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You searched for +publisher:"Universidade Estadual de Campinas" +contributor:("Barela, Jose Angelo"). Showing records 1 – 3 of 3 total matches.

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Universidade Estadual de Campinas

1. Nunes, Ligia Christina Borsato Guimarães. Tradução e validação de instrumentos de avaliação motora e de qualidade de vida em paralisia cerebral: Translation and validation of quality of life and motor evaluation tools in cerebral palsy.

Degree: 2008, Universidade Estadual de Campinas

Abstract: Systematized evaluation tools for children with Cerebral Palsy is very important in evaluation, treatment and research. The pediatrics Quality of Life Questionnaire PedsQL has the purpose of verify the diseases impact in quality of life. Its Cerebral Palsy version encompasses more specific questions regarding motor damage due to CP. The Gross Motor Function Measure GMFM) is a tool that aims to quantify Gross Motor Function. It is widely used around the world, including Brasil. Changes on the gait patterns are common in CP. The golden standard to evaluate gait is three-dimensional gait analysis, although it is not possible to perform this evaluation as a routine in clinics. The Edimburgh Visual Gait Scale was developed based on video. Although the importance of these tools is incontestable and some are being used in Brazil, there is no official translation, nor validation nor cultural adaptation of them. There is still a lack of intra and inter rater reliability studies of the three tools and the training effects on observational gait scales. The purposes of this work are to translate, validate and culturally adapt the above mentioned tools, to verify the correlation between the Edinburgh gait scale and 3D gait analysis as well as to study the training influence on inter and intrarater reliability and on agreement with golden standard. 64 parents and 36 children with CP took part of the PedsQL study; 10 children were filmed and evaluated trough the Brazilian version of GMFM and two English children undergone to laboratorial and video gait evaluation. Eight Physical Therapists evaluated the GMFM videos and 22 Physical Therapists evaluated the gait videos, according to the Edinburgh gait scale. The Brazilian versions of PedsQL (first and modified) show good internal consistency, sensitivity and, although the two brazilian versions returned different scores, they show an almost perfect correlation. Further investigation with more children of all functional classifications is needed. Regarding GMFM, the global inter rater reliability was substantial and the intrarater reliability was almost perfect, which makes the Brazilian scale feasible even without the manual. However, the reliability found on this work was smaller than works that used the GMFM manual, still not translated to Brazil. It was developed a training package to the Edinburgh Visual Gait Scale in a simple, easy handling and interactive CD, with versions in English and Portuguese. The Brazilian version of the Edinburgh Visual Gait Scale had substantial intra rater reliability and modest inter rater reliability. The mean agreement with 3D gait analysis was less than 50% for trained and untrained groups. Training with CD has improved intra and inter rater reliability as well as agreement with 3D analysis. Reliability studies with more volunteers as well as studies with the English version training package and other training approaches are needed. The three evaluation tools available now in Portuguese will contribute with more studies in Cerebral Palsy… Advisors/Committee Members: UNIVERSIDADE ESTADUAL DE CAMPINAS (CRUESP), Fasolo Quevedo, Antonio Augusto, 1970- (advisor), Quevedo, Antonio Augusto Fasolo (advisor), Universidade Estadual de Campinas. Faculdade de Engenharia Elétrica e de Computação (institution), Programa de Pós-Graduação em Engenharia Elétrica (nameofprogram), Nohama, Percy (committee member), Barela, Jose Angelo (committee member), Button, Vera Lúcia da Silveira Nantes (committee member), Bassani, José Wilson Magalhães (committee member).

Subjects/Keywords: Paralisia cerebral; Qualidade de vida; Capacidade motora; Avaliação em saúde; Marcha humana; Cerebral palsy; Quality of life; Motor skill; Health assessment; Human gait

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Nunes, L. C. B. G. (2008). Tradução e validação de instrumentos de avaliação motora e de qualidade de vida em paralisia cerebral: Translation and validation of quality of life and motor evaluation tools in cerebral palsy. (Thesis). Universidade Estadual de Campinas. Retrieved from http://repositorio.unicamp.br/jspui/handle/REPOSIP/260635

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Nunes, Ligia Christina Borsato Guimarães. “Tradução e validação de instrumentos de avaliação motora e de qualidade de vida em paralisia cerebral: Translation and validation of quality of life and motor evaluation tools in cerebral palsy.” 2008. Thesis, Universidade Estadual de Campinas. Accessed September 23, 2020. http://repositorio.unicamp.br/jspui/handle/REPOSIP/260635.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Nunes, Ligia Christina Borsato Guimarães. “Tradução e validação de instrumentos de avaliação motora e de qualidade de vida em paralisia cerebral: Translation and validation of quality of life and motor evaluation tools in cerebral palsy.” 2008. Web. 23 Sep 2020.

