Effects of a Conventional Treatment Plus Scapular Exercises Program in Patients With Chronic Lateral Elbow Tendinopathy: A Pre-Post Single-Group Study.

BACKGROUND: Weakness of the shoulder girdle muscles has been reported in patients with chronic lateral elbow tendinopathy. The aim of this study was to assess the short- and long-term effects of a conventional treatment plus scapular exercises program in patients with chronic lateral elbow tendinopathy. METHODS: A single-group prestudy and poststudy were conducted. The primary outcome was the Patient-Rated Tennis Elbow Evaluation questionnaire score. Secondary outcomes were grip strength; Disabilities of the Arm, Shoulder, and Hand questionnaire score; Visual Analogue Scale score at rest and at grip, and presence of scapular dyskinesis. RESULTS: A total of 65 patients (72.3% females), with a mean age of 41.8 years, were analyzed. At the end of 6 weeks, the results showed clinically and statistically significant differences (P < .05). At 1-year follow-up, the differences were: Patient-Rated Tennis Elbow Evaluation -31 points (P < .001); grip strength +33.6% (P < .001); Disabilities of the Arm, Shoulder, and Hand -34.2 points (P < .001); Visual Analogue Scale at rest -2.5 cm (P < .001); and Visual Analogue Scale at grip -2.3 cm (P < .001). CONCLUSION: At the end of 6 weeks and at 1-year follow-up, conventional treatment plus scapular exercises program showed statistically and clinically significant differences in all functional outcomes assessed in patients with lateral elbow tendinopathy.

Effectiveness of anthocyanins rich foods on cardiometabolic factors in individuals with metabolic syndrome: a systematic review and meta-analysis.

PURPOSE: The aim of this systematic review with meta-analysis was to determine whether anthocyanin-rich foods are effective to improve cardiometabolic markers in individuals with metabolic syndrome (MetS), compared with placebo or control interventions. METHODS: We searched MEDLINE, CENTRAL, Embase, LILACS, CINAHL, and Web of Science from their inception up to March 2022. We include clinical trials (randomized clinical trials, controlled clinical trials, and cross-over trials) with anthocyanin-rich foods versus placebo or control intervention that assessment cardiometabolic factors. RESULTS: We found 14 clinical trials that met the eligibility criteria, and we included 10 studies for the quantitative synthesis. For anthocyanin-rich foods versus control interventions, the mean difference (MD) for low-density lipoprotein (LDL) was - 7.98 mg/dL (CI = - 15.20 to - 0.77, GRADE: Very low). For homeostatic model assessment for insulin resistance (HOMA-IR), the MD was 0.04 (CI = 0.08 to 0.16, GRADE: Moderate). The MD for interleukin 6 was 0.00 pg/mL (CI = - 0.01 to 0.00, GRADE: Low). For tumor necrosis factor alpha (TNF-α), the standardized mean difference (SMD) was - 0.52 pg/mL (CI = 0.85 to 0.19 GRADE: Very low) when compared with the control interventions. The certainty of the evidence for the other outcomes it is very low. CONCLUSION: Our findings suggest that anthocyanin-rich foods could improve certain cardiometabolic markers (e.g., TC, TG, LDL, and TNF-α) among individuals with MetS (with very low quality evidence according to GRADE), compared with placebo or other control interventions. PROSPERO REGISTRATION NUMBER: CRD42020187287.

Intra-articular Pressure in the Distal Radioulnar Joint: A Biomechanical Study.

