Parents' satisfaction with physiotherapy services for neuropediatric outpatients in government and private hospitals in the United Arab Emirates: a cross-sectional study.

Background: Healthcare, like other industries, emphasizes performance, quality, and consumer experience while also attempting to reduce costs. However, high-quality healthcare remains paramount for vulnerable and ill patients. This study aimed to investigate parents' and caregivers' level of satisfaction with physiotherapy services provided to neuropediatric outpatients on the United Arab Emirates (UAE). Methods: This descriptive cross-sectional study included 103 parents/caregivers of children with neurological disabilities that were randomly selected from different Emirates Health Services Hospitals in the UAE. Data was collected using the long-form Patient Satisfaction Questionnaire (PSQ-III). Results: The overall mean satisfaction was 159±7.73 (out of 250 points). Communication (20.36/25), interpersonal factors (20.17/35), and doctor-patient time (20.17/35) had the highest mean satisfaction scores (8.06/10). The lowest mean satisfaction scores were for access/availability/convenience (34.60/60), technical quality (33.17/50), and economic elements (23.83/40). Conclusion: Despite participants' overall satisfaction scores being positive, some service domains require improvement to improve satisfaction, specifically the access/availability/convenience, technical quality, and economic elements. These areas should be prioritized by service providers and managers to improve patients' experiences and clinical outcomes.

Cardiopulmonary Response in Post-COVID-19 Individuals: A Cross-Sectional Study Comparing the Londrina Activities of Daily Living Protocol, 6-Minute Walk Test, and Glittre Activities of Daily Living Test.

This study addresses the imperative need for reliable assessment protocols in guiding rehabilitation interventions for individuals post-COVID-19, considering the enduring physiological effects of the virus. A cohort of 40 post-COVID-19 individuals underwent assessments using the Londrina ADL protocol, Glittre ADL test, and the 6-minute walk test (6MWT). Physiological parameters were recorded during and after each test, including heart rate, respiratory rate, and oxygen saturation. The post hoc comparisons between the pre-test and post-test cardiopulmonary response of the three tests showed significant differences, except diastolic blood pressure (6MWT vs. Londrina ADL protocol), heart rate (6MWT vs. Londrina ADL protocol), respiratory rate (6MWT vs. Londrina ADL protocol), blood oxygen level (SpO2) (6MWT vs. Londrina ADL protocol), dyspnea (Londrina ADL protocol vs. Glittre ADL test), and fatigue (Londrina ADL protocol vs. Glittre ADL test). The Londrina ADL protocol demonstrated cardio-pulmonary responses comparable to the Glittre ADL test, as well as the 6MWT, emphasizing its effectiveness in evaluating walking-related outcomes. The study concludes that the Londrina ADL protocol is a robust and practical tool for the routine clinical testing of daily living activities in post-COVID-19 individuals. While the 6MWT remains valuable for assessing walking-related outcomes, a combined approach employing the Londrina ADL protocol and 6MWT offers a comprehensive strategy for evaluating multifaceted functional capacities in this population.

Enhancing Footwear Safety for Fall Prevention in Older Adults: A Comprehensive Review of Design Features.

BACKGROUND: Falls are a global concern affecting people of all ages; however, older adults are particularly vulnerable to age-related factors and foot-related issues. Footwear is critical for preventing falls, as it provides stability and protection against slips, trips, and falls (STFs). However, a significant gap exists in the systematic exploration of the safety aspects of footwear design for fall prevention in older adults. METHODS: This comprehensive review applied a meticulous search strategy encompassing prominent databases, including Google Scholar, ScienceDirect, SCOPUS, MEDLINE, ResearchGate, and PubMed. This review synthesized and analyzed existing research to bridge knowledge gaps and provide insights into optimal footwear choices for older adults in terms of design features such as fit, fixation, heel height, collar height, slip resistance, and sole/insole hardness. RESULTS: The results underscore the importance of specific design features for preventing falls among older adults. A proper fit, secure fixation, appropriate heel and collar heights, slip resistance, and sole/insole hardness significantly contributed to fall prevention. These findings offer valuable guidance for optimizing footwear designs to enhance comfort, stability, and safety in the daily lives of older individuals. CONCLUSION: This comprehensive review fills a critical knowledge gap regarding the safety of footwear designs for fall prevention in older adults. The identified design features play a vital role in reducing the risk of falls and offer practical recommendations for the development of safer footwear. Ultimately, this study contributes to the existing knowledge base and supports efforts to prevent STFs in older adults through improved footwear design.

