cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.14304468.v1
title: Clinical profile of newborns undergoing physical therapy in a neonatal intensive care unit

description: Abstract Introduction: In neonatal therapy units, physical therapy is directed toward integral baby care. Objective: To describe the profile of newborns (NBs) hospitalized in a Neonatal Intensive Care Unit (NICU). Methods: Retrospective documentary study with data collection from medical records from July 2011 to July 2013. The sample consisted of NBs who performed motor and respiratory therapy. Data were grouped into five categories according to birth weight (≤ 1000g, 1001-1500g, 1501-2000g, 2001-2500g, ≥ 2501g). Results: total of 1,884 newborns were admitted to the NICU within the stipulated period, 168 (13.9%) underwent physical therapy. Of the 168 NBs who underwent physical therapy, 137 were born in the hospital (81.5%) and 31 were transferred there (18.5%); 17 of these babies died during the neonatal hospital stay (10.1%). All newborns of the extremely low birth weight group (≤ 1000g) required mechanical ventilation, 72.7% non-invasive ventilation and 16.6% high-frequency oscillatory ventilation. The occurrence of pneumothorax in the extremely low birth weight group was 13.8% and 16% in the group with birth weight 1001-1500g. Conclusion: Infants with low birth weight (&lt;2500g) constituted the profile of NBs who underwent physical therapy, which was directly related to higher incidence of death and pneumothorax, as well as increased use of mechanical and non-invasive ventilation.
DOI: 10.6084/m9.figshare.14304466.v1
title: Diastasis of the rectus abdominis muscle prevalence in postpartum

description: Abstract Introduction: Diastasis of the rectus abdominis muscle (DRAM) is characterized by the separation of the rectus abdominis muscles beams, caused by enlargement of the linea alba, a common condition during pregnancy. Physical therapy has been shown necessary in women health, to help them adjust the physical changes throughout the pregnancy and puerperium. Objectives: To verify the DRAM prevalence in the immediate puerperium in a sample of women attended by the Unified Health System in Guarapuava, PR, Brazil, and investigate possible correlations between the DRAM presence and the delivery type, pregnancies number, maternal age, pregnancy type and weight gain during pregnancy. Materials and Methods: This is a transversal study, that included 88 samples of women in the immediately puerperium. It was realized a specific assessment and verified the DRAM presence and its measures. The checkpoints were in the umbilical, 4.5 cm above and below this point. It was considered present and relevant when there was any separation from the linea alba. Results: The study showed 61.36% DRAM prevalence. Its averages were 0.88 cm supra-umbilical, 1.23 cm umbilical and 0.3 cm infra-umbilical. Puerperium women who had DRAM, 31.5% were primiparous and 68.5% multiparous. Conclusion: The DRAM prevalence was considered high and relevant. The DRAM measure was higher in the umbilical region compared with infra and supra-umbilical. The multiparous women had a higher correlation with the DRAM than the primiparous.
DOI: 10.6084/m9.figshare.14304464.v1
title: Postural changes and pain in the academic performance of elementary school students

description: Abstract Postural changes and pain in the spine of children and adolescents of school age are influenced by the permanent incorrect sitting position, misuse of furniture and weight of the backpack. The aim of this study was to verify postural changes and pain in the academic performance of elementary school students. It was a cross-sectional study, with a descriptive and analytical approach. The subjects were 83 elementary students, aged 8 to 12 years, of Kindergarten and Elementary Education at Paulo Sarasate Municipal School, Ceará. It was performed from March to June 2008. In the physical examination it was used an evaluation form, based on Global Postural reeducation, by Souchard method, which included the variables: compromised anterior, posterior, superior shoulder muscle chains and pain and, in academic performance, a semi-structured questionnaire with the variables: behavior, attendance and performance. The data was stored in the Statistical Package for the Social Science (SPSS) version 18.0. In the descriptive analysis, absolute and relative frequencies were used, and in the inferential analysis, the following tests were applied: Mann-Whitney, to verify the existence of significant differences in changes in groups A and B, at a significance level of 5%, and the F statistical test, for comparing postural changes and pain, in the three grades. Results: it was noted that the majority of the students presented postural changes, such as forward head, lifted shoulders, dorsal hyperkyphosis and pain, which predominantly occurred in the anterior chain, when compared with the posterior and superior chains. These changes in both groups were statistically significant only in subjects of the fifth grade with satisfactory academic performance and behavior. It was concluded that there was no association between postural changes and school performance, although it was influenced by pain.
DOI: 10.6084/m9.figshare.14304462.v1
title: Handgrip strength and muscle fatigue among footwear industry workers

