scholarly journals Dose-Response Effect of Daily Rehabilitation Time on Functional Gain in Stroke Patients

2020 ◽  
Vol 44 (2) ◽  
pp. 101-108
Author(s):  
Hanbit Ko ◽  
Howook Kim ◽  
Yeongwook Kim ◽  
Min Kyun Sohn ◽  
Sungju Jee
Keyword(s):  
Functional Outcomes ◽  
Treatment Time ◽  
Rehabilitation Medicine ◽  
Berg Balance Scale ◽  
Functional Change ◽  
Daily Treatment ◽  
Stroke Patients ◽  
Rehabilitation Treatment ◽  
Dose Response Effect ◽  
Functional Gain

Objective To demonstrate the effect of daily treatment time on recovery of functional outcomes and how each type of rehabilitation treatment influences the improvement of subgroups of functional outcomes in stroke patients.Methods We conducted a retrospective study in 168 patients who were admitted to the Department of Rehabilitation Medicine between 2015 and 2016. Patients who experienced their first-ever stroke and unilateral lesions were included. All patients underwent conventional rehabilitation treatment, and each treatment was administered one to two times a day depending on individual and treatment room schedules. Based on the mean daily treatment time, patients were divided into two groups: a high-amount group (n=54) and low-amount group (n=114). Outcomes were measured through the Korean version of Modified Barthel Index (MBI), FuglMeyer Assessment of the upper extremity, Trunk Impairment Scale (TIS), and Berg Balance Scale (BBS) scores on admission and at discharge.Results The functional change and scores at discharge of MBI, TIS, and BBS were greater in the high-amount group than in the low-amount group. Among various types of rehabilitation treatments, occupational therapy training showed significant correlation with MBI, TIS, and BBS gain from admission to discharge.Conclusion The amount of daily mean treatment in post-stroke patients plays an important role in recovery. Mean daily rehabilitation treatment time seems to correlate with improved balance and basic activities of daily living after stroke.

The effect of robot-assisted gait training on cortical activation in stroke patients: A functional near-infrared spectroscopy study

2021 ◽  
pp. 1-9
Author(s):  
Kyeong Joo Song ◽  
Min Ho Chun ◽  
Junekyung Lee ◽  
Changmin Lee
Keyword(s):  
Gait Speed ◽  
Functional Outcomes ◽  
Near Infrared ◽  
Gait Training ◽  
Berg Balance Scale ◽  
Cortical Activation ◽  
Control Group ◽  
Stroke Patients ◽  
Robot Assisted ◽  
Functional Near Infrared Spectroscopy

OBJECTIVE: To investigate the effects of the robot–assisted gait training on cortical activation and functional outcomes in stroke patients. METHODS: The patients were randomly assigned: training with Morning Walk® (Morning Walk group; n = 30); conventional physiotherapy (control group; n = 30). Rehabilitation was performed five times a week for 3 weeks. The primary outcome was the cortical activation in the Morning Walk group. The secondary outcomes included gait speed, 10-Meter Walk Test (10MWT), FAC, Motricity Index–Lower (MI–Lower), Modified Barthel Index (MBI), Rivermead Mobility Index (RMI), and Berg Balance Scale (BBS). RESULTS: Thirty-six subjects were analyzed, 18 in the Morning Walk group and 18 in the control group. The cortical activation was lower in affected hemisphere than unaffected hemisphere at the beginning of robot rehabilitation. After training, the affected hemisphere achieved a higher increase in cortical activation than the unaffected hemisphere. Consequently, the cortical activation in affected hemisphere was significantly higher than that in unaffected hemisphere (P = 0.036). FAC, MBI, BBS, and RMI scores significantly improved in both groups. The Morning Walk group had significantly greater improvements than the control group in 10MWT (P = 0.017), gait speed (P = 0.043), BBS (P = 0.010), and MI–Lower (P = 0.047) scores. CONCLUSION: Robot-assisted gait training not only improved functional outcomes but also increased cortical activation in stroke patients.

Abstract 2303: Therapeutic Intensity and Functional Gains of Stroke Patients during Inpatient Rehabilitation.

Stroke ◽  
2012 ◽  
Vol 43 (suppl_1) ◽  
Author(s):  
Hua Wang ◽  
Michelle Camicia ◽  
Joseph Terdiman ◽  
Murali K Mannava ◽  
M E Sandel
Keyword(s):  
Functional Outcomes ◽  
Inpatient Rehabilitation ◽  
Functional Improvement ◽  
Stroke Patients ◽  
Rehabilitation Therapy ◽  
The Mean ◽  
Total Therapy ◽  
Therapeutic Intensity ◽  
Functional Gain ◽  
Functional Gains

