Changes In Physical Function Research Articles

Effects of a telehealth-delivered Mediterranean diet intervention in adults with Rheumatoid Arthritis (MEDRA): a randomised controlled trial

ObjectiveTo compare the effects a Mediterranean diet (MedDiet) versus the Irish Healthy Eating Guidelines (HEG) on physical function and quality of life in adults with rheumatoid arthritis (RA) in Ireland.MethodsForty-four adults with RA were randomised (1:1) to the MedDiet or HEG for 12 weeks. The intervention included three video teleconsultations and two follow-up telephone calls facilitated by a Registered Dietitian (RD). Changes in physical function by Health Assessment Questionnaire- Disability Index (HAQ-DI) and quality of life by Rheumatoid Arthritis Quality of Life Questionnaire (RAQoL) were the primary outcomes measured. Secondary outcomes included changes in dietary adherence, physical activity by Yale Physical Activity survey (YPAS), patient-perceived pain and general health, and anthropometric measures. All measurements were administered at baseline and repeated at 6 and 12 weeks.ResultsForty participants completed the study. Participants were primarily females (87.5%), mean age was 47.5 ± 10.9 years. At the end of the intervention, participants in the MedDiet group reported significantly better physical function (p = 0.006) and quality of life (p = 0.037) compared to HEG group. From baseline to 12 weeks, physical function significantly improved in both diet groups, MedDiet (0.9 ± 0.5 to 0.5 ± 0.4 units, p < 0.001) and HEG (1.4 ± 0.7 to 1.0 ± 0.6 units, p < 0.001). Quality of life also significantly improved in the MedDiet (10.1 ± 7.5 to 4.0 ± 4.7 units, p < 0.001) and HEG group (11.25 ± 7.2 to 7.9 ± 6.4 units, p = 0.048). Physical activity improved significantly in the MedDiet (56.7 ± 28.6 to 70.6 ± 33.5 points, p = 0.01) but not within the HEG group despite similar recommendations.ConclusionAdhering to the MedDiet and Irish Healthy Eating Guidelines resulted in improvements in RA patient-reported outcomes. The changes observed in both diet groups are likely due to the improvement in overall diet quality irrespective of dietary prescription.Trial registration numberNCT04262505.

Improvements in Patient-Reported Functioning after Lung Transplant is Associated with Improved Quality of Life and Survival.

Lung transplantation aims to improve health-related quality of life (HRQL) and survival. While lung function improvements are associated with these outcomes, the association between physical functioning and these outcomes is less clear. We investigated the association between changes in patient-reported physical functioning and HRQL, chronic lung allograft dysfunction (CLAD), and survival after lung transplantation. This single-center prospective cohort study analyzed 220 lung transplant recipients who completed the 15-item Lung Transplant Valued Life Activities (LT-VLA) before and repeatedly after transplant. HRQL was assessed using generic, respiratory disease-specific, and utility measures. Associations between 0.3-point changes (the minimally important difference) in LT-VLA as a time-varying predictor on HRQL, CLAD, and mortality were tested using linear regression and Cox proportional hazard models. Models were adjusted for demographics, disease diagnosis, and post-operative lung function as a time-varying covariate. Participants were 45% female and 75% White, with a mean age of 56 (±12) years. Each 0.3-point improvement in LT-VLA was associated with substantially improved HRQL across all measures (adjusted p-values <0.01). Each 0.3-point improvement in LT-VLA was associated with a 13% reduced hazard of CLAD (adjusted HR: 0.87, 95% CI: 0.76-0.99, p=0.03) and a 19% reduced hazard of mortality (adjusted HR: 0.81, 95% CI: 0.67-0.95, p=0.01). Improvements in patient-reported physical functioning after lung transplantation are associated with improved HRQL and reduced risk of CLAD and death, independent of allograft function. The simplicity of the LT-VLA suggests it could be a valuable monitoring or outcome measure in both clinical and research settings.

