Stroke systems of care in low-income and middle-income countries: challenges and opportunities.

The burden of stroke is higher in low-income and middle-income countries (LMICs) than in high-income countries and is rising. Even though there are global policies and guidelines for implementing stroke care, there are many challenges in setting up stroke services in LMICs. Despite these challenges, there are many models of stroke care available in LMICs-eg, multidisciplinary team care led by a stroke neurologist, specialist-led care by neurologists, physician-led care, hub and spoke models incorporating stroke telemedicine (ie, telestroke), and task sharing involving community health workers. Alternative strategies have been developed, such as reorganising the existing hospital infrastructure by training health professionals to implement protocol-driven care. The future challenge is to identify what elements of organised stroke care can be implemented to make the largest gain. Simple interventions such as swallowing assessments, bowel and bladder care, mobility assessments, and consistent secondary prevention can prove to be key elements to improving post-discharge morbidity and mortality in LMICs.

Pediatric Neurology Workforce in Canada: A 5-Year Update.

BACKGROUND: In 2013, a task force was developed to discuss the future of the Canadian pediatric neurology workforce. The consensus was that there was no indication to reduce the number of training positions, but that the issue required continued surveillance. The current study provides a 5-year update on Canadian pediatric neurology workforce data. METHODS: Names, practice types, number of weekly outpatient clinics, and dates of certification of all physicians currently practicing pediatric neurology in Canada were obtained. International data were used to compute comparisons between countries. National data sets were used to provide information about the number of residency positions available and the number of Canadian graduates per year. Models for future projections were developed based on published projected population data and trends from the past decade. RESULTS: The number of pediatric neurologists practicing in Canada has increased 165% since 1994. During this period, wait times have not significantly shortened. There are regional discrepancies in access to child neurologists. The Canadian pediatric neurology workforce available to see outpatient consultations is proportionally less than that of USA. After accounting for retirements and emigrations, the number of child neurologists being added to the workforce each year is 4.9. This will result in an expected 10-year increase in Canadian pediatric neurologists from 151 to 200. CONCLUSIONS: Despite an increase in the number of Canadian child neurologists over the last two decades, we do not predict that there will be problems with underemployment over the next decade.

Les effectifs en neurologie pédiatrique au Canada : une mise à jour tenant compte des cinq dernières années.Contexte:En 2013, un comité de réflexion a été mis sur pied afin de discuter de l'avenir des effectifs canadiens en neurologie pédiatrique. Un consensus s'est alors dessiné : bien que rien n'indique qu'il faille réduire le nombre de places disponibles dans ce domaine de formation, cette question nécessite toutefois un suivi continu. La présente étude vise ainsi à offrir une mise à jour des données qui concernent ces effectifs en tenant compte des cinq dernières années.Méthodes:Les données suivantes ont été obtenues : noms des praticiens, types de pratique, nombre de consultations hebdomadaires en clinique externe et dates de certification de tous les médecins pratiquant actuellement la neurologie pédiatrique au Canada. Des données internationales ont également été utilisées pour effectuer des comparaisons entre divers pays. Des données au niveau national ont été rassemblées pour établir le nombre de places disponibles en résidence et le nombre de diplômés canadiens par année. Des modèles de projection ont aussi été élaborés en se fondant sur des projections de population déjà publiées et sur les tendances ayant marqué la décennie précédente.Résultats:Le nombre de neurologues pédiatriques qui pratiquent au Canada a augmenté de 165 % depuis 1994. Fait à noter, les temps d'attente n'ont pas été notablement raccourcis durant cette période. Il existe aussi des disparités régionales en matière d'accès à cette spécialité de la neurologie. Les effectifs canadiens en neurologie pédiatrique disponibles pour des consultations en clinique externe demeurent proportionnellement moins importants qu'aux États-Unis. Après avoir tenu compte des départs à la retraite et des apports de l'extérieur, le nombre de neurologues pédiatriques ajoutés chaque année a été en moyenne de 4,9. Pendant une période de 10 ans, on anticipe donc qu'on devrait passer de 151 à 200 neurologues pédiatriques canadiens.Conclusions:En dépit d'une hausse du nombre de neurologues pédiatriques canadiens au cours des deux dernières décennies, nous ne prédisons pas de problèmes de sous-emploi au cours de la prochaine décennie.

