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Yedavalli VS, Lakhani DA, Koneru M, Balar AB, Greene C, Hoseinyazdi M, Nabi M, Lu H, Xu R, Luna L, Caplan J, Dmytriw AA, Guenego A, Heit JJ, Albers GW, Wintermark M, Urrutia V, Huang J, Nael K, Leigh R, Marsh EB, Hillis AE, Llinas RH. Simplifying venous outflow: Prolonged venous transit as a novel qualitative marker correlating with acute stroke outcomes. Neuroradiol J 2024:19714009241269475. [PMID: 39067016 DOI: 10.1177/19714009241269475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/30/2024] Open
Abstract
BACKGROUND Prolonged venous transit (PVT), defined as presence of time-to-maximum ≥ 10 s within the superior sagittal sinus (SSS) and/or torcula, is a novel, qualitatively assessed computed tomography perfusion surrogate parameter of venous outflow with potential utility in pretreatment acute ischemic stroke imaging for neuroprognostication. We aim to characterize the correlation between PVT and neurological functional outcomes in thrombectomy-treated patients. METHODS A prospectively-collected database of large vessel occlusion acute ischemic stroke patients treated with thrombectomy was retrospectively analyzed. Spearman's rank correlation coefficient and point-biserial correlations were performed between PVT status (i.e., no region, either SSS or torcula, or both), 90-day modified Rankin score (mRS), mortality (mRS 6), and poor functional outcome (mRS 4-6 vs 0-3). RESULTS Of 128 patients, correlation between PVT and 90-day mRS (ρ = 0.35, p < 0.0001), mortality (r = 0.26, p = 0.002), and poor functional outcome (r = 0.27, p = 0.002) were significant. CONCLUSION There is a modest, significant correlation between PVT and severity of neurological functional outcome. Consequently, PVT is an easily-ascertained, qualitative metric that may be useful as an adjunct for anticipating a patient's clinical course. Future analyses will determine the significance of incorporating PVT in clinical decision-making.
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Affiliation(s)
- Vivek S Yedavalli
- Department of Radiology and Radiological Sciences, Johns HopkinsSchool of Medicine, USA
| | | | | | - Aneri B Balar
- Department of Radiology and Radiological Sciences, Johns HopkinsSchool of Medicine, USA
| | - Cynthia Greene
- Department of Radiology and Radiological Sciences, Johns HopkinsSchool of Medicine, USA
| | - Meisam Hoseinyazdi
- Department of Radiology and Radiological Sciences, Johns HopkinsSchool of Medicine, USA
| | - Mehreen Nabi
- Department of Radiology and Radiological Sciences, Johns HopkinsSchool of Medicine, USA
| | - Hanzhang Lu
- Department of Radiology and Radiological Sciences, Johns HopkinsSchool of Medicine, USA
| | - Risheng Xu
- Department of Neurosurgery, Johns HopkinsSchool of Medicine, USA
| | - Licia Luna
- Department of Radiology and Radiological Sciences, Johns HopkinsSchool of Medicine, USA
| | - Justin Caplan
- Department of Neurosurgery, Johns HopkinsSchool of Medicine, USA
| | - Adam A Dmytriw
- Department of Neuroradiology, Massachusetts General Hospital & Harvard Medical School, USA
| | - Adrien Guenego
- Department of Radiology, Université Libre De Bruxelles Hospital Erasme, USA
| | - Jeremy J Heit
- Department of Radiology, Stanford UniversitySchool of Medicine, USA
| | - Gregory W Albers
- Department of Neurology, Stanford UniversitySchool of Medicine, USA
| | - Max Wintermark
- Department of Radiology, University of Texas MD Anderson Center, USA
| | - Victor Urrutia
- Department of Neurology, Johns HopkinsSchool of Medicine, USA
| | - Judy Huang
- Department of Neurosurgery, Johns HopkinsSchool of Medicine, USA
| | - Kambiz Nael
- Department of Radiology, David Geffen School of Medicine at University of California - Los Angeles, USA
| | - Richard Leigh
- Department of Neurology, Johns HopkinsSchool of Medicine, USA
| | | | - Argye E Hillis
- Department of Neurology, Johns HopkinsSchool of Medicine, USA
| | - Rafael H Llinas
- Department of Neurology, Johns HopkinsSchool of Medicine, USA
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Delhey LM, Shi X, Morgenstern LB, Brown DL, Smith MA, Case EC, Springer MV, Lisabeth LD. Neighborhood Resources and Health Outcomes Among Stroke Survivors in a Population-Based Cohort. J Am Heart Assoc 2024; 13:e034308. [PMID: 38958125 PMCID: PMC11292760 DOI: 10.1161/jaha.124.034308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Accepted: 06/05/2024] [Indexed: 07/04/2024]
Abstract
BACKGROUND Stroke survivors believe neighborhood resources such as community centers are beneficial; however, little is known about the influence of these resources on stroke outcomes. We evaluated whether residing in neighborhoods with greater resource density is associated with favorable post-stroke outcomes. METHODS AND RESULTS We included Mexican American and non-Hispanic White stroke survivors from the Brain Attack Surveillance in Corpus Christi project (2009-2019). The exposure was density of neighborhood resources (eg, community centers, restaurants, stores) within a residential census tract at stroke onset. Outcomes included time to death and recurrence, and at 3 months following stroke: disability (activities of daily living/instrumental activities of daily living), cognition (Modified Mini-Mental State Exam), depression (Patient Health Questionnaire-8), and quality of life (abbreviated Stroke-Specific Quality of Life scale). We fit multivariable Cox regression and mixed linear models. We considered interactions with stroke severity, ethnicity, and sex. Among 1786 stroke survivors, median age was 64 years (interquartile range, 56-73), 55% men, and 62% Mexican American. Resource density was not associated with death, recurrence, or depression. Greater resource density (75th versus 25th percentile) was associated with more favorable cognition (Modified Mini-Mental State Exam mean difference=0.838, 95% CI=0.092, 1.584) and among moderate-severe stroke survivors, with more favorable functioning (activities of daily living/instrumental activities of daily living=-0.156 [95% CI, -0.284 to 0.027]) and quality of life (abbreviated Stroke-Specific Quality of Life scale=0.194 [95% CI, 0.029-0.359]). CONCLUSIONS We observed associations between greater resource density and cognition overall and with functioning and quality of life among moderate-severe stroke survivors. Further research is needed to confirm these findings and determine if neighborhood resources may be a tool for recovery.
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Affiliation(s)
- Leanna M. Delhey
- Department of EpidemiologyUniversity of Michigan School of Public HealthAnn ArborMIUSA
| | - Xu Shi
- Department of BiostatisticsUniversity of Michigan School of Public HealthAnn ArborMIUSA
| | - Lewis B. Morgenstern
- Department of EpidemiologyUniversity of Michigan School of Public HealthAnn ArborMIUSA
- Stroke Program, University of Michigan Medical SchoolAnn ArborMIUSA
| | - Devin L. Brown
- Stroke Program, University of Michigan Medical SchoolAnn ArborMIUSA
| | - Melinda A. Smith
- Department of EpidemiologyUniversity of Michigan School of Public HealthAnn ArborMIUSA
| | - Erin C. Case
- Department of EpidemiologyUniversity of Michigan School of Public HealthAnn ArborMIUSA
| | | | - Lynda D. Lisabeth
- Department of EpidemiologyUniversity of Michigan School of Public HealthAnn ArborMIUSA
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Smith MJ, Pellegrini M, Major B, Graco M, Porter S, Kramer S, Sewell K, Salberg S, Chen Z, Mychasiuk R, Lannin NA. Improving physical movement during stroke rehabilitation: investigating associations between sleep measured by wearable actigraphy technology, fatigue, and key biomarkers. J Neuroeng Rehabil 2024; 21:84. [PMID: 38802847 PMCID: PMC11131210 DOI: 10.1186/s12984-024-01380-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 05/10/2024] [Indexed: 05/29/2024] Open
Abstract
BACKGROUND Sleep disturbance and fatigue are common in individuals undergoing inpatient rehabilitation following stroke. Understanding the relationships between sleep, fatigue, motor performance, and key biomarkers of inflammation and neuroplasticity could provide valuable insight into stroke recovery, possibly leading to personalized rehabilitation strategies. This study aimed to investigate the influence of sleep quality on motor function following stroke utilizing wearable technology to obtain objective sleep measurements. Additionally, we aimed to determine if there were relationships between sleep, fatigue, and motor function. Lastly, the study aimed to determine if salivary biomarkers of stress, inflammation, and neuroplasticity were associated with motor function or fatigue post-stroke. METHODS Eighteen individuals who experienced a stroke and were undergoing inpatient rehabilitation participated in a cross-sectional observational study. Following consent, participants completed questionnaires to assess sleep patterns, fatigue, and quality of life. Objective sleep was measured throughout one night using the wearable Philips Actiwatch. Upper limb motor performance was assessed on the following day and saliva was collected for biomarker analysis. Correlation analyses were performed to assess the relationships between variables. RESULTS Participants reported poor sleep quality, frequent awakenings, and difficulties falling asleep following stroke. We identified a significant negative relationship between fatigue severity and both sleep quality (r=-0.539, p = 0.021) and participants experience of awakening from sleep (r=-0.656, p = 0.003). A significant positive relationship was found between grip strength on the non-hemiplegic limb and salivary gene expression of Brain-derived Neurotrophic Factor (r = 0.606, p = 0.028), as well as a significant negative relationship between grip strength on the hemiplegic side and salivary gene expression of C-reactive Protein (r=-0.556, p = 0.048). CONCLUSION The findings of this study emphasize the importance of considering sleep quality, fatigue, and biomarkers in stroke rehabilitation to optimize recovery and that interventions may need to be tailored to the individual. Future longitudinal studies are required to explore these relationships over time. Integrating wearable technology for sleep and biomarker analysis can enhance monitoring and prediction of outcomes following stroke, ultimately improving rehabilitation strategies and patient outcomes.
