Emergency department utilization by adolescents in the United States

Trends in substance use-related emergency department visits by youth, 2018-2023

BACKGROUND

We aimed to examine trends in substance use-related emergency department (ED) visits for youth from 2018 to 2023, compare the patient characteristics, types of substance involved, and ED disposition for these visits, and calculate revisit frequency.

METHODS

Retrospective review of electronic health records (EHRs) from six EDs in an urban healthcare system to identify 12-21-year-old patients with substance use-related ED visits from 2018 to 2023. Visits were identified by International Classification of Diseases, 10th Revision Clinical Modification codes for substance use. Proportions of substance use-related visits each year were compared by age group (12-14y, 15-17y, 18-21y), sex, race/ethnicity, and substance type. Logistic regression was used to assess characteristics associated with substance use-related visits, hospital admissions, and ED revisits.

RESULTS

Of 151,764 ED visits for 12-21-year-olds, 3.0 % were for substance use. From 2018 to 2023, substance use-related ED visits increased from 2.8 % to 3.4 % of all ED visits (p < 0.001) and were most often by 18-21-year-olds (79.4 %), yet there were significant increases in visits by 12-14-year-olds and 15-17-year-olds. Visits for females increased from 43.4 % to 52.4 % from 2018 to 2023 (p < 0.001). Although visits for alcohol were most frequent (53.4 %), cannabis visits increased from 17.9 % to 35.3 %, with increases across all age groups (p < 0.001). Nineteen percent of visits involved patients that had an ED revisit for a substance use-related diagnosis within one year.

CONCLUSION

Substance use-related ED visits increased from 2018 to 2023, with an increase in visits for cannabis over time. These findings can inform targeted ED-based interventions for substance use in youth.

Implementation of adolescent HIV screening in two urban pediatric emergency departments in the United States

OBJECTIVES

Routine, opt-out HIV screening of adolescents and youth (AY) is recommended in the United States in all healthcare settings, including emergency departments (EDs), however, data on ED-based HIV screening among AY remains limited. We aimed to describe the implementation and outcomes of a routine HIV AY screening program in two pediatric EDs in Washington, DC.

METHODS

This was a cross-sectional prospective study of an opt-out HIV point-of-care testing (POCT) program of AY aged 13-24 years at a tertiary-based pediatric ED and community-based pediatric ED in Washington DC from March 2009 to February 2019. Descriptive statistics were used to analyze annual program performance by numbers of eligible AY seen, approached, tested, and new HIV identified. One-time ED staff survey collected barriers to HIV screening.

RESULTS

During the 10-year period, out of 191,107 AY seen in ED, 21.9% (n=41,913) were approached for HIV POCT, of which 58.7% were tested (n=24,599); 23 new HIV infections (0.09% of tested AY) were identified. A higher proportion of AY were approached at the community-based ED compared to the tertiary-based ED (58.5% vs. 11.4%). The tertiary-based ED experienced a decline in AY approached after shifting the task from designated testers to ED staff. Among 179 surveyed ED staff, the most common barriers to HIV POCT included forgetting to offer the test (41.9%), lack of time (33.0%) and discomfort when approaching parents/guardians (15.6%).

CONCLUSIONS

The rate of new HIV diagnoses among screened AY ED patients was <0.1%, however, less than one-quarter of eligible AY were approached for testing. The staff-run HIV POCT model was successful in the lower acuity community-based pediatric ED, while the larger tertiary-based pediatric ED performed well only with the support of dedicated testers. Future studies are necessary to identify the optimal implementation strategy for sustainable ED-based AY HIV screening in the US.

Facilitators to implementing preventive health interventions for adolescents in the emergency department: A multicenter qualitative analysis

OBJECTIVES

Adolescents frequently use the emergency department (ED) to meet their health care needs, and many use the ED as their primary source of care. The ED is therefore well situated to provide preventive health care to large numbers of adolescents. The objective of this multicenter qualitative analysis was to identify factors that influence the implementation of preventive health care interventions for adolescent patients in the ED.

METHODS

We conducted semistructured interviews with ED health care providers (HCPs) from five academic pediatric EDs in distinct geographic regions. We developed an interview guide to explore HCP attitudes and beliefs related to implementing preventive health interventions in the ED. Interviews were recorded, transcribed, and coded by three investigators. The Consolidated Framework for Implementation Research (CFIR) was used as a guide to code and analyze interview data. We collaboratively generated themes that represent factors that are perceived to facilitate the implementation of preventive health interventions for adolescent patients in the ED setting.

RESULTS

We conducted 38 interviews (18 pediatric emergency medicine attendings/fellows, 11 registered nurses, five nurse practitioners, or and four physician assistants). We generated 10 themes across the five CFIR domains: innovation characteristics (designing interventions to promote adolescent engagement), inner setting (integrating interventions into ED workflow and scope, minimizing provider burden), outer setting (involving the community, aligning with departmental and institutional missions), individuals (identifying champions), and implementation process (involving key stakeholders early, having patience, and targeting all patients to reduce stigma).

CONCLUSIONS

Factors facilitating implementation of preventive health interventions for adolescent patients in the ED encompassed multiple CFIR domains, elucidating how the delivery of preventive health interventions for this patient population in the ED requires considering numerous factors comprehensively. These data suggest methods to enhance and facilitate implementation of preventive health interventions for adolescents in the ED.

Substance Use among Youth Presenting to the Pediatric Emergency Department

OBJECTIVE

Our primary objective was to determine the frequency and type of substance use in youth presenting to our pediatric ED (PED). Our secondary objective was to identify characteristics associated with higher-risk substance use.

METHODS

We conducted a tablet-based, anonymous, self-administered screening for substance use using a modified version of the Screening to Brief Intervention (S2BI) tool among a convenience sample of 383 patients 12-21 years presenting to an urban, academic PED from February to July 2023. Patients' attitudes toward ED screening and interventions for substance use also were collected. The frequency and type of substance use was analyzed by age group. Ordinal logistic regression was used to identify characteristics associated with higher-risk use (monthly or more substance use) and lower-risk use (past year use), as compared to no past year use.

RESULTS

Among 14-17-year-olds (n = 144), 38% reported substance use in the past year; 25% had higher-risk use. Among 18-21-year-olds (n = 172), 67% reported substance use in the past year; 48% had higher-risk use. Alcohol, cannabis, and tobacco were most commonly used. Substance use was rare for 12-13-year-olds. Compared to youth 14-17 years, youth 18-21 years were more likely to have either higher-risk use (aOR 3.81, 95% CI (2.24-6.47)) or lower-risk use (aOR 2.74 (1.41-5.35)), rather than no use. Compared to Asian patients, Non-Hispanic White patients (aOR 5.23 (1.07-25.66)) and Hispanic patients (aOR 3.18 (1.06-9.58)) were more likely to have higher-risk use than no use. Most patients reported that it was important for youth to be asked about substance use in the ED and to be offered help for substance use.

CONCLUSION

Youth substance use was common in this urban, academic PED, and many patients reported higher-risk use. These findings support future research to determine the best practices for ED substance use screening and ED-based interventions for youth.

Emergency Department Screening and Interventions for Adolescents With Substance Use: A Narrative Review

BACKGROUND

Adolescent substance use is a growing public health concern, particularly given rising mortality rates from drug overdose deaths. The emergency department (ED) provides a unique opportunity to screen adolescents for substance use and provide brief interventions and linkage to care.

OBJECTIVE OF THE REVIEW

This article provides a narrative review of the current evidence for ED screening and brief interventions for adolescents with substance use and identifies important opportunities, challenges, and areas for future research.

DISCUSSION

There are several validated substance use screening and assessment tools for use with adolescents that can be implemented into ED screening programs. Brief motivational interviewing interventions may reduce alcohol use, but evidence for reductions of other substances is limited due to insufficient research. Both screening and interventions are feasible and acceptable in the ED setting with the appropriate resources. Increased training and the use of emerging technology can provide emergency physicians with opportunities to incorporate these tools into practice to when treating adolescents. Linkage to outpatient care for adolescents with substance use is understudied. The research on adult patient ED interventions and linkage to care is more robust and can provide insights for future ED studies among adolescents.

CONCLUSION

ED-based adolescent substance use screening and interventions are necessary, feasible, and acceptable, but understudied. Future studies, focusing on optimizing ED interventions and linkage to care, are important next steps in determining the best care for adolescents with substance use who present to the ED.

Trends in Substance Use-related Emergency Department Visits by Youth, 2018-2023

Background

Emergency departments (EDs) are a promising location for initiating substance use interventions for youth. Our objective was to determine trends in substance use-related ED visits for youth from 2018-2023, and investigate the patient characteristics, types of substance involved, and ED visit disposition and revisits.

Methods

We conducted a retrospective review of electronic health records (EHRs) from six EDs in an urban healthcare system to identify 12-21-year-old patients with a substance use-related ED visit from 2018 through 2023. Visits were identified by International Classification of Diseases, 10 th Revision Clinical Modification codes for substance use involving alcohol, cannabis, sedative/hypnotics, opioids, cocaine/stimulants, and psychoactive substances. The proportion of substance use-related visits each year was calculated by age group (12-14y, 15-17y, and 18-21y), sex, race/ethnicity, and substance type. We used 2-sample tests of binomial proportion to compare proportions. Logistic regression was used to assess characteristics associated with substance use-related visits, hospital admissions, and ED revisits.

