Postural Exercises Research Articles

Development of Gesture Detection Application for the Exercise System and Accumulation of Reward Points

The COVID-19 pandemic has affected the daily lives of global citizens. Currently, it was reported that COVID-19 would last longer. Therefore, living with the COVID-19 outbreak will be the new normal. The restriction of physical contact leads to less exercise, especially outdoor activity, but more activities online. Although it will reduce the spread of the disease, but it has a negative effect on people's physical and mental health, so our team has come up with an exercise system to collect points and redeem rewards by detecting gestures by using applications to increase the practice of physical activity and enhance the health of personnel in various organizations, even people in residence can have physical activity. There were two types of exercise postures to choose from: squat and bicep curl (arm muscle exercises), which can be divided into two levels: easy and difficult. We concluded that the application could calculate points correctly and was very accurate in counting reps, especially with the bicep curl, but there was still a slight discrepancy in the count of squat reps, which can be further developed to increase accuracy.

Global Postural Exercise Program Versus Muscle Energy Technique on Management of Temporomandibular Joint Disorders

Objective: To compare between the effects of global postural exercise program against muscle energy technique on maximum pressure pain threshold, maximal mouth opening range of motion as well as quality of life on patients with temporomandibular joint disorders. Methods: 63 patients having temporomandibular disorders were randomized into three groups; Group (A) were given global postural exercise program in addition to conventional therapy (in the form of LASER and hot packs), Group (B) were given muscle energy technique as well as traditional therapy and the Group (C) control were given traditional therapy only. All patients were examined by the pressure algometer, paquimeter and Arabic version of Oral health impact profile 14 questionnaire as well as the duration of treatment were 6 weeks. Results: there were no significant statistical differences revealed pretreatment for all variables, Mmaximal mouth opening range of motion, quality of life scale, as well as pain) as in mouth opening (P=0.130), OHIP-14 (P=0.642), right temporalis muscles (P=0.384), left temporalis muscles (P=0.930), right masseter muscles (P=0.790), left masseter muscles (P=0.064), right trapezius muscle (P=0.403), and left trapezius muscle (P=0.058) among groups where (P>0.05). While after-treatment and follow up , there were significant statistical differences were P value was (P<0.05), in mouth opening (P=0.0001 and P=0.0001, respectively), OHIP-14 (P=0.0001 and P=0.0001, respectively), right temporalis muscles (P=0.035 and P=0.020, respectively), left temporalis muscles (P=0.0001 and P=0.0001, respectively), right masseter muscles (P=0.001 and P=0.0001, respectively), left masseter muscles (P=0.004 and P=0.035, respectively), right trapezius muscle (P=0.0001 and P=0.0001, respectively), and left trapezius muscle (P=0.031 and P=0.001, respectively) between groups. Conclusion: Both Muscle energy technique and global postural exercise program improved mouth opening, pressure pain threshold, as well as quality of life in temporomandibular joint disorders patients, with the superiority of muscle energy technique over global postural exercise program.

Dynamic postural control in women athletes with and without nonspecific low back pain with high and low pain-related anxiety- A case-control study

BackgroundLow back pain is common among athletes and it has been shown that postural control is altered in the general population with nonspecific low back pain (NSLBP). Psychological factors may also predispose individuals to risk of altered postural control. Dynamic postural control is essential to the performance of athletes. This study aimed to compare the dynamic postural control between women athletes with and without NSLBP with high and low pain-related anxiety.MethodsForty-five female athletes (15 NSLBP with high pain-related anxiety, 15 NSLBP with low pain-related anxiety, and 15 healthy (control)) were included. Pain-related anxiety was assessed using the Pain Anxiety Symptom Scale-20 (PASS-20). Based on the cut-off score of 30 for the total score of PASS-20, NSLBP patients were classified into two groups of low and high pain-related anxiety. Participants performed double-leg vertical drop jump (DVJ) and single-leg vertical jump (SVJ) tests on a Kistler force plate (type 9260AA6, Kistler Instruments Inc, Switzerland). The total root mean square (RMS) of the center of pressure (COP), COP displacement in the anteroposterior (AP), and mediolateral (ML) directions, COP mean velocity, and time to stabilization (TTS) in vertical, AP, and total directions were extracted from COP and ground reaction force data using MATLAB software. One-way Analysis of variance (ANOVA) and Welch’s ANOVA were employed to compare the groups. In case of significant findings, post hoc tests were performed.ResultsThe results showed that during DJV, athletes with high pain-related anxiety had significantly greater TTS in all total, AP, and ML directions than other groups (P < 0.05). Also, the control group showed greater total RMS distance during DJV than either NSLBP group. However, no significant differences in TTS and COP parameters were found between the groups during SVJ (P > 0.05).ConclusionsThe findings suggest that pain-related anxiety may contribute to athletes’ postural control strategies. Therefore, it is important to consider the level of pain-related anxiety during planning postural control exercises for women athletes with NSLBP.

