Characteristics of Pediatric Concussion across Different Mechanisms of Injury in 5 through 12-Year-Olds.

OBJECTIVE: To investigate characteristics of sport-related concussion (SRC), recreation-related concussion (RRC), and nonsport or recreation-related concussion (non-SRRC) in patients 5 through 12 years old, an understudied population in youth concussion. STUDY DESIGN: This observational study included patients aged 5 through 12 years presenting to a specialty care concussion setting at ≤28 days postinjury from 2018 through 2022. The following characteristics were assessed: demographics, injury mechanism (SRC, RRC, or SRRC), point of healthcare entry, and clinical signs and symptoms. Kruskal-Wallis and chi-square tests were used to assess group differences. Posthoc pairwise comparisons were employed for all analyses (α = 0.017). RESULTS: One thousand one hundred forty-one patients reported at ≤28 days of injury (female = 42.9%, median age = 11, interquartile range (IQR) = 9-12) with the most common mechanism being RRC (37.3%), followed by non-SRRC (31.9%). More non-SRRCs (39.6%) and RRC (35.7%) were first seen in the emergency department (P < .001) compared with SRC (27.9%). Patients with RRC and non-SRRC were first evaluated at specialists 2 and 3 days later than SRC (P < .001). Patients with non-SRRC reported with higher symptom burden, more frequent visio-vestibular abnormalities, and more changes to sleep and daily habits (P < .001) compared with RRC and SRC (P < .001). CONCLUSIONS: In concussion patients 5 through 12 years, RRCs and non-SRRC were more prevalent than SRC, presenting first more commonly to the emergency department and taking longer to present to specialists. Non-SRRC had more severe clinical features. RRC and non-SRRC are distinct from SRC in potential for less supervision at time of injury and less direct access to established concussion health care following injury.

Family factors related to adolescent screen media use and mental health outcomes: A systematic review and recommendation for practices.

INTRODUCTION: Screen media serves an essential role in adolescents' lives, posing growth opportunities and mental health challenges. Family plays a crucial role in mitigating these challenges. This systematic review offers a comprehensive analysis of the family factors related to adolescent screen media use and mental health. METHODS: A systematic search was conducted in PubMed, CINAHL, PsycINFO, Scopus, and Embase, adhering to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines using the following inclusion criteria: English, peer-reviewed, observational design, and published since 2013; adolescent samples aged 10-17 years; and examining screen media use, family factors, and internalizing problems. The role of family factors as predictors, moderators, and mediators was also examined. RESULTS: Of the 3587 records, 32 met the inclusion criteria. These studies, primarily cross-sectional, presented a global perspective of 14 countries. A heterogeneous range of family factors, screen media use, and mental health outcomes were examined, revealing significant associations between elevated screen media use and internalizing problems. Positive family processes and democratic media-specific parenting mitigate such association. A few studies underscored family socioeconomic status (SES), noting elevated screen media use and mental health risks among adolescents in families of low SES. CONCLUSIONS: Accumulating evidence supports the important role of positive family contexts in fostering balanced screen media use and mental health in adolescents, accentuating the need for professional screening and education to promote positive screen media use among adolescents and families. Further research requires refinement in measurement and methodology to better capture the intricate relationship between family dynamics, screen media use, and adolescent mental health.

Impaired Neuromotor Control During Gait in Concussed Adolescents-A Frequency Analysis.

Disruptions in gait function are common after concussion in adolescents; however, the neuromotor control deficits driving these gait disruptions are not well known. Fifteen concussed (age mean [SD]): 17.4 [0.6], 13 females, days since injury: 26.3 [9.9]) and 17 uninjured (age: 18.0 [0.7], 10 females) adolescents completed 3 trials each of single-task gait and dual-task gait (DT). During DT, participants simultaneously walked while completing a serial subtraction task. Gait metrics and variability in instantaneous mean frequency in lower extremity muscles were captured by inertial sensors and surface electromyography, respectively. A 2-way analysis of covariance was used to compare gait metrics across groups and conditions. Functional principal components analysis was used to identify regions of variability in instantaneous mean frequency curves. Functional principal component scores were compared across groups using a Welch statistic. Both groups displayed worse performance on gait metrics during DT condition compared to single-task, with no differences between groups (P < .001). Concussed adolescents displayed significantly greater instantaneous mean frequency, indicated by functional principal component 1, in the tibialis anterior, biceps femoris, and semitendinosus (P < .05) during single-task and DT compared with uninjured adolescents. Our observations suggest that concussed adolescents display inefficient motor unit recruitment lasting longer than 2 weeks following injury, regardless of the addition of a secondary task.

