Premorbid Risk Factors and Acute Injury Characteristics of Sport-Related Concussion Across the National Collegiate Athletic Association: Findings from the Concussion Assessment, Research, and Education (CARE) Consortium.

BACKGROUND: Previous sport-related concussion research highlights post-injury characteristics that influence recovery trajectories; however, there is limited information regarding premorbid factors that affect sport-related concussion risk. OBJECTIVE: We aimed to (a) compare premorbid demographic factors among a large cohort of collegiate student athletes who did or did not sustain a sport-related concussion and (b) assess differences in acute injury characteristics based on biological sex and contact level. METHODS: We conducted a cohort study of university student athletes from 22 sports enrolled in the Concussion Assessment, Research, and Education (CARE) Consortium study from 2014 to 2021 (n = 1804 student athletes with sport-related concussions; n = 21,702 student athletes without sport-related concussions). RESULTS: Statistical analyses indicated student athletes who self-identified as Black (odds ratio [OR] = 1.61; 95% confidence interval [CI] = 1.42, 1.81) or multiracial (OR = 1.32; 95% CI 1.10, 1.59) demonstrated greater odds of experiencing sport-related concussions than White-identifying student athletes. Additional findings suggest male athletes (OR = 1.47; 95% CI 1.20, 1.81) and contact sport student athletes (OR = 1.40; 95% CI 1.16, 1.70) may be at increased odds for sport-related concussions if they were previously diagnosed with attention deficit hyperactive disorder. Notable post-injury characteristics across sexes included differences in the incident loss of consciousness (male: 5.9%, female: 2.6%; p < 0.001), post-traumatic amnesia (male: 13.6%, female: 5.1%; p < 0.001), and retrograde amnesia (male: 6.8%, female: 2.8%; p < 0.001). A greater proportion of contact-sport student athletes experienced an altered mental status (52.7%) than limited contact (36.2%) and non-contact (48.6%) [p < 0.001]. Last, student athletes participating at lower contact levels were more likely to have a longer delay in removal from activity following injury (contact: 73.6 ± 322.2 min; limited contact: 139.1 ± 560.0 min; non-contact: 461.4 ± 1870.8 min; p = 0.005). CONCLUSIONS: The present study provides contemporary pre- and post-sport-related concussion injury characteristics using a considerably sized cohort of collegiate student athletes. These findings support previous work suggesting sport-related concussion results in complex individualized clinical presentations, which may influence management strategies.

Similar Concussion Rates in Spring Football and Preseason: Findings From the Concussion Assessment, Research and Education Consortium.

CONTEXT: Increasing attention has been directed toward identifying aspects of football participation for targeted policy change that reduces the concussion risk. Prior researchers evaluated concussion risks during the preseason and regular seasons, leaving the spring season largely unexplored. DESIGN: In this nationally representative observational investigation of 19 National Collegiate Athletic Association Division I collegiate football programs, we assessed concussion rates and head impact exposures during the preseason, regular season, and spring practices from 2014 to 2019. All participating programs recorded the incidence of concussions, and a subset (n = 6) also measured head impact exposures. RESULTS: Analyses by time of year and session type indicated that concussion rates and head impact exposures during all practice sessions and contact practices were higher in the spring and preseason than those in the regular season (P < .05). Concussion rates during the spring season and preseason were statistically similar. CONCLUSIONS: We identified comparable concussion risks in the spring season and preseason, highlighting the need for targeted policy interventions to protect athlete health and safety.

Evaluation of a Program to Reduce Infant Mortality Risk Factors in Central Indiana.

The purpose of the program WeCare was to provide a personalized approach to addressing the wide array of psycho-social-cultural-fiscal needs to reduce risk factors for infant mortality (IM) by supporting maternal and infant health through health coaching by community health workers (CHWs). A prospective cohort study of 1,513 women from highest risk ZIP codes for IM in central Indiana were followed over three years. The WeCare program focused on training and deploying CHWs to provide evidence-based, patient-centered social care and support to pregnant and postpartum women and tracked outcomes in health risk categories (mental health, nutrition, safe sleep, breastfeeding) targeted for behavioral change. The low birth weight rate among program participants was lower (8.9%) than Marion County's rate (10%) (p=0.23) with statistically significant improvement in many risk behaviors. Despite limitations, the personalized coaching provided by the CHWs provided an effective, practical approach to maternal and child health disparities.

Evaluation of a modified and abbreviated scale for assessing chronic illness care for medication therapy management practice.

