Clinicians navigating moral accountability when discussing parental behaviors in the care of the child in the hospital.

OBJECTIVE: The purpose of this study was to explore how moral accountability is navigated when clinicians talk about parental behaviors to support the health of the hospitalized child. METHODS: We conducted a secondary data analysis of 74 conversations during daily rounds video recorded as part of a randomized controlled trial of an intervention to advance family-centered rounds in one children's hospital. Conversations involving children under the age 18 who were cared for by a pediatric hospitalist service, pulmonary service, or hematology/oncology service were recorded. We used conversation analysis to analyze sequences in which physicians engaged in talk that had implications for parent behavior. RESULTS: Two phenomena were apparent in how physicians and parents navigated moral accountability. First, physicians avoided or delayed parental agency in their references to parent behaviors. Second, parents demonstrated and clinicians reassured parental competence of parents caring for their children. CONCLUSION: Physicians appeared to be oriented toward the potential moral implications of asking about parental behavior. PRACTICE IMPLICATIONS: Avoiding attributions of agency and moral accountability as well as providing reassurance for the parents' competence may be useful for clinicians to maintain a good relationship with the parents of children in their care in the hospital setting.

Metformin Monotherapy Alters the Human Plasma Lipidome Independent of Clinical Markers of Glycemic Control and Cardiovascular Disease Risk in a Type 2 Diabetes Clinical Cohort.

Type 2 diabetes (T2D) is a rising pandemic worldwide. Diet and lifestyle changes are typically the first intervention for T2D. When this intervention fails, the biguanide metformin is the most common pharmaceutical therapy. Yet its full mechanisms of action remain unknown. In this work, we applied an ultrahigh resolution, mass spectrometry-based platform for untargeted plasma metabolomics to human plasma samples from a case-control observational study of nondiabetic and well-controlled T2D subjects, the latter treated conservatively with metformin or diet and lifestyle changes only. No statistically significant differences existed in baseline demographic parameters, glucose control, or clinical markers of cardiovascular disease risk between the two T2D groups, which we hypothesized would allow the identification of circulating metabolites independently associated with treatment modality. Over 3000 blank-reduced metabolic features were detected, with the majority of annotated features being lipids or lipid-like molecules. Altered abundance of multiple fatty acids and phospholipids were found in T2D subjects treated with diet and lifestyle changes as compared with nondiabetic subjects, changes that were often reversed by metformin. Our findings provide direct evidence that metformin monotherapy alters the human plasma lipidome independent of T2D disease control and support a potential cardioprotective effect of metformin worthy of future study. SIGNIFICANCE STATEMENT: This work provides important new information on the systemic effects of metformin in type 2 diabetic subjects. We observed significant changes in the plasma lipidome with metformin therapy, with metabolite classes previously associated with cardiovascular disease risk significantly reduced as compared to diet and lifestyle changes. While cardiovascular disease risk was not a primary outcome of our study, our results provide a jumping-off point for future work into the cardioprotective effects of metformin, even in well-controlled type 2 diabetes.

Plasma Prostaglandin E2 Metabolite Levels Predict Type 2 Diabetes Status and One-Year Therapeutic Response Independent of Clinical Markers of Inflammation.

Over half of patients with type 2 diabetes (T2D) are unable to achieve blood glucose targets despite therapeutic compliance, significantly increasing their risk of long-term complications. Discovering ways to identify and properly treat these individuals is a critical problem in the field. The arachidonic acid metabolite, prostaglandin E2 (PGE2), has shown great promise as a biomarker of ß-cell dysfunction in T2D. PGE2 synthesis, secretion, and downstream signaling are all upregulated in pancreatic islets isolated from T2D mice and human organ donors. In these islets, preventing ß-cell PGE2 signaling via a prostaglandin EP3 receptor antagonist significantly improves their glucose-stimulated and hormone-potentiated insulin secretion response. In this clinical cohort study, 167 participants, 35 non-diabetic, and 132 with T2D, were recruited from the University of Wisconsin Hospital and Clinics. At enrollment, a standard set of demographic, biometric, and clinical measurements were performed to quantify obesity status and glucose control. C reactive protein was measured to exclude acute inflammation/illness, and white cell count (WBC), erythrocyte sedimentation rate (ESR), and fasting triglycerides were used as markers of systemic inflammation. Finally, a plasma sample for research was used to determine circulating PGE2 metabolite (PGEM) levels. At baseline, PGEM levels were not correlated with WBC and triglycerides, only weakly correlated with ESR, and were the strongest predictor of T2D disease status. One year after enrollment, blood glucose management was assessed by chart review, with a clinically-relevant change in hemoglobin A1c (HbA1c) defined as ≥0.5%. PGEM levels were strongly predictive of therapeutic response, independent of age, obesity, glucose control, and systemic inflammation at enrollment. Our results provide strong support for future research in this area.

