Faculty Bibliography

BACKGROUND AND OBJECTIVES/OBJECTIVE:Despite recommendations supporting human papillomavirus (HPV) vaccination, pediatric vaccination rates remain suboptimal in the United States; lack of tools to support provider counseling is one barrier. We sought to evaluate HPV-related counseling materials for readability, suitability, and content, and assess parent perceptions of materials, using a health literacy perspective. METHODS:A systematic search was conducted for written materials developed for HPV vaccination counseling by examining state Department of Health Web sites and associated links to local and national organizations. Materials were assessed for the following: 1) readability (Flesch Reading Ease, Flesch-Kincaid, Gunning Fog, Simple Measure of Gobbledygook, Fry), 2) suitability (understandability and actionability) (Suitability Assessment of Materials; Patient Education Materials Assessment Tool for Printable Materials), and 3) coverage of 8 key content areas (recommended by Centers for Disease Control and Prevention). Semistructured interviews were conducted with English-speaking parents or caregivers of children 9 to 17 years of age from 3 pediatric clinics (New York, Ohio, Illinois) serving predominantly low-income families to assess perceptions and usefulness of 4 handouts selected for review. RESULTS:Thirty-eight documents were assessed. Mean ± standard deviation (SD) reading grade level was 9.4 ± 2; 10.5% (n = 4) had a reading level of 6th grade or below; 68.4% (n = 26) were considered not suitable. Mean understandability was 41.7% and mean actionability was 20.7%. Only 5.3% (n = 2) addressed all 8 content areas mean ± SD (number of areas = 6.7 ± 1.2). Brochure comprehensiveness and inclusion of a personal story were cited as factors that would be helpful in influencing parents to vaccinate against HPV. CONCLUSIONS:Few written materials for HPV vaccination counseling were optimal from a health literacy best practices perspective. Content comprehensiveness was important for informed decision making.

OBJECTIVE: Migraine causes more than 1.2 million visits to US emergency departments (EDs) annually. Many of these visits are revisits among patients who had already been treated in an ED for migraine. The goal of this analysis was to determine the frequency of headache revisits among patients who present to an ED for management of migraine and sociodemographic factors associated with the revisit. METHODS: Using the New York City Department of Health and Mental Hygiene Syndromic Surveillance database, we conducted a retrospective nested cohort study. We analyzed visits from 18 NYC EDs with discharge diagnoses in the first 6 months of 2015. We conducted descriptive analyses to determine the frequency of headache revisit within 6 months of an index ED visit for migraine and the elapsed time to revisit. Using multivariable logistic regression, we assessed associations between age, sex, poverty, and revisit. RESULTS: Of 1052 ED visits with an ED discharge diagnosis of migraine during the first 6 months of 2015, 277 (26.3%) had a headache revisit within 6 months of their initial migraine visit and 131 (12.5%) had two or more revisits at the same hospital. Of the revisits for headache, 9% occur within 72 hours and 46% occur within 90 days of the initial migraine visit. Sex, age, and poverty level were not associated with an ED revisit. CONCLUSION: More than a quarter of initial ED visits for migraine are followed by headache revisits in <6 months. Future work should target interventions to decrease the frequency of headache revisits.

BACKGROUND: The King-Devick (K-D) test of rapid number naming is a reliable visual performance measure that is a sensitive sideline indicator of concussion when time scores worsen (lengthen) from preseason baseline. Within cohorts of youth athletes <18 years old, baseline K-D times become faster with increasing age. We determined the relation of rapid number-naming time scores on the K-D test to electronic measurements of saccade performance during preseason baseline assessments in a collegiate ice hockey team cohort. Within this group of young adult athletes, we also sought to examine the potential role for player age in determining baseline scores. METHODS: Athletes from a collegiate ice hockey team received preseason baseline testing as part of an ongoing study of rapid rink-side performance measures for concussion. These included the K-D test (spiral-bound cards and tablet computer versions). Participants also performed a laboratory-based version of the K-D test with simultaneous infrared-based video-oculographic recordings using an EyeLink 1000+. This allowed measurement of the temporal and spatial characteristics of eye movements, including saccadic velocity, duration, and intersaccadic interval (ISI). RESULTS: Among 13 male athletes, aged 18-23 years (mean 20.5 +/- 1.6 years), prolongation of the ISI (a combined measure of saccade latency and fixation duration) was the measure most associated with slower baseline time scores for the EyeLink-paired K-D (mean 38.2 +/- 6.2 seconds, r = 0.88 [95% CI 0.63-0.96], P = 0.0001), the K-D spiral-bound cards (36.6 +/- 5.9 seconds, r = 0.60 [95% CI 0.08-0.87], P = 0.03), and K-D computerized tablet version (39.1 +/- 5.4 seconds, r = 0.79 [95% CI 0.42-0.93], P = 0.001). In this cohort, older age was a predictor of longer (worse) K-D baseline time performance (age vs EyeLink-paired K-D: r = 0.70 [95% CI 0.24-0.90], P = 0.008; age vs K-D spiral-bound cards: r = 0.57 [95% CI 0.03-0.85], P = 0.04; age vs K-D tablet version: r = 0.59 [95% CI 0.06-0.86], P = 0.03) as well as prolonged ISI (r = 0.62 [95% CI 0.11-0.87], P = 0.02). Slower baseline K-D times were not associated with greater numbers of reported prior concussions. CONCLUSIONS: Rapid number-naming performance using the K-D at preseason baseline in this small cohort of collegiate ice hockey players is best correlated with ISI among eye movement-recording measures. Baseline K-D scores notably worsened with increasing age, but not with numbers of prior concussions in this small cohort. While these findings require further investigation by larger studies of contact and noncontact sports athletes, they suggest that duration of contact sports exposure may influence preseason test performance.

