Quality Improvement: A Template-Based Approach to HEADSS Assessments for Hospitalized Adolescents.

BACKGROUND: Hospitalizations are opportunities to screen adolescents for risk behaviors, but screening occurs infrequently. At our institution, adolescent inpatients on pediatric services have an array of medical acuity and complexity, and only 11% had complete home; education; activities; drug, alcohol, and tobacco use; sexual history; and self-harm, suicidality, and mood (HEADSS) histories. The aim of this quality improvement project was to increase the HEADSS completion rate to 31% within 8 months of the initial Plan-Do-Study-Act cycle. METHODS: A working group identified key drivers of incomplete HEADSS histories. Interventions focused on creating and modifying note templates to encourage providers to obtain and document HEADSS histories, sharing data with providers, and educating providers. The primary outcome measure was the percent of patients with a complete HEADSS history. Process measures included use of a confidential note, documentation of a sexual history, and number of domains documented. The balancing measure was patients with no social history documented. RESULTS: A total of 539 admissions were included, 212 in the baseline period and 327 in the intervention period. The percent of patients with a complete HEADSS history increased from 11% to 39%. Use of a confidential note increased from 14% to 38%, documentation of a sexual history increased from 18% to 44%, and average number of domains documented increased from 2.2 to 3.3. The number of patients with no social history documented was unchanged. CONCLUSIONS: A quality improvement initiative using note templates can significantly increase the rate of complete HEADSS history documentation in the inpatient setting.

Nicotine and Nicotine-Free Vaping Behavior among a Sample of Canadian High School Students: A Cross-Sectional Study.

Youth vaping is a public health concern in Canada. Researchers have explored factors associated with vape use, but rarely differentiated between types of use. This study estimates the prevalence and correlations among past-month nicotine vaping, nicotine-free vaping, and dual-use vaping (nicotine and nicotine-free) in grades 9-12 high school students. Data came from the 2019 Canadian Student Tobacco, Alcohol and Drugs Survey (CSTADS). The total sample consisted of 38,229 students. We used multinomial regression to assess for the correlations among different categories of vape use. Approximately 12% of the students reported past-month vape use exclusively with nicotine, 2.8% reported exclusively nicotine-free vape use, and 14% reported both nicotine vaping and nicotine-free vaping. Substance use (smoking, alcohol, cannabis) and being male were associated with membership in every category of vape use. Age was associated with vape use, but in different directions. Grade 10 and 11 students were more likely than grade 9 students to vape exclusively with nicotine (aOR 1.36; 95% CI: 1.05, 1.77 and aOR 1.46; 95% CI: 1.09, 1.97), while grade 9 students were more likely than grade 11 and 12 students to vape with both nicotine and nicotine-free vapes (aOR 0.82; 95% CI: 0.67, 0.99 and aOR 0.49; 95% CI: 0.37, 0.64). The prevalence of nicotine and nicotine-free vaping is high, with many students reporting the use of both.

Renal fluid and acid/base balance during refeeding in restrictive eating disorders.

BACKGROUND AND OBJECTIVES: Fluid shifts have been ascribed to central diabetes insipidus in patients with anorexia nervosa hospitalized for refeeding. Recent data, however, suggest that vasopressin production is not dysregulated in this population. Our objective was to describe the trajectory of fluid imbalances in relationship to kidney function, electrolyte disturbances, and acid/base balance during refeeding. METHODS: A retrospective review of daily fluid balance and biochemical values was performed in 70 sequential unique patients admitted to University of California at Los Angeles Hospital Medical Stabilization Program for Eating Disorders from December 2018 to November 2020. RESULTS: Participants (2 males/68 females) were between 10 and 24 years of age and with a median body mass index of 16.1 (14.3, 18.1) kg/m2 . A severe negative fluid balance (>-900 ml/day) was observed in 80% of patients at some point during hospitalization. Serum sodium concentrations were normal on admission and remained stable during refeeding. Serum bicarbonate concentrations were 25 ± 1 mEq/dl on admission and increased above the normal range in 31% of patients. Metabolic alkalosis was inversely associated with the development of a negative fluid balance. Estimated glomerular filtration rate was impaired in 54% of patients, improved with refeeding, and was not associated with the development of a severe negative fluid balance or metabolic alkalosis. DISCUSSION: Chronic energy deprivation alters the physiology of renal fluid and bicarbonate handling in ways that are independent of vasopressin and glomerular filtration. Further studies are warranted to understand the renal adaptations that occur during energy restriction and subsequent refeeding. PUBLIC SIGNIFICANCE: Massive urinary fluid losses occur in patients with restrictive eating disorders hospitalized for refeeding. In addition, many patients have impaired renal bicarbonate excretion. These findings suggest that chronic energy deprivation impairs the kidney's ability to handle the shifts in fluid and acid/base balance that occur when appropriate oral nutrition is re-introduced.