Experimental protocol to investigate cortical, muscular and body representation alterations in adolescents with idiopathic scoliosis.

Adolescent idiopathic scoliosis (AIS) is the most common form of scoliosis. AIS is a three-dimensional morphological spinal deformity that affects approximately 1-3% of adolescents. Not all factors related to the etiology of AIS have yet been identified. The primary aim of this experimental protocol is to quantitatively investigate alterations in body representation in AIS, and to quantitatively and objectively track the changes in body sensorimotor representation due to treatment. Adolescent girls with a confirmed diagnosis of mild (Cobb angle: 10°-20°) or moderate (21°-35°) scoliosis as well as age and sex-matched controls will be recruited. Participants will be asked to perform a 6-min upright standing and two tasks-named target reaching and forearm bisection task. Eventually, subjects will fill in a self-report questionnaire and a computer-based test to assess body image. This evaluation will be repeated after 6 and 12 months of treatment (i.e., partial or full-time brace and physiotherapy corrective postural exercises). We expect that theta brain rhythm in the central brain areas, alpha brain rhythm lateralization and body representation will change over time depending on treatment and scoliosis progression as a compensatory strategy to overcome a sensorimotor dysfunction. We also expect asymmetric activation of the trunk muscle during reaching tasks and decreased postural stability in AIS. Quantitatively assess the body representation at different time points during AIS treatment may provide new insights on the pathophysiology and etiology of scoliosis.

Treatment of Chronic Neck Pain in Patients with Forward Head Posture: A Systematic Narrative Review.

(1) Background: Forward head posture (FHP) is one of the most common cervical postural deviations and is characterized by head protrusion or forward head placement in relation to the shoulder in the sagittal plane. Patients with FHP often experience neck pain and disability. The aim of this study was to investigate whether treatment programs are effective in the management of neck pain in patients with FHP. (2) Methods: A MEDLINE (PubMed), Embase, Cochrane Library, and Scopus database search was conducted for English language articles on patients with chronic neck pain and FHP published until 12 April 2023. To identify potentially relevant articles, the following key search phrases were combined: 'forward head posture' and 'pain'. After searching, 2516 potentially relevant articles were identified. After reading the titles and abstracts and assessing their eligibility based on full-text articles, 16 articles were included in this review. (3) Results: Among the 16 studies that investigated the efficacy of treatment programs for managing chronic pain in patients with FHP, 11 investigated the effect of exercise programs, and 5 investigated the effect of manual therapy. Patients reported significant improvement in pain and disability after receiving treatment programs such as corrective postural exercises and special manual therapy techniques. (4) Conclusions: Various treatment programs, including postural corrective exercises and manual therapy, are beneficial for improving pain and disability in patients with FHP.

An Artificial Intelligence Exercise Coaching Mobile App: Development and Randomized Controlled Trial to Verify Its Effectiveness in Posture Correction.