Family Safety Reporting in Hospitalized Children With Medical Complexity.

BACKGROUND AND OBJECTIVES: Hospitalized children with medical complexity (CMC) are at high risk of medical errors. Their families are an underutilized source of hospital safety data. We evaluated safety concerns from families of hospitalized CMC and patient/parent characteristics associated with family safety concerns. METHODS: We conducted a 12-month prospective cohort study of English- and Spanish-speaking parents/staff of hospitalized CMC on 5 units caring for complex care patients at a tertiary care children's hospital. Parents completed safety and experience surveys predischarge. Staff completed surveys during meetings and shifts. Mixed-effects logistic regression with random intercepts controlling for clustering and other patient/parent factors evaluated associations between family safety concerns and patient/parent characteristics. RESULTS: A total of 155 parents and 214 staff completed surveys (>89% response rates). 43% (n = 66) had ≥1 hospital safety concerns, totaling 115 concerns (1-6 concerns each). On physician review, 69% of concerns were medical errors and 22% nonsafety-related quality issues. Most parents (68%) reported concerns to staff, particularly bedside nurses. Only 32% of parents recalled being told how to report safety concerns. Higher education (adjusted odds ratio 2.94, 95% confidence interval [1.21-7.14], P = .02) and longer length of stay (3.08 [1.29-7.38], P = .01) were associated with family safety concerns. CONCLUSIONS: Although parents of CMC were infrequently advised about how to report safety concerns, they frequently identified medical errors during hospitalization. Hospitals should provide clear mechanisms for families, particularly of CMC and those from disadvantaged backgrounds, to share safety concerns. Actively engaging patients/families in reporting will allow hospitals to develop a more comprehensive, patient-centered view of safety.

Self-Reported Health Outcomes of Children and Youth with 10 Chronic Diseases.

OBJECTIVES: To identify pediatric patient-reported outcomes (PROs) that are associated with chronic conditions and to evaluate the effects of chronic disease activity on PROs. STUDY DESIGN: Participants (8-24 years old) and their parents were enrolled into 14 studies that evaluated Patient-Reported Outcome Measurement Information System PROs across 10 chronic conditions-asthma, atopic dermatitis, cancer, cancer survivors, chronic kidney disease, Crohn's disease, juvenile idiopathic arthritis, lupus, sickle cell disease, and type 1 diabetes mellitus. PRO scores were contrasted with the US general population of children using nationally representative percentiles. PRO-specific coefficients of variation were computed to illustrate the degree of variation in scores within vs between conditions. Condition-specific measures of disease severity and Cohen d effect sizes were used to examine PRO scores by disease activity. RESULTS: Participants included 2975 child respondents and 2392 parent respondents who provided data for 3409 unique children: 52% were 5-12 years old, 52% female, 25% African American/Black, and 14% Hispanic. Across all 10 chronic conditions, children reported more anxiety, fatigue, pain, and mobility restrictions than the general pediatric population. Variation in PRO scores within chronic disease cohorts was equivalent to variation within the general population, exceeding between-cohort variation by factors of 1.9 (mobility) to 5.7 (anxiety). Disease activity was consistently associated with poorer self-reported health, and these effects were weakest for peer relationships. CONCLUSIONS: Chronic conditions are associated with symptoms and functional status in children and adolescents across 10 different disorders. These findings highlight the need to complement conventional clinical evaluations with those obtained directly from patients themselves using PROs.

Development and validation of the self-management Barriers and Supports Evaluation for working-aged adults with type 1 diabetes mellitus.

