Effects of a 1 year aerobic and strength training on cognitive functioning after transient ischemic attack or minor stroke: A randomized controlled trial.

OBJECTIVES: Patients who have recently suffered a transient ischemic attack (TIA) or minor ischemic stroke are at increased risk of cognitive impairment. In the present study, we aimed to investigate the effect of a 1-year exercise intervention on cognitive functioning up to 2 years post intervention. MATERIAL AND METHODS: We conducted a single-blind randomized controlled trial to investigate the effect of an exercise intervention on cognitive functioning, compared with usual care, for up to 2 years. Patients with a TIA or minor stroke were randomly allocated to an intervention group receiving the 1-year exercise intervention (n = 60) or to usual care (n = 59). Outcome measures were assessed at baseline and after 1 and 2 years. We measured cognition with neuropsychological tests on three domains: (1) executive functioning, (2) attention-psychomotor speed, and (3) memory. Linear mixed models were used for longitudinal data to determine the effect of the exercise intervention on cognitive functioning. Statistical analyses were performed using IBM SPSS software 24.0. RESULTS: We found that over the two years study period -and corrected for age, sex, and educational level- the intervention group on average improved significantly more in executive functioning than the control group (ß = 0.13; 95 % CI [0.02 to 0.25]; p = 0.03). No significant intervention effects were found on either memory or attention-psychomotor speed. CONCLUSIONS: Our data show that a 1-year exercise intervention significantly improved executive functioning over time, compared to usual care. We recommend that health care professionals consider broadening standard secondary stroke prevention treatment in patients with TIA/minor stroke by adding exercise and physical activity.

Prehospital Detection of Large Vessel Occlusion Stroke With EEG.

BACKGROUND AND OBJECTIVES: Endovascular thrombectomy (EVT) is standard treatment for anterior large vessel occlusion stroke (LVO-a stroke). Prehospital diagnosis of LVO-a stroke would reduce time to EVT by allowing direct transportation to an EVT-capable hospital. We aim to evaluate the diagnostic accuracy of dry electrode EEG for the detection of LVO-a stroke in the prehospital setting. METHODS: ELECTRA-STROKE was an investigator-initiated, prospective, multicenter, diagnostic study, performed in the prehospital setting. Adult patients were eligible if they had suspected stroke (as assessed by the attending ambulance nurse) and symptom onset <24 hours. A single dry electrode EEG recording (8 electrodes) was performed by ambulance personnel. Primary endpoint was the diagnostic accuracy of the theta/alpha frequency ratio for LVO-a stroke (intracranial ICA, A1, M1, or proximal M2 occlusion) detection among patients with EEG data of sufficient quality, expressed as the area under the receiver operating characteristic curve (AUC). Secondary endpoints were diagnostic accuracies of other EEG features quantifying frequency band power and the pairwise derived Brain Symmetry Index. Neuroimaging was assessed by a neuroradiologist blinded to EEG results. RESULTS: Between August 2020 and September 2022, 311 patients were included. The median EEG duration time was 151 (interquartile range [IQR] 151-152) seconds. For 212/311 (68%) patients, EEG data were of sufficient quality for analysis. The median age was 74 (IQR 66-81) years, 90/212 (42%) were women, and the median baseline NIH Stroke Scale was 1 (IQR 0-4). Six (3%) patients had an LVO-a stroke, 109/212 (51%) had a non-LVO-a ischemic stroke, 32/212 (15%) had a transient ischemic attack, 8/212 (4%) had a hemorrhagic stroke, and 57/212 (27%) had a stroke mimic. AUC of the theta/alpha ratio was 0.80 (95% CI 0.58-1.00). Of the secondary endpoints, the pairwise derived Brain Symmetry Index in the delta frequency band had the highest diagnostic accuracy (AUC 0.91 [95% CI 0.73-1.00], sensitivity 80% [95% CI 38%-96%], specificity 93% [95% CI 88%-96%], positive likelihood ratio 11.0 [95% CI 5.5-21.7]). DISCUSSION: The data from this study suggest that dry electrode EEG has the potential to detect LVO-a stroke among patients with suspected stroke in the prehospital setting. Toward future implementation of EEG in prehospital stroke care, EEG data quality needs to be improved. TRIAL REGISTRATION INFORMATION: ClinicalTrials.gov identifier: NCT03699397. CLASSIFICATION OF EVIDENCE: This study provides Class II evidence that prehospital dry electrode scalp EEG accurately detects LVO-a stroke among patients with suspected acute stroke.

