Pub Date : 2023-09-01Epub Date: 2023-06-16DOI: 10.1097/MRR.0000000000000589
Tomoko Shimizu, Chiaki Kanai, Yasuyoshi Asakawa
As the older adult population increases, the number of patients with hip fractures is expected to increase. Hip fractures are a major factor in bedridden patients and decreased activities of daily living. Older adults may have multiple comorbidities, and improving their physical function under comprehensive care is better to meet their needs. Convalescent rehabilitation wards provide comprehensive care and aim to improve the activities of daily living and physical activity in older adults. This study aimed to identify the time of day, including rehabilitation, when physical activities improve in inpatients with subacute postoperative hip fracture, among the many comorbidities of older adults, in comprehensive care, including rehabilitation. This prospective cohort study was conducted in a comprehensive care setting in a subacute rehabilitation ward in a Japanese hospital. Older adult inpatients with a musculoskeletal disease in a subacute rehabilitation ward were divided into the postoperative hip fracture and non-hip fracture patients to examine age, frailty, activities of daily living, and longitudinal physical activity data from objective measures at admission and discharge. Physical activity increased in older adult inpatients with postoperative hip fractures not only during personalized rehabilitation time ( P < 0.001) but also during free activity in the ward ( P < 0.001), despite their tendency to be older, frailer, and lower activities of daily living. In conclusion, postoperative hip fracture inpatients may improve their fitness after receiving comprehensive care.
{"title":"Changes in physical activity in older adult patients with postoperative hip fractures in convalescent rehabilitation wards during rehabilitation time and during daily activities in the ward: a prospective cohort study.","authors":"Tomoko Shimizu, Chiaki Kanai, Yasuyoshi Asakawa","doi":"10.1097/MRR.0000000000000589","DOIUrl":"10.1097/MRR.0000000000000589","url":null,"abstract":"<p><p>As the older adult population increases, the number of patients with hip fractures is expected to increase. Hip fractures are a major factor in bedridden patients and decreased activities of daily living. Older adults may have multiple comorbidities, and improving their physical function under comprehensive care is better to meet their needs. Convalescent rehabilitation wards provide comprehensive care and aim to improve the activities of daily living and physical activity in older adults. This study aimed to identify the time of day, including rehabilitation, when physical activities improve in inpatients with subacute postoperative hip fracture, among the many comorbidities of older adults, in comprehensive care, including rehabilitation. This prospective cohort study was conducted in a comprehensive care setting in a subacute rehabilitation ward in a Japanese hospital. Older adult inpatients with a musculoskeletal disease in a subacute rehabilitation ward were divided into the postoperative hip fracture and non-hip fracture patients to examine age, frailty, activities of daily living, and longitudinal physical activity data from objective measures at admission and discharge. Physical activity increased in older adult inpatients with postoperative hip fractures not only during personalized rehabilitation time ( P < 0.001) but also during free activity in the ward ( P < 0.001), despite their tendency to be older, frailer, and lower activities of daily living. In conclusion, postoperative hip fracture inpatients may improve their fitness after receiving comprehensive care.</p>","PeriodicalId":14301,"journal":{"name":"International Journal of Rehabilitation Research","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9920441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-01Epub Date: 2023-06-16DOI: 10.1097/MRR.0000000000000587
Babett Tóth, Zoltán Dénes, Mariann Németh, Gábor Fazekas
Although malnutrition may negatively impact the outcomes of rehabilitation and increase the cost of care, there are still no valid nutritional assessment methods appropriate for specific groups of patients undergoing rehabilitation. This study aimed to determine if a multifrequency bioelectrical impedance is suitable for monitoring the changes in body composition of brain-injured patients for whom individualized nutritional goals were set during rehabilitation. Fat mass index (FMI) and skeletal muscle mass index (SMMI) were examined by Seca mBCA515 or portable Seca mBCA525 device within 48 h of admission and before discharge in 11 traumatic brain injury (TBI) and 11 stroke patients with admission Nutritional Risk Screening 2002 scores ≥2. The changes in outcomes and plausible interactions were examined between the admission values and the values estimated for the 18th day (minimum length of stay in the sample) using a repeated measure mixed-sample analysis of covariance. In patients with low FMI at admission (mainly younger, TBI patients, with longer ICU stay), there was no change over time whereas, in those with high admission FMI (older, stroke patients, with shorter ICU stay), a decrease was observed (significant interaction F(1,19) = 9.224 P = 0.007 Part. η² = 0.327). The SMMI significantly increased over time (F(1,19) = 5.202 P = 0.034 Part. η² = 0.215) independently of gender, age, days spent in ICU and cause of brain injury. Our results suggest that bioelectrical impedance analysis is feasible and informative for monitoring the changes in body composition during rehabilitation, which also requires consideration of demographic and pre-rehabilitation characteristics.
