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The psychological readiness of athletes and its connection to their functional status in returning to sport after a musculoskeletal injury has been previously studied. The "Psychological Readiness of Injured Athlete to Return to Sport" (PRIA-RS) questionnaire is a widely used tool designed to assess an athlete's psychological readiness to return to sport. The purpose of the present study is to investigate the validity and reliability of the PRIA-RS questionnaire in Greek football athletes. The questionnaire was administered to 113 football athletes, and its face validity, content validity, concurrent validity, construct validity, test–retest reliability, and internal consistency were assessed. The face and content validity of the PRIA-RS were supported, and an exploratory factor analysis confirmed the instrument's original two-factor structure. Its concurrent validity was demonstrated by examining correlations between the PRIA-RS and three other measures: the Causes of Re-Injury Worry Questionnaire, the Sport Confidence Questionnaire for Rehabilitated Athletes Returning to Competition, and the Attention Questionnaire for Rehabilitated Athletes Returning to Competition. The PRIA-RS exhibited a good internal consistency (Cronbach's α = 0.82). The intraclass correlation coefficients (ICCs) for the test–retest reliability of each factor were excellent (ICC = 0.97−0.99). Overall, the PRIA-RS appears to be a valid and reliable tool that rehabilitation professionals can utilize in both clinical practice and research by realizing the athletes' psychological needs and helping them to return safer with no future musculoskeletal injuries. [ABSTRACT FROM AUTHOR]

Background: Shoulder pain is the third most common musculoskeletal issue in primary care, affecting up to 50% of patients six months post-consultation, leading to significant functional impairments and societal costs, especially due to sick leave. Shoulder injuries are particularly prevalent among 'overhead athletes' in sports like swimming, volleyball, and handball, with high injury rates reported annually. Screening tools like the Arm Care Screen (ACS) have been used to effectively identify athletes at risk of shoulder injuries. However, their applicability to the general population is less understood. This study aimed to assess the discriminant validity of a modified ACS (MACS) in detecting musculoskeletal risk factors among non-athletes. Methods: A prospective cross-sectional study was conducted with 30 asymptomatic subjects over 18, excluding those with a history of shoulder injuries or surgeries. The MACS, comprising four tests, was administered, and its diagnostic performance was evaluated through sensitivity, specificity, predictive values, and likelihood ratios. Results: The results indicated low sensitivity (0–47.62%) and variable specificity (55.56–100%), suggesting that the MACS may not effectively identify risk factors in the general population. Positive and negative predictive values were inconsistent (ranging from 0 to 100), as well as positive and negative likelihood ratios (ranging from 0 to 3.47), highlighting the need for non-athlete-specific screening tools. Conclusion: While the MACS shows promise in athletes, its application in the general population requires further refinement. This study underscores the necessity for tailored screening methods to enhance the early detection and prevention of musculoskeletal issues in diverse populations. [ABSTRACT FROM AUTHOR]

Context: An easy-to-administer, function-based questionnaire to assess patients with various foot problems was required for a Greek-speaking population. This study aimed to translate and cross-culturally adapt the Quick Foot and Ankle Ability Measure (Quick-FAAM) into Greek and evaluate its reliability and validity. Design: Cross-sectional study. Methods: Established international guidelines for the cross-cultural adaptation of questionnaires were followed. The face and content validity of the Greek version of the Quick-FAAM (Quick-FAAM-GR), as well as the internal consistency and test-retest reliability upon repeated administration after 5 days, were examined. In addition, the construct validity of the scale was examined via exploratory factor analysis as well as by testing for associations with the Manchester Foot Pain and Disability Index, the 12-item Short-Form Survey (version 2), and a functional balance assessment test--the Y-Balance Test. Results: Sixty participants (18 women) with self-reported chronic ankle instability symptoms, with a median (interquartile range) age of 27 (7.7) years, participated in the study. Half of the participants were included in the test-retest reliability study. The Quick-FAAM-GR demonstrated face and content validity. Excellent internal consistency (Cronbach a =.961) and intrarater test-retest reliability (intraclass correlation coefficient ICC[2,1] = .93) were demonstrated, with a comparable error margin to the original version (standard error of the measurement = 2.1, 95% minimum detectable change = 5.9). Associations of the Quick-FAAM-GR scores to other questionnaires ranged from weak to strong (Spearman rho), all being statistically significant (Manchester Foot Pain and Disability Index from -.26, P = .04, to -.67, P< .001, and 12-item Short-Form Survey, version 2, between .41 and .72, P<.001), and to the Y-Balance Test between lower-limb differences (-.35 to -.58, P< .001). The exploratory factor analysis confirmed the single- factor structure of this scale. No floor/ceiling effects were observed. Conclusions: The Greek Quick-FAAM has proven to be a valid and reliable tool for evaluating chronic ankle instability and can be used for clinical and research purposes in Greek- speaking individuals. [ABSTRACT FROM AUTHOR]

