Motor FIM Scores Research Articles

Dual burden of sarcopenia and impaired oral status on activities of daily living, cognition and swallowing outcomes in post-stroke patients

Background and aimsSarcopenia and poor oral health are common in older patients and are associated with negative outcomes. However, evidence of their combined impact on post-stroke rehabilitation outcomes is limited. This study aimed to investigate the combined impact of sarcopenia and impaired oral health on activities of daily living (ADL), cognition, and swallowing outcomes in post-stroke patients. MethodsA retrospective cohort study was conducted using 1,012 post-stroke patients (median age 75.6 years; 54.1 % men). Sarcopenia was diagnosed using the Asian Working Group for Sarcopenia 2019 criteria. Poor oral health was assessed using the Revised Oral Assessment Guide (ROAG) with a score ≥13 indicating impaired oral status. Functional outcomes were measured using the Functional Independence Measure (FIM) for ADL and cognition, and the Food Intake Level Scale (FILS) for swallowing status. ResultsThe prevalence of sarcopenia was 45.6 % (492/1,080), impaired oral health was 27.5 % (297/1,080), and the coexistence of both conditions was 12.0 % (130/1,080). The coexistence of sarcopenia and impaired oral health was associated with poorer outcomes compared to either condition alone. After adjusting for confounders, the combination of sarcopenia and impaired oral status showed the strongest negative impact on FIM-motor (B=-8.666, 95 % CI -11.484 to -5.847), FIM-cognition (B=-1.122, 95 % CI -1.987 to -0.256), and FILS (B=-0.785, 95 % CI -1.055 to -0.514) scores at discharge. ConclusionThe dual burden of sarcopenia and impaired oral health significantly impacts functional recovery in post-stroke patients. Comprehensive assessments and interventions targeting both conditions may optimize rehabilitation outcomes in this population.

Assessing the impact of early progressive mobilization on moderate-to-severe traumatic brain injury: a randomized controlled trial.

Traumatic brain injury (TBI) is a major cause of neurodisability worldwide, with notably high disability rates among moderately severe TBI cases. Extensive previous research emphasizes the critical need for early initiation of rehabilitation interventions for these cases. However, the optimal timing and methodology of early mobilization in TBI remain to be conclusively determined. Therefore, we explored the impact of early progressive mobilization (EPM) protocols on the functional outcomes of ICU-admitted patients with moderate to severe TBI. This randomized controlled trial was conducted at a trauma ICU of a medical center; 65 patients were randomly assigned to either the EPM group or the early progressive upright positioning (EPUP) group. The EPM group received early out-of-bed mobilization therapy within seven days after injury, while the EPUP group underwent early in-bed upright position rehabilitation. The primary outcome was the Perme ICU Mobility Score and secondary outcomes included Functional Independence Measure motor domain (FIM-motor) score, phase angle (PhA), skeletal muscle index (SMI), the length of stay in the intensive care unit (ICU), and duration of ventilation. Among 65 randomized patients, 33 were assigned to EPM and 32 to EPUP group. The EPM group significantly outperformed the EPUP group in the Perme ICU Mobility and FIM-motor scores, with a notably shorter ICU stay by 5.9days (p < 0.001) and ventilation duration by 6.7days (p = 0.001). However, no significant differences were observed in PhAs. The early progressive out-of-bed mobilization protocol can enhance mobility and functional outcomes and shorten ICU stay and ventilation duration of patients with moderate-to-severe TBI. Our study's results support further investigation of EPM through larger, randomized clinical trials. Clinical trial registration ClinicalTrials.gov NCT04810273 . Registered 13 March 2021.

Association of Phase Angle Dynamics with Sarcopenia and Activities of Daily Living in Osteoporotic Fracture Patients.

