Deena J. Chisolm

The Cost of Pediatric Stroke Care and Rehabilitation

Background and Purpose— There is little data regarding the cost of pediatric stroke care or the elements that contribute to these costs. We examined costs for poststroke care during the first year after diagnosis and compared these costs with the volume of the cerebral infarct and the level of neurological and functional outcome. Methods— We identified 39 children who sustained nontraumatic ischemic or hemorrhagic strokes and confirmed the diagnoses by review of medical and radiology records. Medical costs were tabulated for the year after the diagnosis of stroke. Cerebral infarct volumes were measured from MRI or CT scans. Neurological outcome was assessed by telephone with a modification of the Pediatric Stroke Outcome Measure (PSOM), and functional outcomes were assessed with a standardized quality-of-life measure. Results— The median cost for poststroke care during the year after diagnosis was

Trial of computerized screening for adolescent behavioral concerns.

42 338 for the entire group. The cost for stroke care was higher for hemorrhagic stroke than for ischemic stroke. Cost had a significant positive correlation with neurological impairment. The modified PSOM score positively correlated with impairments of physical, emotional, social, and school function. Conclusions— The cost of stroke care may be one measure of stroke severity, with more extensive strokes resulting in greater medical costs. In addition, stroke appears to impair childrens social ability along with their neurological function.

Racial and socioeconomic disparity in perforated appendicitis among children: where is the problem?

OBJECTIVE. Injury risk, depressive symptoms, and substance use are the leading causes of adolescent morbidity and death. The goal of this randomized, controlled trial was to determine whether computerized screening with real-time printing of results for pediatricians increased the identification of these adolescent behavioral concerns. METHODS. A total of 878 primary care patients 11 to 20 years of age participated in computerized behavioral screening (the Health eTouch system) in waiting rooms of 9 urban clinics. These clinics all served predominantly low-income patients. The clinics were randomly assigned to have pediatricians receive screening results either just before face-to-face encounters with patients (immediate-results condition) or 2 to 3 business days later (delayed-results condition). RESULTS. Fifty-nine percent of Health eTouch respondents had positive results for ≥1 of the following behavioral concerns: injury risk behaviors, significant depressive symptoms, or substance use. Sixty-eight percent of youths in the immediate-results condition who screened positive were identified as having a problem by their pediatrician. This was significantly higher than the recognition rate of 52% for youths in the delayed-results condition. CONCLUSION. Immediate provision of an adolescents self-report of behavioral concerns to a pediatrician increased recognition of those problems, compared with the delayed provision of results.

The Role of Cognitive and Learning Theories in Supporting Successful EHR System Implementation Training: A Qualitative Study

OBJECTIVE. Significant racial, ethnic, and socioeconomic disparities have been observed in the rates of perforated appendicitis among children, by using large administrative databases. This study evaluated whether these factors had an impact on the care of patients with appendicitis at a major childrens hospital with a well-established, comprehensive, primary referral system. METHODS. A retrospective analysis was performed for all children between the ages of 2 and 20 years who were treated for appendicitis between January 1, 2001, and December 31, 2003. Demographic variables included patient age, gender, race, insurance status, parental educational status, and income level. Coding data were used to identify patients with perforated appendicitis. The use of radiologic imaging was also analyzed. RESULTS. During the 3-year period, 788 patients were treated for appendicitis. The racial distribution (white: 81%; black: 12%; other: 7%) was consistent with the demographic composition of the local population. The overall perforation rate was 25%, and the rate was significantly greater in the age group of <6 years, compared with older children. However, there were no significant differences in the perforation rate with respect to race, insurance status, educational level, or income status. Rates of radiologic imaging use were similar among all racial and socioeconomic groups. CONCLUSIONS. Although racial and socioeconomic disparities in the rates of perforated appendicitis among children have been reported, we found no significant evidence for such inequality at our institution. This may reflect improved access, early diagnosis, and referral by primary care physicians in the community. Pooled national and multiple-state administrative databases have been used to highlight persistent disparities in health care. This study illustrates how single-institution data sources can be used to test a local hypothesis generated by national data, with surprisingly different results.