PURPOSE: The aim of the study was to use cadaveric models to assess the effect of loading the forearm muscles in different forearm rotations, with or without disruption to the stabilizing components, on the intra-articular pressure of the distal radioulnar joint (DRUJ). METHODS: Ten forearms with no severe osteoarthritis or injury to the DRUJ stabilizers were used. They were placed in a vertical support, and pressure sensors measured pressure within the DRUJ in 5 forearm rotations (neutral, pronation, supination, extension, and flexion) under the following 6 conditions: 1) no loading; 2) loading (at 1/5 of the load per cross-sectional area) with no disruption; 3) loading with disruption of the triangular fibrocartilage complex (TFCC); 4) loading with disruption of the TFCC and ulnar ligaments (ULs); 5) loading with disruption of the TFCC, ULs and interosseous membrane (IM); and 6) loading with disruption of the TFCC, ULs, IM, and pronator quadratus (PQ). RESULTS: Under the no disruption-no load, no disruption-loaded, and disrupted TFCC conditions, the highest intra-articular pressures were recorded in supination. Compared with the no-load condition, pressure was greater in the no disruption-loaded condition with a mean difference (MD) of 1.57 kg/cm2 in a neutral position. In flexion, pressure was greater with a disrupted TFCC (MD, 4.3 kg/cm2). In supination, pressure was only greater with a disrupted TFCC (MD, 3.3 kg/cm2), and pressure decreased in the other disruption conditions. The pressures recorded did not differ from the no disruption-no load condition in pronation or extension. CONCLUSIONS: Pressures within the DRUJ changed with forearm rotations. In the no disruption-no load, no disruption-loaded, and disrupted TFCC conditions, intra-articular pressure was highest in supination. In flexion and supination with load and disruption of stabilizers, intra-articular pressure only increased significantly in the disrupted TFCC condition compared with no load. CLINICAL RELEVANCE: Based on our findings, exercises in supination should be avoided during the first phase of rehabilitation of TFCC injuries given the increased pressure on the DRUJ.

Baseline predictors related to functional outcomes in patients older than sixty years with complex regional pain syndrome type 1 after distal radius fracture treated conservatively: a prospective observational study.

PURPOSE: This study aimed to analyze baseline predictors of functional outcomes six weeks and at one year follow-up in patients older than 60 years with complex regional pain syndrome type 1 (CRPS I) after distal radius fracture (DRF). METHODS: A total of 120 patients with CRPS I after DRF were prospectively recruited. Presumptive relevant factors were collected and analyzed as potential baseline predictors. Additionally, functional outcomes were assessed at the beginning of physiotherapy treatment, at six weeks after finishing physiotherapy treatment, and at one year follow-up. Patient-Rated Wrist Evaluation; Disabilities of the Arm, Shoulder, and Hand (DASH) questionnaire; Jamar dynamometer; and visual analog scale (VAS) were assessed. RESULTS: All participants completed the study. At 6 weeks, the main results showed an association of lower values of grip strength with female sex (p = 0.010), intra-articular DRFs (p = 0.030), longer immobilization time (p = 0.040), lower levels of physical activity (p < 0.001), higher levels of kinesiophobia (p = 0.010), and anxiety (p = 0.020). At 1-year follow-up, the results showed an association of lower values of DASH with higher BMI (p < 0.001) and longer immobilization time (p < 0.001); and higher values of VAS showed an association with older age (p = 0.010), higher BMI (p = 0.010), and lower levels of physical activity (p = 0.040). CONCLUSION: At six weeks, factors such as BMI, immobilization time, physical activity, and kinesiophobia are associated with lower functional outcomes. Additionally, at one year follow-up, BMI, immobilization time, and physical activity continue to be associated with lower functional outcomes in patients with CRPS I after DRF treated conservatively.

Effectiveness of Glenohumeral Joint Mobilization on Range of Motion and Pain in Patients With Rotator Cuff Disorders: A Systematic Review and Meta-Analysis.

