[Effect of early rehabilitation training on motor function and neural function of patients with brainstem hemorrhage after body-oriented individualized surgery].

Objective: To explore the effect of early rehabilitation training on motor function and neural function of patients with brainstem hemorrhage after stereotactic individualized operation. Methods: A total of 84 patients with brainstem hemorrhage after stereotactic individualized surgery admitted to Nanyang Central Hospital from January 2020 to January 2022 were selected as the study subjects.The patients were randomly divided into observation group (n=42) and control group (n=42) according to random number table method. The control group received conventional Western medicine treatment, and the observation group received early rehabilitation training on the basis of drug treatment in the control group. The motor function assessment [Fugl Meyer Assessment (FMA) scores], neural function [National Institutes of Health Stroke Scale (NIHSS) scores], ability of daily living [Barthel index (BI) scores], cerebral blood flow [mean blood flow (MBF), mean flow velocity (MFV), peripheral vascular resistance (PVR)] and nerve factor [serum neuron specific enolase (NSE), brain derived neurotrophic factor (BDNF), central nervous specific protein(S100ß)] levels were compared between the two groups before and after the treatment. In addition, the rehabilitation effect and complications of the two groups were observed. Results: The total effective rate (95.24%) in the observation group was higher than that in the control group (76.19%%) (P<0.05). After the treatment, the FMA scores, BI scores, MBF, MFV and BDNF levels of the two groups were higher than those before the treatment, and the observation group were higher than the control group (P<0.05). NIHSS scores, PVR, NSE and S100ß levels in the two groups after the treatment were lower than those before the treatment, and those in the observation group were lower than those in the control group (P<0.05). The incidence of complications in the observation group [7.14% (3/42)]was lower than that in the control group [23.81% (10/42), P<0.05]. Conclusion: For patients with brain stem hemorrhage after stereotactic individualized surgery, early rehabilitation training can improve the motor, neural function and daily living ability, rehabilitation effect, regulate cerebral hemodynamics and nerve factor levels, and reduce the incidence of complications.

Association Between 2010 Medicare Reform and Inpatient Rehabilitation Access in People With Intracerebral Hemorrhage.

Background Evidence suggests intracerebral hemorrhage survivors have earlier recovery compared with ischemic stroke survivors. The Centers for Medicare and Medicaid Services prospective payment system instituted documentation rules for inpatient rehabilitation facilities (IRFs) in 2010, with the goal of optimizing patient selection. We investigated whether these requirements limited IRF and increased skilled nursing facility (SNF) use compared with home discharge. Methods and Results Intracerebral hemorrhage discharges to IRF, SNF, or home were estimated using GWTG (Get With The Guidelines) Stroke registry data between January 1, 2008, and December 31, 2015 (n=265 444). Binary hierarchical models determined associations between the 2010 Rule and discharge setting; subgroup analyses evaluated age, geographic region, and hospital type. From January 1, 2008, to December 31, 2009, 45.5% of patients with intracerebral hemorrhage had home discharge, 22.2% went to SNF, and 32.3% went to IRF. After January 1, 2010, there was a 1.06% absolute increase in home discharge, a 0.46% increase in SNF, and a 1.52% decline in IRF. The adjusted odds of IRF versus home discharge decreased 3% after 2010 (adjusted odds ratio [aOR], 0.97; 95% CI, 0.95-1.00). Lower odds of IRF versus home discharge were observed in people aged <65 years (aOR, 0.92; 95% CI, 0.89-0.96), Western states (aOR, 0.89; 95% CI, 0.84-0.95), and nonteaching hospitals (aOR, 0.90; 95% CI, 0.86-0.95). Adjusted odds of SNF versus home discharge increased 14% after 2010 (aOR, 1.14; 95% CI, 1.11-1.18); there were significant associations in all age groups, the Northeast, the South, the Midwest, and teaching hospitals. Conclusions The Centers for Medicare and Medicaid Services 2010 IRF prospective payment system Rule resulted in fewer discharges to IRF and more discharges to SNF in patients with intracerebral hemorrhage. Health policy changes potentially affect access to intensive postacute rehabilitation.

Very Early Exercise Rehabilitation After Intracerebral Hemorrhage Promotes Inflammation in the Brain.