Background: Neck self-awareness, related to sensorimotor dysfunction, can be monitored with the Fremantle Neck Awareness Questionnaire (FreNAQ). The cross-cultural adaptation of the FreNAQ in Greek (FreNAQ-GR) and an assessment of its psychometric properties were conducted. Methods: This study included 104 participants (65 female) with non-specific chronic neck pain (NSCNP). Once the cross-cultural adaptation process of the FreNAQ-GR was complete, the testing of its construct validity was conducted via an exploratory factor analysis (EFA). The construct validity examination also included a correlational analysis with a Pain Intensity Visual Analogue Scale (PI-VAS), the Neck Disability Index (NDI), the Tampa Scale of Kinesiophobia (TSK), the Pain Catastrophizing Scale (PCS), and demographics. The internal consistency of the FreNAQ-GR was also examined. A sub-sample of participants (n = 30) completed the FreNAQ-GR again after 5–7 days. Results: The dataset was appropriate for EFA (measure of sampling adequacy KMO = 0.763 and Bartlett's test of sphericity p < 0.001). The FreNAQ-GR demonstrated a single-factor 6-item structure (items 7–9 removed), explaining 53.69% of the common variance. Statistically significant correlations (Spearman's) were registered between the FreNAQ-GR (both versions) and the NDI (r = 0.33/0.29, p < 0.001), the TSK (r = 0.46/0.41, p < 0.001), and the PCS (r = 0.37/0.33, p < 0.001). For the 9-item and the 6-item FreNAQ-GR, the internal consistency (Chronbach's a/McDonald's ω) was 0.80/0.79 and 0.826/0.816, respectively. The test–retest reliability was excellent for both versions ICC2,1 (95% CI) = 0.98/0.98 (0.97–0.99/0.95–0.99), with low error values SEM = 0.90/0.74 and MDC95% = 2.49/2.05 points. Conclusions: The FreNAQ-GR is suitable for assessing neck self-awareness in Greek-speaking patients with NSCNP. [ABSTRACT FROM AUTHOR]

Objective: To investigate the effect of slider and tensioner neurodynamic techniques (NDTs) on the sympathetic nervous system (SNS) activity, aiming to identify which technique more effectively modulates autonomic responses in asymptomatic individuals. Materials and Methods: In this double-blind controlled trial, a total of 90 healthy participants were randomly allocated into three groups: slider, tensioner, and control. Skin conductance (SC) was continuously monitored throughout the entire 20 min experiment, while body temperature and blood pressure were measured pre- and post-intervention. Results: The SC levels significantly increased in both the slider and tensioner groups compared to the control group during the intervention and end rest period on the left leg (slider vs. control: p < 0.001, d = 1.20; tensioner vs. control: p < 0.001, d = 1.64) and on the right leg (slider vs. control: p < 0.001, d = 1.47; tensioner vs. control: p < 0.001, d = 0.73). There were no significant differences between the two NDTs on the left (p < 0.13, d = 0.89) and right legs (p < 1.00, d = 0.36). The body temperature of the slider group showed a significant increase compared to both the control group (p < 0.001, d = 0.95) and the tensioner group (p < 0.001, d = 1.48). There were no significant differences between the groups in systolic (p = 0.95) or diastolic blood pressure (p = 0.06). There were no side-specific effects on SNS activity between the left and right legs (p < 0.019) during all intervention phases. Conclusions: Significant sympathoexcitatory responses were elicited by both slider and tensioner NDTs in asymptomatic participants, demonstrating their efficacy in modulating the SNS. The differences between the two techniques were not statistically significant; however, the tensioner NDT showed a slightly more pronounced effect, suggesting that the tensioner NDT can be considered superior in terms of overall SNS effect. These findings indicate that both techniques may have the potential to enhance autonomic regulation in clinical practice; however, the tensioner NDT may be more effective. The consistent responses across participants highlight the systemic benefits of NDTs, providing a foundation for further research into their application in symptomatic populations. This study contributes to evidence-based practice by providing baseline data that support the development of theoretical frameworks and aid in clinical decision-making. [ABSTRACT FROM AUTHOR]