This study aimed to determine whether changes in phase angle during rehabilitation are associated with clinical outcomes such as activities of daily living (ADL), skeletal muscle mass index (SMI), and strength in patients with osteoporotic fractures. This retrospective observational study included patients with osteoporotic fractures admitted to convalescent rehabilitation wards. Changes in phase angle were defined as the difference between the phase angle values at discharge and on admission. The primary outcome was the Functional Independence Measure motor (FIM-motor) score at discharge. The secondary outcomes were SMI and handgrip strength at discharge. We used multivariate analysis to adjust for confounding factors and examine the association between changes in the phase angle and outcomes. We analyzed a total of 115 patients (97 women, mean age of 81.0±10.0 years), with a median change in phase angle of 0° during hospitalization. We observed increased phase angles in 49 patients (43%), with a median increase of 0.2°. Multiple regression analysis showed that changes in phase angle were independently associated with FIM-motor score at discharge (β=0.238, p=0.027). Changes in phase angle were not significantly associated with SMI (β=0.059, p=0.599) or handgrip strength (β=-0.032, p=0.773) at discharge. An increased phase angle during rehabilitation was positively associated with ADL improvement in patients with osteoporotic fractures. These findings may help clinicians make informed decisions regarding patient care and treatment strategies for better outcomes.

Impact of Early Mobilization on Patients With Acute Ischemic Stroke Treated With Thrombolysis or Thrombectomy: A Randomized Controlled Trial

Background Early mobilization (EM) within 24 to 72 hours post-stroke may improve patients’ performance and ability. However, after intravenous thrombolysis (IVT) or mechanical thrombectomy (MT), the increased risk of hemorrhagic complications impacts the implementation of early out-of-bed mobilization. Few studies have investigated EM after IVT or MT for acute ischemic stroke (AIS), and its impact in these patients is unknown. Objective To investigate the effect of EM on AIS treated with IVT or MT.| Methods We recruited 122 patients with first AIS; 60 patients were treated with IVT, and 62 patients were treated with MT. For each IVT and MT cohort, the control groups received standard early rehabilitation, and the intervention groups received an EM protocol. The training lasted 30 minutes/day, 5 days/week until discharge. Main Outcomes Measures The effectiveness of the interventions was evaluated using the motor domain of the Functional Independence Measure (FIM-motor) and the Postural Assessment Scale for Stroke Patients (PASS) at baseline, 2-week, 4-week, and 3-month post-stroke, the Functional Ambulation Category 2-week post-stroke, and the total length of stay at the stroke center. Results Both IVT and MT treatment groups showed improved FIM-motor and PASS scores over time; however, only the IVT EM group had significantly improved FIM-motor performance within 1 month after stroke than the control group. Conclusion. An EM protocol with the same intervention time and session frequency per day as in the standard care protocol was effective in improving the functional ability of stroke patients after IVT.

Deprescribing psychotropic medications is associated with improvements in activities of daily living in post-stroke patients.

To examine the effect of deprescribing psychotropic medications on activities of daily living (ADLs) and swallowing function in patients undergoing convalescent rehabilitation following a stroke. In this retrospective cohort study, patients who underwent convalescent rehabilitation after a stroke were divided into two groups: deprescribing (number of psychotropic medications decreased during hospitalization) and non-deprescribing (number of psychotropic medications increased or remained unchanged). The primary outcome measure was ADLs assessed using the Functional Independence-Measured Motor Activity (FIM-motor) score at discharge. A multiple linear regression analysis was conducted to determine the independent association between deprescribing psychotropic medications and rehabilitation outcomes. Of the 586 patients enrolled, 128 with a mean age of 74.1 ± 12.7 years were included in the final analysis after being prescribed psychotropic medications, with 36 of them (28.1%) in the deprescribing group. Multiple linear regression analysis revealed that deprescribing psychotropic medications was independently associated with FIM-motor function at discharge. Deprescribing psychotropic medications is positively associated with improvements in ADLs among patients undergoing convalescent rehabilitation after a stroke. Geriatr Gerontol Int 2024; 24: 275-282.

Impact of functional independence and sociodemographic factors on post-stroke discharge destination in a super-aged rural community in Japan.