Patient-reported outcomes and functional assessments of patients with Alkaptonuria in a 3-year Nitisinone treatment trial

Alkaptonuria is a rare disorder of tyrosine catabolism caused by deficiency of homogentisate 1,2-dioxygenase that leads to accumulation of homogentisic acid (HGA). Deposition of HGA-derived polymers in connective tissue causes progressive arthropathy of the spine and large joints, cardiac valvular disease, and genitourinary stones beginning in the fourth decade of life. Nitisinone, a potent inhibitor of the upstream enzyme, 4-hydroxyphenylpyruvate dioxygenase, dramatically reduces HGA production. As such, nitisinone is a proposed treatment for alkaptonuria. A randomized clinical trial of nitisinone in alkaptonuria confirmed the biochemical efficacy and tolerability of nitisinone for patients with alkaptonuria but the selected primary outcome did not demonstrate significant clinical benefit. Given that alkaptonuria is a rare disease with slow progression and variable presentation, identifying outcome parameters that can detect significant change during a time-limited clinical trial is challenging. To gain insight into patient-perceived improvements in quality of life and corresponding changes in physical function associated with nitisinone use, we conducted a post-hoc per protocol analysis of patient-reported outcomes and a functional assessment. Analysis revealed that nitisinone-treated patients showed significant improvements in complementary domains of the 36-Item Short-Form Survey (SF-36) and 6-min walk test (6MWT). Together, these findings suggest that nitisinone improves both quality of life and function of patients with alkaptonuria. The observed trends support nitisinone as a therapy for alkaptonuria.

Exploring the association between adherence to home-based exercise recommendations and recovery of nonspecific low back pain: a prospective cohort study

BackgroundAdherence to home-based exercise (HBE) recommendations is critical in physiotherapy for patients with low back pain (LBP). However, limited research has explored its connection with clinical outcomes. This study examined how adherence to HBE relates to changes in physical function, pain intensity, and recovery from LBP in patients undergoing physiotherapy treatment.MethodsData from a multicenter cluster randomized controlled trial in the Netherlands involving patients with LBP from 58 primary care physiotherapy practices were used. Adherence to HBE was assessed with the Exercise Adherence Scale (EXAS) at each treatment session. Previously identified adherence trajectories served as a longitudinal measure of adherence and included the classes “declining adherence” (12% of participants), “stable adherence” (45%), and “increasing adherence” (43%). The main outcomes included disability (Oswestry Disability Index), pain (Numeric Pain Rating Scale), and recovery (pain-free for > 4 weeks), which were measured at baseline and after three months. Linear and binomial logistic regression analyses adjusted for confounders were used to examine adherence–outcome relationships.ResultsIn the parent trial, 208 participants were included. EXAS scores were available for 173 participants, collected over a median of 4.0 treatment sessions (IQR 3.0 to 6.0). Forty-five (28.5%) patients considered themselves to have recovered after three months. The median changes in the Oswestry Disability Index and Numeric Pain Rating Scale were − 8 (IQR − 1 to -20) and − 2 (IQR − 0.5 to -4), respectively. The mean EXAS scores varied among patient classes: “declining adherence” (46.0, SD 19.4), “stable adherence” (81.0, SD 12.4), and “increasing adherence” (39.9, SD 25.3), with an overall mean of 59.2 (SD 25.3). No associations between adherence and changes in physical functioning or pain were found in the regression analyses.ConclusionsNo association between adherence to HBE recommendations and changes in clinical outcomes in patients with LBP was found. These findings suggest that the relationship between adherence to HBE recommendations and treatment outcomes may be more complex than initially assumed. Further research using detailed longitudinal data combined with qualitative methods to investigate patient motivation and beliefs may lead to a deeper understanding of the relationship between adherence and clinical outcomes in patients with LBP.

Exploring Factors Associated with Changes in Pain and Function Following mHealth-Based Exercise Therapy for Chronic Musculoskeletal Pain: A Systematic Review with Meta-Analysis and Meta-Regression

