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Primary shoulder stiffness is characterized by multiplanar painful restriction of shoulder movement. This condition involves various biological, genetic, hormonal, and metabolic factors. This review outlines the natural history, diagnostic methods, and risk factors and focuses on treatment options based on recent consensus and guidelines works. The condition typically progresses through three phases: pain, movement restriction, and recovery, lasting between 12 to 42 months. Diagnosis relies heavily on clinical examination, medical history, and exclusion of other causes, with imaging techniques like ultrasound and magnetic resonance imaging aiding in assessment. Risk factors include metabolic disorders such as diabetes, thyroid issues, and cardiovascular risk factors, suggesting that managing these underlying conditions is essential. Conservative treatments, particularly physiotherapy combined with manual therapy, stretching, and home exercise programs, are pivotal for pain reduction and improving range of motion. Additionally, the use of nonsteroidal anti-inflammatory drugs and corticosteroids, both orally and intra-articularly, offers significant short-term benefits. Systemic corticosteroids should be used cautiously due to potential side effects, whereas intra-articular corticosteroid injections are preferred for their efficacy, especially in the inflammatory phase. Alternative treatments like shockwave therapy and nerve blocks show promise, particularly in cases where standard medication is contraindicated. Surgical intervention, primarily through arthroscopic procedures, is reserved for cases that are unresponsive to conservative treatment after three to six months. This comprehensive approach underscores the importance of a multimodal strategy, emphasizing the synergy between corticosteroid injections and physiotherapy as the gold standard for managing primary shoulder stiffness. [ABSTRACT FROM AUTHOR]

Objective: The turnout is the extreme external rotation of the lower limbs, so as to form a perfect 180° angle with the feet. It is well known that the lordosis and lumbar rotation increase in classical dance are often a form of compensation for a limited turnout due to insufficient external rotation hip range of motion. There is strong evidence that these compensatory movements predispose to the development of low back pain in dancers. Subjects and Methods: 59 dancers (32 with no low back pain and 27 with low back pain) were involved in our study. Low back pain severity was quantified with a Numerical Rating Scale. The movements of the pelvis during the turnout were measured with an inertial sensor IMU (BJY61) positioned on S1-S2, while the passive hip external rotation was measured with a universal goniometer. Results: Measurement of the mean hip passive external rotation is respectively 45°±8° in dancers with low back pain, while dancers without low back pain measured 51°±7° with a p-value < 0.01. Analysis of the pelvic movement in the sagittal plane showed that dancers with low back pain had an increase in anterior tilt (mean 5.34° ± 1.89°), while dancers without low back pain had lower degrees of anterior tilt (mean 3.19° ± 1.45°). This difference was significant (p-value < 0.01). In addition, the linear regression showed that the increase of pelvic anterior tilt angles, during the turnout in dancers with LBP, was related to the decrease of the hip ROM in external rotation (Pearson's coefficient r = -0.64). The odds ratio of developing low back pain was 7.5 (CI 95%: 1.50-37.45). Conclusions: Ballet dancers have a greater risk of low back pain if they reach a turnout position that is greater than their available bilateral passive hip external rotation range of motion. [ABSTRACT FROM AUTHOR]

Background. According to the World Health Organization, musculoskeletal conditions (MSC) are a major contributor of disability worldwide. The prevalence and impact of MSC has created the need for more careful reflection on how all health professionals are trained about the appropriateness and cost-effectiveness of treatments for these complaints. Aim. To evaluate basic musculoskeletal knowledge in a population of Italian students and physiotherapists. Methods. Adaptation in Italian context and administration of 25-items quantitative cross-sectional paper-based survey was conducted. 460 physiotherapy students and graduates were involved in the survey. The survey focuses on the most common diagnoses seen in the musculoskeletal field and in the context of primary care. Data was analyzed by descriptive and inferential statistics. Results. Four-hundred and sixty respondents completed this paper-based survey. Overall respondents' average score was 45.03/100 (pass rate of 7.8%). Physiotherapists with degrees (n=318) obtained an average score of 49.28/100 (SD +/- 18.08), with an overall pass rate of 10.7%. Physiotherapists with degrees and specialized in Manual Therapy obtained higher scores than non-specialized colleagues (62.40/100, SD +/- 16.63 and 39.83/100, SD +/- 15.90, respectively). Moreover, physiotherapists specialized in Manual Therapy obtained a significantly different sufficiency pass rate and did better than their non-specialized colleagues (28.3% versus 1.7%, p < 0.01) and even better than their colleagues specialized in Sports physiotherapy (average score 52.89/100, SD +/- 17.50, pass rate 11.1%). Physiotherapists with a Master of Science averaged a score of 61.37/100 (SD +/- 17.94) and a pass rate of 37.5%. Second year physiotherapy students scored 15.83/100 (SD +/- 10.57), while third year students scored 39.53/100 (SD +/- 14.26); however, students achieved a very low pass rate (0% and 1.7% respectively for the 2nd and the 3rd year students). Discussion and conclusions. This study provokes deep reflection on the structure and contents of the physiotherapy degree course: the results of this survey could lead to a radical restructuring of the academic syllabus so as to allow this scientific discipline to reach its full potential. [ABSTRACT FROM AUTHOR]

Purpose: This study aimed to investigate the correlation between mental and physical health-related quality of life and the outcomes of conservative treatment in patients with frozen shoulder (FS)., Methods: This was a two-center retrospective study. It included 84 consecutive patients who underwent a 3-month treatment comprising education, physical therapy, and corticosteroid-anesthetic injections. Changes in range of motion (ROM) and Shoulder Pain and Disability Index (SPADI) scores, measured at baseline and after 3 months, were selected as dependent variables. Data on age, sex, Body Mass Index, duration of symptoms, dominant affected limb, and Short Form-36 (SF-36) subscales were gathered at baseline and investigated as prognostic factors. Backward stepwise regression models were used to identify significant associations., Results: At 3-month follow-up, all the patients showed significant improvement. Higher SF-36 General Health, Mental Health and Social Functioning scores at baseline were associated with a greater beneficial change in ROM and SPADI. In contrast, lower SF-36 Bodily Pain and Role Emotional scores were found to be associated with greater improvement., Conclusion: The study findings indicate that the self-perceived mental and physical health of patients have a significant impact on both subjective and objective clinical outcomes and healthcare professionals should take these aspects into account., Level of Evidence: Prognostic Level II .

Purpose: To cross-culturally adapt the Patient-Specific Functional Scale (PSFS) into Italian and study its classic psychometric properties in subjects with shoulder pain (SP)., Materials and Methods: The PSFS was translated into Italian and administered to 109 SP subjects. Acceptability (time to administer, floor and ceiling effects), reliability (internal consistency [Cronbach's alpha], test-retest reliability [Intraclass Correlation Coefficient (ICC)], and measurement error [Standard Error of Measurement (SEM), Minimal Detectable Change, (MDC)]), were assessed. Moreover, construct validity was investigated through a-priori hypothesis testing, comparing the PSFS with the Disability of the Shoulder, Arm and Hand (DASH) scale, 36-item Short Form Health Survey (SF-36) and Numeric Pain Rating scale (NPRS)., Results: The PSFS was successfully adapted into Italian, and its acceptability was satisfied. Internal consistency was high (Cronbach's alpha = 0.925), and test-retest reliability was good (ICC = 0.866, 95% CI = 0.749-0.931). A SEM of 0.7 points and an MDC of 1.9 points were obtained. We observed moderate evidence for construct validity, with 4/6 correlations between other measures being respected., Conclusion: This study provided reliability and validity of the PSFS in a sample of Italian SP subjects. Future studies should assess the responsiveness of using the PSFS as an outcome measure to capture clinical changes after treatment.

