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Increasing provision of adolescent vaccines in primary care: a randomized controlled trial.

ABSTRACT: To assess the effectiveness of in-person and webinar-delivered AFIX (Assessment, Feedback, Incentives, and eXchange) consultations for increasing adolescent vaccine coverage.We randomly assigned 91 primary care clinics in North Carolina, serving 107?443 adolescents, to receive no consultation or an in-person or webinar AFIX consultation. We delivered in-person consultations in April through May 2011 and webinar consultations in May through August 2011. The state's immunization registry provided vaccine coverage data for younger patients (ages 11-12 years) and older patients (ages 13-18 years) for 3 adolescent vaccines: tetanus toxoid, reduced diphtheria toxoid, and acellular pertussis (Tdap); meningococcal; and human papillomavirus (HPV) vaccines (?1 dose, females only).At the 5-month follow-up, AFIX consultations increased vaccine coverage among younger adolescents. Patients in the in-person arm experienced coverage changes that exceeded those in the control arm for Tdap (3.4% [95% confidence interval (CI): 2.2 to 4.6]), meningococcal (4.7% [95% CI: 2.3 to 7.2], and HPV (1.5% [95% CI: 0.3 to 2.7]) vaccines. Patients in the webinar versus control arm also experienced larger changes for these vaccines. AFIX did little to improve coverage among older adolescents. At 1 year, the 3 arms showed similar coverage changes. The effectiveness of in-person and webinar consultations was not statistically different at either time point (all, P >.05).Webinar AFIX consultations were as effective as in-person consultations in achieving short-term increases in vaccine coverage for younger adolescents. AFIX consultations for adolescents need improvement to have a stronger and more durable impact, especially for HPV vaccine.

SUBMITTER: Gilkey MB

PROVIDER: S-EPMC4531274 | biostudies-literature | 2014 Aug

REPOSITORIES: biostudies-literature

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Increasing provision of adolescent vaccines in primary care: a randomized controlled trial.

Gilkey Melissa B MB Dayton Amanda M AM Moss Jennifer L JL Sparks Alicia C AC Grimshaw Amy H AH Bowling James M JM Brewer Noel T NT

Pediatrics 20140707 2

<h4>Objectives</h4>To assess the effectiveness of in-person and webinar-delivered AFIX (Assessment, Feedback, Incentives, and eXchange) consultations for increasing adolescent vaccine coverage.<h4>Methods</h4>We randomly assigned 91 primary care clinics in North Carolina, serving 107 443 adolescents, to receive no consultation or an in-person or webinar AFIX consultation. We delivered in-person consultations in April through May 2011 and webinar consultations in May through August 2011. The stat ...[more]

PMID: 25002671

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Project description:BackgroundPrimary care providers play a critical role in providing early palliative care to their patients. Despite the availability of clinical education on best practices in palliative care, primary care providers often lack practical guidance to help them operationalize this approach in practice. CAPACITI is a virtual training program aimed at providing practical tips, strategies, and action plans to provide an early palliative approach to care. The entire program consists of 12 sessions (1 h each), divided evenly across three modules: (1) Identify and Assess; (2) Enhance Communication Skills; (3) Coordinate for Ongoing Care. We report the protocol for our planned evaluation of CAPACITI on its effectiveness in helping primary care providers increase their identification of patients requiring a palliative approach to care and to strengthen other core competencies.MethodsA cluster randomized controlled trial evaluating two modes of CAPACITI program delivery: 1) self-directed learning, consisting of online access to program materials; and 2) facilitated learning, which also includes live webinars where the online materials are presented and discussed. The primary outcomes are 1) percent of patients identified as requiring palliative care (PC), 2) timing of first initiation of PC, and self-reported PC competency (EPCS tool). Secondary outcomes include self-reported confidence in PC, practice change, and team collaboration (AITCS-II tool), as well as qualitative interviews. Covariates that will be examined are readiness for change (ORCA tool), learning preference, and team size. Primary care teams representing interdisciplinary providers, including physicians, nurse practitioners, registered nurses, care coordinators, and allied health professionals will be recruited from across Canada. The completion of all three modules is expected to take participating teams a total of six months.DiscussionCAPACITI is a national trial aimed at behavior change in primary care providers. This research will help inform future palliative care educational initiatives for generalist health care providers. Specifically, our findings will examine the effectiveness of the two models of education delivery and the participant experience associated with each modality.Trial registrationClinicalTrials.gov NCT05120154.