Context: Neuromobilization exercises (NE) could be a useful therapeutic tool to induce analgesia and increase function and range of motion (ROM) in patients with musculoskeletal pathologies with neuropathic components; however, the effectiveness of this intervention in patients with cervical radiculopathy (CR) is unknown. Objective: To determine the effectiveness of NE in CR on pain, function, and ROM. Design: Systematic review and meta-analysis. Evidence acquisition: An electronic search was performed in the MEDLINE, Scopus, PEDro, and EBSCO databases from inception until June 2022. The authors included randomized clinical trials that evaluated the effectiveness of NE against control groups or other interventions that aimed to treat patients with CR. Evidence synthesis: Seven clinical trials met the eligibility criteria, and for the quantitative synthesis, 5 studies were included. For the studies that compared NE with a control group, the standardized mean difference for pain was -1.33/10 (95% confidence interval [CI], -1.80 to -0.86; P < .01; I2 = 0%), for function with the Neck Disability Index was -1.21/50 (95% CI, -1.67 to -0.75; P < .01; I2 = 0%), and for neck flexion and extensions was 0.66 (95% CI, 0.23 to 1.10; P < .01; I2 = 0%) and 0.47 (95% CI, 0.04 to 0.90; P < .01; I2 = 0%), respectively, with evidence of clinical effectiveness. These findings were based on moderate-quality evidence according to the Grading of Recommendation, Assessment, Development, and Evaluation rating. In studies that compared NE with other interventions, the meta-analysis failed to demonstrate the statistical or clinical superiority of NE. Conclusions: Moderate quality of evidence suggests that NE may be superior to no treatment for pain, function, and ROM in patients with CR. In contrast, NE are not superior to other interventions in the same outcomes, based on low- to very low-quality evidence. More high-quality research is needed to assess the consistency of these results. [ABSTRACT FROM AUTHOR]

Adherence to exercise rehabilitation has been shown to be an important factor that may influence successful treatment. In professional athletes, a significant reduction in exercise adherence delays recovery. The aim of this study was to explore barriers to and facilitators of exercise rehabilitation adherence in injured volleyball athletes. Eight professional volleyball athletes were recruited, and qualitative data were collected using semistructured interviews. All athletes had completed their rehabilitation program after they had suffered a musculoskeletal injury. All data were analyzed using thematic analysis after the investigators ensured that saturation had been reached. Pain was identified as a significant barrier to exercise adherence by all athletes. The provision of social support, including mental, practical, and task related, also had a significant positive impact. The athletes' ability to develop the necessary coping strategies and confidence on performing exercises at home was also mentioned as a factor that affected exercise adherence, although less often. [ABSTRACT FROM AUTHOR]

Introduction: A sport injury is an unfortunate event that can significantly impact the injured athletes' psychology. There have been no studies examining gender differences in the psychological state after a sport-related musculoskeletal injury. Τhe aims of the current study were to (a) investigate the relationship between re-injury worry levels, confidence, and attention in the injured athletes who followed a rehabilitation program in order to return to competition, and (b) compare differences in these psychological factors between male and female athletes. Methods: A cross-sectional research design was used. A total of 60 athletes (30 men and 30 women) volunteered to participate, aged 25.50 ± 5.25 years old, all of whom had experienced a musculoskeletal injury within the past year. Three validated questionnaires, i.e., the Causes of Re-Injury Worry Questionnaire, the Sport Confidence Questionnaire of Rehabilitated Athletes Returning to Competition, and the Attention Questionnaire of Rehabilitated Athletes Returning to Competition, were completed by the participants on their first competitive game after their rehabilitation program. Results: All of the athletes experienced average levels of re-injury worry due to their opponents' ability and distraction attention, and high levels of confidence and functional attention. Many factors from the questionnaires were correlated with each other. Men experienced lower levels of re-injury worry due to rehabilitation compared to the women athletes (U = 329.00, p < 0.05), and women exhibited higher "Re-injury Worry due to Opponent's Ability" compared to the men athletes (U = 292.00, p < 0.01). Conclusions: A strong relationship was found between re-injury worry, confidence, and attention, with few gender differences. Since there is no previous research examining re-injury worry, confidence, and attention between men and women, future research with larger and more homogeneous samples is needed to confirm the present results. [ABSTRACT FROM AUTHOR]