Barriers and facilitators of evidence-based physiotherapy practice in Iran: A qualitative study.

BACKGROUND: To facilitate evidence-based practice (EBP) in physiotherapy in Iran and guide future improvements, it is crucial to identify what barriers and facilitators exist in the current system from the physiotherapist's perspective. Therefore, the purpose of this study was to explore the barriers and facilitators of EBP in physiotherapy in Iran. METHODS: This qualitative study was conducted using a phenomenological approach from January to July 2023 in Iran. The sampling process started with a purposive approach, and then an attempt was made to identify and interview more potential samples with the snowball approach. Thematic analysis was used to analyse the collected qualitative data. RESULTS: 44 individuals, including 37 physiotherapists and seven faculty members, participated in this study. Several barriers and facilitators to evidence-based physiotherapy practice in Iran were found and then put into three themes: (1) individual factors, (2) practice environment factors, and (3) extra-organisational factors. The most common barriers were time/workload pressures, financial incentives, lack of motivation, weakness in English, managers' pressures, inadequate awareness among patients, infrastructure limitations, poor economic situation, Internet restrictions, inappropriateness of the educational curriculum, difficult access to scientific research, and lack of insurance coverage for up-to-date therapies. CONCLUSIONS: Although most of the participants had a very positive view of physiotherapy based on scientific evidence, various obstacles have prevented this approach from being well implemented in Iran. Therefore, it is necessary to move towards minimising the existing barriers at the individual, practice environment, and extra-organisational levels by adopting effective multilateral policies.

Effect of Different Foot Orthosis Inverted Angles on Walking Kinematics in Females with Flexible Flatfeet.

Background: Although the inverted technique was shown to be more effective compared to other orthotic designs for the treatment of flatfeet, the biomechanical mechanisms underlying the therapeutic effect of the inverted angle orthoses is still unclear. Therefore, the aim of this study was to examine the effect of different inverted angles of foot orthoses on walking kinematics in females with flexible flatfeet. Methods: Thirty-one female adults with flexible flatfeet aged 18-35 years old participated in this study. Kinematic data of the hip, knee, and ankle were collected via BTS motion-capture system during walking under three test conditions in random order: with shoes only; with 15° inverted orthoses; and with 25° inverted orthoses. Results: Compared to the shoes only condition, both the 15° and 25° inverted orthotic conditions significantly decreased the maximum ankle plantarflexion angle during loading response, maximum ankle dorsiflexion angle during mid-stance, maximum ankle external rotation angle, and maximum ankle internal rotation angle. The maximum ankle plantarflexion angle at toe-off showed a significant decrease with the 25° inverted angle orthosis compared to both the 15° inverted angle and shoes only conditions. No significant differences were found in the knee kinematic variables, maximum hip extension angle, and maximum hip adduction angle between test conditions. Conclusion: Using inverted orthoses at 15° and 25° inverted angles resulted in significant changes in ankle joint kinematics during walking in female adults with flexible flatfeet. A 25° inverted angle orthosis significantly decreased ankle plantarflexion during push-off, potentially impacting gait mechanics. This suggests that a smaller inverted angle may be more effective for managing flexible flatfeet in female adults.

Cardiorespiratory Response to Six-Minute Step Test in Post COVID-19 Patients-A Cross Sectional Study.