Evaluation of adherence monitoring in buprenorphine treatment: A pilot study using timed drug assays to determine accuracy of testing.

AIMS: Buprenorphine is effective at reducing relapse to opioid misuse, morbidity and mortality in opioid-dependent patients. Urine drug screening (UDS) to assess adherence is used routinely in opioid agonist treatment (OAT). The primary aim of this study was to determine factors which may be associated with a negative qualitative urine drug screen for buprenorphine in OAT patients. METHODS: This prospective pilot study was conducted at a tertiary addiction medicine centre. Twenty participants on stable treatment underwent supervised administration of sublingual buprenorphine. Matched urine and blood samples were collected prior to and 2, 4 and 6 hours after buprenorphine administration. Qualitative urine drug screen results were obtained using gas chromatography-mass spectrometry (GC-MS), while quantitative blood and urine results were obtained using ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). RESULTS: Qualitative urine assay yielded a negative result for buprenorphine in 57% of tested samples. The median concentration of urinary buprenorphine was 167 mcg/L (range: 2-1730 mcg/L). Thirty percent of all blood samples did not detect buprenorphine (range 0-18 mcg/L). Positive qualitative urine drug screen results were associated with higher urine (343 mcg/L compared with 75 mcg/L; P < .05) and blood (4 mcg/L compared with 2 mcg/L; P < .05) buprenorphine concentrations. Median urine concentrations of buprenorphine were highest at 2 hours and were higher in participants receiving CYP3A4 inhibitors. CONCLUSION: Interpretation of qualitative urine drug screens to assess adherence in OAT is complex. Poor adherence with treatment cannot be assumed in patients returning a negative qualitative GC-MS urine drug screen.

Disparities in Adherence to Concussion Clinical Care Recommendations in a Pediatric Population.

OBJECTIVE: To characterize the relationship of sociodemographic factors to adherence to provider recommendations for pediatric concussion. SETTING: Primary care (PC) practices within the Children's Hospital of Philadelphia network. PARTICIPANTS: Patients aged 5 to 18 years old who presented to any PC site for concussion from September 26, 2019, to December 31, 2019. DESIGN: Retrospective medical record review. MAIN MEASURES: The primary outcome was adherence to follow-up recommendations as defined by (1) continued follow-up until provider clearance to return to full activity; (2) no more than 2 no-show visits; and (3) for those referred to specialty care (SC), attending at least 1 visit. We compared adherence by race/ethnicity, insurance, age, sex, injury mechanism, and repeat head injury using bivariate and multivariate analyses. A secondary outcome of referral to SC was compared by sociodemographic factors. RESULTS: A total of 755 patients were included. Overall, 80.5% of the patients met adherence criteria. Following adjustment, non-Hispanic Black patients and publicly insured/self-pay patients were less likely to adhere to recommendations than non-Hispanic White patients (adjusted odds ratio [AOR] = 0.60; 95% CI, 0.37-1.00) and privately insured patients (AOR = 0.48; 95% CI, 0.30-0.75), respectively. When assessing differences in referral to SC, non-Hispanic Black patients and publicly insured/self-pay patients were more likely to receive a referral than their non-Hispanic White peers (OR = 1.56; 95% CI, 1.00-2.45) and privately insured patients (OR = 1.56; 95% CI, 1.05-2.32), respectively. CONCLUSION: This study highlights disparities in adherence to concussion care recommendations, with non-Hispanic Black and publicly insured/self-pay patients less likely to adhere to follow-up recommendations than non-Hispanic White and privately insured patients, respectively. These disparities may impact recovery trajectories. Future studies should aim to identify specific individual- and system-level barriers preventing adherence to care in order to ultimately inform targeted interventions to achieve equity in care delivery and outcomes.

Promoting transportation safety in adolescence: the drivingly randomized controlled trial.