Italian census on neurosciences: the ICoNe2 study.

BACKGROUND: The growing impact of the emergency neurology of trauma centers and of mechanical thrombectomy for the treatment of acute ischemic stroke is revolutionizing the domain of eurosciences. METHODS: A census focused on the demographic distribution of the three main cohorts of neurosciences (neurologists, neuroradiologists, and neurosurgeons) was conducted in Italy between December 2015 and February 2017, and results were compared to the estimated retirement rates and loss for other reasons. RESULTS: The total number of neurosciences specialists active in Italy was 4394 at the end of the period of the survey. The estimated retirement rates and losses seem not be supplied by the physicians in training in the same period. CONCLUSIONS: A proper redistribution of the resources and the modification of the training programs seem to be mandatory to maintain acceptable standards of care for the Italian neurosciences during the next decade.

Availability of Hospital Resources and Specialty Services for Stroke Care in North Carolina.

OBJECTIVES: Effective regionalization of acute stroke care requires assessment and coordination of limited hospital resources. We described the availability of stroke-specific hospital resources (neurology specialty physicians and neuro-intensive care unit [neuro-ICU] bed capacity) for North Carolina overall and by region and population density. We also assessed daily trends in hospital bed availability. METHODS: This statewide descriptive study was conducted with data from the State Medical Asset Resource Tracking Tool (SMARTT), a Web-based system used by North Carolina to track available medical resources within the state. The SMARTT system was queried for stroke-specific physician and bed resources at each North Carolina hospital during a 1-year period (June 2015-May 2016), including daily availability of neuro-ICU beds. We compared hospital resources by geographic region and population density (metropolitan, urban, and rural). RESULTS: Data from 108 acute care hospitals located in 75 of 100 counties in North Carolina were included in the analysis. Fifty-seven percent of hospitals had no neurology specialty physicians. Western and eastern North Carolina had the lowest prevalence of these physicians. Most hospitals (88%) had general ICUs, whereas only 17 hospitals (16%) had neuro-ICUs. Neuro-ICUs were concentrated in metropolitan areas and in central North Carolina. On average, there were 276 general ICU and 27 neuro-ICU beds available statewide each day. Daily neuro-ICU bed availability was lowest in eastern and southeastern regions and during the week compared with weekends. CONCLUSIONS: In North Carolina, stroke-specific hospital subspecialists and resources are not distributed evenly across the state. Daily bed availability, particularly in neuro-ICUs, is lacking in rural areas and noncentral regions and appears to decrease on weekdays. Regionalization of stroke care needs to consider the geographic distribution and daily variability of hospital resources.

Why you may need a neurologist to see a comatose patient in the ICU.

This commentary summarizes the value of a neurologist in the diagnosis and prognostication of coma. Evaluating coma is inherently complex, and neurologic consultation and management can be useful. We often find that management changes after a neurologic consultation.

Epilepsy services in Saudi Arabia. Quantitative assessment and identification of challenges.

OBJECTIVE: To assess the epilepsy services and identify the challenges in hospitals without epilepsy monitoring units (EMUs). In addition, comparisons between governmental and private sectors, as well as between regions, are to be performed. METHODS: A cross sectional study conducted using an online questionnaire distributed to the secondary and tertiary hospitals without EMUs throughout the Kingdom of Saudi Arabia (KSA). The study was conducted from September 2013 to September 2015 and regular updates from all respondents were constantly made. Items in the questionnaire included the region of the institution, the number of pediatric and adult neurologists and neurosurgeons along with their subspecialties, the number of beds in the Neurology Department, whether they provide educational services and have epilepsy clinics and if they refer patients to an EMU or intend to establish one in the future. RESULTS: Forty-three institutions throughout the Kingdom responded, representing a response rate of 54%. The majority of hospitals (58.1%) had no adult epileptologists. A complete lack of pediatric epileptologists was observed in 72.1% of hospitals. Around 39.5% were utilizing beds from internal medicine. Hospitals with an epilepsy clinic represented 34.9% across all regions and sectors. Hospitals with no intention of establishing an EMU represented 53.5%. Hospitals that did not refer their epileptic patients to an EMU represented 30.2%. CONCLUSION: Epilepsy services in KSA hospitals without EMUs are underdeveloped.