BACKGROUND: Very early exercise has been reported to exacerbate motor dysfunction; however, its mechanism is largely unknown. OBJECTIVE: This study examined the effect of very early exercise on motor recovery and associated brain damage following intracerebral hemorrhage (ICH) in rats. METHODS: Collagenase solution was injected into the left striatum to induce ICH. Rats were randomly assigned to receive placebo surgery without exercise (SHAM) or ICH without (ICH) or with very early exercise within 24 hours of surgery (ICH+VET). We observed sensorimotor behaviors before surgery, and after surgery preexercise and postexercise. Postexercise brain tissue was collected 27 hours after surgery to investigate the hematoma area, brain edema, and Il1b, Tgfb1, and Igf1 mRNA levels in the striatum and sensorimotor cortex using real-time reverse transcription polymerase chain reaction. NeuN, PSD95, and GFAP protein expression was analyzed by Western blotting. RESULTS: We observed significantly increased skillful sensorimotor impairment in the horizontal ladder test and significantly higher Il1b mRNA levels in the striatum of the ICH+VET group compared with the ICH group. NeuN protein expression was significantly reduced in both brain regions of the ICH+VET group compared with the SHAM group. CONCLUSION: Our results suggest that very early exercise may be associated with an exacerbation of motor dysfunction because of increased neuronal death and region-specific changes in inflammatory factors. These results indicate that implementing exercise within 24 hours after ICH should be performed with caution.

Impact of eliminating visual input on sitting posture and head position in a patient with spatial neglect following cerebral hemorrhage: a case report.

Background: Spatial neglect is a neurocognitive syndrome. Affected individuals pay little or insufficient attention to the space contralateral to the injured cerebral hemisphere, often resulting in or exacerbating disability following an acquired brain injury. Eliminating visual input may increase attention toward the contralesional side of space, and improve symptoms of spatial neglect; however this has never been examined in a clinical setting. Objective: In this case report, we observed an individual demonstrate immediate and spontaneous postural changes once visual input was eliminated. Methods: The patient, a 53-year-old female, was admitted to a rehabilitation hospital after hemorrhagic stroke affecting her right basal ganglia and surrounding regions in the frontal lobe. She exhibited left-sided spasticity, severe right gaze preference, and stark rightward postural deviation. Neck passive range of motion was normal. Visual field integrity was inconclusive due to poor communication and impaired cognitive function. Contraversive pushing was ruled out. Results:Once visual input was eliminated by applying a blindfold, the patient turned to the left spontaneously, had more buttock contact on the left, and placed more weight toward the left side in a sitting posture. However, she returned to rightward deviation three minutes after blindfold removal. In addition, the patient's rehabilitation team reported that she was able to participate in more therapy activities with binocular occlusion than with eyes open. Conclusion: Binocular occlusion appeared to demonstrate an immediate, albeit transient, improvement in postural symmetry. The results warrant further research and exploration in clinical applicability.

Persistent vegetative state after severe cerebral hemorrhage treated with amantadine: A retrospective controlled study.

Amantadine is currently recommended for use in patients of posttraumatic brain injury with unconsciousness. However, the application of amantadine in consciousness disturbance after cerebral hemorrhage has only been rarely reported. This allows for a further exploration of the role of amantadine in the treatment of PVS resulting from severe cerebral hemorrhage.Retrospective cohort study from 1/2015 to 7/2019 in Beijing Chaoyang hospital. We included adult patients treated with amantadine after severe cerebral hemorrhage in PVS. Primary outcome was time of consciousness recovery and Glasgow Out Scale scores after 5 months from onset. We compared characteristics and outcomes to a control cohort. matched on age, Coma Recovery Scale-Revised score, volume and location of hemorrhage.Among the 12 patients who received amantadine treatment, 6 patients regained consciousness (50%) after 5 months of disease onset, but were still severely disabled. Besides, the time for regaining consciousness was within 3 months of disease onset. The remaining 6 patients were still in a PVS. Compared with the amantadine group, the consciousness recovery rate (50% vs 33.3%, P = .68) after 5 months in the nested control group was not significantly different. The awakening time for patients in the amantadine group was earlier than the control group (100% vs 25%, P = .03).In this study, amantadine can accelerate the recovery of consciousness in patients following severe cerebral hemorrhage. We recommend further randomized controlled studies to determine the efficacy of amantadine.