BACKGROUND AND PURPOSE: New coronavirus disease 2019 (COVID-19) can cause persistent symptoms and physical weakness that can lead to a limitation in activities of daily living (ADL). There is a lack of evidence about the performance in the six-minute step test (6MST) of post-COVID-19 patients and healthy subjects. The aim of this study is to investigate the cardiorespiratory response induced by the 6MST in post-COVID-19 patients and compare it with the response of the six-minute walk test (6MWT). METHODS: This cross-sectional study was conducted on 34 post-COVID-19 patients and 33 healthy subjects. The assessment was performed at one month from a non-severe SARS-CoV-2 infection. Both groups were assessed by using the 6MST, 6MWT, and the pulmonary function test (PFT). Post COVID functional status (PCFS) scale was used for the post-COVID-19 group to assess functional status. Physiological responses; heart rate (HR), respiratory rate (RR), oxygen saturation (SpO2), blood pressure (BP), and Borg scale for fatigue and dyspnea were recorded before and after the 6MST and 6MWT. RESULTS: the performance of the post-COVID-19 group was worse than the healthy group in both tests. In 6MWT, the distance walked by the post-COVID-19 group (423 ± 7) was 94 m less than the healthy group, and the number of climbed steps in the 6MST (121 ± 4) was 34 steps less than the healthy group. Both results were statistically significant (p < 0.001). There was a moderate positive correlation between the 6MST and 6MWT in walked distance versus steps number (r = 0.5, p < 0.001). In addition, there was a moderate correlation between the two tests in the post (HR, RR, SpO2, systolic blood pressure SBP, diastolic blood pressure DBP, dyspnea, and fatigue) with p < 0.001. CONCLUSIONS: Six-minute step tests produced similar cardiorespiratory responses when compared to a 6MWT. The 6MST can be used as an assessment tool for COVID-19 patients to evaluate their functional capacity and ADL.

Patient and public involvement in research: a review of practical resources for young investigators.

Patient and public involvement (PPI) in every aspect of research will add valuable insights from patients' experiences, help to explore barriers and facilitators to their compliance/adherence to assessment and treatment methods, bring meaningful outcomes that could meet their expectations, needs and preferences, reduce health care costs, and improve dissemination of research findings. It is essential to ensure competence of the research team by capacity building with available resources on PPI. This review summarizes practical resources for PPI in various stages of research projects-conception, co-creation, design (including qualitative or mixed methods), execution, implementation, feedback, authorship, acknowledgement and remuneration of patient research partners, and dissemination and communication of research findings with PPI. We have briefly summarized the recommendations and checklists, amongst others, for PPI in rheumatic and musculoskeletal research (e.g. the European Alliance of Associations for Rheumatology (EULAR) recommendations, the Core Outcome Measures in Effectiveness Trials (COMET) checklist and the Guidance for Reporting Involvement of Patients and the Public (GRIPP) checklist). Various tools that could be used to facilitate participation, communication and co-creation of research projects with PPI are highlighted in the review. We shed light on the opportunities and challenges for young investigators involving PPI in their research projects, and have summarized various resources that could be used to enhance PPI in various phases/aspects of research. A summary of web links to various tools and resources for PPI in various stages of research is provided in Additional file 1.

Physiotherapists' practice patterns for the diagnosis and management of patients with chronic contracted frozen shoulder in the United Arab Emirates.

BACKGROUND: Adhesive capsulitis or contracted shoulder, known as frozen shoulder, is a persistent painful condition that may last for more than three months. It is a common disease-causing morbidity that causes pain and loss of shoulder range of motion. Physical therapy is advocated for the restoration of a pain-free state and normal use of the upper extremity, along with other interventions. PURPOSE: This study aimed to explore the level of current clinical practice for managing chronic contracted frozen shoulder (CCFS) among physiotherapy professionals in the United Arab Emirates (UAE) compared to well-established evidence-based practices, and to identify the most common therapy practiced in UAE to manage CCFS. METHOD: This study was based on a cross-sectional quantitative analysis using an adapted questionnaire. The main themes of questions were the presence of a special interest in CCFS, management options, symptoms, diagnosis, referral, and best physiotherapy intervention recommendations. The results were analyzed using simple descriptive analyses, such as frequency, mean, and percentage of total responses; additionally, thematic and content analyses were performed for open-ended questions. RESULTS: Overall, 101 physiotherapy professionals participated in the survey: 62% female and 38% male; 59% were bachelors- and 36% masters-degree holders, respectively. In the closed ended question regarding the interest in CCFS, male physiotherapists (PTs) were more interested than females (82% vs. 68%). For the most common indication of CCFS, 76% of the participants selected "Limitation of movement" as the main indication. However, only 42% confirmed the presence of clinical protocols in their employment setting. In their opinion, the most effective therapies were patient education, superficial heat or cold, manual joint mobilization, and sustained stretching exercises. CONCLUSION: A well-established professional competence exists among physiotherapists in the UAE to manage and treat patients with CCFS. The findings showed sufficient standard, theoretical, and practical knowledge among the study groups.

