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We aimed to investigate the effects of dual- and single-task training in older adults with age-related hearing loss. Intervention groups included single-, dual-task training, and control groups. The dual- and single-task trainings were held 2 days a week for 40 min for a total of 10 sessions for 5 weeks. We evaluated physical, cognitive, and auditory functions, quality-of-life, balance, concerns about falling, independence in activities of daily living, and dual-task performance. A total of 42 patients fully participated in this study. Statistically significant differences were observed in chair stand, chair sit-and-reach, global cognitive function, and delayed recall between the intervention groups and control group (p <.05). There was no statistically significant difference in quality-of-life, balance, falling concerns, independence in activities of daily living, and dual-task performance between all groups (p >.05). In conclusion, single- and dual-task training had a positive effect on physical and cognitive functioning in older adults with age-related hearing loss. [ABSTRACT FROM AUTHOR]

Objective: To (1) establish extensive physiological profiles of highly trained CrossFit® athletes using gold-standard tests and (2) investigate which physiological markers best correlate with CrossFit Open performance. Methods: This study encompassed 60 participants (30 men and 30 women), all within the top 5% of the CrossFit Open, including 7 CrossFit semifinalists and 3 CrossFit Games finalists. Isokinetic dynamometers were employed to measure maximum isometric and isokinetic leg and trunk strength. Countermovement-jump height and maximum isometric midthigh-pull strength were assessed on a force plate. Peak oxygen uptake (VO2peak) was measured by a cardiopulmonary exercise test, and critical power and W′ were evaluated during a 3-minute all-out test, both on a cycle ergometer. Results: Male and female athletes' median (interquartile range) VO2peak was 4.64 (4.43, 4.80) and 3.21 (3.10, 3.29) L·min−1, critical power 314.5 (285.9, 343.6) and 221.3 (200.9, 238.9) W, and midthigh pull 3158 (2690, 3462) and 2035 (1728, 2347) N. Linear-regression analysis showed strong evidence for associations between different anthropometric variables and CrossFit Open performance in men and women, whereas for markers of cardiorespiratory fitness such as VO2peak, this was only true for women but not men. Conventional laboratory evaluations of strength, however, manifested minimal evidence for associations with CrossFit Open performance across both sexes. Conclusions: This study provides the first detailed insights into the physiology of high-performing CrossFit athletes and informs training optimization. Furthermore, the results emphasize the advantage of athletes with shorter limbs and suggest potential modifications to CrossFit Open workout designs to level the playing field for athletes across different anthropometric characteristics. [ABSTRACT FROM AUTHOR]

The purpose of this study was to compare the preliminary effects of movement pattern training (MoveTrain) versus strengthening/flexibility (standard) treatment on hip and pelvic biomechanics in patients with chronic hip-related groin pain. This is a secondary analysis of data collected during a pilot randomized clinical trial. Thirty patients with hip pain, between the ages of 15 and 40 years, were randomized to MoveTrain or standard. Both groups completed 10 treatment sessions over 12 weeks along with a daily home exercise program. Three-dimensional motion analysis was used to collect kinematic and kinetic data of the pelvis and hip during a single-leg squat task at pretreatment and immediately posttreatment. Compared with the standard group, the MoveTrain group demonstrated smaller hip adduction angles (P =.006) and smaller hip external adduction moments (P =.008) at posttreatment. The desired changes to hip joint biomechanics, as found in this study, may require specificity in training that could allow health care professionals to better customize the rehabilitation of patients with hip pain. These findings can also be applied to the design and implementation of future clinical trials to strengthen our understanding of the long-term implications of different rehabilitation techniques for patients with hip pain. [ABSTRACT FROM AUTHOR]

Purpose: Nature has been found to improve and promote health and prevent disease. Nature-based rehabilitation (NBR) delivered as part of neurorehabilitation is a developing approach. Yet to date the research is sparse. Following an acquired brain injury (ABI), people often experience impairments that cause limitations in activity and participation in daily life, which can impact the quality of life long-term. NBR delivered in neurorehabilitation has previously been explored from the perspective of occupational therapists and physiotherapists, however, to date patients' experiences are yet to be explored. This study aims to explore patients' experiences and perspectives of NBR delivered as part of standard neurorehabilitation. Methods: This qualitative study had a constructivist and phenomenological design. Semi-structured focus group interviews were carried out across three healthcare settings in Denmark with 17 participants. Data was analysed using content analysis. Results: The analysis generated three categories: 1. Outdoor versus indoor environment, 2. The natural environment as a co-therapist, and 3. Interrelatedness. Conclusion: The study provides insight into participants' experiences of NBR. They reported that interacting with the natural environment as part of neurorehabilitation enhanced activity. Moreover, being in nature increased their self-efficacy, sense of autonomy, community spirit, cooperation, and joy, and led to a feeling of peace. IMPLICATIONS FOR REHABILITATION: Nature-based rehabilitation (NBR) delivered as part of neurorehabilitation provides an alternative to indoor rehabilitation. The natural environment offers multisensory stimulation, sensory-motor training, and opportunities for mental restoration. NBR promotes social engagement, cooperation, and feelings of being in the same boat and may increase autonomy, self-efficacy, activity, and participation. NBR can be designed and delivered in a way where the natural environment and the intervention promote individual and group rehabilitation. The benefits of NBR in neurorehabilitation for patients appear to be an underexposed topic, and the intervention may provide an opportunity for improving rehabilitation for patients with acquired brain injury. [ABSTRACT FROM AUTHOR]

Functional communication training is an effective intervention for establishing an appropriate, alternative response that produces the functional reinforcer maintaining challenging behavior. Once the alternative response is established, it is differentially reinforced—typically using dense schedules—while challenging behavior is placed on extinction. After achieving clinically significant reductions in challenging behavior, reinforcement schedule thinning is conducted to promote the maintenance of the alternative response under more practical reinforcement schedules. In the current study, we compared two different methods for thinning the schedule of reinforcement for the alternative response to a terminal schedule. One method, referred to as the dense‐to‐lean (DTL) approach, involves gradually decreasing the density of alternative reinforcement over successive sessions until the terminal schedule is reached. Another method, referred to as the fixed‐lean (FL) approach, involves abruptly decreasing the density of alternative reinforcement by rapidly transitioning to the terminal schedule. Whereas the former approach has been evaluated extensively within the applied literature, the latter approach has not been the focus of much empirical work in either the clinic or the laboratory. An alternating treatment design was used to directly compare these approaches, both of which included noncontingent access to competing stimuli. Participants achieved clinically significant reductions in challenging behavior at the terminal schedule more readily with the FL than the DTL approach. The results are further discussed in terms of the efficacy and efficiency for both approaches, the potential mediating effect of competing stimuli, and implications for future research. [ABSTRACT FROM AUTHOR]

This study aimed to explore the impact of functional training on the physical fitness of young elite field hockey players. The study comprised 40 young elite male field hockey players with the following characteristics (mean ± SD age: 21.5 ± 0.8 years; height: 176.9 ± 2.6 cm; weight: 68.4 ± 5.1 kg; BMI: 21.8 ± 1.3; training experience: 51.2 ± 5.4 months). Twenty participants were allocated to two groups: the functional training group (FTG) and the control training group (CG). Each group received 60-minute training sessions three times per week for 12 weeks. Generalized estimating equation analysis and a Bonferroni test for pairwise comparisons were used to assess the intervention's efficacy. Before the start of the exercise program, no statistically significant differences were observed in physical fitness measures between the FTG and CG (p > 0.05). However, by the sixth week, a significant difference appeared in both the T-Agility test (p < 0.001) and endurance (p = 0.024) between the two groups, while no notable distinctions were detected in other fitness parameters (p > 0.05). After a 12-week training program, the FTG demonstrated improvements in all physical fitness measures [flexibility (p < 0.001); Illinois agility test (p < 0.001); T-agility test (p = 0.020); endurance (p < 0.001)] except speed, which exhibited no significant impact (p = 0.175). Notable enhancements in T-agility and endurance were evident after just six weeks of functional training, and a 12-week functional training regimen showed superiority over standard training approaches in young elite male field hockey players. These findings encourage the efficacy of functional training exercises over traditional methods in enhancing athletes' fitness parameters. [ABSTRACT FROM AUTHOR]