Men who have sex with men (MSM) who attend group sex events (GSEs) tend to also engage in high-risk sexual behaviors and substance use that may place them at additional increased risk for becoming infected with HIV. These sorts of events may be facilitated by the use of geosocial-networking smartphone applications, where MSM may have access to a large virtual pool of potential partners. The purpose of the current study was to examine the prevalence of recent engagement in GSEs and its demographic and behavioral correlates among a sample of MSM ( n = 202). Log-binomial models were fit to assess correlates of engagement in GSEs in the preceding three months. Overall, 42.6% had engaged in a GSE in the preceding three months. In multivariable models, the use of inhalant nitrites (PR: 2.239; 95% CI: 1.119, 4.848; p = .024) and methamphetamine (PR: 7.601; 95% CI: 2.340, 24.691; p = .001) were associated with recent engagement in GSEs. Given the high prevalence of these potentially high-risk behaviors, future research should be conducted to examine the concurrent use of substance use and condom use at the GSEs to develop appropriate risk reduction interventions.

BACKGROUND:Interest in social determinants of health (SDOH) has expanded in recent years, driven by a recognition that such factors may influence health outcomes, services use, and health care costs. One subset of SDOH is material needs such as housing and food. We conducted a systematic review of the literature on material needs among emergency department (ED) patients in the United States. METHODS:We followed PRISMA guidelines for systematic review methodology. With the assistance of a research librarian, four databases were searched for studies examining material needs among ED patients. Two reviewers independently screened titles, abstracts, and full text to identify eligible articles. Information was abstracted systematically from eligible articles. RESULTS:Forty-three articles were eligible for inclusion. There was heterogeneity in study methods; single center, cross-sectional studies were most common. Specific material needs examined included homelessness, poverty, housing insecurity, housing quality, food insecurity, unemployment, difficulty paying for health care, and difficulty affording basic expenses. Studies overwhelmingly supported the notion that ED patients have a high prevalence of a number of material needs. CONCLUSIONS:Despite some limitations in the individual studies examined in this review, the plurality of prior research confirms that the ED serves a vulnerable population with high rates of material needs. Future research is needed to better understand the role these needs play for ED patients and how to best address them.

Health care utilization patterns for gender minority Medicare beneficiaries (those who are transgender or gender nonbinary people) are largely unknown. We identified gender minority beneficiaries using a diagnosis-code algorithm and compared them to a 5 percent random sample of non-gender minority beneficiaries from the period 2009-14 in terms of mental health and chronic diseases, use of preventive and mental health care, hospitalizations, and emergency department (ED) visits. Gender minority beneficiaries experienced more disability and mental illness. When we adjusted for age and mental health, we found that they used more mental health care. And when we adjusted for age and chronic conditions, we found that they were more likely to be hospitalized and to visit the ED. There were several small but significant differences in preventive care use. Findings were similar for disabled and older cohorts. These findings underscore the need to capture gender identity in health data to better address this population's health needs.

OBJECTIVE:To evaluate obesity counseling competence among residents in a primary care training program METHODS: We delivered a 3h obesity curriculum to 28 Primary Care residents and administered a pre-curriculum and post curriculum survey looking specifically at self-assessed obesity counseling competence. RESULTS:Nineteen residents completed both the pre curriculum survey and the post curriculum survey. The curriculum had a positive impact on residents' ability to ascertain patient's stage of change, use different methods to obtain diet history (including 24h recall, food record or food frequency questionnaire), respond to patient's questions regarding treatment options, assist patients in setting realistic goals for weight loss based on making permanent lifestyle changes, and use of motivational interviewing to change behavior. When looking at the 5As domains, there was a significant improvement in the domains of Assess, Advise, and Assist. The proportion of residents with a lower level of self-assessed obesity counseling competence reduced from 75% before the curriculum to 37.5% (p=0.04) after the curriculum. CONCLUSION:Our curriculum addressing weight loss counseling using the 5As model increased obesity counseling competence among residents in a primary care internal medicine residency program.

Sport Concussion Assessment Tool version 3 (SCAT-3) is one of the most widely researched concussion assessment tools in athletes. Here normative data for SCAT3 in nonathletes are presented. The SCAT3 was administered to 98 nonathlete healthy controls, as well as 118 participants with head-injury and 46 participants with other body trauma (OI) presenting to the ED. Reference values were derived and classifier functions were built to assess the accuracy of SCAT3. The control population had a mean of 2.30 (SD = 3.62) symptoms, 4.38 (SD = 8.73) symptom severity score (SSS), and 26.02 (SD = 2.52) standardized assessment of concussion score (SAC). Participants were more likely to be diagnosed with a concussion (from among healthy controls) if the SSS > 7; or SSS 7 and headache or pressure in head present, or SSS 7 and headache or pressure in head, or SSS