Results

Of 151,764 ED visits for 12-21-year-olds, 4,556 (3.0%) were for substance use. From 2018-2023, substance use-related ED visits increased from 2.8% to 3.4% of all ED visits (p < 0.001) and were most often by 18-21-year-olds (79.4%), yet there were significant increases in visits by younger age groups (12-14y and 15-17y). Visits for females increased from 43.4% in 2018 to 52.4% in 2023 (p< 0.001). Although visits for alcohol were most frequent (53.1%), cannabis visits increased from 17.9% to 35.3%, with increases across all age groups (p < 0.001). Nineteen percent of visits involved patients that had an ED revisit for a substance use-related diagnosis within one year.

Conclusion

Substance use-related ED visits increased from 2018 to 2023, with an increase in visits for cannabis over time. These findings can inform targeted ED-based interventions for substance use in youth.

The profile of adolescents assisted by the emergency department of a Brazilian private tertiary hospital

INTRODUCTION

Adolescents represent an important demographic percentage in the studied population and in Emergency Departments (ED). It is imperative that health professionals and services are prepared to address this population. This work aims to characterize adolescents at the ED of a Brazilian private tertiary hospital.

METHODS

The study was an observational, retrospective longitudinal cohort that included 37,450 visits of patients aged 10 to 21 years of age, between January 2018 and June 2022 in the ED of a private tertiary hospital. The study evaluated the reason for the consultation, diagnosis, need for hospitalization, the medical professional responsible for the care, severity, and paying source of care.

RESULTS

53.7% were female. Mean age was 16.2y for girls and 15.6y for boys (p < 0.005). The most common complaints were flu-like symptoms (17.4%), sore throat (8.2%), fever (6.7%) and limb trauma (6.3%). Flu-like symptoms were the main consultations caused in all age groups and genders. 36.8% were attended by a general practitioner, 35.8% by a pediatrician, 15.1% by orthopedics and 5.6% by surgeons. The hospitalization rate was 5.5%. There was a strong correlation between age and hospitalization rate (correlation coefficient [r = 0.93]; p < 0.001). The most prevalent diagnoses in hospitalizations were acute abdomen (12.7%) and trauma (9.4%). 78.2% of the consultations were classified as "not urgent". There was a strong correlation between age and severity (r = 0.86; p < 0.001). 92.7% of the consultations were paid by medical insurance.

CONCLUSION

In this study, flu-like symptoms were the single main reason for adolescents to search for immediate health care, in every age subgroup and gender, but represented a small risk for hospital admission. Limb trauma was more common in younger male teenagers. Acute abdominal pain and trauma were the most frequent causes of hospital admissions. There was a significant and strong correlation between age and both admission rate and severity.

Contraception Initiation in the Emergency Department: Adolescent Perspectives

PURPOSE

The purpose of this study was to identify factors affecting contraceptive intention and behavior among adolescent females in the pediatric Emergency Department.

METHODS

We conducted a qualitative interview study nested within a larger prospective cohort study examining adolescent contraceptive counseling for females ages 15-18 years at-risk of unintended pregnancy presenting to the pediatric Emergency Department. Interviews were conducted in a subset of participants. The ecologically expanded Theory of Planned Behavior, expert opinion, and literature review informed the interview guide. Interviews were recorded, transcribed, coded and monitored for thematic saturation.

RESULTS

Twenty-eight interviews were analyzed. Mean age was 17.1 years. Themes were mapped to ecologically expanded Theory of Planned Behavior constructs. Within health system influences, prior contraceptive experiences and patient-clinician interactions were described. Within community influences, contraceptive education, knowledge and misinformation, teen pregnancy norms, and social media impacts were described. Within attitudes influences, side-effect and safety concerns, contraceptive motivations and teen pregnancy beliefs were described. Within subjective norm influences, peer and family impacts were described. Within perceived behavioral control, Emergency Department (ED) counseling intervention impacts were described.

DISCUSSION

We identified factors affecting contraceptive initiation/behavior among an ED adolescent population that otherwise may not have received contraceptive education in similar detail as provided by study clinicians. Adolescents' prior contraceptive and clinician interactions, limited access to contraceptive education, knowledge and misinformation, and side-effect and safety concerns affected initiation. Peer/family sharing and social media were leading contraceptive information sources. Future studies should incorporate insights into adolescent ED intervention design to make optimal use of resources while maximizing potential benefit.

Social Determinants of Health and Pediatric Emergency Department Outcomes: A Systematic Review and Meta-Analysis of Observational Studies

STUDY OBJECTIVE

Social determinants of health contribute to disparities in pediatric health and health care. Our objective was to synthesize and evaluate the evidence on the association between social determinants of health and emergency department (ED) outcomes in pediatric populations.

METHODS

This review was conducted in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses-Equity Extension guidelines. Observational epidemiological studies were included if they examined at least 1 social determinant of health from the PROGRESS-Plus framework in relation to ED outcomes among children <18 years old. Effect direction plots were used for narrative results and pooled odds ratios (pOR) with 95% confidence intervals (CI) for meta-analyses.

RESULTS

Fifty-eight studies were included, involving 17,275,090 children and 103,296,839 ED visits. Race/ethnicity and socioeconomic status were the most reported social determinants of health (71% each). Black children had 3 times the odds of utilizing the ED (pOR 3.16, 95% CI 2.46 to 4.08), whereas visits by Indigenous children increased the odds of departure prior to completion of care (pOR 1.58, 95% CI 1.39 to 1.80) compared to White children. Public insurance, low income, neighborhood deprivation, and proximity to an ED were also predictors of ED utilization. Children whose caregivers had a preferred language other than English had longer length of stay and increased hospital admission.

CONCLUSION

Social determinants of health, particularly race, socioeconomic deprivation, proximity to an ED, and language, play important roles in ED care-seeking patterns of children and families. Increased utilization of ED services by children from racial minority and lower socioeconomic status groups may reflect barriers to health insurance and access to health care, including primary and subspecialty care, and/or poorer overall health, necessitating ED care. An intersectional approach is needed to better understand the trajectories of disparities in pediatric ED outcomes and to develop, implement, and evaluate future policies.

Exploring the Landscape of General Surgery in the Adolescent Age Group: Challenges and Considerations

INTRODUCTION

The adolescent age group typically ranges from 10 to 19 years. This age group differs from the paediatric and adult populations based on their physiological, psychological, and social behaviour. Patients of this age group usually present with trauma, swellings, burns, hernias, hydroceles, haemorrhoids, fibroadenomas, abscesses, pilonidal diseases, etc. The objective of this study was to identify various causes requiring surgical intervention in adolescent patients and to determine the demography of these patients, reasons for surgery, and surgical outcomes in the patients of the adolescent age group.

MATERIALS AND METHODS

This single-centre, hospital record-based, retrospective, cross-sectional study was conducted on 445 adolescent patients who underwent various general surgical interventions from August 2022 to July 2023 in the Department of General Surgery, Rajendra Institute of Medical Sciences (RIMS), Ranchi.

RESULTS

A total of 445 patients were included in this study; among them, 277 underwent elective surgeries and 168 emergency surgeries. Major surgeries included 315 patients, while 130 were daycare procedures. Males were 294, and 151 were females. Cyst excision was the most performed, followed by fibroadenoma excision. Burn (10.78%) was the most common cause requiring major intervention, followed by intestinal obstruction (6.96%) and perforation (6.51%). Mortality was observed in 6.51% of patients.

CONCLUSION

In this study, the adolescent age group required more elective surgical care as compared to emergency care. Among major surgeries, abdominal laparotomy was most common, and in daycare procedures as well as overall, cyst excision was most performed.

Associations Between Mental and Physical Illness Comorbidity and Hospital Utilization

OBJECTIVE

Characterize the prevalence of chronic physical illness types and mental illness and their comorbidity among adolescents and young adults (AYA) and assess the association of comorbidity on hospital utilization.

METHODS

This study features a population-level sample of 61 339 insurance-eligible AYA with an analytic sample of 49 089 AYA (aged 12-21) in Vermont's 2018 all-payer database. We used multiple logistic regressions to examine the associations between physical illness types and comorbid mental illness and emergency department (ED) use and inpatient hospitalization.

RESULTS

The analytic sample was 50% female, 63% Medicaid, and 43% had ≥1 chronic illness. Mental illness was common (31%) and highly comorbid with multiple physical illnesses. Among AYA with pulmonary illness, those with comorbid mental illness had 1.74-times greater odds (95% confidence interval [CI]: 1.49-2.05, P ≤.0005) of ED use and 2.9-times greater odds (95% CI: 2.05-4.00, P ≤.0005) of hospitalization than those without mental illness. Similarly, comorbid endocrine and mental illness had 1.84-times greater odds of ED use (95% CI: 1.39-2.44, P ≤.0005) and 2.1-times greater odds of hospitalization (95% CI: 1.28-3.46, P = .003), comorbid neurologic and mental illness had 1.36-times greater odds of ED use (95% CI: 1.18-1.56, P ≤.0005) and 2.4-times greater odds of hospitalization (95% CI: 1.73-3.29, P ≤.0005), and comorbid musculoskeletal and mental illness had 1.38-times greater odds of ED use (95% CI: 1.02-1.86, P = .04) and 2.1-times greater odds of hospitalization (95% CI: 1.20-3.52, P = .01).