Intrinsic foot muscles are known to support the medial longitudinal arch (MLA) and stabilize the foot, and they are activated with weight bearing and increased postural demand. Various types of intrinsic foot muscle training have been reported, but one of the most useful of these, the short foot exercise, is challenging to perform effectively and requires practice, making it difficult to implement in ordinary clinical settings. What are the differences in abductor hallucis longus (ABH) muscle activity and MLA angle during intrinsic foot muscle exercises that employ weight bearing and balancing conditions when they are performed with minimal practice? Sixteen healthy volunteers performed nine different intrinsic foot muscle exercises, practiced once or twice. The exercises consisted of toe curl, short foot without pushing, short foot with pushing and toe spread exercises in sitting and standing positions, and single leg swing in a standing position. Each exercise was performed three times for five seconds. The activities of the ABH muscles were measured using surface electromyographic (EMG) sensors and the MLA angles during the exercises were captured using an optical motion tracking system. The integrals of the ABH EMG signals were calculated. Differences in the integral and maximum of the ABH EMG signal were found between the exercises (p < 0.001). Post-hoc pair-wise analysis revealed that the EMG activity was larger during the swing exercise than in exercises other than toe spread, both in sitting and standing positions, and short foot exercise with pushing while standing. The minimum MLA angle during each exercise was smaller for the toe spread exercise in a sitting position than other exercises (p < 0.023). A single leg swing exercise may be effective for self-exercise of intrinsic foot muscles, particularly when intensive supervised physiotherapy is not possible. • Abductor hallicus longus activated in single leg swing without lengthy practice. • The minimum longitudinal arch angle was larger in standing than in sitting. • Standing single leg swing may be effective exercise for foot intrinsic muscles. [ABSTRACT FROM AUTHOR]

Background: Acute physical activity often induces an acute reduction in pain sensitivity known as exercise induced hypoalgesia (EIH). The aim of this study was to investigate the effects of a high intensity functional training (HIFT) on EIH compared to a control session. Methods: 50 (age: 26.0 ± 2.7; 23 female) participants successfully conducted this study consisting of a pre-experimental test as well as a 12-minute HIFT (body-weight exercises) and a 12-minute control (supervised breathing) session in a randomized crossover design. Pre and post, pressure pain thresholds (PPT) were measured at the ankles, knees, elbows, and forehead. Results: The HIFT resulted in a relative maximum and average heart rate of 96.2% (± 3.6%) and 91.1% (± 4.2%), respectively, and maximum and average RPE values of 19.1 (± 1.2) and 16.2 (± 1.4), respectively. Results reveal a significant 'Intervention' × 'Time point' interaction (p < 0.001) for PPT (pooled for one average value) with hypoalgesia observed following the HIFT (p < 0.001; pre: 56.0 ± 16.8, post: 61.6 ± 19.0 [Newton]) and no change following the control (p = 0.067; pre: 56.6 ± 18.4, post: 55.3 ± 18.9 [Newton]). Further, a significant 'Time' × 'Intervention' × 'Landmark' interaction effect (p = 0.024) is observed and all landmarks showed significant hypoalgesia following HIFT (p < 0.01), except for the right elbow and forehead. Following control, no hypoalgesia was observed at any landmark. Analysing male and female participants separately, it was observed that EIH occured only in men. Conclusion: A HIFT using bodyweight exercises reduces pain sensitivity. Hence, combining strength and aerobically demanding exercises in a short but high intensity manner, as done in HIFT, can be seen as a usable tool to induce hypoalgesia. Yet, these results were observed only in male participants, necessitating future sex-specific research. Trial registration: DRKS00034391, retrospectively registered on the 4th of June 2024. [ABSTRACT FROM AUTHOR]

AbstractPurposeMaterials and MethodsResultsConclusions\nIMPLICATIONS FOR REHABILITATIONRobotic devices for upper-limb neurorehabilitation allow an increase in intensity of practice, often relying on video game-based training strategies with limited capacity to individualise training and integrate functional training. This study shows the development of a robotic Task Specific Training (TST) protocol and evaluate the achieved dose.Mixed-method study. A 3D robotic device for the upper limb, was made available to therapists for use during neurorehabilitation sessions. A first phase allowed clinicians to define a dedicated session protocol for TST. In a second phase the protocol was applied and the achieved dose was measured.First phase (N = 5): a specific protocol, using deweighting for assessment, followed by customised passive movements and then active movement practice was developed. Second phase: the protocol was successfully applied with all participants (N = 10). Intervention duration: 4.5 ± 0.8 weeks, session frequency: 1.4 ± 0.2sessions/week, session length: 42 ± 9mins, session density: 39 ± 13%, intensity: 214 ± 84 movements/session, difficulty: dn = 0.77 ± 0.1 (normalised reaching distance) and Ɵ = 6.3 ± 23° (transverse reaching angle). Sessions’ density and intensity were consistent across participants but clear differences of difficulty were observed. No changes in metrics were observed over the intervention.Robotic systems can support TST with high therapy intensity by modulating the practice difficulty to participants’ needs and capabilities.Few robotics devices allow for Task Specific Training (TST) of the upper-limb post stroke.Robotic TST was shown to be feasible in a clinicians supervised setting.In supervised robotic TST sessions, clinicians can modulate task difficulty while preserving similar sessions’ density and intensity to adjust to the patient impairment.Robotic TST might be used for upper-limb neurorehabilitation without compromising the training intensity.Few robotics devices allow for Task Specific Training (TST) of the upper-limb post stroke.Robotic TST was shown to be feasible in a clinicians supervised setting.In supervised robotic TST sessions, clinicians can modulate task difficulty while preserving similar sessions’ density and intensity to adjust to the patient impairment.Robotic TST might be used for upper-limb neurorehabilitation without compromising the training intensity. [ABSTRACT FROM AUTHOR]

Objective To explore the effects of virtual reality (VR) technology combined with targeted functional training on postoperative patients with intracerebral hemorrhage (ICH). Methods A total of 130 postoperative ICH patients admitted to the hospital from September 2020 to September 2023 were selected and randomly divided into the observation group and the control group by randomized numerical table method, with 65 patients in each group. The control group was treated with conventional rehabilitation, and the observation group was given VR technology combined with targeted functional training on the basis of conventional treatment. The scores of Neurological Impairment Scale(NIHSS), Barthel Index (BI), Fugl-Meyer Scale (FMA), Rehabilitation Activity, Comprehensive Quality of Life Questionnaire(GQOLI-74), and the rehabilitation effects were compared between the two groups. Results The rehabilitation effect of the observation group was better than that of the control group, and the difference was statistically significant (P<0.05). Comparison of NIHSS, BI, FMA, motivation for rehabilitation and GQOLI-74 scores before treatment between the two groups showed no statistically significant differences (P>0.05). After treatment, the NIHSS, BI, FMA, rehabilitation treatment positivity and GQOLI-74 scores of the two groups were better than before treatment, and the observation group was better than the control group, and the differences were statistically significant(P<0.05). Conclusion The combination of VR technology and targeted functional training can effectively improve the effect of rehabilitation therapy and enthusiasm of rehabilitation therapy in postoperative ICH patients, and promote the recovery of limb function. [ABSTRACT FROM AUTHOR]

This study examined the effects of the Nirvana Fitness (NF) program on state body appreciation (BA) and its correlates, as well as the mechanisms that could explain these changes. The study participants were allocated to NF (n = 21) and functional training (control, n = 22) groups and participated in an 8-week exercise intervention. The mean age was 24.4 ± 6.7. The participants filled out online questionnaires on state measures of BA, body surveillance (BS), functionality appreciation, body–mind connection, mindfulness in physical activity (SMS-PA), intrinsic exercise motivation (IM), satisfaction of basic psychological needs, and perceived physical fitness (PPF) immediately after the first and last sessions. The results revealed a significant improvement in state BA and its correlates in both groups, with no changes in PPF in the NF group or IM in either group. An interaction between group and time effects was revealed in a change of relatedness, indicating a stronger effect in the NF group. Positive changes in SMS-PA, BS, and satisfaction of the need for relatedness significantly predicted improvement in state BA. These findings highlight the importance of targeting mindfulness, body surveillance, and relatedness during physical activity in interventions aimed at promoting positive body image in university-aged women. [ABSTRACT FROM AUTHOR]