Generic medications for you, but brand-name medications for me

Given persistent barriers to effective electronic health record (EHR) system implementation and use, the authors investigated implementation training practices in six organizations reputed to have ambulatory care EHR system implementation “best practices.” Using the lenses of social cognitive and adult learning theories, they explored themes related to EHR implementation training using qualitative data collected through 43 key informant interviews and 6 physician focus groups conducted between February 2009 and December 2010. The authors found consistent evidence that training practices across the six organizations known for exemplary implementations were congruent with the tenets of these theoretical frameworks and highlight seven best practices for training. The authors’ analyses suggest that effective training programs must move beyond technical approaches and incorporate social and cultural factors to make a difference in implementation success. Taking these findings into account may increase the likelihood of successful EHR implementation, thereby helping organizations meet “meaningful use” requirements for EHR systems.

Does online health information seeking act like a health behavior?: a test of the behavioral model.

BACKGROUND Because generic medications are less expensive than brand-name medications, government and private insurers have encouraged and/or mandated the use of generics. OBJECTIVE This study aimed at evaluating perceptions about generic medications among English-speaking women of childbearing age currently enrolled in U.S. TennCare (Medicaid). METHODS We recruited a convenience sample of patients from the waiting room of a primary care/gynecology health clinic, with 80% recruitment rate among those approached. We orally administered a 25-item questionnaire to gather sociodemographic information and to assess beliefs regarding the efficacy, safety, cost, and preferences for personal use of generic medications. RESULTS The average age of the women (n=172) was 28.8 ± 6.4 years, and most were white (82.0%) and currently married (58.1%). Nearly one-fifth (19.2%) had not completed high school. Most women believed that generic medications were less expensive (97.6%) and better value (60.5%) than brand-name medications, but only 45.3% preferred to take generics themselves. About a quarter (23.3%) believed that brand-name medications were more effective than generics, whereas 13.4% believed that generics caused more side effects. Few women reported that their doctor (29.7%) and/or pharmacist (35.5%) had ever talked to them about taking generics. CONCLUSION Awareness of the benefits of generics did not equal preferences for personal use of generics among this sample of women enrolled in U.S. TennCare. Furthermore, women reported that providers-both physicians and pharmacists-infrequently discussed generic substitution with them.

School Absenteeism and Mental Health among Sexual Minority Youth and Heterosexual Youth

OBJECTIVE This analysis tests the hypothesis that health information search can be modeled using the behavioral model, a tool traditionally used for other healthcare behaviors. MATERIALS AND METHODS The Pew Internet and American Life August 2006 Survey was used to model five selected Internet health information seeking behaviors: information on a specific disease, diet and nutrition, mental health, complementary and alternative medicine, and sexual health. Each behavior was modeled using hierarchical logistic regression with independent variables of predisposing factors (age, race, sex, and education), enabling factors (home Internet access, Internet experience, and high-speed access), and need factors (health status, chronic health condition, and current health crisis). RESULTS Health information search is not a monolithic behavior. Sex, age over 65, current health crisis, and regular use of the Internet were the most consistent predictors of use, each being significant in four of the five models. Blacks (odds ratio [OR] = 0.50, 95% confidence interval [CI] 0.34-0.74) and Hispanics (OR = 0.59, 95% CI 0.37-0.95) were significantly less likely than whites to search for information on a specific disease or condition but blacks (OR = 2.73, 95% CI 1.69-4.43) were more likely than whites to search for sexual health information and Hispanics (OR = 1.72, 95% CI 1.09-2.73) were more likely than whites to search for complementary and alternative medicine information. Pseudo-r(2) for the fully specified models ranged from 0.13 for mental health search to 0.32 for specific disease search. CONCLUSION Health Internet behaviors can successfully be described using models designed for traditional health behaviors; however, different health information seeking behaviors have different user profiles.