Exercise therapy is the first-line intervention recommended for those with chronic musculoskeletal pain (CMP). Smartphone technologies (mHealth) represent a feasible means for exercise prescription and individualization. This systematic review with meta-analysis aimed to identify factors associated with changes in pain and function following mHealth-based exercise therapy in patients with CMP. CINAHL (via EBSCOhost), Embase, PubMed, Scopus, and SPORTdiscus were searched from inception to February 2023. Observational and controlled clinical trials with correlation or regression analysis of factors associated with the effect of mHealth exercise interventions on pain and function were included. The risk of bias, completeness of interventions, spin of information, and certainty in the evidence were evaluated. Eight studies with 51,755 participants were included. Reduced pain intensity after intervention was associated with higher physical function: r (95% CI) = −0.55 (−0.67 to −0.41); I2 = 86%, Tau2 = 0.02; p &lt; 0.01. Meta-regression identified the Body Mass Index (BMI), exercise dose, and completion rate as potential moderators between changes in pain and physical function following mHealth exercise therapy. No association was found between pain and anxiety: r (95% CI) = 0.15 (−0.08 to 0.37); I2 = 87%, Tau2 = 0.02; p = 0.19. Very low certainty in the evidence was observed due to serious concerns regarding the risk of bias, inconsistency, and indirectness. The limited available evidence detracts from the clinical interpretation of the findings.

Effects of Semaglutide on Muscle Structure and Function in the SLIM LIVER Study.

Semaglutide, a GLP-1 receptor agonist, is highly effective for decreasing weight. Concomitant loss of muscle mass often accompanies weight loss and may have consequences on muscle function. This is a secondary analysis from the SLIM LIVER (ACTG A5371) study, a single-arm study of semaglutide in people with HIV (PWH) with metabolic dysfunction-associated steatotic liver disorder (MASLD). Participants received subcutaneous semaglutide for 24 weeks (titrated to 1 mg/week by week 4). Psoas volume and fat fraction were assessed from liver magnetic resonance imaging and physical function by 10-time chair rise test and 4m gait speed. Mean change from baseline to week 24 was estimated with linear regression modeling. 51 PWH enrolled; muscle measures were available from 46 participants. The mean age was 50 (standard deviation [SD] 11) years and BMI 35.5 (5.6) kg/m2, 43% were women, 33% Black, and 39% Hispanic/Latino. Psoas muscle volume decreased by 9.3% (95% confidence interval [CI]: -13.4, -5.2; p<0.001) over 24 weeks but psoas muscle fat did not significantly change (-0.42%, CI: -1.00, 0.17; p=0.16). Chair rise and gait speed had non-significant improvements of 1.27 seconds (CI: -2.7, 0.10) and 0.05 m/sec (CI: -0.01, 0.10), respectively (both p>0.07). The prevalence of slow gait speed (< 1 m/sec) decreased from 63% to 46% (p=0.029). In PWH receiving low-dose semaglutide for MASLD, despite decreased psoas muscle volume, there was no significant change in physical function. This suggests that function was maintained despite significant loss of muscle concomitant with weight loss.

PREVAX: A Phase I Clinical Trial of an EGF-Based Vaccine in Moderate-to-Severe COPD Patients.

EGFR has been suggested to contribute to COPD development and progression. Excessive ligand activation of the receptor leads to epithelial hyperproliferation and increased production of mucus, together with alterations in the primary cilia. The present study was designed to evaluate the safety and effect of depleting EGF in moderate-to-severe COPD patients, with an EGF-based vaccine. A phase I trial was conducted in subjects with moderate or severe COPD. The anti-EGF vaccine schedule consisted of 4 biweekly doses followed by 4 monthly boosters. The primary endpoint was the evaluation of the safety and immunogenicity of the vaccine, together with the change in FEV1 and physical function at week 24. Twenty-six patients with moderate or severe COPD were included in the trial. The vaccine was well tolerated and no serious related adverse events were reported. Ninety percent of the individuals developed a protective antibody response. The specific anti-EGF antibodies had high avidity and were able to inhibit EGFR phosphorylation. At the end of vaccination, serum EGF became undetectable. At week 24, there was a clinically significant improvement in lung function, with a mean change in trough FEV1 of 106 mL. Patients also increased their physical functioning. The EGF-based vaccine was immunogenic and provoked an EGF exhaustion in patients with moderate-to-severe COPD. Depleting EGF might result in a meaningful increase in FEV1, with good tolerability. The current results provide new avenues to treat chronic inflammatory lung diseases associated with EGFR aberrant signaling.

Cardiac Rehabilitation and Frailty: A systematic review and meta-analysis.