Insufficient physical activity due to social distancing and suppressed outdoor activities increases vulnerability to diseases like cardiovascular diseases, sarcopenia, and severe COVID-19. While bodyweight exercises, such as squats, effectively boost physical activity, incorrect postures risk abnormal muscle activation joint strain, leading to ineffective sessions or even injuries. Avoiding incorrect postures is challenging for novices without expert guidance. Existing solutions for remote coaching and computer-assisted posture correction often prove costly or inefficient. This study aimed to use deep neural networks to develop a personal workout assistant that offers feedback on squat postures using only mobile devices-smartphones and tablets. Deep learning mimicked experts' visual assessments of proper exercise postures. The effectiveness of the mobile app was evaluated by comparing it with exercise videos, a popular at-home workout choice. Twenty participants were recruited without squat exercise experience and divided into an experimental group (EXP) with 10 individuals aged 21.90 (SD 2.18) years and a mean BMI of 20.75 (SD 2.11) and a control group (CTL) with 10 individuals aged 22.60 (SD 1.95) years and a mean BMI of 18.72 (SD 1.23) using randomized controlled trials. A data set with over 20,000 squat videos annotated by experts was created and a deep learning model was trained using pose estimation and video classification to analyze the workout postures. Subsequently, a mobile workout assistant app, Home Alone Exercise, was developed, and a 2-week interventional study, in which the EXP used the app while the CTL only followed workout videos, showed how the app helps people improve squat exercise. The EXP significantly improved their squat postures evaluated by the app after 2 weeks (Pre: 0.20 vs Mid: 4.20 vs Post: 8.00, P=.001), whereas the CTL (without the app) showed no significant change in squat posture (Pre: 0.70 vs Mid: 1.30 vs Post: 3.80, P=.13). Significant differences were observed in the left (Pre: 75.06 vs Mid: 76.24 vs Post: 63.13, P=.02) and right (Pre: 71.99 vs Mid: 76.68 vs Post: 62.82, P=.03) knee joint angles in the EXP before and after exercise, with no significant effect found for the CTL in the left (Pre: 73.27 vs Mid: 74.05 vs Post: 70.70, P=.68) and right (Pre: 70.82 vs Mid: 74.02 vs Post: 70.23, P=.61) knee joint angles. EXP participants trained with the app experienced faster improvement and learned more nuanced details of the squat exercise. The proposed mobile app, offering cost-effective self-discovery feedback, effectively taught users about squat exercises without expensive in-person trainer sessions. Clinical Research Information Service KCT0008178 (retrospectively registered); https://cris.nih.go.kr/cris/search/detailSearch.do/24006.

Role of Prehabilitation and Rehabilitation on Functional Recovery and Quality of Life in Thyroid Cancer Patients: A Comprehensive Review.

This narrative review aims to provide a comprehensive overview of the current prehabilitation and rehabilitation strategies for thyroid cancer survivors to optimize functional outcomes and enhance their quality of life. The review follows the SANRA quality criteria and includes an extensive literature search conducted in PubMed/Medline, Web of Science, and Scopus. The review emphasizes the role of a comprehensive rehabilitation approach in targeting the different domains that generate disability in thyroid cancer patients. In this context, physical activity, range of motion exercises, myofascial release, joint mobilization, and postural exercises are crucial for improving functional outcomes and reducing treatment-related discomfort and disability. Moreover, tailored rehabilitative management addressing dysphonia and dysphagia might have a positive impact on the quality of life of these patients. Despite these considerations, several barriers still affect the implementation of a multimodal rehabilitative approach in common clinical practice. Thus, sustainable and effective strategies like digital innovation and patient-centered approaches are strongly needed in order to implement the rehabilitative treatment framework of these subjects. This narrative review provides valuable insights into the current prehabilitation and rehabilitation strategies to treat thyroid cancer survivors, addressing physical, psychological, and vocational needs to optimize functional outcomes and enhance their quality of life.

COMPARISON OF THE EFFECTIVENESS OF POSTURAL EXERCISES WITH INTERFERENTIAL THERAPY AND ISOMETRIC EXERCISES WITH INTERFERENTIAL THERAPY FOR MEHANICAL NECK PAIN ON IT PROFESSIONALS