Training the plantar intrinsic foot muscles (PIFMs) has the potential to benefit patients with lower extremity musculoskeletal conditions as well as the aged population. Isolated foot exercises, often standard in clinical practice, are difficult to perform, whereas functional exercises are much easier to accomplish. However, it is unclear whether functional exercises are comparable to isolated foot exercises in activating the PIFMs. This study aims to compare the activation of PIFMs between functional exercises versus isolated foot exercises. Using surface electromyography (EMG), muscle activation of three PIFMs was measured in four functional exercises (i.e. normal/unstable toe stance, toe walking, and hopping) versus a muscle-specific isolated foot exercise in 29 younger adults, resulting in 12 comparisons. Functional exercises showed larger mean EMG amplitudes than the isolated foot exercises in 25% of the 12 comparisons, while there was no difference in the remaining 75%. Functional exercises provoked comparable or even more activation of the PIFMs than isolated foot exercises. Given that functional exercises are easier to perform, this finding indicates the need to further investigate the effectiveness of functional exercises in physical therapy to improve muscle function and functional task performance in populations that suffer from PIFM weakness or dysfunction. [ABSTRACT FROM AUTHOR]

Chronic kidney disease (CKD) causes skeletal muscle wasting, resulting in reduced function and inability to live independently. This systematic review critically appraised the scientific literature regarding the effects of full‐body resistance training on clinically‐relevant functional capacity measures in CKD. The study population included studies of people with Stage 4 or 5 CKD and a mean age of 40+ years old. Eight databases were searched for eligible studies: Pubmed, Embase, Cochrane, CINAHL, Scopus, Web of Science, MEDLINE, and AGELINE. MeSH terms and keyword combinations were used for screening following the PRISMA conduct. Inclusion criteria were based on PICO principles and no date of publication filter was applied. The intervention was training 2 days/week of structured resistance exercises using major upper and lower muscle groups. Minimum intervention period was 7 weeks. Comparison groups maintained their habitual activity without structured exercise training. Outcome measures of interest were: 6‐min walk test, grip strength, timed up‐and‐go test, and sit‐to‐stand. Eight randomized controlled trials and one nonequivalent comparison‐group study fulfilled the inclusion criteria and underwent data extraction. All studies were of hemodialysis patients. The evidence indicates that full‐body resistance exercise significantly improved grip strength, timed up and go and sit to stand tests; metrics associated with enhanced quality and quantity of life. [ABSTRACT FROM AUTHOR]

Functional communication training (FCT) is an evidence-based practice that can be applied across multiple populations of students. Despite extensive research support for FCT, its use can be impractical or ineffective if utilized with students who are from culturally, linguistically, and economically diverse backgrounds. That is because cultural implications are not considered through all intervention stages. In this article, we present culturally responsive strategies across each FCT step with the intent to improve (a) the implementation of FCT in schools and (b) the behavior of students with disabilities who can benefit from this intervention. [ABSTRACT FROM AUTHOR]

Background: Emerging data suggest a spectrum of pulmonary complications from COVID‐19, ranging from dyspnea to difficult ventilator weaning and fibrotic lung damage. Prolonged hospitalization is known to significantly affect activity levels, impair muscle strength and reduce cardiopulmonary endurance. Objective: To assess the feasibility and safety of inpatient pulmonary rehabilitation (PR) and to explore effects on functional capacity, physical performance, fatigue levels, and functional status. Design: A prospective feasibility study. Setting: Inpatient unit of a tertiary care hospital. Participants: Twenty‐five hospitalized patients diagnosed with post‐COVID‐19 fibrosis referred for PR. Intervention: Individualized PR intervention including breathing exercises, positioning, strengthening, functional training, and ambulation twice a day for 6 days a week. Outcome Measures: One‐minute sit‐to‐stand test (STST), Short Physical Performance Battery (SPPB), Fatigue Assessment Scale (FAS), and Post‐COVID‐19 Functional Status Scale (PCFS). Results: Twenty‐five participants (19 males, 6 females) with a mean age of 54.2 ± 13.4 years were enrolled. Sixteen completed the two‐point assessment after undergoing in‐patient PR of mean duration 14.8 ± 9 days. PR led to a significant improvement in all functional outcomes that is, STST (from 7.1 ± 4.3 repetitions to 14.2 ± 2.1 repetitions, SPPB (from 5 ± 2.8 to 9.4 ± 1.5), FAS (from 33.3 ± 10.8 to 25.8 ± 4.7) at the p ≤.001, and PCFS (from 3.6 ± 0.9 to 2.9 ± 1.2, p ≤.05). Conclusion: Early initiation of PR for hospitalized patients with COVID‐19 fibrosis was safe, well tolerated, and feasible and may improve functional status. [ABSTRACT FROM AUTHOR]

Background Methods Results Conclusions Consequences of spinal cord injury (SCI) with a sedentary lifestyle will progress to muscle weakness and muscle atrophy, leading to muscle fatigue. This study aimed to determine the feasibility and preliminary effects of high‐intensity interval training (HIIT) using functional electrical stimulation (FES) cycling on changes in thigh muscle volume and muscle strength, in patients with incomplete SCI.Eight incomplete SCI patients (mean age 50 years; 6 women) with stable SCI paraplegia (mean 6.75 years since injury) participated in the HIIT FES cycling (85%–90% peak Watts; 4 × 4–min intervals) three times a week (over 6 weeks). The main outcomes were adherence, participant acceptability, and adverse events. Secondary outcomes were muscle strength (peak torque) and leg volume changes.Our findings revealed that the program was well‐received by participants, with high levels of adherence, positive feedback, and satisfaction, suggesting that it could be a promising option for individuals seeking to enhance their lower body strength and muscle mass. Additionally, all participants successfully completed the training without any serious adverse events, indicating that the program is safe for use. Finally, we found that the 6‐week HIIT FES leg cycling exercise program resulted in notable improvements in isometric peak torque of the quadriceps (range 13.9%–25.6%), hamstring muscle (18.2%–23.3%), and leg volume (1.7%–18.2%).This study highlights HIIT FES leg cycling exercise program potential as an effective intervention for improving lower limb muscle function. [ABSTRACT FROM AUTHOR]

AbstractPurpose of the articleMaterials and methodsResultsConclusions\nIMPLICATIONS FOR REHABILITATIONThis study aims to evaluate the literature, peer-reviewed clinical trials investigating the effects of combined exercise interventions on individuals with Intellectual and Developmental Disabilities.Various databases, using various descriptors and Boolean operators were utilized.Eight studies meet the eligibility criteria. Regarding the anthropometric measures/body composition variable, the meta-analysis revealed that combined physical exercise did not have a significant effect (standard mean difference (SMD) = −0.16; 95% CI, −0.34 to 0.03; Z = 1.68; p = 0.09). For the lipid profile variable, the combined exercise interventions did not show a significant effect (SMD = −0.07; 95% CI, −0.43 to 0.29; Z = 0.38; p = 0.71). Combined exercise training had a significant effect on increasing functional capacity (SMD = 0.28; 95% CI, 0.01 to 0.54; Z = 2.03; p = 0.04), cardiorespiratory function (SMD = 0.80; 95% CI, 0.34 to 1.26; Z = 3.41; p ≤ 0.001), and strength (SMD = 0.77; 95% CI, 0.45 to 1.08; Z = 4.78; p ≤ 0.001).Participants from the intervention group that took part in combined exercise training showed a higher probability of improving their functional, cardiorespiratory, and strength capacity compared to the control group.This study synthesises the literature, peer-reviewed clinical trials investigating the effects of combined exercise interventions on individuals with Intellectual and Developmental Disabilities.Participants who performed combined physical exercise were more likely to improve their functional, cardiorespiratory and strength capacity compared to the control group.Professionals (e.g., rehabilitation technician, exercise technician) responsible for planning interventions for people with IDD should consider the results of this study when planning their interventions, particularly regarding the prescription of physical exercise, as well as monitoring training and several important variables that can be enhanced by regular physical exercise.Organisations that provide support to people with IDD (support or social solidarity institutions) should also consider the results of this study, to provide the necessary conditions (materials, spaces or human resources) so that professionals could plan this type of intervention in the most appropriate and adapted way possible for the individual.This study synthesises the literature, peer-reviewed clinical trials investigating the effects of combined exercise interventions on individuals with Intellectual and Developmental Disabilities.Participants who performed combined physical exercise were more likely to improve their functional, cardiorespiratory and strength capacity compared to the control group.Professionals (e.g., rehabilitation technician, exercise technician) responsible for planning interventions for people with IDD should consider the results of this study when planning their interventions, particularly regarding the prescription of physical exercise, as well as monitoring training and several important variables that can be enhanced by regular physical exercise.Organisations that provide support to people with IDD (support or social solidarity institutions) should also consider the results of this study, to provide the necessary conditions (materials, spaces or human resources) so that professionals could plan this type of intervention in the most appropriate and adapted way possible for the individual. [ABSTRACT FROM AUTHOR]