OBJECTIVE: The purpose of this study was to determine the effectiveness of glenohumeral joint mobilization (JM) on range of motion and pain intensity in patients with rotator cuff (RC) disorders. METHODS: An electronic search was performed in the MEDLINE, CENTRAL, Embase, PEDro, LILACS, CINAHL, SPORTDiscus, and Web of Science databases. The eligibility criteria for selecting studies included randomized clinical trials that investigated the effect of glenohumeral JM techniques with or without other therapeutic interventions on range of motion, pain intensity, and shoulder function in patients older than 18 years with RC disorders. Two authors independently performed the search, study selection, and data extraction, and assessed risk of bias. Grades of Recommendation Assessment, Development and Evaluation ratings were used to evaluate the quality of evidence in this study. RESULTS: Twenty-four trials met the eligibility criteria, and 15 studies were included in the quantitative synthesis. At 4 to 6 weeks, for glenohumeral JM with other manual therapy techniques vs other treatments, the mean difference (MD) for shoulder flexion was -3.42° (P = .006), abduction 1.54° (P = .76), external rotation 0.65° (P = .85), and Shoulder and Pain Disability Index score 5.19 points (P = .5), and standard MD for pain intensity was 0.16 (P = .5). At 4 to 5 weeks, for the addition of glenohumeral JM to an exercise program vs exercise program alone, the MD for the visual analog scale was 0.13 cm (P = .51) and the Shoulder and Pain Disability Index score was -4.04 points (P = .01). CONCLUSION: Compared with other treatments or an exercise program alone, the addition of glenohumeral JM with or without other manual therapy techniques does not provide significant clinical benefit with respect to shoulder function, range of motion, or pain intensity in patients with RC disorders. The quality of evidence was very low to high according to Grades of Recommendation Assessment, Development and Evaluation ratings.

Life-style behavior upon admission to higher education in Chilean university students: A longitudinal observational study.

AIM: The main objective of this study was to analyze the change in physical activity, quality of diet, and weight upon admission to higher education and at one-year follow-up in Chilean university students. MATERIALS AND METHODS: 376 Chilean university students were prospectively recruited. All participants were assessed at bas eline and one-year follow-up. Sociodemographics and other co-variables were described. Physical activity, healthy eating behavior, height, weight, and body mass index (BMI) were assessed using the Global Physical Activity Questionnaire (GPAQ), and quality of diet (with Healthy Eating Index), SECA 213 stadiometer and TANITA HD-351, respectively. RESULTS: At the one-year follow-up, high-intensity METs (Metabolic equivalents) decreased by 147.9 (95% CI: 79.5 to 216; p = 0.000), moderate-intensity METs decreased by 85.0 (95% CI: 52.2 to 117.7; p = 0.000), sedentary behavior increased by 45.0 min/week (95% CI: 54.6 to 35.4; p = 0.000), total METs decreased by 793.6 (95% CI: 613.0 to 974.1; p = 0.000), HEI decreased by 45.4 points (95% CI: 48.5 to 82.1; p = 0.000), weight increased by 5.9 kg (95% CI: 3.5 to 6.3; p = 0.002), and BMI increased by 2.8 kg/m2 (95% CI: 2.7 to 3.2; p = 0.000). The correlation between total METs and the HEI was r = 0.21 (p = 0.013). CONCLUSIONS: There are statistically significant differences at one-year follow-up in Chilean university students in decreased physical activity, impaired healthy eating behavior, and increased weight and BMI.

Effectiveness of kinesiotaping in patients with subacromial impingement syndrome: A systematic review with meta-analysis.

OBJECTIVE: To determine the effectiveness of kinesiotaping (KT) with or without co-interventions for clinical outcomes in patients with subacromial impingement syndrome (SIS). DESIGN: Systematic review with meta-analysis of randomized clinical trials. DATA SOURCES: Eight databases (MEDLINE, CENTRAL, EMBASE, PEDro, LILACS, CINAHL, SPORTDiscus, and Web of Science) were searched from inception until March 2021. ELIGIBILITY CRITERIA FOR SELECTING STUDIES: Clinical trials that determine the effectiveness of KT with or without co-interventions for clinical outcomes in patients with SIS who are older than 18 years of age. RESULTS: Ten trials for the quantitative analysis were included. For pain intensity at 1-3 weeks, the overall pooled MD was -0.73 cm, 95% CI = -1.50 to 0.04 (p = 0.06), and at 3-6 weeks, it was -0.13 cm, 95% CI = -1.37 to 0.36 (p = 0.25). For shoulder function, the MD was -0.02, 95%CI = -0.30 to 0.26 (p = 0.89). For shoulder Range of Motion (ROM) flexion, the MD was -16.70, 95% CI = -0.52 to 33.92 (p = 0.06). Additionally, there was a low to moderate quality of evidence according to the GRADE rating. CONCLUSION: Kinesiotaping with or without co-interventions was not superior to other interventions for improving shoulder pain intensity, function and ROM flexion in patients with SIS.

