Post-Carotid Endarterectomy Cerebral Hyperperfusion Syndrome : Is It Preventable by Strict Blood Pressure Control?

Objective

Cerebral hyperperfusion syndrome (CHS) is a serious complication after carotid endarterectomy (CEA). However, the prevalence of CHS has decreased as techniques have improved. This study evaluates the role of strict blood pressure (BP) control for the prevention of CHS.

Methods

All 18 patients who received CEA from February 2009 through November 2012 were retrospectively reviewed. All patients were routinely managed in an intensive care unit by a same protocol. The cerebral perfusion state was evaluated on the basis of the regional cerebral blood flow (rCBF) study by perfusion computed tomography (pCT) and mean velocity by transcranial doppler (TCD). BP was strictly controlled (<140/90 mm Hg) for 7 days. When either post-CEA hyperperfusion (>100% increase in the rCBF by pCT or in the mean velocity by TCD compared with preoperative values) or CHS was detected, BP was maintained below 120/80 mm Hg.

Results

TCD and pCT data on the patients were analyzed. Ipsilateral rCBF was significantly increased after CEA in the pCT (p=0.049). Post-CEA hyperperfusion was observed in 3 patients (18.7%) in the pCT and 2 patients (12.5%) in the TCD study. No patients developed clinical CHS for one month after CEA. Furthermore, no patients developed additional neurological deficits related to postoperative cerebrovascular complications.

Conclusion

Intensive care with strict BP control (<140/90 mm Hg) achieved a low prevalence of post-CEA hyperperfusion and prevented CHS. This study suggests that intensive care with strict BP control can prevent the prevalence of post-CEA CHS.     

Burden of suspected epileptic seizures on emergency services: A population-based study

Background and purpose

Patients with acute epileptic seizures form a large patient group in emergency neurology. This study aims to determine the burden caused by suspected epileptic seizures at different steps in emergency care.

Methods

A retrospective, cross-sectional, population-based (>1,000,000 inhabitants), 4-year (2015–2018) study was conducted in an urban setting with a single dispatch centre, a university hospital-affiliated emergency medical service (EMS), and five emergency departments (EDs). The study covered all adult (≥16 years old) emergency neurology patients receiving medical attention due to suspected epileptic seizures from the EMS and EDs and during hospital admissions in the Helsinki metropolitan area.

Results

Epileptic seizures were suspected in 14,364 EMS calls, corresponding to 3.3% of all EMS calls during the study period. 9,112 (63.4%) cases were transported to hospital due to suspected epileptic seizures, and 3368 (23.4%) were discharged on the scene. 6969 individual patients had 11,493 seizure-related ED visits, accounting for 3.1% of neurology- and internal medicine-related ED visits and 4607 hospital admissions were needed with 3 days’ median length of stay (IQR=4, Range 1-138). Male predominance was noticeable at all stages (EMS 64.7%, EDs 60.1%, hospital admissions 56.2%). The overall incidence was 333/100,000 inhabitants/year for seizure-related EMS calls, 266/100,000 inhabitants/year for ED visits and 107/100,000 inhabitants/year for hospital admissions. Total estimated costs were 6.8 million €/year, corresponding to 0.5% of all specialized healthcare costs in the study area.

Conclusions

Patients with suspected epileptic seizures cause a significant burden on the health care system. Present-day epidemiological data are paramount when planning resource allocation in emergency services.     

The association between serious psychological distress and emergency department utilization among young adults in the USA

Purpose

Psychological problems could lead to several adverse health outcomes and were strongly correlated with cigarette smoking and alcohol consumption. In addition, patients treated in EDs were vulnerable to psychological problems. We therefore examined the population-level association between serious psychological distress (SPD) and emergency department (ED) use among young adults in the USA. We also studied the additive effects of SPD, cigarette smoking, and alcohol consumption on the ED presentation.

Methods

The study sample contains 16,873 individuals, using data from the National Health Interview Survey, from 2004 to 2006. Bivariate analyses with chi-square tests and logistic regression analyses are performed.

Results

Young adults having SPD were 2.05 times more likely to go to an ED. People having SPD and being a current smoker were 2.52 times more likely to use services in an ED. However, people having SPD and being a heavy drinker did not have a significantly elevated risk of ED use.

Conclusion

An association between SPD and ED use among US young adults is established in this study. Attempts to decrease excess ED use and the development of strategies to improve mental health among young adults are needed to improve patient health and reduce the health-care burden of high costs and deteriorating ED care quality.     

Cerebrospinal fluid hypovolemia syndrome with benign course

Background:

The cerebrospinal fluid hypovolemia syndrome (CHS) is an under recognized cause of headache. This study was designed to highlight the clinico-radiological and cerebrospinal fluid (CSF) picture of CHS and their long-term outcome from a tertiary referral center.