Knowledge, Attitude, Practice, and Fear of COVID-19: an Online-Based Cross-cultural Study.

The study aimed to measure Knowledge, Attitude, and Practice (KAP) and fear level towards COVID-19 and explore its cross-cultural variances in knowledge by sociodemographic factors among the general population of 8 different countries over 5 continents. It was a cross-sectional online survey. This survey was conducted in April 2020 among 1296 participants using the "Google Form" platform. Considering the social distancing formula and pandemic situation, we collect data using popular social media networks. Univariate and bivariate analyses were used to explore the collected data on KAP, fear, and sociodemographic factors. Overall knowledge score was 9.7 ± 1.7 (out of 12), and gender differences (female vs male: 9.8 ± 1.6 vs 9.5 ± 1.9) were significant (p = 0.008) in the bivariate analysis. Knowledge score variances were found significant in some regions by gender, marital status, and education qualification. The highest and lowest mean knowledge scores were recorded in the Middle East (10.0 ± 1.7) and Europe (9.3 ± 2.0). Despite having a high fear score (22.5 ± 5.6 out of 35), 78.35% of respondents were positively and 81.7% in a good practice level. Fear score rankings: Middle East (1st; 23.8 ± 5.5), Europe (2nd; 23.2 ± 5.8), Africa (3rd; 22.7 ± 5.0), South Asia (4th; 22.1 ± 5.7), Oceania (5th; 21.9 ± 5.8), and North America (6th; 21.7 ± 5.5). Fear and knowledge were not correlated. KAP and fear variation exist among geographical regions. Gender, marital status, and education qualification are factors in knowledge variances for some regions. KAP and fear measures can help health education programs consider some sociodemographic factors and regions during an outbreak of highly contagious disease and uplift a positive attitude and good practice. Supplementary Information: The online version contains supplementary material available at 10.1007/s11469-021-00638-4.

Prevalence of Upper Limb Musculoskeletal Disorders and Their Association with Smartphone Addiction and Smartphone Usage among University Students in the Kingdom of Saudi Arabia during the COVID-19 Pandemic-A Cross-Sectional Study.

This study aimed to investigate the prevalence of upper limb musculoskeletal disorders (MSDs) and their association with smartphone addiction and smartphone usage among university students in the Kingdom of Saudi Arabia during the COVID-19 pandemic. A total of 313 university students aged 18 years and older who owned a smartphone and used it during the preceding 12 months participated in this cross-sectional study. The prevalence of upper limb MSDs, smartphone addiction/overuse, and levels of physical activity were recorded using the standardized Nordic musculoskeletal questionnaire, the smartphone addiction scale (short version), and the international physical activity questionnaire (short form), respectively. Data collection was performed on campus between March and May 2021. Binary logistic regression was used to determine the association between the prevalence of upper limb MSDs and smartphone addiction/overuse and levels of physical activity. The 12-month prevalence of MSDs of the shoulder, elbow, and wrist/hand regions due to smartphone use among participants was found to be 20.13%, 5.11%, and 13.42%, respectively. Shoulder (odds ratio (OR) = 11.39, 95% confidence interval (CI) = 4.64−27.94, p < 0.001), elbow (OR = 15.38, 95% CI = 1.92−123.26, p = 0.01), and wrist/hand MSDs (OR = 7.65, 95% CI = 2.75−21.22, p < 0.001) were more prevalent among participants who were categorized as having smartphone addiction/overuse measures. Promoting awareness about the healthy use of smartphones, including postural education and decreasing screen time, is necessary to reduce smartphone-related MSDs.

Influence of Effective Microorganisms on Some Biological and Biochemical Aspects of Spodoptera littoralis (Boisduval) (Lepidoptera: Noctuidae).