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Affiliation(s)
- Madeleine J Smith
- Department of Neuroscience, School of Translational Medicine, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia
| | - Michael Pellegrini
- Department of Neuroscience, School of Translational Medicine, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia
| | - Brendan Major
- Department of Neuroscience, School of Translational Medicine, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia
- Alfred Health, Melbourne, VIC, 3004, Australia
| | | | | | - Sharon Kramer
- Department of Neuroscience, School of Translational Medicine, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia
- Alfred Health, Melbourne, VIC, 3004, Australia
| | - Katherine Sewell
- Department of Neuroscience, School of Translational Medicine, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia
| | - Sabrina Salberg
- Department of Neuroscience, School of Translational Medicine, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia
| | - Zhibin Chen
- Department of Neuroscience, School of Translational Medicine, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia
| | - Richelle Mychasiuk
- Department of Neuroscience, School of Translational Medicine, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia
| | - Natasha A Lannin
- Department of Neuroscience, School of Translational Medicine, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia.
- Alfred Health, Melbourne, VIC, 3004, Australia.
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Ścisło L, Staszkiewicz M, Walewska E, Paplaczyk-Serednicka M, Bodys-Cupak I, Zawieja P. Factors Determining the Functional Efficiency of Patients After Ischemic Stroke After Neurological Rehabilitation. J Multidiscip Healthc 2024; 17:959-969. [PMID: 38465329 PMCID: PMC10921887 DOI: 10.2147/jmdh.s444049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 02/12/2024] [Indexed: 03/12/2024] Open
Abstract
Introduction The factors determining the level of functional efficiency in patients after ischemic stroke are: age, sex, physical condition, mental activity before stroke, previous neurological deficits, comorbidities, nutritional status and the course of the stroke. Aim Assessment of the functional efficiency of patients before and after rehabilitation due to ischemic stroke and determination of the influence of selected factors on the effects of rehabilitation measured by functional efficiency. Material and Methods The study was conducted in neurological rehabilitation centers among 82 people diagnosed with ischemic stroke. The examination was performed twice: on admission to the ward and after a month of neurological rehabilitation. The diagnostic survey method, the Barthel scale, the NRS 2002 scale were used, and the BMI was calculated. Results The functional efficiency level of the patients was varied, higher after one month of rehabilitation (p <0.05). Among the patients who achieved a lower level of functional efficiency, the following factors had a significant influence: underweight and overweight (p = 0.002), risk of malnutrition (p = 0.002), right-sided paresis (p = 0.016), limited physical activity before stroke (p = 0.01) and the later rehabilitation period (p = 0.01). There was no correlation between sociodemographic data and the level of efficiency of patients after a stroke after one month of rehabilitation. Conclusion The level of functional efficiency after rehabilitation improved in all patients, however, to a different extent depending on the nutritional status and physical activity. Therefore, it is important to to undertake rehabilitation in the shortest possible time.
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Affiliation(s)
- Lucyna Ścisło
- Department of Clinical Nursing, Institute of Nursing and Midwifery, Faculty of Health Sciences, Jagiellonian University, Medical College, Kraków, 31-501, Poland
| | - Magdalena Staszkiewicz
- Department of Clinical Nursing, Institute of Nursing and Midwifery, Faculty of Health Sciences, Jagiellonian University, Medical College, Kraków, 31-501, Poland
| | - Elżbieta Walewska
- Department of Clinical Nursing, Institute of Nursing and Midwifery, Faculty of Health Sciences, Jagiellonian University, Medical College, Kraków, 31-501, Poland
| | - Małgorzata Paplaczyk-Serednicka
- Department of Clinical Nursing, Institute of Nursing and Midwifery, Faculty of Health Sciences, Jagiellonian University, Medical College, Kraków, 31-501, Poland
| | - Iwona Bodys-Cupak
- Laboratory of Theory and Fundamentals of Nursing, Institute of Nursing and Midwifery, Faculty of Health Sciences, Jagiellonian University Medical College, Krakow, 31-126, Poland
| | - Paulina Zawieja
- Faculty of Health Sciences, Jagiellonian University, Medical College, Kraków, 31-501, Poland
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Lin YN, Van Sang P, Chiu V, Kang JH, Liou TH, Ni P, Chang FH. Prediction of Changes in Functional Outcomes During the First Year After Inpatient Stroke Rehabilitation: A Longitudinal Study. Arch Phys Med Rehabil 2024; 105:487-497. [PMID: 37802175 DOI: 10.1016/j.apmr.2023.09.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 09/13/2023] [Accepted: 09/14/2023] [Indexed: 10/08/2023]
Abstract
OBJECTIVE To identify meaningful changes in patients in 3 functional domains (basic mobility [BM], daily activity [DA], and applied cognition [AC]) after discharge from inpatient stroke rehabilitation and to identify the predictors of 1-year functional improvement. DESIGN A longitudinal, multicenter, prospective cohort study. SETTING The acute care wards of 3 hospitals in the Greater Taipei area of Taiwan. PARTICIPANTS Five hundred patients with stroke in acute care wards (mean age=60±12.2 years, 62% men, N=500). INTERVENTIONS Not applicable. MAIN OUTCOME MEASURE(S) The Mandarin version of the Activity Measure for Post-Acute Care (AM-PAC) short forms were assessed at discharge and 3-, 6-, and 12-month follow-up. The minimal detectable change (MDC) was used to categorize changes in the scores as improved and unimproved at the 4 time points. RESULTS The mean scores of the AM-PAC BM and DA subscales substantially increased over the first 3 months after discharge (86% of participants exhibited improvement) and slightly increased during the subsequent 9 months (5∼26% of participants exhibited improvement). However, the mean score of the AC subscale decreased within the first 3 months and increased over the subsequent 9 months (22-23% of participants exhibited improvement). The BM, AC scores at discharge were the dominant predictors of subsequent functional improvement (P<.05). Patients with a higher functional stage at discharge were more likely to experience significant improvement. CONCLUSION This study established the capacity of the AM-PAC to predict functional improvement in 3 domains during the early, middle, and late stages of recovery. The findings can assist clinicians in identifying patients at risk of unfavorable long-term functional recovery and providing such patients with tailored interventions during the early stage of rehabilitation.
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Affiliation(s)
- Yen-Nung Lin
- Graduate Institute of Injury Prevention and Control, College of Public Health, Taipei Medical University, Taipei, Taiwan; Department of Physical Medicine and Rehabilitation, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Phan Van Sang
- Graduate Institute of Injury Prevention and Control, College of Public Health, Taipei Medical University, Taipei, Taiwan
| | - Valeria Chiu
- Department of Physical Medicine and Rehabilitation, Taipei Tzu Chi Hospital, Buddhist TzuChi Medical Foundation, New Taipei City, Taiwan
| | - Jiunn-Horng Kang
- Department of Physical Medicine and Rehabilitation, Taipei Medical University Hospital, Taipei, Taiwan; Research Centre of Artificial Intelligence in Medicine, Taipei Medical University, Taipei, Taiwan; Graduate Institute of Nanomedicine and Medical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, Taiwan
| | - Tsan-Hon Liou
- Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, Taipei, Taiwan; Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Pengsheng Ni
- Health Law, Policy, and Management: Biostatistics and Epidemiology Data Analytics Center, Boston University School of Public Health, Boston, MA
| | - Feng-Hang Chang
- Graduate Institute of Injury Prevention and Control, College of Public Health, Taipei Medical University, Taipei, Taiwan; Department of Physical Medicine and Rehabilitation, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan.