Effect of an exercise intervention on global cognition after transient ischemic attack or minor stroke: the MoveIT randomized controlled trial.

BACKGROUND: Patients with a transient ischemic attack (TIA) or ischemic stroke are at increased risk of developing cognitive impairment in the subacute phase. At present, the effects of exercise on cognitive functioning following a TIA or stroke are not fully known. The purpose of this trial was to investigate the effect of exercise on global cognition. METHODS: The MoveIT trial is a single-centre, observer-blinded, randomized controlled trial involving a 1-year exercise intervention consisting of a 12-week group exercise program, combined with three counselling visits to the physiotherapists over a 9-month period. The control group received standard care. The primary outcome was global cognitive functioning, assessed at one year, using the Montreal Cognitive Assessment (MoCA). Secondary outcomes included cardiorespiratory fitness, the cardiovascular profile, and attainment of secondary prevention targets, anxiety, depression and fatigue at one and two years. RESULTS: The experimental group consisted of 60 patients, while the control group consisted of 59 patients. The mean age was 64.3 years and 41% were female. No between-group differences were found on global cognitive functioning (MD, 0.7 out of 30, 95% CI, - 0.2 to 1.6) or on secondary outcome measures at 12 months. The only significant between-group difference was found for fatigue, in favour of the experimental group at 12 months (MD, 0.6 out of 63, 95% CI, 0.1 to 1.1). CONCLUSIONS: No benefit of this exercise intervention was found regarding global cognition. Future studies need to focus on optimizing rehabilitation strategies for this vulnerable group of patients. TRIAL REGISTRATION: http://www.trialregister.nl . Unique identifier: NL3721 . Date first registration: 06-03-2013.

Effectiveness and implementation of SHared decision-making supported by OUTcome information among patients with breast cancer, stroke and advanced kidney disease: SHOUT study protocol of multiple interrupted time series.

INTRODUCTION: Within the value-based healthcare framework, outcome data can be used to inform patients about (treatment) options, and empower them to make shared decisions with their health care professional. To facilitate shared decision-making (SDM) supported by outcome data, a multicomponent intervention has been designed, including patient decision aids on the organisation of post-treatment surveillance (breast cancer); discharge location (stroke) and treatment modality (advanced kidney disease), and training on SDM for health care professionals. The SHared decision-making supported by OUTcome information (SHOUT) study will examine the effectiveness of the intervention and its implementation in clinical practice. METHODS AND ANALYSIS: Multiple interrupted time series will be used to stepwise implement the intervention. Patients diagnosed with either breast cancer (N=630), stroke (N=630) or advanced kidney disease (N=473) will be included. Measurements will be performed at baseline, three (stroke), six and twelve (breast cancer and advanced kidney disease) months. Trends on outcomes will be measured over a period of 20 months. The primary outcome will be patients' perceived level of involvement in decision-making. Secondary outcomes regarding effectiveness will include patient-reported SDM, decisional conflict, role in decision-making, knowledge, quality of life, preferred and chosen care, satisfaction with the intervention, healthcare utilisation and health outcomes. Outcomes regarding implementation will include the implementation rate and a questionnaire on the health care professionals' perspective on the implementation process. ETHICS AND DISSEMINATION: The Medical research Ethics Committees United in Nieuwegein, the Netherlands, has confirmed that the Medical Research Involving Human Subjects Act does not apply to this study. Bureau Onderzoek & Innovatie of Santeon, the Netherlands, approved this study. The results will contribute to insight in and knowledge on the use of outcome data for SDM, and can stimulate sustainable implementation of SDM. TRIAL REGISTRATION NUMBER: NL8374, NL8375 and NL8376.

Practice variation in the informed consent procedure for thrombolysis in acute ischemic stroke: a survey among neurologists and neurology residents.