BACKGROUND: The central goals of MTM align with those of the Chronic Care Model (CCM). However, reliable and valid assessments are needed to estimate the extent to which components of MTM care delivery are consistent with the CCM. The Assessment of Chronic Illness Care (ACIC) is a 34-item scale for administration in primary care offices to estimate the extent to which chronic care delivery aligns with the six elements of the CCM. The ACIC appears to be responsive for care delivery interventions aimed at improving various chronic illnesses. However, the potential value of the ACIC as a measure for evaluating MTM delivery is unknown. OBJECTIVE: A modified and abbreviated version of the ACIC could be a useful evaluation tool for pharmacist-provided medication therapy management (MTM). The objective of this study was to assess the construct and criterion-related validity, and internal consistency, of the abbreviated (12-item) "MTM ACIC." METHODS: The abbreviated MTM ACIC was administered to pharmacists employed at 27,560 community pharmacies. Construct validity and internal consistency were estimated through principal components analysis, item-to-total correlations, and Cronbach's alpha estimate of internal consistency. To assess criterion-related validity, a univariate negative binomial model estimated the association between ACIC scores and pharmacy-level MTM completion rates. RESULTS: A one-component model accounted for 64% of the variance, and Cronbach's alpha was 0.95. Scores on the abbreviated MTM ACIC were associated with MTM completion rates (rate ratio: 1.02; 95% CI: 1.01 to 1.03). CONCLUSION: The abbreviated MTM ACIC exhibited acceptable construct and criterion-related validity and internal consistency and could serve as a valuable tool for evaluating chronic illness care within the MTM setting.

Factors associated with comprehensive medication review completion rates: A national survey of community pharmacists.

BACKGROUND: Completion rates for medication therapy management (MTM) services have been lower than desired and the Centers for Medicare and Medicaid Services has added MTM comprehensive medication review (CMR) completion rates as a Part D plan star measure. Over half of plans utilize community pharmacists via contracts with MTM vendors. OBJECTIVES: The primary objective of this survey study was to identify factors associated with the CMR completion rates of community pharmacies contracted with a national MTM vendor. METHODSL: Representatives from 27,560 pharmacy locations contracted with a national MTM vendor were surveyed. The dependent variable of interest was the pharmacies' CMR completion rate. Independent variables included the pharmacy's progressiveness stratum and number of CMRs assigned by the MTM vendor during the time period, as well as self-reported data to characterize MTM facilitators, barriers, delivery strategies, staffing, selected items from a modified Assessment of Chronic Illness Care, and pharmacist/pharmacy demographics. Univariate negative binomial models were fit for each independent variable, and variables significant at p < 0.05 were entered into a multivariable model. RESULTS: Representatives from 3836 (13.9%) pharmacy locations responded; of these, 90.9% (n = 3486) responses were useable. The median CMR completion rate was 0.42. Variables remaining significant at p < 0.05 in the multivariable model included: progressiveness strata; pharmacy type; scores on the facilitators scale; responses to two potential barriers items; scores on the patient/caregiver delivery strategies sub-scale; providing MTM at multiple locations; reporting that the MTM vendor sending the survey link is the primary MTM vendor for which the respondent provides MTM; and the number of hours per week that the pharmacy is open. CONCLUSIONS: Factors at the respondent (e.g., responses to facilitators scale) and pharmacy (e.g., pharmacy type) levels were associated with CMR completion rates. These findings could be used by MTM stakeholders to improve CMR completion rates.

Short-Term Medical Costs of a VHA Health Information Exchange: A CHEERS-Compliant Article.

The Virtual Lifetime Electronic Record (VLER) Health program provides the Veterans Health Administration (VHA) a framework whereby VHA providers can access the veterans' electronic health record information to coordinate healthcare across multiple sites of care. As an early adopter of VLER, the Indianapolis VHA and Regenstrief Institute implemented a regional demonstration program involving bi-directional health information exchange (HIE) between VHA and non-VHA providers.The aim of the study is to determine whether implementation of VLER HIE reduces 1 year VHA medical costs.A cohort evaluation with a concurrent control group compared VHA healthcare costs using propensity score adjustment. A CHEERs compliant checklist was used to conduct the cost evaluation.Patients were enrolled in the VLER program onsite at the Indianapolis VHA in outpatient clinics or through the release-of-information office.VHA cost data (in 2014 dollars) were obtained for both enrolled and nonenrolled (control) patients for 1 year prior to, and 1 year after, the index date of patient enrollment.There were 6104 patients enrolled in VLER and 45,700 patients in the control group. The annual adjusted total cost difference per patient was associated with a higher cost for VLER enrollees $1152 (95% CI: $807-1433) (P < 0.01) (in 2014 dollars) than VLER nonenrollees.Short-term evaluation of this demonstration project did not show immediate reductions in healthcare cost as might be expected if HIE decreased redundant medical tests and treatments. Cost reductions from shared health information may be realized with longer time horizons.