尽管营养不良可能会对康复结果产生负面影响,并增加护理成本,但目前仍没有适用于特定康复患者群体的有效营养评估方法。本研究旨在确定多频生物电阻抗是否适用于监测脑损伤患者身体成分的变化,这些患者在康复期间设定了个性化的营养目标。采用Seca mBCA515或便携式Seca mBCA525检测11例入院时营养风险筛查2002评分≥2分的颅脑损伤(TBI)和脑卒中患者入院48 h及出院前的脂肪质量指数(FMI)和骨骼肌质量指数(SMMI)。使用重复测量混合样本协方差分析,检查入院值与第18天(样本中最短停留时间)估计值之间的结果变化和可能的相互作用。入院时FMI低的患者(主要是年轻的TBI患者,ICU住院时间较长),随着时间的推移没有变化,而入院时FMI高的患者(年龄较大的脑卒中患者,ICU住院时间较短),观察到下降(显著相互作用F(1,19) = 9.224 P = 0.007部分)。η²= 0.327)。SMMI随时间增高,差异有统计学意义(F(1,19) = 5.202 P = 0.034)。η²= 0.215),与性别、年龄、住院天数和脑损伤原因无关。我们的研究结果表明,生物电阻抗分析对于监测康复期间身体成分的变化是可行的,并且提供了信息,这也需要考虑人口统计学和康复前的特征。
{"title":"Changes in skeletal muscle mass index and fat mass index during rehabilitation for traumatic brain injury and stroke measured by bioelectrical impedance analysis.","authors":"Babett Tóth, Zoltán Dénes, Mariann Németh, Gábor Fazekas","doi":"10.1097/MRR.0000000000000587","DOIUrl":"10.1097/MRR.0000000000000587","url":null,"abstract":"<p><p>Although malnutrition may negatively impact the outcomes of rehabilitation and increase the cost of care, there are still no valid nutritional assessment methods appropriate for specific groups of patients undergoing rehabilitation. This study aimed to determine if a multifrequency bioelectrical impedance is suitable for monitoring the changes in body composition of brain-injured patients for whom individualized nutritional goals were set during rehabilitation. Fat mass index (FMI) and skeletal muscle mass index (SMMI) were examined by Seca mBCA515 or portable Seca mBCA525 device within 48 h of admission and before discharge in 11 traumatic brain injury (TBI) and 11 stroke patients with admission Nutritional Risk Screening 2002 scores ≥2. The changes in outcomes and plausible interactions were examined between the admission values and the values estimated for the 18th day (minimum length of stay in the sample) using a repeated measure mixed-sample analysis of covariance. In patients with low FMI at admission (mainly younger, TBI patients, with longer ICU stay), there was no change over time whereas, in those with high admission FMI (older, stroke patients, with shorter ICU stay), a decrease was observed (significant interaction F(1,19) = 9.224 P = 0.007 Part. η² = 0.327). The SMMI significantly increased over time (F(1,19) = 5.202 P = 0.034 Part. η² = 0.215) independently of gender, age, days spent in ICU and cause of brain injury. Our results suggest that bioelectrical impedance analysis is feasible and informative for monitoring the changes in body composition during rehabilitation, which also requires consideration of demographic and pre-rehabilitation characteristics.</p>","PeriodicalId":14301,"journal":{"name":"International Journal of Rehabilitation Research","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9914598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-01Epub Date: 2023-08-01DOI: 10.1097/MRR.0000000000000597
{"title":"Is mirror therapy associated with progressive muscle relaxation more effective than mirror therapy alone in reducing phantom limb pain in patients with lower limb amputation?: Erratum.","authors":"","doi":"10.1097/MRR.0000000000000597","DOIUrl":"10.1097/MRR.0000000000000597","url":null,"abstract":"","PeriodicalId":14301,"journal":{"name":"International Journal of Rehabilitation Research","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9923440","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-01Epub Date: 2023-06-16DOI: 10.1097/MRR.0000000000000588
Gauthier J Everard, Thierry M Lejeune, Charles S Batcho
This cross-sectional study aimed to evaluate the effect of visual feedback, age and movement repetition on the upper limb (UL) accuracy and kinematics during a reaching task in immersive virtual reality (VR). Fifty-one healthy participants were asked to perform 25 trials of a reaching task in immersive VR with and without visual feedback of their hand. They were instructed to place, as accurately and as fast as possible, a controller held in their non-dominant hand in the centre of a virtual red cube of 3 cm side length. For each trial, the end-point error (distance between the tip of the controller and the centre of the cube), a coefficient of linearity (CL), the movement time (MT), and the spectral arc length of the velocity signal (SPARC), which is a movement smoothness index, were