Background Juvenile idiopathic arthritis (JIA) is a common rheumatic disease in children, significantly impacting their functional status and quality of life (QoL), as well as imposing a burden on caregivers. This study aims to assess the functional status of children with JIA, their QoL, and the associated caregiver burden while exploring the correlations between these factors. Methodology A prospective, cross-sectional, observational study was conducted over 18 months. A total of 33 children diagnosed with JIA were evaluated using the Childhood Health Assessment Questionnaire (CHAQ), and Euro Quality of Life-5 Dimension-Youth (EQ-5D-Y). Caregiver burden was assessed using the Family Burden Interview Schedule (FBIS). Data were analyzed using descriptive statistics, regression analysis, and Spearman\'s rank correlation. Results A total of 33 consecutive children with JIA were prospectively enrolled. The mean age was 10.1 ± 3.7 years, with a male predominance (63.6%, n = 21). Enthesitis-related arthritis was the most common subtype (42%, n = 14). The CHAQ scores indicated moderate disability, with profound impacts on walking and arising. Most children reported \"some problems\" in all EQ-5D-Y domains, with a mean health status visual analog scale score of 60.97 ± 23.43. The mean FBIS score was 9.64 ± 5.78, indicating a moderate caregiver burden. The majority of caregivers reported moderate financial, family routine, and family leisure disruptions. Significant correlations were found between CHAQ and EQ-5D-Y scores in several domains (p ≤ 0.040), as well as between specific CHAQ domains and FBIS scores (p ≤ 0.037). Conclusions Children with JIA experience significant functional limitations and reduced QoL, which also impacts their caregivers. Early rehabilitation and comprehensive care strategies are crucial for improving functional outcomes and QoL, as well as alleviating caregiver burden.

BACKGROUND: The progressive aging of the population has meant the increase in elderly patients requiring an urgent surgery. Older adults, especially those with frailty, have a higher risk for complications, functional and cognitive decline after urgent surgery. These patients have their functional and physiological reserve reduced which makes them more vulnerable to the effects of being bedridden. The consequences are at multiple levels emphasizing the functional loss or cognitive impairment, longer stays, mortality and institutionalization, delirium, poor quality of life and increased use of resources related to health. We aim to determine whether postoperative physical rehabilitation can prevent functional and cognitive decline and modify the posterior trajectory.
METHODS: This study is a randomized clinical trial, simple blinded, conducted in the Department of Surgery of a tertiary public hospital in Navarra (Hospital Universitario de Navarra), Spain. Patients >  = 70 years old undergoing urgent abdominal surgery who meet inclusion criteria will be randomly assigned to the intervention or control group. The intervention will consist of a multicomponent physical training programme, which will include progressive and supervised endurance, resistance and balance training for 4 weeks, twice weekly sessions with a total of 8 sessions, and the group control will receive the usual care. The primary outcome measure is the change in functional (SPPB) and cognitive status (Mini-Mental State Examination) and the change of quality of life (EuroQol-5D-VAS) during the study period. The secondary outcomes are postoperative complications, length of stay, delirium, mortality, use of health resources, functional status (Barthel Index and handgrip strength tests), cost per quality-adjusted life year and mininutritional assessment. The data for both the intervention group and the control group will be obtained at four different times: the initial visit during hospital admission and at months 1, 3 and 6 months after hospital discharge.
CONCLUSIONS: If our hypothesis is correct, this project could show that individualized and progressive exercise programme provides effective therapy for improving the functional capacity and achieve a better functional, cognitive and quality of life recovery. This measure, without entailing a significant expense for the administration, probably has an important repercussion both in the short- and long-term recovery, improving care and functional parameters and could determine a lower subsequent need for health resources. To verify this, we will carry out a cost-effectiveness study. The clinical impact of this trial can be significant if we help to modify the traditional management of the elderly patients from an illness model to a more person-centred and functionally oriented perspective. Moreover, the prescription of individualized exercise can be routinely included in the clinical practice of these patients.
BACKGROUND: ClinicalTrials.gov Identifier: NCT05290532. Version 1. Registered on March 13, 2022.