BACKGROUND: The impact of young drivers' motor vehicle crashes (MVC) is substantial, with young drivers constituting only 14% of the US population, but contributing to 30% of all fatal and nonfatal injuries due to MVCs and 35% ($25 billion) of the all medical and lost productivity costs. The current best-practice policy approach, Graduated Driver Licensing (GDL) programs, are effective primarily by delaying licensure and restricting crash opportunity. There is a critical need for interventions that target families to complement GDL. Consequently, we will determine if a comprehensive parent-teen intervention, the Drivingly Program, reduces teens' risk for a police-reported MVC in the first 12 months of licensure. Drivingly is based on strong preliminary data and targets multiple risk and protective factors by delivering intervention content to teens, and their parents, at the learner and early independent licensing phases. METHODS: Eligible participants are aged 16-17.33 years of age, have a learner's permit in Pennsylvania, have practiced no more than 10 h, and have at least one parent/caregiver supervising. Participants are recruited from the general community and through the Children's Hospital of Philadelphia's Recruitment Enhancement Core. Teen-parent dyads are randomized 1:1 to Drivingly or usual practice control group. Drivingly participants receive access to an online curriculum which has 16 lessons for parents and 13 for teens and an online logbook; website usage is tracked. Parents receive two, brief, psychoeducational sessions with a trained health coach and teens receive an on-road driving intervention and feedback session after 4.5 months in the study and access to DriverZed, the AAA Foundation's online hazard training program. Teens complete surveys at baseline, 3 months post-baseline, at licensure, 3months post-licensure, 6 months post-licensure, and 12 months post-licensure. Parents complete surveys at baseline, 3 months post-baseline, and at teen licensure. The primary end-point is police-reported MVCs within the first 12 months of licensure; crash data are provided by the Pennsylvania Department of Transportation. DISCUSSION: Most evaluations of teen driver safety programs have significant methodological limitations including lack of random assignment, insufficient statistical power, and reliance on self-reported MVCs instead of police reports. Results will identify pragmatic and sustainable solutions for MVC prevention in adolescence. TRIAL REGISTRATION: ClinicalTrials.gov # NCT03639753.

Patterns of Change in Pain-related Physical, Mental, and Social Health Outcomes in a Military Population.

OBJECTIVE: Military persons frequently experience pain conditions stemming from noncombat and combat injuries. This study assessed the patterns of change over time and the associations of pain intensity and interference with physical, mental, and social health domains in a military sample. METHODS: A secondary analysis of Pain Assessment Screening Tool and Outcomes Registry (PASTOR) was conducted using data collected over 10 months. Participants selected for analysis completed ≥3 assessments with an interval of ≥14 days between assessments. The Defense and Veterans Pain Rating Scale (DVPRS) measured average and worst pain intensity, and Patient-Reported Outcomes Measurement Information System (PROMIS®) T-scores measured pain and health outcomes. RESULTS: The sample (N = 190) majority reported being active duty (96%); serving in the U.S. Army (93%); and being enlisted (86%). The percent difference from assessment one to assessment three showed improvement for DVPRS average pain (-4.85%) and worst pain (-2.16%), and PROMIS Pain Interference T-score (-1.98%). Improvements were observed for all PROMIS outcomes except depression. The Defense and Veterans Pain Rating Scale average and worst pain intensity and PROMIS pain interference were strongly correlated with physical function. Multilevel models showed that an increase in average and worst pain, and pain interference were associated with a decrease in satisfaction with social roles. CONCLUSION: Analysis identified patterns of change over time in physical, mental, and social health outcomes, as well as associations important to understanding the complexities of pain. This work has implications for pain management nursing in ambulatory settings where ongoing collection and analyses of multivariable outcomes data can inform clinical care.

Eye Tracking Metrics Differences among Uninjured Adolescents and Those with Acute or Persistent Post-Concussion Symptoms.