The cotton leafworm, Spodoptera littoralis (Bosid.), is a major pest in African and Asian nations that attacks a wide variety of host plants. This study was conducted to assess the effectiveness of effective microorganisms (EMs) on the biological and physiological features of S. littoralis larvae. Five concentrations (100, 200, 300, 400, and 500 ppm) of EMs were tested. Antifeedant activity, food consumption index, the efficiency of converting digested food, the efficiency of converting ingested food, relative growth rate, and approximate body tissue of the fourth larval instar of S. littoralis were determined. Moreover, carbohydrate enzyme activities (amylase, trehalose, and invertase), total protein, and total lipids of S. littoralis larvae were measured to elucidate the mode of action of the tested agent in the S. littoralis's larval stage. The EMs at 500 ppm had a substantial impact on antifeedant activity, nutritional indices, egg deposit reduction, and hatchability in S. littoralis during the five days. All concentrations interrupted S. littoralis's life cycle and developmental phases. Furthermore, all concentrations were quite useful in lengthening the developmental stages of S. littoralis. In addition, Ems affected the biochemical activities of larvae, leading to disturbances in carbohydrate, lipid, and protein levels. From this study, EMs can be used as a bioinsecticide alternative to traditional insecticides against S. littoralis and may be compatible with integrated pest management approaches.

Caregiver Perspectives on Physiotherapy Treatment for Paediatric Burns in the United Arab Emirates.

Background: Physiotherapy is an essential component of paediatric burn treatment. Children are admitted to the paediatric burn unit with their caregivers who play a vital role in supporting the child's post-burn physiotherapy management. Objective: The objective of the study is to determine caregivers' attitudes on physiotherapy treatment for children with burns in the UAE. This study focused on the caregiver's perspective on five important domains: caregiver's knowledge, burden, attitude, adherence to physiotherapy exercise program, and caregiver's satisfaction. Methods: A descriptive cross-sectional study was conducted using self-administered questionnaire. Fifty caregivers were eligible to participate in the study. The analyses of the survey responses were done using SPSS software. Descriptive analysis and correlation statistics were used to present the data. Results: The caregiver participants in the study reported to have reasonably good knowledge about the paediatric burns care (13.62 ± 3.49) and had a positive attitude towards the physiotherapy treatment provided to the children with the burn injuries (9.41 ± 1.56). The adherence to the prescribed exercise regimen of physiotherapy sessions was found to be good (11.88 ± 1.50) but were overburdened with the caregiving tasks (21.42 ± 11.62). The study demonstrated very high levels of satisfaction among the caregivers with the physiotherapy treatment sessions provided to the children (13.4 ± 1.83). Conclusion: Caregiver attitude regarding physiotherapy management was overall positive; caregivers were well aware of the importance of physiotherapy and have reported high levels of satisfaction with the paediatric burn physiotherapy management.

Validity and Diagnostic Accuracy of the Clarke's Angle in Determining Pediatric Flexible Flatfoot Using Radiographic Findings as a Criterion Standard Measure: A Cross-sectional Study.

BACKGROUND: Clinical diagnosis of pediatric flexible flatfoot is still a challenging issue for health-care professionals. Clarke's angle (CA) is frequently used clinically for assessing foot posture; however, there is still debate about its validity and diagnostic accuracy in evaluation of static foot posture especially in the pediatric population, with some previous studies supporting and others refuting its validity. The present study aimed to investigate the validity and diagnostic accuracy of the CA using radiographic findings as a criterion standard measure to determine flexible flatfoot between ages 6 and 18 years. METHODS: A cross-sectional study of 612 participants (1224 feet) with flexible flatfoot aged 6 to 18 years (mean ± SD age, 12.36 ± 3.39 years) was recruited. The clinical measure results were compared with the criterion standard radiographic measures and displayed on the receiver operating characteristic curve, and the area under the curve was computed. Intrarater reliability, sensitivity, specificity, predictive values, and likelihood ratios were calculated for the CA. A Fagan nomogram was used to detect post-test probability. RESULTS: The CA demonstrated higher intrarater reliability (intraclass correlation coefficient = 0.997), sensitivity (98.4%), specificity (98.8), positive predictive value (97.3), negative predictive value (99.3), positive likelihood ratio (84), and negative likelihood ratio (0.02). The area under the curve was 0.98. The positive likelihood ratio yielded a post-test probability of 97%, and the negative likelihood ratio yielded a post-test probability of 0.02. CONCLUSIONS: The CA is a valid measure with high diagnostic accuracy in the diagnosis of flexible flatfoot between ages 6 and 18 years.

Comparing Validity and Diagnostic Accuracy of Clarke's Angle and Foot Posture Index-6 to Determine Flexible Flatfoot in Adolescents: A Cross-Sectional Investigation.

