vaccinated child, and costs per vaccine dose administered. Results were stratified by intervention type, vaccine, and age group. RESULTS Thirty-seven studies were identified for full-text review. Across all interventions and age groups, the cost per child ranged from $0.10 to $537.38, and the incremental cost per vaccinated child ranged from $6.52 to $5,098.57. Provider assessment and feedback interventions had the lowest (median) cost per child ($0.17) and a healthcare system-based combined intervention with multiple components had the lowest (median) incremental cost per vaccinated child ($26.65). A community-based combined intervention with multiple components had the highest median cost per child ($537.38) and the highest median incremental cost per vaccinated child ($5,098.57). LIMITATIONS A small number of included intervention types and inconsistent cost definition. CONCLUSIONS There is substantial variability in the costs of CPSTF-recommended interventions.
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Health Systems as a Catalyst for Immunization Delivery. Acad Pediatr 2021; 21:S40-S47. [PMID: 33958091 DOI: 10.1016/j.acap.2021.01.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 01/19/2021] [Accepted: 01/29/2021] [Indexed: 12/21/2022]
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