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Mehta SL, Chelluboina B, Morris-Blanco KC, Bathula S, Jeong S, Arruri V, Davis CK, Vemuganti R. Post-stroke brain can be protected by modulating the lncRNA FosDT. J Cereb Blood Flow Metab 2024; 44:239-251. [PMID: 37933735 PMCID: PMC10993881 DOI: 10.1177/0271678x231212378] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Revised: 09/09/2023] [Accepted: 09/29/2023] [Indexed: 11/08/2023]
Abstract
We previously showed that knockdown or deletion of Fos downstream transcript (FosDT; a stroke-induced brain-specific long noncoding RNA) is neuroprotective. We presently tested the therapeutic potential of FosDT siRNA in rodents subjected to transient middle cerebral artery occlusion (MCAO) using the Stroke Treatment Academic Industry Roundtable criteria, including sex, age, species, and comorbidity. FosDT siRNA (IV) given at 30 min of reperfusion significantly improved motor function recovery (rotarod test, beam walk test, and adhesive removal test) and reduced infarct size in adult and aged spontaneously hypertensive rats of both sexes. FosDT siRNA administered in a delayed fashion (3.5 h of reperfusion following 1 h transient MCAO) also significantly improved motor function recovery and decreased infarct volume. Furthermore, FosDT siRNA enhanced post-stroke functional recovery in normal and diabetic mice. Mechanistically, FosDT triggered post-ischemic neuronal damage via the transcription factor REST as REST siRNA mitigated the enhanced functional outcome in FosDT-/- rats. Additionally, NF-κB regulated FosDT expression as NF-κB inhibitor BAY 11-7082 significantly decreased post-ischemic FosDT induction. Thus, FosDT is a promising target with a favorable therapeutic window to mitigate secondary brain damage and facilitate recovery after stroke regardless of sex, age, species, and comorbidity.
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Affiliation(s)
- Suresh L Mehta
- Department of Neurological Surgery University of Wisconsin, Madison, WI, USA
| | - Bharath Chelluboina
- Department of Neurological Surgery University of Wisconsin, Madison, WI, USA
| | - Kahlilia C Morris-Blanco
- Department of Neurological Surgery University of Wisconsin, Madison, WI, USA
- Department of Cell and Developmental Biology, University of Pennsylvania, Philadelphia, PA, USA
| | | | - Soomin Jeong
- Department of Neurological Surgery University of Wisconsin, Madison, WI, USA
- Neuroscience Training Program, University of Wisconsin, Madison, WI, USA
| | - Vijay Arruri
- Department of Neurological Surgery University of Wisconsin, Madison, WI, USA
| | - Charles K Davis
- Department of Neurological Surgery University of Wisconsin, Madison, WI, USA
| | - Raghu Vemuganti
- Department of Neurological Surgery University of Wisconsin, Madison, WI, USA
- Neuroscience Training Program, University of Wisconsin, Madison, WI, USA
- William S. Middleton Veterans Hospital, Madison, WI, USA
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7
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Ceulemans A, Pinckaers FM, Postma AA, van Zwam WH, van Oostenbrugge RJ. Association Between Anemia and Clinical Outcome in Acute Ischemic Stroke Patients Treated With Endovascular Treatment. J Stroke 2024; 26:87-94. [PMID: 38246723 PMCID: PMC10850445 DOI: 10.5853/jos.2023.01669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Revised: 09/14/2023] [Accepted: 10/20/2023] [Indexed: 01/23/2024] Open
Abstract
BACKGROUND AND PURPOSE Endovascular treatment (EVT) is the preferred treatment option in eligible acute ischemic stroke (AIS) patients with a large vessel occlusion of the anterior circulation. Several comorbidities have been identified that can affect clinical outcomes. Various studies have investigated the association between anemia and clinical outcome and found conflicting. RESULTS . The aim is to investigate the association between pre-EVT anemia and clinical outcomes at different time points post-EVT, primarily focusing on the National Institutes of Health Stroke Scale (NIHSS) at 24-48 hours. METHODS We prospectively included 560 AIS patients who received EVT in the Maastricht University Medical Center+. Hemoglobin levels (Hb; g/dL) were determined on admission. Hb levels were also categorized into two groups: anemia (male: Hb ≤12.9 g/dL; female: Hb ≤11.9 g/dL) and no anemia. Multiple imputation was used to handle missing data. Multivariable regression was used to investigate the association between anemia or Hb levels and clinical outcomes. RESULTS Anemia was present in 26% of the patients. Multivariable regression did not show a significant association between anemia or Hb levels and NIHSS at 24-48 hours (adjusted β [aβ]anemia: 1.44, 95% confidence interval [CI]: -0.47 to 3.36; aβHb: -0.37, 95% CI: -0.88 to 0.13). However, multivariable regression showed significant associations with modified Rankin Scale (adjusted common odds ratio [acOR]anemia: 1.66, 95% CI: 1.12 to 2.48; acORHb: 0.83, 95% CI: 0.75 to 0.93) and poor functional outcome at 90 days (adjusted OR [aOR]anemia: 2.09, 95% CI: 1.21 to 3.63; aORHb: 0.80, 95% CI: 0.69 to 0.92). CONCLUSION Anemia was not independently associated with early neurological deficit (NIHSS) post-AIS, suggesting it is more suitable as a general frailty marker.
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Affiliation(s)
- Angelique Ceulemans
- School for Cardiovascular Diseases (CARIM), Maastricht University, Maastricht, The Netherlands
- Department of Neurology, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Florentina M.E. Pinckaers
- School for Cardiovascular Diseases (CARIM), Maastricht University, Maastricht, The Netherlands
- Department of Radiology and Nuclear Medicine, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Alida A. Postma
- Department of Radiology and Nuclear Medicine, Maastricht University Medical Center+, Maastricht, The Netherlands
- School for Mental Health and Neuroscience (MHeNs), Maastricht University, Maastricht, The Netherlands
| | - Wim H. van Zwam
- School for Cardiovascular Diseases (CARIM), Maastricht University, Maastricht, The Netherlands
- Department of Radiology and Nuclear Medicine, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Robert J. van Oostenbrugge
- School for Cardiovascular Diseases (CARIM), Maastricht University, Maastricht, The Netherlands
- Department of Neurology, Maastricht University Medical Center+, Maastricht, The Netherlands
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Marigi EM, Hao KA, Tams C, Wright JO, Wright TW, King JJ, Werthel JD, Schoch BS. Patients with poor early clinical outcomes after anatomic total shoulder arthroplasty have sustained poor performance at 2 years from surgery. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2023; 33:3661-3669. [PMID: 37277489 DOI: 10.1007/s00590-023-03585-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 05/10/2023] [Indexed: 06/07/2023]
Abstract
PURPOSE We sought to define the risk of persistent shoulder dysfunction after anatomic total shoulder arthroplasty (aTSA) beyond the early postoperative period and identify risk factors for persistent poor performance. METHODS We retrospectively identified 144 primary aTSAs performed for primary osteoarthritis with early poor performance and 2-year minimum follow-up. Early poor performance was defined as a postoperative ASES score below the 20th percentile at 3- or 6-months (62 and 72 points, respectively). Persistent poor performance at 2 years was defined as failing to achieve the patient acceptable symptomatic state (PASS) [ASES = 81.7 points]. RESULTS At 2-year follow-up, 51% (n = 74) of patients with early poor performance at either 3- or 6-month follow-up had persistent poor performance. There was no difference in the rate of persistent poor performance if patients were poor performers at the 3-, 6-month follow-up, or both (50% vs. 49% vs. 56%, P = .795). Of aTSAs achieving the PASS at 2-year follow-up, a greater proportion exceeded the minimal clinically important differences (MCID) [Forward elevation, external rotation, and all outcome scores] and substantial clinical benefit (SCB) [external rotation and all outcome scores] compared to persistent poor performers. However, over half of persistent poor performers still exceeded the MCID for all outcome measures (56-85%). Independent predictors of persistent poor performance were hypertension (2.61 [1.01-6.72], P = .044) and diabetes (5.14 [1.00-26.4], P = .039). CONCLUSION Over half of aTSAs with an ASES score < 20th percentile at early follow-up had continued poor shoulder function at 2-years postoperatively. Persistent poor performance was best projected by preoperative hypertension and diabetes. LEVEL OF EVIDENCE Level III; Retrospective Cohort Comparison using Large Database; Treatment Study.
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Affiliation(s)
- Erick M Marigi
- Department of Orthopaedic Surgery, Mayo Clinic, 4500 San Pablo Rd, Jacksonville, FL, 32224, USA
| | - Kevin A Hao
- College of Medicine, University of Florida, Gainesville, FL, USA
| | - Carl Tams
- Exactech, Inc., Gainesville, FL, USA
| | - Jonathan O Wright
- Department of Orthopaedic Surgery & Sports Medicine, University of Florida, Gainesville, FL, USA
| | - Thomas W Wright
- Department of Orthopaedic Surgery & Sports Medicine, University of Florida, Gainesville, FL, USA
| | - Joseph J King
- Department of Orthopaedic Surgery & Sports Medicine, University of Florida, Gainesville, FL, USA
| | - Jean-David Werthel
- Department of Orthopedic Surgery, Hopital Ambroise Paré, Boulogne-Billancourt, France
| | - Bradley S Schoch
- Department of Orthopaedic Surgery, Mayo Clinic, 4500 San Pablo Rd, Jacksonville, FL, 32224, USA.
