Crosscultural Validation of the Community Integration Questionnaire-Revised in an Italian Population

Objective. The aims of this study are the translation, cultural adaptation, and validation of the Community Integration Questionnaire-Revised (CIQ-R) in Italian in a group of individuals with no clinical evidence of disability. Methods. The test's internal consistency and validity were assessed by following international guidelines. The test's internal consistency was examined using Cronbach's alpha (α) coefficient. Pearson's correlation coefficient was calculated to assess the test's concurrent validity compared with the Short Form-12 (SF-12) health survey. Results. The CIQ-R was administrated to 400 people with no clinical evidence of disease, impairment, or disability, aged between 18 and 64. Cronbach's α reported a value of 0.82 in the home integration subscale. The test also showed a good test-retest reliability, with an Intraclass Correlation Coefficient of 0.78, and a significant correlation between the total score of the CIQ-R and the Physical Component Summary (PCS) of the SF-12 (r=0.118), between the "social integration"subscale's score and PCS12 (r=0.121) and between the "Electronic Social Networking integration"subscale's score and PCS12 (r=0.184), with p<0.05. Conclusion. This is the first study to report the results of the translation and validation of the CIQ-R in Italian. The CIQ-R is an important tool for Italian professionals and can be useful in both clinical practice and research for measuring the level of community integration among the healthy population

Quantum Quench in the Transverse Field Ising chain I: Time evolution of order parameter correlators

We consider the time evolution of order parameter correlation functions after a sudden quantum quench of the magnetic field in the transverse field Ising chain. Using two novel methods based on determinants and form factor sums respectively, we derive analytic expressions for the asymptotic behaviour of one and two point correlators. We discuss quenches within the ordered and disordered phases as well as quenches between the phases and to the quantum critical point. We give detailed account of both methods.Comment: 65 pages, 21 figures, some typos correcte

The effectiveness of physiotherapy in idiopathic or primary frozen shoulder: A systematic review and meta-analysis

Objective. The objective of this work was to evaluate the effectiveness of physiotherapy in individuals affected by primary or idiopathic frozen shoulder, considering only studies that employed a randomized controlled trial. Methods. A systematic review and meta-analysis were carried out according to PRISMA guidelines. Three bibliographic databases were searched: MEDLINE, Cochrane Library and PEDro. The minimum prerequisites for papers to be included in the systematic review were that they had to (a) employ a randomized controlled trial; (b) be published in English or Italian language. The studies were evaluated according to Cochrane Collaboration’s tool for assessing risk of bias and Jadad scale. Results. Twelve studies in systematic review and nine studies in meta-analysis were included. Conclusions. Frozen shoulder is a condition whose therapeutic targets could change due to symptoms and stage. Rehabilitation program, particularly end-range mobilization techniques and therapeutic exercise are the most effective in reducing pain and increasing function in sub-acute phases

The effect of aquatic physical therapy in patients with stroke: A systematic review and meta-analysis

Objective: The purpose of this study was to evaluate the literature reports of qualitative and quantitative results of physical therapy treatments in the alternative aquatic setting for individuals affected by strokes. Method: PRISMA guidelines were used to carry out the systematic review and meta-analysis. Three bibliographic databases were searched: MEDLINE, PEDro, and the Cochrane Library. Papers included in the study were required to: (a) have a randomized controlled trial (RCT) design of research; and (b) be published in English; (c) be published during the last 10 years (2008–2018). Only randomized controlled trials were employed in the study. The quality of the clinical trials to be included was evaluated according to the Jadad scale. The internal validity was assessed according to the PEDro scale. Results: Eleven RCTs were initially identified in the systematic review. Eight of these were involved in the meta-analysis comparing outcomes and follow-up. Eight studies received a Jadad score of three, indicating a high level of quality. The remaining three studies achieved a lower score which indicated lower qualitative level. Nearly all of the results of the quantitative analysis were statistically significant (P < 0,05) and most of them favored of the experimental group subject to aquatic treatment. Conclusion: Aquatic physical therapy may be a valid means for the rehabilitation of people affected by stroke. The integration of this methodological approach with conventional physical therapy should be considered. However, more studies; a larger number of participants; and varying lengths of follow-up times are necessary