Contributions of musculoskeletal rehabilitation in patients after chikungunya fever: a systematic review.

INTRODUCTION: Chikungunya fever is an infection transmitted by the Chikungunya virus (CHIKV), which is an arbovirus that is transmitted by the mosquitoes Aedes aegypti and Aedes albopictus. The most common sequelae caused by CHIKV are chronic musculoskeletal pain, nerve damage, joint deformation and functional impairment. OBJECTIVE: To systematically identify the literature on the contributions of physiotherapy in the treatment of patients with CHIKV sequelae. MATERIALS AND METHODS: Systematic review of the literature, guided by the recommendations of the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA). The databases used were PUBMED, LILACS, Scielo and PEDro. Experimental studies and/or full case studies published without language restriction or publication data were included, in which they stood out as contributions of musculoskeletal functional rehabilitation in the treatment of patients with the condition in question. Analytical observational studies, editorial letters, review protocols, reflective studies, literature reviews and articles that do not have an abstract and/or full text available online were excluded. RESULTS: The search in the databases was carried out between July and August 2022. A total of 4,782 articles were found on the platforms used and 10 articles from the gray literature search. After the duplicate analysis, 2,027 studies were excluded, leaving 2,755 articles that had their titles and abstracts read, of which 600 articles were selected for full reading. After this step, a final sample of 13 articles was eligible for this review. FINAL CONSIDERATIONS: The most consolidated approaches used in the literature demonstrate that kinesiotherapy, associated or not with electrothermophototherapy, the pilates method and auriculotherapy are useful resources in the treatment of these individuals, significantly inspired by pain relief, improved quality of life and of functionality.

Cut-off points to screening for sarcopenia in community-dwelling older people residents in Brazil.

BACKGROUND: At a time when the world's population is aging, one of the most important challenges for the healthcare field is to control the decline of the musculoskeletal system. This decline consists of a reduction in muscle mass and function, which is called sarcopenia and is associated with adverse health outcomes. Although there has been an increase in the number of publications on sarcopenia and its consequences, the reported prevalence varies widely, since these depend on the characteristics of the population studied, the definitions found in the literature and the cut-off points adopted. In this perspective, the heterogeneity in the classification and the different reference values has a critical impact on the epidemiology of sarcopenia, since neither the procedures, the components and the cut-off points are consistent. OBJECTIVES: To develop cut-off points for the screening of sarcopenia in community-dwelling older people residents in the northeast of Brazil and compare the prevalences between the values defined by the consensus and the values of the population studied. METHODS: Community-dwelling older men and women living in three cities in the countryside of Rio Grande do Norte were evaluated. Cutoff points were defined for the variables used to screen for sarcopenia (handgrip strength, SMI, gait speed and SPPB) using the 20th percentile of their population distributions. RESULTS: The sample was composed of 1,290 older people (62.5% female and 37.5% male), with an average of 69.5 (± 6.05) years of age. Regarding the cutoff points, the handgrip values were defined as 25.3 kg and 16 kg for men and women, respectively. Considering the SMM adjusted according to their height, the values of 7.88 kg/m2 were adopted for men and 5.52 kg/m2 for women. When adjusting by BMI we obtained 0.73 kg/BMI for men and 0.41 kg/BMI for women. For gait speed it was defined 0.71 m/s for men and 0.63 m/s for women. In the case of SPPB, the result was the same for both genders (≤8). When applying the values found in the studied population, a variation in prevalence was observed for both men and women, depending on the cut-off points and consensus used. CONCLUSION: The cutoff values found in our population were lower than those adopted by international consensus (EWGSOP2, IWGS and FNIH), except for HGS in woman and SMI/m2 for men. Therefore, using specific cutoff points for different populations can provide an accurate assessment of the presence of sarcopenia and better target health prevention strategies for the older people living in the community.

Relationship between anxiety symptoms, clinical control and quality of life of children with asthma: A cross-sectional study.

OBJECTIVE: To investigate the relationship between anxiety symptoms and factors related to clinical control and quality of life of children with asthma aged 7-12 years. METHODS: A cross-sectional comparative study involving children recruited from a reference center for asthma treatment in the city of Natal-RN. Diagnosis, control and severity were performed following GINA recommendations (2019). Sociodemographic information and spirometry results from a bronchodilator test were collected. Modified Fisher's scale, clinical control questionnaires (c-ACT and ACT), quality of life assessment (PAQLQ) (total score and domains) and anxiety symptoms assessment (SCAS) (total score and domains) were applied. RESULTS: The sample consisted of 42 children with asthma. Symptoms of social phobia (as identified by SCAS), and household head education were related to clinical asthma control (p = .006; R 2 = .19). Total SCAS score, guardian's education and physical activity were related to total PAQLQ (p < .0001; R 2 = .33). SCAS was related to the activity limitation domain of PAQLQ (p = .004; R 2 = .17). SCAS, gender, and physical activity were related to the PAQLQ symptoms domain (p = .003; R 2 = .32). The guardian's education, physical activity practice, and the symptoms of separation anxiety, panic attack and agoraphobia (as identified by SCAS) were related to the emotional domain of PAQLQ (p = .004; R 2 = .45). CONCLUSION: The present study shows evidence of an association between anxiety symptoms, poorer clinical control, and health-related quality of life in children with asthma.

Interobserver reproducibility of the Berg Balance Scale by novice and experienced physiotherapists.

This study aimed to assess the interobserver reliability of the Brazilian-Portuguese version of the Berg Balance Scale (BBS), which consists of 14 items that evaluate body balance during daily activities. The assessment was made by physiotherapists with extensive or little clinical experience in noninstitutionalized elderly individuals. Participants comprised 12 elderly subjects (10 women and 2 men) with mean ages of 75.8+/-8.4 years (range=63-87) and 18 physiotherapists with varying clinical experience. Interexaminer reliability obtained for each scale item yielded weighted kappa value >0.75 in 11 of the 14 items (varying from 0.37 to 1.0). The intraclass correlation coefficient (ICC) for the total sum of BBS scores between the two groups of physiotherapists was 0.996 (95% confidence interval, 0.987-0.999) with a Cronbach alpha coefficient of 0.996. We found no statistically significant difference between the rater groups when we compared the sum score means obtained with Student's t-test (p=0.86). Although some items had low reliability values, in general our results suggest that the Brazilian-Portuguese version of the BBS showed acceptable levels of interrater reliability and agreement when used by physiotherapists with different clinical practice levels and without previous training on noninstitutionalized elderly patients.