Abstract - Mechanical neck pain is defined as generalized neck pain provoked by sustained neck postures, neck movement and pain on palpation of cervical musculature without pathologies. Mechanical neck pain is experienced by 30 % to 50 % of the general population. Objective: 1. To find the effect of postural exercises with interferential therapy for mechanical neck pain on IT professionals with NPQ and Pressure algometer. 2.To find the effect of isometric exercises with interferential therapy for mechanical neck pain on IT professionals with NPQ and Pressure algometer. Method: STUDY DESIGN: Quasi Experimental study. SAMPLING TECHNIQUE: Convenient Sampling technique. SAMPLE SIZE: 40. Result: From statistical analysis made with the quantitative data revealed statistically significant difference between the Group A and Group B and also within the group. The post-test mean value of NPQ in experimental group was 35.365 and conventional group was 44.515. The post mean value of PRESSURE ALGOMETER in experimental group was 8.65 and in control group was 6.15 Thus experimental group has high statistical difference than control group. Conclusion: According to the findings of this study, postural exercises with IFT in the experimental group was found to be more beneficial than isometric exercises with IFT in control group in lowering pain and leading to faster recovery in participants with mechanical neck pain. Key Words: mechanical neck pain, IT professionals, NPQ scale, Pressure algometer, postural exercises, isometric exercises

Evaluation and Speech Therapy in Oncological Dysphagia and Paralysis of Recurrential Nerve: Case Report

Background: Dysphagia is a frequent and serious complication of oncological pathologies. It can occur in head and neck neoplasms undergoing demolitive surgery; but also as a complication of radiotherapy treatments of the same district. Aim: The description of this clinical case highlights how rehabilitation and speech therapy can improve oral nutritional skills. Materials and Methods: An intensive multidisciplinary rehabilitation was performed initially in hospitalization and then in an outpatient setting with postural and pharyngo-laryngeal district exercises. Conclusion: The results demonstrated an improvement in swallowing ability and maintenance of oral nutrition, albeit with modification of food consistency. There have been excellent results in improving the quality of life and maintaining the patient’s social and family skills.

Influence of user posture and virtual exercise on impression of locomotion during VR observation.

A seated user watching his avatar walking in Virtual Reality (VR) may have an impression of walking. In this paper, we show that such an impression can be extended to other postures and other locomotion exercises. We present two user studies in which participants wore a VR headset and observed a first-person avatar performing virtual exercises. In the first experiment, the avatar walked and the participants (n=36) tested the simulation in 3 different postures (standing, sitting and Fowler's posture). In the second experiment, other participants (n=18) were sitting and observed the avatar walking, jogging or stepping over virtual obstacles. We evaluated the impression of locomotion by measuring the impression of walking (respectively jogging or stepping) and embodiment in both experiments. The results show that participants had the impression of locomotion in either sitting, standing and Fowler's posture. However, Fowler's posture significantly decreased both the level of embodiment and the impression of locomotion. The sitting posture seems to decrease the sense of agency compared to standing posture. Results also show that the majority of the participants experienced an impression of locomotion during the virtual walking, jogging, and stepping exercises. The embodiment was not influenced by the type of virtual exercise. Overall, our results suggest that an impression of locomotion can be elicited in different users' postures and during different virtual locomotion exercises. They provide valuable insight for numerous VR applications in which the user observes a self-avatar moving, such as video games, gait rehabilitation, training, etc.

Physical Therapy Aspects on Diabetic Female Osteoporosis Complication

Abstract Osteoporosis is a disease that affects over 40 percent of women over the age of 50. The diabetes-osteoporosis relationship is complex and still incompletely elucidated, despite numerous studies conducted in recent decades(1). The influence of diabetes on bone tissue differs, however, between the forms of type 1 and type 2 diabetes. The purpose of this paper is to highlight the main aspects of the physical therapy in the prophylaxis and treatment of diabetic osteoporosis in females, in the context of proper guidance and an appropriate exercise program. After 35 years of age, the bone continuously loses its substance, a normal and natural phenomenon with the aging. However, this loss can become a serious problem if the initial "bone reserve" was too low or if the bone loss is done too quickly, and especially after the menopause. The result is an increased risk of fracture, either by a normal fall, like in the wrist or hip, or by a moderate lifting effort, as in the case of the vertebrae. Insufficient physical activity, sedentarism, obesity or low body weight, metabolic disorders with absorption deficits lead to demineralization and bone marrow scarring. So, an appropriate exercise program under the auspices of: resistance, posture, balance, are targets that can activate osteoblast in the process of deposition and collagen construction in the bone matrix. A good exercise program in the prophylaxis and treatment of osteoporosis consists of exercise, posture and balance exercises designed for both upper and lower limbs, but also for abdominal and pelvic belts.