Frailty among cardiac rehabilitation (CR) participants is associated with worse health outcomes. However, no literature synthesis has quantified the relationship between frailty and CR outcomes. Examine frailty prevalence at CR admission, frailty changes during CR, and if frailty is associated with adverse outcomes following CR. We searched CINAHL, EMBASE, and MEDLINE for studies published from 2000-2023. Eligible studies included a validated frailty measure, published in English. Two reviewers independently screened articles and abstracted data. Outcome measures included admission frailty prevalence, frailty and physical function changes, and post-CR hospitalization and mortality. Observational and randomized trials were meta-analyzed separately using inverse variance random-effects models. 34 peer reviewed articles (26 observational, 8 randomized trials; 19,360 participants) were included. Admission frailty prevalence was 46% [95% CI 29%, 62%] and 40% [95% CI 28%, 52%] as measured by Frailty Index and Kihon Checklist (14 studies) and Frailty Phenotype (11 studies), respectively. Frailty improved following CR participation (SMD; 0.68, 95% CI 0.37, 0.99; P<.0001; 6 studies). Observational studies meta-analysis revealed higher admission frailty increased participants' risk of all-cause mortality (Hazard ratio: 9.24, 95% CI 2.93, 29.16; P=.0001; 4 studies). Frailer participants at admission had worse physical health outcomes, but improved over the course of CR. High variability in frailty tools and CR designs was observed, and randomized controlled trials contributions were limited. The prevalence of frailty is high in CR and is associated with greater mortality risk; however, CR improves frailty and physical health outcomes.

Functional outcome after interdisciplinary, acute rehabilitation in COVID-19 patients: a retrospective study.

Survivors of severe COVID-19 often exhibit a variety of sequelae including loss of mobility and ADL (activities of daily living) capacity. Acute rehabilitation (AR) is an interdisciplinary rehabilitation intervention applied early while still in a hospital setting. The goal of AR is to improve functional limitations and to increase functional independence at discharge. It is established in the treatment of patients with other severe diseases such as sepsis, polytrauma, or stroke. Data concerning AR in COVID-19 are sparse. To evaluate the changes in physical function during AR in patients after severe COVID-19. This monocentric, retrospective observational study examined the functional outcomes of a sample of COVID-19-patients who received interdisciplinary AR at a university hospital. Inclusion criteria were a positive SARS-CoV-2 test in 05/2020-01/2022 and transfer to AR after intensive care treatment. 87 patients were elegible for evaluation, 3 of whom were excluded because of death during AR. Data were extracted from the hospital information system. In a pre-post analysis, mobility (Charité Mobility Index), ADL (Barthel Index), and oxygen demand were assessed. In addition, discharge location after AR, factors associated with AR unit length of stay, and functional improvements were analyzed. Data of 84 patients were analyzed. Mobility increased significantly from a median of 4 [1.25-6] CHARMI points at admission to a median of 9 [8.25-9] at discharge (p < 0.001). ADL increased significantly from a median of 52.5 [35.0-68.75] Barthel Index points at admission to a median of 92.5 [85-95] at discharge (p < 0.001). Oxygen demand decreased from 80.7 to 30.5% of patients. The majority (55.9%) of patients were discharged home, while 36.9% received direct follow-up rehabilitation. Older age correlated significantly with lower scores on the discharge assessment for mobility (Spearman's ϱ = -0.285, p = 0.009) and ADL (Spearman's ϱ = -0.297, p = 0.006). Acute rehabilitation is a viable option for COVID-19 patients with severe functional deficits after ICU treatment to achieve functional progress in mobility and ADL, reduce oxygen requirements and enable follow-up rehabilitation. TRIAL REGISTRATION NUMBER AND DATE OF REGISTRATION FOR PROSPECTIVELY REGISTERED TRIALS: Trial registration number: DRKS00025239. Date of registration: 08 Sep 2021.