Lateral ankle sprains are one of the most frequent athletic injuries in football, causing deficits in balance. Motor Imagery (MI) has been successively included in sports rehabilitation as a complementary therapeutic intervention. The aim of the present study was to explore the effects of MI on static and dynamic balance and on the fear of re-injury in professional football players with Grade II ankle sprains. Fifty-eight participants were randomly allocated into two groups: First—MI group (n = 29) and second—Placebo group (n = 29), and they each received six intervention sessions. The first MI group received MI guidance in addition to the balance training program, while the second Placebo group received only relaxation guidance. One-way ANOVA showed statistically significant results for all variables, both before and 4 weeks after the interventions for both groups. The t-test showed statistically significant differences between the two groups for static balance for the right lower extremity (t = 3.25, S (two-tailed) = 0.002, p < 0.05) and also for heart rate (final value) in all time phases. Further research is needed in order to establish MI interventions in sports trauma recovery using stronger MI treatments in combination with psychophysiological factors associated with sports rehabilitation. [ABSTRACT FROM AUTHOR]

Anterior cruciate ligament (ACL) injuries are common among physically active individuals, often requiring ACL reconstruction (ACLR) for recovery. Rehabilitating these injuries involves determining the appropriate timing for initiating open kinetic chain (OKC) exercises. Although OKC exercises are effective post-ACLR, their use in rehabilitation remains a subject of debate. Therefore, this study aims to conduct a systematic review to determine whether OKC or closed kinetic chain (CKC) exercises result in differences in laxity, strength of the knee extensor muscle group, function, and functional performance in ACL rehabilitation. Five electronic databases were searched for randomized controlled between-group trials (RCTs). Two reviewers independently evaluated the risk of bias using the PEDro scale. We performed a meta-analysis using a random-effects model or calculated mean differences (fixed-effect) where appropriate. Certainty of evidence was judged using the GRADE approach. The systematic literature search yielded 480 articles, of which 9 met the inclusion criteria. The evidence for all outcomes ranged from very low to low certainty. Across all comparisons, inconsistent results were found in outcome measures related to knee function between OKC and CKC exercises post-ACLR. A significant increase in quadriceps isokinetic strength was found in post-ACLR and ACL-deficient knees in favor of OKC exercises at 3 (p = 0.03) and 4 (p = 0.008) months, respectively. A significant decrease in knee laxity was observed in ACL-deficient knees in favor of OKC at 10 weeks (p = 0.01), although inconsistency was noted at 4 months. Finally, a significant decrease in pain was found in favor of early OKC compared to late OKC (p < 0.003). Additionally, in ACL-deficient knees, low load resistance training (LLRT) OKC showed no significant laxity difference compared to controls (p > 0.05). In contrast, high load resistance training (HLRT) OKC had less laxity than controls at 6 weeks (p = 0.02) but not at 12 weeks (p > 0.05). OKC exercises appear to be superior to CKC for improving quadriceps strength 3–4 months post-injury, whether as a part of conservative or post-surgery rehabilitation. On the other hand, OKC exercises seem to be either superior or equally effective to CKC for improving knee laxity, thus presenting their importance in being included in a rehabilitation protocol from the initial phase [ABSTRACT FROM AUTHOR]