calculated. Multivariate analyses of variance were conducted to assess the influence of visual feedback, age and trial repetition on the average end-point error, SPARC, CL and MT, and their time course throughout the 25 trials. Providing visual feedback of the hand reduced average end-point error ( P < 0.001) and MT ( P = 0.044), improved SPARC ( P < 0.001) but did not affect CL ( P = 0.07). Younger participants obtained a lower mean end-point error ( P = 0.037), a higher SPARC ( P = 0.021) and CL ( P = 0.013). MT was not affected by age ( P = 0.671). Trial repetition increased SPARC ( P < 0.001) and CL ( P < 0.001), and reduced MT ( P = 0.001) but did not affect end-point error ( P = 0.608). In conclusion, the results of this study demonstrated that providing visual feedback of the hand and being younger improves UL accuracy and movement smoothness in immersive VR. UL kinematics but not accuracy can be improved with more trial repetitions. These findings could guide the future development of protocols in clinical rehabilitation and research.
{"title":"Visual feedback and age affect upper limb reaching accuracy and kinematics in immersive virtual reality among healthy adults.","authors":"Gauthier J Everard, Thierry M Lejeune, Charles S Batcho","doi":"10.1097/MRR.0000000000000588","DOIUrl":"10.1097/MRR.0000000000000588","url":null,"abstract":"<p><p>This cross-sectional study aimed to evaluate the effect of visual feedback, age and movement repetition on the upper limb (UL) accuracy and kinematics during a reaching task in immersive virtual reality (VR). Fifty-one healthy participants were asked to perform 25 trials of a reaching task in immersive VR with and without visual feedback of their hand. They were instructed to place, as accurately and as fast as possible, a controller held in their non-dominant hand in the centre of a virtual red cube of 3 cm side length. For each trial, the end-point error (distance between the tip of the controller and the centre of the cube), a coefficient of linearity (CL), the movement time (MT), and the spectral arc length of the velocity signal (SPARC), which is a movement smoothness index, were calculated. Multivariate analyses of variance were conducted to assess the influence of visual feedback, age and trial repetition on the average end-point error, SPARC, CL and MT, and their time course throughout the 25 trials. Providing visual feedback of the hand reduced average end-point error ( P < 0.001) and MT ( P = 0.044), improved SPARC ( P < 0.001) but did not affect CL ( P = 0.07). Younger participants obtained a lower mean end-point error ( P = 0.037), a higher SPARC ( P = 0.021) and CL ( P = 0.013). MT was not affected by age ( P = 0.671). Trial repetition increased SPARC ( P < 0.001) and CL ( P < 0.001), and reduced MT ( P = 0.001) but did not affect end-point error ( P = 0.608). In conclusion, the results of this study demonstrated that providing visual feedback of the hand and being younger improves UL accuracy and movement smoothness in immersive VR. UL kinematics but not accuracy can be improved with more trial repetitions. These findings could guide the future development of protocols in clinical rehabilitation and research.</p>","PeriodicalId":14301,"journal":{"name":"International Journal of Rehabilitation Research","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9923785","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The appropriate amount of rehabilitation for aspiration pneumonia remains unknown. We conducted a historical cohort study to investigate the association between the amount of rehabilitation provided and the outcome of patients with aspiration pneumonia. A total of 4148 patients with aspiration pneumonia recruited from a database created by JMDC were categorized into three groups based on daily rehabilitation units: none or <1 unit (low-volume group), 1-2 units (medium-volume group), and more than 2 units (high-volume group). The main outcome measures were death in the hospital, discharge home, and length of hospital stay. The results showed that the middle-volume and high-volume groups had significantly fewer in-hospital deaths [middle-volume group, odds ratio (OR) 0.62; 95% confidence interval (CI), 0.46-0.83; high-volume group, OR 0.66; 95% CI, 0.45-0.97], more patients were discharged home (middle-volume group, OR 1.29; 95% CI, 1.03-1.62; high-volume group, OR 2.00; 95% CI, 1.48-2.71), and shorter hospital stay (middle-volume group, coefficient -3.30; 95% CI, -6.42 to -0.19; high-volume group, coefficient -4.54; 95% CI, -8.69 to -0.40) compared with the low-volume group. In conclusion, higher rehabilitation units per day provided to patients with aspiration pneumonia were associated with fewer deaths, more home discharges, and shorter hospital stays.