description: Abstract Introduction: Muscle fatigue can be defined as a decrease in the performance of the neuromuscular system in generating force. This situation is considered a complex physiological process involving various body systems, in order to avoid irreversible damage or even cell death. Objective: The aim of this study was to measure muscle strength in order to assess the level of fatigue among footwear industry workers, and to determine a possible correlation between muscle strength and the perception of reported fatigue. Materials and Methods: The study included 32 male workers from the footwear industry with a mean age of 34.63 ± 11.98 years. The workers performed the handgrip strength test using a handheld dynamometer, and completed the Bipolar Fatigue Questionnaire. Results: The mean result of strength testing was 23.1 ± 8.3 kgf, and the mean score of the fatigue questionnaire was 2.28 ± 0.93 points. However, a low correlation was observed between the results of the fatigue questionnaire and the strength test results. Conclusion: The grip strength results of the footwear workers were below the values for the general Brazilian population, a fact that may indicate potential muscle fatigue. However, a low correlation with the perception of fatigue was indicated by the questionnaire.
DOI: 10.6084/m9.figshare.14304461.v1
title: Whole-body vibration and musculoskeletal diseases in professional truck drivers

description: Abstract Background: Most occupational diseases do not fit the paradigm of medical interpretation of the health-disease process based on linear causality, in which it would be possible to find a single cause for each type of disease. Objectives: to conduct a systematic review in order to investigate the association between whole-body vibration (WBV) and musculoskeletal disorders (MSD) in professional truck drivers (PTD). Methods: The scientific databases of PubMed, Cochrane, Lilacs and Scielo were used to collect articles published from 2000 until the present time. Two independent reviewers adopted inclusion and quality criteria to evaluate the selected articles. Results: From adopted inclusion and quality criteria, nine articles were chosen to identify the association between MSD and WBV in PTD. The results showed that MSD seems to be closely associated to exposure to WBV in these workers, mainly due to high prevalence and symptoms of low back pain. Two cohort studies showed exposure to WBV as risk for MSD. Only one, with case-control design, did not show WBV as a significant factor. Conclusions: In this study the importance of exposure analysis of WBV in the occurrence of MSD in PTD was elucidated. This study showed the importance of WBV exposure analysis on the occurrence of MSD in PTD. There is adequate information to provide rationale for the reduction of WBV exposure to the lowest possible level, to ensure the health of these workers. Studies with a greater power of investigation, of a prospective, design, should be encouraged, supplanting those only of association.
DOI: 10.6084/m9.figshare.14304458.v1
title: Mirror therapy for upper limb rehabilitation in chronic patients after stroke