Objective: This study aimed to clarify the factors influencing the discharge destination of stroke patients in a super-aged rural community in Japan, focusing on functional independence and sociodemographic factors. Patients and Methods: We enrolled patients recovering from stroke with supratentorial lesions who were admitted to our convalescent rehabilitation hospital. The motor components of the Functional Independence Measure (FIM-motor) were assessed for each patient at admission and discharge as explanatory variables. An increase in the FIM-motor scores during hospitalization was also recorded. Additionally, sociodemographic data such as sex, age, and clinical characteristics, such as type of stroke, history of stroke, days from stroke onset to transfer to our convalescent rehabilitation hospital, total duration of hospital stay including acute care, number of co-resident household members, living with a spouse, and number of children were collected. As target values, discharge outcomes were categorized into two groups: returning home and going to a nursing home. Logistic regression analysis was performed. Results: The study sample comprised 160 patients (mean age ± standard deviation, 74.80 ± 12.19 years). Of these, 114 were discharged to their homes, and 46 were transferred to nursing homes. The results of multivariate logistic regression analysis indicated that higher FIM-motor scores at discharge, greater number of co-resident household members, and living with one's spouse were the most powerful predictors of a higher probability of returning home. Conclusion: This study demonstrated that functional independence levels and the number of co-resident household members were crucial factors in predicting the discharge destination of patients after stroke in a super-aged rural community in Japan. These findings imply that for older patients with lower functional independence, supportive social networks are essential for home discharge, offering clues for providing long-term healthcare in super-aged rural communities worldwide.

Examination of reliability and validity of the Self-Assessment Burden Scale-Motor for community-dwelling older adults in Japan: a validation study.

The aging society in Japan is progressing rapidly compared with that in the United States and European countries. Aging limits activities of daily living (ADL) in older adults, declining their lives and functions at home. Therefore, improving their ADL to effectively support their functioning at home for as long as possible is vital. Consequently, supporters need to have a common understanding, be promptly aware of the decline in ADL, and quickly introduce rehabilitation. The Functional Independence Measure (FIM) and Barthel Index (BI) are the main scales used to quantitatively assess ADL. However, previous studies have reported that FIM requires specialized knowledge for evaluation, and BI does not appropriately capture changes in ADL. The Self-Assessment Burden Scale-Motor (SAB-M) was developed as a scale for family caregivers to appropriately assess changes in ADL in older adults. Previous studies using the SAB-M have confirmed its reliability and validity in hospitalized patients as assessed by their family caregivers. Therefore, this study aimed to investigate the reliability and validity of the SAB-M among community-dwelling older adults as assessed by their family caregivers. This study included community-dwelling older adults who received home-visit rehabilitation at the first author's facility between October 2020 and December 2020 in Japan. Following previous studies, the SAB-M was used by family caregivers to assess 20 older adults twice for intra-rater reliability. Furthermore, 168 older adults were evaluated by family caregivers for internal consistency using the SAB-M. For criterion validity, the SAB-M was used for the assessment by family caregivers, and therapists used the FIM-Motor (FIM-M). This study used the weighted kappa, Cronbach's alpha, and Spearman's rank correlation coefficients for the statistical analysis of intra-rater reliability, internal consistency, and criterion validity, respectively. The weighted kappa coefficient for the total score was 0.98 (p<0.01) and individual item, it was 0.93 for feeding (p<0.01), 0.91 for bathing (p<0.01), 0.98 for dressing (p<0.01), 0.94 for transfer (p<0.01), 0.94 for walking/wheelchair (p<0.01), 0.95 for stairs (p<0.01), and 0.96 for bladder management (p<0.01). The Cronbach's alpha was 0.93 for the seven items. The Spearman's rank correlation coefficient between the SAB-M and FIM-M scores was 0.91 (p<0.01). The SAB-M has sufficient reliability and validity among community-dwelling older adults. Family caregivers can routinely assess changes in the ADL of community-dwelling older adults using the SAB-M, enabling them to promptly consider introducing rehabilitation when older adults' ADL declines. Therefore, implementing SAB-M helps older adults live and function at home for as long as possible.