Effectiveness of Unilateral Training of the Uninjured Limb on Muscle Strength and Knee Function of Patients With Anterior Cruciate Ligament Reconstruction: A Systematic Review and Meta-Analysis of Cross-Education.

CONTEXT: Unilateral training of the uninjured limb could be a useful therapeutic tool to induce cross-education in periods of immobilization, however, the effectiveness of this training in patients with anterior cruciate ligament (ACL) reconstruction is unknown. OBJECTIVE: To determine the effectiveness of unilateral training of the uninjured limb on muscle strength and knee function in patients with ACL reconstruction. DESIGN: Systematic review and meta-analysis. EVIDENCE ACQUISITION: An electronic search was performed in the MEDLINE, LILACS, CENTRAL, Embase, Scopus, Web of Science, CINAHL, SPORTDiscus, and PEDro databases from inception until March 2021. The authors included randomized clinical trials that evaluated the effectiveness of unilateral training of the uninjured limb on muscle strength and knee function in patients after ACL reconstruction. EVIDENCE SYNTHESIS: Seven clinical trials met the eligibility criteria, and for the quantitative synthesis, 5 studies were included. The standardized mean difference for isometric quadriceps strength was 0.60 at 8 to 12 weeks (95% confidence interval, 0.29 to 0.92; P = .01; I2 = 6%). There was a high quality of evidence according to the Grading of Recommendation, Assessment, Development and Evaluation rating. Four studies assessed knee function through different self-administered questionnaires at 8, 24, and 26 weeks. Only one study reported significant differences in knee function at 8 weeks, favoring the unilateral training group. CONCLUSIONS: There was a moderate to high quality of evidence, with statistical significance that the addition of unilateral training to standard rehabilitation improved the cross-education of quadriceps strength after ACL reconstruction. More research is needed to assess the consistency of these results. International Prospective Register of Systematic Reviews registration number: CRD42020199950.

Association between type of rotator cuff tear and functional outcomes in patients with massive and irreparable rotator cuff tear: A pre-post intervention study.

BACKGROUND: The aim of this study was to analyze: (1) the differences in the pre-post change in functional outcomes after a physical therapy program by the type of massive and irreparable rotator cuff tear (MIRCT) controlling for potential confounders, and (2) the influence of lifestyle behaviors and demographic and tear tendon characteristics on function in patients over 60 years of age with conservatively treated MIRCT. MATERIALS AND METHODS: In this pre-post intervention study, 92 patients were prospectively recruited at the Clinical Hospital San Borja Arriaran, with atraumatic MIRCT, between 60 and 75 years of age (mean: 67.9 ± 4.5 years), and the mean of length of symptoms was 16.5 months (±5.7 months). Patients received a physical therapy program consisting of manual therapy and a specific exercise program of 2 sessions per week for 12 weeks. The imaging findings were performed by 2 medical radiologists who classified the rotator cuff tear according to the criteria proposed by Collins. Shoulder function, upper limb function, and pain intensity were assessed with the Constant-Murley; Disabilities of the Arm, Shoulder, and Hand; and visual analog scale (VAS), respectively. Analysis of covariance models were estimated to assess differences in MIRCT categories between functional outcomes. Multiple regression model analysis was used for the association between the change in functional outcomes and lifestyle behaviors, and demographic and tear tendon characteristics. RESULTS: The results showed no pre-post change in functional outcomes by type of MIRCT in all models (P > .05). There is an association between length of symptoms (P = .000), and the baseline values of the 3 functional measures (P = .000) are associated with changes in Constant-Murley; Disabilities of the Arm, Shoulder, and Hand; and VAS. In addition, changes in VAS are associated with body mass index (BMI) (P = .000), and changes in Constant-Murley are associated with gender (P = .023), BMI (P = .000), and tobacco consumption (P = .000). CONCLUSION: There is no difference in functional outcomes by type of MIRCT after a physical therapy program controlling for potential confounders. In addition, there is an association of length of symptoms with all functional outcomes, an association of BMI with VAS and Constant-Murley questionnaire, and an association between tobacco consumption and Constant-Murley questionnaire. Our results could influence the orthopedic surgeon's decisions; thus, not predicting the functional outcome through imaging findings could lead clinicians to reconsider the need for surgery in the treatment algorithm in patients over 60 years with MIRCT. In addition, demographic characteristics and lifestyle behaviors might be considered within the patient's evaluation and follow-up to decide on surgical interventions and evaluate the clinical course of the disease. Further studies measuring additional variables and longer follow-up are needed to confirm these results.

