Search Results (79)

Background/Objective: Puberphonia is a voice disorder characterized by the persistence of a high-pitched voice in sexually mature males. In phoniatrics and speech-language pathology, it is also known as post-mutational voice instability, mutational falsetto, persistent fistulous voice, or functional falsetto. The absence of an age-appropriate vocal pitch may adversely affect psychological well-being and hinder personal, social, and occupational functioning. The aim of this study was to evaluate of the impact of phoniatric and logopedic rehabilitation on voice quality in patients with puberphonia. Methods: The study included 18 male patients, aged 16 to 34 years, rehabilitated for voice mutation disorders. Phoniatric and logopedic rehabilitation included voice therapy tailored to each subject. A logopedist led exercises aimed at lowering and stabilizing the pitch of the voice and improving its quality. A phoniatrician supervised the therapy, monitoring the condition of the vocal apparatus and providing additional diagnostic and therapeutic recommendations as needed. The duration and intensity of the therapy were adjusted for each patient. Before and after voice rehabilitation, the subjects completed the following questionnaires: the Voice Handicap Index (VHI), the Vocal Tract Discomfort (VTD) scale, and the Voice-Related Quality of Life (V-RQOL). They also underwent an acoustic voice analysis. Results: Statistical analysis of the VHI, VTD, and V-RQOL scores, as well as the voice’s acoustic parameters, showed statistically significant differences before and after rehabilitation (p < 0.005). Conclusions: Phoniatric and logopedic rehabilitation is an effective method of reducing and maintaining a stable, euphonic male voice in patients with functional puberphonia. Effective voice therapy positively impacts selected aspects of psychosocial functioning reported by patients, improves voice-related quality of life, and reduces physical discomfort in the vocal tract. Full article

Intermittent claudication is the most common manifestation of peripheral arterial disease as well as a lifestyle-limiting disease with a favorable prognosis. Despite societal guideline recommendations, most claudicants do not trial optimal medical therapy (OMT) and supervised exercise therapy (SET) or receive a quality-of-life (QoL) assessment prior to intervention. In this review, we discuss the components of OMT and SET and the trials establishing their clear benefits in claudicants. We assess adherence rates to OMT/SET and qualitative and quantitative studies attempting to understand the barriers to adoption. We also review how patient-reported outcome metrics were developed to assess QoL in claudicants and reasons for their underutilization in daily clinical practice. Last, we describe novel initiatives seeking to improve adherence to OMT, SET, and QoL assessment. Full article

Rehabilitation robotic systems have been developed to perform therapy with minimal supervision from a specialist. Hence, they require algorithms to assess and support patients’ motions. Artificial intelligence brings an opportunity to implement new exercises based on previously modelled ones. This study focuses on analysing the similarities in upper extremity movements during activities of daily living (ADLs). This research aimed to model ADLs by registering and segmenting real-life movements and dividing them into sub-tasks based on joint motions. The investigation used IMU sensors placed on the body to capture upper extremity motion. Angular measurements were converted into joint variables using Matlab computations. Then, these were divided into segments assigned to the sub-functionalities of the tasks. Further analysis involved calculating mathematical measures to evaluate the similarity between the different movements. This approach allows the system to distinguish between similar motions, which is critical for assessing rehabilitation scenarios and anatomical correctness. Twenty-two ADLs were recorded, and their segments were analysed to build a database of typical motion patterns. The results include a discussion on the ranges of motion for different ADLs and gender-related differences. Moreover, the similarities and general trends for different motions are presented. The system’s control algorithm will use these results to improve the effectiveness of robotic-assisted physiotherapy. Full article

