Evaluation of the BEAT Meth Intervention for Emergency Department Patients with Methamphetamine Psychosis.

OBJECTIVES: Methamphetamine is the second leading cause of overdose death in America and a leading cause of emergency department (ED) visits. Methamphetamine-induced psychosis is a dangerous and difficult-to-treat consequence of methamphetamine use. We describe the pilot implementation and outcomes of a multimodal treatment intervention for ED patients with methamphetamine psychosis, Beginning Early and Assertive Treatment for Methamphetamine Psychosis (BEAT Meth). METHODS: BEAT Meth was implemented in an urban safety net health system. The protocol includes early identification and treatment of methamphetamine psychosis, a protocolized hospitalization, and support for transitioning patients to specialty addiction treatment. Patients receiving BEAT Meth were compared with ED patients with methamphetamine psychosis who were discharged. Implementation fidelity was measured to assess feasibility. RESULTS: BEAT Meth patients were nearly 3 times more likely to attend an outpatient specialty addiction appointment in the 30 days after discharge than comparison patients (32% vs 11%, P < 0.01). Subsequent ED utilization was common among all patients, and there was no significant difference in 30-day ED return rates between BEAT Meth and comparison patients (28% vs 37%, P = 0.10). Exploratory analyses suggested that increased attendance at outpatient treatment reduced ED utilization. CONCLUSIONS: BEAT Meth is an intervention framework to support identification, management, and treatment engagement of ED patients with methamphetamine psychosis. Treatment strategies like BEAT Meth are necessary to manage the unique challenges of methamphetamine addiction. These findings will guide clinical care, program development, and research.

Improving Patient Flow and Access to Care at an Academically Affiliated Urban Safety-Net Hospital.

Access to inpatient psychiatric beds remains a significant barrier to care for patients having a mental health crisis. A quality improvement initiative described here was designed to increase access to care by increasing efficiency of health care delivery on an adult and adolescent inpatient psychiatric unit. Design and implementation centered on collaborative relationships among hospital administration, physician leadership, frontline physicians, and members of the multidisciplinary treatment team. Initial 5 months of data indicated significant improvements in care access as measured by number of encounters on both units. Reductions in length of stay were made possible by optimizing internal work flows and standardizing goals of hospitalization.

Agreement between a single, self-defined burnout item and the ProQOL burnout subscale for behavioural health staff.

Burnout in the field of behavioural health care is widespread. Occupational burnout can negatively impact providers' well-being and patient care, as well as lead to substantial fiscal cost to healthcare institutions. The objective of this quality improvement project was to develop a single-item survey to rapidly assess individual burnout and workforce well-being among behavioural health staff in our urban, safety-net hospital. We examined the degree of agreement between a single, self-defined burnout item from the Mini-Z and the ProQOL burnout subscale among one hundred and thirty-five nurses, behavioural technicians and administrative staff. Our findings indicate that ProQOL and Mini-Z have a low-to-moderate correlation at a baseline (k = 0.52, 95% CI 0.26, 0.69). However, using a modified ProQOL cut-off score with a binary classification of both surveys yields a moderate-to-high agreement (K = 0.67, 95% CI 0.54, 0.80). To our knowledge, this is the first published comparison of the Mini-Z with the ProQOL instrument. The project adheres to the Standards for Quality Improvement Reporting Excellence (SQUIRE) 2.0 reporting guidelines for quality improvement (Ogrinc et al., 2016). A single, validated question measuring burnout allows for more rapid assessment and the maximization of response rates, both of which are important steps in evaluating the level of burnout of the collective whole.

Evaluation of cognitive function in patients with severe anorexia nervosa before and after medical stabilization.

BACKGROUND: The purpose of this study was to quantify cognitive deficits in severe anorexia nervosa (AN) before and after medical stabilization. METHODS: This was a prospective study of 40 females between the ages of 18 and 50 admitted to a medical stabilization unit with severe AN (%IBW < 70). The primary outcome of the study was change in test scores on the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) at baseline and after medical stabilization. RESULTS: There were no statistically significant differences in baseline RBANS scores between AN patients overall and controls (p = 0.0940). There was a statistically significant change in RBANS from baseline 94.1 + 12.7 to medical stabilization 97.1 + 10.6 (p = 0.0173), although notably both mean values fell within the average range. There were no significant differences in baseline RBANS scores between controls and AN-BP patients (p = 0.3320) but significant differences were found between controls and AN-R patients (p = 0.0434). CONCLUSIONS: No baseline deficits in cognition were found in this sample of women with severe AN.

Marijuana Legalization and Youth.

Various states have legalized marijuana for medical purposes and/or decriminalized recreational marijuana use. These changes coincide with a decrease in perceived harmfulness of the drug and an increase in its use among youth. This change is of critical concern because of the potential harmful impact of marijuana exposure on adolescents. Marijuana use has been associated with several adverse mental health outcomes, including increased incidence of addiction and comorbid substance use, suicidality, and new-onset psychosis. Negative impacts on cognition and academic performance have also been observed. As the trend toward legalization continues, the pediatric community will be called on to navigate the subsequent challenges that arise with changing policies. Pediatricians are uniquely positioned to provide innovative care and educate youth and families on the ever-evolving issues pertaining to the impact of marijuana legalization on communities. In this article, we present and analyze the most up-to-date data on the effects of legalization on adolescent marijuana use, the effects of adolescent use on mental health and cognitive outcomes, and the current interventions being recommended for use in pediatric office settings.