Problem-solving intervention for caregivers of children with mental health problems.

UNLABELLED: Building Our Solutions and Connections (BOSC) focused on enhancing problem-solving skills (PSS) of primary caregivers of children with mental health problems. Aims were determining feasibility, acceptability, and effect size (ES) estimates for depression, burden, personal control, and PSS. METHODS: Caregivers were randomized to BOSC (n=30) or wait-list control (WLC) groups (n=31). Data were collected at baseline, post-intervention, and 3 and 6 months post-intervention. RESULTS: Three-months post-intervention, ES for burden and personal control were .07 and .08, respectively. ES for depressed caregivers for burden and personal control were 0.14 and 0.19, respectively. CONCLUSIONS: Evidence indicates that the intervention had desired effects.

Patient understanding of benefits, risks, and alternatives to screening colonoscopy.

BACKGROUND: While several tests and strategies are recommended for colorectal cancer (CRC) screening, studies suggest that primary care providers often recommend colonoscopy without providing information about its risks or alternatives. These observations raise concerns about the quality of informed consent for screening colonoscopy. METHODS: We conducted a telephone survey (August 2008 to September 2009) of a convenience sample of 98 patients scheduled for a screening colonoscopy to assess their understanding of the procedure's benefits, risks, and alternatives and their sources of information. RESULTS: Fully 90.8% of subjects described the purpose of screening colonoscopy in at least general terms. Just 48.0% described at least one risk of the procedure. Only 24.5% named at least one approved alternative test. Just 3.1% described the minimal required elements for informed consent: the benefit of colonoscopy, both of the major risks, and at least one approved alternative test. Compared to subjects with higher levels of education or income, fewer subjects with lower levels of education or income could name at least one risk of colonoscopy or one approved alternative test to colonoscopy. For benefits, risks, and alternatives, a smaller percentage of subjects responding reported obtaining information from their doctors than from other sources. CONCLUSIONS: Patients scheduled for screening colonoscopy have limited knowledge of its risks and alternatives; subjects with lower education levels and lower income have even less understanding. For patients who do not receive additional information until they have begun the preparation for the test, the quality of informed consent may be low.

Depressive symptoms among primary caregivers of children with mental health needs: mediating and moderating variables.

The prevalence and severity of depressive symptoms among 155 primary caregivers of children with mental health problems were examined along with variables that mediated or moderated the association of child behavior problems with caregivers' depressive symptoms. Forty percent of participants scored 22 or higher on the Center for Epidemiological Studies Depression Scale, indicating that they might have a serious depression. Perceived personal control, subjective distress, and role disruption mediated the association between internalizing child behavior problems and depressive symptoms. Tangible social support moderated the association between internalizing behavior problems and depressive symptoms. Intangible social support moderated the association between externalizing behavior problems and depressive symptoms.

Patterns of interdialytic weight gain during the first year of hemodialysis.

This retrospective study describes patterns of interdialytic weight gain (IWG) over the first year of hemodialysis in 27 individuals. IWG increased over the first 12 weeks and appeared to reverse after 12 weeks, increasing again after 32 weeks. Interventions may need to occur after the individual has been receiving treatment for 12 weeks; booster interventions may be indicated after 32 weeks. Variability in the two measures used (mean daily interdialytic weight gain and mean daily percent above dry weight) suggests a need for further study.

Sociocultural context of mammography screening use.