Throwing performance is a critical aspect of sports, particularly in overhead activities, necessitating reliable assessment methods. This study explores the test–retest reliability of throwing performance metrics measured by the 1080 Sprint, a robotic device integrating linear position technology and an electric motor. Specifically focusing on professional volleyball athletes with scapular dyskinesis, the study draws data from a previously published investigation on the impact of mirror cross exercise. Thirty-nine athletes were recruited, aged 21.9 ± 3.6 years, height 1.79 ± 0.3 m weight 68.5 ± 19.8 kg, and body mass index 21.3 ± 3.2 kg/m2, meeting stringent inclusion criteria. One-sample t-tests indicated no statistically significant differences between test–retest trials. The study revealed excellent reliability of the 1080 Sprint, with intraclass correlation coefficient (ICC) values exceeding 0.99 for all metrics, including speed, force, and power. The standard error of measurement (SEM) calculation revealed that the Sprint 1080 motorized resistance device demonstrates high precision in measuring throwing performance. Bland and Altman plots indicated minimal systematic bias across all metrics, encompassing speed, force, and power. The provision of the minimum detectable change (MDC) for each variable of the Sprint 1080 motorized resistance device offers coaches a valuable tool to identify performance improvements in volleyball athletes. In conclusion, the present study shows that the 1080 Sprint is valid and reliable for measuring throwing performance in volleyball athletes for monitoring purposes. [ABSTRACT FROM AUTHOR]

Background: Pole dancing is a physically demanding sport that combines dance and acrobatic movements on a vertical pole. Despite its highly growing popularity, there is currently limited research in the field. The aim of this study was to create and evaluate a strength assessment protocol for athletes in pole dancing, with a specific focus on functional positions on the pole. Methods: Thirty-two female pole dancing athletes participated in this study. Maximal voluntary isometric contractions (MVIC) were measured at three different sport-specific positions on the pole (shoulder abduction and adduction, and hip adduction), on two separate days (test and re-test) with a five to seven day interval between them. A hand-held dynamometer (Activ5- Activbody) stabilized on the pole was used for this study. Results: The intra-session reliability was good to excellent for all sports-specific positions and for both sides of the body, across all different movements (ICC = 0.837–0.960, SEM = 5.02 Kg–2.24 Kg, and SDD = 27.46%–14.92%). Slightly better results were found regarding inter-session reliability (ICC = 0.927–0.970, SEM = 3.72 Kg–1.97 Kg, and SDD = 22.86%–15.19%). There was not a statistically significant difference between the MVICs between the left and right or dominant and non-dominant side in shoulder abduction (p = 0.105) and hip adduction (p = 0.282), in contrast to shoulder adduction (p = 0.00). Conclusion: The strength assessment protocol developed in the current study has proven to be a reliable and functional tool, with the potential for utilization in clinical practice as part of objective strength testing. Further studies are needed in order to expand the protocol to other muscle groups and positions and to generalize the results in all pole dancing populations such as male athletes. [ABSTRACT FROM AUTHOR]

Chronic ankle instability (CAI) is characterized by muscle weakness and impaired neuromuscular control. This study aimed (a) to assess the impact of external verbal feedback on the dynamic balance of athletes with CAI and (b) to examine the maintenance of dynamic balance ability after the end of the completion of the intervention balance program. Thirty athletes (mean age 21.63 ± 1.53) were randomly divided into three groups: an experimental group with external verbal feedback, 1st control group without external verbal feedback and the 2nd control group without balance training and without feedback. Assessments using a balance board and the 'Y-balance' test were conducted before and after the balance training period. Additionally, participants completed the Cumberland Ankle Joint Instability Tool. A retention test of balance ability was administered after the 4-week intervention period. Statistical analysis revealed a significant overall improvement in balance (F(2,36) =5.96, p = 0.006, partial η2 =0.249), including those with no balance training, but no significant differences between the groups. Thus, the external verbal feedback did not show a positive impact on the balance ability between the three different groups. Also, the experimental group with the external verbal feedback demonstrated maintenance of dynamic balance learning ability. Although it appears that balance training has a positive effect on the dynamic balance of individuals with CAI, a non-positive impact of external verbal feedback was found. Also, it appears that external verbal feedback significantly led to sustained retention of balance learning ability. Further research is recommended to validate these findings. [ABSTRACT FROM AUTHOR]