Comparison of neck muscle strength, range of motion, and craniovertebral angle among Malaysian young adults using different electronic devices

&lt;b&gt;Aim: &lt;/b&gt;Prolonged use of electronic devices (EDs) and adopting poor posture during ED usage might lead to musculoskeletal disorders among young adults and adolescents. Hence, this study compares neck muscle strength, range of motion (ROM), and craniovertebral angle (CVA) among Malaysian young adults using different EDs.&lt;br /&gt; &lt;b&gt;Methods: &lt;/b&gt;A cross-sectional study using a quantitative study design was applied to compare neck muscle strength, ROM, and CVA between laptop and tablet users of Malaysian young adults. The population of this study covers young adults residing in Selangor, Malaysia. Among them, 30 laptop users and 30 tablet users were selected using the selection criteria and criterion-based sampling method. The data analysis was carried out with SPSS 20.0 at a 5% level of significance.&lt;br /&gt; &lt;b&gt;Results:&lt;/b&gt; There was no significant difference between the laptop and tablet users concerning neck muscle strength and CVA. However, a significant difference was observed only in the neck extension ROM between laptop and tablet users. The mean neck extension ROM is lower in tablet users than in their counterparts. The mean CVA of laptop and tablet users was less than 50 degrees, indicating severe FHP. Most laptop users (73.3%) were categorized into severe FHP than tablet users (53.3%).&lt;br /&gt; &lt;b&gt;Conclusion:&lt;/b&gt; The mean neck extension ROM is lower in tablet users than in laptop users. Most laptop users had severe FHP than tablet users. Hence, Malaysian young adults should adhere to the appropriate duration of ED usage, ergonomics while using ED. and postural correction exercises to prevent and reduce musculoskeletal problems.

Sex-based comparison of trunk flexors and extensors functional and contractile characteristics in young gymnasts

PurposeGymnastics is a sport characterized by acrobatic and postural strength exercises that require great trunk muscles activation and control. Males and females can be characterized by different morphological and neuromuscular characteristics of such muscles, and this might be of importance for training and injury prevention. The aim of this study was to measure different aspects of trunk flexors and extensors characteristics in a sample of young female and male gymnasts.MethodsTwenty-eight sub-elite adolescent female (n = 14, 16 y, 14–17) and male (n = 14, 17 y, 14–18) gymnasts participated in this cross-sectional study. Tensiomyography was used to assess muscle contractile properties of the rectus abdominis (m.RA) and erector spinae (m.ES), while muscle thickness was assessed for abdominal muscles and lumbar multifidus (m.LM) with ultrasound. Flexors, extensors, and lateral endurance tests were performed.ResultsFemales presented smaller m.ES radial displacement (p < 0.001, pη2 = 0.535), smaller internal oblique thickness (p < 0.001, pη2 = 0.543), and shorter lateral endurance (p = 0.002, pη2 = 0.302). A significant side × sex interaction was found for the external oblique thickness (p = 0.004, pη2 = 0.276).ConclusionPresent findings report sex-based differences in abdominal and lumbar muscles characteristics and support the development of different sex-based training and rehabilitation protocols in adolescent gymnasts.

The effects of mechanical hippotherapy riding on postural control, balance, and quality of life (QoL) in patients with stroke