description: Abstract Introduction: Individuals with stroke sequelae present changes in the postural alignment and muscle strength associated with hemiplegia or hemiparesis. Mirror therapy is a technique that aims to improve the motor function of the paretic limb. Objective: The aim of this study was to evaluate the effect of mirror therapy, associated with conventional physiotherapy, for range of motion (ROM), degree of spasticity of the affected upper limb, and the level of independence in the activities of daily living (ADL) of chronic patients after stroke. Methods: This was a quasi-experimental (before and after) study. The study included ten stroke survivors undertaking physiotherapy and presenting with upper limb paresis. The following gauges were used for the present study: goniometry, the Modified Ashworth Scale, Fugl-Meyer and Barthel Index. Fifteen sessions were performed, each lasting 30 minutes, consisting of stretching of the flexor and extensor muscles of the wrist and elbow, pronators and supinators, followed by mirror therapy with gradual functional exercises. Results: Improvement was observed in all aspects studied, however with significant differences for ROM wrist extension (p = 0.04) and forearm supination (p = 0.03) Conclusion: It can be concluded that mirror therapy contributed to the participants' good performance in the aspects studied, mainly in relation to ROM of the affected upper limb.
DOI: 10.6084/m9.figshare.14304457.v1
title: Analysis of impacts from environmental factors evaluated by icf in individuals post-cva

description: Abstract Introduction: The CVA is the second cause of death in Brazil, presenting with serious clinical repercussions and as a public health issue. Live with the disabilities caused by it requires facing daily situations, which can increase the disability, such as the ones imposed by the environment inside or outside home. Objective: Analyze the environmental factors of ICF with a facilitator or barrier for victims of Stroke. Materials and methods: A cross-sectional study, 152 individuals; span of less than 60 months involvement and enrolled in the Family Health Units in João Pessoa, Brazil. A questionnaire was used to characterize the socio-economic and clinical form and the Core Set for stroke to identify environmental factors. The data were stored in EpiInfo 7. Associations between environmental factors and the variables age, gender, and marital status verified by chi-square test. Results: Assistive technologies and products or substances for personal consumption were the main factors recognized as facilitators, followed by interpersonal relationships. The most prevalent factors as barriers were the physical structures of public and private spaces, highlighting the physical geography of their residence. It was found that the immediate family was associated with variable marital status, use of products and technology for personal use in daily life was associated with age and, friends partnered with variable gender. Conclusions: The Core Set is shown as a sensitive instrument to capture the barriers and facilitators in population surveys. Their findings point to the need to think about public policy more appropriate for this population.{#}
DOI: 10.6084/m9.figshare.14304454.v1
title: Identification of changes in kinematics and electromyographic parameters during dual-task gait: a comparative study between young and elderly female subjects

description: Abstract Introduction : Falls during gait are one of the leading causes of death and injuries in elderly adults. Objective : This study aimed to compare the performance of young (YG) and elderly (EG) adults during dual-task gait (using a traffic light simulator) according to kinematics and electromyographic parameters. Materials and methods : 17 young and 18 elderly physically fit female subjects participated in this study. The volunteers walked on a treadmill under two different conditions: normal gait (M1) and dual-task gait (M2). We recorded EMG signals from the rectus femoris (RF), vastus medialis (VM), vastus lateralis (VL), biceps femoris (BF), tibialis anterior (TA), gastrocnemius lateralis (GL) and soleus (SO). The following kinematic data were obtained: step length, step time and self-selected velocity. Data analysis was performed using Wilcoxon's, Mann-Whitney, T-student tests and T-student for independent samples. The level of significance was set at p &lt; 0.05. Results : For both groups, there was greater muscle activation of the RF, VM, VL, BF and SO during M2 than during M1. The YG showed lower muscle activation of the RF, VM, BF and SO during M2 when compared to EG. The EG had smaller step length than the YG. The step length values detected during M1 were higher than the ones collected during M2. During M2, the YG showed higher step time compared to the EG. Elderly subjects walked at a lower self-selected velocity than young subjects. Conclusions : Our findings suggest that dual-task gait modify the neuromuscular behavior in elderly subjects, increasing the risk of falls.
DOI: 10.6084/m9.figshare.14304453.v1
title: Effects of two programs of metabolic resistance training on strength and hypertrophy