BACKGROUND: Obtaining informed consent for intravenous thrombolysis in acute ischemic stroke can be challenging, and little is known about if and how the informed consent procedure is performed by neurologists in clinical practice. This study examines the procedure of informed consent for intravenous thrombolysis in acute ischemic stroke in high-volume stroke centers in the Netherlands. METHODS: In four high volume stroke centers, neurology residents and attending neurologists received an online questionnaire concerning informed consent for thrombolysis with tissue-type plasminogen activator (tPA). The respondents were asked to report their usual informed consent practice for tPA treatment and their considerations on whether informed consent should be obtained. RESULTS: From the 203 invited clinicians, 50% (n = 101) completed the questionnaire. One-third of the neurology residents (n = 21) and 21% of the neurologists (n = 8) reported that they always obtain informed consent for tPA treatment. If a patient is not capable of providing informed consent, 30% of the residents (n = 19) reported that they start tPA treatment without informed consent. In these circumstances, 53% of the neurologists (n = 20) reported that the resident under their supervision would start tPA treatment without informed consent. Most neurologists (n = 21; 55%) and neurology residents (n = 45; 72%) obtained informed consent within one minute. None of the respondents used more than five minutes for informed consent. Important themes regarding obtaining informed consent for treatment were patients' capacity, and medical, ethical and legal considerations. CONCLUSION: The current practice of informed consent for thrombolysis in acute ischemic stroke varies among neurologists and neurology residents. If informed consent is obtained, most clinicians stated to obtain informed consent within one minute. In the future, a shortened information provision process may be applied, making a shift from informed consent to informed refusal, while still considering the patient's capacity, stroke severity, and possible treatment delays.

The association between computed tomography angiography timing and workflow times in patients with acute ischemic stroke.

BACKGROUND: In most hospitals, computed tomography angiography (CTA) is nowadays routinely performed in patients with acute ischemic stroke. However, it is unclear whether CTA is best performed before or after start of intravenous thrombolysis (IVT), since acquisition of CTA before IVT may prolong door-to-needle times, while acquisition after IVT may prolong door-to-groin times in patients undergoing endovascular treatment. METHODS: We performed a before-versus-after study (CTA following IVT, period I and CTA prior to IVT, period II), consisting of two periods of one year each. This study is based on a prospective registry of consecutive patients treated with IVT in two collaborating high-volume stroke centers; one primary stroke center and one comprehensive stroke center. The primary outcome was door-to-needle times. Secondary outcomes included door-to-groin times. Quantile regression analyses were performed to evaluate the association between timing of CTA and workflow times, adjusted for prognostic factors. RESULTS: A total of 519 patients received IVT during the study period (246 in period I, 273 in period II). In the adjusted analysis, we found a nonsignificant 1.13 min median difference in door-to-needle times (95% confidence interval: 1.03-3.29). Door-to-groin times was significantly shorter in period II in both unadjusted and adjusted analysis with the latter showing a 19.16 min median difference (95% confidence interval: 3.08-35.24). CONCLUSIONS: CTA acquisition prior to start of IVT did not adversely affect door-to-needle times. However, a significantly shorter door-to-groin times was observed in endovascular treatment eligible patients. Performing CTA prior to start of IVT seems the preferred strategy.

Thrombolysis related symptomatic intracranial hemorrhage in estimated versus measured body weight.