A Retrospective Analysis of Factors Impacting Rehabilitation Outcomes in Patients With Spontaneous Intracerebral Hemorrhage.

OBJECTIVE: This study aimed to identify the factors associated with motor and activities of daily living recovery after 4-wk rehabilitation in patients with intracerebral hemorrhage. DESIGN: Eight hundred ten eligible patients were enrolled and engaged in 4-wk rehabilitation. Fugl-Meyer score and Modified Barthel Index were used to measure the motor and activities of daily living function. Multivariate linear regressions were used to investigate the effect of the 23 preexisting conditions in intracerebral hemorrhage patients (eg, scales of functional abilities, spasticity, cognition, and mental disorders) on efficacy outcomes after 4-wk rehabilitation. RESULTS: The results indicated the following: (1) young age, absence of diabetes mellitus, right hemiplegia, early rehabilitation, elbow spasticity, and higher cognitive and motor function were significantly associated with better prognosis after 4-wk rehabilitation; (2) patients who started rehabilitation within 120 days of stroke onset had significantly better outcomes; (3) activities of daily living function could be further improved for those patients wherein the time since stroke onset was more than 121 days; and (4) improving cognitive function may improve functional ability after rehabilitation in patients with intracerebral hemorrhage. CONCLUSIONS: The results could enable clinicians to predict the intracerebral hemorrhage rehabilitation outcome and achieve the maximum favorable outcome to facilitate personal independence.

A Retrospective Study on Risk Factors for Urinary Tract Infection in Patients with Intracranial Cerebral Hemorrhage.

OBJECTIVE: This study aimed to explore the risk factors of urinary tract infection (UTI) in patients with intracranial cerebral hemorrhage (ICH). DESIGN: This is a retrospective study, and a total of 77 patients with ICH consecutively admitted to the First Affiliated Hospital of USTC (Anhui Provincial Hospital, Hefei, China) during the period of August 2015 to August 2017 were included. The patients were divided into an UTI group (24 cases) and a non-UTI group (53 cases); patients with UTI were diagnosed according to clinical manifestations, recent urinary routines, and urine culture results. The following information in these two groups was recorded: age, sex, course of disease, side of paralysis, location and type of cerebral hemorrhage, disturbance of consciousness or not, the Brunnstrom stage of paralysed lower limbs, number of basic diseases, whether there were complications (tracheotomy, retention catheterization, pulmonary infection, pressure sore, deep venous thrombosis, etc.), whether rehabilitation interventions were conducted, blood routine, biochemistry index, DIC complete set, urine routine, and urine culture data. Univariate analysis and multivariate logistic regression analysis were used to examine the risk factors of UTI in patients with ICH. RESULTS: Univariate analysis showed that age, side of paralysis, disturbance of consciousness, the Brunnstrom stage of lower limbs, tracheotomies, retention catheterization, pulmonary infection, leukocyte count, neutrophil proportion, sodium, uric acid, D-dimer, and fibrinogen may be related to UTI in patients with ICH (P < 0.05). Regression analysis showed that age (OR (95% CI) = 1.207 (1.022-1.424), P < 0.05). Regression analysis showed that age (OR (95% CI) = 1.207 (1.022-1.424), P < 0.05). Regression analysis showed that age (OR (95% CI) = 1.207 (1.022-1.424), P < 0.05). Regression analysis showed that age (OR (95% CI) = 1.207 (1.022-1.424). CONCLUSIONS: Increased age and high D-dimer are independent risk factors for UTI in patients with ICH, while right-sided paralysis is a protective factor for UTI in patients with ICH.

Effect of intensive rehabilitation on improvement of activity of daily living after intracerebral hemorrhage: a retrospective observational study.