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Okabe N, Hovanesyan M, Azarapetian S, Dai W, Weisinger B, Parabucki A, Balter SR, Shohami E, Segal Y, Carmichael ST. Theta Frequency Electromagnetic Stimulation Enhances Functional Recovery After Stroke. Transl Stroke Res 2023:10.1007/s12975-023-01202-z. [PMID: 37962771 DOI: 10.1007/s12975-023-01202-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 09/14/2023] [Accepted: 10/13/2023] [Indexed: 11/15/2023]
Abstract
Extremely low-frequency, low-intensity electromagnetic field (ELF-EMF) therapy is a non-invasive brain stimulation method that can modulate neuroprotection and neuroplasticity. ELF-EMF was recently shown to enhance recovery in human stroke in a small pilot clinical trial (NCT04039178). ELF-EMFs encompass a wide range of frequencies, typically ranging from 1 to 100 Hz, and their effects can vary depending on the specific frequency employed. However, whether and to what extent the effectiveness of ELF-EMFs depends on the frequency remains unclear. In the present study, we aimed to assess the efficacy of different frequency-intensity protocols of ELF-EMF in promoting functional recovery in a mouse cortical stroke model with treatment initiated 4 days after the stroke, employing a series of motor behavior tests. Our findings demonstrate that a theta-frequency ELF-EMF (5 Hz) effectively enhances functional recovery in a reach-to-grasp task, whereas neither gamma-frequency (40 Hz) nor combination frequency (5-16-40 Hz) ELF-EMFs induce a significant effect. Importantly, our histological analysis reveals that none of the ELF-EMF protocols employed in our study affect infarct volume, inflammatory, or glial activation, suggesting that the observed beneficial effects may be mediated through non-neuroprotective mechanisms. Our data indicate that ELF-EMFs have an influence on functional recovery after stroke, and this effect is contingent upon the specific frequency used. These findings underscore the critical importance of optimizing the protocol parameters to maximize the beneficial effects of ELF-EMF. Further research is warranted to elucidate the underlying mechanisms and refine the protocol parameters for optimal therapeutic outcomes in stroke rehabilitation.
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Affiliation(s)
- Naohiko Okabe
- Department of Neurology, David Geffen School of Medicine, UCLA, Los Angeles, CA, 90095, USA.
| | - Mary Hovanesyan
- Department of Neurology, David Geffen School of Medicine, UCLA, Los Angeles, CA, 90095, USA
| | - Srbui Azarapetian
- Department of Neurology, David Geffen School of Medicine, UCLA, Los Angeles, CA, 90095, USA
| | - Weiye Dai
- Department of Neurology, David Geffen School of Medicine, UCLA, Los Angeles, CA, 90095, USA
| | | | | | | | - Esther Shohami
- BrainQ Technologies, Ltd., Jerusalem, Israel
- Hebrew University of Jerusalem, Jerusalem, Israel
| | - Yaron Segal
- BrainQ Technologies, Ltd., Jerusalem, Israel
| | - S Thomas Carmichael
- Department of Neurology, David Geffen School of Medicine, UCLA, Los Angeles, CA, 90095, USA
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10
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Seriu N, Tsukamoto S, Ishida Y, Yamanaka N, Mano T, Kobayashi Y, Sajiki-Ito M, Inagaki Y, Tanaka Y, Sho M, Kido A. Influences of comorbidities on perioperative rehabilitation in patients with gastrointestinal cancers: a retrospective study. World J Surg Oncol 2023; 21:336. [PMID: 37880760 PMCID: PMC10601285 DOI: 10.1186/s12957-023-03207-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 10/03/2023] [Indexed: 10/27/2023] Open
Abstract
BACKGROUND Older patients are more likely to have comorbidities than younger patients, and multiple comorbidities are associated with mortality in patients with cancer. Therefore, we hypothesized that a functional comorbidity index could predict the therapeutic effects of rehabilitation. OBJECTIVES In this study, we investigate whether the comorbidities influenced the execution and therapeutic effects of rehabilitation. METHODS A consecutive cohort of 48 patients with gastrointestinal cancer who underwent surgery between January 1 and November 30, 2020, was analyzed. Charlson Comorbidity Index (CCI) scores were calculated based on data derived from medical records. The primary outcomes were ambulation status, duration (days) from the start of postoperative rehabilitation, and length of hospital stay. We investigated the relationship between CCI scores and primary outcomes. RESULTS The CCI did not correlate with the duration of rehabilitation or the length of hospital stay. Subsequently, patients with functional recovery problems were evaluated, and we identified the conditions that were not included in the list using CCI scores. Most conditions are associated with surgical complications. Furthermore, using the Clavien-Dindo classification (CDC), we assessed the clinical features of the severity of complications. We found that the length of stay and the duration to start rehabilitation were significantly longer in the patients with higher severity of surgical complications (CDC≧III) than in those with lower severity (CDC≦II). CONCLUSIONS Treatment-related conditions may significantly impact the perioperative period more than the original comorbidities. In addition to original comorbidities, events related to surgical complications should be assessed to determine the therapeutic effects of rehabilitation in patients with gastrointestinal cancer.
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Affiliation(s)
- Naoto Seriu
- Department of Rehabilitation Medicine, Nara Medical University, 840 Shijo-Cho, Kashihara, Nara, 634-8522, Japan
| | - Shinji Tsukamoto
- Department of Rehabilitation Medicine, Nara Medical University, 840 Shijo-Cho, Kashihara, Nara, 634-8522, Japan
| | - Yukako Ishida
- Department of Rehabilitation Medicine, Nara Medical University, 840 Shijo-Cho, Kashihara, Nara, 634-8522, Japan
| | - Nobuki Yamanaka
- Department of Rehabilitation Medicine, Nara Medical University, 840 Shijo-Cho, Kashihara, Nara, 634-8522, Japan
| | - Tomoo Mano
- Department of Rehabilitation Medicine, Nara Medical University, 840 Shijo-Cho, Kashihara, Nara, 634-8522, Japan
| | - Yasuyo Kobayashi
- Department of Rehabilitation Medicine, Nara Medical University, 840 Shijo-Cho, Kashihara, Nara, 634-8522, Japan
| | - Marina Sajiki-Ito
- Department of Rehabilitation Medicine, Nara Medical University, 840 Shijo-Cho, Kashihara, Nara, 634-8522, Japan
| | - Yusuke Inagaki
- Department of Rehabilitation Medicine, Nara Medical University, 840 Shijo-Cho, Kashihara, Nara, 634-8522, Japan
| | - Yuu Tanaka
- Department of Rehabilitation Medicine, Nara Medical University, 840 Shijo-Cho, Kashihara, Nara, 634-8522, Japan
- Department of Rehabilitation, Faculty of Health Science, Wakayama Professional University of Rehabilitation, Wakayama, Japan
| | - Masayuki Sho
- Department of Surgery, Nara Medical University, Nara, Japan
| | - Akira Kido
- Department of Rehabilitation Medicine, Nara Medical University, 840 Shijo-Cho, Kashihara, Nara, 634-8522, Japan.
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11
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Mohammed S, Haidar J, Ayele BA, Yifru YM. Post-stroke limitations in daily activities: experience from a tertiary care hospital in Ethiopia. BMC Neurol 2023; 23:364. [PMID: 37814255 PMCID: PMC10561502 DOI: 10.1186/s12883-023-03419-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Accepted: 10/05/2023] [Indexed: 10/11/2023] Open
Abstract
BACKGROUND The disability of stroke patients remains an important global health problem; yet information on the extent of restriction from basic and instrumental activities of daily living is limited, particularly in lower-and middle-income (LMIC) countries. Therefore, we examined the issue under the caption, since it is the first step in planning several rehabilitation services. METHOD A facility-based cross-sectional study was done to assess the magnitude and predictors of post-stroke limitations in basic activities of daily living (BADL) using the Barthel Index (BI) scale and instrumental activities of daily living (IADL) using the Frenchay Activities Index (FAI) scale among patients who visited Tikur Anbessa Specialized Hospital in Addis Ababa, Ethiopia, Neurology Clinic from April-October, 2022. All patients having a diagnosis of stroke for more than six months duration were enrolled. Descriptive and inferential statistical analyses were done, and measures of estimated crude and adjusted odds ratio with 95% CI were constructed and a p-value less than 0.05 was considered statistically significant. The results are presented in figures and tables. RESULTS A total of 150 stroke patients were enrolled in the present study. The mean age of participants was 53 (14.9) years with slight male preponderance (51.3%). Ischemic stroke was present in 106 (70.7%) of them, while 44 (29.3%) had hemorrhagic stroke. Of this, 57 (38%) and 115 (79.3%) of them had limitations in basic and instrumental ADL, respectively. Comorbid cardiac disease (AOR = 6.9; 95%CI = 1.3-37.5) and regular substance use (AOR = 11.1; 95%CI = 1.1-115) were associated with limitations in BADL, while an increase in age (AOR = 1.1; 95%CI = 1.04-1.15) was associated with severe limitations in BADL. Initial stroke severity (AOR = 7.3; 95%CI = 1.2-44.7) was associated with limitations in IADL, whereas depression (AOR = 5.1; 95%CI = 1.1-23.2) was identified as a predictor of severe limitation in IADL. CONCLUSION Limitation in activities of daily living (ADL) after stroke is common among Ethiopian patients. Therefore, screening for post-stroke limitations in daily activities is essential for further management and rehabilitative plans.