{"title":"Association between the amount of rehabilitation and the outcomes in patients with aspiration pneumonia.","authors":"Yuki Kato, Shinsuke Hori, Kenta Ushida, Miho Shimizu, Yuka Shirai, Ryo Momosaki","doi":"10.1097/MRR.0000000000000581","DOIUrl":"10.1097/MRR.0000000000000581","url":null,"abstract":"<p><p>The appropriate amount of rehabilitation for aspiration pneumonia remains unknown. We conducted a historical cohort study to investigate the association between the amount of rehabilitation provided and the outcome of patients with aspiration pneumonia. A total of 4148 patients with aspiration pneumonia recruited from a database created by JMDC were categorized into three groups based on daily rehabilitation units: none or <1 unit (low-volume group), 1-2 units (medium-volume group), and more than 2 units (high-volume group). The main outcome measures were death in the hospital, discharge home, and length of hospital stay. The results showed that the middle-volume and high-volume groups had significantly fewer in-hospital deaths [middle-volume group, odds ratio (OR) 0.62; 95% confidence interval (CI), 0.46-0.83; high-volume group, OR 0.66; 95% CI, 0.45-0.97], more patients were discharged home (middle-volume group, OR 1.29; 95% CI, 1.03-1.62; high-volume group, OR 2.00; 95% CI, 1.48-2.71), and shorter hospital stay (middle-volume group, coefficient -3.30; 95% CI, -6.42 to -0.19; high-volume group, coefficient -4.54; 95% CI, -8.69 to -0.40) compared with the low-volume group. In conclusion, higher rehabilitation units per day provided to patients with aspiration pneumonia were associated with fewer deaths, more home discharges, and shorter hospital stays.</p>","PeriodicalId":14301,"journal":{"name":"International Journal of Rehabilitation Research","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9925114","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-01Epub Date: 2023-06-16DOI: 10.1097/MRR.0000000000000584
Sanaz Pournajaf, Leonardo Pellicciari, Stefania Proietti, Francesco Agostini, Debora Gabbani, Michela Goffredo, Carlo Damiani, Marco Franceschini
The modified Barthel Index (mBI) is a well-established patient-centered outcome measure commonly administrated in rehabilitation settings to evaluate the functional status of patients at admission and discharge. This study aimed to detect which mBI items collected on admission can predict the total mBI at discharge from first inpatient rehabilitation in large cohorts of orthopedic (n = 1864) and neurological (n = 1684) patients. Demographic and clinical data (time since the acute event 11.8 ± 17.2 days) at patients' admission and mBI at discharge were collected. Univariate and multiple binary logistic regressions were performed to study the associations between independent and dependent variables for each cohort separately. In neurological patients, the shorter time between the acute event and rehabilitation admission, shorter length of stay, and being independent with feeding, personal hygiene, bladder, and transfers were independently associated with higher total mBI at discharge (R 2 = 0.636). In orthopedic patients, age, the shorter time between the acute event and rehabilitation admission, shorter length of stay, and being independent with personal hygiene, dressing, and bladder were independently associated with higher total mBI at discharge (R 2 = 0.622). Our results showed that different activities in neurological (i.e. feeding, personal hygiene, bladder, and transfer) and orthopedic sample (i.e. personal hygiene, dressing, and bladder) are positively associated with better function (measured by mBI) at the discharge. Clinicians have to take into account these predictors of functionality when they plan an appropriate rehabilitation treatment.