Background: Post-COVID syndrome is characterized by persistent symptoms such as dyspnea, fatigue, and reduced exercise tolerance, which can significantly impair pulmonary function and quality of life. Pulmonary rehabilitation has been proposed as a potential intervention to address these challenges. This study aimed to evaluate the effects of a pulmonary rehabilitation program on pulmonary function, inflammatory markers, and quality of life in patients with post-COVID syndrome. Methods: A prospective, interventional, non-randomized clinical trial was conducted involving 77 participants (mean age 59.4 ± 11.6 years; 39% female) who attended a post-COVID care clinic in Rzeszów, Poland. The intervention included supervised respiratory and aerobic exercises, muscle strengthening, and body balance therapy, alongside motivational breathing therapy. Pulmonary function (spirometry, plethysmography, gasometry), inflammatory markers (CRP, WBC, D-dimer), and quality of life (WHOQOL-BREF) were assessed pre- and post-intervention. Results: Significant improvements were observed in pulmonary function parameters post-rehabilitation, including increases in forced vital capacity (FVC, 75% to 78.4%, p < 0.001), forced expiratory volume in one second (FEV1, 78.2% to 80.5%, p < 0.001), and total lung capacity (TLC, 67.3% to 71%, p < 0.001). The diffusing capacity for carbon monoxide (DLCO) improved by 6.2% (p < 0.001). Arterial oxygen pressure (PaO₂) increased by 7.6 mmHg (p < 0.001). Markers of inflammation, including CRP (8.9 to 1.3 mg/dL, p < 0.001) and d-dimer (1722.2 to 203.4 ng/mL, p < 0.001), showed significant reductions. Quality of life improved across physical, psychological, and environmental domains. Sex, BMI, and baseline inflammatory markers were significant determinants of rehabilitation outcomes. Conclusions: A pulmonary rehabilitation program significantly improved pulmonary function, reduced systemic inflammation, and enhanced quality of life in individuals with post-COVID syndrome. The findings highlight the importance of tailored rehabilitation in mitigating long-term post-COVID sequelae. Future research should explore the long-term effects of rehabilitation and its applicability in diverse populations. Full article

Background: Cystic fibrosis (CF) is a chronic genetic disease marked by progressive lung function decline and increased respiratory infections. Emerging evidence supports the role of physical exercise in improving lung function, aerobic capacity, and quality of life in pediatric CF patients. Methods: We reviewed randomized clinical trials and observational studies from the last ten years, sourced from PubMed and Google Scholar. Included studies involved children and adolescents (0–18 years) with CF and assessed physical exercise as a primary intervention to improve lung function, aerobic fitness, quality of life, or hospitalization rates. Results: Aerobic training, particularly when combined with strength training, improves cardiorespiratory fitness and muscle strength without compromising nutritional status. High-Intensity Interval Training and Inspiratory Muscle Training show potential but need further validation. Supervised, personalized exercise programs are key to promoting adherence and optimizing outcomes. Conclusions: Exercise-based interventions in pediatric CF should evolve toward personalized, technology-enhanced, and sustainable models. Integrating wearable devices, adapting programs to individual needs, and leveraging early parental involvement may enhance engagement and outcomes, especially in the era of CFTR modulator therapies. Full article