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Affiliation(s)
- Salhadin Mohammed
- Internal Medicine Department, Neurology Unit, School of Medicine, College of Health Sciences, Wollo University, Dese, Ethiopia.
| | - Jemal Haidar
- School of Public Health, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Biniyam A Ayele
- Neurology Department, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Yared Mamushet Yifru
- Neurology Department, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
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12
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Klomjai W, Aneksan B. A randomized sham-controlled trial on the effects of dual-tDCS "during" physical therapy on lower limb performance in sub-acute stroke and a comparison to the previous study using a "before" stimulation protocol. BMC Sports Sci Med Rehabil 2022; 14:68. [PMID: 35428346 PMCID: PMC9013129 DOI: 10.1186/s13102-022-00463-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Accepted: 04/04/2022] [Indexed: 11/26/2022] Open
Abstract
Background Dual-transcranial direct current stimulation (tDCS) has been used to rebalance the cortical excitability of both hemispheres following unilateral-stroke. Our previous study showed a positive effect from a single-session of dual-tDCS applied before physical therapy (PT) on lower limb performance. However, it is still undetermined if other timings of brain stimulation (i.e., during motor practice) induce better effects. The objective of this study was to examine the effect of a single-session of dual-tDCS “during” PT on lower limb performance in sub-acute stroke and then compare the results with our previous data using a “before” stimulation paradigm. Method For the current “during” protocol, 19 participants were participated in a randomized sham-controlled crossover trial. Dual-tDCS over the M1 of both cortices (2 mA) was applied during the first 20 min of PT. The Timed Up and Go and Five-Times-Sit-To-Stand tests were assessed at pre- and post-intervention and 1-week follow-up. Then, data from the current study were compared with those of the previous “before” study performed in a different group of 19 subjects. Both studies were compared by the difference of mean changes from the baseline. Results Dual-tDCS “during” PT and the sham group did not significantly improve lower limb performance. By comparing with the previous data, performance in the “before” group was significantly greater than in the “during” and sham groups at post-intervention, while at follow-up the “before” group had better improvement than sham, but not greater than the “during” group. Conclusion A single-session of dual-tDCS during PT induced no additional advantage on lower limb performance. The “before” group seemed to induce better acute effects; however, the benefits of the after-effects on motor learning for both stimulation protocols were probably not different. Trial registration Current randomized controlled trials was prospectively registered at the clinicaltrials.gov, registration number: NCT04051671. The date of registration was 09/08/2019.
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Affiliation(s)
- Wanalee Klomjai
- Neuro Electrical Stimulation Laboratory (NeuE), Faculty of Physical Therapy, Mahidol University, Salaya, Nakhon Pathom, 73170, Thailand.,Faculty of Physical Therapy, Mahidol University, 999 Phuttamonthon 4 Road, Salaya, Nakhon Pathom, 73170, Thailand
| | - Benchaporn Aneksan
- Neuro Electrical Stimulation Laboratory (NeuE), Faculty of Physical Therapy, Mahidol University, Salaya, Nakhon Pathom, 73170, Thailand. .,Faculty of Physical Therapy, Mahidol University, 999 Phuttamonthon 4 Road, Salaya, Nakhon Pathom, 73170, Thailand.
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13
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Park S, Tang A, Pollock C, Sakakibara BM. Telerehabilitation for lower extremity recovery poststroke: a systematic review and meta-analysis protocol. BMJ Open 2022; 12:e055527. [PMID: 35264359 PMCID: PMC8915270 DOI: 10.1136/bmjopen-2021-055527] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
INTRODUCTION Approximately 30% of individuals with stroke report unmet lower extremity recovery needs after formal hospital-based rehabilitation programmes have ended. Telerehabilitation can mitigate issues surrounding accessibility of rehabilitation services by providing ongoing support to promote recovery, however, no review exists that is specific to telerehabilitation for lower extremity recovery. This paper describes the protocol of a systematic review and meta-analysis that aims to describe and evaluate the effectiveness of lower extremity-focused telerehabilitation interventions on clinical outcomes poststroke. METHODS AND ANALYSIS A systematic review of relevant electronic databases (MEDLINE, Embase, CINAHL, PsycINFO, Web of Science, Google Scholar, PEDro, PubMed and Cochrane Library) between inception and February 2022 will be undertaken to identify eligible interventional studies published in English that compared telerehabilitation focusing on lower extremity recovery to another intervention or usual care for individuals living in the community with stroke. Clinical outcomes examined will include those related to physical function and impairment, activities and participation that are typically assessed in clinical practice and research. Two reviewers will independently screen results, identify studies to be included for review, extract data and assess risk of bias. Meta-analyses will be performed if sufficient data exist. Sensitivity analyses will be performed by removing studies with low methodological quality, and subgroup analyses will be performed if data allow by stratifying papers based on salient demographic or stroke factors and comparing results. The reporting of the review will follow the recommendations of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement. The quality of evidence regarding various outcomes for telerehabilitation for lower extremity recovery poststroke will be assessed according to the Grading of Recommendation, Assessment, Development and Evaluation approach. ETHICS AND DISSEMINATION No ethical approval or informed consent is needed for this systematic review. The findings of this review will be disseminated via peer-reviewed publications and conference presentations. PROSPERO REGISTRATION NUMBER CRD42021246886.
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Affiliation(s)
- Sarah Park
- Faculty of Medicine, Graduate Program in Rehabilitation Sciences, The University of British Columbia, Vancouver, British Columbia, Canada
- Faculty of Medicine, Centre for Chronic Disease Prevention and Management, The University of British Columbia, Kelowna, British Columbia, Canada
| | - Ada Tang
- School of Rehabilitation Science, McMaster University, Hamilton, Ontario, Canada
| | - Courtney Pollock
- Faculty of Medicine, Graduate Program in Rehabilitation Sciences, The University of British Columbia, Vancouver, British Columbia, Canada
- Faculty of Medicine, Physical Therapy, The University of British Columbia, Vancouver, British Columbia, Canada
- GF Strong Rehabilitation Research Program, Vancouver Coastal Health Research Institute, Vancouver, British Columbia, Canada
| | - Brodie M Sakakibara
- Faculty of Medicine, Graduate Program in Rehabilitation Sciences, The University of British Columbia, Vancouver, British Columbia, Canada
- Faculty of Medicine, Centre for Chronic Disease Prevention and Management, The University of British Columbia, Kelowna, British Columbia, Canada
- GF Strong Rehabilitation Research Program, Vancouver Coastal Health Research Institute, Vancouver, British Columbia, Canada
- Faculty of Medicine, Occupational Science and Occupational Therapy, The University of British Columbia, Vancouver, British Columbia, Canada
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14
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Yao YY, Wei ZJ, Zhang YC, Li X, Gong L, Zhou JW, Wang Y, Zhang YY, Wang RP. Functional Disability After Ischemic Stroke: A Community-Based Cross-Sectional Study in Shanghai, China. Front Neurol 2021; 12:649088. [PMID: 34512499 PMCID: PMC8427524 DOI: 10.3389/fneur.2021.649088] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Accepted: 07/13/2021] [Indexed: 01/03/2023] Open
Abstract
Objective: This study aimed to understand the demographics, functional disabilities, cognitive impairment, and depressive mood among stroke patients and to explore the correlation between functional disability and the other health conditions so as to provide some data for community rehabilitation among stroke patients. Methods: A cross-sectional study was conducted to investigate the functional status of ischemic stroke patients with stroke history between 1 month and 2 years by applying the modified Rankin Scale (mRS). Data were collected during October 2016 and January 2017 from 11 communities in two districts of Shanghai, China. We used face-to-face questionnaire interviews to collect information on sociodemographics, vascular risks associated with stroke, cognitive function [Mini-Mental State Examination (MMSE)], and depression [Patient Health Questionnaire-9 (PHQ-9)]; and we applied SPSS 24.0 for data analysis. Results: In this study, 305 patients with ischemic stroke were finally recruited, including 189 (61.97%) men, with an average age of 67 years. According to the mRS score, ischemic stroke patients were divided into patients without symptoms (controls, mRS = 0), patients without obvious disability (mRS = 1), and patients with mild to severe disability (mRS = 2-5). Ischemic stroke patients with different mRS levels demonstrated significant differences in age, tobacco smoke exposure, previous stroke history, cognitive function, and depression status. Compared with patients without symptoms (mRS = 0), patients with mRS = 1 had a lower MMSE score [odds ratio (OR): 0.48, 95% confidence interval (CI): 0.26-0.90]; and patients with mRS = 2-5 had a lower MMSE score [OR = 0.16, 95% CI: 0.08-0.33], had a higher PHQ-9 score [OR = 5.36, 95% CI: 2.19-13.11], and were more likely to have previous stroke history [OR = 2.18, 95% CI: 1.01-4.79]. Conclusion: Lower degrees of functional independence are related to cognitive impairment, as well as the previous stroke history and depression status.