Row-like needling along the spleen meridian combined with autonomous functional exercise in treatment of postpartum diastasis recti abdominis: a randomized controlled trial

To observe the clinical effect of the row-like needling along the spleen meridian combined with autonomous functional exercise in treatment of postpartum diastasis recti abdominis. A total of 72 patients with postpartum diastasis recti abdominis were randomly divided into an observation group (36 cases, 3 cases excluded) and a control group (36 cases, 3 cases dropped out). In the control group, the autonomous functional exercise was performed on the rectus abdominis. In the observation group, on the basis of the treatment as the control group, the row-like needling along the spleen meridian was delivered. Along the distribution of the spleen meridian on the abdomen, besides Daheng (SP 15), acupuncture was operated at the sites 3 cm and 6 cm directly above and below Daheng (SP 15) bilaterally. Five points on each side were stimulated along the meridian. Acupuncture was delivered once every two days, 3 interventions a week. One course of treatment, composed of 10 treatments, was required. Before treatment and after 5 and 10 treatments, the inter-rectus distance (IRD) and the score of the medical outcomes study 36-item short form health survey (SF-36) were observed in the two groups, respectively. After 5 and 10 treatments, the IRD at the sites 3 cm above the umbilicus, in the center of the umbilicus and below the umbilicus was reduced when compared with that before treatment in the observation group, respectively (P<0.01); and the IRD at the site 3 cm above the umbilicus was decreased in comparison with that before treatment in the control group (P<0.05). After treated for 5 times, compared with the control group, the IRD at the site 3 cm below the umbilicus was reduced in the observation group (P<0.05); and after treated for 10 times, compared with the control group, the IRD at the sites 3 cm above the umbilicus, in the center of the umbilicus and below the umbilicus was reduced in the observation group (P<0.01). After the completion of 5 and 10 treatments, the scores of physical functioning (PF), role-physical (RP), role-emotional (RE) and health change (HC), as well as the total score of SF-36 were all higher than those before treatment in the observation group (P<0.01); while in the control group, the scores of PF, RP and RE, as well as the total score of SF-36 were increased in comparison with those before treatment (P<0.01). After 5 treatments, the scores of general health (GH) and HC in the observation group were higher than those of the control group (P<0.05, P<0.01); and after 10 treatments, the score of PF, GH and HC, as well as the total score of SF-36 in the observation group were higher than those of the control group (P<0.01). On the basis of autonomous functional exercise, the row-like needling along the spleen meridian can promote the recovery of postpartum diastasis recti abdominis and improve the quality of life of the patients.

Evaluation of a Virtual Tai Chi Program for Older Veterans at Risk of Loneliness or Physical Deconditioning: A Quality Improvement Project.

This Quality Improvement project evaluated the implementation of a virtual Tai Chi program for older Veterans (OVs) at risk of loneliness and/or physical deconditioning. A 12-week Tai Chi course was conducted virtually at three Veterans Affairs sites using VA Video Connect (VVC). Changes in physical function based on the 30-Second Chair Stand (30CST) and loneliness based on the De Jong Gierveld Loneliness Scale (DJGS) were measured, as were the OVs' satisfaction and adherence. Of 109 OVs who enrolled, 74 completed the program with a mean attendance rate of 84%. Completers demonstrated a statistically significant improvement in the 30CST, and those who were moderately or severely lonely at baseline saw a statistically significant improvement in the DJGS. Course evaluations were generally very positive. Results suggest that a virtual Tai Chi program is an effective and very satisfying intervention for OVs at risk of loneliness or physical deconditioning.

Treatment outcomes in the inpatient management of severe functional neurological disorder: a retrospective cohort study

BackgroundFunctional neurological disorder (FND) is a heterogeneous condition; severe forms can be disabling. Multidisciplinary treatment and rehabilitation are recommended for severe FND, but there remains a lack of evidence for...

Changes in Physical Function and Physical Therapy Use in Older Veterans Not Infected by CoVID-19 Residing in Community Living Centers during the CoVID-19 Pandemic