SIGNIFICANCE: Eye tracking assessments that include pupil metrics can supplement current clinical assessments of vision and autonomic dysfunction in concussed adolescents. PURPOSE: This study aimed to explore the utility of a 220-second eye tracking assessment in distinguishing eye position, saccadic movement, and pupillary dynamics among uninjured adolescents, those with acute post-concussion symptoms (≤28 days since concussion), or those with persistent post-concussion symptoms (>28 days since concussion). METHODS: Two hundred fifty-six eye tracking metrics across a prospective observational cohort of 180 uninjured adolescents recruited from a private suburban high school and 224 concussed adolescents, with acute or persistent symptoms, recruited from a tertiary care subspecialty concussion care program, 13 to 17 years old, from August 2017 to June 2021 were compared. Kruskal-Wallis tests were used, and Bonferroni corrections were applied to account for multiple comparisons and constructed receiver operating characteristic curves. Principal components analysis and regression models were applied to determine whether eye tracking metrics can augment clinical and demographic information in differentiating uninjured controls from concussed adolescents. RESULTS: Two metrics of eye position were worse in those with concussion than uninjured adolescents, and only one metric was significantly different between acute cases and persistent cases. Concussed adolescents had larger left and right mean, median, minimum, and maximum pupil size than uninjured controls. Concussed adolescents had greater differences in mean, median, and variance of left and right pupil size. Twelve metrics distinguished female concussed participants from uninjured; only four were associated with concussion status in males. A logistic regression model including clinical and demographics data and transformed eye tracking metrics performed better in predicting concussion status than clinical and demographics data alone. CONCLUSIONS: Objective eye tracking technology is capable of quickly identifying vision and pupillary disturbances after concussion, augmenting traditional clinical concussion assessments. These metrics may add to existing clinical practice for monitoring recovery in a heterogeneous adolescent concussion population.

Visio-Vestibular Deficits in Healthy Child and Adolescent Athletes.

OBJECTIVE: To determine the relationship between patient characteristics and performance on the visio-vestibular examination (VVE) in a cohort of healthy youth athletes and explore the potential association between the VVE and other standardized concussion batteries. DESIGN: Cross-sectional. SETTING: Suburban middle and high school. PATIENTS: One hundred ninety subjects age 11 to 18 enrolled before their respective scholastic sport season between August 2017 and March 2020. ASSESSMENT OF INDEPENDENT VARIABLES: Patient age, sex, concussion history, comorbidities, hours of weekly exercise, Sport Concussion Assessment Tool, 5th edition (SCAT-5), King-Devick (K-D), Postconcussion Symptom Inventory (PCSI). MAIN OUTCOME MEASURES: Visio-vestibular examination abnormalities (smooth pursuit, horizontal and vertical saccades, horizontal and vertical gaze stability, convergence, right and left monocular accommodation, complex tandem gait). RESULTS: Overall, 29.5% of subjects had at least one of 9 VVE elements abnormal, 7.9% at least 2, and 3.2% at least 3. None of 72 comparisons of the VVE elements, when stratified by age, sex, concussion history, history of headaches, attention deficit hyperactivity disorder, learning issues, psychiatric problems, motion sickness, or weekly hours of exercise, reached significance using the Benjamini-Hochberg procedure at a false discovery rate of 5%. There were no significant associations between VVE elements and the SCAT-5, K-D, or PCSI. CONCLUSIONS: The VVE is robust across multiple patient characteristics. Although healthy subjects may have one abnormal element, multiple abnormal elements are a less common feature, making multiple abnormal elements more indicative of concussion, highlighting the use of this assessment in the setting of injury. The VVE tests unique domains when compared with the PCSI, SCAT-5, and K-D.

Assessment of Saccades and Gaze Stability in the Diagnosis of Pediatric Concussion.

OBJECTIVE: To evaluate the discriminatory ability of different repetition increments of saccades and gaze stability testing for diagnosing concussion in adolescents. DESIGN: Cross-sectional. SETTING: Suburban high school and academic pediatric tertiary care center. PARTICIPANTS: Sixty-nine adolescent athletes within 28 days of a sports- or recreation-related concussion and 69 adolescent athletes without recent concussion. ASSESSMENT OF INDEPENDENT VARIABLES: Symptom provocation with horizontal and vertical saccades and gaze stability testing performed up to 30 repetitions. MAIN OUTCOME MEASURES: Sensitivity and specificity at 10-repetition increments (≤10, ≤20, ≤30) and area under the receiver operating characteristic curves (AUC) of a visio-vestibular examination (VVE) subscore, scored 0 to 4 based on the number of assessments with symptom provocation, at each repetition increment. RESULTS: Sensitivity improved when increasing from ≤10 to ≤20 to ≤30 repetitions for horizontal (25% to 50% to 69%) and vertical (32% to 52% to 74%) saccades and horizontal (19% to 45% to 71%) and vertical (23% to 45% to 72%) gaze stability. Specificity was comparable at ≤10 and ≤20 repetitions, but decreased at ≤30 repetitions across assessments. For a VVE subscore (0-4) based on the number of symptomatic assessments, the discriminatory ability of the test was highest at ≤20 repetitions (AUC of 0.79) with an optimal subscore of one (sensitivity 59%, specificity 96%). CONCLUSIONS: A VVE including a higher threshold level of repetitions for saccades and gaze stability has improved discriminatory ability for concussion, with an optimized AUC of 0.79 at ≤20 repetitions. CLINICAL RELEVANCE: The findings in this study suggest that a higher threshold level of repetitions of 2 commonly used visio-vestibular assessments enables clinicians to more accurately diagnose youth concussion.