Between 2008 and 2012, the intensity of rehabilitation therapy for the recovery phase of stroke was gradually increased at our hospital in line with the policy of Japan's National Insurance System. Training hours increased from 0.8 to 2.5 hours/day without introducing any new techniques, programs, or equipment. The aim of this study was to investigate the effectiveness of the increased intensity of rehabilitation on the improvement of activity of daily living of patients with intracerebral hemorrhage. We retrospectively compared patient outcomes for the periods 2013-2017 (N = 162) and 2003-2007 (N = 116) using the gain in Barthel Index as an indicator of improvement in activity of daily living. The median (interquartile range) gain was significantly higher in 2013-2017 than in 2003-2007 [30 (20-45) vs. 15 (5-30); P < 0.001]. A stratified analysis showed that this improvement was independent of sex, the patient's Barthel Index on admission, or the side of the brain lesion, but it varied with age or time to admission from onset of the disease. These results, based on a considerable difference in the intensity of rehabilitation between the two periods, support the consensus that increased time spent on rehabilitation results in better functional outcome in post-stroke patients. The results also suggest that age and the timing of starting rehabilitation are important factors to examine the effectiveness of intense rehabilitation in patients with intracerebral hemorrhage.

Longer Time Before Acute Rehabilitation Therapy Worsens Disability After Intracerebral Hemorrhage.

OBJECTIVE: Assess the association of time to initiation of acute rehabilitation therapy with disability after intracerebral hemorrhage (ICH) and identify predictors of time to initiation of rehabilitation therapy. DESIGN: Retrospective data analysis of prospectively collected data from an ongoing observational cohort study. SETTING: Large comprehensive stroke center in a metropolitan area. PARTICIPANTS: Adults with ICH consecutively admitted (n=203). INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Disability was assessed with the modified Rankin Scale (mRS), with poor outcome defined as mRS 4-6 (dependence or worse). Time to initiation of acute rehabilitation therapy was defined as the number of days between hospital admission and the first consult by any rehabilitation therapy specialist (eg, physical therapy, occupational therapy, speech therapy). RESULTS: The median number of days from hospital admission to initiation of acute rehabilitation therapy was 3 (range=2-7). Multivariable logistic regression models indicated that each additional day between admission and initiation of acute rehabilitation therapy was associated with increased odds of poor outcome at 30 days (adjusted odds ratio [OR]=1.151; 95% confidence interval [CI]=1.044-1.268; P=.005) and at 90 days (adjusted OR=1.107; 95% CI=1.003-1.222; P=.044) for patients with ICH. A multivariable linear regression model used to identify the predictors of time to initiation of rehabilitation therapy identified heavy drinking (>5 drinks per day), premorbid mRS<4, presence of pulmonary embolism, and longer length of stay in the intensive care unit as independent predictors of later initiation of acute rehabilitation therapy. CONCLUSIONS: Longer time to initiation of acute rehabilitation therapy after ICH may have persistent effects on poststroke disability. Delays in acute rehabilitation therapy consults should be minimized and may improve outcomes after ICH.

Cerebral Intraparenchymal Hemorrhage: A Review.

IMPORTANCE: Although spontaneous intraparenchymal hemorrhage (IPH) accounts for less than 20% of cases of stroke, it continues to be associated with the highest mortality of all forms of stroke and substantial morbidity rates. OBSERVATIONS: Early identification and management of IPH is crucial. Blood pressure control, reversal of associated coagulopathy, care in a dedicated stroke unit, and identification of secondary etiologies are essential to optimizing outcomes. Surgical management of hydrocephalus and space occupying hemorrhage in the posterior fossa are accepted forms of treatment. Modern advances in minimally invasive surgical management of primary, supratentorial IPH are being explored in randomized trials. Hemorrhagic arteriovenous malformations and cavernous malformations are surgically excised if accessible, while hemorrhagic dural arteriovenous fistulas and distal/mycotic aneurysms are often managed with embolization if feasible. CONCLUSIONS AND RELEVANCE: IPH remains a considerable source of neurological morbidity and mortality. Rapid identification, medical management, and neurosurgical management, when indicated, are essential to facilitate recovery. There is ongoing evaluation of minimally invasive approaches for evacuation of primary IPH and evolution of surgical and endovascular techniques in the management of lesions leading to secondary IPH.

Quality of life and depression 3 months after intracerebral hemorrhage.