PurposeD This study aimed to investigate the effects of exercises by mechanical hippotherapy devices on postural control, balance, mobility, and Quality of Life in patients with stroke. Material and methods This was a randomized controlled clinical trial with a total of 30 which were randomly divided into two groups. The participants in the mechanical hippotherapy group (MHG) (n = 15) were given exercises with a mechanical hippotherapy device for 15 min in addition to intensive conventional treatments (45 min), while the control group (CG) (n = 15) received additional 15 min of postural control and balance exercises for five days per week for four consecutive weeks. The primary outcome was The Berg Balance Scale (BBS). Secondary outcomes were the Fugl–Meyer (FM) Rating Scale, Biodex Balance Measurement (BBM), Trunk Impairment Scale (TIS), the Timed Up and Go Test (TUG) and quality of Life Short Form (SF-36). Results In the MHG, FM-Lower extremity score (−6.4, p = 0.024), FM-Upper extremity score (−12.87, p = 0.013), TIS (−5.87, p = 0.04) and TUG (5.73, p = 0.027) improved statistically significant compared to CG. Conclusion Exercises using mechanical hippotherapy devices could improve postural control, functional mobility and balance in patients with stroke. It may also improve the quality of life. Clinical Trial Registration Number NCT03528993 IMPLICATIONS FOR REHABILITATION NCT03528993 It was concluded from our results that mechanical hippotherapy could be included in the treatment programs of stroke patients.

Yoga training injury detection method based on multi‐sensor information fusion

AbstractYoga, as a kind of body building exercise, has always been loved by people. However, many people suffer from yoga training injuries due to long‐term incorrect posture and wrong exercise methods. There is an urgent need for a technology to help people detect and improve yoga training methods. Based on the past computer assistance method, this paper started from a new idea, and adopted the method of multi‐sensor information fusion to detect yoga training, aiming to help the masses better participate in yoga training. In this study, 50 volunteers were invited to participate in the comparative experiment. Based on multi‐sensor information fusion, and by building a human model, the tension and compression data before and after yoga training were compared to analyze the differences before and after calculation. It was concluded that the more sensors, the higher the degree of information fusion, and the lower the yoga training injury index. The injury index of yoga training without multi‐sensor information fusion technology in the early stage was 0.39. With the increase of the number of sensors, the injury index of yoga training has gradually decreased to 0.02, which was more than 5 percentage points lower than that of the previous methods. The experiment showed that the method of yoga training damage detection based on multi‐sensor information fusion was feasible, which also provided a new idea for the research of yoga training injury detection methods.

Postural control exercise without using the upper limbs improves activities of daily living in patients with stroke.

Stroke is one of the most common neurological disorders worldwide. Stroke survivors have restricted activities of daily living (ADL) and lower functional independence measures (FIM) after disease onset. Recovery of postural control abilities in patients with stroke is one of the most important therapeutic goals. In this study, we examined the differences in the FIM motor items between groups that performed postural control exercises with the upper limb and those that performed postural control exercises without the upper limb. The medical records of patients with stroke admitted and discharged from the Recovery Rehabilitation Unit at Azumino Red Cross Hospital between 2016 and 2018 were reviewed. We retrospectively investigated the relationships between postural control exercises with or without upper limbs, FIM motor items at admission and discharge, and percentage of gait acquisition at discharge. Among the thirteen FIM motor items, nine (bathing, dressing the upper body, dressing the lower body, toileting, transfers [bed, chair, and wheelchair], transfers [toilet], transfers [tub or shower], locomotion, and climbing of stairs) were significantly different between the two groups (those who performed postural control exercises with the upper limb and those who performed postural control exercises without the upper limb). Patients with stroke who performed postural control exercises without the upper limbs showed a higher percentage of gait acquisition. Touch contact during quiet standing reduces body sway and the associated fluctuations. However, continual practice of postural control with a small degree of body sway for a long period after a stroke would result in decreased pressure on the sole. This may hinder postural control relearning. Touch contact also reduces anticipatory postural adjustment, which may limit the improvement in balance ability during physical exercise. Postural control exercises without the upper limbs improve postural control ability and may be beneficial from a long-term perspective.

Is There a Standard Rehabilitation Procedure in Cervical Dystonia?