Background: A significant proportion of post-myocardial infarction (MI) patients do not reach target low-density lipoprotein cholesterol (LDL-C) levels. Suboptimal LDL-C reduction is often attributed to poor adherence to pharmacological therapy and lifestyle recommendations. Methods: In a prospective registry of 179 post-MI patients who completed a Phase 2 Cardiac Rehabilitation Program (CRP), we evaluated the characteristics and predictors of suboptimal LDL-C reduction. Key indicators were assessed before and after CRP: adherence to the Mediterranean diet (using the PREDIMED questionnaire), weekly physical activity (via the IPAQ questionnaire), therapeutic adherence (using the Morisky–Green questionnaire), and peak oxygen consumption (VO₂) on exercise testing. Lipid-lowering therapy (LLT) and LDL-C were recorded prior to MI and both before and after Phase 2 CRP. At the end of Phase 2, we analyzed the difference between measured and theoretical LDL-C (basal LDL-C minus expected LDL-C reduction by LLT), which was defined as “residual difference in LDL-C” (RD-LDL-C). We analyzed the predictors of positive RD-LDL-C (lower than theoretically expected). Results: After CRP, 54 (30.2%) patients exhibited positive RD-LDL-C. Within this subgroup, LLT was uptitrated, and patients received more potent LLT at the conclusion of CRP (theoretical potency: 69.81 ± 7.07 vs. 66.41 ± 7.48%, p = 0.005). However, they were less likely to reach the target LDL-C level <55 mg/dL (66.7% vs. 93.6%, p < 0.001). Male sex (HR 17.96 [2.15, 149.92], p = 0.008) and higher lipoprotein (a) levels (HR 1.02 [1.01, 1.03] per mg/dL, p = 0.001) were associated with a positive RD-LDL-C. Conversely, diabetes mellitus (HR 0.17 [0.06, 0.51], p = 0.002), higher corrected basal LDL-C levels (HR 0.98 [0.97, 0.99] per mg/dL, p = 0.001), and supervised in-hospital training during CRP (HR 0.28 [0.09, 0.86], p = 0.03) were associated with a reduced probability of positive RD-LDL-C. No association was found with adherence to the Mediterranean diet (88.1%), therapeutic adherence (89.1%), reported weekly physical activity (median 3545 [1980, 6132] metabolic equivalents per week), or change in peak VO₂. Conclusions: More than one-third of post-MI patients demonstrated lower than expected LDL-C reduction (positive RD-LDL-C) following CRP, a finding that could not be attributed to poor adherence to pharmacological therapy or lifestyle recommendations. These findings suggest that a personalized approach to prescribing and uptitrating LLT may help achieve LDL-C targets, particularly in MI patients with healthy lifestyle habits who exhibit a lower response to LLT. Full article

Multi-component interventions have been demonstrated to be an effective method for the prevention of frailty. Nevertheless, they have not yet been widely adopted in practice due to considerable resource and labor demands associated with their administration. To overcome the limitations, this study aimed to determine the feasibility of unsupervised intervention based on digital therapy. A mobile application has been developed to deliver multi-component exercise coaching to frail older adults. A total of 30 participants (with a mean age of 72.10 ± 4.54 years) were recruited from two community centers and used the mobile application for 12 weeks without supervision. Prior to utilizing the mobile application, each participant received an initial education. Outcomes of the Short Physical Performance Battery (SPPB), the Korean version of the Fatigue, Resistance, Ambulation, Illnesses, and Loss of weight (K-FRAIL) scale, activities of daily living (ADL), instrumental activities of daily living (IADL), self-efficacy, and depression, were evaluated before and after using the mobile application. Significant improvements in the mean SPPB score (9.6 ± 1.7 to 11.7 ± 0.5) and depression (3.23 ± 3.08 to 2.00 ± 2.11) were observed. The total adherence rate of all participants was 86.1%. No statistically significant differences were observed in the remaining outcomes. These findings suggest that the unsupervised intervention could be a viable option for older adults. Full article

Background and Objectives: The increased prevalence of knee osteoarthritis (OA) and need for total knee arthroplasty (TKA) indicate a growing need for effective prehabilitation. The effect of preoperative home exercise programs (HEPs) on gait in patients with severe knee OA is under-investigated. This study aimed to evaluate the influence of an 8-week preoperative HEP on gait characteristics, leg extensor muscle strength, knee function, and health status in women with severe knee OA scheduled for TKA and to compare them with healthy control data. Material and Methods: Eighteen women with severe knee OA (KOA, aged 61.8 ± 1.6 years) and ten age-matched healthy women (CON) participated in this study. The KOA group performed an HEP with 15 exercises aimed at improving lower limb muscle strength, motion, balance, and coordination. Gait spatiotemporal and kinetic characteristics during the loading response, isometric leg extensor strength, knee active range of motion (AROM), and The Western Ontario and McMaster Universities Arthritis Index (WOMAC) were investigated. Associations between characteristics were analyzed. Results: Improvements in ground reaction force (GRF) during the loading response of gait, leg extensor muscle strength, the knee AROM, and the WOMAC index were found post-HEP. The KOA group demonstrated lower (p < 0.05) spatiotemporal and GRF characteristics than the CON group. Knee extension moment (KEM) was lower pre-HEP (p < 0.05) but did not differ significantly from the CON group post-HEP. Gait characteristics and WOMAC were associated with leg extensor muscle strength and knee AROM and pain in the KOA group. Conclusions: An eight-week preoperative HEP improved GRF and KEM during the loading response of gait, muscle strength, knee function, and self-reported knee OA-related health status in women with severe knee OA. Preoperative HEP before TKA, focusing on leg extensor muscle strength, range of motion, and pain relief, is an effective alternative to supervised exercise therapy in women with severe knee OA. Full article