Context: Volleyball players have shown to be at an increased risk of developing scapular dyskinesis. The kinetic chain exercise approach has gained a lot of attention because of its claims to provide an improved motor control and scapular kinematics. A form of cross exercise, known as mirror therapy, may enhance the effects of a kinetic chain exercise approach in throwing performance. Objective: To examine the effects of mirror cross exercise (MCE), based on a kinetic chain exercise approach in the throwing performance of volleyball athletes with scapular dyskinesis. Design: Randomized controlled trial. Setting: Biomechanics laboratory. Methods: 39 volleyball players with scapular dyskinesis were randomly allocated into 3 groups. The first group completed a 6-week kinetic chain approach (KCA group), the second group completed a kinetic chain exercise approach program in addition to MCE group, and the control group followed only their regular training program. Before and after delivering both interventions, throwing accuracy, speed, and force were determined while measuring the ground reaction forces of the drive leg during throwing. Two-way mixed analysis of variance investigated the effects of intervention and time and their interaction. Results: The results showed intervention x time statistically significant interactions for throwing accuracy, speed, and force for the MCE and the KCA groups. Over the 6-week training period, the MCE and the KCA groups showed significant improvements in throwing accuracy (P < .01) and speed (P < .01), while the ground reaction forces did not change (P > .05). Throwing force increased significantly in the MCE group (P = .01). Between-group comparison showed statistically significant improvements in the throwing accuracy for the MCE and KCA groups against the control group (P < .01) at posttesting. The MCE demonstrated superior results over the KCA in the aforementioned measures. Conclusions: This study suggests that the addition of MCE in a KCA program enhances energy transfer throughout the distal and proximal segments, thus improving kinetic chain recruitment and potentially preventing shoulder pathology. [ABSTRACT FROM AUTHOR]

• The WOSI is a widely used outcome measure for patients with shoulder instability. • A clear and comprehensible version of WOSI is available in Greek (WOSI-Gr). • The WOSI-Gr can be used as a reliable and valid outcome measure in clinical practice. [ABSTRACT FROM AUTHOR]

To examine the effectiveness of Neuromobilization Exercises (NE) on pain, grip and pinch strength, two-point discrimination, motor and sensory distal latency, symptom severity, and functional status using the Boston Carpal Tunnel Questionnaire (BCTQ) in Carpal Tunnel Syndrome (CTS). Major electronic databases were searched from inception up to September 2021 for randomized trials comparing the effects of NE with or without other interventions against no treatment, surgery, or other interventions in patients with CTS. Standardized Mean Differences (SMD) and 95% confidence interval (CI) were calculated using a random-effects inverse variance model according to the outcome of interest and comparison group. Methodological quality was assessed with PEDro and quality of evidence with the GRADE approach. Twenty-five articles were included and sixteen of them demonstrated high methodological quality. NE was superior to no treatment on pain (very low-quality evidence; SMD = −2.36, 95% CI −4.31 to −0.41). NE was superior to no treatment on the functional scale of the BCTQ (low-quality evidence; SMD = −1.27 95% CI −1.60 to −0.94). Most importantly, NE did not demonstrate evidence of clinical effectiveness. Low to very low-quality evidence suggests that there are no clinical benefits of NE in patients with mild to moderate CTS. [ABSTRACT FROM AUTHOR]

Context: Therapeutic exercise is considered the mainstay in the management of rotator cuff-related shoulder pain (RCRSP). Manual therapy (MT) interventions have also shown to be effective in RCRSP. However, the benefits of adding MT along with exercise interventions for the management of RCRSP remain unknown. Objective: To evaluate the additional benefits of MT with exercise compared with exercise in isolation for the management of RCRSP. Data Sources: A search of PubMed, Scopus, PEDro, and EBSCO from the inception date of each database through April 20, 2022, was conducted for randomized trials comparing the additional effects of MT in exercise interventions compared with exercise alone for pain management and function in patients with RCRSP. Standardized mean differences (SMDs) and 95% CIs were calculated using a random-effects inverse variance model according to the outcome of interest and comparison group. Methodological quality was assessed with PEDro and quality of evidence with the grading of recommendations assessment, development and evaluation approach. Study Design: Meta-analysis of randomized controlled trials. Level of Evidence: Level 2. Results: Twelve articles were found eligible and 8 of them demonstrated high methodological quality. Eleven articles were included for quantitative analysis. Pain with movement was not significantly different between MT and exercise versus exercise alone (SMD [95% CI] = −0.15 [−0.41 to 0.12]; I 2 = 0%), whereas pain at rest was significantly improved in the groups that used exercise only with a moderate effect size (SMD [95% CI] = 0.47 [0.04 to 0.89]; I 2 = 75%). Furthermore, shoulder function was not significantly different between MT and exercise versus exercise alone in the short term (SMD [95% CI] = 0.23 [−0.22 to 0.69]; I 2 = 88%) or the long term (SMD [95% CI] = −0.02 [−0.21 to 0.16]; I 2 = 2%). Conclusion: Adding MT to exercise interventions for the management of RCRSP is not more effective than exercise alone for pain and function in adult patients. [ABSTRACT FROM AUTHOR]