AbstractPurposeMethodResultsConclusions\nIMPLICATIONS FOR REHABILITATIONCognitive training in parallel with functional near-infrared spectroscopy (fNIRS)-derived neurofeedback has been identified to be beneficial in enhancing cognitive function in patients with mild cognitive impairment (MCI). However, effects of virtual reality (VR)-based cognitive training ensuring ecological validity in parallel with fNIRS-derived neurofeedback on neural efficiency has received little attention. This study investigated effects of VR-based cognitive training in parallel with fNIRS-derived neurofeedback on cognitive function and neural efficiency in patients with MCI.Ninety participants were randomly assigned into the active group (AG) receiving VR-based cognitive training in parallel with fNIRS-derived neurofeedback, the sham group (SG), or wait-list group (CG). The AG and SG group performed each intervention for fifteen minutes a session, for eight sessions. The Trail Making Test Part B and Backward Digit Span Test were used for outcomes. In addition, activity in the dorsolateral prefrontal cortex (DLPFC) during cognitive testing using fNIRS was measured.After the eight sessions, the AG achieved greater improvements in all outcomes than the other groups. In addition, the AG showed a lower DLPFC activity during cognitive testing than the other groups.VR-based cognitive training in parallel with fNIRS-derived neurofeedback is superior to enhancing cognitive function and neural efficiency.Virtual reality-based cognitive training in parallel with functional near-infrared spectroscopy-derived neurofeedback might improve cognitive function and neural efficiency in patients with mild cognitive impairmentFunctional near-infrared spectroscopy-derived neurofeedback would be considered as an effective tool for understanding neural efficiency underlying improved cognitive function.Rehabilitation professionals need to integrate virtual reality-based cognitive training and functional near-infrared spectroscopy-derived neurofeedback into their practice to enhance cognitive rehabilitation outcomes for patients with mild cognitive impairment. [ABSTRACT FROM AUTHOR]

Background: Children with spastic diplegic cerebral palsy (CP) often demonstrate gluteus medius weakness that causes balance deficits and frequent falling during walking. Purpose: The aim of the study was to evaluate the combined effects of functional task training with electrical stimulation of bilateral hip abductor muscles on motor abilities (standing and walking) and balance in children with spastic diplegic CP. Methods: Thirty children with diplegic CP of both sexes whose ages ranged from 7 to 10 years were assigned randomly into two equal groups. For both groups, motor abilities were assessed by gross motor function measure (GMFM), and balance (static and dynamic) was assessed by the humac balance system before and after the study. The control group received a functional training program focusing on standing walking and balance exercises. While children in the study group received the same functional training program with bilateral electrical stimulation of gluteus medius muscles for 50 min. The treatment program for both groups was conducted for 3 sessions/week for 8 weeks. Results: There were statistically significant differences between the control and study group post-treatment in GMFM as well as the center of pressure test and weight shift test in favor of the study group (p < 0.05). Conclusion: Using functional task training with electrical stimulation for treatment of children with spastic diplegic CP have significant effects on improving their motor abilities and balance that suggests using it in rehabilitation for these children. [ABSTRACT FROM AUTHOR]

Activity-based Training (ABT) represents the current standard of neurological rehabilitation. Robotic Locomotor Training (RLT), an innovative technique, aims to enhance rehabilitation outcomes. This study aimed to conduct a randomized pilot and feasibility trial of a locomotor training program within South Africa. Individuals with chronic traumatic motor incomplete tetraplegia (n = 16). Each intervention involved 60-minute sessions, 3x per week, for 24-weeks. Outcomes included feasibility measures and functional capacity. 17 out of 110 individuals initiated the program (recruitment rate = 15.4%) and 16 completed the program (drop-out rate = 5.8%) and attended sessions (attendance rate = 93.9%). Both groups showed a significant increase in upper extremity motor score (MS) and abdominal strength post intervention. Only the RLT group showed a significant change in lower extremity MS, with a mean increase of 3.00 [0.00; 16.5] points over time. Distance walked in the Functional Ambulatory Inventory (SCI-FAI) increased significantly (p = 0.02) over time only for the RLT group. Feasibility rates of the intervention and functional outcomes justify a subsequent powered RCT comparing RLT to ABT as an effective rehabilitation tool for potentially improving functional strength and walking capacity in people with incomplete SCI. Spinal cord injury causes severe limitations to functional capacity, independence, and quality of life. Robotic Locomotor Training is growing rehabilitation modality for people with spinal cord injury, but currently its effects on functional capacity are limited. In a relatively small sample, this study shows that large, randomized control trials are feasible within a low-income setting. The preliminary findings of this study show that 12 weeks of locomotor training can improve ambulatory function and functional strength in individuals with spinal cord injury. [ABSTRACT FROM AUTHOR]

Background: The interest in approaches that improve older individuals' functional fitness and autonomy is increasing. However, the effects of dual-task training on older women's functional fitness and the comparison with the functional training approach are unclear. Therefore, we compared dual-task and functional training on the functional fitness of older women and the effects of three months of detraining. Methods: Sixty-one women performed 16 weeks of dual-task training or functional training. The functional fitness was measured pre-, post-training, and post-detraining, based on the ability to put on and take off a t-shirt, evaluating the mobility of the upper limb, standing-up from the prone position measuring the global functionality, five times sit-to-stand test to assess the lower limbs muscle power, timed up and go to measure the dynamic balance and agility, gallon-jug shelf-transfer to evaluate the global functionality emphasizing the upper limbs and 10 m walk test to analyze the gait ability. Results: Dual-task training and functional training generally provided significant small to moderate magnitude performance increases in the put on and take off a t-shirt (dual-task training: d = 0.35 / functional training: d = 0.49), five times sit-to-stand test (dual-task training: d = 0.41 / functional training: d = 0.77), timed up and go (dual-task training: d = 0.34 / functional training: d = 0.78), and gallon-jug shelf-transfer (dual-task training: d = 0.76 / functional training: d = 0.82). Only the functional training improved the 10 m walk test (d = 0.32; p = 0.013), and both groups did not change the standing-up from the prone position performance. After the detraining period, both groups kept the adaptations for the gallon-jug shelf-transfer and five times sit-to-stand test. At the same time, only the dual-task training maintained the adaptations for the put on and take off a t-shirt and the functional training for the timed up and go. Conclusion: Sixteen weeks of dual-task and functional training are similarly effective in improving older women's functional fitness, maintaining their benefits even after three months of detraining. Trial registration: RBR-10ny848z (https://ensaiosclinicos.gov.br/rg/RBR-10ny848z). [ABSTRACT FROM AUTHOR]

Introduction: Exercise is an important intervention used to improve body image. The present non-randomized controlled trial aimed to examine the effects of Nirvana Fitness (NF) and functional training (FT) on body appreciation and its correlates in young women. Methods: Twenty-two students participated in FT, 21 in NF, and 47 in the control (CN) group. The mean age of the study participants was 22.79 ± 6.14 years. The FT and NF groups participated in sessions 2 days per week for 8 weeks, and the CN group did not participate in any sessions. All the participants were evaluated at pre- and post-intervention, filling in the Body Appreciation Scale 2 (BAS-2), Mind-Body Connection from the Physical Activity Body Experiences Questionnaire (PABEQ), Body Surveillance from the Objectified Body Consciousness Scale (OBCS), the Functionality Appreciation Scale (FAS), intrinsic exercise motivation from Behavioral Regulation in Exercise Questionnaire 2 (BREQ-2), and perceived physical fitness. Results: Significant improvements were found in terms of all outcome measures in the FT group, and improvements of body and mind connection and body surveillance in the NF group, while no improvements were observed in the CN group. FT's effect on body appreciation appeared to operate through the improvement of the mind-body connection in the FT and NF groups and via decreased body surveillance in the FT group. Conclusion: These findings support the developmental theory of embodiment and provide initial evidence that professionally delivered FT and NF might be used as effective strategies for the promotion of positive body image in young women. [ABSTRACT FROM AUTHOR]