Long COVID has been linked to a decline in physical activity and functional capacity. However, it remains unclear which physical symptoms are associated with specific aspects of movement behaviors and functional capacity. We aimed to investigate the associations of fatigue, dyspnea, post-exertional malaise, myalgia, and the co-occurrence of symptoms with movement behaviors and functional capacity in individuals with Long COVID. A cross-sectional multicenter study was conducted. Questionnaires were used to assess fatigue, dyspnea, post-exertional malaise, and myalgia. Accelerometry was employed to assess sedentary time, steps per day, light physical activity, and moderate-to-vigorous physical activity. The six-minute walk test, 30-s chair stand test, and timed up and go were used to assess functional capacity. One hundred and two community-dwelling individuals who had been living with Long COVID for 15 ± 10 months participated in the study. Fatigue, post-exertional malaise, and the co-occurrence of physical symptoms showed a negative association with step count, while post-exertional malaise was also negatively associated with moderate-to-vigorous physical activity. Dyspnea showed a negative association with the functional score, including all tests. Our findings suggest that fatigue, post-exertional malaise, and the co-occurrence of physical symptoms are negatively associated with physical activity, while dyspnea is negatively associated with functional capacity in individuals with Long COVID.

UNASSIGNED: The impact of different stroke types on specific activities of daily living (ADL) is unclear.
UNASSIGNED: To investigate how differences between intracerebral hemorrhage (ICH) and cerebral infarction (CI) affect improvement of ADL in patients with stroke within a hospital by focusing on the sub-items of the Functional Independence Measure (FIM).
UNASSIGNED: Patients with first-stroke hemiplegia (n = 212) were divided into two groups: ICH (86 patients) and CI (126 patients). Primary assessments included 13 motor and 5 cognitive sub-items of the FIM assessed at admission and discharge. Between-group comparisons and multiple regression analyses were performed.
UNASSIGNED: Upon admission, the ICH group exhibited significantly lower FIM scores than those of the CI group across various activities, including grooming, dressing (upper body and lower body), toileting, bed/chair transfer, toilet transfer, walking/wheelchair, and stairs. Age and FIM motor scores at admission influenced both groups\' total FIM motor scores at discharge, whereas the duration from onset affected only the CI group.
UNASSIGNED: Several individual FIM motor items were more adversely affected by ICH than by CI. Factors related to ADL at discharge may differ depending on stroke type. Recognizing these differences is vital for efficient rehabilitation practices and outcome prediction.

UNASSIGNED: Heart failure with preserved ejection fraction (HFpEF) is a heterogeneous syndrome that may emerge from overlapping systemic processes associated with comorbidities. We assessed whether unique clusters of circulating proteins are associated with specific clinical characteristics and functional status at baseline and follow-up in a well-phenotyped cohort of patients with HFpEF.
UNASSIGNED: We evaluated 368 proteins associated with cardiovascular disease and inflammation in prerandomization blood samples from 763 VITALITY-HFpEF (Vericiguat to Improve Physical Functioning in Daily Living Activities of Patients With HFpEF) participants who had a left ventricular ejection fraction ≥45% and a heart failure decompensation event within 6 months. Proteins were clustered, and their associations with clinical characteristics, baseline, and 24-week functional outcomes (Kansas City Cardiomyopathy Questionnaire Physical Limitation Score, 6-minute walk distance [6MWD], and Fried frailty phenotype) were estimated with linear regression. Elastic net regression was used to derive a proteomic summary composite to predict changes in 24-week functional outcomes.
UNASSIGNED: Four unique protein clusters were identified, containing 24, 66, 197, and 81 proteins. At baseline, 2 protein clusters with the hub proteins caspase-3 and Dickkopf-related protein 1 were associated with increased frailty, whereas the cluster with tumor necrosis factor receptor 1 as a hub protein was associated with lower Kansas City Cardiomyopathy Questionnaire Physical Limitation Score and shorter 6MWD. By contrast, the cluster with protein C as a hub protein was associated with less frailty and longer a 6MWD. The 24-week increase in 6MWD was negatively correlated with the protein cluster with caspase-3; the protein C cluster was correlated with less frailty at 24 weeks. The baseline proteomic summary composite predicted observed changes in Kansas City Cardiomyopathy Questionnaire Physical Limitation Score and 6MWD at 24 weeks (r=0.42 and 0.30; P<0.001 for both).
UNASSIGNED: Proteomics differentiate specific baseline functional traits associated with HFpEF and may facilitate phenotyping in a heterogeneous disease. These proteins also provide insights into the diverse pathophysiology of HFpEF and which patients may improve functional status during follow-up.
UNASSIGNED: URL: https://www.clinicaltrials.gov; Unique identifier: NCT03547583.