Introduction: Idiopathic cervical dystonia, also known as spasmodic torticollis, is the most common form of focal dystonia in adults. Cervical dystonia usually appears between the ages of 30 and 50, twice as often in women, and is characterised by uncontrollable painful contractions of the sternocleidomastoid muscle, which results in misalignment of the head and shoulder. Over time, the disease becomes very burdensome for the patient and reduces his/her independence and quality of life; falls happen.Aim: The aim of the article is to present the current state of knowledge on comprehensive rehabilitation in cervical dystonia. Data on the prevalence, symptoms, diagnosis, clinical assessment, pharmacological treatment (including the most commonly used botulinum toxin), neurosurgical treatment and comprehensive rehabilitation are presented.Methods: The applied methods was a narrative critical review of scientific reports.Results: Out of several hundred publications, works worthy of particular attention were selected. In them, are described of conducting exercises, the main goal of which is to stretch and relax the dystonic muscles while strengthening the antagonistic muscles and correcting the position of the head. The selected authors used manual therapy, exercises at the patient's home, EMG biofeedback, magnetic stimulation of the cerebellum, vibration of the neck muscles, functional electrostimulation (FES) of antagonistic muscles, mobilisation of the cervical spine, postural exercises, isometric exercises, muscle relaxation, the PNF method, relaxation training, balance exercises, coordination, corrective exercises, massage, relaxation exercises, stretching and kinesiotaping.Conclusions: The variety of disease forms (10 head positioning patterns are described) and different severity of symptoms make it impossible to draw up a scheme of rehabilitation. In each case, rehabilitation must be tailored individually, and the physiotherapist taking care of the patient should have extensive experience. Physiotherapy can alleviate the disability caused by dystonia, however, due to the many non-motor symptoms, a holistic approach to the patient should also be kept in mind.

The Efficacy of Trunk Bracing With an Instrumented Corrective Exercise on Spinal Deformity, Pulmonary Function, Trunk Muscle Endurance, and Quality of Life in Adolescent Idiopathic Scoliosis: Protocol for a Parallel Groups Clinical Study.

Adolescent idiopathic scoliosis is a 3D spine distortion with an unidentified etiology. It results in noticeable trunk deformity, decreased muscle strength and endurance at the trunk, changes in chest volume, breathing issues, and ultimately a decline in the quality of life. Trunk bracing and corrective exercises make up most of the treatment of patients with scoliosis when their deformity is between 20° and 45°, and they have not yet attained skeletal maturity. Evidence suggests that spinal deformity in people with scoliosis may result from improper motor control. Automatic response training is an exercise therapy technique that can modify the pattern of trunk muscle control for supporting the spinal column in normal alignment. An apparatus called a cantilever device is required for this type of exercise, which facilitates training at home. In spite of research showing the benefit of braces and therapeutic exercise in adolescents with scoliosis, less emphasis has been given to the impact of home-based training, especially when this intervention is paired with braces. We aim to compare the efficacy of bracing and a conventional exercise program to a combination treatment that includes trunk bracing and exercises with a cantilever device performed at home on the degree of spine curvature, pulmonary function, trunk muscular endurance, and quality of life. This study was a 2-arms parallel-group clinical study. A total of 16 adolescents with idiopathic scoliosis and single lumbar and thoracolumbar curves of 20°-45° were recruited and randomly assigned into 2 groups. Group A received a combination of trunk bracing and exercise using an instrument known as a "cantilever." Group B (controls) received trunk bracing and a conventional exercise program (without a tool). The study outcomes were the Cobb angle of the scoliotic curve, pulmonary function, the endurance of the trunk muscles, and quality of life. The study outcomes were measured at 2 time points: before the intervention (T1) and 12 weeks following the start of the intervention (T2; at this time, the intervention period has been completed). Multivariate analysis of variance was used to test between- and within-group differences. Recruitment for this study began in fall 2022 and is expected to be completed by the end of summer 2023. We studied the efficacy of a combined trunk bracing program and postural response exercises using a cantilever device in treating adolescent idiopathic scoliosis and compared it with trunk bracing and conventional home exercises. Exercises performed at home using a cantilever device are anticipated to raise the endurance of trunk muscles, which will help reduce trunk deformity, enhance pulmonary function, and improve the quality of life of participants. Iranian Registry of Clinical Trials IRCT20220330054371N1; https://www.irct.ir/trial/62811. PRR1-10.2196/43265.