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Affiliation(s)
- Ying-Ye Yao
- Department of Neurology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Zi-Jun Wei
- Department of Neurology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yue-Chan Zhang
- Department of Neurology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Xiang Li
- Department of Neurology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Liu Gong
- Department of Neurology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China.,Department of Neurology, Shanghai Baoshan Integrated Traditional Chinese and Western Medicine Hospital, Shanghai, China
| | - Jia-Wei Zhou
- Department of Neurology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yu Wang
- Department of Neurology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yun-Yun Zhang
- Department of Neurology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Rui-Ping Wang
- Clinical Research Center, Shanghai Skin Diseases Hospital, Tongji University, Shanghai, China
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15
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Prognostic factors of functional outcome in post-acute stroke in the rehabilitation unit. J Formos Med Assoc 2021; 121:670-678. [PMID: 34303583 DOI: 10.1016/j.jfma.2021.07.009] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 07/02/2021] [Accepted: 07/05/2021] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND/PURPOSE This retrospective study aimed to determine which factors, such as cognition, motor recovery, swallowing function, and bladder and bowel functions, significantly predicted independence in the activities of daily living (ADL) at hospital discharge in a domestic population of patients experiencing post-acute stroke who received in-hospital rehabilitation. METHODS We reviewed medical records that were retrieved from the Integrated Medical Database, National Taiwan University Hospital (NTUH-iMD) of 3000 patients who suffered from stroke and were admitted to NTUH from 2014 to 2017. The main outcome measure was independence in the basic ADL (modified Barthel index [mBI]) at discharge. Regression analyses were used to identify prognostic factors for the basic ADL (mBI). RESULTS The total mBI improved from 40.7 ± 33.0 to 63.1 ± 34.1 in eligible 2538 patients during their hospital stay. The baseline daily activity function (R2 change = 0.042) was the most important prognostic factor associated with independence at discharge, followed by dependence in sitting up (R2 change = 0.014), impaired sitting balance (R2 change = 0.010), the Brunnstrom stage of hemiplegic lower limb (R2 change = 0.006), and the presence of bladder incontinence (R2 change = 0.006) assessed by physician upon rehabilitation admission (R2 = 0.53, p < 0.05). Dependency in sitting up, impaired sitting balance, and the presence of urinary incontinence were negative prognostic factors of ADL independence at discharge (p < 0.05). By contrast, the Brunnstrom stage of hemiplegic lower limb and baseline mBI scores at rehabilitation admission were positive prognostic factors of ADL independence at discharge (p < 0.05). CONCLUSION Baseline ADL function was the most important prognostic factor of functional independence in post-acute stroke. Moreover, the activity limitation of dependency on sitting up and motor function impairment of hemiplegic lower limb prognosticated functional independence.
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16
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Physical Activity and Diet Quality Modify the Association between Comorbidity and Disability among Stroke Patients. Nutrients 2021; 13:nu13051641. [PMID: 34068135 PMCID: PMC8152968 DOI: 10.3390/nu13051641] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 05/11/2021] [Accepted: 05/12/2021] [Indexed: 12/16/2022] Open
Abstract
Background: Comorbidity is common and causes poor stroke outcomes. We aimed to examine the modifying impacts of physical activity (PA) and diet quality on the association between comorbidity and disability in stroke patients. Methods: A cross-sectional study was conducted on 951 stable stroke patients in Vietnam from December 2019 to December 2020. The survey questionnaires were administered to assess patients’ characteristics, clinical parameters (e.g., Charlson Comorbidity Index items), health-related behaviors (e.g., PA using the International Physical Activity Questionnaire- short version), health literacy, diet quality (using the Dietary Approaches to Stop Hypertension Quality (DASH-Q) questionnaire), and disability (using the World Health Organization Disability Assessment Schedule II (WHODAS II)). Linear regression models were used to analyze the associations and interactions. Results: The proportion of comorbidity was 49.9% (475/951). The scores of DASH-Q and WHODAS II were 29.2 ± 11.8, 32.3 ± 13.5, respectively. Patients with comorbidity had a higher score of disability (regression coefficient, B, 8.24; 95% confidence interval, 95%CI, 6.66, 9.83; p < 0.001) as compared with those without comorbidity. Patients with comorbidity and higher tertiles of PA (B, −4.65 to −5.48; p < 0.05), and a higher DASH-Q score (B, −0.32; p < 0.001) had a lower disability score, as compared with those without comorbidity and the lowest tertile of PA, and the lowest score of DASH-Q, respectively. Conclusions: Physical activity and diet quality significantly modified the negative impact of comorbidity on disability in stroke patients. Strategic approaches are required to promote physical activity and healthy diet which further improve stroke rehabilitation outcomes.
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17
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Shinonara K, Ugawa R, Arataki S, Nakahara S, Takeuchi K. Charlson comorbidity index is predictive of postoperative clinical outcome after single-level posterior lumbar interbody fusion surgery. J Orthop Surg Res 2021; 16:235. [PMID: 33785033 PMCID: PMC8008557 DOI: 10.1186/s13018-021-02377-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Accepted: 03/21/2021] [Indexed: 11/10/2022] Open
Abstract
Background In several previous studies, Charlson comorbidity index (CCI) score was associated with postoperative complications, mortality, and re-admission. There are few reports about the influence of CCI score on postoperative clinical outcome. The purpose of this study was to investigate the influence of comorbidities as calculated with CCI on postoperative clinical outcomes after PLIF. Methods Three hundred sixty-six patients who underwent an elective primary single-level PLIF were included. Postoperative clinical outcome was evaluated with the Japanese Orthopaedic Association lumbar score (JOA score). The correlation coefficient between the CCI score and postoperative improvement in JOA score was investigated. Patients were divided into three groups according to their CCI score (0, 1, and 2+). JOA improvement rate, length of stay (LOS), and direct cost were compared between each group. Postoperative complications were also investigated. Results There was a weak negative relationship between CCI score and JOA improvement rate (r = − 0.20). LOS and direct cost had almost no correlation with CCI score. The JOA improvement rate of group 0 and group 1 was significantly higher than group 2+. LOS and direct cost were also significantly different between group 0 and group 2+. There were 14 postoperative complications. Adverse postoperative complications were equivalently distributed in each group, and not associated with the number of comorbidities. Conclusions A higher CCI score leads to a poor postoperative outcome. The recovery rate of patients with two or more comorbidities was significantly higher than in patients without comorbidities. However, the CCI score did not influence LOS and increased direct costs. The surgeon must take into consideration the patient’s comorbidities when planning a surgical intervention in order to achieve a good clinical outcome.