OBJECTIVE: Clinically, the foot posture index-6 (FPI-6) and Clarke's angle (CA) are widely utilized to assess static foot posture; however, due to scarcity of scientific evidence, clinicians continue to debate the validity and diagnostic accuracy of these measures in children and adolescents. This study aimed to evaluate and compare the validity and diagnostic accuracy of the FPI-6 and CA in determining adolescents' flexible flatfoot between ages of 12 and 18 years, considering radiographic investigation as a reference standard measure. DESIGN: Cross-sectional study. SETTING: Governmental hospitals. PARTICIPANTS AND METHODS: A sample of 460 people (920 feet) with flexible flatfoot between the ages of 12 and 18 (15.23 ± 0.84 years) was enrolled in the study. The findings of the investigated measures were compared to the reference standard radiographic measure and plotted on the receiver operating characteristic (ROC) curve. The area under the ROC curve (AUC) was determined as a measure of FPI-6 and CA diagnostic accuracy. Intra-rater reliability, sensitivity, specificity, predictive values, and likelihood ratios of FPI-6 and CA were calculated and compared. The post-test probability of flatfoot was determined using the Fagan nomogram. RESULTS: CA had a substantially higher intra-rater reliability (ICC=0.99) than the FPI-6 (ICC=0.96), with p-value of 0.001. CA has greater sensitivity (98%) than FPI-6, as well as a superior specificity (99%), positive predictive value (98%), negative predictive value (98.9%), positive likelihood ratio (97), and a lower negative likelihood ratio (0.02). CA had such an area under ROC curve of 0.98 with a 95% confidence interval of 0.95-1.00, while FPI-6 had an area under ROC curve of 0.80 with a 95% confidence interval of (0.77-0.85). CONCLUSION: FPI-6 and Clarke's angle are both valid and diagnostically accurate clinical tests for flatfoot detection, with Clarke's angle outperforming FPI-6 in adolescents aged 12 to 18 years with a normal BMI.

Evidence based physiotherapy practice in cardiopulmonary subdiscipline: A survey in United Arab Emirates.

BACKGROUND: Evidence based practice (EBP) is widely used by cardiopulmonary physical therapists worldwide. Therefore, it is important to identify whether the therapists have the required knowledge, skills and resources in order to deliver the best evidence-based practice. OBJECTIVES: The main objective of this cross-sectional study is to analyse the self-reported characteristics of behaviour, knowledge, skills and resources, opinion and barriers related to evidence-based practice among cardiopulmonary physical therapists of United Arab Emirates (UAE). METHODS: An electronic questionnaire was circulated among 60 licensed cardiopulmonary physical therapists, of either gender, practicing in UAE with a minimum experience of 1 year via e-mail. The response was further subjected to descriptive analysis. RESULTS: The rate of response was 55% (33/60). The physical therapists of cardiopulmonary disciple reported that they understand the term Evidence Based Practice and frequently update themselves through scientific papers obtained via accessing various databases. Respondents also believe that the exposure in undergraduate or postgraduate course was not sufficient. However, they were also satisfied with amount of discussions taking place regarding EBP at their work place. The barriers commonly reported were difficulty in obtaining full-text papers, lack of time and lack of evidence-based training. CONCLUSION: Thus, concluding that physical therapists from UAE who practiced in cardiopulmonary subdiscipline believe that they have knowledge and skills to use evidence-based practice. Although, they have favourable opinions regarding its application and they still encounter difficulties in implementing it successfully.

Maximal Respiratory Pressures and Maximum Voluntary Ventilation in Young Arabs: Association with Anthropometrics and Physical Activity.