CONCLUSIONS

Comorbid physical and mental illness was common. Having a comorbid mental illness was associated with greater ED and inpatient hospital utilization across multiple physical illness types.

Contraceptive counseling for adolescents in the emergency department: A novel curriculum for nurse practitioners and physician assistants

ABSTRACT

Many adolescents use the emergency department (ED) as their primary source of health care. As a result, the ED serves as a unique opportunity to reach adolescents. Although many adolescent visits to the ED are related to reproductive health, ED providers report barriers to providing this care, including lack of training. Nurse practitioners (NPs) and physician assistants (PAs) serve a vital role in the provision of consistent care to adolescents in the ED. The purpose of this study was to create a curriculum to train NPs and PAs at two pediatric institutions to provide patient-centered contraceptive counseling to adolescents in the pediatric ED regardless of their chief complaint. To do this, we created a four-part webinar followed by an in-person training session. Participants completed training and then conducted counseling sessions with adolescents in the ED. Counseling sessions were recorded and reviewed for fidelity to delineated counseling principles, and data from post-counseling surveys were collected. 27 NPs and PAs completed the training and conducted 99 counseling sessions. Nearly all sessions incorporated essential content and communication principles such as shared decision making (90%) and teach-back methods (75%). All NPs and PAs who participated reported satisfaction and subjective improvement in knowledge and competence from the training. This curriculum offers a novel and feasible approach to train NPs and PAs to deliver patient-centered contraception counseling to adolescents in the ED setting, and it can serve as a model for how to educate different providers to incorporate reproductive health education into the busy ED visit.

Racial Disparities in the Emergency Department Evaluation of Adolescent Girls

OBJECTIVE

Racial disparities and differences exist in emergency care. Obtaining a sexual history is standard of care for adolescents with abdominal pain. Testing for sexually transmitted infections (STIs) and pregnancy should be based on historical findings. The objective of this study was to determine whether differential care was provided to adolescent female patients with abdominal pain based on patient race or healthcare provider characteristics by evaluating the documentation of sexual history, STI testing, and pregnancy testing.

METHODS

This was a retrospective chart review of female patients between the ages of 14 and 18 years with abdominal pain presenting to a pediatric emergency department. Patient and provider characteristics, sexual history documentation, STI, and pregnancy testing were abstracted. Data were analyzed using χ 2 test and logistic regression model.

RESULTS

Eight hundred eighty-six encounters were included in the analysis. Median patient age was 16 years (range, 14-18 years); 359 (40.5%) were non-White. Differential care was provided. Non-White patients compared with White patients were more likely to have a documented sexual history (59.9% vs 44.0%, P < 0.001), STI testing (24.8% vs 7.8%, P < 0.001), and pregnancy testing (76.6% vs 66.2%, P < 0.001). Among sexually active female patients, the racial disparity for STI testing persisted ( P = 0.010). Provider type and sex did not result in differences in sexual history documentation, STI, or pregnancy testing for non-White compared with White patients ( P > 0.05).

CONCLUSIONS

Differential care was provided to non-White adolescents with abdominal pain compared with White adolescents. They were more likely to have a documented sexual history, STI testing, and pregnancy testing. Healthcare provider characteristics did not impact patient care. This racial disparity resulted in better medical care for non-White adolescents, but this may be the consequence of underlying implicit bias.

Designing illustrative social media stories to promote adolescent peer support and healthy sexual behaviors

Objective

Adolescent females in the United States continue to have unmet sexual and reproductive healthcare needs. Research shows that interventions incorporating peer support can augment perceived self-efficacy and reinforce healthy behaviors. Yet, few user-centered digital sexual health interventions incorporate peer support, and aim to change perceptions of peer norms and model social skills. The objective of this study was to design and demonstrate the receptivity of adolescent females to illustrated digital social media stories that promote healthy sexual behaviors and peer social support.

Methods

We conducted a three-phase study approved by our Institutional Review Board. In Phase 1, we presented sexually active adolescent female emergency department patients aged 14-19 with eight sexual health scenarios via a survey study. Participants wrote three text messages addressed to the protagonist of each scenario which motivated and encouraged her to consider the use of contraceptives. Messages were scored based on the construct of peer support (emotional, tangible, informational, and belonging). In Phase 2, we worked with a professional artist and screenwriter to design digital sexual health comics using the gathered messages. In Phase 3, we gathered feedback on the comics from adolescent female emergency department patients.

Results

Females (n  =  22) provided 352 messages. Using top rated messages, we designed five digital visualizations in a running story called Mari tells it like it is. Each story incorporated 5-12 peer-authored quotes. We inserted the final images into Instagram®. Additional females (n  =  39) found the images "relatable," "super-realistic," and "educational."

Conclusion

Collecting peer-authored texts from our local adolescent community led to the creation of well-received sexual health visualizations. This novel method of design incorporated adolescent voices to promote peer support and healthy behaviors.

Pediatric Emergency Medicine Fellowship Education on Adolescent Sexual Health Care

OBJECTIVES

Many adolescents use the emergency department as their sole resource for primary care and sexual health care. This provides an opportunity to prevent sexually transmitted infections and unintended pregnancy as well as to educate teenagers about their bodies and sexual health. There is no standard curriculum on sexual health as part of pediatric emergency medicine (PEM) fellowship education. Our goal is to evaluate what is taught in PEM fellowship about adolescent sexual health.

METHODS

We administered an anonymous questionnaire to both PEM fellows and program directors (PDs). The questionnaire was distributed through the PEM Program Director Survey Committee. The questionnaire was sent to 88 PDs and 305 fellows total. An introductory email explaining the purpose of the study and a link to the online questionnaire was sent. The questionnaire was created using SurveyMonkey (www.surveymonkey.com). Data were analyzed using descriptive statistics.

RESULTS

We achieved a 43% survey response rate from PDs (38 of 88) and a 24% survey response rate from fellows (73 of 305). The PD respondents included 61% females, and almost all (86%) are between ages 35 and 54 years. Seventy-three percent of the fellows are female, and they are all between 25 to 44 years old. There was a great deal of variability in the amount of adolescent sexual health education PDs provide their fellows in the form of lectures and bedside teaching cases. A majority of survey respondents (86% of fellows and 66% of the PDs) agreed that there should be a standard PEM curriculum to teach about adolescent sexual health. More than half (53% of PDs and 56% of fellows) are not satisfied with the number of training opportunities for adolescent sexual health.

CONCLUSIONS

We found variability in adolescent sexual health training during PEM fellowship, although fellows and PDs agree that there should be a standardized curriculum. We recommend that the American Board of Pediatrics form a committee to decrease variability in the training of PEM fellows on adolescent sexual health.

A multi-media digital intervention to improve the sexual and reproductive health of female adolescent emergency department patients

BACKGROUND

Adolescent females presenting to emergency departments (EDs) inconsistently use contraceptives. We aimed to assess implementation outcomes and potential efficacy of a user-informed, theory-based digital health intervention developed to improve sexual and reproductive health for adolescent females in the ED.

METHODS

We conducted a pilot-randomized controlled trial of sexually active female ED patients age 14-19 years. Participants were randomized to the intervention Dr. Erica (Emergency Room Interventions to improve the Care of Adolescents) or usual care. Dr. Erica consists of an ED-based digital intervention along with 3 months of personalized and interactive multimedia messaging. We assessed the feasibility, adoption, and fidelity of Dr. Erica among adolescent female users. Initiation of highly effective contraception was the primary efficacy outcome.

RESULTS

We enrolled 146 patients; mean (±SD) age was 17.7 (±1.27) years and 87% were Hispanic. Dr. Erica demonstrated feasibility, with high rates of consent (84.4%) and follow-up (82.9%). Intervention participants found Dr. Erica acceptable, liking (98.0%, on Likert scale) and recommending (83.7%) the program. A total of 87.5% adopted the program, responding to at least one text; a total of 289 weblinks were clicked. Dr. Erica demonstrated fidelity; few participants opted out (6.9%) and failed to receive texts (1.4%). Contraception was initiated by 24.6% (14/57) in the intervention and 21.9% (14/64) in the control arms (absolute risk difference [ARD] = 2.7%, 95% confidence interval [CI] = -12.4% to 17.8%). Participants receiving Dr. Erica were more likely to choose a method to start in the future (65.9% [27/41]) than controls (30.0% [15/50]); ARD = 35.9%, 95% CI = 16.6% to 55.1%).

CONCLUSIONS

A personalized, interactive digital intervention was feasible to implement, acceptable to female ED patients and demonstrated high fidelity and adoption. This ED-based intervention shows potential to improve contraception decision making.

Assessing the Relationship Between Well-Care Visit and Emergency Department Utilization Among Adolescents and Young Adults

PURPOSE

To investigate the association between adolescent and young adult (AYA) well-care visits and emergency department (ED) utilization.

METHODS

Vermont's all-payer claims data were used to evaluate visits for 49,089 AYAs (aged 12-21 years) with a health-care claim from January 1 through December 31, 2018. We performed multiple logistic regression analyses to determine the association between well-care visits and ED utilization, investigating potential moderating effects of age, insurance type, and medical complexity.