Objectives: To study the effects of therapeutic intensity on functional gains of stroke patients in inpatient rehabilitation. Design: A retrospective cohort study. Setting: An inpatient rehabilitation hospital (IRH) in northern California. Participants: Three hundred and sixty stroke patients discharged from the IRH in 2007. Interventions: Average number of minutes of rehabilitation therapy per day, including physical therapy (PT), occupation therapy (OT), speech language therapy (SLT), and total treatment. Main Outcome Measures: Functional gain measured by the Functional Independence Measure (FIM TM ), including activities of daily living (ADL), mobility, cognition, and total FIM TM scores. Results: The study sample had a mean age of 64.8 years (SD=13.8), and was 57.4% male, and 61.4% White. About three quarter of the patients had an ischemic stroke; 61.4% had one or more significant comorbid conditions. Median IRH length-of-stay (LOS) was 20 days. The mean total therapy time was 190.3 minutes per day (PT 114.0, OT 42.8, and SLT 33.8). The mean total functional gain was 26.0 (ADL 9.1, mobility 11.4, and cognition 6.2). A longer therapeutic duration per day was significantly associated with functional improvement (r=0.20, p<.001). However, patients who received total therapy time of less than 3 hours per day showed significantly lower total functional gain than those treated 3 hours or longer. There was no significant difference in total functional gain between patients treated 3-3.5 hours and over 3.5 hours per day. Intensity of PT, OT, and SLT in hours per day of treatment time was also significantly associated with corresponding sub-scale functional improvements. Figure 1 presents age and gender adjusted therapeutic intensity and FIM TM Gain. Multiple linear regression analyses showed that young age, hemorrhagic stroke, earlier admission to IRH, and longer IRH stay were independent predictors of functional improvement. Conclusions: The study demonstrated a significant relationship between therapeutic intensity and functional gain during IRH stay and provides evidence of treatment intensity thresholds for optimal functional outcomes for stroke patients in inpatient rehabilitation. Key Words: Stroke, rehabilitation therapy, intensity, functional outcomes.

Abstract 3275: Early Neurological Improvement After Intravenous Thrombolysis in Acute Stroke Predicts Long-Term Functional Outcome

Stroke ◽  
2012 ◽  
Vol 43 (suppl_1) ◽  
Author(s):  
Leonard L Yeo ◽  
Liang Shen ◽  
Ben Wakerley ◽  
Aftab Ahmad ◽  
Kay W Ng ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Acute Ischemic Stroke ◽  
Functional Outcome ◽  
Symptom Onset ◽  
Functional Outcomes ◽  
Treatment Time ◽  
Favorable Outcome ◽  
Stroke Patients ◽  
Neurological Improvement ◽  
Iv Tpa

Background: Intravenously administered tissue plasminogen activator (IV-TPA) remains the only approved therapeutic agent for arterial recanalization in acute ischemic stroke (AIS). Wide variations in the rates and timing of neurological recovery are observed in thrombolyzed patients. While all IV-TPA treated patients are routinely evaluated for neurological recovery at 24-hours, considerable improvement occurs in some cases within 2-hours of treatment initiation. We evaluated whether early neurological improvement at 2-hours after IV-TPA bolus (ENI-2) can predict functional outcomes in thrombolyzed AIS patients at 3-months. Methods: Data for consecutive stroke patients treated with IV-TPA within 4.5 hours of symptom-onset during 2007-2010 were prospectively entered in the thrombolyzed registry maintained at our tertiary care center. Data were collected for demographic characteristics, vascular risk factors, stroke subtypes and blood pressure levels before IV-TPA bolus. National Institute of Health Stroke Scale (NIHSS) scores were obtained before IV-TPA bolus and at 2-hours. ENI-2 was defined as a reduction in NIHSS score by more than 10-points from baseline score or an absolute score of 4-points or less at 2-hours after IV-TPA bolus. Functional outcomes at 3-months were determined by modified Rankin scale (mRS). Data were analyzed by SPSS 19.0. Results: Of the 2238 AIS patients admitted during the study period, 240 (11%) received IV-TPA within 4.5-hours of symptom-onset. Median age was 65yrs (range 19-92), 63% males, median NIHSS 17points (range 3-35) and median onset-to-treatment time 149 minutes. Overall, 122 (50.8%) patients achieved favorable functional outcome (mRS 0-1) at 3-months. Factors associated with favorable outcome at 3-months on univariable analysis were younger age, female gender, presence of atrial fibrillation, baseline NIHSS, onset-to-treatment time (OTT) and ENI-2. However, multivariable analysis demonstrated NIHSS at onset (OR per 1-point increase 0.907, 95%CI 0.848-0.969) and ENI-2 (OR 4.926 95%CI 1.66-15.15) as independent predictors of favorable outcome at 3-months. Conclusion: Early Neurological improvement at 2-hours after IV-TPA bolus is a strong predictor of the functional outcome at 3-months in acute ischemic stroke patients.