Characterizing opioid prescribing to adolescents at time of discharge from a pediatric hospital over a five-year period.

PURPOSE: To characterize opioid prescribing over a 5-year period to adolescents upon discharge from one urban pediatric medical center. DESIGN AND METHODS: A retrospective cross-sectional analysis of 4354 adolescents discharged with a pain medication after an admission of ≤5 days between January 2015 and December 2019 was performed. Two outcome groups, based on the analgesics prescribed at discharge, were compared: those discharged with a prescription for a non-opioid only and those discharged with an opioid prescription. The association between year of discharge and receipt of opioid, while adjusting for relevant demographic and clinical characteristics, was also explored. RESULTS: Approximately 64% of the sample was discharged with an opioid prescription. Of those, the median daily dosage was 45.0 morphine milligram equivalents (MME) [IQR: 32.4, 45.0]. Year of discharge was associated with decreased odds of receiving an opioid when adjusting for age, race, sex, insurance, pain scores, opioid exposure during hospitalization, length of stay, and undergoing surgery. The odds of being discharged with an opioid decreased each year by 29% (Adjusted Odds Ratio [AOR] = 0.71, CI:0.68-0.73). Concurrently, the proportion of patients discharged with nonopioid pain medication increased from 25% of adolescent patients in 2015 to 50% in 2019. CONCLUSIONS: Overall, opioid prescribing to adolescents at time of discharge decreased over time in our sample. PRACTICE IMPLICATIONS: While prescribing has decreased opioid analgesics are dispensed to young patients. Risk of opioid use disorder and overdose is rare in this population, but adolescence is good opportunity for nursing to promote safe prescribing and analgesic use.

Initial Testing of a Web-Based Intervention to Reduce Adolescent Driver Inattention: A Randomized Controlled Trial.

INTRODUCTION: Motor vehicle crashes are the leading cause of adolescent death. Inattention to the roadway contributes to crash risk. The objective of this study was to deploy an initial study of a web-based intervention (Let's Choose Ourselves) designed to improve adolescent driver attention to the roadway. METHODS: We used a randomized controlled trial design in a sample of adolescent drivers to test if a web-based intervention decreased cell phone engagement in driving simulation at 3 months as compared with controls. As secondary hypotheses, we tested if the intervention increased the use of peer passengers to manage distractions and decreased eyes off the forward roadway in driving simulation and decreased self-reported risky driving behaviors. Adolescents, aged 16-17 years, licensed for ≤90 days were randomized to Let's Choose Ourselves with distractions in the simulator protocol at baseline, Let's Choose Ourselves with no distractions, an attention control intervention on healthy eating with distractions, or attention control with no distractions. We used Poisson regression modeling to test the primary and secondary hypotheses. RESULTS: The trial included 60 adolescents (66.7% female, 78.3% non-Hispanic white subjects, mean age 16.8 years, licensed 50.8 days). In Poisson regression, controlling for sex, we found no significant effects of Let's Choose Ourselves on primary or secondary outcomes. However, there was a significant effect of visit on self-report outcomes, with self-reported distracted driving behaviors increasing over time. DISCUSSION: Although there were no significant effects of Let's Choose Ourselves, self-reported risky driving behaviors increased over time. Further investigation of the relationship between driving experience and increasing inattention to the road in adolescents is warranted.

An Integrative Review of Return to Driving After Concussion in Adolescents.

Concussion is a common injury among adolescents. It is unknown how a concussion affects driving behavior and performance in adolescents. Although there are guidelines for return to learn, exercise, and sports that school nurses can help support in school, little is known about return to driving after concussion. The goal of this integrative review was to summarize the current literature on return to driving after concussion in adolescents. Six articles published between 2016 and 2020 were included in the review. Physicians and nurse practitioners find providing driving recommendations to adolescents to be appropriate; however, they are unclear what metrics to use to determine whether a patient is fit to drive. Future studies should explore clinical predictors of readiness to return to driving in adolescents. School nurses have an opportunity to support adolescents in their resumption of typical activities after concussion including school, sports, and, as more evidence becomes available, driving.