ObjectivesExamine physical function change and physical therapy (PT) use in short-stay and long-stay residents not infected by CoVID-19 within Veterans Affairs (VA) Community Living Centers (CLCs). DesignRetrospective cohort study using Minimum Data Set (MDS) 3.0 assessments. Settings and Participants12,606 Veterans in 133 VA CLCs between September 2019 and September 2020. MethodsDifference in physical function [MDS Activities of Daily Living Score (MDS-ADL)] and PT use (minutes in past 7 days) from admission to last assessment in a period were compared between the pre-CoVID-19 (September 2019 to February 2020) and early CoVID-19 (April 2020 to September 2020) period using mixed effects regression with multivariable adjustment. Assessments after a positive CoVID-19 test were excluded. Differences were examined in the sample and repeated after stratifying into short- and long-stay stratums. ResultsVeterans admitted during early CoVID-19 had more comorbidities, worse MDS-ADL scores, and were more often long-stay residents compared with those admitted during pre-CoVID-19. In comparison to pre-CoVID-19, Veterans in VA CLCs during early CoVID-19 experienced greater improvements in their MDS-ADL (−0.49 points, 95% CI –0.27, −0.71) and received similar minutes of therapy (2.6 minutes, 95% CI –0.8, 6.0). Stratification revealed short-stay residents had relative improvements in their function (−0.69 points, 95% CI –0.44, −0.94) and higher minutes of PT (5.1 minutes, 95% CI 0.9, 9.2) during early CoVID-19 whereas long-stay residents did not see differences in functional change (0.08 points, 95% CI –0.36, 0.51) or PT use (−0.6 minutes, 95% CI –6.1, 4.9). Conclusions and ImplicationsDuring early CoVID-19, physical function improved while the amount of PT received was maintained compared with pre-CoVID-19 for Veterans in VA CLCs. Short-stay residents experienced greater improvements in physical function and increases in PT use. These findings may be partly due to selection bias relating to Veterans admitted to CLCs during early CoVID-19.

A Comparison of Glutathione and Malondialdehyde Concentrations in Athletes Engaged in Certain Sports

Sports stimulate the body to adapt to physical activity, causing biochemical and functional metabolic changes in various systems and organs of the body due to exercise. Antioxidants and free radicals affect the biological activity of living organisms, leading to physiological changes in all body systems due to exercise. This study, conducted from December 2023 to February 2024, included 120 blood samples from male basketball (40), football (40), and volleyball (40) players ages 18-27 years, from the College of Physical Education and Sports Sciences at Tikrit University. Blood samples were collected ten minutes before and ten minutes after 70 minutes of exercise on the same day. The study found no significant differences in glutathione (GSH) and malondialdehyde (MDA) concentrations before and after exercise among the groups. The findings suggest that the type of sport (football, basketball, or volleyball) with an anaerobic system does not significantly affect antioxidant and fat peroxidation levels, though slight variations due to increased lactic acid in muscles were noted, leading to muscle fatigue and minor changes in GSH and MDA concentrations.

Effect of change in hepato-renal function and cardiac rehabilitation on mortality in patients with heart failure

BackgroundPatients with heart failure (HF) often suffer from hepato-renal dysfunction. The associations between hepato-renal function changes and mortality remain unclear. Further, the effect of cardiac rehabilitation (CR) on mortality and motor functions in patients with HF and hepato-renal dysfunction requires investigation. MethodsWe reviewed 2522 patients with HF (63.2 % male; median age: 74 years). The association between changes in hepato-renal function assessed by the Model for End-stage Liver Disease eXcluding INR (MELD-XI) score and mortality was examined. The association of CR participation with mortality and physical functions was investigated in patients with HF with decreased, unchanged, and increased MELD-XI scores. ResultsDuring the follow-up period, 519 (20.6 %) patients died. Worsened MELD-XI score was independently associated with all-cause death [adjusted hazard ratio (aHR): 1.099; 95 % confidence interval (CI): 1.061–1.138; p < 0.001]. CR participation was associated with low mortality, even in the increased MELD-XI score group (aHR: 0.498; 95 % CI: 0.333–0.745; p < 0.001). Trajectory of the MELD-XI score was not associated with physical function changes. There were no time by MELD-XI score interaction effects on handgrip strength (p = 0.084), leg strength (p = 0.082), walking speed (p = 0.583), and 6-min walking distance (p = 0.833) in patients participating in outpatient CR. ConclusionsHepato-renal dysfunction predicts high mortality. CR participation may be helpful for a better prognosis of patients with HF and hepato-renal dysfunction.