description: Abstract Introduction: The effects of low intensity resistance training combined with vascular occlusion have been investigated by several studies. Similar results on strength and hypertrophy have been observed when such method was compared to high intensity protocols. However, due to the specific apparatus needed to apply vascular occlusion (ex.: Kaatsu) on some exercises, alternative forms of metabolic training might be used. In the present study, an isometric contraction was performed within each concentric-eccentric transition phase, for every repetition, to elicit metabolic stress. Objective: The aim of the present study was to analyze the effects of two resistance training protocols with metabolic characteristics on strength (1MR), circumference (CIRC) and muscle thickness (measured with ultrasonography [MT]). Subjective perception of discomfort was also recorded with an analogical-visual pain scale (AVP). Methods: Twelve young, healthy men were trained with two different methods during 10 weeks. The right limb was trained with an isometric contraction within each concentric-eccentric transition phases for every repetition (ISO) whereas the left limb was trained with a pneumatic cuff to apply vascular occlusion (OC) on the knee extensor muscles. Both methods were trained at 20% 1MR. Results: It was observed increases on medial tight CIRC, proximal MT, medial MT, distal MT and 1MR, with no difference between both methods. The perception of discomfort was greater for ISO at the end of the third set and lower than reported by OC, at the beginning and end of the training program. Conclusions: Both protocols produced similar gains on strength and hypertrophy. The advantages of training with low loads are important to elderly or rehabilitation training programs. Other studies that compare this method with conventional resistance training are warranted.
DOI: 10.6084/m9.figshare.14304451.v1
title: Physical therapist insertion in the Family Health Strategy team: the users’ view

description: AbstractIntroduction The Family Health Strategy program (FHS) was created with the aim to strengthen primary care through multidisciplinary practices, focused of health care to the family and community. In this sense, the incorporation of other professionals, other than provided in the minimum composition, such as the physical therapist, may contribute to enhance the comprehensiveness of health care.Objective To know how the user perceives the need of a physical therapist in the FHS.Methodology This is a qualitative research of 60 users of a Family Health Center in a city in western Santa Catarina. Data collection was performed at users’ homes by means of an interview. It contained questions about users’ knowledge on physiotherapy and the need to include this professional in the FHS team. Data were analyzed using thematic content analysis.Results Regarding the users’ knowledge about the physical therapist, we could observe that users perceive this professional as the one who works in rehabilitation. As for the need for the physical therapists insertion in the FHS staff, users highlighted that it is important to facilitate access to physical therapy services and to expand the comprehensiveness of health care to the user.Final considerations It is clear that users recognize the role of physiotherapy in primary care, realizing the need for its inclusion in the FHS. This fact emphasizes that it is necessary to (re)consider the training process of this professional, approaching theory and practice of the FHS guidelines and the principles of the Unified Health System.
DOI: 10.6084/m9.figshare.14304449.v1
title: Quality of sleep in pregnant woman with low back pain

description: Introduction Pregnancy is characterized by several changes in her body. These changes contribute to the emergence of low back pain, which may influence the quality of sleep during pregnancy. Objective To compare the quality of sleep among pregnant women with and without low back pain during pregnancy, examining the relationship between two variables. Materials methods Thirty volunteers aged between 19 and 36 years, divided into control group (CG – n = 16) and Study Group (SG – n = 14), residents in the cities of Natal, were evaluated in the second trimester of pregnancy. To sleep evaluation were used to index the Pittsburgh Sleep Quality and the Epworth Sleepiness Scale. Low back pain was evaluated using the pressure algometer, Visual Analogue Scale (VAS) and Oswestry Disability Index. Statistical analysis used the Shapiro Wilk test, Student’s T test for independent samples and Pearson correlation test. Results The mean gestational and chronological ages were 28.2 ± 3.4 years and 19.9 ± 3.7 weeks, respectively. Sleep quality was lower in SG (8.21 ± 4.8) when compared to CG (5.94 ± 1.7) and was statistically significant (P = 0.021). Analyzing the relationship between sleep quality and pain intensity, it was observed that the variables have a positive correlation between them (r = 0.372, P = 0.043). Conclusion Our findings indicate that sleep quality is decreased in women with low back pain compared to those without pain.
DOI: 10.6084/m9.figshare.14304444.v1
title: Vertical ground reaction force analysis during gait with unstable shoes

