The latest medical research on Rehabilitation Medicine

The research magnet gathers the latest research from around the web, based on your specialty area. Below you will find a sample of some of the most recent articles from reputable medical journals about rehabilitation medicine gathered by our medical AI research bot.

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Effectiveness of exercise intervention on physical and health outcomes in patients admitted to an acute medical ward: A systematic review and meta-analysis.

Clinical Rehabilitation

To evaluate the effectiveness of inpatient medical ward exercise on physical and health outcomes in adults compared with usual care.

Randomised-controlled trials in English that reported physical and health outcomes of adults who received an exercise intervention on an acute medical ward were included. Two reviewers independently extracted data. Methodological quality was assessed using the PEDro and TESTEX scales. The GRADE rating assessed the quality of evidence to evaluate the certainty of effect. Meta-analyses were performed where possible.

Thirteen studies were included, with 1273 unique participants (mean [SD] age, 75.5 [11] years), which compared exercise intervention with usual care. Low quality evidence demonstrated a significant improvement in aerobic capacity ([MD], 1.39 m [95% CI, 0.23, 2.55], p = 0.02) and maximum isometric strength ([MD], 2.3 kg [95% CI, 2.2, 2.4], p < 0.001) for the exercise intervention compared with usual care. Low quality evidence demonstrated no difference for in-hospital falls count ([OR], 1.93 [95% CI, 0.61, 6.12] p = 0.27) or mortality ([OR], 0.77 [95% CI, 0.48, 1.23], p = 0.27). Moderate quality evidence demonstrated no difference for length of stay ([MD], -0.10 days [95% CI, -0.31, 0.11] p = 0.36).

Exercise prescribed during an acute medical ward stay improves aerobic capacity and maximum isometric strength but may not reduce length of stay, in-hospital falls or mortality.

Efficacy of diadynamic currents as an adjunct to exercise to manage symptoms of knee osteoarthritis in adults: A randomized controlled clinical trial.

Clinical Rehabilitation

To investigate the effect of diadynamic currents administered prior to exercises on pain and disability in patients with osteoarthritis of the knee.

The primary outcome measures were change in knee pain evaluated by visual analog scale and disability Index Score (Lequesne). Secondary outcomes included change in mobility (Timed Up and Go test), range of motion (goniometer), muscle strength (dynamometer), a composite score for pain and disability (Western Ontario and McMaster Universities Osteoarthritis questionnaire), and a drug diary to measure consumption of rescue pain medication (paracetamol). All measurements were collected at baseline, 8 weeks, and 6 months from baseline (follow-up).

There were 60 participants with a mean (SD) age of 63.40 (8.20) years. Between-group differences in the follow-up (8 weeks and 6 months) were observed for pain at rest, pain during activities of daily living and disability. There was improvement in Group I that was maintained for the three variables 6 months after treatment. Mean difference for pain at rest was -3.08 points (95% confidence interval -4.13; -2.02), p < 0.01 with an effect size of 1.4; mean difference for pain during activities of daily living was -2.40 points (95% confidence interval -3.34; -1.45), p < 0.01 with an effect size of 1.24; and mean difference for disability was -4.08 points (95% confidence interval -5.89; -2.26), p < 0.01 with an effect size of 1.04.

Patients with symptomatic knee osteoarthritis receiving 8 weeks of treatment with diadynamic currents as an adjunct to a program of exercises had significantly greater improvements in pain and disability than those receiving exercises alone. Beneficial effects were sustained for 6 months.

Characterizing Health Literacy and Its Correlates Among Individuals With Traumatic Brain Injury (TBI): A TBI Model Systems Study.

Journal of Head Trauma Rehabilitation

To characterize health literacy among individuals with traumatic brain injury (TBI) at least a year postinjury and to explore its relationship to sociodemographic variables, injury severity, and cognition.

Health Literacy Assessment Using Talking Touchscreen Technology.