Acute lateral ankle sprain is one of the most common musculoskeletal injury in football causing deficits in balance. Motor Imagery (MI) has been progressively included in sports rehabilitation as an adjunct therapeutic modality either for injury management or sports performance (e.g. fear of re-injury). The aim of the present study was to investigate the effects of MI on balance and on the fear of re-injury in professional football players with ankle sprain Grade II. Fifty-eight professional football players participated in the study. Athletes were in the return to play period, and they were randomly divided into 2 groups: 1st MI group (n = 29) and 2nd -- Placebo group (n = 29). Both groups received the same balance training program. Athletes in the 1st -- MI group received a standardized recorded content of MI instructions in addition to the balance training program, while athletes in the 2nd -- Placebo group received only relaxation instructions. Static balance was evaluated with the Single Leg Stance Test (SLST) by the portable KForce Plates, dynamic balance was evaluated with the Y Balance Test (YBT), the fear of re-injury was assessed using the Causes of Re-injury Worry Questionnaire (CR-IWQ), the ability of MI with the use of the Greek version of the Vividness of Movement Imagery Qusetionnaire-2 (VMIQ-2-GR) and the responses of the Autonomic Nervous System through the Oxygen saturation (SPO2) and the heart rate. Results indicated a statistically significant improvement for the YBT (p < 0.001) between the 2 groups while there were no statistically significant differences on the other variables. Despite the MI group did not show statistically significant results, there was an improvement in all main outcome measures post intervention. Further research is recommended in order to explore the MI interventions in combination with psychophysiological factors associated with sports rehabilitation and performance. [ABSTRACT FROM AUTHOR]

Introduction: To reduce the risk of injuries and boost performance in overhead athletes, coaches introduce arm care programs that emphasize on strength, stability, and range of motion (Frisch et al 2017; Paraskevopoulos et al. 2023). However, these programs lack precision, making it difficult to pinpoint specific factors that increase the risk of injury in these athletes. To tackle this problem, a screening tool called the Arm Care Screen (ACS) was created, using principles from the Functional Movement Screen (FMS) (Matsel et al. 2022). Its purpose is to identify musculoskeletal risk factors for shoulder injuries in baseball players and other overhead athletes. Objectives: This study aimed to evaluate how effective the modified ACS is at identifying prevalent risk factors in overhead athletes participating in various sports. Study design: Original study; Cross sectional Methods: The study involved 62 overhead athletes with an average age of 24.5 years. These athletes underwent a comprehensive ACS evaluation, which included assessments of reciprocal shoulder mobility, total body rotation, lower body diagonal reach, and rotary stability. Two physical therapists independently measured ten musculoskeletal risk factors. Results: The modified ACS showed moderate to strong associations (Phi values ranging from 0.273 to 0.905) with these risk factors. Sensitivity was between 0.81 and 0.88, indicating a high true positive rate, while specificity ranged from 0.43 to 0.94, indicating a moderate to strong positive rate. Positive and negative likelihood ratios varied from 1.48 to 15.92 and 0.12 to 0.38, respectively. The positive predictive value ranged from 0.58 to 0.92, and the negative predictive value ranged from 0.73 to 0.93. The accuracy of the modified ACS ranged from 0.62 to 0.91. Conclusions: The modified ACS displayed promising diagnostic accuracy. Its inclusion of core stability assessment further enhances its potential as a valuable tool for injury prevention and athletic performance enhancement. [ABSTRACT FROM AUTHOR]