Background: The increase in population aging highlights the growing prevalence of mild cognitive impairment, prompting the adoption of interventions that combine physical exercise and cognitive training to improve health and cognitive performance in older adults. The aim of this study was to analyze the efficacy of a combined program on physical and cognitive health in older people with cognitive impairment. Methods: A 12-week randomized controlled clinical trial involving 95 participants (aged 72.12 ± 4.25 years), 47 individuals participated in a control group (CG) that only underwent cognitive stimulation, while 48 individuals were in an experimental group (EG) that participated in a combined program. Balance was measured using the Tinetti scale, upper body strength was assessed with the arm curl test, lower body strength was evaluated with the 30-s chair stand test, flexibility was tested using the back scratch test and chair sit-and-reach test, physical function was measured with the Timed Up and Go test, cognitive function was assessed using the Mini Mental State Examination, cognitive impairment was evaluated with the Montreal Cognitive Assessment, verbal fluency was tested with the Isaac test, and executive functions were assessed using the Trail Making Test. Results: The results of the study show significant improvements in both physical and cognitive aspects, such as balance, gait, upper and lower body strength, flexibility, physical function, cognitive function, cognitive impairment, verbal fluency, and executive functions in the group that carried out the intervention compared to the control group. Conclusion: A combined program for older individuals with mild cognitive impairment leads to enhancements in physical and cognitive health. These improvements underscore the importance of integrating physical exercise with cognitive training as an effective strategy for enhancing overall health and quality of life in older adults. Trial registration: NCT05503641. [ABSTRACT FROM AUTHOR]

Background: Body weight unloaded treadmill training has shown limited efficacy in further improving functional capacity after subacute rehabilitation of ischemic stroke patients. Dynamic robot assisted bodyweight unloading is a novel technology that may provide superior training stimuli and continued functional improvements in individuals with residual impairments in the chronic phase after the ischemic insult. The aim of the present study is to investigate the effect of dynamic robot-assisted versus standard training, initiated 6 months post-stroke, on motor function, physical function, fatigue, and quality of life in stroke-affected individuals still suffering from moderate-to-severe disabilities after subacute rehabilitation. Methods: Stroke-affected individuals with moderate to severe disabilities will be recruited into a prospective cohort with measurements at 3-, 6-, 12- and 18-months post-stroke. A randomised controlled trial (RCT) will be nested in the prospective cohort with measurements pre-intervention (Pre), post-intervention (Post) and at follow-up 6 months following post-intervention testing. The present RCT will be conducted as a multicentre parallel-group superiority of intervention study with assessor-blinding and a stratified block randomisation design. Following pre-intervention testing, participants in the RCT study will be randomised into robot-assisted training (intervention) or standard training (active control). Participants in both groups will train 1:1 with a physiotherapist two times a week for 6 months (groups are matched for time allocated to training). The primary outcome is the between-group difference in change score of Fugl-Meyer Lower Extremity Assessment from pre-post intervention on the intention-to-treat population. A per-protocol analysis will be conducted analysing the differences in change scores of the participants demonstrating acceptable adherence. A priori sample size calculation allowing the detection of the minimally clinically important between-group difference of 6 points in the primary outcome (standard deviation 6 point, α = 5% and β = 80%) resulted in 34 study participants. Allowing for dropout the study will include 40 participants in total. Discussion: For stroke-affected individuals still suffering from moderate to severe disabilities following subacute standard rehabilitation, training interventions based on dynamic robot-assisted body weight unloading may facilitate an appropriate intensity, volume and task-specificity in training leading to superior functional recovery compared to training without the use of body weight unloading. Trial Registration: ClinicalTrials.gov. NCT06273475. Trial status: Recruiting. Trial identifier: NCT06273475. Registry name: ClinicalTrials.gov. Date of registration on ClinicalTrials.gov: 22/02/2024. [ABSTRACT FROM AUTHOR]

Background: Parkinson's disease (PD) is a neurodegenerative disorder characterized by motor impairments, especially in the area of gait disturbances. Physiotherapy, with a focus on task‐specific training, has demonstrated a level of efficacy as regards alleviating symptoms and enhancing functional capabilities in individuals with PD. Repetitive Transcranial Magnetic Stimulation (rTMS) has emerged as a potential therapeutic intervention for improving motor functions in individuals with PD. Aims: This review article aims to investigate the effects of combining rTMS with task‐specific training on gait performance in individuals with PD. Materials and Methods: PubMed, Physiotherapy Evidence Database (PEDro), and Scopus were all searched for relevant studies. The focus of the search was on studies that investigated the efficacy of combining rTMS with task‐specific training to improve gait performance in individuals with PD. Results: Four studies were identified as fulfilling the eligibility criteria and were included in the study. The combination of rTMS with specific treadmill training and weight‐bearing exercises can significantly enhance walking efficiency, including improvements in walking speed, self‐mobility, and step rate. In addition, the combination of rTMS and task‐specific training, such as treadmill‐based training, shows promise in enhancing gait performance in individuals with PD. Discussion and Conclusion: High‐frequency rTMS targeting the primary motor cortex (or M1) can result in improved walking speed, self‐mobility, and step rate. However, limited research exists regarding low‐frequency stimulation of the supplementary motor area (SMA) in individuals with gait issues. Further research is required to determine the optimal parameters of rTMS, such as strength, frequency, and duration of stimulation and it is worth considering the incorporation of additional training modalities, including cognitive exercises. [ABSTRACT FROM AUTHOR]

Although functional communication training (FCT) usually includes extinction, withholding reinforcement is not possible or ethical with certain individuals, for some topographies of problem behavior, or in certain contexts. The current study evaluates the effects of two variations of FCT, both without extinction, on problem behavior and communication. Further, the intervention procedures were designed to evaluate participant reactivity to reinforcer parameters (e.g., magnitude, delay, and quality) in the context of the FCT variations. The parameter sensitivity assessments were effective at identifying relevant reinforcer parameters for each participant and both FCT interventions were effective in decreasing problem behavior and increasing communication for all participants. The results demonstrated that FCT was effective regardless of which reinforcer parameter was manipulated. Moreover, all sessions were conducted in participants' homes and caregivers reported high degrees of social validity for the intervention procedures and outcomes. [ABSTRACT FROM AUTHOR]

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Purpose: The present study aims to investigate the effect of 8 weeks of functional training based on functional impairments on the scores of 9+ tests in active men. Methods: The current research design was a randomized field trial. For this purpose, 30 active men with movement impairments whose 9+ test scores measured... [ABSTRACT FROM AUTHOR]

Abstract Background Body weight unloaded treadmill training has shown limited efficacy in further improving functional capacity after subacute rehabilitation of ischemic stroke patients. Dynamic robot assisted bodyweight unloading is a novel technology that may provide superior training stimuli and continued functional improvements in individuals with residual impairments in the chronic phase after the ischemic insult. The aim of the present study is to investigate the effect of dynamic robot-assisted versus standard training, initiated 6 months post-stroke, on motor function, physical function, fatigue, and quality of life in stroke-affected individuals still suffering from moderate-to-severe disabilities after subacute rehabilitation. Methods Stroke-affected individuals with moderate to severe disabilities will be recruited into a prospective cohort with measurements at 3-, 6-, 12- and 18-months post-stroke. A randomised controlled trial (RCT) will be nested in the prospective cohort with measurements pre-intervention (Pre), post-intervention (Post) and at follow-up 6 months following post-intervention testing. The present RCT will be conducted as a multicentre parallel-group superiority of intervention study with assessor-blinding and a stratified block randomisation design. Following pre-intervention testing, participants in the RCT study will be randomised into robot-assisted training (intervention) or standard training (active control). Participants in both groups will train 1:1 with a physiotherapist two times a week for 6 months (groups are matched for time allocated to training). The primary outcome is the between-group difference in change score of Fugl-Meyer Lower Extremity Assessment from pre-post intervention on the intention-to-treat population. A per-protocol analysis will be conducted analysing the differences in change scores of the participants demonstrating acceptable adherence. A priori sample size calculation allowing the detection of the minimally clinically important between-group difference of 6 points in the primary outcome (standard deviation 6 point, α = 5% and β = 80%) resulted in 34 study participants. Allowing for dropout the study will include 40 participants in total. Discussion For stroke-affected individuals still suffering from moderate to severe disabilities following subacute standard rehabilitation, training interventions based on dynamic robot-assisted body weight unloading may facilitate an appropriate intensity, volume and task-specificity in training leading to superior functional recovery compared to training without the use of body weight unloading. Trial Registration ClinicalTrials.gov. NCT06273475. Trial status: Recruiting. Trial identifier: NCT06273475. Registry name: ClinicalTrials.gov. Date of registration on ClinicalTrials.gov: 22/02/2024.