Factors Associated With School Nurses' Self-Efficacy in Provision of Asthma Care and Performance of Asthma Management Behaviors.

Asthma is a chronic disease affecting nearly 6 million children in the United States and accounts for nearly 14 million missed school days. School nurses' performance of asthma management behaviors (AMBs) may reduce exacerbations, thereby decreasing emergency visits and hospitalizations and increasing attendance at school. Self-efficacy can have a positive effect on AMBs. More research is needed on the interplay between environmental factors in school nurses' work setting, self-efficacy in providing asthma care (hereafter "self-efficacy in asthma care"), and performance of AMBs. This study used a descriptive cross-sectional online survey design with practicing registered school nurses in Pennsylvania (N = 231). Data analysis included descriptive statistics, correlation tests, and multiple regression. In separate models, self-efficacy in asthma care and student-nurse ratio were significantly associated with performance of AMBs. Schools and school nurses need stronger efforts to strengthen self-efficacy in asthma care, with the goal of increasing nurses' performance of AMBs.

Mixed studies review of factors influencing receipt of pain treatment by injured black patients.

AIM: To explore the factors that influence provider pain treatment decision-making and the receipt of pain management by injured Black patients in the United States. DESIGN: We completed a systematic mixed studies review using a results-based convergent synthesis design. DATA SOURCES: PubMed, SCOPUS and CINAHL were searched for articles published between 2007-2017 using the search terms 'African American', 'Black American', 'race', 'pain treatment', 'pain management' and 'analgesia'. Twenty studies were included in this review. REVIEW METHOD: A search of databases and hand-searching identified peer-reviewed published papers. The Mixed Method Appraisal Tool was used to appraise the studies. RESULTS: The results indicate that healthcare provider characteristics, racial myths about pain sensitization and assumed criminality all impact provider treatment decision-making and the receipt of pain treatment by injured Black patients. IMPACT: This review addresses racial disparities in pain management by focusing on the factors that impact the receipt of pain treatment by injured Black patients. The findings will have an impact on providers who prescribe pain treatment and on the patients they treat. These findings suggest that assumed criminality of certain patients can negatively impact care, which is a type of bias not frequently explored or discussed in health disparities research. This review will help inform further research in healthcare disparities and prompt providers to examine their assumptions about the patients for whom they care. CONCLUSION: These results provide important areas for further study, including how assumed criminality of certain patients can have a negative impact on care.

School nurse reported supply and administration of naloxone in schools.

OBJECTIVE: To describe school nurse reported naloxone supply and administration in Pennsylvania, as well as nurse and school-level characteristics associated with naloxone availability. METHODS: Cross-sectional, online survey with school nurses in Pennsylvania. Data were collected (3/14/18-6/5/18) on school nurse demographic and professional characteristics, school characteristics, naloxone supply and administration, and when not available, reasons for not having a naloxone supply. RESULTS: A total of 362 school nurses met inclusion criteria, representing schools in 56 of the 67 Pennsylvania counties. Over half of the school nurses reported a naloxone supply in their school building (53.6%, n = 194). Additionally, 5.2% of those who had a naloxone supply reported that it had been administered in their school or at a school sponsored activity. The most common reasons for not having naloxone available included lack of support and the belief that naloxone was not needed in their school. CONCLUSION: Although many school nurses reported having a naloxone supply in their school, and a small percentage reported administration, particular barriers to access and use remain.

Use of theory to guide development and application of sensor technologies in Nursing.

Sensor technologies for health care, research, and consumers have expanded and evolved rapidly. Many technologies developed in commercial or engineering spaces, lack theoretical grounding and scientific evidence to support their need, safety, and efficacy. Theory is a mechanism for synthesizing and guiding knowledge generation for the discipline of nursing, including the design, implementation, and evaluation of sensors and related technologies such as artificial intelligence and machine learning. In this paper, three nurse scientists summarize their presentations at the Council for the Advancement of Nursing Science 2019 Advanced Methods Conference on Expanding Science of Sensor Technology in Research discussing the theoretical underpinnings of sensor technologies development and use in nursing research and practice. Multiple theories with diverse epistemological roots guide decision-making about whether or not to apply sensors to a given use; development of, components of, and mechanisms by which sensor technologies are expected to work; and possible outcomes.