RESULTS

Nearly half (49%) of AYAs who engaged with the health-care system did not attend a well-care visit in 2018. AYAs who did not attend a well-care visit had 24% greater odds (95% confidence interval [CI]: 1.19-1.30) of going to the ED at least once in 2018, controlling for age, sex, insurance type, and medical complexity. Older age, female sex, Medicaid insurance, and greater medical complexity independently predicted greater ED utilization in the adjusted model. In stratified analyses, late adolescents and young adults (aged 18-21 years) who did not attend a well-care visit had 47% greater odds (95% CI: 1.37 - 1.58) of ED visits, middle adolescents (aged 15-17 years) had 9% greater odds (95% CI: 1.01-1.18), and early adolescents (aged 12-14 years) had 16% greater odds (95% CI: 1.06 - 1.26).

CONCLUSIONS

Not attending well-care visits is associated with greater ED utilization among AYAs engaged in health care. Focus on key quality performance metrics such as well-care visit attendance, especially for 18- to 21-year-olds during their transition to adult health care, may help reduce ED utilization.

Reliance on Acute Care Settings for Health Care Utilization: A Comparison of Adolescents With Younger Children

OBJECTIVE

Because a goal of the Affordable Care Act was to increase preventive care and reduce high-cost care, the objective of this study was to evaluate current health care use and reliance on acute care settings among Medicaid-enrolled children.

METHODS

This was a retrospective cohort study of the 2015 Truven Marketscan Medicaid claims database among children 0 to 21 years old with at least 11 months of continuous enrollment. We calculated adjusted probabilities of health care use (any health care use and ≥1 health maintenance visit) and high acute care reliance (ratio of emergency department or urgent care visits to all health care visits >0.33) by age and compared use between adolescents and younger children using multivariable logistic regression.

RESULTS

Of the 5,182,540 Medicaid-enrolled children, 18.9% had no health care visits and 47.3% had 1 or more health maintenance visit in 2015. Both health care use and health maintenance visits decreased with increasing age (P < 0.001). Compared with younger children (0-10 years old), adolescents were more likely to have no interaction with the health care system [adjusted odds ratio (aOR), 2.20; 95% confidence interval (CI), 2.19-2.21] and less likely to have health maintenance visits (aOR, 0.40; 0.39-0.40). High acute care reliance was associated with increasing age, with adolescents having greater odds of high acute care reliance (aOR, 1.08; 1.08-1.09).

CONCLUSIONS

Medicaid-enrolled adolescents have low rates of health care use and have high reliance on acute care settings. Further investigation into adolescent-specific barriers to health maintenance care and drivers for acute care is warranted.

Brief Motivational Intervention to Improve Adolescent Sexual Health Service Uptake: A Pilot Randomized Controlled Trial in the Emergency Department

OBJECTIVE

To test the hypothesis that our motivational sexual health intervention (SexHealth) would increase health service uptake when compared with control.

STUDY DESIGN

In a randomized controlled trial at a pediatric emergency department, sexually active adolescents received either the SexHealth intervention or printed materials (control). SexHealth, delivered by a health educator, was a tablet-based, interactive intervention that included motivational techniques to promote sexual health, condom skills training, and tailored service recommendations. We assessed feasibility (eg, intervention completion, recommendations discussed, intervention duration), acceptability (ie, proportion enrolled and rating intervention as satisfactory), and efficacy; secondary outcomes were sexual and care-seeking behaviors at 6 months. The efficacy outcome was completion of ≥1 service at the index visit (ie, counseling, condoms, emergency contraception for immediate or future use, pregnancy/sexually transmitted infection/HIV testing, sexually transmitted infection treatment, and clinic referral).

RESULTS

We enrolled 91 participants (intervention = 44; control = 47). The intervention demonstrated high feasibility: 98% completed the intervention; 98% of recommendations were discussed; duration was 24.6 minutes, and acceptability: 87% of eligible adolescents enrolled and 93% rated the intervention as fairly to very satisfactory. Compared with controls, intervention participants were more likely to complete ≥1 service (98% vs 70%, P < .001) including HIV testing (33% vs 6%, P = .02) and emergency contraception (80% vs 0%, P = .01). There were no meaningful differences between arms in behaviors at follow-up.

CONCLUSIONS

SexHealth was feasible to implement, acceptable to youth, and resulted in increased uptake of health services during the emergency department visit. Additional strategies may be needed to extend intervention effects over time.

CLINICAL TRIAL REGISTRATION

ClinicalTrials.gov; NCT03341975.

Emergency Department Evaluation of Abdominal Pain in Female Adolescents

STUDY OBJECTIVE

Evaluation of acute abdominal pain in an adolescent female patient should include consideration of all potential sources of pain, including gynecologic etiologies. The goal of our study was to determine the frequency of evaluation of gynecologic causes of abdominal pain in adolescent girls seen in a pediatric emergency department.

STUDY DESIGN

A retrospective review was performed of girls between 12 and 21 years of age presenting to the emergency department or urgent care centers at a single pediatric institution with the chief complaint of abdominal pain during 2016. Frequency analyses of demographic and clinical characteristics are presented.

RESULTS

A total of 1082 girls presented with a chief complaint of abdominal pain. Menarche was documented in 85% of patients, sexual history in 52% of patients, and assessment of contraception use in 28%. Pregnancy testing was performed in 77%. Sexually transmitted infection (STI) testing was performed in 31%, and in only 73% of patients who reported being sexually active. Imaging was performed in 52%. In the subgroup of patients who reported being sexually active and presented with abdominal pain and vaginal discharge, only 37% had a pelvic examination performed. In multivariable modeling, Black patients were significantly more likely than White patients to have STI testing performed (adjusted risk ratio [aRR] = 1.39; confidence interval [CI] = 1.13-1.70) and to undergo a pelvic examination (aRR = 2.45; CI = 1.34-4.50), and less likely to undergo imaging (aRR = 0.69; CI = 0.59-0.81).

CONCLUSION

The assessment of abdominal pain in adolescent girls should include gynecologic etiologies. Our results raise concerns that there are deficiencies in the evaluation of gynecologic sources of abdominal pain in girls treated at pediatric facilities, and evidence of potential racial disparities.

A User-Informed, Theory-Based Pregnancy Prevention Intervention for Adolescents in the Emergency Department: A Prospective Cohort Study

PURPOSE

Female adolescents seeking emergency department (ED) care are at high risk of unintended pregnancy, primarily because of contraceptive nonuse; yet, few ED patients follow up for reproductive care when referred. The objective of this cohort study was to determine the feasibility, acceptability, adoption, fidelity, and potential efficacy of a personalized and interactive ED-based pregnancy prevention mobile health intervention (Emergency Room Interventions to improve the Care of Adolescents [Dr. Erica]).

METHODS

We conducted a prospective cohort study with sexually active female ED patients aged 14-19 years who were not using highly effective contraceptives. Dr. Erica consists of a 10-week, automated, two-way texting intervention based on an evidence-based sexual health curriculum, the Social Cognitive Theory, and motivational interviewing techniques. At 12 weeks, we conducted follow-up via online survey and phone call to measure feasibility, acceptability, adoption, fidelity, and preliminary efficacy data (contraception initiation).

RESULTS

We screened 209 female ED patients to enroll 42. The average age was 17.5 years (standard deviation ± 1.4); the majority were Hispanic (n = 37, 88%) and had a primary provider (n = 40, 95%). One participant opted out (1/42, 2%), and a total of 35 participants (83%) completed follow-up. Although interactivity diminished with time, 83% of participants (35/42) replied to one or more text. Ninety-four percent of participants (29/31) liked the messages, and 83% (25/30) would recommend the program. Hormonal contraceptives were initiated by 46% of participants (16/35).

CONCLUSIONS

Dr. Erica was feasible and acceptable among female adolescent ED patients and demonstrated high fidelity and adoption. The intervention also showed potential to increase highly effective contraceptive use among high-risk females.

Preferences for Expedited Partner Therapy Among Adolescents in an Urban Pediatric Emergency Department: A Mixed-Methods Study

OBJECTIVES

Expedited partner therapy (EPT) refers to treating sexual partners of patients with sexually transmitted infections by providing prescriptions or medications to give to their partners. Expedited partner therapy is not routinely prescribed in the emergency department (ED). Our objective was to explore adolescent preferences for EPT use in the ED.

METHODS

We conducted a mixed-methods study using surveys and semistructured interviews in one urban ED. Sexually active patients aged 15 to 19 years completed an anonymous survey eliciting (1) sexual history and risky sexual behaviors, (2) preferences for partner notification when hypothetically testing positive for an STI, and (3) preferences for EPT. A subsample of survey respondents participated in the interviews, which were conducted until no new perspectives emerged. Investigators analyzed interviews using thematic analysis.

RESULTS

A total of 247 participants completed surveys; the majority were female (183/247, 74%), Hispanic (209/243, 86%), and did not use a condom at last intercourse (129/243, 53%). Two thirds of participants (152/236, 64%) did not prefer EPT for partner notification. Preference for EPT was not associated with sex, age, ethnicity, condom use, a steady sexual partner, or STI history. Qualitative data from both surveys and interviews revealed the following reasons for not preferring EPT: concern for partner safety, importance of determining partner STI status, perceived benefit of clinical interaction, and partner accountability. Reasons for preferring EPT included increased treatment accessibility and convenience.

CONCLUSIONS

The majority of adolescent patients in a pediatric ED did not prefer EPT. Emergency department practitioners should address common concerns regarding EPT to increase EPT adherence if prescribed.