Thirty-one percent of the sample demonstrated marginal/inadequate health literacy; 69% demonstrated adequate health literacy. A higher proportion of non-Hispanic White adults had adequate health literacy than non-Hispanic Black and Hispanic adults. Individuals with greater than a high school education were more likely to have adequate health literacy than those with a high school education or less. Better executive functioning performance was related to adequate health literacy. Better episodic memory performance was related to adequate health literacy, but only for those with complicated mild to moderate injury.

A substantial proportion of individuals with TBI have marginal/inadequate health literacy, which may impact their understanding, appreciation, and use of health-related information and recommendations. While low health literacy may be preexisting, directly related to TBI, or a combination of both, it should be screened and considered by professionals when communicating with persons with TBI. Healthcare providers should tailor their communication approaches and presentation of health information, particularly for those with low health literacy.

Long-Term Outcomes of Pediatric Traumatic Brain Injury Following Inpatient Rehabilitation.

Journal of Head Trauma Rehabilitation

Assess residual disability in youth with traumatic brain injury (TBI) treated in a pediatric inpatient rehabilitation unit and examine associations of disability with inpatient status and measures of concurrent functioning.

Glasgow Outcome Scale-Extended, Pediatric Revision (GOS-E Peds), Neurology Quality of Life Measurement System Short Form (NeuroQOL) Social Interaction with Peers and Cognitive Short Forms, Patient Reported Outcomes Measurement Information System (PROMIS) Global Health Scale, Strengths and Difficulties Questionnaire, and the Behavior Rating Inventory of Executive Function, 2nd Edition (BRIEF-2).

Based on parent report at follow-up, 62% of the children had residual TBI-related disabilities on the GOS-E Peds, while 38% reported "good recovery." Children with residual disability also reported more long-term problems in overall health, social relationships, emotional regulation, behaviors, and executive functioning than those with no residual disability. Measures of functional independence and cognitive recovery at discharge were associated with these impairments.

More than half of the children with TBI in this study had residual disability more than 1 year after inpatient rehabilitation. Findings highlight the associations between measures of functional independence and cognitive recovery during inpatient rehabilitation with later outcomes and underscore the need for continued services to support the needs of children with TBI following their inpatient rehabilitation stay.

Functional outcomes following surgery for spastic hip adductor muscles in ambulatory and non-ambulatory adults.

Journal of Rehabilitation Medicine

To evaluate functional outcomes of surgery of spastic hip adductor muscles (obturator neurotomy with or without adductor longus tenotomy) in ambulatory and non-ambulatory patients, using preoperatively defined personalized goals.

Postoperative functional results were evaluated in accordance with the Goal Attainment Scaling method. Patients were considered "responders" if their score was ≥ 0. Secondary outcomes included spasticity, strength, hip range of motion and change in ambulatory capacity. When data were available, a comparison of pre- and postoperative 3-dimensional instrumented gait analysis was also performed.

Among the 23 patients only 3 were non-walkers. Seventeen/22 patients achieved their main goal and 14/23 patients achieved all their goals. Results were broadly similar for both walking goals (inter-knee contact, inter-feet contact, fluidity, walking perimeter, toe drag) and non-walking goals (intimacy, transfer, pain, posture, dressing).

Surgery of spastic hip adductor muscles results in functional improvement in ambulation, hygiene, dressing and posture and can be offered to patients with troublesome adductor overactivity. The use of a motor nerve block is recommended to define relevant goals before the surgery.

Prefrontal Cortex Activity During Gait in People With Persistent Symptoms After Concussion.

Neurorehabilitation and Neural Repair

Concussions result in transient symptoms stemming from a cortical metabolic energy crisis. Though this metabolic energy crisis typically resolves in a month, symptoms can persist for years. The symptomatic period is associated with gait dysfunction, the cortical underpinnings of which are poorly understood. Quantifying prefrontal cortex (PFC) activity during gait may provide insight into post-concussion gait dysfunction. The purpose of this study was to explore the effects of persisting concussion symptoms on PFC activity during gait. We hypothesized that adults with persisting concussion symptoms would have greater PFC activity during gait than controls. Within the concussed group, we hypothesized that worse symptoms would relate to increased PFC activity during gait, and that increased PFC activity would relate to worse gait characteristics.