A Review of School Nurses' Self-Efficacy in Asthma Care.

Asthma is the most common pediatric chronic respiratory illness and has a significant influence on children's health, school attendance, and overall school success. Despite the effect of education and training, gaps remain in understanding school nurses' self-efficacy (SE) in asthma care. The purpose of this integrative literature review is to gain a greater understanding of school nurses' SE in asthma care. Themes and topics in the current school nursing literature regarding SE in asthma care include the value of continuing education, educational interventions, and the use of resources in clinical practice such as the asthma action plan. This review indicates the importance of developing a greater understanding of the unique features of school nursing, the necessary resources, and the external factors that influence practice. Further research to establish a framework to evaluate how a change in practice may support school nurses' SE and promote positive student health outcomes is needed.

Factors Associated with Cell Phone Use While Driving: A Survey of Parents and Caregivers of Children Ages 4-10 Years.

OBJECTIVES: To examine characteristics associated with cell phone use while driving by parents and caregivers of children ages 4-10 years. STUDY DESIGN: National cross-sectional online survey with a convenience sample (March 2017-April 2017). INCLUSION CRITERIA: Parent/caregiver of a child age 4-10 years in their home, age ≥18 years, read and spoke English, and drove child ≥6 times in previous 3 months. Adjusted logistic regression analyses were modeled for outcome measures of previous 3-month self-report cell phone use while driving with the child. RESULTS: The analytic sample was n = 760. In the previous 3 months, 47% of parent/caregivers talked on a hand-held phone, 52.2% talked on a hands-free phone, 33.7% read texts, 26.7% sent texts, and 13.7% used social media while driving with their child in the vehicle. Compared with those who always used their typical child restraint system, participants who did not always use were more likely to talk on a hands-free phone (aOR 1.97, 95% CI 1.26-3.09), read a text (aOR 1.74, 95% CI 1.11-2.73), send a text (aOR 1.65, 95% CI 1.04-2.62), and use social media (aOR 2.92, 95% CI 1.73-4.94) while driving. Higher income, not wearing a seat belt (driver) on every trip, and driving under influence of alcohol also were associated with various types of cell phone use while driving. CONCLUSIONS: Inconsistent child restraint system use, lack of seat belt use, and driving under the influence of alcohol are associated with parent/caregiver cell phone use while driving. Screening and education related to parental driving behaviors should include addressing multiple risk behaviors.

Simulated Driving Performance, Self-Reported Driving Behaviors, and Mental Health Symptoms in Adolescent Novice Drivers.

BACKGROUND: Risky driving behaviors contribute to adolescent injury, disability, and death, yet little is known about how mental health factors are associated with adolescent driving behaviors. OBJECTIVES: The purpose of the research was to determine the association of risky driving behaviors and mental health symptoms in novice adolescent drivers. METHODS: We recruited a convenience sample (n = 60) of adolescents to complete an assessment of driving performance errors in a high-fidelity simulator (Simulated Driving Assessment [SDA] Error Score) and a self-report measure of risky driving (Behavior of Young Novice Drivers Survey [BYNDS]). Participants also completed a mental health assessment of self-reported symptoms of depression (Center for Epidemiologic Studies-Depression Scale) and attention-deficit/hyperactivity disorder (ADHD; inattention and hyperactivity-impulsivity), conduct disorder, and oppositional defiant disorder (Conners-3 self-report and parent report). We evaluated the cross-sectional relationships between SDA Error Score, BYNDS, and mental health survey data with descriptive statistics, bivariate correlations, and linear regression. RESULTS: In linear regression models, higher self-reported inattentive ADHD T-scores were associated with higher SDA Error Score (model adjusted R = .20). Higher self-reported T-scores of hyperactive-impulsive ADHD and conduct disorder were associated with higher BYNDS total scores (model adjusted R = .32). Parent report measures were not associated with adolescent BYNDS total score or SDA Error Score. DISCUSSION: These data highlight the association of risky driving with adolescent symptoms of inattention, hyperactivity, and conduct disorder. The early stage of independent driving is an important time for addressing the relationship between driving performance and mental health conditions.