PURPOSE/OBJECTIVES: To examine variations in cultural and health beliefs about mammography screening among a socioeconomically diverse sample of African American and Caucasian women and to identify which set of beliefs predicted mammography screening adherence. DESIGN: Descriptive, retrospective, cross-sectional study. SETTING: Community-based organizations and public housing. SAMPLE: 111 African American women and 64 Caucasian women, aged 40 years or older, with no history of breast cancer. METHODS: Telephone and in-person structured interviews were conducted. Items used previously validated scales based on the Cultural Assessment Model for Health and the Health Belief Model. MAIN RESEARCH VARIABLES: Race or ethnicity, education, income, personal space, health temporal orientation, personal control, fatalism, susceptibility, benefits, barriers, self-efficacy, and mammography screening adherence. FINDINGS: African American women were more fatalistic about breast cancer and perceived fewer benefits to screening. Mammography screening-adherent women were more future oriented, believed that they had less control over finding health problems early, had fewer barriers to screening, and experienced more physical spatial discomfort during the screening procedure than nonadherent women. CONCLUSIONS: Several of the cultural beliefs were not significantly different by race or ethnicity. However, cultural and health beliefs were significant predictors of mammography screening. IMPLICATIONS FOR NURSING: Theoretically based cultural beliefs are important to consider for behavioral interventions to increase mammography screening in African American and Caucasian women.

Medication and dietary compliance beliefs in heart failure.

Patients with heart failure are required to comply with a medication regimen and dietary sodium restrictions. The objectives of this study were to determine the most frequently perceived benefits of and barriers to compliance with medication and dietary sodium restrictions and evaluate the relevancy of these scale items for testing in tailored intervention studies. Data were collected as part of two studies that evaluated the psychometric properties of two questionnaires. The most frequently identified benefit of medication compliance was decreasing the chance of being hospitalized, and the most commonly reported barrier was disruption of sleep. Patients were knowledgeable about the benefits of compliance with dietary sodium restrictions, and the poor taste of food on the low sodium diet was the most common barrier. Heart failure patients perceive benefits of and barriers to compliance with therapeutic regimens that are likely to be amenable to tailored interventions designed to enhance compliance.

Development of cultural belief scales for mammography screening.

PURPOSE/OBJECTIVES: To develop instruments to measure culturally related variables that may influence mammography screening behaviors in African American women. DESIGN: Instrumentation methodology. SETTING: Community organizations and public housing in the Indianapolis, IN, area. SAMPLE: 111 African American women with a mean age of 60.2 years and 64 Caucasian women with a mean age of 60 years. METHODS: After item development, scales were administered. Data were analyzed by factor analysis, item analysis via internal consistency reliability using Cronbach's alpha, and independent t tests and logistic regression analysis to test theoretical relationships. MAIN RESEARCH VARIABLES: Personal space preferences, health temporal orientation, and perceived personal control. FINDINGS: Space items were factored into interpersonal and physical scales. Temporal orientation items were loaded on one factor, creating a one-dimensional scale. Control items were factored into internal and external control scales. Cronbach's alpha coefficients for the scales ranged from 0.76-0.88. Interpersonal space preference, health temporal orientation, and perceived internal control scales each were predictive of mammography screening adherence. CONCLUSIONS: The three tested scales were reliable and valid. Scales, on average, did not differ between African American and Caucasian populations. IMPLICATIONS FOR NURSING: These scales may be useful in future investigations aimed at increasing mammography screening in African American and Caucasian women.

A randomized, controlled trial of clinical information shared from another institution.

STUDY OBJECTIVE: Emergency physicians often must deliver medical care with minimal access to historical clinical information. We demonstrate the feasibility and potential value of increased access to patients' clinical information from another hospital while they are receiving care in the emergency department. METHODS: We conducted a pilot randomized, controlled trial of providing information from a large, longitudinal, computer-based patient record system of clinical data from an urban hospital to emergency physicians at either of 2 urban EDs. We randomized patients seen at either ED to have the information from the computer-based patient record system provided to their physician or to not have the information provided. We delivered information to the emergency physician both as a printed abstract and by means of online access to the computer-based patient record. We assessed charges, hospital admissions, repeat visits to EDs, and the emergency physicians' satisfaction with the information. RESULTS: Under certain assumptions, the intervention was estimated to decrease charges for ED care by approximately $26 per encounter (P =.03) at 1 hospital, but there was no effect on charges at the other hospital. This result was likely because of marked differences in the workflows and information access at these 2 EDs. We demonstrated no differences in admission rates or repeat visits to the ED. Emergency physicians identified that remembering their passwords and the time required to search for the information were significant barriers to accessing clinical information online. CONCLUSION: Our pilot study is the first to demonstrate the feasibility of sharing clinical information between different health care systems. We observed a trend toward cost savings at 1 of 2 hospitals and no differences in the quality measures we studied. Our experience underscores the difficulties inherent in studying the effects of community-wide health care interventions on cost and quality of ED care.