Effectiveness of a Universally Offered Chlamydia and Gonorrhea Screening Intervention in the Pediatric Emergency Department

PURPOSE

Adolescents represent more than half of the newly diagnosed sexually transmitted infections in the U.S. annually. Emergency departments (EDs) may serve as an effective, nontraditional setting to screen for chlamydia/gonorrhea (CT/GC). The objective was to evaluate the effectiveness of a universally offered CT/GC screening program in two pediatric ED settings.

METHODS

This was a prospective, delayed start pragmatic study conducted over 18 months in two EDs within the same academic institution among ED adolescents aged 14-21 years with any chief complaint. Using a tablet device, adolescents were confidentially informed of CT/GC screening recommendations and were offered screening. If patients agreed to CT/GC testing, a clinical decision support tool was triggered to inform the provider and order testing. The main and key secondary outcomes were the proportion of CT/GC testing and positive CT/GC test results in each respective ED.

RESULTS

Both EDs experienced modest but statistically significant increases in CT/GC testing post- versus pre-intervention (main: 11.5% vs. 7.9%; confidence interval [CI]: 2.9-4.2; p < .0001 and satellite: 3.8% vs. 2.6%; 95% CI: .7-1.7; p < .0001). Among those tested, the positivity rate at the main ED did not significantly change post- versus pre-intervention (24.1% vs. 23.2%; 95% CI: -1.9 to 3.8; p = .71) but significantly decreased at the satellite ED (7.6% vs. 14.8%; 95% CI: -12.2 to -2.2; p = .01).

CONCLUSIONS

A universally offered screening intervention increased the proportion of adolescents who were tested at both EDs and the detection rates for CT/GC at the main ED, but patient acceptance of screening was low.

Unique Needs for the Implementation of Emergency Department Human Immunodeficiency Virus Screening in Adolescents

BACKGROUND

The Centers for Disease Control and Prevention (CDC) recommend universal human immunodeficiency virus (HIV) screening starting at 13 years, which has been implemented in many general U.S. emergency departments (EDs) but infrequently in pediatric EDs. We aimed to 1) implement a pilot of routine adolescent HIV screening in a pediatric ED and 2) determine the unique barriers to CDC-recommended screening in this region of high HIV prevalence.

METHODS

This was a prospective 4-month implementation of a routine HIV screening pilot in a convenience sample of adolescents 13 to 18 years at a single pediatric ED, based on study personnel availability. Serum-based fourth-generation HIV testing was run through a central laboratory. Parents were allowed to remain in the room for HIV counseling and testing. Data were collected regarding patient characteristics and HIV testing quality metrics. Comparisons were made using chi-square and Fisher's exact tests. Regression analysis was performed to assess for an association between parent presence at the time of enrollment and adolescent decision to participate in HIV screening.

RESULTS

Over 4 months, 344 of 806 adolescents approached consented to HIV screening (57% female, mean ± SD = 15.1 ± 1.6 years). Adolescents with HIV screening were more likely to be older than those who declined (p = 0.025). Other blood tests were collected with the HIV sample for 21% of adolescents; mean time to result was 105 minutes (interquartile range = 69 to 123) and 79% were discharged before the result was available. Having a parent present for enrollment was not associated with adolescent participation (adjusted odds ratio = 1.07, 95% CI = 0.67 to 1.70). Barriers to testing included: fear of needlestick, time to results, cost, and staff availability. One of 344 tests was positive in a young adolescent with Stage 1 HIV.

CONCLUSIONS

Routine HIV screening in adolescents was able to be implemented in this pediatric ED and led to the identification of early infection in a young adolescent who would have otherwise been undetected at this stage of disease. Addressing the unique barriers to adolescent HIV screening is critical in high-prevalence regions and may lead to earlier diagnosis and treatment in this vulnerable population.

Adolescent Attitudes Toward Sexually Transmitted Infection Screening in the Emergency Department

OBJECTIVES

Adolescents who seek care in emergency departments (EDs) are often at high risk for sexually transmitted infections (STIs). The objective of this study was to assess adolescent attitudes toward ED-based STI screening.

METHODS

We conducted a secondary analysis of a cross-sectional study that evaluated STI screening acceptability and prevalence when STI testing was universally offered to asymptomatic adolescents presenting to the ED for care. Adolescents 14 to 21 years old completed a computerized survey and answered questions regarding attitudes toward ED-based STI screening and sexual behavior. We performed multivariable logistic regression to compare differences in attitudes toward ED-based STI screening among patients who agreed versus declined STI testing.

RESULTS

Of 553 adolescents, 326 (59.0%) agreed to be tested for STIs. Most (72.1%) believed the ED was an appropriate place for STI screening. Patients who agreed to be tested for STIs were more likely to positively endorse ED-based STI screening than those who declined STI testing [77.0% vs 64.8%; adjusted odds ratios, 1.6; 95% confidence interval (CI), 1.1-2.4]. Most (82.6%) patients stated they would feel comfortable getting tested for STIs in the ED. There was no difference in the comfort level of ED-based STI testing between those who agreed and declined STI testing (83.5% vs 81.4%; adjusted odds ratios, 1.1; 95% CI, 0.7-1.8).

CONCLUSION

Our results suggest that adolescents view the ED as an acceptable location for STI screening. Therefore, the ED may serve a role in increasing the accessibility of STI detection and prevention resources for adolescents.

Information Technology-Assisted Screening for Gonorrhea and Chlamydia in a Pediatric Emergency Department

PURPOSE

The aim of the study was to design and implement a novel, universally offered, computerized clinical decision support (CDS) gonorrhea and chlamydia (GC/CT) screening tool embedded in the emergency department (ED) clinical workflow and triggered by patient-entered data.

METHODS

The study consisted of the design and implementation of a tablet-based screening tool based on qualitative data of adolescent and parent/guardian acceptability of GC/CT screening in the ED and an advisory committee of ED leaders and end users. The tablet was offered to adolescents aged 14-21 years and informed patients of Centers for Disease Control and Prevention GC/CT screening recommendations, described the testing process, and assessed whether patients agreed to testing. The tool linked to CDS that streamlined the order entry process. The primary outcome was the patient capture rate (proportion of patients with tablet data recorded). The secondary outcomes included rates of patient agreement to GC/CT testing and provider acceptance of the CDS.

RESULTS

Outcomes at the main and satellite EDs, respectively, were as follows: 1-year patient capture rates were 64.6% and 64.5%; 9.9% and 4.4% of patients agreed to GC/CT testing, and of those, the provider ordered testing for 73% and 72%.

CONCLUSIONS

Implementation of this computerized screening tool embedded in the clinical workflow resulted in patient capture rates of almost two-thirds and clinician CDS acceptance rates >70% with limited patient agreement to testing. This screening tool is a promising method for confidential GC/CT screening among youth in an ED setting. Additional interventions are needed to increase adolescent agreement for GC/CT testing.

Attitudes and Opinions of Adolescent Females Regarding 2 Methods of Bladder Filling for Transabdominal Ultrasound: A Q-Sort Study

OBJECTIVES

Adolescent female patients who are not sexually active and who present to a pediatric emergency department with abdominal pain require a full bladder prior to transabdominal ultrasound. Procedures to fill the bladder are largely institution or provider dependent. We examined adolescent females' attitudes and opinions toward 2 common methods of bladder filling, intravenous fluid administration and transurethral Foley catheter placement, by means of a Q-sort study.

METHODS

Two convenience samples of adolescent female patients in the pediatric emergency department at an academic children's hospital participated in the study. In part 1, subjects underwent a semistructured interview to elicit their opinions regarding 2 methods of bladder filling: intravenous fluid or transurethral catheter. The summation of subject statements was then narrowed down to a final Q set of 25 statements. In part 2, a second sample of subjects independently arranged this Q set according to their own agreement or disagreement with each statement. Principal components analysis was conducted to examine factors or collections of statements representing a shared viewpoint and to describe commonalities.

RESULTS

Part 1 was completed with 9 subjects, and part 2 with 26 subjects. Factors revealed from the Q-sort data included acceptance of tests deemed medically necessary, desire for parental involvement, and a wish to minimize discomfort. Most adolescents aligned with 1 of these 3 factors.

CONCLUSIONS

Adolescent female patients varied in their attitudes and opinions regarding intravenous catheter hydration and Foley catheter placement for transabdominal ultrasound. Knowledge of adolescent viewpoints may help better inform practitioner-patient communication for this procedure.

Adolescent Sexual Behavior and Emergency Department Use

OBJECTIVES

The objective of this study was to determine whether adolescents in emergency departments (EDs) who report engaging in high-risk sexual behaviors are less likely to identify a primary care provider (PCP) and more likely to access the ED than their sexually inexperienced peers.

METHODS

This was a secondary analysis of adolescents presenting to a pediatric ED with non-sexually transmitted infection (STI)-related complaints who completed surveys to assess sexual behavior risk and health care access. We measured differences in self-reported PCP identification, preferential use of the ED, and number of ED visits over a 12-month period by sexual experience. Secondary outcomes included clinician documented sexual histories and STI testing.

RESULTS

Of 758 patients meeting inclusion criteria, 341 (44.9%) were sexually experienced, and of those, 129 (37.8%) reported engaging in high-risk behavior. Participants disclosing high-risk behavior were less likely to identify a PCP (adjusted odds ratio, 0.5; 95% confidence interval [CI], 0.3-0.9), more likely to prefer the ED for acute care issues (adjusted odds ratio, 1.6; 95% CI, 1.0-2.6), and had a higher rate of ED visits (adjusted relative risk, 1.2; 95% CI, 1.0-1.3) compared with sexually inexperienced peers. Among patients disclosing high-risk behavior, 10.9% had clinician-documented sexual histories and 2.6% underwent STI testing.