BACKGROUND AND AIM: In acute ischemic stroke, under- or overestimation of body weight can lead to dosing errors of recombinant tissue plasminogen activator with consequent reduced efficacy or increased risk of hemorrhagic complications. Measurement of body weight is more accurate than estimation of body weight but potentially leads to longer door-to-needle times. Our aim was to assess if weight modality (estimation of body weight versus measurement of body weight) is associated with (i) symptomatic intracranial hemorrhage rate, (ii) clinical outcome, and (iii) door-to-needle times. METHODS: Consecutive patients treated with intravenous thrombolysis between 2009 and 2016 from 14 hospitals were included. Baseline characteristics and outcome parameters were retrieved from medical records. We defined symptomatic intracranial hemorrhage according to the European Cooperative Acute Stroke Study (ECASS)-III definition and clinical outcome was assessed with the modified Rankin Scale. The association of weight modality and outcome parameters was estimated with regression analyses. RESULTS: A total of 4801 patients were included. Five hospitals used measurement of body weight (n = 1753), six hospitals used estimation of body weight (n = 2325), and three hospitals (n = 723) changed from estimation of body weight to measurement of body weight during the study period. In 2048 of the patients (43%), measurement of body weight was used and in 2753 (57%), estimation of body weight. In the measurement of body weight group, an inbuilt weighing bed was used in 1094 patients (53%) and a patient lift scale in 954 patients (47%). In the estimation of body weight group, policy regarding estimation was similar. Estimation of body weight was not associated with increased symptomatic intracranial hemorrhage risk (adjusted odds ratio = 1.16; 95% confidence interval 0.83-1.62) or favorable outcome (adjusted odds ratio = 0.99; 95% confidence interval 0.82-1.21), but it was significantly associated with longer door-to-needle times compared to measurement of body weight using an inbuilt weighing bed (adjusted B = 3.57; 95% confidence interval 1.33-5.80) and shorter door-to-needle times compared to measurement of body weight using a patient lift scale (-3.96; 95% confidence interval -6.38 to -1.53). CONCLUSION: We did not find evidence that weight modality (estimation of body weight versus measurement of body weight) to determine recombinant tissue plasminogen activator dose in intravenous thrombolysis eligible patients is associated with symptomatic intracranial hemorrhage or clinical outcome. We did find that estimation of body weight leads to longer door-to-needle times compared to measurement of body weight using an inbuilt weighing bed and to shorter door-to-needle times compared to measurement of body weight using a patient lift scale.

Cardiorespiratory fitness, cognition and brain structure after TIA or minor ischemic stroke.

Background It is not known whether cardiorespiratory fitness is associated with better cognitive performance and brain structure in patients with a TIA or minor ischemic stroke. Aims To examine the association between cardiorespiratory fitness, cognition and brain structure in patients with a TIA and minor stroke. Methods The study population consisted of patients with a TIA or minor stroke with a baseline measurement of the peak oxygen consumption, a MRI scan of brain and neuropsychological assessment. Composite z-scores were calculated for the cognitive domains attention, memory and executive functioning. White matter hyperintensities, microbleeds and lacunes were rated visually. The mean apparent diffusion coefficient was measured in regions of interest in frontal and occipital white matter and in the centrum semiovale as a marker of white matter structure. Normalized brain volumes were estimated by use of Statistical Parametric Mapping. Results In 84 included patients, linear regression analysis adjusted for age, sex and education showed that a higher peak oxygen consumption was associated with higher cognitive z-scores, a larger grey matter volume (B = 0.15 (95% CI 0.05; 0.26)) and a lower mean apparent diffusion coefficient (B = -.004 (95% CI -.007; -.001)). We found no association between the peak oxygen consumption and severe white matter hyperintensities, microbleeds, lacunes and total brain volume. Conclusions These data suggest that cardiorespiratory fitness is associated with better cognitive performance, greater grey matter volume and greater integrity of the white matter in patients with a TIA or minor ischemic stroke. Further prospective trials are necessary to define the effect of cardiorespiratory fitness on cognition and brain structure in patients with TIA or minor stroke.

Cardiorespiratory Fitness after Transient Ischemic Attack and Minor Ischemic Stroke: Baseline Data of the MoveIT Study.