Usefulness of the GLIM criteria to predict recovery of activities of daily living in older adults with post-acute stroke

ObjectivesThe usefulness of malnutrition diagnosed using the Global Leadership Initiative on Malnutrition (GLIM) criteria as a predictor of recovery of activities of daily living is unclear. This study aimed to investigate whether baseline malnutrition diagnosed using the GLIM criteria was predictive of recovery of activities of daily living in older patients with post-acute stroke. Materials and methodsA retrospective cohort study was conducted in patients aged ≥70 years with post-acute stroke. The outcome was activities of daily living measured using the motor domain of the Functional Independence Measure (FIM-motor) score at discharge. Participants were classified as malnourished or non-malnourished according to the GLIM criteria. Multivariate linear regression analyses were performed to determine whether baseline malnutrition diagnosed using the GLIM criteria was predictive of the FIM-motor score at discharge. The analysis was adjusted for clinically relevant covariates associated with rehabilitation outcomes after stroke. ResultsA total of 236 patients (mean age, 80.0 years; female, 54.2%) were included in the analysis. On admission, 83 (35.2%) patients were diagnosed with malnutrition. Multivariate linear regression analyses showed that malnutrition diagnosed using the GLIM criteria was predictive of the FIM-motor score at discharge (β = −0.347, P < 0.001). ConclusionsIdentifying malnutrition using the GLIM criteria is useful for predicting recovery of activities of daily living in older patients with post-acute stroke.

Factors Associated With Time to Achieve Physical Functional Recovery in Patients With Severe Stroke After Inpatient Rehabilitation: A Retrospective Nationwide Cohort Study in Japan.

To describe characteristics of patient with severe stroke (FIM motor score [FIM motor] 20-49 at admission) and examine association between pre-specified factors (age, sex, modified Rankin Scale before stroke onset, body mass index, FIM motor, and FIM cognitive) and time to achieve FIM motor ≥70, that is, self-independent level. Retrospective cohort study using a large database in Japan. Rehabilitation wards. Patients with severe stroke (N=1422) who received inpatient rehabilitation were included (median age: 76 years; interquartile range [IQR]: 68.0-84.0). A total of 54.6% were men, and 65.8% were ischemic stroke. Not applicable. Time to achieve FIM motor ≥70. After inpatient rehabilitation, 40.4% (N=575) achieved FIM motor ≥70 (admission FIM motor 20-29, 30-39 and 40-49: 18.6%, 33.6%, and 47.8%, respectively). Patients who achieved FIM motor ≥70 stayed median 81.0 days [IQR, 51.0-120.0]) and received median: 6.94 units per day [IQR, 5.48-7.78], 1 unit=20 minutes). Adjusted Fine-Gray regression revealed that shorter time to achieve FIM motor ≥70 was associated with higher admission FIM motor (hazard ratio [HR] 2.87 [95% confidence interval [CI] 2.27-3.62]: 20-29 vs 40-49), higher admission FIM cognitive (HR 1.81 [95% CI: 1.39-2.35]: 5-14 vs 25-35), and younger (HR 3.20 [95% CI: 2.32-4.42]: ≥85 years vs 20-69 years). Most patients with severe stroke did not achieve FIM motor ≥70 after inpatient rehabilitation. Older patients and patients with lower admission FIM motor require more attention. They should be prioritized for state-of-the-art rehabilitation therapy.

The effects of nutrition supplement on rehabilitation for patients with stroke: Analysis based on 16 randomized controlled trials.

Background:Malnutrition is a relatively common and often unrecognized condition in stroke survivors, which may negatively affect functional recovery and survival. Though previous studies have indicated significant role of nutrition supplement for rehabilitation of patients with stroke, the results still remain controversy.Objective:The present analysis was designed to systematically review effective evidence of nutrition supplement on rehabilitation for patients with stroke.Methods:A systematic search of PubMed, EMBASE, the Cochrane Library, and Web of Science up to August 1, 2021 was performed to find relevant studies that analyzed the effect of nutrition supplement on rehabilitation of patients with stroke. The primary outcome was functional outcomes and activities of daily living (ADL). The secondary outcomes included disability, all-cause mortality, infections, pneumonia, walking ability, stroke recurrence, and laboratory results indicating nutrition status of patients. All statistical analyses were performed using standard statistical procedures with Review Manager 5.2.Results:Ultimately, 16 studies including 7547 patients were identified. Our pooled results found no significant difference in total, cognitive and motor FIM score between nutrition supplement and placebo groups, with pooled MDs of 7.64 (95% CI − 1.67 to 16.94; P = .11), 0.74 (95% CI − 1.33 to 2.81; P = .48), 1.11 (95% CI − 1.68 to 3.90; P = .44), respectively. However, our result showed that nutritional interventions had significant effect on ADL for patients with stroke (MD 3.26; 95% CI 0.59 to 5.93; P = .02). In addition, nutrition supplement reduced the incidence of infections for patients with stroke, with a pooled RR of 0.65 (95% CI 0.51 to 0.84; P = .0008). No significant results were found in disabilities, complication and laboratory outcomes.Conclusions:The present meta-analysis indicated no statistically significant effect of nutrition supplement on functional outcomes as well as disabilities, complication and laboratory outcomes for patients with stroke. However, it increased ADL and reduced the incidence of infections.