description: AbstractIntroduction Footwear is no longer just an accessory but also a protection for the musculoskeletal system, and its most important characteristic is comfort.Objectives This study aims to identify and to analyze the vertical ground reaction force in barefoot women and women with unstable shoes.Methodology Five women aged 25 ± 4 years old and mass of 50 ± 7 kg participated in this study. An AMTI force plate was used for data acquisition. The 10 trials for each situation were considered valid where the subject approached the platform with the right foot and at the speed of 4 km/h ± 5%. The instable shoe of this study is used in the practice of physical activity.Results The results showed that the first peak force was higher for the footwear situation, about 5% and significant differences between the barefoot and footwear situation. This significant difference was in the first and second peaks force and in the time of the second peak.Conclusion The values showed that the footwear absorbs approximately 45% of the impact during gait.
DOI: 10.6084/m9.figshare.14304443.v1
title: Isokinetic performance of knee flexor and extensor muscles in community-dwelling elderly women

description: AbstractIntroduction The isokinetic dynamometer enables accurate assessment of muscle function. In Brazil, few studies have assessed the isokinetic muscle performance in older adults making interpretation and comparison of results with other studies.Objectives To conduct a descriptive analysis of the performance of the muscle flexor and extensor muscles of the knee joint in elderly community and compare the performance between the age groups 65-74 years and 75 years or more.Methods This is a cross sectional observational study with a convenience sample of 229 elderly community. For the analysis of muscle performance was used isokinetic dynamometer (Biodex System 3 Pro™) in the angular velocities of 60 °/s and 180 °/s. The variables evaluated were peak torque, peak torque normalized by body weight, total work normalized by body mass, total work, average power and agonist/antagonist ratio. Descriptive analysis was used to characterize the sample. For comparison between age groups was used Student's t-test with α = 0.05.Results The elderly women with older age showed a statistically significant decrease in most of the variables (p &lt; 0.05) except for the agonist and antagonist knee (p = 0.398).Conclusions The isokinetic was a sensitive tool to characterize the modifications caused by aging on muscle function. Elderly with results below the lower limits of the confidence intervals for all variables certainly has a decreased strength for the age group evaluated and must be addressed therapeutically. The results can be used as a benchmark in clinical practice and future research.
DOI: 10.6084/m9.figshare.14304442.v1
title: Evaluation of musculoskeletal symptoms and of work ability in a higher education institution

description: Introduction Work-related musculoskeletal disorders (WMSDs) represent a significant object of study for the field of occupational health, as they can lead to absenteeism, compensation costs and different levels of functional disability. Nonetheless, there are few studies assessing WMSDs in public higher education institutions. Objective The present study aimed to investigate, describe and correlate musculoskeletal symptoms and work ability of staff members of the Federal University of Alfenas (Unifal-MG), in the state of Minas Gerais, Brazil. Materials and methods A descriptive and correlational study was conducted with 213 professors, 188 administrative technicians and 124 outsourced staff members using two self-administered questionnaires: the Work Ability Index (WAI) and the Nordic Musculoskeletal Questionnaire (NMQ). Results Most of the teaching staff presented good work ability 47.9% (n = 102). Among administrative technicians and outsourced staff, on the other hand, excellent work ability predominated, with 43.6% (n = 82 technicians) and 51.61% (n = 68 outsourced). The most affected region among professors and administrative staff was the neck/cervical area 36.15% (n = 77 professors); and 28.19% (n = 53 technicians). Among outsourced staff, the lower back was reported as the main source of pain, with 23.28% (n = 29). Conclusions The presence of pain interfered in the work ability of workers regardless of the affected region. Having another occupation outside the institution did not influence pain of self-assessed staff members. The work ability of Unifal-MG staff was classified as good or excellent; thus, we recommend preventive work for this population, directed at the physical and mental aspects of work activities in order to maintain or improve such rates.