INTRODUCTION: To optimize type 1 diabetes mellitus self-management, experts recommend a person-centered approach, in which care is tailored to meet people's needs and preferences. Existing tools for tailoring type 1 diabetes mellitus education and support are limited by narrow focus, lack of strong association with meaningful outcomes like A1c, or having been developed before widespread use of modern diabetes technology. To facilitate comprehensive, effective tailoring for today's working-aged adults with type 1 diabetes mellitus, we developed and validated the Barriers and Supports Evaluation (BASES). RESEARCH DESIGN AND METHODS: Participants 25-64 years of age with type 1 diabetes mellitus were recruited from clinics and a population-based registry. Content analysis of semistructured interviews (n=33) yielded a pool of 136 items, further refined to 70 candidate items on a 5-point Likert scale through cognitive interviewing and piloting. To develop and validate the tool, factor analyses were applied to responses to candidate items (n=392). Additional survey data included demographics and the Diabetes-Specific Quality of Life (QOL) Scale-Revised. To evaluate concurrent validity, hemoglobin A1c (HbA1c) values and QOL scores were regressed on domain scores. RESULTS: Factor analyses yielded 5 domains encompassing 30 items: Learning Opportunities, Costs and Insurance, Family and Friends, Coping and Behavioral Skills, and Diabetes Provider Interactions. Models exhibited good to adequate fit (Comparative Fit Index >0.88 and Root Mean Squared Error of Approximation <0.06). All domains demonstrated significant associations with HbA1c and QOL in the expected direction, except Family and Friends. Coping and Behavioral Skills had the strongest associations with both HbA1c and QOL. CONCLUSIONS: The BASES is a valid, comprehensive, person-centered tool that can tailor diabetes support and education to individuals' needs in a modern practice environment, improving effectiveness and uptake of services. Clinicians could use the tool to uncover patient-specific barriers that limit success in achieving HbA1c goals and optimal QOL.

Human Islet Expression Levels of Prostaglandin E2 Synthetic Enzymes, But Not Prostaglandin EP3 Receptor, Are Positively Correlated with Markers of ß-Cell Function and Mass in Nondiabetic Obesity.

Elevated islet production of prostaglandin E2 (PGE2), an arachidonic acid metabolite, and expression of prostaglandin E2 receptor subtype EP3 (EP3) are well-known contributors to the ß-cell dysfunction of type 2 diabetes (T2D). Yet, many of the same pathophysiological conditions exist in obesity, and little is known about how the PGE2 production and signaling pathway influences nondiabetic ß-cell function. In this work, plasma arachidonic acid and PGE2 metabolite levels were quantified in a cohort of nondiabetic and T2D human subjects to identify their relationship with glycemic control, obesity, and systemic inflammation. In order to link these findings to processes happening at the islet level, cadaveric human islets were subject to gene expression and functional assays. Interleukin-6 (IL-6) and cyclooxygenase-2 (COX-2) mRNA levels, but not those of EP3, positively correlated with donor body mass index (BMI). IL-6 expression also strongly correlated with the expression of COX-2 and other PGE2 synthetic pathway genes. Insulin secretion assays using an EP3-specific antagonist confirmed functionally relevant upregulation of PGE2 production. Yet, islets from obese donors were not dysfunctional, secreting just as much insulin in basal and stimulatory conditions as those from nonobese donors as a percent of content. Islet insulin content, on the other hand, was increased with both donor BMI and islet COX-2 expression, while EP3 expression was unaffected. We conclude that upregulated islet PGE2 production may be part of the ß-cell adaption response to obesity and insulin resistance that only becomes dysfunctional when both ligand and receptor are highly expressed in T2D.

Prioritizing and implementing HPV vaccination quality improvement programs in healthcare systems: the perspective of quality improvement leaders.

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.

Influences of health and environmental deprivation on family relationships among children with chronic disease.