Relationship between trunk muscle mass and activities of daily living at discharge in acute stroke patients

ObjectiveThe aim of this study was to evaluate the effects of trunk muscle mass on functional prognosis, including activities of daily living (ADLs), at hospital discharge in patients with acute stroke. MethodsThis retrospective cohort study included hospitalized patients with acute stroke. Trunk muscle mass was measured using bioelectrical impedance analysis within 5 d of admission. The primary outcome was ADLs at hospital discharge, assessed using the Functional Independence Measure-motor items (FIM-motor). The secondary outcomes were hospital length of stay and discharge to home. Multivariate analyses were performed to determine the association between trunk muscle mass and FIM subitems. ResultsData from 212 patients (mean age 72.7 y; 143 men) were included in the analysis. The median trunk muscle mass index (TMI) was 8.2 kg/m2 in men and 6.7 kg/m2 in women. Patients in the high TMI group were younger and had a higher FIM-motor score at discharge (P < 0.001). In multivariate analyses, TMI was positively associated with the FIM-motor score at discharge (β = 0.240, P < 0.001). FIM-self-care (β = 0.351, P < 0.001) and locomotion (β = 0.331, P < 0.001) were positively associated with the TMI. ConclusionsTrunk muscle mass is associated with ADLs at hospital discharge after acute stroke. TMI is important for evaluating functional prognosis in patients with acute stroke.

The Impact of Stroke Subtype on Recovery and Functional Outcome after Inpatient Rehabilitation: A Retrospective Analysis of Factors.

The aims of this study were to compare inpatient rehabilitation outcomes between acute stroke subtypes of Cerebral Infarction (CI) and Intracerebral Hemorrhage (ICH), and to determine the predictors of discharge outcomes. A retrospective study of stroke inpatients was carried out using the discharge Functional Independence Measure (FIM) as the primary outcome measure. Relationships between stroke subtype, rehabilitation impairments, and medical complications on FIM -gain were analyzed. Altogether, 280 datasets including 211 (75.4%) CI and 69 (24.6%) ICH were analyzed. ICH patients were significantly younger than CI patients (55 years ICH vs. 64.0 years CI years, p < 0.001), had a 10-fold higher proportion needing ICU admission (ICH 82.6% vs. CI 7.6%, p < 0.001), and had significantly lower total admission FIM scores (67 points ICH vs. 74 CI points, p = 0.006), with lower motor-FIM scores in particular (38 points ICH vs. 48 points CI, p = 0.003). Significant functional improvements after inpatient rehabilitation, i.e., FIM gain, occurred regardless of stroke subtype (FIM-ICH Δ 27 vs. FIM-CI Δ 21, p = 0.05). Despite significantly worse initial stroke severity, ICH patients achieved similar functional gains, independence levels, and return-home rates compared with their CI counterparts after inpatient rehabilitation.

Association of medial gastrocnemius adiposity with poststroke severe malnutrition and functional performance of activities of daily living in older patients: A prospective analysis.