Poster 444: Time to Inpatient Rehabilitation Treatment and Functional Outcomes of Stroke Patients

PM&R ◽  
2010 ◽  
Vol 2 ◽  
pp. S193-S193
Author(s):  
Hua Wang ◽  
Michelle Camicia ◽  
Yunyi Hung ◽  
Joe Terdiman
Keyword(s):  
Functional Outcomes ◽  
Inpatient Rehabilitation ◽  
Stroke Patients ◽  
Rehabilitation Treatment

Daily Treatment Time and Functional Gains of Stroke Patients During Inpatient Rehabilitation

PM&R ◽  
2012 ◽  
Vol 5 (2) ◽  
pp. 122-128 ◽  
Author(s):  
Hua Wang ◽  
Michelle Camicia ◽  
Joseph Terdiman ◽  
Murali K. Mannava ◽  
Stephen Sidney ◽  
...  
Keyword(s):  
Treatment Time ◽  
Inpatient Rehabilitation ◽  
Daily Treatment ◽  
Stroke Patients ◽  
Functional Gains

Prestroke statin use enhances collateralization in acute ischemic stroke patients

2020 ◽  
Vol 38 (4) ◽  
pp. 311-321
Author(s):  
Jiaying Zhu ◽  
Mengmeng Ma ◽  
Jinghuan Fang ◽  
Jiajia Bao ◽  
Shuju Dong ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Middle Cerebral Artery ◽  
Acute Ischemic Stroke ◽  
Statin Therapy ◽  
Cerebral Artery ◽  
Functional Outcomes ◽  
Collateral Circulation ◽  
Stroke Severity ◽  
Stroke Patients ◽  
Statin Use

Background: Statin therapy has been shown to be effective in the prevention of ischemic stroke. In addition, recent studies have suggested that prior statin therapy could lower the initial stroke severity and improve stroke functional outcomes in the event of stroke. It was speculated that prestroke statin use may enhance collateral circulation and result in favorable functional outcomes. Objective: The aim of the study was to investigate the association of prestroke statin use with leptomeningeal collaterals and to determine the association of prestroke statin use with stroke severity and functional outcome in acute ischemic stroke patients. Methods: We prospectively and consecutively enrolled 239 acute ischemic stroke patients with acute infarction due to occlusion of the middle cerebral artery within 24 h in the neurology department of West China Hospital from May 2011 to April 2017. Computed tomographic angiography (CTA) imaging was performed for all patients to detect middle cerebral artery thrombus; regional leptomeningeal collateral score (rLMCS) was used to assess the degree of collateral circulation; the National Institutes of Health Stroke Scale (NIHSS) was used to measure stroke severity at admission; the modified Rankin scale (mRS) was used to measure outcome at 90 days; and premorbid medications were recorded. Univariate and multivariate analyses were performed. Results: Overall, 239 patients met the inclusion criteria. Fifty-four patients used statins, and 185 did not use statins before stroke onset. Prestroke statin use was independently associated with good collateral circulation (rLMCS > 10) (odds ratio [OR], 4.786; 95% confidence interval [CI], 1.195–19.171; P = 0.027). Prestroke statin use was not independently associated with lower stroke severity (NIHSS score≤14) (OR, 1.955; 95% CI, 0.657–5.816; p = 0.228), but prestroke statin use was independently associated with favorable outcome (mRS score≤2) (OR, 3.868; 95% CI, 1.325–11.289; P = 0.013). Conclusions: Our findings suggest that prestroke statin use was associated with good leptomeningeal collaterals and clinical outcomes in acute ischemic stroke (AIS) patients presenting with occlusion of the middle cerebral artery. However, clinical studies should be conducted to verify this claim.

scholarly journals Assessment of the Effects of Rehabilitation on Balance Impairment in Patients After Ischemic Stroke According to Selected Tests and Scales

2015 ◽  
Vol 51 (2) ◽  
pp. 55-63 ◽  
Author(s):  
Magdalena Jaworska ◽  
Tomasz Tuzim ◽  
Małgorzata Starczyńska ◽  
Magdalena Wilk-Frańczuk ◽  
Agnieszka Pedrycz
Keyword(s):  
Test Group ◽  
Berg Balance Scale ◽  
Modern Medicine ◽  
Cerebral Stroke ◽  
Stroke Patients ◽  
Timed Up And Go ◽  
Balance Test ◽  
Raising Awareness ◽  
Proprioceptive Neuromuscular Facilitation ◽  
Age Range

Abstract Cerebral stroke is one of the most important issues for modern medicine. Despite the fact that numerous activities have been undertaken for the purpose of raising awareness and significance of prevention, this condition still remains one of the main reasons behind disability. The objective of the work was to assess the effects of the type of therapy, age and period from the incident occurrence, on the progress of rehabilitation of imbalance and body stability observed in a group of researched patients, on the basis of results obtained according to the Berg Balance Scale, tandem balance test, Kwolek’s loading symmetry index and Timed Up and Go test. The test group comprised of 55 post-stroke patients. The group consisted of 29 women (52.73%) and 26 men (47.27%). The average age of the subjects was 61.02 years (age range between 33-85 years). A number of the patients were subjected to rehabilitation with the use of classic kinesitherapy, whereas the remaining group underwent rehabilitation based on the proprioceptive neuromuscular facilitation method (PNF).

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