Materials and Methods:

The CHS was diagnosed on the basis of the criteria proposed by Chung et al. Cases with CSF rhinorrhoea or other CSF leak or head trauma were excluded from the study.

Results:

The study included eight consecutive cases of CHS diagnosed over the past 7 years from 2001. The mean age at diagnosis was 40.7 years (range, 34-56 years) and male-to-female ratio was 1:3. All patients presented with orthostatic headache of subacute onset and normal neurological examination. Magnetic resonance imaging studies of all patients showed hyperintensity of pachymeninges in T2W sequences, venous distension sign, and diffuse pachymeningeal gadolinium enhancement. The descent of the brainstem and subdural effusion were noted in two each (25%). CSF study (n = 5) showed low opening pressure in three (60%), and mild pleocytosis with elevated protein in two each (40%). The mean time to complete recovery with conservative treatment alone was 25.6 days. All radiological signs disappeared with clinical improvement in three patients where follow-up imaging was done. On mean follow-up period of 3.6 years, all were asymptomatic without any recurrence of CHS.

Conclusion:

CHS can resolve completely with conservative management and intervention with subdural blood patch or surgical repair would be required only if symptoms persist for more than 1 month.     

A Canadian Primary Care Sentinel Surveillance Network Study Evaluating Antidepressant Prescribing in Canada From 2006 to 2012

Objective:

To evaluate the prescribing patterns of antidepressants (ADs) by primary care providers to youth, adults, and seniors, from 2006 to 2012, using data from electronic medical records (EMRs).

Method:

This was a retrospective cross-sectional database study that used primary care data from the Canadian Primary Care Sentinel Surveillance Network (CPCSSN). Data on more than 600 000 Canadian primary care patients were used to determine the prevalence and incidence of AD prescribing to patients 15 years and older who had an encounter in the years of study (from 2006 to 2012). Each study year was evaluated independently.

Results:

The study population consisted of 86 927 patients in 2006 (mean age 48.1 years [SD 18.7], 38% male) and grew to 273 529 (mean age 49.6 years [SD 19.3], 40% male) in 2012. The prevalence of AD prescribing increased from 9.20% in 2006 to 12.80% in 2012 (P < 0.001). While the incidence rate of AD prescribing dropped from 3.54% in 2006 to 2.72% in 2008 (P < 0.001) the rate started to significantly rise again, reaching an incidence of 3.07% by 2012 (P < 0.001).

Conclusions:

The prevalence of AD prescribing by primary care providers in Canada continued to rise from 2006 to 2012. Conversely, incidence has remained stable or declined during the 6-year study period. While many complex factors likely contribute to the observed prevalence and incidence rates, our findings suggest that the guidelines indicating the efficacy of long-term AD therapy for patients with highly recurrent or severe depression are being followed.     

Mortality and care of eating disorders

Introduction

Eating disorders (EDs) are considered serious mental illnesses, with one of the highest lethality among psychiatric disorders, even though the issue of mortality due to these conditions is still controversial. The present study was aimed at comparing the mortality rate in a cohort of ED patients representative of the geographic area with that of the age and gender-matched general population of central Italy.

Methods

Patients were enrolled between 1994 and 2018, among those attending the eating disorders treatment network of the Florence area (EDTN), which is a regional multidisciplinary treatment reference center for EDs covering the clinical population of the metropolitan Florence area (Italy). The life status of participants was determined through linkage with the Regional Mortality Registry.

Results

A total of 1277 individuals with EDs were included, including 368 with Anorexia Nervosa (AN), 312 with Bulimia Nervosa (BN), and 597 individuals with Binge Eating Disorder (BED). Twenty-two patients (1.72%) died, during a median follow-up of 7.4 years. The mortality rates among ED patients did not significantly differ from that of the general population of the same age and sex with a Standardized Mortality Ratio (SMR) of 1.19, 95% CI 0.79–1.81. Only among BN patients, the mortality was significantly increased after 10 years from clinical evaluation (SMR 11.24, 95% CI 3.62–34.84).

Conclusion

The low mortality in EDs, compared to published studies, might be due to the EDTN treatment strategy, based on a large network which makes an integrated multidisciplinary team available for almost all the patients with EDs of the geographical area.     

Social dynamics of postpartum depression: a population-based screening in South-Eastern Hungary

Purpose  

To determine contributing psychosocial factors to postnatal depression (PND) in Hungary in 1996 and in 2006.     

Prospective associations of early-onset Axis I disorders with developing eating disorders

Objective

The purpose of this study is to analyze the developmental relationships of adolescent-onset Axis I mental disorders and eating disorders (EDs).

Method

One thousand three hundred eighteen adolescent twins born from 1983 to 1987 completed a professionally administered semistructured psychiatric interview at the age of 14 years and a questionnaire follow-up at the age of 17.5 years.