Relationships among medial gastrocnemius intramuscular adipose tissue, nutrition status, and functional outcomes of patients after a stroke are unknown. This study was conducted to determine the relationship between nutrition status and gastrocnemius intramuscular adipose tissue and whether medial gastrocnemius intramuscular adipose tissue affects functional outcomes of older patients after a stroke. This prospective cohort study included 217 patients with stroke. Nutrition status was evaluated by the Global Leadership Initiative on Malnutrition. The medial gastrocnemius intramuscular adipose tissue was assessed using ultrasound echographic intensity. Multivariate linear regression analysis was used to determine the relationship between nutrition status at admission and medial gastrocnemius intramuscular adipose tissue. Furthermore, we examined the influence of medial gastrocnemius intramuscular adipose tissue on the Functional Independence Measure (FIM)-motor score at discharge and FIM-motor efficiency, which indicates FIM-motor changes during the hospital stay. Severe malnutrition had a positive influence on medial gastrocnemius intramuscular adipose tissue on the nonparalyzed side (β = 0.175; P = 0.044). Additionally, the medial gastrocnemius intramuscular adipose tissue on the nonparalyzed side was negatively correlated with the FIM-motor score at discharge (β = -0.102; P = 0.005) and FIM-motor efficiency (β = -0.273; P = 0.005). This study clarified the factors that contribute to a higher medial gastrocnemius intramuscular adipose tissue content on the nonparalyzed side and the effect of the higher adipose tissue content on functional outcomes.

Nutritional and swallowing statuses but not intramuscular adipose tissue and muscle mass are related to activities of daily living in older inpatients who are judged as severely low body mass index in the Global Leadership Initiative on Malnutrition criteria.

Which factors are related to activities of daily living (ADL) in older inpatients who are judged as the severely low body mass index (BMI) in the Global Leadership Initiative on Malnutrition (GLIM) criteria is unclear. This study aimed to examine the related factors to ADL in older inpatients who are judged as severely low BMI in the GLIM criteria. This cross-sectional study included 377 inpatients aged ≥70 years. We divided the participants into the following three groups: the severely low BMI group (<17.8kg/m2) (n=106), moderately low BMI group (≥17.8 to<20.0kg/m2) (n=87), and normal BMI group (≥20.0kg/m2) (n=184). ADL were assessed using the motor-Functional Independence Measure (FIM). Multiple regression analyses were used to identify the factors independently associated with the motor-FIM score in each group. The Food Intake Level Scale (FILS) and Geriatric Nutritional Risk Index (GNRI) were significantly related to the motor-FIM score of the severely low BMI group. The FILS, GNRI, updated Charlson comorbidity index (UCCI), and quadriceps echo intensity were significantly related to the motor-FIM score of the moderately low BMI group. The FILS, GNRI, UCCI, quadriceps thickness, and subcutaneous fat thickness of the thigh were significantly related to the motor-FIM score of the normal BMI group. Our findings indicate that nutritional and swallowing statuses but not intramuscular adipose tissue and muscle mass are related to ADL in older inpatients who are judged as severely low BMI in the GLIM criteria. Intervention for nutritional and swallowing statuses may be prioritized over an exercise intervention to improve ADL of older inpatients who are judged as severely low BMI.

Association between BIA-derived Phase Angle and Sarcopenia and Improvement in Activities of Daily Living and Dysphagia in Patients undergoing Post-Stroke Rehabilitation.

To investigate the predictive value of the BIA-derived phase angle with respect to the functional prognosis and baseline sarcopenia in patients undergoing post-stroke rehabilitation. Retrospective cohort study. Overall, 577 Japanese patients admitted to a post-acute care hospital from 2016 to 2020 were recruited. Body composition analysis, which included BIA-derived phase angle and skeletal muscle mass, was performed using bioelectrical impedance analysis (BIA). Study outcomes included physical function assessed using the Functional Independence Measure (FIM-motor) and the level of dysphagia assessed using the Food Intake LEVEL Scale (FILS). Sarcopenia was defined as the loss of skeletal muscle mass and decreased muscle strength. Receiver operating characteristic curves were used to calculate the optimal cutoff value of BIA-derived phase angle to diagnose sarcopenia. Multivariate analyses were used to determine whether the BIA-derived phase angle at admission was associated with outcomes at discharge and baseline sarcopenia. After enrollment, 499 patients (mean age: 74.0 ± 13.1 years; 52.0% men) were examined. The median FIM-motor and FILS scores at admission were 47 (20-69) and 8 (7-10), respectively. Sarcopenia was observed in 43.2% of patients. After adjusting for potential confounders, BIA-derived phase angle was positively associated with FIM-motor scores at discharge (β = 0.134, P < 0.001), FIM-motor score gain (β = 2.504, P < 0.001), and FILS scores at discharge (β = 0.120, P = 0.039). BIA-derived phase angle was negatively associated with the sarcopenia diagnosis at baseline (odds ratio = -0.409, P < 0.001); its cutoff value was 4.76° (sensitivity 0.800, specificity 0.790, P < 0.001) for sarcopenia diagnosis in men and 4.11° (sensitivity 0.735, specificity 0.829, P < 0.001) in women. BIA-derived phase angle was positively associated with the recovery of physical function and dysphagia level and negatively associated with baseline sarcopenia in patients undergoing post-stroke rehabilitation. The BIA-derived phase angle cutoff for sarcopenia diagnosis was 4.76° for men and 4.11° for women.