{"title":"Which items of the modified Barthel Index can predict functional independence at discharge from inpatient rehabilitation? A secondary analysis retrospective cohort study.","authors":"Sanaz Pournajaf, Leonardo Pellicciari, Stefania Proietti, Francesco Agostini, Debora Gabbani, Michela Goffredo, Carlo Damiani, Marco Franceschini","doi":"10.1097/MRR.0000000000000584","DOIUrl":"10.1097/MRR.0000000000000584","url":null,"abstract":"<p><p>The modified Barthel Index (mBI) is a well-established patient-centered outcome measure commonly administrated in rehabilitation settings to evaluate the functional status of patients at admission and discharge. This study aimed to detect which mBI items collected on admission can predict the total mBI at discharge from first inpatient rehabilitation in large cohorts of orthopedic (n = 1864) and neurological (n = 1684) patients. Demographic and clinical data (time since the acute event 11.8 ± 17.2 days) at patients' admission and mBI at discharge were collected. Univariate and multiple binary logistic regressions were performed to study the associations between independent and dependent variables for each cohort separately. In neurological patients, the shorter time between the acute event and rehabilitation admission, shorter length of stay, and being independent with feeding, personal hygiene, bladder, and transfers were independently associated with higher total mBI at discharge (R 2 = 0.636). In orthopedic patients, age, the shorter time between the acute event and rehabilitation admission, shorter length of stay, and being independent with personal hygiene, dressing, and bladder were independently associated with higher total mBI at discharge (R 2 = 0.622). Our results showed that different activities in neurological (i.e. feeding, personal hygiene, bladder, and transfer) and orthopedic sample (i.e. personal hygiene, dressing, and bladder) are positively associated with better function (measured by mBI) at the discharge. Clinicians have to take into account these predictors of functionality when they plan an appropriate rehabilitation treatment.</p>","PeriodicalId":14301,"journal":{"name":"International Journal of Rehabilitation Research","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/3e/a4/ijrr-46-230.PMC10396075.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9930783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-01Epub Date: 2023-07-24DOI: 10.1097/MRR.0000000000000595
Elena Ierardi, J Chris Eilbeck, Frederike van Wijck, Myzoon Ali, Fiona Coupar
Systematic reviews rely on identification of studies, initially through electronic searches yielding potentially thousands of studies, and then reviewer-led screening studies for inclusion. This standard method is time- and resource-intensive. We designed and applied an algorithm written in Python involving computer-aided identification of keywords within each paper for an exemplar systematic review of arm impairment after stroke. The standard method involved reading each abstract searching for these keywords. We compared the methods in terms of accuracy in identification of keywords, abstracts' eligibility, and time taken to make a decision about eligibility. For external validation, we adapted the algorithm for a different systematic review, and compared eligible studies using the algorithm with those included in that review. For the exemplar systematic review, the algorithm failed on 72 out of 2,789 documents retrieved (2.6%). Both methods identified the same 610 studies for inclusion. Based on a sample of 21 randomly selected abstracts, the standard screening took 1.58 ± 0.26 min per abstract. Computer output screening took 0.43 ± 0.14 min per abstract. The mean difference between the two methods was 1.15 min ( P < 0.0001), saving 73% per abstract. For the other systematic review, use of the algorithm resulted in the same studies being identified. One study was excluded based on the interpretation of the comparison intervention. Our purpose-built software was an accurate and significantly time-saving method for identifying eligible abstracts for inclusion in systematic reviews. This novel method could be adapted for other systematic reviews in future for the benefit of authors, reviewers and editors.