The Neurobehavior Symptom Inventory (NSI) characterized concussion symptoms. Functional near-infrared spectroscopy quantified PFC activity (relative concentration changes of oxygenated hemoglobin [HbO2]) in 14 people with a concussion and 25 controls. Gait was assessed using six inertial sensors in the concussion group.

Average NSI total score was 26.4 (13.2). HbO2 was significantly higher (P = .007) for the concussed group (0.058 [0.108]) compared to the control group (-0.016 [0.057]). Within the concussion group, HbO2 correlated with NSI total symptom score (ρ = .62; P = .02), sagittal range of motion (r = .79; P = .001), and stride time variability (r = -.54; P = .046).

These data suggest PFC activity relates to symptom severity and some gait characteristics in people with persistent concussion symptoms. Identifying the neurophysiological underpinnings to gait deficits post-concussion expands our knowledge of motor behavior deficits in people with persistent concussion symptoms.

Occupational performance one to five years after aneurysmal subarachnoid haemorrhage: a cohort study.

Journal of Rehabilitation Medicine

To report on the self-perceived occupational performance of patients with aneurysmal subarachnoid haemorrhage and examine the associations between aneurysmal subarachnoid haemorrhage characteristics, socio-demographic factors and self-perceived problems.

The assessment of the patient's occupational performance followed a patient-reported outcome measure 1 to 5 years after the subarachnoid haemorrhage. Secondary outcomes comprised scores from the Glasgow Outcome Scale, modified Rankin Scale, Fisher Scale, World Federation of Neurological Societies grading system, vasospasm, and hydrocephalus.

Of the 62 patients included in the study (66% female, mean age 55 years), 79% reported experiencing issues with occupational performance, most frequently with regard to leisure and productivity. The problems reported were significantly associated with vasospasm (p  =  0.021) and the Glasgow Outcome Scale score (p = 0.045).

Even patients who have had aneurysmal subarachnoid haemorrhage with a favourable outcome may encounter occupational performance difficulties for several years. It is vital to use patient-reported outcome measures to identify these issues. This research enhances our comprehension of aneurysmal subarachnoid haemorrhage patients' self-perceived occupational performance and the factors that affect their performance.

Trajectories of fatigue and related outcomes following mild acquired brain injury: a multivariate latent class growth analysis.

Journal of Rehabilitation Medicine

Fatigue is a common symptom following acquired brain injury although the severity and course differs for many individuals. This longitudinal study aimed to identify latent trajectory classes of fatigue and associated outcomes following mild brain injury.

204 adults with mild traumatic brain injury (159; 78%) or minor stroke (45; 22%) were assessed 4 times over 1 year. Subjective measures of fatigue, anxiety, depression, cognitive complaints and societal participation were collected. Multivariate Latent Class Growth Analysis identified classes of participants with similar longitudinal patterns. Demographic and injury characteristics were used to predict class membership.

Analysis revealed four classes. Class 1 (53%) had mild, decreasing fatigue with no other problems. Class 2 (29%) experienced high persistent fatigue, moderate cognitive complaints and societal participation problems. Class 3 (11%) had high persistent fatigue with anxiety, depression, cognitive complaints and participation problems. Class 4 (7%) experienced decreasing fatigue with anxiety and depression but no cognitive or participation problems. Women and older individuals were more likely to be in class 2.

Half the participants had a favourable outcome while the remaining classes were characterised by persistent fatigue with cognitive complaints (class 2), decreasing fatigue with mood problems (class 4) or fatigue with both cognitive and mood problems (class 3). Fatigue treatment should target combinations of problems in such individual trajectories after mild brain injury.

Associação Brasileira de Fisioterapia Neurofunctional: Best Abstract Awards.

Journal of Neurologic Physical Therapy

The Journal of Neurologic Physical Therapy is pleased to publish the 4 most outstanding abstracts presented at the 7th Brazilian Congress of Neurof...