Comment on Siracusa et al. Fibromyalgia: Pathogenesis, Mechanisms, Diagnosis and Treatment Options Update. Int. J. Mol. Sci. 2021, 22, 3891.

We have read the study by Siracusa et al. [...].

Epistemonikos: a comprehensive database of systematic reviews for health decision-making.

BACKGROUND: Systematic reviews allow health decisions to be informed by the best available research evidence. However, their number is proliferating quickly, and many skills are required to identify all the relevant reviews for a specific question. METHODS AND FINDINGS: We screen 10 bibliographic databases on a daily or weekly basis, to identify systematic reviews relevant for health decision-making. Using a machine-based approach developed for this project we select reviews, which are then validated by a network of more than 1000 collaborators. After screening over 1,400,000 records we have identified more than 300,000 systematic reviews, which are now stored in a single place and accessible through an easy-to-use search engine. This makes Epistemonikos the largest database of its kind. CONCLUSIONS: Using a systematic approach, recruiting a broad network of collaborators and implementing automated methods, we developed a one-stop shop for systematic reviews relevant for health decision making.

The Short-term Effect of Graded Motor Imagery on the Affective Components of Pain in Subjects with Chronic Shoulder Pain Syndrome: Open-Label Single-Arm Prospective Study.

OBJECTIVE: To determine the short-term effect of graded motor imagery (GMI) on the affective components of pain and range of motion in subjects with chronic shoulder pain syndrome. DESIGN: Open-label single-arm prospective study. SETTING: The Physical Therapy Laboratory, Universidad de las Americas. SUBJECTS: One hundred seven patients with chronic shoulder pain syndrome. METHODS: The subjects received a six-week GMI program based on laterality training, imagined movements, and mirror therapy. We assessed pain intensity using a visual analog scale (VAS), fear of movement was assessed using the Tampa Scale of Kinesiophobia (TSK), and catastrophizing was assessed using the Pain Catastrophizing Scale (PCS). The patient's flexion active range of motion (AROM) was also recorded. RESULTS: At the end of treatment, the VAS showed a decrease of 4.2 cm (P < 0.001, Cohen's d = 3.3), TSK showed a decrease of 17.0 points (P < 0.001, Cohen's d = 2.8), catastrophizing showed a decrease of 19.2 points (P < 0.001, Cohen's d = 3.2), and shoulder flexion AROM showed an increment of 30.3º (P < 0.000, Cohen's d = 1.6). CONCLUSIONS: We conclude that a short-term GMI program improves the affective components of pain and shoulder flexion AROM in patients with chronic shoulder pain syndrome.

The effectiveness of adding a scapular exercise programme to physical therapy treatment in patients with distal radius fracture treated conservatively: a randomized controlled trial.

OBJECTIVE: To determine the effectiveness of a scapular exercise programme in addition to a physical therapy treatment in patients with distal radius fracture. DESIGN: A single-blinded randomized controlled trial was conducted. SETTING: Clinical Hospital San Borja Arriaran, Santiago, Chile. PARTICIPANTS: A total of 102 patients above 60 years of age with extra-articular distal radius fracture were randomly divided into two groups. INTERVENTIONS: The control group (n = 51) received a six-week physical therapy treatment; the intervention group (n = 51) received the same treatment plus a scapular exercise programme. OUTCOME MEASURES: The two groups were assessed at baseline and after the six-week treatment. The arm function was assessed with the disabilities of the arm, shoulder and hand (DASH) questionnaire; secondary outcomes were measured by the patient-rated wrist evaluation (PRWE) questionnaire and visual analogue scale (VAS). RESULTS: A total of 102 patients, 51 in the control group (40 women; mean age of 65.3 ± 4.8 years) and 51 in the intervention group (42 women; mean age of 67.2 ± 5.4 years), were analysed. At the end of the treatment, the difference between groups for the DASH was 16.7 points (P < 0.001), 1.5 points (P = 0.541) for the PRWE, 0.2 cm (P = 0.484) for the VAS at rest, and 1.7 cm (P < 0.001) for the VAS at movement. All differences were in favour of the intervention group. CONCLUSION: In the short term, adding a scapular exercise programme provides a significant clinical benefit in arm function and pain relief with movement in patients above 60 years of age with extra-articular distal radius fracture treated conservatively.