Results

Eating disorders at the age of 17.5 years were significantly predicted by major depressive disorder (odds ratio, 5.9; 95% confidence interval, 2.6-15.3) and generalized anxiety disorder (GAD) (odds ratio, 4.7; 95% confidence interval, 1.8-15.6) at the age of 14 years, when baseline EDs were excluded. Early-onset major depressive disorder in combination with GAD increased the likelihood of developing EDs compared with either mood or anxiety disorders alone. Similar risks and trends were evident in within-family analyses of twin pairs discordant for baseline predictors and ED outcome.

Conclusions

Depressive disorder and GAD that manifest at that age of 14 years predict future EDs. Analysis of discordant twins suggested that early-onset depressive disorder and GAD prospectively relate to EDs in adolescence, even after familial factors are taken into account.     

Health-related quality of life among adolescents with eating disorders

Objective

Health-related quality of life (HRQoL) is an emerging area of research in eating disorders (EDs) that has not been examined in adolescents in detail. The aim of the current study is to investigate HRQoL in an adolescent ED sample, examining the impact of ED symptoms on HRQoL.

Methods

Sixty-seven treatment-seeking adolescents (57 females) with anorexia nervosa (AN), bulimia nervosa (BN), or eating disorder not otherwise specified (EDNOS) completed self-report measures of HRQoL and ED symptoms.

Results

Participants reported poorer HRQoL in mental health domains than in physical health domains. Disordered attitudes, binge eating, and compensatory behaviors were associated with poorer mental health HRQoL, and body dissatisfaction was associated with poorer physical health HRQoL.

Conclusion

The current study assessed HRQoL among adolescents with EDs, finding several consistencies with the literature on adults with EDs. Future research should compare adolescents and adults with EDs on HRQoL.     

Neurologic Examination and Extubation Outcome in the Neurocritical Care Unit

Background  

Extubation failure in the neurocritical care unit (NCCU) is difficult to predict, and is an important source of prolonged intensive care, exposure to morbidity, and increased cost.     

Current practice and challenges in night‐time care for people with dementia living in care homes: a qualitative study

Objective

To explore the current practices and challenges in night‐time care for people with dementia living in care homes in the UK.

Methods

Focus group discussions (FGD) were held with care staff and family carers from five care homes in South London. To supplement the FGD data, an online survey was circulated to family carers (n = 16), and informal interviews were conducted with night‐time care staff and nurses (n = 19). The questions for the online survey were designed to specifically explore the themes that emerged from the FGD.

Results

Thematic analysis revealed eight key themes in the management of sleep disturbance in people with dementia living in care homes: current night‐time care practices, dissonance in perceived causes of sleep disturbances, inconsistencies in treatment options, insufficient staffing levels, working relationships between shifts, nurse burden and responsibility, communication as a critical challenge, connecting with residents and one overarching theme of balance.

Conclusions

The findings of this study highlight the need for an evidence‐based sleep disturbance management programme designed for use in care homes and informed by stakeholders. The key themes identified represent the major barriers to good quality care and areas which future programmes will need to address to improve the quality of night‐time care in care homes. There are clearly opportunities for future examination of non‐pharmacological night‐time care management programmes for use in the population. Copyright © 2017 John Wiley & Sons, Ltd.     

The psychometric properties of Beck Depression Inventory for adolescent depression in a primary-care paediatric setting in India

Background  

There is increasing interest in identifying adolescents with depression in primary care settings by paediatricians in India. This article studied the diagnostic accuracy, reliability and validity of Beck Depression Inventory (BDI) while used by paediatricians in a primary care setting in India.     

Intracranial pressure monitoring for traumatic brain injury in the modern era

Introduction  

Intracranial pressure (ICP) has become a cornerstone of care in adult and pediatric patients with traumatic brain injury (TBI).     

Recent substance use among clients with early psychosis and the potential to graduate from New Journeys

Aim

This study examined the relationship between recent substance use prior to intake and program graduation among young adults with early psychosis enrolled in coordinated specialty care.

Methods

Participants (N = 248) were from New Journeys, a network of coordinated specialty care programs in Washington State. Recent (i.e., past 30 days) alcohol, cannabis, and other substance use was collected at intake and process data (e.g., contact) was collected by clinicians across a 2-year period.

Results

At intake, 32% of participants reported alcohol use only, 26% cannabis use only, and 15% both alcohol and cannabis use. Participants who reported alcohol use only (p = .02), cannabis use only (p = .03), and any substance use (p = .02) had significantly lower chances of graduating from coordinated specialty care than individuals who do not use substances.

Conclusions

Unlike prior work, recent substance use influences clients' potential to graduate from New Journeys. Additional focus on the implementation of substance use treatment, with an emphasis on alcohol use, in coordinated specialty care programs is needed improve program completion rates.     