BACKGROUND: Cardiorespiratory fitness (CRF) is reduced in patients with stroke. It is unclear whether it is also reduced in patients with a transient ischemic attack (TIA) or minor stroke. We investigated the CRF in patients with a recent TIA or minor stroke and explored which determinants are associated with a lower fitness. METHODS: In 113 patients with a recent TIA or minor ischemic stroke (64 (SD = 10) years of age; 49 (IQR 27-86) days post TIA or stroke), the peak oxygen consumption (VO2peak) was determined in a symptom-limited ramp exercise test. Physical activity level, vascular risk factors, history of vascular or pulmonary disease, and stroke characteristics were recorded at inclusion and related to the VO2peak. RESULTS: Mean VO2peak was 22 mL/kg/min (SD = 6), which is the fifth percentile of age- and sex-related normative values. Increasing age and female sex were associated with a lower VO2peak (B (95% CI): per 10 years -2.57 mL/kg/min (-3.75; -1.40) and female sex -5.84 mL/kg/min (-8.06; -3.62)). Age- and sex-adjusted linear regression analyses showed that a history of cardiovascular disease and pulmonary disease was associated with a lower VO2peak. In addition, a lower level of physical activity, hypertension, smoking, and overweight were associated with a lower VO2peak. History of stroke and stroke characteristics were not related to VO2peak. CONCLUSION: The majority of patients with a recent TIA or minor ischemic stroke have a poor CRF. Our findings suggest that premorbid cardiovascular and pulmonary disease and vascular risk factors, but not TIA- or stroke-related factors, contribute to a reduced CRF.

Lifestyle Interventions to Prevent Cardiovascular Events After Stroke and Transient Ischemic Attack: Systematic Review and Meta-Analysis.

BACKGROUND AND PURPOSE: Patients with a transient ischemic attack or ischemic stroke have an increased risk of subsequent cardiovascular events. The purpose of this systematic review and meta-analysis was to determine whether lifestyle interventions focusing on behaviorally modifiable risk factors with or without an exercise program are effective in terms of (1) preventing recurrent cardiovascular events, (2) reducing mortality, and (3) improving modifiable risk factors associated with cardiovascular disease in patients after a transient ischemic attack or ischemic stroke. METHODS: For this systematic review and meta-analysis, we systematically searched PubMed, Embase, PsycInfo, and the Cochrane Library from the start of the database to May 7, 2015. Subgroup analyses were conducted to explore the influence of therapy-related factors. RESULTS: Twenty-two randomized controlled trials were identified with a total of 2574 patients. Pooling showed a significant reduction in systolic blood pressure by the lifestyle interventions applied, compared with usual care (mean difference, -3.6 mm Hg; 95% confidence interval, -5.6 to -1.6, I2=33%). No significant effect was found on cardiovascular events, mortality, diastolic blood pressure, or cholesterol. In the subgroup analyses, the trials with cardiovascular fitness interventions, trials with an intervention that lasted longer than 4 months, and interventions that used >3 behavior change techniques were more effective in reducing systolic blood pressure. CONCLUSIONS: We found that lifestyle interventions are effective in lowering systolic blood pressure. About other end points, this systematic review found no effect of lifestyle interventions on cardiovascular event rate mortality, diastolic blood pressure, or total cholesterol.

[Recanalisation after occlusion of the internal carotid artery]. / Rekanalisatie na occlusie van A. carotis interna.

BACKGROUND: In patients who have suffered a transient ischemic attack (TIA) or ischaemic stroke, diagnostic imaging often reveals an occlusion in the extracranial internal carotid artery (ICA) on the symptomatic side. It is generally assumed that no follow-up is needed. CASE DESCRIPTION: A 57-year-old man reported to the emergency department with global aphasia. Two weeks previously he had been diagnosed with an occlusion of the left ICA following a TIA. On the basis of CT angiography we diagnosed an ischaemic stroke in the left middle cerebral artery territory and a severe stenosis of the left ICA. Several days later the patient underwent a successful carotid endarterectomy. CONCLUSION: Following an acute symptomatic occlusion of the extracranial ICA, recanalisation of the artery can take place. In these patients we advise considering a repeat of the diagnostic imaging of the ICA within a week.

Short Door-to-Needle Times in Acute Ischemic Stroke and Prospective Identification of Its Delaying Factors.