Alterations in the body\'s nutritional status or composition may be observed as the kidney disease advances, which could influence the kidney\'s functional capacity and, consequently, could increase the risk of mortality. The aim of the study is to determine the influence of functional capacity on mortality assessed by different functional tests in patients with advanced chronic kidney disease (ACKD). A prospective observational study was designed, which included 225 patients followed for 8 years in a CKD clinic. The study assessed functional capacity by using a range of tests, which included the Short Physical Performance Battery, the 6 minutes walking gait test, the timed up and go, and the four versions of the sit-to-stand test. Additionally, body composition and nutritional conditions were considered, taking into consideration various biochemical indicators such as albumin, prealbumin, c-reactive protein (CRP), lymphocytes, and transferrin, muscle strength, comorbidity, and frailty. The relationship between functionality and all-cause mortality was investigated using a Cox proportional hazard model. A total of fifty patients died during the duration of the study. Patients who performed worse on the function and muscle strength tests showed a worse body composition and nutritional status, and exhibited a reduced life expectancy. Inflammation (CRP) was associated with an increased risk of mortality (model 1: hazard ratio (HR) = 1.246; 95% confidence interval (95% CI = 1.014-1.531; model 2: HR = 1.333; 95% CI = 1.104-1.610). Good functional capacity as determined by the SPPB test decreased the risk of mortality (model 1: HR = 0.764; 95% CI = 0.683-0.855; model 2 HR = 0.778; 95% CI = 0.695-0.872). Cut-off points of maximum sensitivity and specificity for mortality were obtained with different tests. The study demonstrated that functional capacity influences mortality in patients with ACKD, being higher in those patients with impaired functionality regardless of the test used, although the SPPB allows a larger number of patients to be assessed. Therefore, it is essential to incorporate the assessment of functionality into the comprehensive care of patients with CKD.

OBJECTIVE: This systematic review with meta-analysis aimed to evaluate the effects of elastic band training (EBT) on body composition and physical performance in apparently healthy older people.
METHODS: A systematic literature search was conducted between October 2023 and May 2024 using the core collection of six generic databases: PubMed, ProQuest, EBSCOhost, CINAHL Complete, Scopus, and Web of Science. The PRISMA, TESTEX, RoB 2, and GRADE tools assessed the evidence\'s methodological quality and certainty. The protocol was registered in PROSPERO (code: CRD42024547050).
RESULTS: Of 5916 records, 9 randomized and non-randomized controlled trials involving 477 healthy older people were included. Six meta-analyses were performed showing significant improvements in 30-second chair stand (SMD = 3.03; 95 % CI = 0.14 to 5.93; I2 = 100 %; p = 0.04), sit-and-reach (SMD = 2.09; 95 % CI = 0.15 to 4.03; I2 = 100 %; p = 0.04) and timed up-and-go (SMD = 3.10; 95 % CI = 1.67 to 4.53; I2 = 98 %; p < 0.0001) tests. However, in maximal isometric handgrip strength, back-scratch test, and fat-free mass, no significant improvements (p > 0.05) in favor of EBT were reported.
CONCLUSIONS: EBT improves 30-second chair stand, sit-and-reach, and timed up-and-go in older people. Nevertheless, the certainty of evidence is very low; thus, not definitive recommendations can be made.