Physical therapy in patients over 60†years of age with a massive and irreparable rotator cuff tear: a case series.

[Purpose] Describe the effect of a Physical Therapy (PT) program in function improvement and pain reduction in patients over 60 years of age with massive and irreparable Rotator Cuff (RC) tear. [Participants and Methods] Ninety-two patients received a 12 weeks PT program that consisted in manual therapy and a specific exercises program. Before the start and at the end of the treatment, the shoulder function was assessed with Constant-Murley, the upper extremity function with DASH, and the pain during activity with the visual analog scale (VAS). [Results] At the end of the treatment, Constant-Murley exhibited an increment of 24.9 points, DASH showed a decrease of 28.7 points, and the VAS, a decrease of 3.6 cm (p=0.00). [Conclusion] A PT program based on manual therapy and specific exercises in a short term improves the function and reduces the pain during activity in patients with a massive and irreparable RC tear.

Effectiveness of supervised physiotherapy versus a home exercise program in patients with distal radius fracture: a randomized controlled trial with a 2-year follow-up.

OBJECTIVE: To determine in the long term whether supervised physiotherapy is more effective than a home exercise program for functional improvement and pain relief in patients with distal radius fracture (DRF). DESIGN: Randomized controlled trial. SETTING: Rehabilitation hospital. PARTICIPANTS: A total of 74 patients older than 60 years with extra-articular DRF were randomly allocated into two groups. INTERVENTIONS: The experimental group received 6 weeks of supervised physiotherapy (n = 37) and the control group received 6 weeks of home exercise program (n = 37). MAIN OUTCOME MEASURES: The primary outcome was wrist/hand function assessed using the Patient-Rated Wrist Evaluation (PRWE) questionnaire; secondary outcomes were the pain visual analogue scale (VAS), grip strength and wrist flexion-extension active range of motion. RESULTS: All patients completed the trial. For the primary outcome, at 6-weeks and 1-year follow-up, the PRWE questionnaire showed a mean difference between groups of 18.6 (95% CI 12.8 to 24.3) and 18.5 points (95% CI 12.7 to 24.2) respectively, these differences are clinically important. Conversely, at 2-year follow-up this effect decreases to 3.3 points (95% CI -2.4 to 9.0). For secondary outcomes, at 6-weeks and 1-year follow-up, in all measurements the effect size range from medium to large. Conversely, at 2-year follow-up only grip strength showed large effect size in favor of supervised physiotherapy, the rest of outcomes did not show difference between groups. CONCLUSION: At the 6-week and 1-year follow-up, supervised physiotherapy was more effective for functional improvement and pain relief compared with a home exercise program in patients older than 60 years with extra-articular DRF. However, this effect decreases over time, at the 2-year follow-up, only grip strength showed a difference in favor of supervised physiotherapy. TRIAL REGISTRATION: Brazilian registry of clinical trials UTN no. U1111- 1249-2492. Registered 17 March 2020. CONTRIBUTION OF THE PAPER.

Comparative Electromyographic Study of Scapular Stabilizing Muscles During Five Main Rehabilitation Exercises.