Geographic Variation in Neurologist Density and Neurologic Care in the United States.

OBJECTIVE: To describe geographic variation in neurologist density, neurologic conditions, and neurologist involvement in neurologic care. METHODS: We used 20% 2015 Medicare data to summarize variation by Hospital Referral Region (HRR). Neurologic care was defined as office-based evaluation/management visits with a primary diagnosis of a neurologic condition. RESULTS: Mean density of neurologists varied nearly 4-fold from the lowest to the highest density quintile (9.7 [95% confidence interval (CI) 9.2-10.2] vs 43.1 [95% CI 37.6-48.5] per 100,000 Medicare beneficiaries). The mean prevalence of patients with neurologic conditions did not substantially differ across neurologist density quintile regions (293 vs 311 per 1,000 beneficiaries in the lowest vs highest quintiles, respectively). Of patients with a neurologic condition, 23.5% were seen by a neurologist, ranging from 20.6% in the lowest quintile regions to 27.0% in the highest quintile regions (6.4% absolute difference). Most of the difference comprised dementia, pain, and stroke conditions seen by neurologists. In contrast, very little of the difference comprised Parkinson disease and multiple sclerosis, both of which had a very high proportion (>80%) of neurologist involvement even in the lowest quintile regions. CONCLUSIONS: The supply of neurologists varies substantially by region, but the prevalence of neurologic conditions does not. As neurologist supply increases, access to neurologist care for certain neurologic conditions (dementia, pain, and stroke) increases much more than for others (Parkinson disease and multiple sclerosis). These data provide insight for policy makers when considering strategies in matching the demand for neurologic care with the appropriate supply of neurologists.

Epilepsy in Morocco: Realities, pitfalls and prospects.

The World Health Organization (WHO) estimates that about 50 million people of all ages have epilepsy and nearly 85% of whom live in low- and middle-income (LMICs) countries. In Morocco, epilepsy is one of the major neurological health conditions, with an estimated prevalence of 1.1%. The management of patients is difficult due to multiple factors. The lack of neurologists whose number is currently 180, the uneven distribution of neurologists who are concentrated in large cities, 43% of whom are in Rabat and Casablanca alone; the low involvement of general practitioners in the management of epilepsy; the frequent consultation of traditional healers; and the low coverage of social security all contribute to the treatment gap. The management of epilepsy has advanced considerably since the early nineties. Several factors contributed to this progress: the increasing number of neurologists compared to previous years, the creation of well-equipped new academic centers, and small units of general neurology, in addition to the disuse of several antiepileptic drugs. However, much work remains to be done against the use of many forms of traditional practices and the low involvement of general practitioners in the management of epilepsy. This is the first study on epilepsy conducted in Morocco.

Burnout and attrition: Expanding the gender gap in neurology?

Neurology faces an increasing shortage of neurologists in the United States due to a growing demand for neurologic services. A 7% increase in the supply of neurologists is predicted from 2012 to 2025, whereas the demand will rise by 16%. An increase in the neurology workforce is critical to meet the demands, and a significant gender gap remains within the workforce that must be addressed to further ease the discrepancy between supply and demand. Individual, institutional, and societal factors contribute to this gender discrepancy and potentially result in the burnout or soft attrition of women from neurology. These factors, including earning disparity between male and female neurologists, one of the largest gaps in pay for any medical specialty, and the lack of representation at higher academic levels with only 12% (14 of 113) of neurology department chairs at academic medical centers being women, could lead to increased attrition of women from neurology. Identifying and mitigating these factors may help narrow the gender gap and increase the supply of neurologists to better meet future demand.