CONCLUSION

Adolescents who reported engaging in high-risk sexual behaviors were less likely to identify a PCP, as well as more likely to prefer ED-based care and make more ED visits. However, ED clinicians infrequently obtained sexual histories and performed STI testing in asymptomatic youth, thereby missing opportunities to screen high-risk adolescents who may lack access to preventive care.

Assessing psychiatric safety in suicidal emergency department patients

We provide a review of the assessment of suicidal emergency department patients and includes a legal and ethical perspective. Screening tools and psychiatric consultation are important adjuncts to the ED evaluation of potentially suicidal patients. Suicide risk should be assessed, and if positive, an appropriate and safe disposition should be arranged. The aim of this article is to review these assessment tools and consider ethical issues, such as patient autonomy, accountability of the emergency physician, and consultant to Emergency Medical Treatment and Labor Act (EMTALA) as well as confidentiality, privacy, and social issues.

Implementation of Targeted Point of Care HIV Testing in a Pediatric Emergency Department

HIV infection rates are increasing among adolescents. Despite guidelines recommending annual HIV screening among sexually active adolescents, 3.6% of adolescents tested for other sexually transmitted infections (STI) in a pediatric emergency department (PED) were screened for HIV. The aim was to increase HIV screening to 90%.

Using machine-learning risk prediction models to triage the acuity of undifferentiated patients entering the emergency care system: a systematic review

BACKGROUND

The primary objective of this review is to assess the accuracy of machine learning methods in their application of triaging the acuity of patients presenting in the Emergency Care System (ECS). The population are patients that have contacted the ambulance service or turned up at the Emergency Department. The index test is a machine-learning algorithm that aims to stratify the acuity of incoming patients at initial triage. This is in comparison to either an existing decision support tool, clinical opinion or in the absence of these, no comparator. The outcome of this review is the calibration, discrimination and classification statistics.

METHODS

Only derivation studies (with or without internal validation) were included. MEDLINE, CINAHL, PubMed and the grey literature were searched on the 14th December 2019. Risk of bias was assessed using the PROBAST tool and data was extracted using the CHARMS checklist. Discrimination (C-statistic) was a commonly reported model performance measure and therefore these statistics were represented as a range within each machine learning method. The majority of studies had poorly reported outcomes and thus a narrative synthesis of results was performed.

RESULTS

There was a total of 92 models (from 25 studies) included in the review. There were two main triage outcomes: hospitalisation (56 models), and critical care need (25 models). For hospitalisation, neural networks and tree-based methods both had a median C-statistic of 0.81 (IQR 0.80-0.84, 0.79-0.82). Logistic regression had a median C-statistic of 0.80 (0.74-0.83). For critical care need, neural networks had a median C-statistic of 0.89 (0.86-0.91), tree based 0.85 (0.84-0.88), and logistic regression 0.83 (0.79-0.84).

CONCLUSIONS

Machine-learning methods appear accurate in triaging undifferentiated patients entering the Emergency Care System. There was no clear benefit of using one technique over another; however, models derived by logistic regression were more transparent in reporting model performance. Future studies should adhere to reporting guidelines and use these at the protocol design stage.

REGISTRATION AND FUNDING

This systematic review is registered on the International prospective register of systematic reviews (PROSPERO) and can be accessed online at the following URL: https://www.crd.york.ac.uk/PROSPERO/display_record.php?ID=CRD42020168696This study was funded by the NIHR as part of a Clinical Doctoral Research Fellowship.

Incidence and Imminence of Pregnancy in At-Risk Teens After Emergency Department Visits

BACKGROUND

Interventions aimed at reducing teen pregnancy rates in the United States have focused on clinics and schools. Teens disproportionately seek care in emergency departments (EDs), making these an important and understudied arena for interventions to prevent subsequent unwanted pregnancies. Establishing the risk of subsequent pregnancy (SP) in this population is a necessary prelude to effective interventions. Therefore, we set out to measure the incidence and imminence of pregnancy in sexually active teens after an ED visit.

METHODS

A medical record review was conducted in an urban medical center with a general ED and a pediatric ED. Subjects were included if they were female individuals aged 13 to 19 years, were tested for gonorrhea and chlamydia in the EDs from 2004 to 2006, and were patients in the primary care clinics at the affiliated institution. Subsequent pregnancies were determined from the primary clinic charts. The duration of follow-up was 4 years.

RESULTS

Three hundred ninety-eight subjects were included in the study. The mean age at ED visit was 17.3 years. A majority (70.1%) had a documented SP. For patients with an SP, the mean interval from ED visit to conception was 15.8 months. Patients who had an SP were significantly more likely to be an ethnic minority, to have tested positive for gonorrhea, and to have visited the adult ED.

CONCLUSIONS

In this population of sexually active teens, 70.1% became pregnant within 4 years of being tested for gonorrhea and chlamydia in the ED. The encounter in the ED represents a potential opportunity for pregnancy-prevention interventions.

A Research Agenda for Emergency Medicine-based Adolescent Sexual and Reproductive Health

OBJECTIVE

The objective was to identify key questions for emergency medicine (EM)-based adolescent sexual and reproductive health and to develop an evidence-based research agenda.

METHODS

We recruited national content experts to serve as advisory group members and used a modified Delphi technique to develop consensus around actionable research questions related to EM-based adolescent reproductive and sexual health care. Author subgroups conducted literature reviews and developed the initial list of research questions, which were iteratively refined with advisory members. External stakeholders then independently rated each item for its importance in expanding the evidence base (1 = not important to 5 = very important) via electronic survey.

RESULTS

Our final list of 24 research questions included items that intersected all sexual and reproductive health topics as well as questions specific to human immunodeficiency virus/sexually transmitted infections (HIV/STIs), pregnancy prevention, confidentiality/consent, public health, and barriers and facilitators to care. External stakeholders rated items related to HIV/STI, cost-effectiveness, brief intervention for sexual risk reduction, and implementation and dissemination as most important.

CONCLUSIONS

We identified critical questions to inform EM-based adolescent sexual and reproductive health research. Because evidence-based care has potential to improve health outcomes while reducing costs associated with HIV/STI and unintended pregnancy, funders and researchers should consider increasing attention to these key questions.

Emergency consultations for male adolescents: Somatic and psychological characteristics and profiles of regular users. A retrospective chart review

INTRODUCTION

Male adolescents' mental health has been understudied compared to their female counterparts and is not well known among health professionals. This is particularly problematic in emergencies because the number of such patients is increasing.

OBJECTIVES

To identify the type of demand for care and the characteristics of male adolescents' emergency room visits. To describe the sociodemographic data and clinical characteristics of regular users.

METHOD

This is a retrospective study of all medical records of male adolescents aged 14-18, admitted between 2014 and 2015 to the pediatric emergency room of a Swiss university hospital. Sociodemographic and clinical data (e.g., degree of urgency, diagnosis, length of stay, emergency service use, and emergency discharge destinations) were collected. Descriptive and multivariate analyses were performed using STATA 13.1 software.

RESULTS

Over the 2-year study period, 2045 male adolescents consulted in emergency departments for a total of 3199 admissions. The average age was 15.6 years (SD, 1). Most consultations were non-urgent (93%) and the reasons included musculoskeletal (43%), dermatological (13%), and digestive (10%) complaints. Forty-two male adolescents (2%) had four or more visits within the 2-year period and were considered regular users; they were also more likely to have psychological complaints (adjusted OR, 5.04; 95% CI, 1.81-13.72) and comorbidities (adjusted OR, 2.55; 95% CI, 1.25-5.21) when compared to their counterparts with fewer than four visits.

CONCLUSION

Since regular users are at greater risk of having psychological complaints and comorbidities during their first emergency room visit, a systematic assessment of these adolescents' mental health levels and overall health indicators is recommended.

A Novel Pediatric Emergency Department Intervention to Improve Adolescent Sexual Health Care

OBJECTIVE

The aim of this study was to evaluate a novel educational intervention for physician trainees to improve sexual health care provision, including condom distribution, in the pediatric emergency department.

METHODS

Resident physicians and medical students in an urban pediatric emergency department viewed an evidence-based educational video on sexual health care provision. It featured role-plays and a description of the condom distribution process, and targeted trainees who provide health care to patients aged 14 years or more with potential genitourinary complaints. Trainees completed pre- and postintervention surveys to assess attitudes, motivation, and confidence for 4 recommended practices (Likert scale, 1 = not at all to 4 = extremely). We used Wilcoxon signed rank tests to assess differences in paired responses to motivation and confidence statements. A subset of 33 trainees completed a brief survey to assess condom distribution during emergency department clinical encounters.

RESULTS

Of 56 trainees, 51 (91%) participated: 53% female, 58% from pediatrics. At baseline, participants reported high levels of confidence and motivation to provide sexual health care. Postintervention, there were significant increases in the proportion of participants who reported greater motivation and confidence to (1) ask a parent to step out of the room, (2) obtain sexual history, (3) discuss condom use, and (4) offer condoms (all P < 0.05). Postintervention, fewer participants "agreed/strongly agreed" that there is inadequate time to obtain sexual histories (22% vs 45%; P < 0.05). Most (60%) sexually active patients accepted condoms during clinical care.