OBJECTIVE: The aim of the study is to compare the surface electromyographic amplitude, activation ratio, and onset latency of the main scapular stabilizing muscles between five typical rehabilitative exercises. DESIGN: Twenty-seven healthy participants performed five scapular exercises (wall slide, wall push-up plus, prone horizontal abduction with external rotation, external rotation in side lying, and low row) while simultaneously recording surface electromyographic of serratus anterior, middle trapezius, lower trapezius, and upper trapezius. Surface electromyographic amplitudes, onset latencies, and activation ratios were calculated. RESULTS: Prone horizontal abduction with external rotation showed an excellent upper trapezius/middle trapezius (0.43) and upper trapezius/lower trapezius (0.30) muscle balance with high (>50% maximum voluntary isometric contraction) middle trapezius and lower trapezius amplitudes, a low (<20% maximum voluntary isometric contraction) upper trapezius amplitude, and an early activation of the scapular stabilizing muscles (-474.7 to 89.9 ms) relative to upper trapezius. External rotation in side lying showed excellent upper trapezius/serratus anterior (0.26), upper trapezius/middle trapezius (0.32), and upper trapezius/lower trapezius (0.21) activation ratios and, along with low row and wall slide, showed early activation of the scapular stabilizing muscles (-378.1 to -26.6 ms). CONCLUSIONS: Prone horizontal abduction with external rotation presented optimal scapular neuromuscular control. Although external rotation in side lying, low row, and wall slide did not meet all the criteria associated with optimal scapular neuromuscular control, these exercises could be used in early stages of shoulder rehabilitation because they favor early activation of the scapular stabilizing muscles.

Lifestyle behavior of physiotherapy students from Ecuador upon admission to higher education: a cross-sectional study.

Introduction: Admission to university has been identified as a period involving the adoption of unhealthy lifestyle behaviors. However, few studies have addressed the extent of this experience among Latin American university students. The aim of this study was twofold: first, to describe anthropometric variables, body composition, physical activity, sedentary behavior, sleep duration and quality, diet, and alcohol consumption in first-year students entering physiotherapy school at the Universidad de las Americas in Quito, Ecuador; second, to test differences in these variables between sexes. Methods: A total of 116 students were recruited. Sociodemographic variables, anthropometric indices, body composition, physical activity, sedentary behavior, sleep quality and duration, adherence to 24-hour movement guidelines, physical fitness (i.e., handgrip strength), diet, alcohol consumption, and smoking habits were evaluated. Results: A total of 50 male (43.1%) and 66 female (56.9%) students were assessed. Overall, the adherence to the 24-hour movement guidelines of the students upon admission to university was 8.6%. Conversely, 86 students (74.1%) did not meet any of the recommendations. Upon admission to university, only 8.6% of the students (female 2.6%; male 6%) met the overall 24-hour movement guidelines. Additionally, 82 students (70.7%) needed changes in diet quality, 81 students (69.8%) had significant sleep disturbances, and 22 students (18.9%) had harmful alcohol consumption. A greater proportion of males met all three 24-h movement recommendations (p = 0.025) than females did. In addition, females reported a greater percentage of occasional smokers (p = 0.025) and a greater prevalence of obesity (p < 0.001), a lower level of physical activity (p < 0.001), and a greater percentage of sleep disturbance (p < 0.001). Conversely, males reported greater waist circumference (p = 0.005), weight (p < 0.001), handgrip strength (p < 0.001), and a greater percentage of harmful alcohol consumption (p < 0.001). Discussion: Our study showed that upon admission to university, overall adherence to the 24-hour movement guidelines is low among university students. Additionally, a high percentage of students reported unhealthy lifestyle behaviors, with differences according to sex. Our findings could lead to the use of specific sex-specific strategies for the prevention and promotion of movement and lifestyle behaviors during this critical period.

Effectiveness of scapular mobilization in people with subacromial impingement syndrome: A randomized controlled trial.