The association of cannabis use on inpatient psychiatric hospital outcomes.

BACKGROUND: The associations between cannabis use and psychosis are well documented in numerous studies. There is a need to evaluate the impact of cannabis use on inpatient psychiatric utilization and outcomes. OBJECTIVES: To evaluate the impact of cannabis use on psychiatric hospital outcomes. METHODS: This study was conducted between April 20, 2015 and October 20, 2015. All patients (n = 120) admitted to Denver Health with psychotic symptoms were administered a urine toxicology screening testing for the presence of 11-nor-9-carboxy-Δ9-tetrahydrocannabinol (THC-COOH, the active metabolite of cannabis). Patients with positive tests were compared to those with negative tests on several measures, including length of stay, presence or lack of 30-day readmission, Brief Psychotic Rating Scale (BPRS) score, and use of antipsychotics and/or sedatives/anxiolytics. RESULTS: There were 120 patients. Twenty nine were women and 91 were men. Patients testing positive for THC-COOH had a shorter length of stay compared to patients testing negative for THC-COOH, after adjusting for age, prior psychiatric admissions, history of a psychotic-spectrum disorder, and comorbid additional substance use (p = 0.02). There were no differences in 30-day readmissions, 30-day post-discharge presentation to the Denver Health psychiatric emergency department, BPRS scores, and medication administration. CONCLUSION: Patients presenting with psychotic symptoms and cannabis use require shorter inpatient psychiatric hospitalizations. This study is the first to quantify this observation and highlights the need for future clinical decision-making tools that would ideally correlate cannabis use with the degree of potential need for expensive and scarce mental health resources, such as psychiatric hospitalization.

A comparison of the metabolic complications and hospital course of severe anorexia nervosa by binge-purge and restricting subtypes.

This study examines adult patients with severe, life-threatening anorexia nervosa who were admitted to an inpatient, medical stabilization unit between October 1, 2008 and December 31, 2014. Specifically, the study compares anorexia nervosa, binge purge subtype (AN-BP) and anorexia nervosa, restricting subtype (AN-R) on admission measures, hospital course, and outcomes. Of the 232 patients, 46% (N = 108) had AN-BP. Patients with AN-R manifested a higher frequency of underweight-mediated medical complications, including bone marrow dysfunction, hepatic dysfunction, and hypoglycemia. Understanding the pathophysiologic differences between severe AN-R and AN-BP is essential to understanding the abnormalities seen on clinical presentation, guiding appropriate clinical treatment, and predicting medical complications during refeeding.

Risk Factors for Readmission on an Adult Inpatient Psychiatric Unit.

OBJECTIVE: Readmission rates have been proposed as a possible quality metric for inpatient psychiatry. Little is known about predicting readmissions and identifying modifiable factors that may reduce early readmissions in these settings. METHODS: We reviewed 693 medical records from our adult inpatient psychiatric unit to identify factors associated with patients' readmission within 90 days of discharge. RESULTS: After adjusting for all variables, and including interactions between identified factors, we found several demographic features predicting readmission, including male gender with suicidal ideation on admission (odds ratio [OR] = 13.2; 95% confidence interval [CI], 3.4-51.9), a diagnosis of a psychotic disorder with a prior medical admission (OR = 5.7; 95% CI, 1.7-20.6), and suicidal ideation with comorbid personality disorder (OR = 5.3; 95% CI, 1.4-20.6). Demographic features decreasing the odds of readmission included being non-white with homeless living situation (OR = 0.18; 95% CI, 0.04-0.82), medication changes made within 48 hours of discharge (OR = 0.44; 95% CI, 0.23-0.84), and the number of medications dispensed without documented follow-up plan or appointment (OR = 0.88; 95% CI, 0.81-0.96). CONCLUSION: Future prospective studies utilizing qualitative and quantitative methods are required to more precisely define a wider array of metrics. Improved identification of demographic features associated with early readmissions may suggest areas to target as we seek to the quality of inpatient psychiatric care.

Medical outcomes for adults hospitalized with severe anorexia nervosa: An analysis by age group.