Background/Objectives: Patients undergoing neoadjuvant therapy have ample time to engage in exercise prehabilitation. This study aimed to describe the current status, facilitators, and barriers of exercise prehabilitation among this population. Methods: This sequential explanatory mixed-methods evaluation was conducted at a general tertiary hospital in Beijing. It included a quantitative survey of patients who received neoadjuvant therapy before cancer surgery and qualitative semi-structured interviews with both patients and physicians. Thematic analysis was conducted using the Capability, Opportunity, and Motivation Behavior model. Results: A total of 269 patients participated in the survey, with a completion rate of 99.6%. Only 52.6% and 1.1% of patients met the standards for aerobic and muscle-strengthening activities, respectively. Fewer than 40% of patients reported learning about exercise prehabilitation from physicians. Patients’ knowledge was associated with meeting aerobic activity standards after adjusting for confounders (Level 1: odds ratio [OR] of 2.06, 95% confidence interval [CI] of 1.02–4.22; Level 2: OR of 2.56, 95% CI of 1.25–5.36). In total, 28 participants were interviewed. Facilitators of patient education on exercise prehabilitation included the surgeon’s ability to gain trust and patients’ prior commitment to exercise. Barriers included physicians’ lack of awareness of exercise benefits, insufficient knowledge or time for patient education, concerns about patients’ exercise ability, lack of referrals to rehabilitation clinics, challenges in follow-up, conflicts with cultural beliefs, and inadequate insurance coverage. Conclusions: This study revealed a lack of physician-led patient education on exercise prehabilitation. Efforts are needed to enhance physician education, implement collaborative clinics, and provide remote supervision. Full article

Background/Objectives: Hip and knee arthroplasty relieves pain, restores mobility, and improves function in severe joint damage, though pain and strength loss may persist post-surgery. Better pre-surgery function and activity predict improved arthroplasty outcomes. Prehabilitation programs enhance functional abilities, reducing hospitalization duration, and lowering peri-surgery complication risks. This study aims to evaluate the efficacy of four weeks of different modalities of tele-home-prehabilitation programs on perceived pain and functional capacity in patients who are eligible for hip or knee arthroplasty. Methods: Forty-four patients (aged 65–80 years) eligible for elective lower limb arthroplasty were enrolled in the present randomized controlled trial study. Participants were randomly assigned to the Electrostimulation Group (EG) or the Home-Based Exercise Group (HG). The EG performed underwent teleprehabilitation program using indirect neuromuscular electrostimulation therapy, while the HG performed home-based exercise supervised by a sports specialist. Functional capacity was assessed with the Timed Up and Go test (TUG), the 30 s Chair Stand test (30CST) and the Six-Minute Walking Test (6MWT). Quality of life was assessed with the Oxford Hip Score (OHS) or Oxford Knee Score (OKS), depending on the participants’ surgery. The Technology Acceptance Model (TAM) questionnaire was completed by the EG after the intervention. Results: No significant differences were found among groups in the 30CST and TUG tests. The analyses revealed significant differences for the Oxford Questionnaires and 6MWT. Conclusions: Our study highlights the potential of teleprehabilitation using indirect neuromuscular electrostimulation to improve walking autonomy and quality of life of individuals who are candidates for lower limb arthroplasty. Full article