BACKGROUND: Scapular mobilization is a manual therapy technique widely used in the management of musculoskeletal disorders of the shoulder. OBJECTIVE: To determine the effects of scapular mobilization in addition to an exercise program in people with subacromial impingement syndrome (SIS). METHODS: Seventy-two adults with SIS were randomly allocated to 1 of 2 groups. The control group (n=36) participated in a 6-week exercise program, and the intervention group (n = 36) participated in the same exercise program plus passive manual scapular mobilization. Both groups were assessed at baseline and 6 weeks (end of treatment). The primary outcome measure was upper limb function assessed using the Disabilities of the Arm, Shoulder and Hand (DASH) questionnaire. Secondary outcome measures were the Constant-Murley questionnaire, pain (visual analog scale [VAS]), and scapular upward rotation. RESULTS: All participants completed the trial. The between-group difference in DASH was -1.1 points (Cohen d = 0.05; p = 0.911), Constant-Murley 2.1 points (Cohen d = 0.08; p = 0.841), VAS rating of pain at rest -0.1 cm (Cohen d = 0.05; p = 0.684), and VAS rating of pain during movement -0.2 cm (Cohen d = 0.09; p = 0.764); scapular upward rotation at rest (arm by the side) was 0.6° (Cohen d = 0.09; p = 0.237), at 45° shoulder abduction was 0.8° (Cohen d = 0.13; p = 0.096), at 90° was 0.1° (Cohen d = 0.04; p = 0.783), and at 135° was 0.1° (Cohen d = 0.07; p = 0.886). Most differences were in favor of the intervention group; however, the effect sizes were weak and not statistically significant. CONCLUSIONS: In the short-term, the addition of scapular mobilization did not provide significant clinical benefits in terms of function, pain or scapular motion in participants with SIS. TRIAL REGISTRATION: Brazilian registry of clinical trials UTN number U1111-1226-2081. Registered February 25, 2019.

Can exercise-based interventions reverse gray and white matter abnormalities in patients with chronic musculoskeletal pain? A systematic review.

BACKGROUND: Recent evidence has suggested that reversal of gray or white matter abnormalities could be a criterion of recovery in patients with chronic pain. OBJECTIVE: To determine the effectiveness of exercise-based interventions in reversing gray and white matter abnormalities in patients with chronic musculoskeletal pain. METHODS: An electronic search was performed in the MEDLINE (Via PubMed), EMBASE, Web of Science, LILACS, SPORTDiscus, CINAHL, PEDro, and CENTRAL databases. Randomized clinical trials (RCTs) including patients with chronic musculoskeletal pain, which assessed the change in gray and white matter abnormalities after exercise-based interventions were selected. The risk of bias was assessed using the Risk of Bias II tool. RESULTS: Four RCTs were included (n= 386). Three studies showed reversal of abnormalities with exercise-based interventions compared to control groups. The reversal was observed in the gray matter volume in the medial orbital prefrontal cortex and in the supplementary motor area of patients with osteoarthritis, in the hippocampus, insula, amygdala and thalamus in fibromyalgia patients. Furthermore, in patients with chronic spinal pain, reversal was observed in the gray matter thickness of the frontal middle caudal cortex and in the caudate, putamen and thalamus gray matter volume. CONCLUSIONS: There is insufficient evidence to determine the effectiveness of exercise-based interventions for reversing gray and white matter abnormalities in patients with chronic pain. Further studies are still needed in this field.

Recommendations and Effects of Rehabilitation Programs in Older Adults After Hospitalization for COVID-19: A Scoping Review.

ABSTRACT: The aims of this review were to identify studies on physical rehabilitation programs and describe the potential effects on functional outcomes in patients older than 60 yrs at discharge from acute care post-COVID-19. The literature search was conducted in the MEDLINE, Cochrane CENTRAL, EMBASE, PEDro, LILACS, CINAHL, SPORTDiscus, Web of Science, and The Living OVerview of Evidence (L-OVE) COVID-19 databases. Studies with patients older than 60 yrs, hospitalized with COVID-19, and admitted to a rehabilitation program after discharge from acute care were included. Ten studies were included with a total of 572 patients. The prevalence of patients who received post-intensive care rehabilitation was 53% (95% confidence interval, 0.27-0.79; P = 0.001). The rehabilitation program included physiotherapy in nine studies, occupational therapy in three studies, and psychotherapy in two studies. The rehabilitation programs increased aerobic capacity, functional independence in basic activities of daily living, muscle strength, muscle mass, dynamic balance, physical performance, pulmonary function, quality of life, cognitive capacity and mental health. Multidisciplinary rehabilitation programs are necessary for older adults after hospitalization for COVID-19, especially those coming from intensive care units, as rehabilitation has a positive effect on important clinical outcomes.