To what extent are guidelines used in spasticity clinics? A qualitative study of facilitators and barriers to spasticity guideline implementation.

Clinical Rehabilitation

To determine the common understanding of focal muscle spasticity guidelines amongst clinicians working in spasticity clinics. To examine the facilitators and barriers to their implementation as well as their influence on clinic processes.

Two independent reviewers performed line by line coding of transcripts. Reflexive thematic analysis was undertaken with themes/subthemes inductively derived.

Seven key themes emerged. First, knowledge of specific guideline recommendations was low amongst some clinicians. Second, there is a lack of health service resources to support guideline implementation. Third, a limited evidence base for guidelines affected clinicians' willingness to implement the recommendations. Fourth, peer support was highly valued but opportunities to collaborate were limited. Fifth, a large amount of intrinsic motivation and personal time was required from clinicians to successfully implement guideline recommendations. Sixth, the standardisation of clinic processes was one way in which clinicians felt they could better align their clinical practice to guidelines. Lastly, guidelines overall had a moderate influence on spasticity clinic processes.

Knowledge of recommendations varied but, overall, guidelines had an influence on clinic processes and staff perceptions across the state-wide services. Health service resources, limited evidence for guideline recommendations and time constraints were considered barriers to spasticity guideline implementation. Multi-disciplinary expertise and teamwork, the individual's motivation to change and inter-clinic collaboration were considered to be the facilitators.

Wellbeing After Stroke (WAterS): Feasibility Testing of a Co-developed Acceptance and Commitment Therapy Intervention to Support Psychological Adjustment After Stroke.

Clinical Rehabilitation

Feasibility test a co-developed intervention based on Acceptance and Commitment Therapy to support psychological adjustment post-stroke, delivered by a workforce with community in-reach.

Feasibility of recruitment and retention; data quality from candidate measures; safety. Clinical and demographic information at baseline; patient-reported outcome measures (PROMs) via online surveys (baseline, pre- and post-intervention, 3 and 6 months after intervention end) including Mood (hospital anxiety and depression scale (HADS)), Wellbeing (ONS4), Health-Related Quality of Life (EQ5D5L), Psychological Flexibility (AAQ-ABI) and Values-Based Living (VQ).

We trained eight staff and recruited 17 stroke survivors with mild-to-moderate cognitive and communication difficulties. 12/17 (71%) joined three intervention groups with 98% attendance and no related adverse events. PROMS data were well-completed. The HADS is a possible future primary outcome (self-reported depression lower on average by 1.3 points: 8.5 pre-group to 7.1 at 3-month follow-up; 95% CI 0.4 to 3.2).

The WAterS intervention warrants further research evaluation. Staff can be trained and upskilled to deliver. It appears safe and feasible to deliver online to groups, and study recruitment and data collection are feasible. Funding has been secured to further develop the intervention, considering implementation and health equality.

Implementation of evidence-based interventions according to the Swedish National Guidelines for Strokecare: a nationwide survey among physiotherapists.

Journal of Rehabilitation Medicine

To investigate (i) to what extent physiotherapists (PTs) working in stroke rehabilitation in various parts of the stroke care chain have implemented interventions according to the national guidelines for stroke (NGS), (ii) facilitating and hindering factors for the implementation, and (iii) differences between various care settings.

Data were collected by a web-based survey.

Task-specific training for walking (80-98%), impaired motor function (64-100%) and fall prevention (73-92%) were most implemented. Factors that facilitated implementation were: important to comply with the NGS, that PTs had confidence to perform the interventions, and that interventions were clearly described. Limited time, lack of resources, no clear goals or routines at the workplace hindered the implementation. Significant differences (p < 0.05) between the settings existed. Municipal and primary care reported most challenges in implementing the NGS and providing evidence-based interventions.

Most interventions, with high priority according to NGS, are provided by PTs working in stroke rehabilitation, although differences in various parts of the care chain exist. Knowledge, time, education and supportive management are important factors when implementing evidence-based interventions.