Introduction/Objective: The relationship between chronic obstructive pulmonary disease (COPD) and overweight is complex and multifaceted, as these conditions can interact in terms of symptoms, severity and clinical management. To analyse the clinical and therapeutic management of patients suffering from COPD and overweight. Methods: This systematic review was carried out, in accordance with the PRISMA statement, during November 2024, following a search of the Medline/PubMed databases. The search equation used, with MESH descriptors, was: “(Pulmonary Disease, Chronic Obstructive OR COPD) AND (obesity OR overweight)”. Both inclusion and exclusion criteria were applied, focusing on the selection of clinical trials. The studies were classified into two main groups: by their focus on the relationship between overweight/obesity and COPD; and by the benefits provided by physical exercise to patients with these conditions. A random-effects meta-analysis was performed on the data obtained. The protocol was registered in the PROSPERO International Prospective Register of Systematic Reviews (CRD42024576389). Results: The search produced nine relevant clinical trials with a total of 1345 COPD patients. Four of the trials incorporated obesity (BMI ≥ 30) as an inclusion criterion, while the other five had mixed samples, with patients presenting either overweight or obesity (four patients with BMI ≥ 25 and one with BMI ≥ 27). The risk of bias tool for randomised trials showed that all nine studies had a low risk of bias. Overall, these studies highlight the importance of overweight management and reject the use of extreme measures. Furthermore, they confirm the association between overweight/obesity and COPD, for which this condition is a risk factor, to a degree depending on the BMI. Four studies reported significant improvements in the clinical management of COPD patients following appropriate physical exercise. Specifically, one study observed that supervised exercise improved cardio-vascular performance; another, that observed that aquatic exercise increased maximal capacity, endurance and quality of life; another, that found cycling improved ventilatory performance; and the fourth, that observed exercise complementary to standard therapy in hospitalised obese COPD patients improved strength, exercise capacity and other perceived variables such as anxiety, mobility and dyspnoea. Conclusions: The therapeutic management of overweight COPD patients should include weight control, physical exercise and appropriate pharmacological treatment. Physical exercise is associated with improvements in endurance, exercise capacity, cardio-vascular performance, ventilatory performance and strength. In addition, the participants in these studies self-perceived clinical improvement. These findings justify the performance of further RCTs examining the role of physical exercise in patients with COPD and overweight/obesity, in order to improve their clinical outcomes and quality of life. Full article

Background and Objective: Stroke, a major contributor to long-term disability worldwide, often results in significant impairments in motor function. These impairments can include weakness, impaired balance, and decreased coordination, which can have a significant influence on one’s quality of life and independence. Finding an effective protocol for rehabilitation to improve these points will decrease the impact of stroke and its coast of rehabilitation. Materials and Methods: This study was conducted to assess the effect of lower limb plyometric exercises on strength, postural control, and risk of falling in stroke patients. Materials and Methods: This study involved 40 chronic left stroke patients randomly divided into two equal groups. The experimental group participated in a 12-week supervised plyometric training program, while the control group received conventional physical therapy program. Lower limb muscle strength was measured using a handheld dynamometer, and balance and fall risk were assessed via the Biodex Balance System (BBS). These measurements were conducted before and after the intervention period to evaluate treatment effects. Results: The results of this study demonstrated significant improvements in muscle strength and balance parameters among stroke patients who underwent plyometric exercise compared to those receiving a conventional program. The plyometric group exhibited significantly greater increases in knee extension strength (p < 0.05), hip abduction strength (p < 0.05), ankle dorsiflexion strength (p < 0.05), and ankle eversion strength (p < 0.05). Furthermore, the plyometric group showed significant improvements in overall stability (p < 0.05), mediolateral stability (p < 0.05), and anteroposterior stability (p < 0.05), as measured by the Biodex Balance System (BBS). Conclusions: The results of this study suggest that plyometric exercise may be an effective intervention for decreased risk of falling and enhancing muscle strength and balance during recovery from stroke. Full article