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Affiliation(s)
- Kensuke Shinonara
- Okayama Medical Center, Department of Orthopaedic Surgery, National Hospital Organization, 1711-1 Tamasu, Kitaku, Okayama city, Japan.
| | - Ryo Ugawa
- Okayama Medical Center, Department of Orthopaedic Surgery, National Hospital Organization, 1711-1 Tamasu, Kitaku, Okayama city, Japan
| | - Shinya Arataki
- Okayama Medical Center, Department of Orthopaedic Surgery, National Hospital Organization, 1711-1 Tamasu, Kitaku, Okayama city, Japan
| | - Shinnosuke Nakahara
- Okayama Medical Center, Department of Orthopaedic Surgery, National Hospital Organization, 1711-1 Tamasu, Kitaku, Okayama city, Japan
| | - Kazuhiro Takeuchi
- Okayama Medical Center, Department of Orthopaedic Surgery, National Hospital Organization, 1711-1 Tamasu, Kitaku, Okayama city, Japan
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18
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Frey BM, Boutitie F, Cheng B, Cho TH, Ebinger M, Endres M, Fiebach JB, Fiehler J, Ford I, Galinovic I, Königsberg A, Puig J, Roy P, Wouters A, Magnus T, Thijs V, Lemmens R, Muir KW, Nighoghossian N, Pedraza S, Simonsen CZ, Gerloff C, Thomalla G. Safety and efficacy of intravenous thrombolysis in stroke patients on prior antiplatelet therapy in the WAKE-UP trial. Neurol Res Pract 2020; 2:40. [PMID: 33324940 PMCID: PMC7678217 DOI: 10.1186/s42466-020-00087-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 09/01/2020] [Indexed: 11/13/2022] Open
Abstract
Background One quarter to one third of patients eligible for systemic thrombolysis are on antiplatelet therapy at presentation. In this study, we aimed to assess the safety and efficacy of intravenous thrombolysis in stroke patients on prescribed antiplatelet therapy in the WAKE-UP trial. Methods WAKE-UP was a multicenter, randomized, double-blind, placebo-controlled clinical trial to study the efficacy and safety of MRI-guided intravenous thrombolysis with alteplase in patients with an acute stroke of unknown onset time. The medication history of all patients randomized in the WAKE-UP trial was documented. The primary safety outcome was any sign of hemorrhagic transformation on follow-up MRI. The primary efficacy outcome was favorable functional outcome defined by a score of 0–1 on the modified Rankin scale at 90 days after stroke, adjusted for age and baseline stroke severity. Logistic regression models were fitted to study the association of prior antiplatelet treatment with outcome and treatment effect of intravenous alteplase. Results Of 503 randomized patients, 164 (32.6%) were on antiplatelet treatment. Patients on antiplatelet treatment were older (70.3 vs. 62.8 years, p < 0.001), and more frequently had a history of hypertension, atrial fibrillation, diabetes, hypercholesterolemia, and previous stroke or transient ischaemic attack. Rates of symptomatic intracranial hemorrhage and hemorrhagic transformation on follow-up imaging did not differ between patients with and without antiplatelet treatment. Patients on prior antiplatelet treatment were less likely to achieve a favorable outcome (37.3% vs. 52.6%, p = 0.014), but there was no interaction of prior antiplatelet treatment with intravenous alteplase concerning favorable outcome (p = 0.355). Intravenous alteplase was associated with higher rates of favorable outcome in patients on prior antiplatelet treatment with an adjusted odds ratio of 2.106 (95% CI 1.047–4.236). Conclusions Treatment benefit of intravenous alteplase and rates of post-treatment hemorrhagic transformation were not modified by prior antiplatelet intake among MRI-selected patients with unknown onset stroke. Worse functional outcome in patients on antiplatelets may result from a higher load of cardiovascular co-morbidities in these patients.
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Affiliation(s)
- Benedikt M Frey
- Klinik und Poliklinik für Neurologie, Kopf- und Neurozentrum, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
| | - Florent Boutitie
- Hospices Civils de Lyon, Service de Biostatistique, F-69003 Lyon, France.,Université Lyon 1, F-69100 Villeurbanne, France.,CNRS, UMR 5558, Laboratoire de Biométrie et Biologie Evolutive, Equipe Biostatistique-Santé, F-69100 Villeurbanne, France
| | - Bastian Cheng
- Klinik und Poliklinik für Neurologie, Kopf- und Neurozentrum, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
| | - Tae-Hee Cho
- Department of Stroke Medicine, Université Claude Bernard Lyon 1, CREATIS CNRS UMR 5220-INSERM U1206, INSA-Lyon, Hospices Civils de Lyon, Lyon, France
| | - Martin Ebinger
- Centrum für Schlaganfallforschung Berlin (CSB, Charité - Universitätsmedizin Berlin, Campus Mitte, Charitéplatz 1, 10117 Berlin, Germany.,Neurologie der Rehaklinik Medical Park Humboldtmühle, An der Mühle 2-9, 13507 Berlin, Germany
| | - Matthias Endres
- Centrum für Schlaganfallforschung Berlin (CSB, Charité - Universitätsmedizin Berlin, Campus Mitte, Charitéplatz 1, 10117 Berlin, Germany.,Klinik und Hochschulambulanz für Neurologie, Charité-Universitätsmedizin Berlin, Campus Mitte, Charitéplatz 1, 10117 Berlin, Germany
| | - Jochen B Fiebach
- Centrum für Schlaganfallforschung Berlin (CSB, Charité - Universitätsmedizin Berlin, Campus Mitte, Charitéplatz 1, 10117 Berlin, Germany
| | - Jens Fiehler
- Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
| | - Ian Ford
- Robertson Centre for Biostatistics, University of Glasgow, University Avenue, Glasgow, G12 8QQ UK
| | - Ivana Galinovic
- Centrum für Schlaganfallforschung Berlin (CSB, Charité - Universitätsmedizin Berlin, Campus Mitte, Charitéplatz 1, 10117 Berlin, Germany
| | - Alina Königsberg
- Klinik und Poliklinik für Neurologie, Kopf- und Neurozentrum, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
| | - Josep Puig
- Department of Radiology, Institut de Diagnostic per la Image (IDI), Hospital Dr Josep Trueta, Institut d'Investigació Biomèdica de Girona (IDIBGI), Parc Hospitalari Martí i Julià de Salt - Edifici M2, 17190 Salt, Girona, Spain
| | - Pascal Roy
- Hospices Civils de Lyon, Service de Biostatistique, F-69003 Lyon, France.,Université Lyon 1, F-69100 Villeurbanne, France.,CNRS, UMR 5558, Laboratoire de Biométrie et Biologie Evolutive, Equipe Biostatistique-Santé, F-69100 Villeurbanne, France
| | - Anke Wouters
- Department of Neurology, University Hospitals Leuven, Herestraat 49, 3000 Leuven, Belgium.,Department of Neurosciences, Experimental Neurology, KU Leuven - University of Leuven, Oude Markt 13, bus 5005, 3000 Leuven, Belgium.,VIB, Center for Brain & Disease Research, Laboratory of Neurobiology, Campus Gasthuisberg, Herestraat 49, bus 602, 3000 Leuven, Belgium
| | - Tim Magnus
- Klinik und Poliklinik für Neurologie, Kopf- und Neurozentrum, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
| | - Vincent Thijs
- Florey Institute of Neuroscience and Mental Health, University of Melbourne, 245 Burgundy Street, Heidelberg, VIC 3084 Australia.,Department of Neurology, Austin Health, 145 Studley Road, Heidelberg, VIC 3084 Australia
| | - Robin Lemmens
- Department of Neurology, University Hospitals Leuven, Herestraat 49, 3000 Leuven, Belgium.,Department of Neurosciences, Experimental Neurology, KU Leuven - University of Leuven, Oude Markt 13, bus 5005, 3000 Leuven, Belgium.,VIB, Center for Brain & Disease Research, Laboratory of Neurobiology, Campus Gasthuisberg, Herestraat 49, bus 602, 3000 Leuven, Belgium
| | - Keith W Muir
- Institute of Neuroscience & Psychology, University of Glasgow, University Avenue, Glasgow, G12 8QQ UK
| | - Norbert Nighoghossian
- Department of Stroke Medicine, Université Claude Bernard Lyon 1, CREATIS CNRS UMR 5220-INSERM U1206, INSA-Lyon, Hospices Civils de Lyon, Lyon, France
| | - Salvador Pedraza
- Department of Radiology, Institut de Diagnostic per la Image (IDI), Hospital Dr Josep Trueta, Institut d'Investigació Biomèdica de Girona (IDIBGI), Parc Hospitalari Martí i Julià de Salt - Edifici M2, 17190 Salt, Girona, Spain
| | - Claus Z Simonsen
- Department of Neurology, Aarhus University Hospital, 8200 Aarhus N, Denmark
| | - Christian Gerloff
- Klinik und Poliklinik für Neurologie, Kopf- und Neurozentrum, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
| | - Götz Thomalla
- Klinik und Poliklinik für Neurologie, Kopf- und Neurozentrum, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
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19
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Bello UM, Chutiyami M, Salihu D, Abdu SI, Tafida BA, Jabbo AA, Gamawa A, Umar L, Lawan A, Miller T, Winser SJ. Quality of life of stroke survivors in Africa: a systematic review and meta-analysis. Qual Life Res 2020; 30:1-19. [PMID: 32712933 DOI: 10.1007/s11136-020-02591-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/14/2020] [Indexed: 11/28/2022]
Abstract
PURPOSE Functional impairments and socioeconomic constraints associated with stroke affect quality of life (QoL). With limited care and social support resources, there is a greater anticipated decline in QoL among stroke survivors in Africa. This study aims to examine post-stroke QoL, properties of outcome measures adopted and predictors of the QoL among African stroke survivors. METHODS African Journals Online, CINAHL, PsychINFO, PubMed and Web of Science databases were searched from inception to February 2020. Methodological quality was assessed using the Agency for Healthcare Research and Quality (ARHQ) methodology checklist for observational studies. RESULTS Twenty-eight studies recruiting 2572 (76.4%) stroke survivors and 795 (23.6%) healthy volunteers were included. Studies were conducted in eight African countries between 2007 and 2019. Methodological quality of studies was good. Overall, stroke survivors reported a low QoL. Six studies comparing QoL between stroke survivors and healthy controls were pooled for meta-analysis. Results showed a biased-adjusted standardised mean difference (Hedges's g) of 1.13 (95% CI 0.71 to 1.56; p < 0.001), indicating better QoL among healthy controls. Only 4 (14.3%) studies used translated or cross-culturally adapted QoL assessment tools. The most commonly reported predictor of QoL was post-stroke disability (35.8% of studies) which is followed by depression (28.6%) and stroke severity (28.6%). CONCLUSIONS Overall, African stroke survivors reported comparatively lower QoL as compared to age-matched healthy controls. This highlights the need for cross-culturally validated assessment tools and more robust post-stroke QoL evaluation across the African continent. To improve QoL of stroke survivors in Africa, early interventions should focus on reducing disability and depression associated with stroke. PROSPERO registration number: CRD42019137653.