PURPOSE: Families play a key role in managing chronic illness. Among chronically ill children, we describe the Patient-Reported Outcomes Measurement Information System (PROMIS) Family Relationships measure over time and its associations with sociodemographics, environmental deprivation, and health. METHODS: Parents of children aged 8-18 years with asthma (n = 171), type 1 diabetes (n = 199), or sickle cell disease (n = 135), recruited in pediatric clinics and emergency departments (ED), completed demographic surveys. Every six months for up to three years, children completed PROMIS Family Relationships, Anxiety, and Depressive Symptoms short forms (T-scores; mean 50, SD = 10), and a 5-level health status item. Linear mixed models were fit to estimate associations. RESULTS: Older baseline age was associated with weaker family relationships. For example, for each 3-year higher baseline age, relationships were 3 points weaker for males (- 3.0; 95%CI - 5.7 to - .0.2) and females (- 3.1; 95%CI - 6.0 to - 0.3) with asthma recruited in the ED. For each 1-unit higher mean overall health, relationships were 4.6 points (95%CI 3.2-6.1) stronger for children with diabetes and about 2 points stronger for children with asthma (2.3; 0.7-3.9) and sickle cell disease (2.1; 0.3-3.9). Family relationships were 0.3-0.5 points weaker for each 1-unit increment in mean anxiety or depressive symptoms across all three diseases. Relationships were not significantly associated with environmental deprivation and generally stable over time. CONCLUSIONS: Family relationships were weaker among older children and generally stable over time, yet fluctuated with physical and mental health. Monitoring PROMIS Family Relationships scores may facilitate referrals for chronically ill children who need support.

Systemic Metabolic Alterations Correlate with Islet-Level Prostaglandin E2 Production and Signaling Mechanisms That Predict ß-Cell Dysfunction in a Mouse Model of Type 2 Diabetes.

The transition from ß-cell compensation to ß-cell failure is not well understood. Previous works by our group and others have demonstrated a role for Prostaglandin EP3 receptor (EP3), encoded by the Ptger3 gene, in the loss of functional ß-cell mass in Type 2 diabetes (T2D). The primary endogenous EP3 ligand is the arachidonic acid metabolite prostaglandin E2 (PGE2). Expression of the pancreatic islet EP3 and PGE2 synthetic enzymes and/or PGE2 excretion itself have all been shown to be upregulated in primary mouse and human islets isolated from animals or human organ donors with established T2D compared to nondiabetic controls. In this study, we took advantage of a rare and fleeting phenotype in which a subset of Black and Tan BRachyury (BTBR) mice homozygous for the Leptinob/ob mutation-a strong genetic model of T2D-were entirely protected from fasting hyperglycemia even with equal obesity and insulin resistance as their hyperglycemic littermates. Utilizing this model, we found numerous alterations in full-body metabolic parameters in T2D-protected mice (e.g., gut microbiome composition, circulating pancreatic and incretin hormones, and markers of systemic inflammation) that correlate with improvements in EP3-mediated ß-cell dysfunction.

Using a theoretical approach to predict college students' non-medical use of prescription drugs - a survival analysis.

OBJECTIVES: This study assesses students' non-medical use of prescription drugs (NMUPD) from college entrance to graduation, and examines factors that predict NMUPD. Participants: The study was conducted between May 2011 and September 2015 with 338 students. Methods: Longitudinal cohort study design was used to examine NMUPD across time, and NMUPD-related attitudes and subjective norms. Five yearly interviews were conducted to collect data. Cox proportional hazards regression analysis was used to examine time to NMUPD. Results: Thirty-five percent of study participants reported NMUPD; the majority of those initiated non-medical use before their third year in college. Analyses indicated that more positive attitudes towards NMUPD (HR = 1.73, p < 0.001), increased subjective norms regarding NMUPD (HR = 1.01, p < 0.01), and gender (male) (HR= 1.89, p < 0.001) were significantly associated with sooner NMUPD. Conclusions: Findings suggest that NMUPD prevention efforts that target mutable factors such as attitudes and subjective norms should be implemented early during students' college careers.

Youth and Parent Health-Related Quality of Life and Association With Glycemic Outcomes in Preadolescents and Adolescents With Type 1 Diabetes.