系统评价依赖于对研究的识别,最初通过电子搜索产生可能数以千计的研究,然后由审稿人主导筛选研究以纳入。这种标准方法耗时耗力。我们设计并应用了一个用Python编写的算法,涉及计算机辅助识别每篇论文中的关键字,用于中风后手臂损伤的范例系统综述。标准的方法包括阅读每个摘要,搜索这些关键词。我们从关键词识别的准确性、摘要的合格性和决定是否合格所花费的时间三个方面对这些方法进行了比较。为了进行外部验证,我们将该算法用于不同的系统综述,并将使用该算法的符合条件的研究与该综述中包含的研究进行了比较。对于范例系统评价,该算法在检索的2,789份文件中有72份(2.6%)失败。两种方法都确定了同样的610项研究。以随机抽取的21篇摘要为样本,标准筛选时间为1.58±0.26分钟。计算机输出筛选每篇摘要耗时0.43±0.14 min。两种方法的平均差异为1.15 min (P
{"title":"Data mining versus manual screening to select papers for inclusion in systematic reviews: a novel method to increase efficiency.","authors":"Elena Ierardi, J Chris Eilbeck, Frederike van Wijck, Myzoon Ali, Fiona Coupar","doi":"10.1097/MRR.0000000000000595","DOIUrl":"10.1097/MRR.0000000000000595","url":null,"abstract":"<p><p>Systematic reviews rely on identification of studies, initially through electronic searches yielding potentially thousands of studies, and then reviewer-led screening studies for inclusion. This standard method is time- and resource-intensive. We designed and applied an algorithm written in Python involving computer-aided identification of keywords within each paper for an exemplar systematic review of arm impairment after stroke. The standard method involved reading each abstract searching for these keywords. We compared the methods in terms of accuracy in identification of keywords, abstracts' eligibility, and time taken to make a decision about eligibility. For external validation, we adapted the algorithm for a different systematic review, and compared eligible studies using the algorithm with those included in that review. For the exemplar systematic review, the algorithm failed on 72 out of 2,789 documents retrieved (2.6%). Both methods identified the same 610 studies for inclusion. Based on a sample of 21 randomly selected abstracts, the standard screening took 1.58 ± 0.26 min per abstract. Computer output screening took 0.43 ± 0.14 min per abstract. The mean difference between the two methods was 1.15 min ( P < 0.0001), saving 73% per abstract. For the other systematic review, use of the algorithm resulted in the same studies being identified. One study was excluded based on the interpretation of the comparison intervention. Our purpose-built software was an accurate and significantly time-saving method for identifying eligible abstracts for inclusion in systematic reviews. This novel method could be adapted for other systematic reviews in future for the benefit of authors, reviewers and editors.</p>","PeriodicalId":14301,"journal":{"name":"International Journal of Rehabilitation Research","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10281759","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-01Epub Date: 2023-07-07DOI: 10.1097/MRR.0000000000000591
Mikhail Saltychev, Henri Hellgren, Juhani Juhola
The aim was to identify factors, which may affect the relationship between physical activity and pain severity among patients with low back pain (LBP). It was a cross-sectional survey-based study among 1332 consecutive patients with LBP. Linear regression models were employed. Patients were 47.6 years old and 64% were women. For the entire sample, pain severity and the intensity of physical activity were negatively associated. Higher physical activity was associated with younger age, higher educational level, normal weight and optimal perceived general health. Sex, smoking, marital status and occupation did not demonstrate significant interactions on the association. The severity of disability showed paradoxical effect on the relationship between pain and physical activity - severe disability was associated with increase in physical activity.