BACKGROUND: The clinical benefit of intravenous thrombolysis (IVT) in acute ischemic stroke is time dependent. Several studies report a short median door-to-needle time (DNT; 20 min), mainly in large tertiary referral hospitals equipped with a level 1 emergency department, a dedicated stroke team available 24/7, and on-site neuroimaging facilities. Meanwhile, in daily practice, the majority of stroke patients are admitted to secondary care hospitals, and in practice, even the generous benchmark of the American Heart Association (a DNT of 60 min in >80% of the cases) is met for a minority of patients treated with IVT. The first objective of our study was to investigate if, in a secondary care teaching hospital rather than a tertiary referral hospital, similar short DNTs can be accomplished with an optimized IVT protocol. Our second objective was to prospectively identify factors that delay the DNT in this setting. METHODS: A multicenter, consecutive cohort study of patients treated with IVT in one of two secondary care teaching hospitals. In both hospitals, data of consecutive stroke patients as well as median DNTs and factors delaying this were prospectively assessed for each patient. Multivariable logistic regression analysis was used to evaluate associations between patient-related and logistic factors with a delayed (i.e. exceeding 30 min) DNT. RESULTS: In total, 1,756 patients were admitted for ischemic stroke during the study period. Out of these, 334 (19.0%) patients were treated with IVT. The median DNT was 25 min (interquartile range: 20-35). A total of 71% (n = 238) had a DNT below 30 min. In 63% of the patients treated with IVT the DNT was delayed by at least one factor. Patients without any delaying factor had a 10 min shorter median DNT compared to patients with at least one delaying factor (p < 0.001). The following factors were independently associated with a delayed DNT: uncertainty about symptom onset, uncontrolled blood pressure, fluctuating neurological deficit, other treatment before IVT, uncertainty about (anti-)coagulation status, other patient-related factors, and incorrect triage. CONCLUSIONS: Short median DNTs can also be accomplished in secondary care. Despite the short DNTs, several delaying factors were identified that could direct future improvement measures. This study supports the view that as a performance measure, the current DNT targets are no longer ambitious enough and it adds to the knowledge of factors delaying the DNT.

[Estimating weight accurately for safe treatment: body weight estimation in patients with acute ischaemic stroke is frequently inaccurate]. / Accurate gewichtschatting voor een veilige dosering. Gewicht van patiënten met een herseninfarct vaak niet goed geschat.

Patients with acute ischaemic stroke should receive intravenous thrombolysis with 0.9 mg/kg of recombinant tissue plasminogen activator as quickly as possible. In order to reduce the door-to-needle time, many physicians estimate the patient's body weight. However, these estimates are frequently inaccurate and inaccuracy can lead to dosage errors. According to a meta-analysis in a Cochrane study, the risk of developing intracranial haemorrhage is almost tripled for patients treated with higher thrombolytic doses, compared with patients receiving a dosage based on accurate weight measurements (odds ratio: 2.71). Only 28% of physicians estimate to within 5 kilograms of actual body weight. In order to reduce the risk of complications, patients arriving at the emergency room should be weighted with a scale. Alternatively, the body weight can be estimated using a validated nomogram.

Limited Efficacy of a Long-term Secondary Prevention Program in Ischemic Stroke and Transient Ischemic Attack Patients.

BACKGROUND: Few studies have focused on the quality of care with regard to long-term secondary prevention after transient ischemic attack (TIA) or ischemic stroke. The aim of this study was 2-fold: (1) to determine if ischemic stroke and TIA patients are motivated for a long-term secondary prevention program after hospital discharge and (2) to study the effect of this program on the attainment of guideline-recommended secondary prevention targets. METHODS: A single-center, cohort study of ischemic stroke and TIA patients. The number of visits to the long-term secondary prevention program and the number of patients whom achieved the composite end point of optimal medical therapy at their last visit to our outpatient clinic were assessed. RESULTS: Of the 237 included ischemic stroke and TIA patients, only 164 (69%) visited the long-term secondary prevention program at least once. Of these patients, 37% reached the primary end point of optimal medical treatment at their last visit to our outpatient clinic. We found a significant increase in secondary prevention target attainment for the primary outcome of optimal medical treatment and its individual components. CONCLUSIONS: Despite our systematic approach to care for patients after ischemic stroke or TIA, we observed that 31% of our patients did not visit our outpatient clinic for the long-term secondary prevention program at all. In addition, the long-term secondary prevention program alone, consisting of regular follow-up visits and a medication treatment algorithm, was not sufficient to reach guideline-recommended treatment targets in most of our ischemic stroke and TIA patients.