Background: To analyze how patient history, glenoid bone loss (GBL), and the size of the residual glenoid bone fragment (GBF) influence the choice between arthroscopic Bankart repair and open Latarjet procedure in patients with anteroinferior glenohumeral instability and bony Bankart lesions., Methods: Review of 290 patients with bony Bankart lesions treated for anterior glenohumeral instability was conducted and patients were categorized into three groups based on GBL and GBF: Group A (GBL < 10% and GBF <10%), Group B (GBL ≥ 10% and GBF <10%), and Group C (GBL ≥10%, GBF ≥10%). Number of preoperative dislocations, time from the first instability, Western Ontario Shoulder Index (WOSI) scores, Hill-Sachs lesion (HSL) location (central or peripheral), HSL track status, and Glenoid Track Instability Management Score (GTIMS) were analyzed., Results: The study included 231 males and 59 females, with an age range of 17-46 years (mean 26.7). Arthroscopic Bankart repair was primarily performed in patients with GBL <10%. In cases with GBL >10%, an arthroscopic procedure was favored when GBF was >10%. The Latarjet procedure was chosen for patients with GBF <10% and GBL >10%. This group also exhibited the longest time elapsed since dislocation and a higher number of preoperative dislocations. Notably, patients with peripherally located HSLs treated with arthroscopic Bankart repair had significantly worse WOSI scores (p=0.001)., Conclusion: Surgical intervention choices, between Latarjet and ABBR, were primarily influenced by preoperative GBL and GBF size (threshold 10%), time since dislocation, and number of preoperative dislocations. These findings highlight the importance of a personalized approach to surgical planning, considering individual patient characteristics and injury specifics., (Copyright © 2024. Published by Elsevier Inc.)

Introduction: Frozen shoulder (FS) is a musculoskeletal disorder affecting the glenohumeral joint. This condition leads to disability and a worsening in quality of life. Despite its considerable impact on patients and its economic burden, research on the psychological and social implications of FS-as well as patients' perspectives and needs-is limited. This study aims to explore the perspectives, perceptions, and expectations of individuals suffering from FS, providing a comprehensive understanding of their experiences and needs., Methods: A cross-sectional observational study was conducted following STROBE guidelines. A 59-question survey was administered to Italian individuals diagnosed with FS from April 1 to July 1, 2023., Results: All 110 participants completed the survey. Most preferred an experienced and empathetic physiotherapist (73.64%) and relied primarily on physiotherapy (49.09%) for FS management. Additionally, 45.45% were open to a multidisciplinary approach. Subjects reported reducing night pain (71.82%) and achieving full range of motion (ROM) recovery (70.91%) as their top priorities. Participants reported a notable shift in their mood from "pre" to "post" FS, with many experiencing fear and catastrophizing thoughts and perceiving a lack of social support. Furthermore, 27.27% were open to cortisone use, while 25.45% considered electrophysical agents beneficial for managing the painful phase of FS., Conclusion: These results underscore a strong preference for empathetic physiotherapists and the value of a multidisciplinary approach. Addressing night pain and restoring ROM are crucial priorities-emphasizing the need for tailored and shared decision-making. Additionally, these findings highlight the importance of addressing psychological well-being alongside physical symptoms., Competing Interests: Conflict of interest: The authors report there are no competing interests to declare., (© 2024 The Authors.)

Introduction: Ultrasound-guided lavage (UGL) is a minimally invasive percutaneous treatment for rotator cuff calcific tendinopathy (RCCT). It involves the use of a syringe containing saline and/or anesthetic solution injected directly into the calcification allowing aspiration of the fragmented calcific material. The aim of this systematic review is to investigate if UGL is effective in improving pain, function, quality of life, range of motion (ROM), and in promoting complete resorption of calcifications in patients with RCCT., Evidence Acquisition: Only randomized controlled trials considering people diagnosed with RCCT, at any stage and at any time of the onset of symptoms treated with UGL, were included. Embase, CENTRAL, CINHAL, PEDro and MEDLINE were explored up until May 2024. Two independent authors selected randomized controlled trials by title and abstract; afterwards, the full text was thoroughly evaluated. The risk of bias (ROB) was assessed using the Cochrane risk of bias 2 (ROB2) tool and the certainty of evidence was evaluated through the GRADE approach., Evidence Synthesis: Seven studies (709 subjects) were included. Overall, three studies were judged as low risk of bias. Pooled results showed non-significant differences between UGL and extracorporeal shock-wave therapy (ESWT) at 12 weeks (SMD=-0.52, 95% CI -1.57, 0.54, P=0.34, I 2 =93%) and at 26 weeks (MD=-1.20, 95% CI -2.66, 0.27, P=0.11, I 2 =82%), while a significant difference favoring UGL (SMD=-0.52, 95% CI -0.85, -0.19, P=0.002, I 2 =38%) resulted at 52 weeks. In regard to function, pooled results showed non-significant difference between UGL and ESWT at 6 weeks (MD=3.34, 95% CI -11.45, 18.12, P=0.66, I 2 =79%) and at 52 weeks (SMD=0.10, 95% CI -0.40, 0.60, P=0.69, I 2 =30%). Considering the rate of resorption of calcifications between UGL combined with subacromial corticosteroid injection (SCI) versus injection alone, pooled results showed significant difference favoring UGL at <52 weeks (RR=1.63 95% CI 1.34, 1.98, P<0.00001, I 2 =0%). Certainty of evidence ranged from low to very low., Conclusions: UGL seems to be a reasonable and safe treatment for RCCT, however compared to other non/mini-invasive approaches, UGL showed doubtful results in controlling pain and increasing function and rate of calcifications resorption. These results should be interpreted with caution because certainty of evidence ranged from low to very low.

Purpose: To investigate the benefit of spinal high-velocity low-amplitude thrust (HVLAT) in improving pain and disability in persons with painful shoulder as primary outcomes. Function, quality of life, persons (and clinicians) satisfaction, adverse events rate, and time for recovery were secondary outcomes., Methods: A systematic review with meta-analysis was conducted and MEDLINE, CENTRAL, Embase, and PEDro until 20 September 2023 were investigated. Two thousand eight hundred and ninety-nine records were retrieved and nine studies were included. Risk of bias of included studies was assessed through the Revised Cochrane risk-of-bias tool. The certainty of evidence of the pooled results was graded with GRADE approach., Results: The analysis included nine studies (441 persons). The pooled results showed non-significant differences between HVLAT versus sham in pain at pre-post follow-up (MD -0.13, 95% confidence interval (CI) -0.60; 0.35; p  = 0.61, I 2  = 0%), and at <4 days follow-up (SMD 0.16, 95%CI -0.16; 0.48; p  = 0.34, I 2  = 23%); in function at <4 days follow-up (SMD -0.29, 95%CI -0.69; 0.11; p  = 0.16, I 2  = 50%). The certainty of evidence ranged from low to very low., Conclusions: HVLAT was not more effective than sham in improving pain and function at pre-post and at <4 days follow-up. When used as an "add-on technique", HVLAT did not improve pain nor disability.

Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

Objectives: Nonspecific chronic low back pain (NSCLBP) is associated with psychological and social factors such as social support. However, little research has focused on the latter. This article aimed to review the literature on the association between social support and clinical outcomes of patients with NSCLBP, particularly regarding differences in sex, gender, and types of social support., Methods: MEDLINE, EMBASE, Web of Science, PsycINFO, and CENTRAL were searched until April 19, 2024, without restrictions of time or language. Eligible articles were observational studies reporting measures of association between social support and clinical outcomes among adults with NSCLBP. Risk of bias was assessed using the QUIPS tool, and findings were analyzed qualitatively. This systematic review was registered on PROSPERO (CRD42022363210)., Results: Of the 3528 identified studies, 11 were included in the review (1290 patients), showing a moderate to high risk of bias. Of the 5 studies showing a significant finding for pain, 4 reported a negative correlation (r=-0.18, -0.32, -0.35, -0.36) and 1 did not report any association index. Of the 6 studies showing a significant finding for disability, 2 reported a negative correlation (r=-0.29, -0.42), 2 reported a positive association (r=0.322; β=0.29), and 2 did not report any association index. No data was available for the investigated subgroups or secondary clinical outcomes., Discussion: Small associations were found between social support and clinical outcomes of individuals with NSCLBP. Further research is needed to establish its clinical relevance according to types of social support, sex, and gender., Competing Interests: The authors declare no conflict of interest., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)

Objective: To culturally adapt and validate the Italian version of the Shoulder Instability-Return to Sport after Injury (SI-RSI-I) scale., Methods: The SI-RSI-I was developed by adapting the Anterior Cruciate Ligament-Return to Sport Index-Italian version and replacing the term "knee" with "shoulder." Subsequently, it underwent validation following COSMIN recommendations. The study involved athletic participants who experienced SI. They completed the SI-RSI-I together with other measurement instruments: Western Ontario Shoulder Instability Index, Kerlan-Jobe Orthopedic Clinic Score, EuroQol-5D-5L, and Numeric Pain Rating Scale. The following psychometric properties were investigated: structural validity, internal consistency, test-retest reliability, measurement error, and construct validity., Results: The study included 101 participants (age mean [SD] 28.5 [7.4] y; 83 males, 18 females). The SI-RSI-I showed a single-factor structure, excellent internal consistency (α = .935), and excellent test-retest reliability (ICC = .926; 95% CI, .853-.964). The standard error of measurement was 6.1 points, and the minimal detectable change was 17.0 points. Furthermore, SI-RSI-I demonstrated moderate to strong correlations with all reference scales, confirming 8 out of 9 (88.0%) hypotheses, thus establishing satisfactory construct validity., Conclusion: The SI-RSI-I has demonstrated robust internal consistency, reliability, validity, and feasibility as a valuable scale for assessing psychological readiness to return to sport in Italian athletes with SI.

Objective: Physiotherapists (PTs) play a crucial role in managing individuals with Frozen Shoulder (FS), frequently being the first healthcare professionals involved in the treatment of this condition., Aim: This study aimed to compare the beliefs, expectations, and perspectives of individuals with FS with the knowledge, skills, and strategies of PTs, highlighting similarities and differences., Method: This study adhered to the Checklist for Reporting Results of Internet E-Surveys (CHERRIES). From May 1st to August 1st, 2023, a two-part survey was conducted involving PTs and individuals diagnosed with FS. The survey focused on comparing key areas such as clinical assessment, patient education, treatment expectations, and the psychological aspects of the patient-clinician relationship., Results: A total of 501 PTs and 110 subjects with FS participated in the survey. Most PTs showed proficiency in FS pathoanatomical conditions and were also attentive to psychological aspects (88.4%), describing the pathology evolution in three or two stages (68.2%). They also highlighted the importance of patient education (89.6%) and recognized the potential benefits of a multiprofessional collaboration in managing FS (82.2%). Reassurance was reported as a priority by 32.3% of PTs. Subjects with FS expressed a preference for PTs who are both expert and empathetic (73.6%). Regarding their understanding of FS, 29.09% of subjects reported receiving a three-phase explanation, while 26.36% felt inadequately informed. Nearly half of the subjects (49.09%) anticipated being managed independently by a PT, with 93.64% prioritizing the improvement of their range of motion., Conclusion: This study revealed a general agreement between subjects with FS and PTs regarding aspects of the therapeutic relationship, patient education, pathology management, compliance and motivation strategies, and pain management preferences. However, significant differences emerged concerning the perception of physiotherapy effectiveness, primary treatment goals, subjects' priorities, and the importance of psychological assessment., (© 2024. The Author(s).)

Purpose: This systematic review with meta-analysis aimed to assess the effectiveness of electrophysical agents in improving pain, function, disability, range of motion, quality of life, perceived stiffness, and time to recovery in subjects with frozen shoulder (FS)., Methods: A thorough search of MEDLINE, Cochrane Library, PEDro, and EMBASE yielded 1143 articles, of which 23 randomized controlled trials were included. Risk of bias (RoB) was assessed through Cochrane Risk of Bias 2 tool. The certainty of evidence was evaluated through the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE)., Results: The analysis included a total of 1073 subjects. None of the studies were judged as low RoB. Potentially clinically significant differences were observed in pain at 6 weeks and 5 months after extracorporeal shockwave therapy (ESWT), and in disability up to 3 months with laser therapy, albeit with uncertain results due to the high RoB and to the study heterogeneity. Ultrasound (US) therapy did not yield significant differences in any outcomes. The certainty of evidence was very low., Conclusions: Based on the high heterogeneity and low quality and certainty of evidence, ESWT, laser, and US cannot be recommended for FS treatment. Caution should be exercised in interpreting the findings.

Objective: Frozen Shoulder (FS) is a musculoskeletal pathology that leads to disability, functional decline, and a worsening in quality of life. Physiotherapists are the primary professionals involved in the treatment of FS, and it is essential to determine if their practice aligns with evidence-based suggestions., Aim: The aim is to assess the knowledge, skills, and operational strategies of Italian physiotherapists regarding FS and compare them with the existing literature., Methods: A web-based, anonymous, and voluntary cross-sectional survey was developed and administered to Italian physiotherapists to evaluate their clinical practices., Results: A total of 501 physiotherapists (38.5% female), completed the survey. More than half were under 35 years old (67.8%), declared working in private practice settings or being self-employed (57.1%), and were primarily engaged with musculoskeletal patients (81.8%). For subjects with FS at their first access, 21.4% identified X-rays as the most useful imaging technique to recognize pathologies beyond rehabilitation competence. In terms of general management, the majority reported working with an orthopaedic or physiatrist (47.5%) or in a multidisciplinary team (33.5%). Regarding manual therapy techniques, 63.3% of physiotherapists preferred intense degree mobilization, posterior direction, and moderate pain at the end of the range of motion for low irritable/high stiffness FS; however, there is a lack of consensus for managing very irritable/low stiffness FS. The majority of physiotherapists (57.7%) concurred that stretching improves the balance between metalloproteinase and its inhibitors. Additionally, 48.3% of physiotherapists selected mobile phone videos and messages to improve patients' compliance with exercises at home and for motivational/educational purposes., Discussion and Conclusion: The clinical practices of Italian physiotherapists in FS subjects sometimes deviate from evidence-based recommendations. While some discrepancies may be attributed to the existing uncertainties in the literature regarding knowledge and management strategies for FS patients, the authors recommend a stronger adherence to evidence-based practice., (© 2024. The Author(s).)