Polypharmacy and potentially inappropriate medications in stroke rehabilitation: prevalence and association with outcomes.

Background Evidence is scarce regarding polypharmacy and potentially inappropriate medications (PIMs) in rehabilitation medicine. Aim To investigate the prevalence of polypharmacy and PIMs and their association with outcomes in stroke rehabilitation. Method A retrospective cohort study was conducted with 849 older inpatients post-stroke. Polypharmacy was defined as six or more medications, and PIMs were defined based on Beers criteria 2019. Study outcomes included functional independence measure (FIM)-motor, FIM-cognitive, energy intake, dysphagia, length of hospital stay, and the rate of home discharge. To consider the effect of pharmacotherapy during rehabilitation, multivariate analyses were used to determine whether the presence of polypharmacy or PIMs at discharge was associated with outcomes. Results After enrollment, 361 patients (mean age 78.3 ± 7.7years; 49.3% male) were analyzed. Polypharmacy was observed in 43.8% and 62.9% of patients, and any PIMs were observed in 64.8% and 65.4% of patients at admission and discharge, respectively. The most frequently prescribed PIMs included antipsychotics, benzodiazepines, and proton pump inhibitors. Polypharmacy was negatively associated with FIM-motor score (β = -0.062, P = 0.049), FIM-cognitive score (β = -0.076, P = 0.014), energy intake (β = -0.143, P = 0.005), and home discharge (OR: 0.458; 95% CI: 0.248, 0.847; P = 0.013). PIMs were negatively associated with home discharge (OR: 0.375; 95% CI: 0.195, 0.718; P = 0.003). Conclusion Polypharmacy and PIMs are commonly found among older patients undergoing stroke rehabilitation. Moreover, polypharmacy was negatively associated with activities of daily living (ADL) but not with PIMs and ADLs, and both were associated with home discharge.

The association of Type D personality with functional outcomes, quality of life and neuropathic pain in persons with spinal cord injury.

Cross-sectional study. This study aimed to investigate the association of Type D personality (TDP) with functional outcomes, health-related quality of life (HRQoL) and neuropathic pain in persons with spinal cord injury (SCI), using dichotomous and continuous analysis methods. Tertiary rehabilitation center. This study included 105 persons with SCI. Independence level was determined using the Functional Independence Measure (FIM)-motor subscale. The Short Form-36 questionnaire (SF-36) was used to assess HRQoL. TDP (combined existence of negative affectivity and social inhibition) was assessed using Type D Scale-14 (DS-14). Presence of chronic pain was questioned and the Leeds Assessment of Neuropathic Symptoms and Signs (LANSS) Pain Scale was used to distinguish neuropathic pain from others. In dichotomous method, the FIM-motor score was significantly lower in persons with TDP (41 persons, 39%) (p = 0.025). Persons with TDP had significantly lower scores in vitality, emotional role and mental health. There was no significant difference between the groups, regarding neuropathic pain and LANSS scores (p > 0.05 for all). Negative affectivity and total DS-14 scores had negative correlation with mental health and vitality. In continuous interaction method, TDP predicted mainly the mental health components of SF-36 (particularly, vitality and mental health). Negative affectivity was the driving factor. TDP was not associated with FIM-motor, VAS pain or LANSS scores. Mental component of HRQoL is associated with Type D in persons with SCI in both analyses. Assessment of potential differences related with TDP may be beneficial to develop and apply person-specific goals in SCI rehabilitation.