INTRODUCTION: We explored differences in Health-Related Quality of Life (HRQOL) and the youth's glycosylated hemoglobin (A1c) of preadolescent and adolescent youths with type 1 diabetes (T1D) by individual (age, sex, race) and family (socioeconomic status) factors, and associations between youths' HRQOL, their parents' HRQOL, and youth's A1c. METHOD: Correlational secondary analysis of baseline data from a randomized controlled trial testing a developmental intervention for youths with T1D and their parents from two diabetes clinics. RESULTS: Better adolescent HRQOL was associated with better glycemic control. Better preadolescent HRQOL was associated with better parent HRQOL. Non-White adolescents had worse HRQOL than White adolescents; whereas Non-White preadolescents had worse glycemic control than White preadolescents. DISCUSSION: Addressing HRQOL may promote better glycemic control in adolescents with T1D. For preadolescents with T1D, parent HRQOL support may impact preadolescent HRQOL and improve glycemic control moving into adolescence. Further study is warranted for non-White youths with T1D HRQOL and A1c outcomes.

Considerations to Support Use of Patient-Reported Outcomes Measurement Information System Pediatric Measures in Ambulatory Clinics.

OBJECTIVE: To identify challenges to the use of Patient-Reported Outcomes Measurement Information System (PROMIS) Pediatric measures in the ambulatory pediatric setting and possible solutions to these challenges. STUDY DESIGN: Eighteen semistructured telephone interviews of health system leaders, measurement implementers, and ambulatory pediatric clinicians were conducted. Five coders used applied thematic analysis to iteratively identify and refine themes in interview data. RESULTS: Most interviewees had roles in leadership or the implementation of patient-centered outcomes; 39% were clinicians. Some had experience using PROMIS clinically (44%) and 6% were considering this use. Analyses yielded 6 themes: (1) selection of PROMIS measures, (2) method of administration, (3) use of PROMIS Parent Proxy measures, (4) privacy and confidentiality of PROMIS responses, (5) interpretation of PROMIS scores, and (6) using PROMIS scores clinically. Within the themes, interviewees illuminated specific unique considerations for using PROMIS with children, including care transitions and privacy. CONCLUSIONS: Real-world challenges continue to hamper PROMIS use. Ongoing efforts to disseminate information about the integration of PROMIS measures in clinical care is critical to impacting the health of children.

Ultrahigh-Resolution Mass Spectrometry-Based Platform for Plasma Metabolomics Applied to Type 2 Diabetes Research.

Metabolomics-the endpoint of the omics cascade-is increasingly recognized as a preferred method for understanding the ultimate responses of biological systems to stress. Flow injection electrospray (FIE) mass spectrometry (MS) has advantages for untargeted metabolic fingerprinting due to its simplicity and capability for high-throughput screening but requires a high-resolution mass spectrometer to resolve metabolite features. In this study, we developed and validated a high-throughput and highly reproducible metabolomics platform integrating FIE with ultrahigh-resolution Fourier transform ion cyclotron resonance (FTICR) MS for analysis of both polar and nonpolar metabolite features from plasma samples. FIE-FTICR MS enables high-throughput detection of hundreds of metabolite features in a single mass spectrum without a front-end separation step. Using plasma samples from genetically identical obese mice with or without type 2 diabetes (T2D), we validated the intra and intersample reproducibility of our method and its robustness for simultaneously detecting alterations in both polar and nonpolar metabolite features. Only 5 min is needed to acquire an ultra-high resolution mass spectrum in either a positive or negative ionization mode. Approximately 1000 metabolic features were reproducibly detected and annotated in each mouse plasma group. For significantly altered and highly abundant metabolite features, targeted tandem MS (MS/MS) analyses can be applied to confirm their identity. With this integrated platform, we successfully detected over 300 statistically significant metabolic features in T2D mouse plasma as compared to controls and identified new T2D biomarker candidates. This FIE-FTICR MS-based method is of high throughput and highly reproducible with great promise for metabolomics studies toward a better understanding and diagnosis of human diseases.

Factors associated with health psychology use in pediatric type 1 diabetes.