Project description:ObjectiveClinical practice guidelines recommend that community mental health services provide preventive care for clients' chronic disease risk behaviours; however, such care is often not routinely provided. This study aimed to assess the effectiveness of offering clients an additional consultation with a specialist clinician embedded within a community mental health service, in increasing client-reported receipt of, and satisfaction with, preventive care.MethodA randomised controlled trial was undertaken in one Australian community mental health service. Participants (N = 811) were randomised to receive usual care (preventive care in routine consultations; n = 405) or usual care plus the offer of an additional consultation with a specialist preventive care clinician (n = 406). Blinded interviewers assessed at baseline and 1-month follow-up the client-reported receipt of preventive care (assessment, advice and referral) for four key risk behaviours individually (smoking, poor nutrition, alcohol overconsumption and physical inactivity) and all applicable risks combined, acceptance of referrals and satisfaction with preventive care received.ResultsAnalyses indicated significantly greater increases in 12 of the 18 preventive care delivery outcomes in the intervention compared to the usual care condition from baseline to follow-up, including assessment for all risks combined (risk ratio = 4.00; 95% confidence interval = [1.57, 10.22]), advice for all applicable risks combined (risk ratio = 2.40; 95% confidence interval = [1.89, 6.47]) and offer of referral to applicable telephone services combined (risk ratio = 20.13; 95% confidence interval = [2.56, 158.04]). For each component of care, there was a significant intervention effect for at least one of the individual risk behaviours. Participants reported high levels of satisfaction with preventive care received, ranging from 77% (assessment) to 87% (referral), with no significant differences between conditions.ConclusionThe intervention had a significant effect on the provision of the majority of recommended elements of preventive care. Further research is needed to maximise its impact, including identifying strategies to increase client uptake.

Project description:BackgroundImplementing evidence-based recommendations for treating pediatric overweight and obesity is challenging in low-resource settings. We conducted a randomized controlled trial to evaluate the effects of implementing the American Academy of Pediatrics overweight/obesity recommendations using a Standard Care approach alone or with the addition of an enhanced program in a safety-net pediatric primary care setting (located in Bronx, New York, United States).MethodsIn a 12-month trial, families of children (age 7-12 years; body mass index ≥85th American percentile for age and sex; 74% self-identified as Hispanic/Latino; n = 360) were randomly assigned to receive Standard Care Alone or Standard Care + Enhanced Program. An English/Spanish bilingual staff provided the Standard Care Alone consisting of quarterly semi-structured pediatrician visits targeting family-based behavioral changes. The Standard Care + Enhanced Program was enriched with eight Skill-Building Core and monthly Post-Core Support sessions.ResultsThe mean body mass index Z-score declined in both arms (P < 0.01) with no significant difference between the Standard Care Alone (0.12 kg [SE: 0.03]) and Standard Care + Enhanced Program (0.15 kg [SE: 0.03]) arm (P = 0.15). Compared to the Standard Care Alone, the Standard Care + Enhanced Program resulted in significantly greater improvements in total cholesterol (P = 0.05), low-density lipoprotein cholesterol (P = 0.04), aspartate aminotransferase (P = 0.02), and alanine transaminase (P = 0.03) concentrations.ConclusionsSafety-net primary care settings can provide efficacious pediatric weight management services. Targeted family-based behavioral counseling helps overweight/obese children achieve a modest body mass index Z-score improvement. A more intensive lifestyle intervention program may improve some metabolic parameters.Trial registrationClinicalTrials.gov Identifier: NCT00851201 . Registered 23 February 2009.

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Increasing provision of adolescent vaccines in primary care: a randomized controlled trial.

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Increasing provision of adolescent vaccines in primary care: a randomized controlled trial.

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