Purpose: To investigate if Extracorporeal Shock Wave therapy (ESWT) is effective in reducing pain and disability, in improving function, quality of life and complete resorption rate of calcification in patients with Rotator Cuff Calcific Tendinopathy. To investigate which modality of ESWT brings the greatest clinical improvements between High (HE)-SWT and Low Energy (LE)-SWT and between Focal (F)-SWT and Radial (R)-SWT., Methods: MEDLINE, EMBASE, CENTRAL Database, and PEDro databases until February 2024 were searched. Study registers were further investigated. The Risk of Bias (RoB) was assessed with the Revised Cochrane RoB Tool (RoB 2). The certainty of evidence was rated with GRADE., Results: Twenty-one randomized controlled trials were included. None was judged as overall low RoB. Comparing ESWT and Ultrasound Guided Needling Procedures (USGNP), the pooled results reported a significant difference favoring USGNP in pain at <24 and <48 weeks (MD = 1.17, p = 0.004, I 2  = 59%; MD = 1.31, p = 0.004, I 2  = 42%, respectively). Comparing ESWT and sham-ESWT, the pooled results reported a clinically significant difference favoring ESWT in pain and function at 24 weeks (MD = -5.72, p < 0.00001, I 2  = 0%; Standardized Mean Difference = 2.94, p = 0.02 I 2  = 98%, respectively). Comparing HE-SWT and LE-SWT, HE-SWT was statistically and clinically superior in pain and function at <24 weeks (MD = -1.83, p = 0.03, I 2  = 87%; MD = 14.60, p = 0.002, I 2  = 77%, respectively) and showed a significantly higher complete resorption rate of calcification at 12 weeks (Risk Ratio = 2.53, p = 0.001, I 2  = 0%). F-SWT and R-SWT appear equally effective in reducing pain, improving disability and resorption rate. The certainty of evidence was rated as very low through GRADE approach., Conclusion: USGNP was statistically superior to ESWT in pain reduction at <24 and <48 weeks. ESWT was clinically better to sham-ESWT in pain reduction and function improvement at 24 weeks. HE-SWT was clinically more effective than LE-SWT in reducing pain, improving function at <24 weeks, and resolving calcific deposits at 12 weeks, while no differences between F-SWT and R-SWT were reported., (© 2024 John Wiley & Sons Ltd.)

Background: The prevalence and cost of musculoskeletal diseases increased dramatically over the past few decades. Therefore, several institutions have begun to re-evaluate the quality of their musculoskeletal educational paths. However, current standardized questionnaires inadequately assess musculoskeletal knowledge, and other musculoskeletal-specific exams have limitations in implementation. The musculoskeletal 30-question multiple choice questionnaire (MSK-30) was proposed as a new tool for assessing basic musculoskeletal knowledge., Aim: To analyse basic musculoskeletal knowledge in a sample of Italian physiotherapists by administering the MSK-30 questionnaire., Methods: After a transcultural adaptation process, the MSK-30 was developed and administered to Italian physiotherapists to assess their musculoskeletal knowledge. Participants were invited to participate in the survey via the SurveyMonkey link. Mann-Whitney test and the Kruskal-Wallis test with Bonferroni correction were used to observe the differences between groups in the MSK-30 scores., Results: Four hundred-fourteen (n=414) physiotherapists participated in the survey. The median MSK-30 value was higher in physiotherapists who attended the International Federation of Orthopaedic Manipulative Physical Therapists postgraduate certification than in those who attended unstructured postgraduate training in musculoskeletal condition or in those who had not completed any postgraduate training in this field (p<0.001)., Conclusions: This work demonstrates significant differences in the management of musculoskeletal disorders between those with specific postgraduate university education and those without. The findings can contribute to the advancement of the physiotherapy profession in Italy. Authors recommend further research with more robust methodologies to deeper understand this topic. Musculoskeletal conditions will continue to represent a significant portion of primary care visits, and future generations of physiotherapists must be prepared to address this challenge., (© 2024. The Author(s).)

Introduction: The main goal of this scoping review is to highlight the clinical features of subjects with rotator cuff calcific tendinopathy (RCCT), in order to identify and map this condition clinical criteria, and thus to be able to hypothesize such pathology before imaging investigations., Methods: Four databases were consulted up to January 2023. The obtained results were reported following the PRISMA-ScR and the Joanna Briggs Institute reviewer's manual was used as guideline for conducting the review. No time and geographical restrictions were applied., Results: A total of 851 records have been identified, with 50 studies meeting the inclusion criteria. Subjects with RCCT mostly reported nightly, acute and severe pain with spontaneous onset. Symptoms were mostly unilateral. Subjects were mostly women aged between 30 and 60. Deficit in active and passive range of motion was reported, mainly during abduction and forward flexion. Endocrine and metabolic disorders were described as comorbidity, in particular diabetes and thyroid disorders., Conclusion: In this scoping review, the most relevant RCCT clinical features were detected. These clinical criteria, predictive for shoulder RCCT, can be crucial to help all clinicians suspect this musculoskeletal disease early and with certainty, thus allowing for an appropriate and prompt diagnosis path., Level of Evidence: III., Competing Interests: The authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article., (© The Author(s) 2024.)

Background: Frozen Shoulder (FS) is a painful condition characterized by severe pain and progressive restriction of shoulder movement, leading to functional impairment and reduced quality of life. While different Patient Reported Outcome Measurements (PROMs) tools exist for assessing shoulder diseases, few specific PROMs are validated for FS patients., Purpose: This study aims to assess the psychometric properties of the Disability of Arm, Shoulder, and Hand (DASH) questionnaire in FS patients., Methods: One hundred and twenty-four subjects (mean ± SD age = 55.4 ± 7.9 years; 55.6% female) diagnosed with FS were included and completed the DASH questionnaire, the Numerical Pain Rating Scale (NPRS), the Shoulder Pain and Disability Index (SPADI), and the Short-Form Health Survey 36 (SF-36). Floor or ceiling effects were investigated. Structural validity was analysed through a unidimensional Confirmatory Factor Analysis (CFA), internal consistency through Cronbach's alpha, test-retest reliability through the Intraclass Correlation coefficient (ICC), measurement error through the Standard Error of Measurement (SEM), and the Minimum Detectable Change (MDC), and construct validity through the hypothesis testing with the correlation with the other outcome measures used., Results: No floor or ceiling effects were observed. CFA confirmed a one-factor structure after addressing local item dependency (Root Mean Square Error of Approximation = 0.055; Standardized Root Mean Square Residual = 0.077; Comparative Fit Index = 0.970; Tucker-Lewis Index = 0.968). Cronbach's alpha was high (= 0.951), and test-retest reliability was excellent (ICC = 0.999; 95% CI: 0.998-1.000). SEM was equal to 0.5 points, and MDC to 1.5 points. Construct validity was considered satisfactory as 80% of the a-priori hypotheses were met., Conclusion: The DASH questionnaire demonstrated good psychometric properties in FS patients, supporting its use as a valuable tool for assessing the impact of FS in clinical and research settings., (© 2024. The Author(s).)