Copyright of Retos: Nuevas Perspectivas de Educación Física, Deporte y Recreación is the property of Federacion Espanola de Asociaciones de Docentes de Educacion Fisica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: Anabolic androgenic steroid (AAS) use among women has raising over years, especially due to aesthetic motivation, but performance improvement is another motivation. Since high-intensity functional training (HIFT) exhibits an intrinsic competitive aspect, we investigated the AAS use among women HIFT practitioners. Methods: Using the "virtual snowball," 291 Brazilian women HIFT practitioners answered an online survey. Results: The prevalence of AAS use was 22%, but the use after the HIFT adherence was 15%. Among those who never used, 12.3% reported intention to use. Age, marital status, and time of training were significantly associated with AAS use. Aesthetics was the main motivation for use, and 59.7% reported using it on medical advice. The main motivation was aesthetics, but it seems to have a trend to change the motivation for performance improvement over aesthetics, especially among women with longer training time. Conclusion: The prevalence of AAS use was high; however, it seems that HIFT adherence is not a factor raising the prevalence of AAS use among physically active women. Additionally, the motivation for AAS use among women HIFT practitioners seems to be trending toward change, increasing the motivation for performance improvement over aesthetic motivation, especially among women with longer HIFT adherence time. [ABSTRACT FROM AUTHOR]

Copyright of Retos: Nuevas Perspectivas de Educación Física, Deporte y Recreación is the property of Federacion Espanola de Asociaciones de Docentes de Educacion Fisica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

(1) Background: The growing prevalence of obesity, diabetes, hypertension, and declining physical fitness among children and adolescents due to sedentary lifestyles has increased attention toward preventive intervention to tackle this issue. This study investigated the age-related effects of high-intensity functional training (HIFT), based on bodyweight resistance exercises conducted during physical education lessons, on muscle mass and strength improvement. (2) Methods: Adolescent males (n = 116) were allocated to four HIFT experimental groups (EGs) and four standard physical education program control groups (CGs) according to age (15, 16, 17, and 18 years [y]). The changes in muscle mass (absolute and relative to height [SMI]), hand–grip strength (HGS), sit-ups (SUs), and standing broad jump (SBJ) were analyzed using two-way analysis of variance (ANOVA) with Bonferroni tests. (3) Results: HIFT significantly increased muscle mass and scores in all strength tests (p < 0.01), while chronological age was significant for HGS (p < 0.01). Interactions between HIFT and chronological age categories were observed for HGS (p = 0.01) and SBJ (p < 0.03). Detailed post hoc tests revealed improvement in muscle mass across all chronological age categories for both approaches (p < 0.05). The 18y-EG group improved HGS over their control peers (p < 0.01), the EG groups significantly improved their SU results (p < 0.01), and SBJ improved in the 15y-EG and 18y-EG groups compared to their control (p < 0.01). (4) Conclusions: This research highlights the effectiveness of a school-based HIFT program in promoting muscle mass gains and enhancing muscle strength among adolescents. The findings offer valuable insights for implementing bodyweight exercises during physical education classes. [ABSTRACT FROM AUTHOR]

Introduction: About 17–80% stroke survivors experience the deficit of upper limb function, which strongly influences their independence and quality of life. Robot-assisted training and functional electrical stimulation are commonly used interventions in the rehabilitation of hemiplegia upper extremities, while the effect of their combination remains unclear. The aim of this trial is to explore the effect of robot-assisted upper limb training combined with functional electrical stimulation, in terms of neuromuscular rehabilitation, compared with robot-assisted upper limb training alone. Methods: Individuals (n = 60) with the first onset of stroke (more than 1 week and less than 1 year after stroke onset) will be considered in the recruitment of this single-blinded, three-arm randomized controlled trial. Participants will be allocated into three groups (robot-assisted training combined with functional electrical stimulation group, robot-assisted training group, and conventional rehabilitation therapies group) with a ratio of 1:1:1. All interventions will be executed for 45 min per session, one session per day, 5 sessions per week for 6 weeks. The neuromuscular function of the upper limb (Fugl-Meyer Assessment of upper extremity), ability of daily life (modified Barthel Index), pain (visual analogue scale), and quality of life (EQ-5D-5L) will be assessed at the baseline, at the end of this trial and after 3 months follow-up. Two-way repeated measures analysis of variance will be used to compare the outcomes if the data are normally distributed. Simple effects tests will be used for the further exploration of interaction effects by time and group. Scheirer-Ray-Hare test will be used if the data are not satisfied with normal distribution. Discussion: We expect this three-arm randomized controlled trial to explore the effectiveness of robot-assisted training combined with functional electrical stimulation in improving post-stroke upper limb function compared with robot-assisted training alone. Trial registration: Effect of upper limb robot on improving upper limb function after stroke, identifier: ChiCTR2300073279. Registered on 5 July 2023. [ABSTRACT FROM AUTHOR]

Children with autism spectrum disorder (ASD) engage in challenging behavior that can result in missing out on potential reinforcers. A common intervention for challenging behavior is functional communication training (FCT). In FCT, the clinician reinforces an appropriate communicative response using the same reinforcer maintaining the challenging behavior. In some cases, the challenging behavior is too severe for traditional FCT procedures to efficiently teach a new response. In this case study, we treated a 4-year-old boy with ASD referred to as Mostafa using a modified version of FCT. We did not include a typical component of traditional FCT procedures – the removal of the putative reinforcer prior to the trial. Instead, we provided components of toys and games contingent on the appropriate communication response. None of the components had to be removed to continue conducting learning trials. Mostafa's communication increased and challenging behavior decreased as a result of this modification. This modification may be useful for other cases in which the removal of a tangible item interferes with learning a communication response. [ABSTRACT FROM AUTHOR]

BACKGROUND: Parkinson's disease (PD) is a progressive neurodegenerative disorder diagnosed by motor symptoms of bradykinesia, in combination with tremor, rigidity, or postural instability. Many studies document the effects of exercise-based interventions, but the benefit of different exercise types remains unclear. OBJECTIVE: To provide a commentary on the Cochrane Review by Ernst et al. on the effectiveness of different types of physical exercise regarding motor signs, Quality of Life (QoL), and the occurrence of adverse events. METHODS: A systematic search was performed in CENTRAL, MEDLINE, Embase, and other databases. The search was performed also in trial registries, conference proceedings, and reference list of identified studies. RESULTS: The review included 154 RCTs (with 7837 participants). The network meta-analyses (NMAs) on the severity of motor signs and QoL included data from 60 (2721 participants) and 48 (3029 participants) trials, respectively. The evidence from the NMA suggests that dance, gait/balance/functional training probably have a moderate beneficial effect on the severity of motor signs, and multi-domain training probably has a small beneficial effect on the severity of motor signs. Endurance, aqua-based, strength/resistance, and mind-body training might have a small beneficial effect on the severity of motor signs. In addition, aqua-based training probably has a large beneficial effect on QoL, and mind-body, gait/balance/functional, and multi-domain training and dance might have a small beneficial effect on QoL. CONCLUSIONS: Current evidence supports the promotion of physical exercise among people with PD, identifying only small differences between exercises in influencing the severity of motor signs and QoL. [ABSTRACT FROM AUTHOR]

Objectives: The aim of this meta-analysis was to determine the effects of respiratory muscle training (RMT) on functional ability, pain-related outcomes, and respiratory function in individuals with sub-acute and chronic low back pain (LBP). Methods: The study selection was as follows: (participants) adult individuals with >4 weeks of LBP; (intervention) RMT; (comparison) any comparison RMT (inspiratory or expiratory or mixed) versus control; (outcomes) postural control, lumbar disability, pain-related outcomes, pain-related fear-avoidance beliefs, respiratory muscle function, and pulmonary function; and (study design) randomized controlled trials. Results: 11 studies were included in the meta-analysis showing that RMT produces a statistically significant increase in postural control (mean difference (MD) = 21.71 [12.22; 31.21]; decrease in lumbar disability (standardized mean difference (SMD) = 0.55 [0.001; 1.09]); decrease in lumbar pain intensity (SMD = 0.77 [0.15; 1.38]; increase in expiratory muscle strength (MD = 8.05 [5.34; 10.76]); and increase in forced vital capacity (FVC) (MD = 0.30 [0.03; 0.58]) compared with a control group. However, RMT does not produce an increase in inspiratory muscle strength (MD = 18.36 [−1.61; 38.34]) and in forced expiratory volume at the first second (FEV1) (MD = 0.36 [−0.02; 0.75]; and in the FEV1/FVC ratio (MD = 1.55 [−5.87; 8.96]) compared with the control group. Conclusions: RMT could improve expiratory muscle strength and FVC, with a moderate quality of evidence, whereas a low quality of evidence suggests that RMT could improve postural control, lumbar disability, and pain intensity in individuals with sub-acute and chronic LBP. However, more studies of high methodological quality are needed to strengthen the results of this meta-analysis. [ABSTRACT FROM AUTHOR]