OBJECTIVE: Relatively little has been written about the outcomes of medical stabilization, analyzed specifically across the age spectrum, in adults with severe anorexia nervosa (AN). METHOD: We retrospectively evaluated clinical parameters relevant to acuity of illness and outcomes of early refeeding in 142 adults with severe AN, admitted for definitive inpatient medical stabilization from October 1, 2008 to December 31, 2012. Patients were categorized into three age groups: 17 to 29, 30 to 40, and 41+ years. RESULTS: The study included 142 patients with median age of 28 years old (range 17-65 years). Fifty-four percent (n = 78) were under 30 years old, 23% (n = 32) between 30 and 40 years old, and 23% (n = 32) were over 40 years old. Average admission BMI did not differ among age groups, ranging from 12.7 to 13.2 kg/m(2). Of the admission parameters, only low serum albumin levels (more prevalent in older patients), high international normalized ratio (INR) levels (more prevalent in younger patients), and neutropenia (more prevalent in the <30 age group) varied with age. During hospitalization, rates of bradycardia, hypoglycemia, liver dysfunction, very low %IBW, refeeding hypophosphatemia, refeeding edema, length of stay, and discharge BMI did not differ with age. Age group was associated with rate of weekly weight gain only in patients with AN-binge purge subtype. DISCUSSION: Results demonstrate medical abnormalities and response to medical stabilization in severely ill AN patients during hospitalization were mostly similar across the age span. This information should allay fears that the effect of age will make medical stabilization more difficult.

Heuristic errors in clinical reasoning.

PURPOSE: Errors in clinical reasoning contribute to patient morbidity and mortality. The purpose of this study was to determine the types of heuristic errors made by third-year medical students and first-year residents. METHODS: This study surveyed approximately 150 clinical educators inquiring about the types of heuristic errors they observed in third-year medical students and first-year residents. RESULTS: Anchoring and premature closure were the two most common errors observed amongst third-year medical students and first-year residents. There was no difference in the types of errors observed in the two groups. Errors in clinical reasoning contribute to patient morbidity and mortality CONCLUSIONS: Clinical educators perceived that both third-year medical students and first-year residents committed similar heuristic errors, implying that additional medical knowledge and clinical experience do not affect the types of heuristic errors made. Further work is needed to help identify methods that can be used to reduce heuristic errors early in a clinician's education.

Bulimia Nervosa - medical complications.

As with anorexia nervosa, there are many medical complications associated with bulimia nervosa. In bulimia nervosa, these complications are a direct result of both the mode and the frequency of purging behaviours. For the purposes of this article, we will review in detail the many complications of the two major modes of purging, namely, self-induced vomiting and laxative abuse; these two account for more than 90% of purging behaviours in bulimia nervosa. Some of these complications are potentially extremely dangerous and need to be well understood to effectively treat patients with bulimia nervosa. Other methods of purging, such as diuretic abuse, are much less frequently utilized and will only be mentioned briefly. In a subsequent article, the treatments of these medical complications will be presented.

Does the legalization of medical marijuana increase completed suicide?

INTRODUCTION: Suicide is among the 10 most common causes of death in the United States. Researchers have identified a number of factors associated with completed suicide, including marijuana use, and increased land elevation. Colorado is an ideal state to test the strength of these associations. The state has a completed suicide rate well above the national average and over the past 15 years has permitted first the medical and, as 2014, the recreational use of marijuana. OBJECTIVES: To determine if there is a correlation between medical marijuana use, as assessed by the number of medical marijuana registrants and completed suicides per county in Colorado. METHODS: The number of medical marijuana registrants was used as a proxy for marijuana use. Analysis variables included total medical marijuana registrants, medical marijuana dispensaries per county, total suicide deaths, mechanism of suicide death, gender, total suicide hospitalizations, total unemployment, and county-level information such as mean elevation and whether the county was urban or rural. Analysis was performed with mixed model Poisson regression using generalized linear modeling techniques. RESULTS: We found no consistent association between the number of marijuana registrants and completed suicide after controlling for multiple known risk factors for completed suicide. CONCLUSION: The legalization of medical marijuana may not have an adverse impact on suicide rates. Given the concern for the increased use of marijuana after its legalization, our negative findings provide some reassurance. However, this conclusion needs to be examined in light of the limitations of our study and may not be generalizable to those with existing severe mental illness. This finding may have significant public health implications for the presumable increase in marijuana use that may follow legalization.

Vitamin D insufficiency in psychiatric inpatients.

OBJECTIVE: The extraskeletal effects of vitamin D have gained increasing attention with the discovery of receptors in a variety of organ systems. Previous work has identified associations between vitamin D insufficiency and a variety of mental illnesses, including affective, cognitive, and psychotic spectrum disorders. We attempted to determine the point prevalence of vitamin D insufficiency among psychiatric inpatients and determine if there was a relationship between vitamin D insufficiency and specific diagnoses and pharmacological treatments. METHODS: This was a retrospective chart review of all adult patients (N=544) admitted to the psychiatric ward of a community hospital in central Illinois between December, 2010 and June, 2011. RESULTS: The mean vitamin D level on admission was 22.3 ng/mL, with a range of 4-79.2 ng/mL. The incidence of vitamin D insufficiency (defined as levels < 30 ng/mL) was 75%. Of those with insufficient levels of vitamin D, only 37% received treatment. Vitamin D insufficiency was not correlated with age, gender, month of admission, length of stay, score on the Global Assessment of Functioning (GAF) scale at admission, diagnosis, or psychotropic medication usage. CONCLUSIONS: Vitamin D insufficiency is highly prevalent in psychiatric inpatients. It is unclear whether this is the result of severe mental illness and resultant social isolation, or if vitamin D has a regulatory role on upstream genes involved in neural networks that influence affect, cognition, and perception.