Background and Purpose: Frozen shoulder (FS) is defined as a condition characterised by functional restriction and daily and nightly pain. As in other shoulder pathologies, the manifestation of psychological factors is recognised in FS; however, from a psychological point of view, only few studies have reported its prognostic value. The aim of this systematic review is to investigate, in patients with FS, the prognostic value of psychological factors on pain, function, disability, health-related quality of life, return to work and time to recovery., Materials and Methods: This systematic review was reported following the Preferred Reporting Items for Systematic reviews and Meta-Analysis-PRISMA 2020 guideline. The authors followed the Cochrane Handbook for Systematic review of Intervention as methodological guidance. The Quality in Prognostic Studies-QUIPS tool was used to assess the risk of bias., Results: Pain-related fear and depression could be prognostic regarding patient-reported outcome measures assessing shoulder function, disability, and pain; instead, pain catastrophizing could have a prognostic value assessed by the disability of the arm shoulder and hand -DASH scale. Anxiety would appear to impact on disability and pain., Discussion and Conclusions: As widely reported in numerous musculoskeletal conditions, also in FS psychological factors influence the physical dimension such as pain, disability and function. Therefore, clinicians should be encouraged to identify these factors through a comprehensive assessment of the bio-psychological profile of each individual with FS. Perhaps, patients with FS that show such psychological prognostic factors could benefit from a comprehensive and shared approach with other dedicated professionals., (© 2023 John Wiley & Sons Ltd.)

Purpose: Shoulder stiffness (SS) is a condition characterised by active and passive restricted glenohumeral range of motion, which can occur spontaneously in an idiopathic manner or be associated with a known underlying aetiology. Several treatment options are available and currently no consensus has been obtained on which treatment algorithm represents the best choice for the patient. Herein we present the results of a national consensus on the treatment of primary SS., Methods: The project followed the modified Delphi consensus process, involving a steering, a rating and a peer-review group. Sixteen questions were generated and subsequently answered by the steering group after a thorough literature search. A rating group composed by professionals specialised in the diagnosis and treatment of shoulder pathologies rated the question-answer sets according to the scientific evidence and their clinical experience., Results: Recommendations were rated with an average of 8.4 points out of maximum 9 points. None of the 16 answers received a rating of less than 8 and all the answers were considered as appropriate. The majority of responses were assessed as Grade A, signifying a substantial availability of scientific evidence to guide treatment and support recommendations encompassing diagnostics, physiotherapy, electrophysical agents, oral and injective medical therapies, as well as surgical interventions for primary SS., Conclusions: A consensus regarding the conservative and surgical treatment of primary SS could be achieved at a national level. This consensus sets basis for evidence-based clinical practice in the management of primary SS and can serve as a model for similar initiatives and adaptable guidelines in other European countries and potentially on a global scale., Level of Evidence: Level I., (© 2024 The Authors. Knee Surgery, Sports Traumatology, Arthroscopy published by John Wiley & Sons Ltd on behalf of European Society of Sports Traumatology, Knee Surgery and Arthroscopy.)

Objectives: To explore the relationships between the risk of bias and treatment effect estimates for exercise therapy interventions on pain intensity and physical functioning outcomes in randomized controlled trials (RCTs) involving patients with chronic low back pain., Study Design and Setting: A cross-sectional meta-epidemiological study of the 230 RCTs (31,674 participants) in the 2021 'Exercise therapy for chronic low back pain' Cochrane Review were included. Study design characteristics, sample size, prospective trial registration, flowchart information, interventions, and comparisons were extracted. Independent pairs of reviewers assessed the risk of bias using the Cochrane Risk of Bias 2 tool., Results: The metaregression included 220 (pain intensity) and 203 (physical functioning) effect sizes. Unadjusted and adjusted metaregression models showed no significant associations between the bias domains and pain intensity effect sizes. Only domain 'bias in the measurement of the outcome' was significantly associated with physical functioning (standardized mean difference: -0.40, 95% confidence interval: -0.77 to -0.02) when adjusted for flowchart reported (yes/no), prospective trial registration, sample size, and comparator type., Conclusion: The risk of bias in the measurement of the outcome could lead to slight overestimates of the effect size for physical functioning. Clinicians should consider this when they read and assess RCT results in this field. We encourage metaresearchers to replicate our findings using a consistent approach for evaluating the risk of bias (i.e., the RoB 2 tool) in other musculoskeletal conditions and interventions to investigate their generalizability., Competing Interests: Declaration of competing interest This research received no specific grant from any funding agency in the public, commercial, or not-for-profit sectors. Silvia Gianola, Greta Castellini, and Silvia Bargeri were supported by the Italian Ministry of Health “Linea 2 – Studi metodologici in ortopedia e riabilitazione”- L2085., (Copyright © 2023 The Author(s). Published by Elsevier Inc. All rights reserved.)

OBJECTIVE: We aimed to estimate the benefits and harms of cervical spinal manipulative therapy (SMT) for treating neck pain. DESIGN: Intervention systematic review with meta-analysis of randomized controlled trials (RCTs). LITERATURE SEARCH: We searched the MEDLINE, Cochrane CENTRAL, Embase, CINAHL, PEDro, Chiropractic Literature Index bibliographic databases, and grey literature sources, up to June 6, 2022. STUDY SELECTION CRITERIA: RCTs evaluating SMT compared to guideline-recommended and nonrecommended interventions, sham SMT, and no intervention for adults with neck pain were eligible for our systematic review. Prespecified outcomes included pain, range of motion, disability, health-related quality of life. DATA SYNTHESIS: Random-effects meta-analysis for clinically homogenous RCTs at short-term and long-term outcomes. Risk of bias was assessed using the Cochrane Risk of Bias 2.0 Tool. We used the Grading of Recommendations, Assessment, Development, and Evaluations approach to judge the certainty of evidence. RESULTS: We included 28 RCTs. There was very low to low certainty evidence that SMT was more effective than recommended interventions for improving pain at short term (standardized mean difference [SMD], 0.66; 95% confidence interval [CI]: 0.35, 0.97) and long term (SMD, 0.73; 95% CI: 0.31, 1.16), and for reducing disability at short-term (SMD, 0.95; 95% CI: 0.48, 1.42) and long term (SMD, 0.65; 95% CI: 0.23, 1.06). Transient side effects only were found (eg, muscle soreness). CONCLUSION: There was very low certainty evidence supporting cervical SMT as an intervention to reduce pain and improve disability in people with neck pain. J Orthop Sports Phys Ther 2023;53(9):510-528. Epub: 10 August 2023. doi:10.2519/jospt.2023.11708 .

This study aimed to investigate the knowledge and use of effective communication strategies among Italian physiotherapists. We utilized a questionnaire consisting of 19 questions to collect data on the knowledge and use of effective communication strategies among Italian physiotherapists. The results revealed that only 35.8% of the respondents reported being aware of communication strategies related to physiotherapy, with their first exposure occurring during their three-year degree. Despite the majority of respondents agreeing that communication is an effective strategy for improving patient adherence, only about half reported making moderate use of open-ended questions and metaphors during treatment sessions. Furthermore, more than half of the respondents reported being unaware of Motivational Interviewing. The results of this study found that there is a consensus among Italian physiotherapists about the importance of effective communication in clinical practice, though the knowledge and application of some communication strategies remain limited. These findings suggest that there is room for improvement in the training and education of physiotherapists in Italy, with a need for greater emphasis on communication strategies in the university educational curriculum, starting from the bachelor's degree.