The combined effect of leucine-enriched essential amino acid supplements and locomotion training on physical functions and quality of life in hemodialysis patients

BackgroundLocomotive syndrome (LS) is a condition of reduced mobility (locomotive organ impairment) that is associated with reduced quality of life (QOL) in patients undergoing hemodialysis (HD), and effective interventions for patients with LS undergoing HD are unclear. We conducted a clinical trial to assess the effects of exercise and oral nutritional supplementation (ONS) on QOL in this cohort.MethodsThis study was an open-label, randomized controlled trial. The participants were patients with LS undergoing HD. The intervention period was 3 months. The primary outcome was a change in the physical component summary (PCS) of QOL, and the secondary outcomes were changes in other QOL scores, physical function, body composition, and nutritional status assessed by using the geriatric nutritional risk index. Participants were divided into the locomotion training (LT) and LT + ONS groups. Both groups were instructed on LT that comprised one-leg standing and squats to be carried out four or more times per week. The ONS consisted of 3 g leucin-rich essential amino acids and 800 IU vitamin D per pack, and the participants in the LT + ONS group received one pack of the supplement per day.ResultsIn total, 40 individuals undergoing HD were included in the study; 3 patients in the LT + ONS group were excluded from the analysis because of hospitalization and incomplete assessment. The median age was 73 years (interquartile range: 62–80 years), 23 participants were men (62%), and the duration of dialysis treatment was 6 years (interquartile range: 3–16 years). The change in PCS of the LT + ONS group did not differ from that in the LT group [LT + ONS: −1.6 (−5.3, 6.8) versus LT: −0.1 (−5.3, 6.2), p = 0.94]. In contrast, the LT + ONS group showed maintenance in mental health (MH) and improvement of the two-step value.ConclusionsThe LT + ONS group did not show an effect on PCS in QOL compared with only LT in patients with LS undergoing HD. However, maintenance of MH and improvement of two-step value were confirmed in the LT + ONS group. Future research is need to confirm whether leucine-rich essential amino acids and vitamin D help mental health and physical function in patients with LS undergoing HD with larger sample sizes and long-term interventions.Clinical trial registration University Hospital Medical Information Network Center (UMIN 000032457).

Promoting social inclusion and quality of life in older adults through aerobic exercise programs

Background: Aging is an individual and collective process that alters health and quality of life of older adults. It deteriorates the musculoskeletal, neuromuscular and cardiovascular systems and causes damage to functionality. In the same way, the main risk factors for chronic diseases are overweight and sedentary lifestyle. The key to improve the quality of life is to be physically and mentally active. Objective: to apply an intervention to improve the life quality of older adults through an aerobic exercise program. Methods: a quantitative, observational and longitudinal approach was applied. The program lasted 12 weeks with an initial and final evaluation. The population consisted of 30 older adults, who underwent a warm-up, aerobic exercise (dance therapy) and flexibility and stretching exercises. The SF-36 quality of life questionnaire and the International Physical Activity Questionnaire (IPAQ) were used. Results: it was established with a value p&lt;0.001 that the dimensions evaluated by the SF-36 questionnaire improved. There was a change in physical function, physical role, bodily pain, general health, vitality, social function, emotional role and mental health, as well as in the level of physical activity. Conclusions: a positive change was observed. The aerobic exercise program reduces the musculoskeletal pain associated with aging and produces an increase in physical functionality. As a consequence, it favors an improvement in self-efficacy and self-esteem.

Medication Risks and Their Association with Patient-Reported Outcomes in Inpatients with Cancer.

We aimed to assess medication risks and determine factors influencing the health-related quality of life (HRQOL) in cancer inpatients. A retrospective analysis was conducted to identify drug-related problems (DRPs) based on medication reviews, including patient-reported outcomes (PROs). Multiple linear regression analyses were performed to identify sociodemographic, disease-related, and drug therapy-related factors influencing changes from hospital admission to discharge in the scales of the EORTC QLQ-C30 questionnaire. A total of 162 inpatients with various hematological and solid cancer diseases was analyzed. Patients received a mean of 11.6 drugs and 92.6% of patients exhibited polymedication resulting in a mean of 4.0 DRPs per patient. Based on PRO data, 21.5% of DRPs were identified. Multiple linear regression models described the variance of the changes in global HRQOL and physical function in a weak-to-moderate way. While drug therapy-related factors had no influence, relapse status and duration of hospital stay were identified as significant covariates for global HRQOL and physical function, respectively. This analysis describes underlying DRPs in a German cancer inpatient population. PROs provided valuable information for performing medication reviews. The multiple linear regression models for global HRQOL and physical function provided explanations for changes during hospital stay.