OBJECTIVE: To describe the clinical trajectories of patients discharged directly from a critical unit to a postacute care facility.
METHODS: This was a retrospective cohort study of patients who were transferred from an intensive care unit or intermediate care unit to a postacute care facility between July 2017 and April 2023. Functional status was measured by the Functional Independence Measure score.
RESULTS: A total of 847 patients were included in the study, and the mean age was 71 years. A total of 692 (82%) patients were admitted for rehabilitation, while 155 (18%) were admitted for palliative care. The mean length of stay in the postacute care facility was 36 days; 389 (45.9%) patients were discharged home, 173 (20.4%) were transferred to an acute hospital, and 285 (33.6%) died during hospitalization, of whom 263 (92%) had a do-not-resuscitate order. Of the patients admitted for rehabilitation purposes, 61 (9.4%) had a worsened functional status, 179 (27.6%) had no change in functional status, and 469 (63%) had an improved functional status during hospitalization. Moreover, 234 (33.8%) patients modified their care goals to palliative care, most of whom were in the group that did not improve functional status. Patients whose functional status improved during hospitalization were younger, had fewer comorbidities, had fewer previous hospitalizations, had lower rates of enteral feeding and tracheostomy, had higher Functional Independence Measure scores at admission to the postacute care facility and were more likely to be discharged home with less complex health care assistance.
CONCLUSIONS: Postacute care facilities may play a role in the care of patients after discharge from intensive care units, both for those receiving rehabilitation and palliative care, especially for those with more severe illnesses who may not be discharged directly home.

BACKGROUND: Atrial fibrillation detected after stroke (AFDAS) refers to the identification of newly diagnosed atrial fibrillation (AF) following an ischemic stroke in patients without known AF (KAF). The objective of this study was to compare the functional outcomes of patients diagnosed with AFDAS and those with KAF who underwent mechanical thrombectomy.
RESULTS: We conducted a retrospective analysis of patients who underwent mechanical thrombectomy and with either new AF diagnosed during hospitalization or KAF. We compared the baseline characteristics, clinical, and procedure-related variables between those with AFDAS and KAF. The primary outcome was the achievement of functional independence, defined as a modified Rankin Scale score of 0 to 2, at 3 months after stroke. Of the 252 patients, 101 (40.1%) were classified into the AFDAS group. The KAF group exhibited a higher rate of stroke history compared with the AFDAS group (32.5% versus 13.9%; P=0.001). Tandem occlusion was more common in the KAF group (13.2% versus 5.9%), while M2 occlusion was more common in the AFDAS group (11.3% versus 20.8%). The proportion of patients who achieved functional independence was higher in the AFDAS group (37.7% versus 52.5%; P=0.029). Multivariable analysis showed that AFDAS was associated with a favorable functional outcome (odds ratio, 2.67 [95% CI, 1.39-5.14]; P=0.003).
CONCLUSIONS: AFDAS demonstrated a positive association with functional independence in patients with stroke who underwent mechanical thrombectomy and were finally diagnosed to have AF during hospitalization. The observed disparities in occlusion site, intractable thrombus, and history of previous stroke may have contributed to these findings.

OBJECTIVE: To determine the relation between pelvic symmetry, as measured by the cross-measurement technique, and patient-reported outcome measures (PROMs) in terms of functional status and health-related quality of life.
METHODS: In this prospective cohort study, X and Y measurements were taken according to the cross-measurement technique on AP radiographs of patients who were treated for an unstable pelvic ring injury in a level-1 trauma center. Patients completed PROMs at the time of admission (recalled pre-injury score) and one year following their injury, reporting their functional status with the Short Musculoskeletal Function Assessment (SMFA-NL), specifically the lower extremity dysfunction (LED), problems with daily activities (PDA) and mental and emotional problems (MEP) subscales, and quality of life with EuroQol-5D (EQ-5D). Subgroup analyses were also performed. PROMs were used to analyze the relation between pelvic symmetry and patient-reported outcome, using Spearman\'s Rank correlation coefficients.
RESULTS: A total of 130 patients (mean age 58 (SD18) years) with an unstable pelvic ring injury were included, of which 95 (73%) sustained type-B injuries and 35 (27%) type-C injuries. Sixty-three (49%) patients were treated operatively. The median pelvic symmetry ratio was 1.01 (IQR: 0.05). Weak or no correlations were found between the pelvic symmetry scores and the outcome measurements (Spearman\'s correlation coefficients: LED r = 0.09; PDA r = 0.11; MEP r=-0.02; and EQ-5D r=-0.08). Subgroup analyses revealed no correlations.
CONCLUSIONS: No significant relation was found between pelvic symmetry, measured radiologically, and functional status and health-related quality of life, one year following an unstable pelvic ring injury.