{"title":"Factors affecting association between pain severity and physical activity among people with low back pain.","authors":"Mikhail Saltychev, Henri Hellgren, Juhani Juhola","doi":"10.1097/MRR.0000000000000591","DOIUrl":"10.1097/MRR.0000000000000591","url":null,"abstract":"<p><p>The aim was to identify factors, which may affect the relationship between physical activity and pain severity among patients with low back pain (LBP). It was a cross-sectional survey-based study among 1332 consecutive patients with LBP. Linear regression models were employed. Patients were 47.6 years old and 64% were women. For the entire sample, pain severity and the intensity of physical activity were negatively associated. Higher physical activity was associated with younger age, higher educational level, normal weight and optimal perceived general health. Sex, smoking, marital status and occupation did not demonstrate significant interactions on the association. The severity of disability showed paradoxical effect on the relationship between pain and physical activity - severe disability was associated with increase in physical activity.</p>","PeriodicalId":14301,"journal":{"name":"International Journal of Rehabilitation Research","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10653291/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9923830","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-01Epub Date: 2023-06-22DOI: 10.1097/MRR.0000000000000590
John W Chow, Dobrivoje S Stokic
Our objective was to determine which pendulum test parameters are useful for detecting hypertonia in the knee muscles and assessing the group and individual responses to intrathecal baclofen (ITB) bolus injection among prospective pump recipients. We included 15 neurological patients with lower limb hypertonia (mainly spinal cord injury, n = 7) and collected data the day before (baseline), and 2.5 and 5.0 h after the 50-µg ITB bolus injection. For comparison, data were collected in 15 healthy controls. The average over six test repetitions was obtained for the number of oscillations, swing time (SwingT), amplitudes of the first flexion and extension, maximum angular velocities of the first flexion (F1V) and extension (E1V), relaxation index, and damping coefficient (DampC). Across the patient group, all pendulum parameters indicated a significant decrease in hypertonia from baseline to postinjection (analysis of variance P ≤ 0.004), except DampC. On the basis of the cutoffs from the receiver operating characteristic curve, all parameters were good or excellent discriminators of hypertonia in patients from normotonia in controls (area under the curve ≥0.85), with the highest sensitivity for SwingT and E1V (≥93%). Furthermore, all parameters except F1V revealed a significant shift from preinjection hypertonia to postinjection normotonia among patients (McNamar test P ≤ 0.002, DampC excluded due to missing data), with the greatest responsiveness for E1V and relaxation index (≥73%). The results confirm the overall usefulness of pendulum test parameters in this patient population and indicate that some parameters are better at detecting hypertonia (SwingT, E1V) whereas others (E1V, relaxation index) are more responsive to the ITB injection.
{"title":"Pendulum test parameters are useful for detecting knee muscle hypertonia and quantifying response to an intrathecal baclofen bolus injection.","authors":"John W Chow, Dobrivoje S Stokic","doi":"10.1097/MRR.0000000000000590","DOIUrl":"10.1097/MRR.0000000000000590","url":null,"abstract":"<p><p>Our objective was to determine which pendulum test parameters are useful for detecting hypertonia in the knee muscles and assessing the group and individual responses to intrathecal baclofen (ITB) bolus injection among prospective pump recipients. We included 15 neurological patients with lower limb hypertonia (mainly spinal cord injury, n = 7) and collected data the day before (baseline), and 2.5 and 5.0 h after the 50-µg ITB bolus injection. For comparison, data were collected in 15 healthy controls. The average over six test repetitions was obtained for the number of oscillations, swing time (SwingT), amplitudes of the first flexion and extension, maximum angular velocities of the first flexion (F1V) and extension (E1V), relaxation index, and damping coefficient (DampC). Across the patient group, all pendulum parameters indicated a significant decrease in hypertonia from baseline to postinjection (analysis of variance P ≤ 0.004), except DampC. On the basis of the cutoffs from the receiver operating characteristic curve, all parameters were good or excellent discriminators of hypertonia in patients from normotonia in controls (area under the curve ≥0.85), with the highest sensitivity for SwingT and E1V (≥93%). Furthermore, all parameters except F1V revealed a significant shift from preinjection hypertonia to postinjection normotonia among patients (McNamar test P ≤ 0.002, DampC excluded due to missing data), with the greatest responsiveness for E1V and relaxation index (≥73%). The results confirm the overall usefulness of pendulum test parameters in this patient population and indicate that some parameters are better at detecting hypertonia (SwingT, E1V) whereas others (E1V, relaxation index) are more responsive to the ITB injection.