Practice variation in long-term secondary stroke prevention in The Netherlands.

BACKGROUND: Stroke guidelines emphasize the importance of adequate vascular risk factor assessment and management in transient ischemic attack (TIA) and ischemic stroke patients, but it is not clear how these guidelines are applied in routine clinical practice. The limited data that are available indicate that TIA and ischemic stroke patients often do not receive the recommended interventions. The aim of this study was to investigate practice variations in long-term secondary stroke prevention in The Netherlands. METHODS: Between June and December 2013, an invitation for a web-based survey was sent to 90 Dutch neurologists with a special interest in stroke neurology. This web-based survey contained questions regarding the organization of outpatient care for TIA and ischemic stroke patients after initial hospital assessment, pharmacologic treatment, and nonpharmacologic strategies for long-term secondary prevention. RESULTS: In total, 84 (93%) neurologists completed the survey. Although nearly all respondents reported that they follow-up TIA and ischemic stroke patients after initial hospital assessment, the number of follow-up visits and the follow-up duration were variable. A similar variation was found in treatment targets levels for both blood pressure and low-density lipoprotein cholesterol. Regarding nonpharmacologic strategies for long-term secondary stroke prevention, most respondents inform their TIA and ischemic stroke patients about the importance of smoking cessation. There is considerably less attention for the other lifestyle risk factors. CONCLUSIONS: We found considerable practice variation in long-term secondary stroke prevention. These variations may have an impact on the risk for stroke recurrence and cardiovascular disease in general.

Strokelike episodes and cutis marmorata telangiectatica congenita.

We report the case of a boy with cutis marmorata telangiectatica congenita, strokelike episodes, and a pinpoint stenosis of the left internal carotid artery. To our knowledge, this is the first report of a stenosis of an intracranial artery in a patient with cutis marmorata telangiectatica congenita.

Achieving a door-to-needle time of 25 minutes in thrombolysis for acute ischemic stroke: a quality improvement project.

BACKGROUND: Providing intravenous thrombolysis with short door-to-needle time is the result of a complex process that requires specific work standards. To expedite care for acute ischemic stroke patients, close collaboration between all participating health care professionals is required. The aim of this project was to reduce in-hospital treatment delay for acute ischemic stroke patients through the introduction of a standard operating procedure and by creating higher and sustained awareness of the importance of intravenous thrombolysis. METHODS: This study was set up as a before-versus-after study, divided into a preintervention period, an immediate postintervention period, and a late postintervention period. During the study, a standard operating procedure was implemented that defined the targeted standard of care to be provided to all acute stroke patients. Involved health care professionals received regular feedback to create greater awareness of the importance of this time-driven protocol. RESULTS: The median door-to-needle time decreased significantly, from 60 minutes in the preintervention period to 30 minutes in the immediate postintervention period (P < .001), and compared with the immediate postintervention period it decreased significantly further, to 25 minutes, in the late postintervention period (P < .001). The proportion of patients with a door-to-needle time <30 minutes and <20 minutes increased significantly across the 3 study periods (P < .001). CONCLUSIONS: The door-to-needle time for acute ischemic stroke patients can be reduced through the introduction of a standard operating procedure and by creating higher and sustained awareness of the importance of intravenous thrombolysis among health care professionals involved.

[High time for cerebral rehabilitation following stroke: discrepancies between guidelines and practice]. / Hoog tijd voor hersenrevalidatie na herseninfarct: discrepanties tussen richtlijnen en praktijk.

Cardiac rehabilitation programmes reduce mortality in patients following myocardial infarction. Patients with a history of transient ischaemic attack (TIA) or ischemic stroke have a high risk of recurrent stroke or other cardiovascular events, comparable with the risk that myocardial infarction patients show for recurrence. Evidence for the effectiveness of secondary prevention strategies following TIA and ischemic stroke is compelling. Despite this convincing evidence, secondary prevention in the routine practice of stroke care is suboptimal. Improving adherence to guidelines and cardiovascular lifestyle changes by standardized post-stroke care, mirroring practice in cardiac rehabilitation programmes, could be a promising method for increasing effectiveness of secondary stroke prevention.