The cumulative needs for care monitor: a unique monitoring system in the south of the Netherlands

Introduction  

Patients diagnosed with severe mental illness (SMI) have a complex combination of psychiatric, somatic and social needs for care, requiring an integrated, multidisciplinary health care approach. The present paper describes the methods of the cumulative needs for care monitor (CNCM), a monitoring system in operation in a geographically defined area.     

Older adults' attitudes toward depression screening in primary care settings and exploring a brief educational pamphlet

Objectives

This study aimed to assess older adults' (OAs') attitudes toward depression screening in primary care settings with a survey and explore the impact of an educational pamphlet on these attitudes.

Methods

Older adults above age 55 (N = 140) were randomly stratified by sex to an intervention or control group. The study included a baseline assessment, posttest, the Geriatric Depression Scale‐Short Form, a two‐page pamphlet on health and mood, and a 10‐question quiz.

Results

On the basis of survey responses, most participants (93.6%) were willing to complete a depression screen at their doctor's office, and 92.1% perceived depression screening as valuable to their health care. Participants rated the Geriatric Depression Scale‐Short Form positively. The survey also provided information on how screening could be conducted in primary care settings to maximize OAs' comfort. Participants preferred screening in the waiting room or examination room instead of the nurse's station. Those receiving the pamphlet became significantly more willing to be screened for depression than those who did not, F(1, 134) = 4.47, p = 0.04.

Conclusion

Most OAs appear receptive to completing a depression screen in primary care settings. Educating OAs about the value of depression screening and tailoring recognition systems to account for preferences may be an initial step in improving recognition rates. Copyright © 2017 John Wiley & Sons, Ltd.     

Cross-sectional and longitudinal associations between cardiometabolic measures and clinical stage in young people accessing early intervention mental health services

Aim

This retrospective cohort study aimed to identify the cardiometabolic characteristics, cross-sectionally and longitudinally, associated with clinical stage in youth accessing early intervention mental health services.

Methods

Cardiometabolic data we collected in 511 young people (aged 12–25 years at entry) receiving mental health care at the early intervention services in Sydney, Australia.

Results

The majority of young people (N = 448, 87.67%) were classified in stage 1a or 1b at entry. At entry to care, there was no cross-sectional relationship between clinical stage and age, gender, fasting insulin, fasting glucose, updated homeostatic model assessment for insulin resistance (HOMA2-IR) score, BMI or waist circumference. Of the 111 (21.7%) young people initially classified at stage 1a (‘non-specific symptoms’) and the 337 (65.9%) classified in stage 1b (‘attenuated syndromes’), 40 individuals transitioned to stage 2+ (7.8%) (“full-threshold disorders”) longitudinally. No cardiometabolic factors predicted clinical stage transitions. However, those with an increase in BMI over the course of care (n = 54) were 1.46 (OR; 95% CI: 1.02–2.17) times more likely to progress to stage 2+ at follow up.

Conclusions

Whilst no relationships were found between demographic or cardiometabolic variables and clinical stage at entry to care, an increased BMI over time was associated with clinical stage transition longitudinally. Further longitudinal research is needed to understand the demographic, clinical, illness progression or treatment factors associated with changes in cardiometabolic status.     

The natural course and outcome of major depressive disorder in primary care: the PREDICT-NL study

Purpose  

To examine the natural course and outcome of major depressive disorder (MDD) in primary care over 39 months.     

Telephone‐based management of chronic pain in older adults in an integrated care program

Objective

Few studies have explored behavioral strategies for managing chronic pain in older adults. Pain Care Management (PCM) is a telephone‐based behavioral intervention for chronic pain. The present study examined chronic pain characteristics among older adults and tested the delivery of PCM as an adjunct to depression and anxiety care management.

Methods

Participants were drawn from a state‐sponsored program offering care management services to community members aged 65 and older who were prescribed a psychotropic medication by a primary care provider. Chronic pain information was collected for all participants in the state program (N = 250) and treatment outcome data were collected for a subset with significant chronic pain. Eighty participants with high chronic pain interference were offered PCM and compared to 80 participants with chronic pain who received monitoring only on depression, anxiety, and pain interference outcomes.

Results

Chronic pain was identified in 14% of older adults newly prescribed a psychotropic medication. Compared to monitoring only, PCM participants had higher odds of seeing a reduction of 2 or more points in pain interference at 6 months. Pain care management participants' anxiety scores significantly decreased over the study period.

Conclusions

Older adults treated with psychotropic medications often also experience chronic pain that interferes with daily activities. A telephone‐based care management intervention is acceptable and feasible with an older community‐based population and can lead to improvements in anxiety symptoms and interference from chronic pain. Further research will help to refine interventions that may help improve symptoms and increase functioning with this population.