Residential greenness and substance use among youth and young adults: Associations with alcohol, tobacco, and marijuana use.

INTRODUCTION: Research has identified positive associations between green space and physical and mental health outcomes. Substance use outcomes, however, have received considerably less attention. This study investigates the association between residential greenness and substance use through an analysis of alcohol, tobacco, and marijuana use among youth and young adults. METHODS: This study utilized three waves (2016-2018) of the Canadian Community Health Survey (CCHS), as well as residential greenness data from the Canadian Urban Environmental Health Consortium (CANUE). Multinomial logistic regression was used to explore variation in the pattern of substance use between greenness quartiles. The sample included 14,070 youth and young adults (15-25 years). RESULTS: Residential greenness was not associated with alcohol use in general but was associated with lower odds of frequent binge drinking. Residential greenness was also associated with lower odds of tobacco use and greater odds of marijuana use. CONCLUSION: This study provides evidence that residential greenness is associated with patterns of substance use. The strength and direction of association, however, is highly contingent upon the substance under investigation. Living in greener neighborhoods may confer certain benefits to substance use and abuse among youth and young adults.

"Awake" clipping of cerebral aneurysms: report of initial series.

OBJECTIVE Risk of ischemia during aneurysm surgery is significantly related to temporary clipping time and final clipping that might incorporate a perforator. In this study, the authors attempted to assess the potential added benefit to patient outcomes of "awake" neurological testing when compared with standard neurophysiological testing performed under general anesthesia. The procedure is performed after the induction of conscious sedation, and for the neurological testing, the patient is fully awake. METHODS The authors conducted an institutional review board-approved prospective study of clipping unruptured intracranial aneurysms (UIAs) in 30 consecutive adult patients who underwent awake clipping. The end points were the incidence of stroke/cerebrovascular accident (CVA), death, discharge to a long-term facility, length of stay, and 30-day modified Rankin Scale score. All clinical and neurophysiological intraoperative monitoring data were recorded. RESULTS The median patient age was 52 years (range 27-63 years); 19 (63%) female and 11 (37%) male patients were included. Twenty-seven (90%) aneurysms were anterior, and 3 (10%) were posterior circulation aneurysms. Five (17%) had been coiled previously, 3 (10%) had been clipped previously, 2 (7%) were partially calcified, and 2 (7%) were fusiform aneurysms. Three patients developed synchronous clinical neurological and neurophysiological changes during temporary clipping with consequent removal of the temporary clip and reversal of those clinical and neurophysiological changes. Three patients developed asynchronous clinical neurological and neurophysiological changes. These 3 patients developed hemiparesis without changes in neurophysiological monitoring results. One patient developed linked clinical neurological and neurophysiological changes during final clipping that were not reversed by reapplication of the clip, and the patient had a CVA. Four patients with internal carotid artery ophthalmic segment aneurysms underwent visual testing with final clipping, and 1 of these patients required repositioning of the clip. Three patients who required permanent occlusion of a vessel as part of their aneurysm treatment underwent a 10-minute intraoperative clinical respective-vessel test occlusion. The median length of stay was 3 days (range 1-5 days). The median modified Rankin Scale score was 1 (range 0-3). All of the patients were discharged to home from the hospital except for 1 who developed a CVA and was discharged to a rehabilitation facility. There were no deaths in this series. CONCLUSIONS The 3 patients who developed neurological deterioration without a concomitant neurophysiological finding during temporary clipping revealed a potential advantage of awake aneurysm surgery (i.e., in decreasing the risk of ischemic injury).