Relationship between the independence level of individual motor-related functional independence measure items and its total score in patients after hip fracture: an ordinal logistic modelling study.

[Purpose] The independence level of activities of daily living during the recovery period should be predicted to plan a rehabilitation program. This study aimed to assess the relationship between the independence levels of individual motor-related Functional Independence Measure (FIM-motor) items and total FIM-motor score in patients after hip fracture. [Participants and Methods] This study retrospectively analyzed 40 patients who had stayed in a convalescent rehabilitation hospital after hip fracture. The FIM-motor score was assessed for each patient on admission, after 2 and 4 weeks of hospitalization, and at discharge. [Results] The median FIM-motor scores were 52.5 on admission and 83.0 at discharge. The results of ordinal logistic modeling were statistically significant for all 13 FIM-motor items. The independence levels for transfer to toilet and bed/chair/wheelchair were proportionally distributed across the entire range of total FIM-motor scores. However, a weak relationship was observed between the scores for bladder and bowel management and total FIM-motor scores. Although eating and grooming were relatively easy items, stair-climbing and locomotion were difficult. [Conclusion] The relationship between the independence level of individual FIM-motor items and the total FIM-motor score varied widely. This knowledge might be useful while scheduling rehabilitative treatments for patients after hip fracture.

Association of polypharmacy at hospital discharge with nutritional intake, muscle strength, and activities of daily living among older patients undergoing convalescent rehabilitation after stroke.

To investigate the association between polypharmacy at discharge and nutritional intake, muscle strength, and activities of daily living (ADL) among older patients undergoing convalescent rehabilitation after stroke. This cross-sectional study involved hospitalized patients aged 65 or older who underwent convalescent rehabilitation after stroke. Polypharmacy was defined as the use of six or more medications. Study outcomes included energy intake, protein intake, handgrip strength (HG), and motor subscore of Functional Independence Measure (FIM-motor) at hospital discharge. Multiple linear regression analysis was used to examine the association between polypharmacy at discharge and outcomes. Of 361 eligible patients (mean [±SD] age, 78.3 ± 7.7 years; 49.3% male), 62.9% had polypharmacy. Multiple regression analysis revealed that polypharmacy at discharge was negatively associated with energy intake (β = -0.122, p = 0.003), protein intake (β = -0.133, p = 0.013), HG (β = -0.070, p = 0.022), and FIM-motor score (β = -0.069, p = 0.031) at discharge. The impact of polypharmacy should be considered when designing nutritional management strategies for rehabilitation patients to maximize rehabilitation outcomes.

Trauma Indicators in Spinal Cord Injury Rehabilitation Outcomes: A Retrospective Cohort Analysis of the National Trauma Data Bank and National Spinal Cord Injury Database

ObjectiveTo investigate whether initial emergency department physiological measures and metrics of trauma severity predict functional outcomes and neurologic recovery in traumatic spinal cord injury. DesignRetrospective analysis of a clinical database. SettingMerged multicenter data from the Spinal Cord Injury Model Systems (SCIMS) database and National Trauma Data Bank from 6 academic medical centers across the United States. ParticipantsPatients (N=319) admitted to SCIMS rehabilitation centers within 1 year of injury. The majority of patients were men (76.2%), with a mean age of 44 years (SD, 19y). At rehabilitation admission, the most common neurologic level of injury was low cervical (C5-C8, 39.5%) and ASIA impairment scale (AIS) was A (34.4%). Main Outcome MeasuresPrimary outcomes were FIM motor score at discharge from inpatient rehabilitation and change in FIM motor score between inpatient rehabilitation admission and discharge. We hypothesized that derangements in emergency department physiological measures, such as decreased blood pressure and oxygen saturation, as well as increased severity of trauma burden, would predict poorer functional outcomes. ResultsLinear regression analysis showed that neurologic level of injury and AIS predicted discharge FIM motor score. Systolic blood pressure, heart rate, oxygen saturation, need for assisted respiration, and presence of penetrating injury did not predict discharge motor FIM or FIM motor score improvement. ConclusionsInitial emergency department physiological parameters did not prognosticate functional outcomes in this cohort.