CONCLUSION

In this pediatric emergency department, a low-cost intervention showed promise to improve trainee attitudes, motivation, and confidence toward adolescent sexual health care provision. These data may inform strategies to improve access to care for this population.

Development of a Novel Computerized Clinical Decision Support System to Improve Adolescent Sexual Health Care Provision

OBJECTIVE

The objective was to develop an acceptable clinical decision support (CDS) system to facilitate evidence-based sexual health care for adolescents in the emergency department (ED).

METHODS

In this multiphased iterative process, we engaged an expert group to synthesize evidence on a wide range of sexual health services (e.g., contraception, condoms, identification and treatment of previously diagnosed sexually transmitted infection). We created a computerized questionnaire and embedded our decision tree, utilizing patient-entered responses to create tailored, evidence-based recommendations, and embedded links to study-related resources such as the emergency contraception (EC) quick guide. We utilized mixed methodology to explore perspectives of adolescents aged 14 to 19 years and clinicians at two general and two pediatric EDs after they interacted with the system. Clinicians reported usefulness (Likert scale 1 = not at all, 4 = very); adolescents reported acceptability. We used the chi-square test to compare responses between subgroups. We collected adolescents' verbatim responses to open-ended questions; clinicians self-entered responses. Four authors independently generated themes from qualitative responses before compiling key findings and achieving consensus on final themes.

RESULTS

Among 57 clinicians (23 physicians, 23 nurses, 11 nurse practitioners; 54% female; 65% aged < 40 years), the mean system usefulness rating was 3.4 ± 0.7. Sex, age, clinician role, or ED type were not associated with rating the system "somewhat/very" useful. Clinicians identified barriers (e.g., time constraints) that could be overcome by implementation considerations (e.g., training) as well as benefits including improved care. For future assessments, providers preferred computer (65%) over face-to-face interview (26%). Among 57 adolescents (mean age = 16.2 years; 75% female; 56% sexually experienced), nearly all (95%) reported that it was "very/somewhat easy" to complete the computerized questionnaire and to understand the questions. Most adolescents understood the EC quick guide and correctly identified that ulipristal, compared to levonorgestrel, required a prescription and was more effective. For future assessments, adolescents preferred computer (69%) over face-to-face interviews (9%).

CONCLUSIONS

We developed a sexual health CDS system that is easy to use and can facilitate evidence-based care to reduce health outcome gaps. Evaluation of system impact on service delivery and, ultimately, health outcomes is needed.

Emergency Department Directors Are Willing to Expand Reproductive Health Services for Adolescents

STUDY OBJECTIVE

Nearly 20 million adolescents receive emergency department (ED) care each year, many of whom have untreated reproductive health issues. ED visits represent an opportunity to provide appropriate care, however, ED physician reproductive health care practices and capabilities in the United States have not been described. We sought to characterize pediatric ED director's individual practice and ED system resources for providing adolescent reproductive health care.

DESIGN, SETTING, PARTICIPANTS, AND INTERVENTIONS

We invited pediatric ED division and/or medical directors nationally to participate in an anonymous, online survey.

MAIN OUTCOME MEASURES

Outcomes included ED directors' personal practice regarding providing adolescent patients reproductive health care, and their ED's resources and standard practice regarding screening adolescents for sexually transmitted infections (STIs) and other reproductive health concerns.

RESULTS

One hundred thirty-five of 442 (30.5%) ED directors responded. Respondents were 73% (90/124) male, with a median of 18 (interquartile range, 13-23) years of experience and 63% (84/134) working in urban EDs. Seventy-one percent (90/130) preferred face-to-face interviews for obtaining a sexual history, but only 59% (77/130) of participants "always ask parents to leave the room for sensitive questions." Eighty-four percent (106/127) were receptive to pregnancy prevention interventions being initiated in the ED, with 75% (80/106) of those willing to provide an intervention. Only 16% (21/128) indicated their ED has a universal STI screening program, and only 18% (23/126) "always" successfully notify patients of a positive STI test.

CONCLUSION

ED directors are comfortable providing adolescent reproductive health care, and many individual- and ED-level opportunities exist to provide improved reproductive health care for adolescents in the ED.

The Reliability of Computerized Physician Order Entry Data for Research Studies

OBJECTIVES

In the United States, adolescents account for nearly half of the newly diagnosed sexually transmitted infections annually, and many of these infections are asymptomatic. Adolescents often seek care in pediatric emergency departments; thus, the emergency department is an important setting to implement adolescent sexually transmitted infection screening. Before implementation, baseline data reflecting current screening rates of symptomatic and asymptomatic patients were needed. This study aimed to evaluate the accuracy of provider-reported rates of symptomatic and asymptomatic chlamydia (CT) and gonorrhea (GC) testing in adolescents overall and pre-electronic health record (EHR) and post-EHR order modification in preparation for a research intervention.

METHODS

This was a 1-year prospective, observational study. Provider reason for CT/GC testing was added to the existing EHR order. Chart reviews were performed to ensure the accuracy of clinician CT/GC testing choices (symptomatic vs asymptomatic). Frequencies of testing choices were obtained. Order modifications were made to further clarify the definitions. A Student t test was used to compare data preorder and postorder modification.

RESULTS

When relying on providers to report reasons for CT/GC testing (symptomatic vs asymptomatic), many patients were misclassified based on a priori defined testing reasons. After order modification, rates of provider-reported symptomatic testing remained unchanged (P = 0.16). Provider-reported asymptomatic testing significantly declined (P = 0.004); however, 23.2% of those tested continued to be misclassified.

CONCLUSIONS

Provider-entered EHR data are increasingly being used in research studies; thus, it is important to ensure its accuracy and reliability before study implementation.

A Qualitative Assessment to Understand the Barriers and Enablers Affecting Contraceptive Use Among Adolescent Male Emergency Department Patients

Early fatherhood is common in the United States (U.S.). The emergency department (ED) plays a disproportionate role in serving patients with unmet reproductive and sexual health needs. With 8 million adolescent males visiting U.S. EDs annually, the ED is a potential site to implement interventions to minimize early fatherhood and unintended teenage pregnancy. Little is known about how adolescent male ED patients perceive and behave in sexual relationships and how they influence contraceptive decision making. The objective of this study was to identify the barriers and enablers affecting contraceptive and condom use among adolescent male ED patients. Semistructured interviews were conducted with males aged 14-19 in one urban ED. Enrollment continued until saturation of key themes. Interviews were recorded, transcribed, and coded based on thematic analysis using NVivo 10. The Social Ecological Model was used to organize and understand themes. Participants ( n = 24) were predominantly 18-19 years (63%) and Hispanic (92%). Most (71%) had sex ≤3 months prior but infrequently used a condom at last intercourse (42%). The primary barrier influencing contraceptive use was lack of knowledge of effective contraceptives. Other barriers consisted of perceived gender roles, poor partner communication, and little relationship with a primary provider. Enablers included intention not to get a partner pregnant, school-based sexual health education, normalcy to use condoms, and a trustworthy confidante. The identified barriers and enablers influencing adolescent males' perspectives toward contraceptives should be addressed if designing future ED-based pregnancy prevention interventions targeting teen males.

Adolescents and Their Parents: Perceptions of Addressing Obesity in the Inpatient Setting

OBJECTIVES

Extending obesity screening to the inpatient setting may increase adolescent and parent awareness of weight status. Whether this should be a priority given limited resources depends on how interventions would be received by adolescents and their parents. In this study, we aimed to further understand the perception of adolescents and their parents to addressing obesity in the inpatient setting to inform how to better address this issue.

METHODS

Pairs of hospitalized adolescents 13 to 18 years old on a general service and their parents were surveyed. The adolescent and parent surveys included 20 and 21 multiple choice and ordered response questions, respectively. Questions assessed perception of adolescent weight status, readiness to discuss weight status in the hospital, and preferences regarding how that should be done. Demographics were self-reported. Adolescent BMI was calculated from medical records and categorized on the basis of Centers for Disease Control and Prevention charts.

RESULTS

Analysis was done on 121 of 122 adolescent-parent pair responses. Of the adolescents, 34% were obese and 21% were overweight. Over two-thirds of adolescents and parents wanted to be informed during the hospitalization if the adolescent was overweight or obese, but there was concordance of both wanting to be informed in only 55% of pairs. A majority of adolescents and parents indicated that they preferred receiving information from physicians and through face-to-face discussion.

CONCLUSIONS

Although most adolescents and parents want to be informed of weight status in the inpatient setting, providers should be aware of potential differences in adolescent and parent receptiveness.

Physician Adherence to Centers for Disease Control and Prevention Guidelines for Sexually Active Adolescents in the Pediatric Emergency Setting

OBJECTIVES

There is limited literature about physicians' adherence to 2010 Centers for Disease Control and Prevention (CDC) Sexually Transmitted Diseases Treatment Guidelines specific to specimen collection testing methods in adolescent females in the emergency setting is limited. The objectives are to (1) determine physician adherence to CDC guidelines for specimen collection/testing for chlamydia and gonorrhea, (2) determine physician characteristics associated with guideline adherence, and (3) describe physicians' knowledge of expedited partner therapy (EPT) laws.

METHODS

This is a cross-sectional, anonymous, Internet-based survey of physician members of the American Academy of Pediatrics Section of Emergency Medicine. Questions addressed practice patterns and knowledge through clinical scenarios of adolescent girls. Descriptive statistics are used to report frequency. Fisher exact and χ analyses are used to compare physician subgroups: gender, years in practice, practice setting, and geographical region.