EVALUATION OF THE THERAPEUTIC EFFECTS OF TRANSCUTANEOUS INTERFERENTIAL CURRENT THERAPY AND THERAPEUTIC EXERCISES ON MUSCULOSKELETAL SYMPTOMS IN PATIENTS WITH POST COVID-19

The aim of this research was to investigate the therapeutic effectiveness of a multi-component rehabilitation program including: transcutaneous interferential current therapy and therapeutic exercises in patients with musculoskeletal symptoms in post COVID-19 syndrome. Materials and Methods: 62 patients, mean age 55.9(13.99), aged 21 to 79 years, with persistent musculoskeletal symptoms in the recovery phase after experiencing COVID-19 were included in this study. All patients underwent a ten-day treatment course in an outpatient setting, including transcutaneous application of interferential current with four electrodes. The therapeutic parameters were selected with analgesic, trophic and stimulating effects (90-100 Hz, 5min and 0-100 Hz, 15min). Immediately after electrotherapy, kinesitherapy was performed including: breathing exercises, aerobic training, active and resistance exercises for the limbs, postural control exercises and exercises to improve the mobility of the peripheral joints and the axial skeleton. Results were evaluated by: Visual Analogue Scale (VAS) for assessment of back pain, Numerical Rating Scale (NRS) for arthralgia and myalgia assessment, Brief Fatigue Inventory (BFI) – fatigue assessment, functional tests of mobility, Goniometry in the spine, Ott Sign- for measuring the range of motion (ROM) of the thoracic spine, Schober’s test to determine a lumbar spine range of motion (flexion), Tom Meyer’s test for total hip joint and spine flexion mobility. The results were reported before and after the rehabilitation. The statistical significance level was specified as (p&lt;0.05). Results: Musculoskeletal symptoms in the observed patients persisted for an average of 12 weeks, ranging from 7 to 20 weeks, and included: myalgia in 46.8% (29), arthralgia 29.0% (18), pain in various back departments 79.0% (49), fatigue 66.1% (41). Inpatient treatment for acute COVID-19 was performed in 35.5% (22) of patients, and home and outpatient treatment in 64.5% (40). There was a statistically significant reduction (Mean (SD)) after therapy in back pain (VAS) from 4.88(1.5) to 1.93(1.1), myalgia (NRS) from 3.66(1.2) to 1.29(1.1), arthralgia (NRS) from 3.27(1.2) to 0.89 (0.8), and fatigue index (BFI) showed a reduction from 5.73(1.4) to 3.22(1.4). There was an increase in mobility in Ott’s symptom from 2.24(1.2) to 2.86(0.9) cm, Schober’s test 1.41(1.2) to 2.38(0.9) cm, Tom Meyer’s test from - 8.23(6.5) to - 2.46(3.7) cm. Conclusion: In the recovery phase post COVID-19, some of the patients had long-time persistent musculoskeletal symptoms (fatigue, myalgia, arthralgia, back pain). These are a common reason for these patients to be referred for outpatient rehabilitation. In order to design a multi-component rehabilitation programme, it is necessary to take into account individual characteristics and comorbidities. The inclusion of physical modalities such as electrotherapy requires an accurate assessment of the rehabilitation potential and the presence of any counterindications. Therapeutic exercises have been proven to be effective in post COVID-19 patients. The results of this study show that the combination of interferential current therapy and therapeutic exercise can effectively reduce back pain, myalgia, arthralgia, and perception of fatigue. On the other hand, this multicomponent program resulted in improvement in functional tests in the studied patients. Due to the small sample size, it is advisable to continue the study in the future, covering a larger number of patients with long-standing musculoskeletal symptoms as part of post-COVID-19 syndrome, in order to design an effective strategy that can efficiently reduce negative health consequences and improve functional activity in these patients.

L’éducation physique en images : une exploration du fonds photographique de l’Alliance israélite universelle

The educational work of the Alliance Isra&#233;lite Universelle was based on a diversity of teachings, among which physical activities represented a considerable part. The analysis of photographs kept by the Alliance allows us to understand the practices in action and the issues associated with them during the interwar period. The use of postural exercises underlines a training that was attentive to the reconstruction of Jewish bodies that had long been neglected. As a corollary, the considerable importance of sports practices testifies to the attention paid to the transmission of a Western culture while implementing procedures that were innovative for the time.