OBJECTIVES: Quality of life (QoL) after intracerebral hemorrhage (ICH) is poorly known. This study investigated factors affecting QoL and depression after spontaneous ICH. MATERIALS AND METHODS: This prospective study included patients admitted to Helsinki University Hospital between May 2014 and December 2016. Health-related QoL (HRQoL) at 3 months after ICH was measured using the European Quality of Life Scale (EQ-5D-5L), and the 15D scale. Logistic regression analyses were used to test factors affecting HRQoL. EQ-5D-5L anxiety/depression dimension was used to analyze factors associated with anxiety/depression. RESULTS: Of 277 patients, 220 were alive, and sent QoL questionnaire. The questionnaire was returned by 124 patients. Nonreturners had more severe strokes with admission National Institutes of Health Stroke Scale (NIHSS) 7.8 (IQR 3.0-14.8) versus 5.0 (IQR 2.3-11.0); p = 0.018, and worse outcome assessed as modified Rankin Scale 3-5 at 3 months 59.4% versus 44.4% (p = 0.030). Predictors for lower HRQoL by both scales were higher NIHSS with OR 1.28 (95% CI 1.13-1.46) for EQ-5D-5L, and OR 1.28 (1.15-1.44) for 15D, older age (OR 1.10 [1.03-1.16], and OR 1.09 [1.03-1.15]), and chronic heart failure (OR 18.12 [1.73-189.27], and OR 12.84 [1.31-126.32]), respectively. Feeling sad/depressed for more than 2 weeks during the year prior to ICH was predictor for lower EQ-5D-5L (OR 10.64 [2.39-47.28]), and history of ICH for lower 15D utility indexes (OR 11.85 [1.01-138.90]). Prior feelings of sadness/depression were associated with depression/anxiety at 3 months after ICH with OR 3.62 (1.14-11.45). CONCLUSIONS: In this cohort of ICH patients with milder deficits, HRQoL was affected by stroke severity, comorbidities and age. Feelings of depression before ICH had stronger influence on reporting depression/anxiety after ICH than stroke severity-related and outcome parameters. Thus, simple questions on patient's premorbid feelings of sadness/depression could be used to identify patients at risk of depression after ICH for focusing follow-up and treatment.

Early Progressive Mobilization of Patients with External Ventricular Drains: Safety and Feasibility.

BACKGROUND/OBJECTIVE: Early mobilization of critically ill patients has been shown to improve functional outcomes. Neurosurgery patients with an external ventricular drain (EVD) due to increased intracranial pressure often remain on bed rest while EVD remains in place. The prevalence of mobilizing patients with EVD has not been described, and the literature regarding the safety and feasibility of mobilizing patients with EVDs is limited. The aim of our study was to describe the outcomes and adverse events of the first mobilization attempt in neurosurgery patients with EVD who participated in early functional mobilization with physical therapy or occupational therapy. METHODS: We performed a single-site, retrospective chart review of 153 patients who underwent placement of an EVD. Hemodynamically stable patients deemed appropriate for mobilization by physical or occupational therapy were included. Mobilization and activity details were recorded. RESULTS: The most common principal diagnoses were subarachnoid hemorrhage (61.4%) and intracerebral hemorrhage (17.0%) requiring EVD for symptomatic hydrocephalus. A total of 117 patients were mobilized (76.5%), and the median time to first mobilization after EVD placement in this group of 117 patients was 38 h. Decreased level of consciousness was the most common reason for lack of mobilization. The highest level of mobility on the patient's first attempt was ambulation (43.6%), followed by sitting on the side of the bed (30.8%), transferring to a bedside chair (17.1%), and standing up from the side of the bed (8.5%). No major safety events, such as EVD dislodgment, occurred in any patient. Transient adverse events with mobilization were infrequent at 6.9% and had no permanent neurological sequelae and were mostly headache, nausea, and transient diastolic blood pressure elevation. CONCLUSION: Early progressive mobilization of neurosurgical intensive care unit patients with external ventricular drains appears safe and feasible.

Admission in Neurorehabilitation and Association with Functional Outcomes after Stroke in France: A Nation-Wide Study, 2010-2014.