AIMS: Identify the prevalence of health psychology use in children with type 1 diabetes (T1D) and evaluate how individual and contextual characteristics are associated with use. METHODS: Children ages 8-16 years with T1D and their parents were recruited from two tertiary diabetes clinics. Cross-sectional data included parent and adolescent surveys and hemoglobin A1c. Parents self-reported the child's use of health psychology in the last year along with individual factors (e.g., predisposing factors including demographics, enabling factors including health insurance type, evaluated need including mental health diagnoses and perceived need including self-management barriers). Association of health psychology use with individual (e.g., demographics, enabling factors, evaluated and perceived need) and contextual (e.g., clinical site) characteristics was evaluated using logistic regression. RESULTS: Of 363 eligible participants, 267 (74%) participated. Health psychology use was reported by only 8.2% (n = 22) of participants and was significantly associated with evaluated need factor of mental health diagnosis (OR 5.8; p < 0.001) and perceived need factor of parent-reported self-management barriers. Use was not associated with other individual or contextual factors. CONCLUSIONS: Though infrequent, health psychology use was positively associated with mental health diagnoses and self-management barriers.

Reliability and validity of PROMIS® pediatric family relationships short form in children 8-17 years of age with chronic disease.

PURPOSE: Families play a key role in managing pediatric chronic illness. The PROMIS® pediatric family relationships measure was developed primarily within the general pediatric population. We evaluated the Family Relationships short form in the context of pediatric chronic diseases. METHODS: Children aged 8-17 years with asthma (n = 73), type 1 diabetes (n = 122), or sickle cell disease (n = 80) completed the Family Relationships 8a short form and the PROMIS Pediatric Profile-25's six domains representing physical, mental, and social health. Parents (N = 275) of these children completed the parent versions of the same measures. We evaluated reliability of the Family Relationships measure using Cronbach's alpha and IRT-based marginal reliability, and the standard error of measurement (SEM). Convergent/discriminant validity were assessed from correlations between the Family Relationships domain and the PROMIS-25 domains. RESULTS: SEM increased for scores above the normative mean of 50. Cronbach's alpha and IRT-estimated marginal reliabilities exceeded 0.80 for children and parents across diseases, except in asthma, where marginal reliability was 0.75 for parents. Scores displayed small to large correlations in the expected directions with social and mental health domains. The largest correlations occurred with parents' proxy reports of children's depressive symptoms in sickle cell disease and asthma, r = - 0.60 (95% CI - 0.74, - 0.48) and r = - 0.58 (95% CI - 0.68, - 0.48) respectively. CONCLUSIONS: The Family Relationships 8-item short form demonstrated adequate reliability and convergent/discriminant validity for use in pediatric chronic conditions, though scores above the mean displayed greater uncertainty. Evidence of the measure's reliability and validity in multiple contexts furthers the case for its use.

System Factors Influencing the Use of a Family-Centered Rounds Checklist.

INTRODUCTION: Checklists are used to operationalize care processes and enhance patient safety; however, checklist implementation is difficult within complex health systems. A family-centered rounds (FCR) checklist increased physician performance of key rounding activities, which were associated with improved parent engagement, safety perceptions, and behaviors. To inform FCR checklist implementation and dissemination, we assessed physician compliance with this checklist and factors influencing its use. METHODS: Guided by a recognized human factors and systems engineering approach, rounding observations and ad hoc resident and attending physician interviews were conducted at a tertiary children's hospital. Rounding observers documented 8-item checklist completion (nurse presence, family preference, introductions, assessment/plan, discharge goals, care team questions, family questions, and read back orders) and then interviewed physicians to elicit their perceptions of challenges and facilitators to FCR checklist use. We performed a directed content analysis of interview notes, iteratively categorizing data into known hospital work system components. RESULTS: Of 88 individual patient rounds observed after checklist implementation, 90% included the nurse, and 77% occurred at the bedside. In an average patient rounding session, staff performed 82% of checklist items. Factors influencing checklist use were related to all hospital work system components, eg, physician familiarity with checklist content (people), visibility of the checklist (environment), providing schedules for rounding participants (organization), and availability of a mobile computer during rounds (technology). CONCLUSIONS: Multiple factors within hospital systems may influence FCR checklist use. Strategies, such as providing rounding schedules and mobile computers, may promote optimal engagement of families during rounds and promote pediatric patient safety.

Impact of family-centered tailoring of pediatric diabetes self-management resources.