Background: The incidence of Total Shoulder Arthroplasty (TSA) and Reverse Total Shoulder Arthroplasty (RTSA) is constantly increasing. As a result, the interest in post-surgical rehabilitation has grown, since it is crucial in order to achieve full recovery and successful outcomes. The first aim of this study is to investigate the Italian physiotherapists (PTs) clinical practice in the management of patients with TSA and RTSA and to compare it with the best evidence available in the literature. The second purpose of this study is to assess any existing difference between the survey answers and the different sample subgroups., Materials and Methods: This cross-sectional observation study was designed following the CHERRIES checklist and the STROBE guidelines. A 4-sections survey with a total of 30 questions was developed for investigating post-surgery rehabilitation management in patient with TSA and RTSA. The survey was sent to Italian PTs from December 2020 until February 2021., Results: Six-hundred and seven PTs completed the survey regarding both TSA and RTSA; 43.5% of participants (n = 264/607) stated that TSA is more likely to dislocate during abduction and external rotation. Regarding reverse prosthesis, 53.5% (n = 325/607) affirmed RTSA is more likely to dislocate during internal rotation, adduction and extension. In order to recover passive Range of Motion (pROM), 62.1% (n = 377/607) of participants reported that they gain anterior flexion, abduction, internal rotation, external rotation up to 30°, with full pROM in all directions granted at 6-12 weeks. Regarding the active ROM (aROM), 44.2% (n = 268/607) of participants stated that they use active-assisted procedures within a range under 90° of elevation and abduction at 3-4 weeks and higher than 90° at 6-12 weeks, with full recovery at a 3-month mark. Sixty-five point seven percent of the sample (n = 399/607) declared that, during the rehabilitation of patients with TSA, they tend to focus on strengthening the scapular and rotator cuff muscles, deltoid, biceps and triceps. Conversely, 68.0% (n = 413/607) of participants stated that, for the rehabilitation of patients with RTSA, they preferably focus on strengthening the periscapular and deltoid muscles. Finally, 33.1% (n = 201/607) of participants indicated the instability of the glenoid prosthetic component as the most frequent complication in patients with TSA, while 42.5% (n = 258/607) of PTs identified scapular neck erosion as the most frequent post-RTSA surgery complication., Conclusions: The clinical practice of Italian PTs effectively reflects the indications of the literature as far as the strengthening of the main muscle groups and the prevention of movements, which may result in a dislocation, are concerned. Some differences emerged in the clinical practice of Italian PTs, regarding the restoration of active and passive movement, the starting and progression of muscle strengthening and the return to sport (RTS). These differences are actually quite representative of the current knowledge in post-surgical rehabilitation for shoulder prosthesis in the rehabilitation field., Level of Evidence: V., (© 2023. The Author(s).)

Introduction: Maladaptive psychological responses may hinder participation and return to pre-injury level in sport. The aim of this study was to investigate the psychological factors influence on pain, function, quality of life and time to return to sport in subjects with shoulder instability., Evidence Acquisition: The research was conducted until the 15 th of May 2022 in MEDLINE, CENTRAL, PEDro, and PubPSYCH regardless language, publication status or date. We included adults (≥16 years old) with shoulder instability. Quality assessment was performed using Joanna Briggs Institute Critical Appraisal tools., Evidence Synthesis: Three papers, 270 participants, met the inclusion criteria. Subjects with preoperative depression demonstrated worse 1-year postoperative shoulder-related quality of life score than the cohort without depression. Shoulder function had a weak negative correlation with depression. Pain intensity and depression showed a positive correlation of moderate strength. Fear of re-injury correlated with SPADI total, pain and function; moreover, it increased the likelihood of recurrent dislocation in multivariate analysis. Kinesiophobia at baseline correlated with WOSI., Conclusions: Depression, fear of re-injury and kinesiophobia correlate with pain, function, quality of life and return to sport in people with shoulder instability. We recommend a multi-professional approach to integrate the psychological standpoint in rehabilitation treatment to maximize quality of life and function in subjects with instability.

Background: The prevalence of Thoracic Pain (TP) is estimated to be low compared to other common musculoskeletal disorders such as nonspecific low back pain (LBP). Notably, compared to LBP, TP or referral pain to the thoracic area potentially may involve serious pathologies. Visceral referral of pain may present to the thoracic spine or anteriorly in the abdomen or chest. Rupture of the spleen in the absence of trauma or previously diagnosed disease is rare and rarely documented in emergency medicine literature. The incidence of red flags are higher in the thoracic area in comparison to the lumbar or cervical regions, but TP can also be of musculoskeletal origin and for this reason it is important to assess the origin of pain., Case Description: This case report describes the clinical history, evaluation and management of a 60-year-old complaining of upper thoracic, bilateral shoulder, and right upper quadrant abdominal pain. The patient's clinical findings from a physiotherapist's assessment led to a referral to a physician to explore a potential non-musculoskeletal origin. A splenectomy was required due to a non-traumatic rupture of the spleen. After 20 days of hospitalization from the surgery, the patient returned to all normal activities of daily living., Discussion and Conclusion: The purpose of this current case report is to describe the clinical reasoning of a physiotherapist screening a patient who presented with thoracic pain due to a spontaneous rupture of the spleen, that resulted in a referral to another health practitioner.

Parsonage-Turner Syndrome or neuralgic amyotrophy is a peripheral neuropathy typically characterized by an abrupt onset of pain, followed by progressive neurological deficits (e.g. weakness, atrophy, occasionally sensory abnormalities) that involve the upper limb, mainly the shoulder, encompassing an extensive spectrum of clinical manifestations, somehow difficult to recognize. This case report describes the proper management of a 35-year-old, bank employee and sports amateur who reported subtle and progressive upper limb disorder with previous history of neck pain. SARS-CoV-2 pandemic era made patient's access to the healthcare system more complicated. Nevertheless, proper management of knowledge, relevant aspects of telerehabilitation-based consultation for musculoskeletal pain, advanced skills, tools and technologies led the physiotherapist to suspect an atypical presentation of Parsonage-Turner Syndrome. Further, neurologist consultation and electromyography suggested signs of denervation in the serratus anterior and supraspinatus muscle. Therefore, an appropriate physiotherapist's screening for referral is conducted to correct diagnosis and thorough treatment.

Background: The point prevalence of Cauda Equina Syndrome (CES) as a cause of Low Back Pain (LBP) is estimated at 0.04% in primary care, and it is reported as a complication in about 2% of patients with disc herniation. Compression of the cauda equina usually occurs as a result of disc prolapse. However, CES may be caused by any space-occupying lesion, including spinal stenosis, neoplasms, cysts, infection, and osteophytes. First contact physiotherapists may encounter patients with early CES, as the clinical presentation of CES can mimic non-specific LBP., Case Presentation: This case report presents the medical history, diagnostic tests and relevant clinical data of a 52-year-old man complaining of LBP. The patient's medical history, his symptoms and the clinical findings led to the identification of a number of red flags (i.e. risk factors) suggestive of a non-musculoskeletal condition. The patient was referred to the emergency department for further investigation. Having undergone several diagnostic tests, the patient was diagnosed with CES due to malignancy., Conclusions: This case report highlights the importance of differential screening throughout the treatment period, in order to identify red flags that warrant further investigation and a referral to an appropriate specialist. Physiotherapy screening should include clinical reasoning, careful analysis of clinical presentation and symptom progression, in addition to appropriate referral for medical assessment and diagnostic imaging, if necessary., (© 2022 John Wiley & Sons Ltd.)