Vancouver:

Nunes LCBG. Tradução e validação de instrumentos de avaliação motora e de qualidade de vida em paralisia cerebral: Translation and validation of quality of life and motor evaluation tools in cerebral palsy. [Internet] [Thesis]. Universidade Estadual de Campinas; 2008. [cited 2020 Sep 23]. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/260635.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Nunes LCBG. Tradução e validação de instrumentos de avaliação motora e de qualidade de vida em paralisia cerebral: Translation and validation of quality of life and motor evaluation tools in cerebral palsy. [Thesis]. Universidade Estadual de Campinas; 2008. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/260635

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation


Universidade Estadual de Campinas

2. Magdalon, Eliane Cristina. Cinematica do alcance e da preensão em um ambiente 3D imersivo de realidade virtual comparado com ambiente fisico em individuos saudaveis e com hemiparesia: kinematics of reaching and grasping in a 3D immersive virtual reality environment compared to a physical environment in healthy subjects and in patients with hemiparesis.

Degree: 2009, Universidade Estadual de Campinas

Abstract: Introduction Virtual Reality (VR) technology is increasingly being used to create environments for motor rehabilitation. However, there is little evidence that movements made in virtual environments (VE) are similar to those made in real world physical environments (PE). Objectives: To compare the kinematics of reaching and grasping movements, performed in a PE and a similarly designed immersive three-dimensional (3D) VE, and investigate the effect of using the VR glove in the performance of the movement. Participants: Ten healthy subjects (62.1±8.8 years) and twelve subjects with chronic post-stroke hemiparesis (66.6±10.1yrs). Methodology: The VE was displayed in 3D via a head-mounted display (helmet), with stereoscopic vision. The virtual representation of the subject's hand and prehension force feedback was obtained using Cyberglove¿ and Cybergrasp¿, respectively. Arm and trunk kinematics were recorded with the Optotrak Certus® System (five rigid bodies plus seven markers). Subjects were instructed to reach, grasp and transport three objects (can-cylindrical grasp; screwdriver-power grasp; and pen-precision grasp; with diameter 65.6, 31.6 and 7.5mm respectively) in a PE and visually similar virtual objects were grasped in the VE. Spatial (trajectory straightness and smoothness, axial and planar rotational angles) and temporal parameters (movement time, velocity and duration of deceleration phase) of arm and hand movements during reaching and grasping were analyzed. Results: Similar hand orientation patterns were used when grasping both physical and virtual objects, except for supination that was lower in VE while grasping the can for both groups. Both groups made slower movements, with an increase in the relative deceleration times and the trajectories were more curved in VE compared to PE, especially in the stroke subjects. Both groups scaled hand aperture to object size in both environments for cylindrical grasp, but it was wider when grasping the screwdriver and pen in VE. In both groups, use of glove did not affect spatial parameters of the reach task. However, movements were slower, with smaller peak velocities and longer deceleration phases. For stroke subjects, temporal parameters of grasp phase were not affected by glove use. Conclusion: Despite a few differences in temporal parameters of reach and grasp and joint ranges, similar motor strategies were employed in both environments. If these differences are taken into account, VE can be considered as a suitable environment for clinical interventions and motor control studies. A better visual representation of objects, provided by an improvement in depth perception and the quality of the viewing VE, may promote straighter reach movements, increased velocity and decreased deceleration time, making these parameters identical to those made in a physical environment, and eliminating the observed differences. Advisors/Committee Members: UNIVERSIDADE ESTADUAL DE CAMPINAS (CRUESP), Fasolo Quevedo, Antonio Augusto, 1970- (advisor), Quevedo, Antonio Augusto Fasolo (advisor), Michaelsen, Stella Maris (coadvisor), Universidade Estadual de Campinas. Faculdade de Engenharia Elétrica e de Computação (institution), Programa de Pós-Graduação em Engenharia Elétrica (nameofprogram), Barela, Jose Angelo (committee member), Alouche, Sandra Regina (committee member), Button, Vera Lúcia da Silveira Nantes (committee member), Bassani, José Wilson Magalhães (committee member).