The aim of this study was to investigate the impact of extended bridge expertise on rapid perceptual processing and brain functional plasticity in early adulthood, utilizing functional magnetic resonance imaging (fMRI). In this investigation, we compared 6 high-level college bridge players with 25 college students lacking bridge experience, assessing their intelligence and working memory. Additionally, we scrutinized behavioral performance and whole-brain activation patterns during an image perceptual judgment task. Findings indicated significant group and interaction effects at the behavioral level. Bridge players exhibited prolonged reaction times and enhanced accuracy on card tasks. At the neural level, the activation level of bridge players in the occipital lobe exceeded that of ordinary college students, with more pronounced group effects in the motor area and inferior parietal lobule during card tasks. This implies that bridge expertise in early adulthood induces functional plasticity changes in regions associated with visual processing and automated mathematical computation. [ABSTRACT FROM AUTHOR]

Background: Reduction of motor abilities, mobility, and imbalance are daily issues in multiple sclerosis (MS) patients. Aims: The purpose of this study was to investigate the effect of 8 weeks in water vs land vs combined water and land training on functional mobility and balance on the basis of the Burdenko method. Methods: Thirty-one women with MS aged 30–50 years old, EDSS < 4.5 participated in this study. The Berg Balance Scale (BBS) and the TUG (timed up and go test) were recorded. Results: Within-group comparisons showed a significant improvement in functional mobility and balance of subjects after all the land, water and combined water–land exercises. The between-group comparisons showed that three environment exercises had a different effect on functional mobility (power = 0.769, P = 0.009 and F = 5.582). There was a significant difference between the land and water exercise groups (P < 0.05). There was, however,no significant difference among the three types of exercise in the balance (power = 0.329, P = 0.294, and F = 1.283). Conclusion: Both the in water and land exercise environment can have sufficient efficiency in improving balance and functional mobility. Given the availability of facilities and equipment, both training in the land and water can be used as appropriate rehabilitation processes of MS patients. [ABSTRACT FROM AUTHOR]

Purpose: The practice of Functional Fitness Training (FFT) combines aerobic and muscle strength exercises that can lead to adaptations different from those observed with the isolated practice of Strength Training (ST). Thus, this study aimed to compare lower limb power and hypertrophy in different muscle portions between FFT and ST practitioners. Methods: In this cross-sectional study, men experienced (≥2 years) in FFT (n = 8; 27 ± 4.6 years) and ST (n = 8; 29.13 ± 6.12 years) participated. Additionally, physically active men were recruited for the control group (n = 8; 25 ± 8.24 years). For muscle power, jump height and peak power output (PPO) normalized by body mass were evaluated, and for hypertrophy, the cross-sectional area (CSA) was evaluated in 4 different portions of the vastus lateralis with the aid of B-mode ultrasound. Results: It was observed that the CSA did not differ between the FFT and ST groups, and showed higher values in relation to the control group. Jump height was higher (p = 0.003) for the FFT group (53.5 ± 2.4 cm) compared to the control group (45.7 ± 3.6 cm), and did not differ in relation to the ST group (50.8 ± 5.7 cm; p = 0.058). PPO showed no statistical difference (p = 0.39) between groups (control, 50.5 ± 6 W kg−1; FFT, 54.1 ± 5.8 W kg−1; ST, 50.6 ± 5.6 W kg−1). Conclusion: Vastus lateralis hypertrophy does not differ between men experienced in FFT and ST. The practice of these training methods does not seem to differ in relation to muscular power, although there are indications that those of FFT perform better than those of ST. [ABSTRACT FROM AUTHOR]

Purpose: Various forms of exercise have proven health benefits for people with Parkinson's (pwPD) yet high intensity functional training (HIFT) has yet to be studied. The purpose of this study was to examine the feasibility, physical and psychosocial impacts of a HIFT program for pwPD and their care partners (CPs). Design: A single group, pre-post design with assessments before, in the middle (13 weeks), and after the 25-week intervention. Setting: Community fitness facility Participants: Fourteen pwPD (10 at Hoehn Yahr Stage ≤2, 4 females) and 10 CPs (5 females) were included (mean age = 71.5 (6.1)). Intervention: A 25-week HIFT program (≤49 exercise sessions, ≤75 min long) Measures: Recruitment, retention, attendance, safety and exercise intensity (measured via session-Rating of Perceived Exertion (RPE)) was assessed in addition to cardiovascular endurance, lower extremity strength, walking speed, balance, exercise self-efficacy, balance confidence, social support for exercise and health-related quality of life. Analysis: Descriptive data was used to describe feasibility measures. Wilcoxon signed-rank test was used to compare pre- and post-program data. Effect size, r, was calculated. Results: Recruitment rates were ≥40% for pwPD and CPs and retention rates were 80% for pwPD and 62.5% for CPs. Average session attendance was 71.2% with 15 adverse events reported, including 7 non-injurious falls. Median session-RPE was 5 (IQR = 1) out of 10. PwPD demonstrated significant improvements in cardiovascular endurance, self-selected and fast walking speeds, balance and social support for exercise. CPs demonstrated significant improvements in cardiovascular endurance and lower extremity strength. Exercise self-efficacy, balance confidence and health-related quality of life did not significantly change for pwPD or CPs. Conclusion: High intensity functional training appears feasible for pwPD and their CPs and may lead to health benefits. Healthcare providers should consider HIFT as another option to engage pwPD in community-based exercise. [ABSTRACT FROM AUTHOR]

Aims: Previous neuroimaging studies of vascular cognitive impairment, no dementia (VCIND), have reported functional alterations, but far less is known about the effects of cognitive training on functional connectivity (FC) of intrinsic connectivity networks (ICNs) and how they relate to intervention‐related cognitive improvement. This study provides comprehensive research on the changes in intra‐ and inter‐brain functional networks in patients with VCIND who received computerized cognitive training, with a focus on the underlying mechanisms and potential therapeutic strategies. Methods: We prospectively collected 60 patients with VCIND who were randomly divided into the training group (N = 30) receiving computerized cognitive training and the control group (N = 30) receiving fixed cognitive training. Functional MRI scans and cognitive assessments were performed at baseline, at the 7‐week training, and at the 6‐month follow‐up. Utilizing templates for ICNs, the study employed a linear mixed model to compare intra‐ and inter‐network FC changes between the two groups. Pearson correlation was applied to calculate the relationship between FC and cognitive function. Results: We found significantly decreased intra‐network FC within the default mode network (DMN) following computerized cognitive training at Month 6 (p = 0.034), suggesting a potential loss of functional specialization. Computerized training led to increased functional coupling between the DMN and sensorimotor network (SMN) (p = 0.01) and between the language network (LN) and executive control network (ECN) at Month 6 (p < 0.001), indicating compensatory network adaptations in patients with VCIND. Notably, the intra‐LN exhibited enhanced functional specialization after computerized cognitive training (p = 0.049), with significant FC increases among LN regions, which correlated with improvements in neuropsychological measures (p < 0.05), emphasizing the targeted impact of computerized cognitive training on language abilities. Conclusions: This study provides insights into neuroplasticity and adaptive changes resulting from cognitive training in patients with VCIND, with implications for potential therapeutic strategies. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Clinical Nursing in Practice is the property of Journal of Clinical Nursing in Practice (Editorial Board, Shanghai Jiao Tong University Press) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Due to little available research on elite CrossFit athletes, the present investigation was undertaken to provide knowledge about their physical and physiological characteristics. Nineteen international level CrossFit athletes (8 men; 11 women) were tested for maximum oxygen consumption ( V ˙ O2max), Wingate, squat 1 repetition maximum (1RM), countermovement jump (CMJ), lower body force–velocity, and body composition (DXA). To provide perspective, the results were compared to sixteen elite-level Alpinists (8 men; 8 women). There was no significant difference in absolute nor relative V ˙ O2max between the CrossFit and Alpinist men (p = 0.335 and p = 0.279, respectively). The CrossFit women showed similar absolute but higher relative V ˙ O2max than the Alpinist women (p = 0.055 and p = 0.005, respectively). Mean anaerobic power was higher in both CrossFit men and women (p = 0.021 and p = 0.008, respectively). There were no significant differences in squat 1RM and CMJ for both men and women (p > 0.05). Both CrossFit men and women showed lesser lower body force production (p = 0.043 and p = 0.034, respectively) but higher power (p = 0.009 and p = 0.003, respectively). The CrossFit men and women had a lower fat mass (p = 0.018 and p = 0.002, respectively) and fat percentage (p = 0.027 and p < 0.001, respectively). These observations show that elite CrossFit athletes possess physical and physiological characteristics comparable to world-class Alpinists. [ABSTRACT FROM AUTHOR]