BACKGROUND: Maximum inspiratory pressure (MIP), maximum expiratory pressure (MEP) and maximum voluntary ventilation (MVV) measurements assist in determining the respiratory muscle strength and endurance. These determinants of respiratory muscles vary significantly by age, gender, height, and ethnic origin. Normative values for maximum respiratory pressures (MRPs) and MVV would aid in evaluating respiratory muscle function in athletes, estimating performance, and assisting in rehabilitation. In addition, the reference values may aid in determining the efficacy of therapeutic interventions in young people with chronic respiratory diseases. The purpose of this study was to see how respiratory muscle strength indices correlated with anthropometric and physical activity characteristics in young Arabs. METHODOLOGY: The study included 80 male volunteers and 85 female volunteers ranging in age from 18 to 30 years. MicroRPM was used to measure MIP and MEP, and pulmonary function test data, including MVV values, were recorded. All subjects completed the Global Physical Activity Questionnaire (GPAQ) and anthropometric measurements. Unpaired t-tests or Mann-Whitney U-tests were used to determine male-female differences. Using the Pearson correlation coefficient and Spearman Rho correlation coefficient tests, MIP and MEP values were correlated with body composition and physical activity. Using stepwise multiple linear regression analysis, the relationships between respiratory function (MVV, MIP, and MEP) and PFT values (FVC, FEV1, and FEV1/FVC), physical activity, and sedentary behavior were investigated. RESULTS: MIP, MEP, and MVV values were significantly lower in females than in males. MIP, MEP, and MVV values had a moderate correlation with forced vital capacity, forced expiratory volume in 1 second, and height, but not with weight, BMI, or GPAQ. Age, gender, and body mass index were found to be significant predictors of maximal respiratory pressures in a young Arab population. CONCLUSION: Maximum respiratory pressures and maximal voluntary ventilation were significantly lower in young Arabs than in other ethnic groups; these values were influenced by gender and height but not by levels of physical activity.

Effect of postoperative high load long duration inspiratory muscle training on pulmonary function and functional capacity after mitral valve replacement surgery: A randomized controlled trial with follow-up.

OBJECTIVES: Although, pre-operative inspiratory muscle training has been investigated and reported to be an effective strategy to reduce postoperative pulmonary complications, the efficacy of postoperative inspiratory muscle training as well as the proper load, frequency, and duration necessary to reduce the postoperative pulmonary complications has not been fully investigated. This study was designed to investigate the effect of postoperative high-load long-duration inspiratory muscle training on pulmonary function, inspiratory muscle strength, and functional capacity after mitral valve replacement surgeries. DESIGN: Prospective randomized controlled trial. METHODS: A total of one hundred patients (mean age 38.3±3.29years) underwent mitral valve replacement surgery were randomized into experimental (n = 50) and control (n = 50) groups. The control group received conventional physiotherapy care, while experimental group received conventional care in addition to inspiratory muscle training, with 40% of the baseline maximal inspiratory pressure targeting a load of 80% by the end of the 8 weeks intervention protocol. Inspiratory muscle training started on the patient's first day in the inpatient ward. Lung functions, inspiratory muscle strength, and functional capacity were evaluated using a computer-based spirometry system, maximal inspiratory pressure measurement and 6MWT respectively at 5 time points and a follow-up assessment was performed 6 months after surgery. Repeated measure ANOVA and post-hoc analyses were used (p <0.05). RESULTS: Group-time interactions were detected for all the studied variables (p<0.001). Between-group analysis revealed statistically significant postoperative improvements in all studied variables in the experimental group compared to the control group (p <0.001) with large effect size of η2 ˃0.14. Within-group analysis indicated substantial improvements in lung function, inspiratory pressure and functional capacity in the experimental group (p <0.05) over time, and these improvements were maintained at follow-up. CONCLUSION: High intensity, long-duration postoperative inspiratory muscle training is highly effective in improving lung function, inspiratory muscle strength, and functional capacity after mitral valve replacement surgeries.

Contrasting effects of three breathing techniques on pulmonary function, functional capacity and daily life functional tasks in patients following valve replacement surgery- A pilot randomized clinical trial.