GOAL: We studied time trends of admission in neurological rehabilitation units (NRU) among patients hospitalised for stroke from 2010 to 2014 and compared prognostic factors of functional gain, home return and inpatient survival. METHODS: Patients hospitalized for Stroke from 2010 to 2014 were selected from the French national hospital databases. Admission in rehabilitation was searched till 3 months. Predictive factors of functional gain, home return, in-patient survival, and the corresponding trends were studied using logistic regression. RESULTS: In 2014, global rehabilitation rate was 36.3% with 15.8 discharged in a NRU. The rate of patients managed in NRU rose between 2010 and 2014. An increase in the proportion of home return (+4%) and inpatient survival rate (+7%) were observed between 2010 and 2014. Almost 40% of patients with severe functional deficits benefited of a partial or complete recovery after their rehabilitation stay. NRU admission was associated with higher probability of functional gain (OR [odds ratio] =1.76 [confidence interval {CI} 95% 1.67-1.85]), home return (OR = 1.38 [CI 95% 1.29-1.47]) and inpatient survival (OR = 3.15 [CI 95% 2.83-3.52]). CONCLUSIONS: A greater proportion of patients were admitted in NRU along with an increase of home return and in-patient survival, but too many patients remained excluded.

Robot-assisted gait training to reduce pusher behavior: A randomized controlled trial.

OBJECTIVE: To determine the effects of 2 weeks of intensive robot-assisted gait training (RAGT) on pusher behavior compared to nonrobotic physiotherapy (nR-PT). METHODS: In a single-blind, randomized, controlled trial with 2 parallel arms, we compared 2 weeks of daily RAGT (intervention group) with the same amount of nR-PT (control group). Patients with subacute stroke who had pusher behavior according to the Scale for Contraversive Pushing (SCP) were included. The primary research questions were whether changes in pusher behavior would differ between groups post intervention, and at a follow-up 2 weeks afterward (SCP and Burke Lateropulsion Scale, Class II evidence). Secondary outcomes included the Performance-Oriented Mobility Assessment, the Functional Ambulation Classification, and the Subjective Visual Vertical. RESULTS: Thirty-eight patients were randomized. Thereof, 30 patients received the allocated intervention and were included in the analyses. RAGT led to a larger reduction of pusher behavior than nR-PT at post test (SCP: U = 69.00, r = -0.33, p = 0.037; Burke Lateropulsion Scale: U = 47.500, r = -0.50, p = 0.003) and at follow-up (SCP: U = 54.00, r = -0.44, p = 0.008). Pusher behavior had ceased in 6 of 15 participants in the intervention group and 1 of 15 participants in the control group at post test. At follow-up, 9 of 15 and 5 of 15 participants, respectively, no longer exhibited the behavior. CONCLUSIONS: Two weeks of RAGT seems to persistently reduce pusher behavior, possibly by recalibrating the disturbed inner reference of verticality. The potential benefits of RAGT on pusher behavior and verticality perception require further investigation. TRIAL REGISTRATION: German Clinical Trials Register (registration number: DRKS00003444). CLASSIFICATION OF EVIDENCE: This study provides Class II evidence that RAGT is beneficial to reduce pusher behavior in patients with stroke.

Short-Term Effects of Cerebellar tDCS on Standing Balance Performance in Patients with Chronic Stroke and Healthy Age-Matched Elderly.

Transcranial direct current stimulation (tDCS) may serve as an adjunct approach in stroke rehabilitation. The cerebellum could be a target during standing balance training due to its role in motor adaptation. We tested whether cerebellar tDCS can lead to short-term effects on standing balance performance in patients with chronic stroke. Fifteen patients with a chronic stroke were stimulated with anodal stimulation on the contra-lesional cerebellar hemisphere, ipsi-lesional cerebellar hemisphere, or sham stimulation, for 20 min with 1.5 mA in three sessions in randomized order. Ten healthy controls participated in two sessions with cerebellar stimulation ipsi-lateral to their dominant leg or sham stimulation. During stimulation, subjects performed a medio-lateral postural tracking task on a force platform. Standing balance performance was measured directly before and after each training session in several standing positions. Outcomes were center of pressure (CoP) amplitude and its standard deviation, and velocity and its standard deviation and range, subsequently combined into a CoP composite score (comp-score) as a qualitative outcome parameter. In the patient group, a decrease in comp-score in the tandem position was found after contra-lesional tDCS: ß = - 0.25, CI = - 0.48 to - 0.03, p = 0.03. No significant differences in demographics and clinical characteristics were found between patients who responded (N = 10) and patients who did not respond (N = 5) to the stimulation. Contra-lesional cerebellar tDCS shows promise for improving standing balance performance. Exploration of optimal timing, dose, and the relation between qualitative parameters and clinical improvements are needed to establish whether tDCS can augment standing balance performance after stroke.