Communication deficits are one of the main characteristics of autism spectrum disorder (ASD). Selfinjurious behavior (SIB) in individuals with ASDs often occurs due to the individuals' lack of social-communicative abilities to express what they want (e.g., attention; access to tangible items; help). Many researchers have successfully used functional communication training (FCT) to replace SIB with positive communicative responses for children with ASD. While these studies have reported positive outcomes, there is limited research examining the extent to which the individuals will maintain the gains of the treatment after treatment is discontinued. Thus, this study aimed to investigate the impacts of FCT on socially appropriate behavior of children with ASD and the extent to which the gains would be maintained after withdrawal of treatment. FCT procedures were implemented to increase functional communication responses by asking for a break while limiting SIBs expressed by the participants when confronted with non-preferred activities (e.g., academic tasks). This study revealed that combining FCT with concurrent schedules instead of extinction effectively maintained low rates of SIBs while simultaneously increasing the opportunity for participants to emit alternative communicative responses over time. [ABSTRACT FROM AUTHOR]

Objectives. Shoulder protraction is frequently seen in office workers because of working with excessive trunk flexion for a long time. This study aimed to compare the effectiveness of stabilization exercises (SE) given in addition to office exercises (OE). Methods. Sixty office workers with shoulder protraction were divided into SE + OE (n = 30) and OE (n = 30) groups by stratified random sampling for 8 weeks and followed up for 4 weeks. Shoulder protraction was assessed with a caliper, muscle strength with a hand-held dynamometer, proprioception with an isokinetic dynamometer, vibration sense with a vibrometer and upper extremity functional performance with the closed kinetic chain upper extremity stability test. Results. There were significant improvements in all parameters in the OE + SE group, while increases in the strength of the upper trapezius, pectoralis major and infraspinatus muscles and in upper extremity functional performance were also found in the OE group (p < 0.05). During detraining, shoulder protraction, muscle strength, proprioception and upper extremity performance showed longer-term improvement with SE + OE (p < 0.05). Conclusion. The results obtained with the exercises demonstrate the importance of SE + OE in terms of maintaining proper posture and improving shoulder proprioception, muscle strength and functional performance. [ABSTRACT FROM AUTHOR]

Background: Pathological changes were observed in the diaphragm due to abnormal renal function in chronic kidney disease (CKD). Inspiratory muscle training (IMT) has been suggested for patients with CKD; however, the most appropriate intensity for IMT has not been determined. Therefore, this study aimed to investigate the effects of different IMT protocols on respiratory muscle strength, quadriceps femoris muscle strength (QMS), handgrip muscle strength (HGS), functional exercise capacity, quality of life (QoL), pulmonary function, dyspnoea, fatigue, balance, and physical activity (PA) levels in patients with CKD. Methods: This randomized, controlled, single-blind study included 47 patients and they were divided into three groups: Group 1 (n = 15, IMT with 10% maximal inspiratory pressure (MIP)), Group 2 (n = 16, IMT with 30% MIP), and Group 3(n = 16; IMT with 60% MIP). MIP, maximal expiratory pressure (MEP), 6-min walking test (6-MWT), QMS, HGS, QoL, pulmonary function, dyspnoea, fatigue, balance, and PA levels were assessed before and after eight weeks of IMT. Results: Increases in MIP, %MIP, 6-MWT distance, and %6-MWT were significantly higher in Groups 2 and 3 than in Group 1 after IMT (p < 0.05). MEP, %MEP, FEF25-75%, QMS, HGS, and QoL significantly increased; dyspnoea and fatigue decreased in all groups (p < 0.05). FVC, PEF, and PA improved only in Group 2, and balance improved in Groups 1 and 2 (p < 0.05). Conclusions: IMT with 30% and 60% MIP similarly improves inspiratory muscle strength and functional exercise capacity. IMT with 30% is more effective in increasing PA. IMT is a beneficial method to enhance peripheral and expiratory muscle strength, respiratory function, QoL and balance, and reduce dyspnoea and fatigue. IMT with %30 could be an option for patients with CKD who do not tolerate higher intensities. Trial registration: This study was retrospectively registered (NCT06401135, 06/05/2024). [ABSTRACT FROM AUTHOR]

Task-specific training generally targets motor function, with the ultimate goal of improving quality of life (QoL). This study aimed to determine whether motor function indirectly affects QoL through daily use of the affected arm and activities of daily living (ADL) in patients with chronic stroke. This was a retrospective cohort study of 155 patients who received training for 90–120 min/session, 3–5 sessions/week, for 4–6 weeks. The training involved specific mirror or robot-assisted therapy, followed by functional task practice for 15–30 min in each session. Patients were assessed before and after the intervention. At both pre-test and post-test, significant indirect effects of motor function on QoL through daily use of the affect arm and ADL were observed (β = 0.087–0.124). When the change scores of the measures between the pre-test and post-test were used, significant mediating effects of daily arm use on the relationship between motor function and QoL were identified (β = 0.094–0.103). Enhanced motor function after intervention may lead to an increase in arm use for daily activities and subsequently result in an improvement in QoL. These results highlight the critical role of daily arm use in task-specific training aimed at improving QoL. Task-specific training may improve motor function, daily arm use, activities of daily living, and quality of life in patients with mild-to-moderate arm hemiparesis. To improve quality of life in task-specific training, clinicians may work in sequence from motor function to daily arm use and then to activities of daily living. Emphasizing the use of the affected arm in daily life is critical to improve quality of life in task-specific training. [ABSTRACT FROM AUTHOR]

Background: Degenerative lumbar spine disease (DLD) is a prevalent condition in middle-aged and elderly individuals. DLD frequently results in pain, muscle weakness, and motor impairment, which affect postural stability and functional performance in daily activities. Simulated skateboarding training could enable patients with DLD to engage in exercise with less pain and focus on single-leg weight-bearing. The purpose of this study was to investigate the effects of virtual reality (VR) skateboarding training on balance and functional performance in patients with DLD. Methods: Fourteen patients with DLD and 21 age-matched healthy individuals completed a 6-week program of VR skateboarding training. The motion capture and force platform systems were synchronized to collect data during a single-leg stance test (SLST). Musculoskeletal simulation was utilized to calculate muscle force based on the data. Four functional performance tests were conducted to evaluate the improvement after the training. A Visual Analogue Scale (VAS) was also employed for pain assessment. Results: After the training, pain intensity significantly decreased in patients with DLD (p = 0.024). Before the training, patients with DLD took longer than healthy individuals on the five times sit-to-stand test (p = 0.024). After the training, no significant between-group differences were observed in any of the functional performance tests (p > 0.05). In balance, patients with DLD were similar to healthy individuals after the training, except that the mean frequency (p = 0.014) was higher. Patients with DLD initially had higher biceps femoris force demands (p = 0.028) but shifted to increased gluteus maximus demand after the training (p = 0.037). Gluteus medius strength significantly improved in patients with DLD (p = 0.039), while healthy individuals showed consistent muscle force (p > 0.05). Conclusion: This is the first study to apply the novel VR skateboarding training to patients with DLD. VR skateboarding training enabled patients with DLD to achieve the training effects in a posture that relieves lumbar spine pressure. The results also emphasized the significant benefits to patients with DLD, such as reduced pain, enhanced balance, and improved muscle performance. [ABSTRACT FROM AUTHOR]