Patients with endometrial neoplasia (EN) often have multiple comorbidities and a higher surgical risk. Prehabilitation programs (PPs) combine various interventions to improve preoperative conditions and reduce impairment due to surgical stress. We conducted a pragmatic pilot study to evaluate the acceptability and feasibility of a trimodal telehealth PP (exercise, nutrition, and psychological support) for EN patients. The participants could select their exercise group: (1) a supervised PP (SPP), group sessions 3×/week; (2) a semi-supervised PP (SSPP), group session 1×/week, training alone 2×/week; or (3) a physical activity counseling session (PACS). Out of the 150 EN patients awaiting surgery screened during the 18 months of the study recruitment, 66% (99/150) were eligible, and 40% consented to participate (SPP, n = 13; SSPP, n = 17; PACS, n = 9). The overall dropout was low (13%; 5/39), with no significant differences across groups. No serious adverse events occurred. We observed a positive impact on different outcomes across the different groups, such as in the Functional Assessment of Cancer Therapy quality of life score (SPP; delta = 6.1 [CI: 0.9; 12.6]) and functional capacity measured using the 30″ sit-to-stand test (PACS delta = 2.4 [CI: 1.2; 3.6]). The same-day hospital leave was high in the SSPP group (54.5%). Our pilot telehealth PP seems to be safe, feasible, and well accepted and may procure clinical and patient-centered gains that need to be confirmed in a larger trial. Full article

Background/Objective: Knee osteoarthritis (OA) is a common and debilitating condition affecting older adults, often progressing to advanced stages and requiring total joint replacement. Exercise therapy is widely recognized as the first-line approach for the prevention and initial management of OA. This systematic review assessed the effectiveness of home-based exercises (HBEs) compared to supervised exercises in alleviating pain and reducing disability among patients with knee OA. Methods: A systematic search of PubMed, Cochrane Library, and ScienceDirect identified randomized controlled trials (RCTs) published between January 2001 and October 2024. Methodological quality was evaluated using the Physiotherapy Evidence Database (PEDro) scale, and a meta-analysis was conducted to quantify the efficacy of these interventions. Results: Ten RCTs involving 917 patients were included, ranging in moderate to high methodological quality (PEDro score: 6.3 ± 1.2). Intervention durations ranged from 4 to 12 weeks. Both supervised and HBEs were found to be effective, but supervised exercises demonstrated statistically significant improvements in pain (SMD = −0.45 [95% CI −0.79; −0.11], p = 0.015) and disability (SMD = −0.28 [95% CI −0.42; −0.14], p < 0.001) compared to HBEs. Conclusions: Despite the superiority of supervised exercises over HBEs, considering the cost-effectiveness and ease of implementation of HBEs, we developed recommendations to create a hybrid rehabilitation program that combines both approaches to maximize clinical outcomes. Full article

Trauma-induced shoulder dislocations and sprains rank among the most common upper extremity injuries, with contact sports accounting for the majority of cases. These injuries often lead to substantial impairments in joint function and long recovery times, requiring targeted therapeutic interventions to restore mobility and prevent recurrent injuries. Given the pivotal role of exercise therapy in restoring shoulder function, this study systematically reviews the literature on the comparative effectiveness of supervised versus self-managed exercise therapy following acute shoulder trauma. PubMed, Cochrane CENTRAL, Embase, Web of Science, and Science Direct were searched up to 13 December 2024. Conservative and post-surgical treatment modes were analyzed separately. Five studies with a total 689 participants were included (conservative: n = 538 across two studies; post-surgical: n = 151 across three studies). Both treatment modes showed similar pooled effects (standardized mean difference, SMD_conservative: $-0.35$, 95% CI [$-1.39$, 0.69]; SMD_{post-surgical}: $-0.23$, 95% CI [$-1.21$, 0.75]), with a marginal improvement in shoulder function favoring supervised therapy. Four studies had some risk of bias, and one had serious risk; GRADE certainty was low. Supervised exercise therapy may offer slightly greater functional improvements over self-managed training, but evidence is limited by heterogeneity and low certainty. Further high-quality trials with standardized protocols and improved adherence tracking are needed to establish more definitive conclusions and guide clinical decision-making. Full article