Physician-scientists in neurology: Research contributions of a cohort of neurologists.

OBJECTIVE: The objective of this study was to evaluate the methods by which neurology physician-scientists are quantified through applying author-level metrics to commonly used definitions when discussing funding efforts aimed at the attrition of the physician-scientist workforce. METHODS: Neurology residency alumni from institutions with the highest National Institute of Neurological Disorders and Stroke funding were identified for 2003-2005, and their funding records, publishing history, and impact factor (h-index) were obtained via the NIH Research Portfolio Online Reporting Tools and Scopus Author Profile. The group differences of total publications, yearly publication rate, and h-index between R01-funded, non-R01-funded, and nonfunded individuals were analyzed via analysis of variance models, and a publications-per-research hour rate was calculated and similarly compared across groups. RESULTS: From 15 programs, and from a total of 252 neurologists, 186 were identified as having demonstrated an interest in research. The mean h-index, yearly publication rate, and cumulative number of publications were significantly higher in those who eventually received an R01 grant compared to those without R01 funding and those with no research funding. Within the top 50 performers by yearly publication rate, there was an equal mix of the 3 groups of neurologists: R01 (19, 38%), non-R01 (15, 30%), and nonfunded (16, 32%). Those who were nonfunded (10% research effort) had an estimated 4.9 publications per 1,000 research hours compared to 3.0 for those with non-R01 (40% research effort) funding and 3.2 for those with R01 funding (80% research effort). CONCLUSIONS: While eventual R01 grant and early career funding pathways were confirmed as important components of higher h-index and larger publication numbers, the classic definition of a physician-scientist was questioned through these findings. Those presumed to be without funding and generally excluded from the physician-scientist pool because of lack of protected research time, in some instances, outperformed their R01-funded colleagues and had a higher publications-per-research hour than those with an R01 and those with non-R01 funding, when estimating a 10% research effort. This reflects a potentially erroneous assumption and indicates the important contribution of these neurologists.

Provision of stroke thrombolysis services in New Zealand: changes between 2011 and 2016.

AIMS: To obtain an overall picture of the organisation of stroke thrombolysis provision in New Zealand hospitals and compare changes between 2011 and 2016. METHODS: Surveys were distributed to all New Zealand district health boards (DHBs) in 2011 and 2016, and included questions about the infrastructure, staffing, training, guidelines and audit provided for stroke thrombolysis. RESULTS: Responses were received from all DHBs, with 86% offering stroke thrombolysis in 2011 and 100% in 2016. In 2016, thrombolysis rosters of large DHBs (those with a population >250,000 people) had a mean (range) of 14 (5-34) clinicians, approximately double that of medium-sized DHBs (population 125-250,000) who had eight (3-15) and small DHBs (population <125,000) with seven, (2-13) clinicians. While a similar distribution of senior medical officer clinical specialty was seen across medium and small DHBs in both years, large DHBs in 2016 had a higher number of neurologists (5, 1-12) and an increasing number of general physicians (8, 0-30) rostered to provide thrombolysis compared to 2011. Thrombolysis services at medium and small DHBs are chiefly managed by general physicians and geriatricians, while telestroke support was only available in three medium-sized DHBs. In 2016, all hospitals had developed thrombolysis guidelines and audited thrombolysed patients in the National Stroke Thrombolysis Register, which is an improvement compared with 2011 when only seven (39%) DHBs reported regular audit. Challenges in staffing and training remain greatest in smaller and geographically isolated DHBs. CONCLUSION: While there have been improvements in the provision of stroke thrombolysis throughout New Zealand, regional variations in service quality remains. The needs for better solutions to geographical barriers and formal training must be addressed as priorities.