RESULTS

Overall, 257 physicians responded and 231 were analyzed; 62.4% females; 46.0% in practice for ≤ 7 years; 86.2% in academic medicine. Specimen collection/testing in an asymptomatic patient were consistent with guidelines for 85.6% of respondents, but decreased to 37.4% for a symptomatic patient. Guideline adherence was not different between physician subgroups. Only 30.4% of physicians reported state EPT law knowledge.

CONCLUSIONS

Adherence with the CDC guidelines for chlamydia/gonorrhea specimen collection/testing for adolescents in the emergency setting is inadequate, and EPT knowledge is poor. With increased emergency department use by adolescents, it is critical that physicians know and implement the current recommendations to improve adolescent health outcomes.

Association of age and opioid use for adolescents and young adults in community emergency departments

OBJECTIVES

Adolescents and young adults are at high risk for opioid misuse and abuse. The emergency department (ED) plays a key role in treatment of acute and chronic pain and is a primary place that this patient population is exposed to prescription opioids. We evaluate the effect of patient age on use of opioids for adolescents and young adults in community EDs.

METHODS

Retrospective cohort study of adolescent and young adult encounters in 14 community EDs from 2013 to 2014. We evaluate the percent of ED encounters with parenteral and/or oral opioids administered, morphine milligram equivalents per ED patient encounter, and percent of patient encounters discharged with an opioid prescription. Age was the main exposure. The association between outcomes and age was examined using bivariate and multivariate logistic regression adjusting for measurable confounders.

RESULTS

There were 259,632 adolescent and young adult encounters in our sample, average age 17.6 years, with 15.8% given opioids. Increasing patient age was associated with a significant increase in the percent of encounters with opioids given (AOR, 1.11; 95% CI 1.10-1.11), morphine milligram equivalents administered (β 0.38; 95% CI 0.33-0.43 for parenteral and β 0.26; 95% CI 0.23-0.28 for oral), and percent of patients receiving outpatient prescriptions (AOR, 1.14; 95% CI 1.13-1.14). Significant variability also existed between medical centers (AOR, 2.02; 95% CI 1.86-2.20).

CONCLUSION

For adolescent and young adult patients in the ED, there is a significant association between opioid prescribing and increasing age. This describes an opportunity to reduce opioid use in older adolescents and young adults.

Sexually Transmitted Infection Testing in Adolescents: Current Practices in the Hospital Setting

PURPOSE

Adolescents are disproportionately affected by sexually transmitted infections (STIs), and evidence supports expanding sexual health services to the hospital setting. Because STI testing practices in the hospital setting are poorly understood, we sought to describe current STI testing practices among adolescents seen in children's hospitals.

METHODS

We performed a retrospective analysis of adolescents (14-18 years old) from 45 children's hospitals in 2015-2016, excluding visits with a billing code for sexual abuse/assault. We calculated rates of STI testing and investigated differences in STI testing by patient and hospital characteristics using generalized linear mixed modeling.

RESULTS

Of the 541,714 adolescent encounters, 59,158 (10.9%) underwent STI testing. After adjusting for demographic characteristics, those with an STI test were more likely to be female (adjusted odds ratio [aOR] 1.61; 95% confidence interval [CI] 1.58-1.64), of non-Hispanic black race/ethnicity (aOR 1.20; 95% CI 1.17-1.23), or from the lowest median household income quartile (aOR 1.21; 95% CI 1.17-1.24). There was substantial inter-hospital variation in adjusted rates of STI testing (3%-24%), but strong correlation was observed between STI testing rates in the ED and inpatient settings within individual hospitals (adjusted R² .99).

CONCLUSIONS

Only one in ten adolescents seen in children's hospitals underwent STI testing with wide variation in testing patterns across hospitals. There are critical opportunities to increase adolescent STI testing in this setting. Our findings highlight potential disparities in STI testing rates and patterns that warrant further exploration from the patient, provider, and health system perspective.

What are the most frequent diagnoses in adolescence? The reality of an Adolescent Medicine Clinic

Objective

To characterize the care flow and the primary diagnoses of an Adolescent Medicine Clinic.

Methods

A retrospective descriptive study, with analysis of clinical processes of adolescents (10-18 years) seen at the Adolescent Medicine Clinic, from January 2006 to December 2013. The following variables were analyzed: sex, age, number of visits, referring service and primary diagnoses according to the International Statistical Classification of Diseases and Related Health Problems. As to the variable age, the adolescents were divided into two groups: Group I comprised those aged 10-14 years, and Group II, 15-18 years.

Results

A total of 7,692 visits were carried out, in that, 1,659 first visits (22%), with an annual growth rate of 6%. The mean age was 14.2 years, and 55% of patients were female. The group of endocrine, nutritional and metabolic diseases was the most representative in our sample (34%), with obesity being the most frequent diagnosis in both sexes and age groups (23%), with a higher prevalence in males (13% male versus 10% female, p<0.001) and younger adolescents (18% in Group I versus 5% in Group II p<0.001). The group of mental and behavioral disorders was the second most prevalent (32%), affecting mainly females (39% female versus 22% male, p<0.001) and the older age group (39% Group II versus 27% Group I, p<0.001). Social problems were the primary diagnosis in 8% of visits.

Conclusion

Most diseases diagnosed have a strong behavioral and social component, particularly mental disorders and obesity. This specific type of diagnoses reinforces the need for a global approach for adolescents and specialized adolescent medicine units/clinics.

Characteristics of youth agreeing to electronic sexually transmitted infection risk assessment in the emergency department

Objectives

Adolescents and young adults are at high risk for sexually transmitted infections (STIs). We previously reported an increase in STI testing of adolescents in our ED by obtaining a sexual history using an Audio-enhanced Computer-Assisted Self-Interview (ACASI). We now examine associations among demographics, sexual behaviour, chief complaint and willingness to be tested.

Methods

This was a prospective study conducted in a paediatric ED between April and December 2011. After triage, eligible patients between 15 and 21 years presenting with non-life-threatening conditions were asked to participate in the study. Consenting participants used an ACASI to provide their demographic data and answer questions about their sexual history and willingness to be tested. Our primary outcome was the association of demographics, chief complaint and ACASI recommendation with the participant’s willingness to be tested.

Results

We approached 1337 patients, of whom 800 (59%) enrolled and completed the ACASI. Eleven who did not answer questions related to their sexual history were excluded from analysis. Of 789 participants, 461 (58.4%) were female and median age was 16.9 years (IQR 16.0–17.8); 509 (64.5%) endorsed a history of anal, oral and/or vaginal intercourse. Disclosing a sexual history and willingness to be tested did not differ significantly by gender. 131 (16.6%) had a chief complaint potentially referable to an STI; among the 658 participants with non-STI-related complaints, 412 (62.6%) were sexually active, many of whom disclosed risky behaviours, including multiple partners (46.4%) and inconsistent condom use (43.7%). The ACASI identified 419 patients as needing immediate STI testing; the majority (81%) did not have a chief complaint potentially related to STIs. 697 (88.3%) participants were willing to receive STI testing. Most (94.6%) of the patients with STI-related complaints were willing to be tested, and 92.1% of patients with a recommendation for immediate testing by the ACASI indicated a willingness to be tested.

Conclusions

Adolescents were willing to disclose sexual activity via electronic questionnaires and were willing to receive STI testing, even when their chief complaint was not STI related. The ACASI facilitated identification of adolescent ED patients needing STI testing regardless of chief complaint.

Examining the Role of the Pediatric Emergency Department in Reducing Unintended Adolescent Pregnancy

OBJECTIVES

To determine pregnancy risk and receptiveness to emergency department (ED)-based pregnancy prevention interventions among adolescents accessing care in the ED.

STUDY DESIGN

Cross-sectional electronic survey of adolescent females in a pediatric ED used to calculate the Pregnancy Risk Index, a validated measure estimating the annual risk of becoming pregnant based on recent sexual activity, contraceptive method(s), method-specific contraceptive failure rates, and interest in receipt of ED-based contraceptive services.

RESULTS

Of 229 participants, 219 were not pregnant, and 129 reported sexual experience. Overall, 72.4% (n = 166) endorsed negative pregnancy intentions. The overall Pregnancy Risk Index for the 219 nonpregnant participants was 9.6 (95% CI 6.8-12.4), and was 17.5 (95% CI 12.8-22.2) for the 129 sexually experienced participants. A Pregnancy Risk Index greater than the national average of 5 was associated with older age (aOR 3.0; 95% CI 1.5-5.85), nonprivate insurance (aOR 7.1; 95% CI 1.6-32.1), prior pregnancy (aOR 2.7; 95% CI 1.2-6.0), and chief complaint potentially related to a reproductive health concern (aOR 2.6; 95% CI 1.4-5.1). In this cohort, 85.1% (n = 194) believed that the ED should provide information about pregnancy prevention, the majority of whom (64.9%; n = 148) believed that pregnancy prevention services should be offered at all ED visits.

CONCLUSION

This study demonstrates a high unintended pregnancy risk among adolescents accessing care in the ED. Adolescents report interest in receiving pregnancy prevention information and services in the ED, regardless of reason for visit. Strategies to incorporate successfully the provision of reproductive health services into ED care should be explored.