</p>","PeriodicalId":14301,"journal":{"name":"International Journal of Rehabilitation Research","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9914601","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Constraint-induced movement therapy (CIMT) for the lower extremities CIMT (LE-CIMT) has been shown feasible and promising but the long-term outcomes remain uncertain. In this pilot study, we recruited eight participants with chronic stroke from our facility for persons with disabilities to determine changes in gait and balance throughout an extended treatment program based on the principles of LE-CIMT. The program consisted of a run-in phase (3 weeks), LE-CIMT phase (3 weeks), and maintenance phase (6 months). In the LE-CIMT phase (3.5 h/day, 5 days/week, 3 weeks), the participants received task-oriented training (3 h) and transfer package training (30 min). The maintenance phase (30 min/day, 2-3 times/week, 6 months) included a transfer package and conventional training. The assessments were performed in the beginning and after each phase using the Fugl-Meyer Assessment, 6-min walk test (6MWT), Berg Balance Scale (BBS), and 10-m walk test from which walking speed, cadence, and stride length were derived. Overall, 6MWT, BBS, walking speed, and cadence improved significantly over time (analysis of variance P < 0.001). When comparing the results from before to after the LE-CIMT phase, 6MWT, BBS, walking speed, and cadence improved significantly ( P = 0.002 to 0.022). At the end of the 6-month maintenance phase, further improvements relative to the after LE-CIMT phase were found for 6MWT, walking speed, and cadence ( P = 0.002 to 0.034). These pilot results suggest that an extended treatment program based on the principles of LE-CIMT can improve balance and more so walking in the chronic phase of stroke.
{"title":"Effects of a treatment program based on constraint-induced movement therapy for the lower extremities on gait and balance in chronic stroke: a 6-month follow-up pilot study.","authors":"Tomoyoshi Kobari, Takashi Murayama, Kazuhiro Matsuzawa, Katsuya Sakai","doi":"10.1097/MRR.0000000000000578","DOIUrl":"https://doi.org/10.1097/MRR.0000000000000578","url":null,"abstract":"<p><p>Constraint-induced movement therapy (CIMT) for the lower extremities CIMT (LE-CIMT) has been shown feasible and promising but the long-term outcomes remain uncertain. In this pilot study, we recruited eight participants with chronic stroke from our facility for persons with disabilities to determine changes in gait and balance throughout an extended treatment program based on the principles of LE-CIMT. The program consisted of a run-in phase (3 weeks), LE-CIMT phase (3 weeks), and maintenance phase (6 months). In the LE-CIMT phase (3.5 h/day, 5 days/week, 3 weeks), the participants received task-oriented training (3 h) and transfer package training (30 min). The maintenance phase (30 min/day, 2-3 times/week, 6 months) included a transfer package and conventional training. The assessments were performed in the beginning and after each phase using the Fugl-Meyer Assessment, 6-min walk test (6MWT), Berg Balance Scale (BBS), and 10-m walk test from which walking speed, cadence, and stride length were derived. Overall, 6MWT, BBS, walking speed, and cadence improved significantly over time (analysis of variance P < 0.001). When comparing the results from before to after the LE-CIMT phase, 6MWT, BBS, walking speed, and cadence improved significantly ( P = 0.002 to 0.022). At the end of the 6-month maintenance phase, further improvements relative to the after LE-CIMT phase were found for 6MWT, walking speed, and cadence ( P = 0.002 to 0.034). These pilot results suggest that an extended treatment program based on the principles of LE-CIMT can improve balance and more so walking in the chronic phase of stroke.</p>","PeriodicalId":14301,"journal":{"name":"International Journal of Rehabilitation Research","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10281176","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}