BACKGROUND: Valve replacement surgeries affect the physiological mechanisms of patients leading to various postoperative pulmonary complications. Lung expansion therapy consisting of numerous techniques is routinely used for the prevention and treatment of these complications. OBJECTIVES: Our study aimed to compare the effects of diaphragmatic breathing (DB), flow (FS) and volume-oriented incentive spirometer (VS) in patients following valve replacement surgery. METHODS: 29 patients posted valve replacement surgeries were randomly assigned to VS, FS and DB groups. Patients underwent preoperative training and seven-day rehabilitation post-surgery. Pulmonary function tests were performed before surgery and for seven days afterward. On the seventh postoperative day, patients performed a six-minute walk test and completed a functional difficulties questionnaire (FDQ). RESULTS: Pulmonary function test values reduced in all three groups postoperatively when compared to the preoperative values but improved by the seventh postoperative day (p < 0.05). On comparing the seventh postoperative day values to the preoperative values, the VS group had no significant difference (p = 1.00) (Forced Vital Capacity- % change: DB-37.76, VS-1.59, FS-27.98), indicating that the value had nearly returned to the baseline. As compared to the DB and FS groups, FVC showed a greater improvement in the VS group (p = 0.01 and p = 0.06 respectively). No significant differences were observed between groups for distance walked (p > 0.05), however, FDQ scores demonstrated positive changes in favor of VS when contrasted with FS or DB (p < 0.05). CONCLUSION: Diaphragmatic breathing, flow or volume-oriented spirometer could improve pulmonary function in the postoperative period. The volume-oriented spirometer, however, was found to be the most beneficial among the three techniques in improving patients' pulmonary function and daily life functional tasks. Further research is warranted to confirm these findings.

Demonstration of central conduction time and neuroplastic changes after cervical lordosis rehabilitation in asymptomatic subjects: a randomized, placebo-controlled trial.

A randomized controlled study was conducted to evaluate the effect of rehabilitation of the cervical sagittal configuration on sensorimotor integration and central conduction time in an asymptomatic population. Eighty (32 female) participants with radiographic cervical hypolordosis and anterior head translation posture were randomly assigned to either a control or an experimental group. The experimental group received the Denneroll cervical traction while the control group received a placebo treatment. Interventions were applied 3 × per week for 10 weeks. Outcome measures included radiographic measured anterior head translation distance, cervical lordosis (posterior bodies of C2-C7), central somatosensory conduction time (latency) (N13-N20), and amplitudes of potentials for spinal N13, brainstem P14, parietal N20 and P27, and frontal N30. Outcomes were obtained at: baseline, after 10 weeks of intervention, and at 3 months follow up. After 10 weeks and 3-months, between-group analyses revealed statistically significant differences between the groups for the following measured variables: lordosis C2-C7, anterior head translation, amplitudes of spinal N13, brainstem P14, parietal N20 and P27, frontal N30 potentials (P < 0.001), and conduction time N13-N20 (P = 0.004). Significant correlation between the sagittal alignment and measured variables were found (P < 0.005). These findings indicate restoration of cervical sagittal alignment has a direct influence on the central conduction time in an asymptomatic population.

Physiotherapists' perspectives on barriers to implementation of direct access of physiotherapy services in the United Arab Emirates: A cross-sectional study.

BACKGROUND: There are two primary ways of accessing physiotherapy for service users around the world. The direct access, as opposed to the indirect access which requires a referral from a general physician, has several merits including better quality, timeliness, cost effectiveness of treatment and better probability of preventing acute conditions from turning into chronic ailments. Despite these benefits, several countries including the UAE, do not allow direct access to physiotherapists. This study aims to understand the level of awareness among practicing physiotherapists in the United Arab Emirates (UAE) about direct access and to determine whether any of their demographic variables influence the way they perceive the concept. Further, the study sought to explore the perceived barriers and benefits of direct access according to the participating physiotherapists. SUBJECTS AND METHODS: An observational cross-sectional study was employed. The questionnaire survey developed by Bury and Stokes in 2013 was adapted and employed in this study. The instrument had six sections with close-ended items using a Likert five-point scale to rate them. Two hundred and sixty-four physiotherapists answered the questionnaire shared with them through a web link. Finally, MANOVA was employed to explore any influence of demographic variables on the opinions of the respondents. RESULTS: The findings showed that 70% of participants were aware about direct access while nearly 30% were completely unaware. Younger physiotherapists were more willing to endorse the practice whereas older ones were more apprehensive of the barriers. The main barriers reported were the limited support from the physicians and policy makers, professional autonomy, and the limited scope of practice for the physiotherapists, as well as evidence-based practice. The impact of demographic variables on direct access indicated that physiotherapists under the age of 23 endorsed direct access more strongly than other age groups. CONCLUSION: More efforts are needed to implement direct access in the UAE, considering the benefits of improved professional status, cost savings, patient satisfaction, and higher efficiency. This study recommends leadership support, professional autonomy, and mentorship as possible ways to achieve this goal.