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Affiliation(s)
- Umar Muhammad Bello
- Yobe State University Teaching Hospital, Damaturu, Yobe State, Nigeria.,Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, China
| | - Muhammad Chutiyami
- Faculty of Human Sciences, Macquarie University, Sydney, Australia. .,Shehu Sule College of Nursing and Midwifery Damaturu, Damaturu, Yobe State, Nigeria.
| | - Dauda Salihu
- School of Nursing, The Hong Kong Polytechnic University, Hong Kong, China
| | - Sham'un Isah Abdu
- Physiotherapy Department, Kazaure General Hospital, Kazaure, Jigawa State, Nigeria
| | | | - Abdulhamid Ardo Jabbo
- Department of Physiotherapy, University of Maiduguri Teaching Hospital, Maiduguri, Borno State, Nigeria
| | - Adamu Gamawa
- Physiotherapy Department, Bauchi State Specialist Hospital, Bauchi, Bauchi State, Nigeria
| | - Lawan Umar
- Physiotherapy Department, Federal Medical Centre, Azare, Bauchi State, Nigeria
| | - Aliyu Lawan
- Department of Rehabilitation Sciences, University of Maiduguri, Maiduguri, Borno State, Nigeria
| | - Tiev Miller
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, China
| | - Stanley John Winser
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, China
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20
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Abstract
Recommendations for changing one’s lifestyle in the aspect of factors that increase the risk of another stroke are often included in the plan of caring for patients after stroke. The style of life is connected to the quality of life and can be formed not only by socialization but also by conscious work on its health-promoting aspect. Lifestyle is a unique configuration of everyday behavior depending mostly on the quality of life available. The aim of the research was to identify the correlation between lifestyle and quality of life in people of working age after stroke. There were 279 patients after first-ever ischemic or hemorrhagic stroke, including 131 women and 148 men. Abbreviated version of the World Health Organization Questionnaire and the Sickness Impact Profile scale were used to examine the quality of life. For assessment of the quality of life, the following indicators were created: lifestyle before stroke and lifestyle after stroke. Less healthy lifestyle before stroke resulted in lower quality of life in the psychological and environmental sphere of life in these people after stroke, especially those having suffered stroke six months to two years before. Better quality of life in people after stroke was found to be connected to a pro-health lifestyle.
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Affiliation(s)
| | - Bożena Zawadzka
- 1Faculty of Health Sciences, Podhale State College of Applied Sciences, Nowy Targ, Poland; 2Institute of Pedagogy and Psychology, Department of Health Pedagogy, Jan Kochanowski University, Kielce, Poland
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21
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Rabi-Žikić T, Živanović Ž, Đajić V, Simić S, Ružička-Kaloci S, Slankamenac S, Žikić M. PREDICTORS OF EARLY-ONSET DEPRESSION AFTER FIRST-EVER STROKE. Acta Clin Croat 2020; 59:81-90. [PMID: 32724278 PMCID: PMC7382869 DOI: 10.20471/acc.2020.59.01.10] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Post-stroke depression (PSD) is a severe and frequent stroke complication and one of the crucial factors for the outcome of rehabilitation and life quality after stroke. However, mood disorders frequently remain unnoticed and therefore untreated. The aim of the study was to examine all the potential risk factors and determine the independent predictors of early-onset depression after first-ever stroke, which would help identify high-risk patients, establish early diagnosis and timely treatment that would improve the course and prognosis of this disorder. This prospective study included 60 patients treated for their first-ever stroke; there were 30 patients diagnosed with depression and 30 patients without depression. The study included collection and analysis of all socio-demographic and clinical risk factors for PSD. Testing was performed two weeks after stroke. Depression was diagnosed according to the Mini International Neuropsychiatry Interview, DSM-IV diagnostic criteria, and depression severity was quantified by the Hamilton Depression Rating Scale. Cognitive impairment was assessed by the Mini Mental State Examination. Neurological deficit was assessed by the US National Institute of Health Stroke Scale. Our results showed that the independent predictors of early-onset depression after stroke were previous depressive episodes, cognitive dysfunction, and more severe neurological deficit.
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Affiliation(s)
| | - Željko Živanović
- 1Department of Neurology, Clinical Centre of Vojvodina, Novi Sad, Serbia; 2University of Novi Sad, Faculty of Medicine, Department of Neurology, Novi Sad, Serbia; 3Department of Neurology, Clinical Centre of Republic of Srpska, Banjaluka, Republic of Srpska, Bosnia and Herzegovina; 4University of Banjaluka, Faculty of Medicine, Banjaluka, Republic of Srpska, Bosnia and Herzegovina; 5Department of Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Vojvodina, Novi Sad, Serbia; 6Global Prevent, Institute for Occupational Health, Novi Sad, Serbia
| | - Vlado Đajić
- 1Department of Neurology, Clinical Centre of Vojvodina, Novi Sad, Serbia; 2University of Novi Sad, Faculty of Medicine, Department of Neurology, Novi Sad, Serbia; 3Department of Neurology, Clinical Centre of Republic of Srpska, Banjaluka, Republic of Srpska, Bosnia and Herzegovina; 4University of Banjaluka, Faculty of Medicine, Banjaluka, Republic of Srpska, Bosnia and Herzegovina; 5Department of Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Vojvodina, Novi Sad, Serbia; 6Global Prevent, Institute for Occupational Health, Novi Sad, Serbia
| | - Svetlana Simić
- 1Department of Neurology, Clinical Centre of Vojvodina, Novi Sad, Serbia; 2University of Novi Sad, Faculty of Medicine, Department of Neurology, Novi Sad, Serbia; 3Department of Neurology, Clinical Centre of Republic of Srpska, Banjaluka, Republic of Srpska, Bosnia and Herzegovina; 4University of Banjaluka, Faculty of Medicine, Banjaluka, Republic of Srpska, Bosnia and Herzegovina; 5Department of Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Vojvodina, Novi Sad, Serbia; 6Global Prevent, Institute for Occupational Health, Novi Sad, Serbia
| | - Svetlana Ružička-Kaloci
- 1Department of Neurology, Clinical Centre of Vojvodina, Novi Sad, Serbia; 2University of Novi Sad, Faculty of Medicine, Department of Neurology, Novi Sad, Serbia; 3Department of Neurology, Clinical Centre of Republic of Srpska, Banjaluka, Republic of Srpska, Bosnia and Herzegovina; 4University of Banjaluka, Faculty of Medicine, Banjaluka, Republic of Srpska, Bosnia and Herzegovina; 5Department of Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Vojvodina, Novi Sad, Serbia; 6Global Prevent, Institute for Occupational Health, Novi Sad, Serbia
| | - Sonja Slankamenac
- 1Department of Neurology, Clinical Centre of Vojvodina, Novi Sad, Serbia; 2University of Novi Sad, Faculty of Medicine, Department of Neurology, Novi Sad, Serbia; 3Department of Neurology, Clinical Centre of Republic of Srpska, Banjaluka, Republic of Srpska, Bosnia and Herzegovina; 4University of Banjaluka, Faculty of Medicine, Banjaluka, Republic of Srpska, Bosnia and Herzegovina; 5Department of Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Vojvodina, Novi Sad, Serbia; 6Global Prevent, Institute for Occupational Health, Novi Sad, Serbia
| | - Milorad Žikić
- 1Department of Neurology, Clinical Centre of Vojvodina, Novi Sad, Serbia; 2University of Novi Sad, Faculty of Medicine, Department of Neurology, Novi Sad, Serbia; 3Department of Neurology, Clinical Centre of Republic of Srpska, Banjaluka, Republic of Srpska, Bosnia and Herzegovina; 4University of Banjaluka, Faculty of Medicine, Banjaluka, Republic of Srpska, Bosnia and Herzegovina; 5Department of Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Vojvodina, Novi Sad, Serbia; 6Global Prevent, Institute for Occupational Health, Novi Sad, Serbia
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