BACKGROUND: The American Diabetes Association recommends a family-centered approach that addresses each family's specific type 1 diabetes self-management barriers. OBJECTIVE: To assess an intervention that tailored delivery of self-management resources to families' specific self-management barriers. SUBJECTS: At two sites, 214 children 8-16 years old with type 1 diabetes and their parent(s) were randomized to receive tailored self-management resources (intervention, n = 106) or usual care (n = 108). METHODS: Our intervention (1) identified families' self-management barriers with a validated survey, (2) tailored self-management resources to identified barriers, and (3) delivered the resources as four group sessions coordinated with diabetes visits. Mixed effects models with repeated measures were fit to A1c as well as parent and child QOL during the intervention and 1 year thereafter. RESULTS: Participants were 44% youth (8-12 years) and 56% teens (13-16 years). No intervention effect on A1c or QOL was shown, combining data from sites and age groups. Analyzing results by site and age group, post-intervention A1c for teens at one site declined by 0.06 more per month for intervention teens compared to usual care (P < 0.05). In this group, post-intervention A1c declined significantly when baseline A1c was >8.5 (-0.08, P < 0.05), with an even larger decline when baseline A1c was >10 (-0.19, P < 0.05). In addition, for these teens, the significant improvements in A1c resulted from addressing barriers related to motivation to self-manage. Also at this site, mean QOL increased by 0.61 points per month more during the intervention for parents of intervention youth than for usual care youth (P < 0.05). CONCLUSIONS: Tailored self-management resources may improve outcomes among specific populations, suggesting the need to consider families' self-management barriers and patient characteristics before implementing self-management resources.

Testing Young Adults' Reactions to Facebook Cues and Their Associations with Alcohol Use.

Background: Alcohol cues on social media may influence young adults' drinking patterns, these cues may be pro-social or pro-alcohol in nature. The influence of individual Facebook cues on young adults' drinking intentions and behaviors remains unknown. Objectives: The purpose of this study was to assess how Facebook cues influence intention to drink, and how intention was associated with Theory of Reasoned Action constructs including alcohol-related attitudes and norms, and future behavior. Methods: Incoming university students completed a pre-college and a 2-year follow-up phone interview. A vignette presented individual Facebook cues representing "pro-social" or "pro-alcohol" sentiments. Participants indicated intention to drink alcohol and their rationale for this intention after each cue. Additional measures included TRA constructs of alcohol-related attitudes and norms, and problem alcohol use. Analyses included a qualitative approach to examine rationales for intention to drink in response to Facebook cues, and linear mixed effects models. Results: Of 338 participants, 56.1% were female, 74.8% were Caucasian. Alcohol-related attitudes and norms were positively associated with intention to drink in response to pro-social and pro-alcohol Facebook cues. Participants' intention to drink in response to pro-alcohol cues was positively associated with problem alcohol use two years later. Conclusions/importance: Findings illuminate the influence of social media on alcohol-related behaviors and highlight potential future screening approaches.

Problematic Internet Use: A longitudinal study evaluating prevalence and predictors.

OBJECTIVE: The purpose of this 4-year study was to assess the prevalence over time and predictors of PIU using the Problematic and Risky Internet Use Screening Scale (PRIUSS). We also identified an Intermediate risk PRIUSS score. STUDY DESIGN: In this longitudinal cohort study we recruited participants using random selection from 2 colleges, participants completed a yearly PRIUSS. We used multivariate logistic regression analysis to evaluate predictors of PIU. We pursued receiver operating curve (ROC) analysis to identify an Intermediate risk PRIUSS score. Finally, we applied Markov modeling to test the dynamics of moving through PIU risk states over time. RESULTS: Our 319 participants included 56% females, 58% from the Midwest and 75% Caucasian. PIU prevalence estimates varied between 9% and 11% over the four years. PIU risk status from the previous time period was identified as the main predictor for PIU (OR=24.1, 95% CI: 12.8-45.4, p<0.0001). ROC analysis identified the optimal threshold for defining Intermediate risk was a PRIUSS score of 15. CONCLUSION: This longitudinal study of PIU among college students found that risks were present across groups and over time. The most salient predictor of PIU was being at risk at the previous time point. Based on results, we propose a PRIUSS score of 15 as an Intermediate risk cut-off to better identify those at risk of developing PIU.