Safety and Feasibility of a Neuroscience Critical Care Program to Mobilize Patients With Primary Intracerebral Hemorrhage.

OBJECTIVE: To measure the impact of a progressive mobility program on patients admitted to a neurocritical critical care unit (NCCU) with intracerebral hemorrhage (ICH). The early mobilization of critically ill patients with spontaneous ICH is a challenge owing to the potential for neurologic deterioration and hemodynamic lability in the acute phase of injury. Patients admitted to the intensive care unit have been excluded from randomized trials of early mobilization after stroke. DESIGN: An interdisciplinary working group developed a formalized NCCU Mobility Algorithm that allocates patients to incremental passive or active mobilization pathways on the basis of level of consciousness and motor function. In a quasi-experimental consecutive group comparison, patients with ICH admitted to the NCCU were analyzed in two 6-month epochs, before and after rollout of the algorithm. Mobilization and safety endpoints were compared between epochs. SETTING: NCCU in an urban, academic hospital. PARTICIPANTS: Adult patients admitted to the NCCU with primary intracerebral hemorrhage. INTERVENTION: Progressive mobilization after stroke using a formalized mobility algorithm. MAIN OUTCOME MEASURES: Time to first mobilization. RESULTS: The 2 groups of patients with ICH (pre-algorithm rolllout, n=28; post-algorithm rollout, n=29) were similar on baseline characteristics. Patients in the postintervention group were significantly more likely to undergo mobilization within the first 7 days after admission (odds ratio 8.7, 95% confidence interval 2.1, 36.6; P=.003). No neurologic deterioration, hypotension, falls, or line dislodgments were reported in association with mobilization. A nonsignificant difference in mortality was noted before and after rollout of the algorithm (4% vs 24%, respectively, P=.12). CONCLUSIONS: The implementation of a progressive mobility algorithm was safe and associated with a higher likelihood of mobilization in the first week after spontaneous ICH. Research is needed to investigate methods and the timing for the first mobilization in critically ill stroke patients.

Factors necessary for independent walking in patients with thalamic hemorrhage.

BACKGROUND: Thalamic hemorrhages cause motor paralysis, sensory impairment, and cognitive dysfunctions, all of which may significantly affect walking independence. We examined the factors related to independent walking in patients with thalamic hemorrhage who were admitted to a rehabilitation hospital. METHODS: We evaluated 128 patients with thalamic hemorrhage (75 men and 53 women; age range, 40-93 years) who were admitted to our rehabilitation hospital. The mean duration from symptom onset to rehabilitation hospital admission was 27.2 ± 10.3 days, and the mean rehabilitation hospital stay was 71.0 ± 31.4 days. Patients' neurological and cognitive functions were examined with the National Institutes of Health Stroke Scale (NIHSS) and Mini-Mental State Examination (MMSE), respectively. The relationship between patients' scores on these scales and their walking ability at discharge from the rehabilitation hospital was analyzed. Additionally, a decision-tree analysis was used to create a model for predicting independent walking upon referral to the rehabilitation hospital. RESULTS: Among the patients, 65 could walk independently and 63 could not. The two patient groups were significantly different in terms of age, duration from symptom onset to rehabilitation hospital admission, hematoma type, hematoma volume, neurological symptoms, and cognitive function. The decision-tree analysis revealed that the patient's age, NIHSS score, MMSE score, hematoma volume, and presence of ventricular bleeding were factors that could predict independent walking. CONCLUSIONS: In patients with thalamic hemorrhage, the neurological symptoms, cognitive function, and neuroimaging factors at onset are useful for predicting independent walking.