Introduction: In most patients, shoulder pain has a neuromusculoskeletal cause. However, it might conceal other types of disorders, hiding a non-neuromusculoskeletal condition. The main aim of this scoping review is to map and summarise findings to identify red flags for gastrointestinal and hepatic diseases in the assessment of patients with shoulder pain., Methods: Five databases were searched up to 31 May 2021. Additional studies have been identified through grey literature, and the reference lists of the included studies have been screened. Any study design and publication type have been considered to be eligible for inclusion. No time, geographical setting and language restrictions have been applied., Results: A total of 157 records have been identified, with 40 studies meeting the inclusion criteria (37 case reports, 2 retrospective studies and 1 systematic review with meta-analysis). The most prevalent red flags associated with shoulder pain were abdominal pain (14 cases) and abdominal discomfort (3 cases), reported by 47% of patients. As for comorbidities, hepato-gastric, cardiac, visceral and systemic diseases were the most common ones., Conclusion: Abdominal pain, right and left hypochondriac pain, and epigastric pain represent the most prevalent symptoms in patients with an abdominal disease that could mimic a shoulder problem. Clinicians should be encouraged to screen for red flags when assessing patients with shoulder pain., (© 2022 John Wiley & Sons Ltd.)

Elastofibroma is a benign and rare fibroblast/myofibroblast tumor usually located near the periosteum of the ribs. Patients with elastofibroma can remain asymptomatic or can experience a clicking sensation during shoulder movements, shoulder stiffness, scapular and shoulder pain and dysfunction. Importantly, the symptoms can mimic a musculoskeletal condition being mistaken for orthopedic shoulder joint disease. A 54 years-old amateur swimmer self-referred to physiotherapy for left subscapular and shoulder pain. Concerns from the patient's history that caused suspicion of a medical condition included an insidious onset of nagging deep pain that increased with upper limb exertion and an audible thoracic clunk at arm end range flexion. Deep palpatory examination revealed a mass below the latissimus dorsi and rhomboids further screened by the physiotherapist with Rehabilitative Ultrasound Imaging. The physiotherapist referred the patient to a thoracic surgeon who removed the mass. After an exercise-based physiotherapy management program, the patient returned to previous activities including swimming after 5 months. The challenge for clinicians is to screen patients in whom shoulder pain may be related to non-musculoskeletal conditions. Prompt referral of patients presenting with the suspicion of elastofibroma to an appropriate physician may lead to a timely diagnosis and could avoid expensive and unnecessary rehabilitation procedures.

Shoulder pain is often attributable to a musculoskeletal disorder, but in some instances, it may be linked to pathologies outside the physiotherapist's area of expertise. Specifically, some intracranial problems can cause pain and disability to the shoulder complex. This case report aims to describe the clinical presentation, history taking, physical examination, and clinical decision-making procedures in a patient with an intracranial epidermoid cyst mimicking a musculoskeletal disorder of the shoulder girdle. A 42-year-old man complained of pain and disability in his left shoulder. Sudden, sharp pain was reported during overhead movements, associated with intermittent tingling of the left upper trapezius and left scapular area. Moreover, the patient reported reduced hearing in his left ear and left facial dysesthesia. The physical examination led the physiotherapist to hypothesize a pathology outside the physiotherapist's scope of practice and to refer the patient to another health professional to further investigate the patient through imaging. It is essential for the physiotherapist to recognize when the patient's clinical condition requires a referral to another healthcare professional. Therefore, the physiotherapist must be able to, in a timely manner, identify signs and symptoms suggesting the presence of medical pathology beyond his expertise, through appropriate medical history collection and physical evaluation.

Background: Neuroblastoma (NB) is the most common form of paediatric malignancy, responsible for up to 15% of cancer deaths in children, whereas in adults, its onset is a rarer event, despite being characterized by greater lethality. The purpose of this case report was to describe the clinical presentation, physical examination, and clinical decision-making process in a patient with Neuroblastoma mimicking thoracic spine pain of musculoskeletal origin., Methods: a thirty-two-year-old mother complained of thoracic spine pain on her left vertebral side and in her left periscapular muscles; her pain was constant, deep, and worse at night; she also experienced pain during physical exertion of her upper limbs; the patient also reported pain in her left breast., Results: the physiotherapist's anamnesis and physical examination led him to suspect the need for an extra-expertise pathology and to refer his patient to another medical specialist; the subsequent investigations revealed a poorly differentiated Neuroblastoma ALK + (IIC) in the posterior mediastinum on the left; the patient underwent surgery excision after 4 months., Conclusions: differential screening should be a physiotherapist's fundamental skill in their patients' clinical management, especially in direct access cases; the physiotherapist has an ethical and moral duty to conduct differential screening, in order to rule out extra-expertise pathologies-both when patients self-refer for rehabilitation assessment, and when they are referred by other practitioners.

Hemangiomas are the most common benign tumours affecting the spine, with an incidence of 10-12% of the general population. Although most hemangiomas are asymptomatic, there are aggressive forms which can develop symptoms, leading patients to show signs of disability. This case report aims to highlight the importance of red flags screening, and to report the physiotherapist's clinical reasoning that led him to refer his patient to other healthcare professionals. This case also illustrated the pre- and post-surgical treatment of a specific low back pain case in a patient affected by aggressive vertebral hemangioma and spinal cord compression. The patient is a 52-year-old man, who reported intense pain in his sacral region about three months prior, which worsened while in sitting position. The physiotherapist proceeded with a complete medical history investigation and clinical examination. After an impaired neurological examination, the patient was referred to another health professional, who diagnosed multiple vertebral hemangiomas in the patient's lumbosacral tract. The therapeutic intervention included the patient's post-surgical rehabilitation following a vascular embolization. This case report shows the importance of proper patient screening. Indeed, during patients' assessment, it is paramount to recognize red flags and to investigate them appropriately. An early referral of patients with conditions that require the support and expertise of other professionals can lead to a timely diagnosis and avoid costly and unnecessary rehabilitation procedures. In this case, the interdisciplinary collaboration between physiotherapist and neurosurgeon was crucial in guiding the patient towards recovery.

Many conditions could potentially cause pain in the lower limbs. One of these is peripheral arterial disease (PAD). PAD is often a real challenge to be recognized for clinicians due to symptoms that commonly mimic musculoskeletal conditions. PAD is defined as a total or partial blockage of the vessels that supply blood from the heart to the periphery. Its prevalence is around 7 percent in subjects between 55 and 59, reaching almost 25% in individuals between 95 and 99 years old. The most dominant symptom of PAD is lower limb pain. Also, PAD can produce other symptoms such as discoloration, altered skin temperature, and, when arterial blood flow is insufficient to meet the metabolic demands of resting muscle or tissue, focal areas of ischemia. In our view, physical therapists should be capable of triaging for PAD in a direct access setting. Therefore, in this Professional Issue, we present the main characteristics of PAD and the physiotherapy role in its management. A supplementary step-by-step guide will provide further resources for testing PAD., (Copyright © 2022 The Authors. Published by Elsevier Ltd.. All rights reserved.)

Lateral elbow tendinopathy (LET) is a common painful musculoskeletal disorder. Several treatments have been proposed to provide pain reduction and functional recovery, including laser therapy, hyaluronic acid peritendinous injection (Hy-A), and therapeutic exercise (TE). Our study aims to assess the effectiveness of a combined approach with high-intensity laser therapy (HILT) and Hy-A injections compared to TE on pain, muscle strength, and disability in patients with painful LET. A retrospective longitudinal study was carried out by consulting the medical records of patients with a diagnosis of painful LET formulated by clinical and instrumental findings that received functional evaluations, including the Patient-Rated Tennis Elbow Evaluation (PRTEE) and muscle strength measurement at least four times: T0 (“baseline”), 1-month (T1), 3-month (T2), and 6-month follow-ups (T3). Medical records of 80 patients were analyzed. In the HILT + HyA group, the Peak-strength (p < 0.001) and mean strength (p < 0.001) significantly increased compared to the TE group between study times. For the PRTEE-total-score as for the subscales, the HILT + HyA group reported statistically significant reductions only for the comparisons of baseline versus T1 and baseline versus T2. No serious adverse events occurred. Our findings suggest that Hy-A associated with HILT might be more effective than TE for people with LET in the short−medium term.