Digital Peer-Supported App Intervention to Promote Physical Activity Among Community-Dwelling Older Adults: Nonrandomized Controlled Trial.

The use of mobile apps has promoted physical activity levels. Recently, with an increasing number of older adults accessing the internet, app-based interventions may be feasible in older populations. Peer support-based interventions have become a common method for promoting health-related behavior change. To our knowledge, the feasibility of using digital peer support apps (DPSAs) to increase physical activity among older adults and its impact on physical activity and physical function have not been investigated. This study aims to assess the feasibility of using DPSAs in older adults and to assess changes in physical activity and physical function in DPSA users. We conducted a nonrandomized controlled trial of older adults aged ≥65 years. We recruited participants for 2 distinct 12-week programs designed to increase physical activity. Participants could choose between an intervention group (app program and exercise instruction) or a control group (exercise instruction only). DPSA creates a group chat for up to 5 people with a common goal, and participants anonymously post to each other in the group. Once a day, participants posted a set of their step counts, photos, and comments on a group chat box. The intervention group used the DPSA after receiving 2 face-to-face lectures on its use. The participants were characterized using questionnaires, accelerometers, and physical function assessments. The feasibility of the DPSA was assessed using retention and adherence rates. Physical activity was assessed using accelerometers to measure the daily step count, light intensity physical activity, moderate to vigorous intensity physical activity (MVPA), and sedentary behavior. Physical function was assessed using grip strength and the 30-second chair-stand test. The participants in the intervention group were more frequent users of apps, were more familiar with information and communication technology, and had a higher baseline physical activity level. The retention and adherence rates for the DPSA intervention were 88% (36/41) and 87.7%, respectively, indicating good feasibility. Participants in the intervention group increased their step count by at least 1000 steps and their MVPA by at least 10 minutes using the DPSA. There was a significant difference in the interaction between groups and intervention time points in the daily step count and MVPA (step count, P=.04; duration of MVPA, P=.02). The DPSA increased physical activity, especially in older adults with low baseline physical activity levels. The feasibility of DPSA was found to be good, with the intervention group showing increases in daily steps and MVPA. The effects of DPSA on step count, physical activity, and physical function in older adults with low baseline physical activity should be investigated using randomized controlled trials.

Single-center pilot study of remote therapeutic monitoring in patients with operative spinal pathologies

ObjectivesSpine pathology affects a significant portion of the population, leading to neck and back pain, impacting quality of life, and potentially requiring surgical intervention. Current pre- and postoperative monitoring methods rely on patient reported outcome (PRO) measures and lack continuous objective data on patients' recoveries. Remote therapeutic monitoring (RTM) using wearable devices offers a promising solution to bridge this gap, providing real-time physical function data. This study aims to assess the feasibility and correlation between changes in physical function and daily activity levels using RTM for individuals with operative spinal pathologies. MethodsA single-center pilot study involving 21 participants with operative spinal pathologies was conducted at an academic hospital. Participants were provided Bluetooth-enabled Fitbit Inspire 2 activity trackers and asked to wear them daily for 100 days. The Healthcare Recovery Solutions (HRS) mobile application facilitated remote administration of the PROMIS - Physical Function Short Form 6b PROs questionnaire at days 1, 30, and 90. Linear regression, Students' paired T tests, and one-way ANOVA were used to analyze collected data. ResultsAverage compliance with RTM was found to be 82.4% compared to only 48% for PROMs. Changes in daily steps were moderately positively correlated with changes in PROs at both 30 and 90 days. Participant satisfaction with RTM was high, and responses indicated greater satisfaction with RTM compared to PROMs. ConclusionsRTM offers continuous and objective data collection, presenting a potential solution to the limitations of intermittent clinical assessments and self-reported outcomes. The study demonstrated a moderate correlation between changes in activity levels and changes in PROs, suggesting that RTM data could serve as a surrogate for PROs. Participants' high compliance and satisfaction with RTM underscore its feasibility and potential clinical utility. This study lays the groundwork for larger future investigations into the clinical benefits and broader application of RTM in spine care.