CLINICIAN PERCEPTIONS OF AN ELECTRONIC MEDICAL RECORD DURING THE FIRST YEAR OF IMPLEMENTATON IN EMERGENCY SERVICES

Adolescent school absenteeism is associated with negative outcomes such as conduct disorders, substance abuse, and dropping out of school. Mental health factors, such as depression and anxiety, have been found to be associated with increased absenteeism from school. Sexual minority youth (youth who are attracted to the same sex or endorse a gay, lesbian, or bisexual identity) are a group at risk for increased absenteeism due to fear, avoidance, and higher rates of depression and anxiety than their heterosexual peers. The present study used longitudinal data to compare sexual minority youth and heterosexual youth on excused and unexcused absences from school and to evaluate differences in the relations between depression and anxiety symptoms and school absences among sexual minority youth and heterosexual youth. A total of 108 14- to 19-years-old adolescents (71% female and 26% sexual minority) completed self-report measures of excused and unexcused absences and depression and anxiety symptoms. Compared to heterosexual youth, sexual minority youth reported more excused and unexcused absences and more depression and anxiety symptoms. Sexual minority status significantly moderated the effects of depression and anxiety symptoms on unexcused absences such that depression and anxiety symptoms were stronger predictors of unexcused absences for sexual minority youth than for heterosexual youth. The results demonstrate that sexual minority status and mental health are important factors to consider when assessing school absenteeism and when developing interventions to prevent or reduce school absenteeism among adolescents.

Utilization of evidence-based computerized order sets in pediatrics.

Objectives: The objectives of this study were to measure clinician perceptions of the recently implemented electronic medical record (EMR) system in a pediatric emergency department and off-site urgent care centers and to determine how user perceptions changed over time. Methods: Physicians and nurses from the emergency department/urgent care center were recruited to complete an online survey at 3 points in time: 30 to 89 days (wave 1), 90 to 179 days (wave 2), and 180 to 270 days after implementation (wave 3). Potential predictors of initial satisfaction studied included effort expectancy, performance expectancy, social support, and facilitating conditions, along with user demographics and general attitudes toward technology. Bivariate relationships with satisfaction were assessed using the Wilcoxon rank sum test and correlation analysis. A final multivariate linear regression model was calculated. Change in satisfaction over time was tested using a Wilcoxon signed rank test. Results: A total of 71 clinicians completed the surveys. Initial satisfaction was strongly associated with perceptions of training and support (facilitating conditions) and with perceived usefulness (performance expectancy). Satisfaction was not associated with user sex, age, or role (physician vs nurse). No significant change was found in any satisfaction measure at wave 2 or 3; however, satisfaction with functionality trended higher and satisfaction with reliability trended lower over the course of use. Conclusions: Satisfaction with an EMR at its launch generally persisted through the first year of use. Implementation plans must maximize the likelihood of achieving positive early impressions of training, support, and performance to engender high user satisfaction with the EMR.

The role of computerized order sets in pediatric inpatient asthma treatment

Little is known about utilization of different evidence-based order sets within computerized physician order entry (CPOE) systems. We designed a retrospective study of resident and attending physician order set utilization to evaluate the use of three evidence-based computerized order sets (asthma, post-appendectomy care, and community-acquired pneumonia (CAP)), and examine patient and admission characteristics associated with order set utilization in pediatrics. We studied all 529 asthma patients, 277 appendectomy patients, and 210 CAP patients admitted between 1 November 2001 and 30 November 2003 during implementation of standardized order sets at a large, independent, not-for-profit pediatric institution. We analyzed order set utilization for the three order sets and tested the relationship between order set use and potential factors associated with utilization. Order set utilization varied by condition (X(2)=339.2, p<0.001), with the asthma order set use rate highest (88.1%), followed by appendectomy order set utilization (79.4%), and substantially lower CAP order set use (21.1%). We found that trends in order set utilization also varied by condition. Only the asthma order set showed a trend of increasing use after implementation (z= -3.02, p=0.002). In addition, factors associated with order set utilization varied. Uses of the asthma and post-appendectomy order sets were associated with factors such as admission unit and case complexity. CAP order set utilization was associated with case complexity but not admission source. We conclude that health services organizations looking to implement computerized order sets to reduce unnecessary practice variation while promoting best practices must consider the different factors that may influence the use of each order set rather than relying on a one-size-fits-all implementation strategy. Further, issues such as the level of physician involvement in order set development and consensus around order set content may be particularly important factors influencing order set utilization.