Background: Rotator cuff (RC) tendinopathy is a common shoulder pain condition. Extracorporeal shockwave therapy (ESWT) and hyaluronic acid peritendinous injection are viable treatment options for RC tendinopathy. The aim of this study is to evaluate the response in two different therapeutic rehabilitative approaches, the combined treatment ESWT plus hyaluronic acid injections (E + Hy) compared to ESWT alone (ESWT-al), in a cohort of patients with RC tendinopathy according to gender differences., Methods: This is a retrospective longitudinal cohort study of patients with painful RC tendinopathy. Patients that had received a clinical evaluation, a shoulder ultra sound examination, as well as the Shoulder Pain and Disability Index (SPADI) questionnaire, and the Numerical Rating Scale (NRS) for pain at baseline, 1-month (T1) and 2-month follow-ups (T2) were included., Results: Medical records of 53 patients were analyzed. In the comparison between baseline to T1 and similarly from baseline to T2, a statistically significant reduction has been reported in the NRS (p < 0.001) and in the SPADI (p < 0.001) in the entire study group. At T1, patients in the E + Hy compared to ESWT-al group, showed a slight but statistically significant reductions in both NRS and SPADI score, while these changes were more evident at T2 (p < 0.001). Interestingly, a gender dimorphism in NRS and in SPADI was found, with female patients that apparently responded better to the combined E + Hy compared to ESWT-al approach., Conclusion: This retrospective cohort study suggests that the combination of ESWT plus HyA injections seems to be more effective than ESWT alone in RC tendinopathy in both genders. Moreover, in ESWT alone treatment, male patients reported better outcomes compared to females. However, further randomized controlled trials should be structured to confirm and enforce these conclusions., (© 2022. The Author(s).)

Background: Systematic reviews (SRs) and meta-analyses are essential resources for the clinicians. They allow to evaluate the strengths and the weaknesses of the evidence to support clinical decision-making if they are adequately reported. Little is known in the rehabilitation field about the completeness of reporting of SRs and its relationship with the risk of bias (ROB)., Objectives: Primary: 1) To evaluate the completeness of reporting of systematic reviews (SRs) published in rehabilitation journals by evaluating their adherence to the PRISMA 2009 checklist, 2) To investigate the relationship between ROB and completeness of reporting. Secondary: To study the association between completeness of reporting and journals and study characteristics., Methods: A random sample of 200 SRs published between 2011 and 2020 in 68 rehabilitation journals was indexed under the "rehabilitation" category in the InCites database. Two independent reviewers evaluated adherence to the PRISMA checklist and assessed ROB using the ROBIS tool. Overall adherence and adherence to each PRISMA item and section were calculated. Regression analyses investigated the association between completeness of reporting, ROB, and other characteristics (impact factor, publication options, publication year, and study protocol registration)., Results: The mean overall PRISMA adherence across the 200 studies considered was 61.4%. Regression analyses show that having a high overall ROB is a significant predictor of lower adherence (B=-7.1%; 95%CI -12.1, -2.0). Studies published in fourth quartile journals displayed a lower overall adherence (B= -7.2%; 95%CI -13.2, -1.3) than those published in first quartile journals; the overall adherence increased (B= 11.9%; 95%CI 5.9, 18.0) if the SR protocol was registered. No association between adherence, publication options, and publication year was found., Conclusion: Reporting completeness in rehabilitation SRs is suboptimal and is associated with ROB, impact factor, and study registration. Authors of SRs should improve adherence to the PRISMA guideline, and journal editors should implement strategies to optimize the completeness of reporting., Competing Interests: Conflicts of interest The authors have no financial or personal relationships that could cause a conflict of interest regarding this article., (Copyright © 2022 The Author(s). Publicado por Elsevier España, S.L.U. All rights reserved.)

Background: Rotator cuff tendinopathy (RCTe) is the most common cause of pain and shoulder dysfunction. Numerous clinical studies have demonstrated the therapeutic capacity of exogenous peritendinous hyaluronic acid (HA), and the effectiveness of extracorporeal shockwaves therapy (ESWT) in reducing pain. The aim of this study was to evaluate the added effects of HA treatment plus ESWT (E-g) or ESWT alone (SC-g), focusing on reduction of self-reported pain and disability of patients with RCTe., Methods: Monocentric, randomized open-label clinical trial. Patients' selection, enrollment and interventions were conducted at the Chiparo Physical Medicine and Rehabilitation outpatient facility (Lecce, Italy). Patients with a diagnosis of RCTe, were randomly allocated to the E-g or to the SC-g. Participants were assessed for self-perceived pain, and for disability, at baseline, after 30 and 60 days., Results: Forty adults (mean age 50.8±6.3; 23 woman, 17 men) were enrolled in the study, twenty for each group. During the study, both groups improved their perceived level of disability of the arm (-25.01±2.79; P<0.001), and for pain (-3.13±0.50; P<0.001). A multiplicative effect was demonstrated in the time × treatment interaction for disability (beta±SE beta: 7.40±1.77; P<0.001), and pain (beta±SE beta: 0.95±0.32; P<0.001). Moreover, more patients in the E-g reached the MCID in the outcomes-score compared to SC-g. Lastly, number needed to treat were calculated, for disability: NNT=2 (95% CI: 1-3), and for pain-score: NNT=1 (95% CI: 1-2)., Conclusions: This study provides preliminary evidence that, compared to ESWT alone, the combining ESWT and peritendinous HA-injections, revert disability and reduces shoulder pain faster in patients with RCTe.

Objective: Primary: To evaluate the completeness of reporting of randomized controlled trials (RCTs) published in rehabilitation journals through the evaluation of the adherence to the Consolidated Standards of Reporting Trials (CONSORT) checklist and investigate the relationship between reporting and risk of bias (ROB). Secondary: To study the association between completeness of reporting and the characteristics of studies and journals., Data Sources: A random sample of 200 RCTs published between 2011 and 2020 in 68 rehabilitation journals indexed under the "rehabilitation" category in the InCites Journal Citation Report., Study Selection: One reviewer evaluated the completeness of reporting operationalized as the adherence to the CONSORT checklist. Two independent reviewers evaluated the ROB using the Cochrane risk-of-bias 2.0 tool., Data Extraction: Overall adherence and adherence to each CONSORT section were calculated. Regression analyses investigated the association between completeness of reporting, ROB, and other characteristics (quartile range, publication modalities, study protocol registration)., Data Synthesis: The mean overall CONSORT adherence across studies was 65%. Studies with high ROB have less adherence than those with low ROB (-5.5%; CI, -10.9 to 0.0). There was a 10.2% (% CI, 6.2-14.3) increase in adherence if the RCT protocol was registered. Studies published in first quartile journals displayed an overall adherence of 11.7% (% CI 17.1-6.4) higher than those published in the fourth quartile., Conclusions: Reporting completeness is still suboptimal and is associated with ROB, journal impact ranking, and registration of the study protocol. Trial authors should improve adherence to the CONSORT guideline, and journal editors should adopt new strategies to improve the reporting., (Copyright © 2022 The Authors. Published by Elsevier Inc. All rights reserved.)