Subjects/Keywords: Realidade virtual; Acidentes vasculares cerebrais; Paresia; Cinemática; Hemiplegia; Virtual reality; Stroke; Hemiparesis; Kinematics; Hemiplegia

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Magdalon, E. C. (2009). Cinematica do alcance e da preensão em um ambiente 3D imersivo de realidade virtual comparado com ambiente fisico em individuos saudaveis e com hemiparesia: kinematics of reaching and grasping in a 3D immersive virtual reality environment compared to a physical environment in healthy subjects and in patients with hemiparesis. (Thesis). Universidade Estadual de Campinas. Retrieved from http://repositorio.unicamp.br/jspui/handle/REPOSIP/260636

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Magdalon, Eliane Cristina. “Cinematica do alcance e da preensão em um ambiente 3D imersivo de realidade virtual comparado com ambiente fisico em individuos saudaveis e com hemiparesia: kinematics of reaching and grasping in a 3D immersive virtual reality environment compared to a physical environment in healthy subjects and in patients with hemiparesis.” 2009. Thesis, Universidade Estadual de Campinas. Accessed September 23, 2020. http://repositorio.unicamp.br/jspui/handle/REPOSIP/260636.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Magdalon, Eliane Cristina. “Cinematica do alcance e da preensão em um ambiente 3D imersivo de realidade virtual comparado com ambiente fisico em individuos saudaveis e com hemiparesia: kinematics of reaching and grasping in a 3D immersive virtual reality environment compared to a physical environment in healthy subjects and in patients with hemiparesis.” 2009. Web. 23 Sep 2020.

Vancouver:

Magdalon EC. Cinematica do alcance e da preensão em um ambiente 3D imersivo de realidade virtual comparado com ambiente fisico em individuos saudaveis e com hemiparesia: kinematics of reaching and grasping in a 3D immersive virtual reality environment compared to a physical environment in healthy subjects and in patients with hemiparesis. [Internet] [Thesis]. Universidade Estadual de Campinas; 2009. [cited 2020 Sep 23]. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/260636.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Magdalon EC. Cinematica do alcance e da preensão em um ambiente 3D imersivo de realidade virtual comparado com ambiente fisico em individuos saudaveis e com hemiparesia: kinematics of reaching and grasping in a 3D immersive virtual reality environment compared to a physical environment in healthy subjects and in patients with hemiparesis. [Thesis]. Universidade Estadual de Campinas; 2009. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/260636

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation


Universidade Estadual de Campinas

3. Ferri, Carlos Alexandre, 1982-. Rede de sensores inerciais e eletromiografia para análise da marcha humana = Network of inertial sensors and electromyography to the analysis of human gait: Network of inertial sensors and electromyography to the analysis of human gait.

Degree: 2017, Universidade Estadual de Campinas

Abstract: The act of walking is a complex activity involving the central and peripheral nervous system, and the musculoskeletal system, making it the object of numerous studies. Thus, kinesiology is responsible for understanding the mechanisms involved in the human gait coordination, high-lighting its importance as an auxiliary tool for comprehension, detection and treatment of lo-comotor disorders. Currently, there are four main approaches to gait analysis: Video Kinemat-ic, Force Platform, Electromyography and Inertial Sensors (accelerometer and gyroscope). In this work was developed an equipment based on Wearable Systems, consisting of Electromyog-raphy, accelerometer, gyroscope, magnetometer and footswitches. System development was divided into three parts: sensor module, server module and interface software in Windows® environment. The sensor module comprises two electromyography channels with programma-ble gain, triaxial accelerometer, magnetometer and gyroscope, and two A/D channels connect-ed to a FSR each, to work as footswitches. Power is provided by a lithium-ion battery that pro-vides energy for continuous use for at least five hours. Each sensor module, in full operation, produces 12.4kB of data per second, transmitted wirelessly in a dedicated channel for each module. The server module receives the data from all the channels and sends them through the USB port, where they will be managed by the interface software. This software identifies which sensors data comes from and stores then in ".csv" files. Workbench tests showed that the equipment behaves as expected, the electromyography frequency responses of the channels respond to the range of 10Hz to 1 kHz, the accelerometer, magnetometer and gyroscope re-spond adequately to the basic frequencies of 2, 5, 10, 20 and 30Hz. Loss of data packets in-creases significantly with the increase in the number of channels running simultaneously. How-ever, a circular buffer capable of storing two seconds of data ensure its retransmission, mini-mizing actual data losses. Electromyography channels were tested under isometric contraction for 10%, 20%, 30%, 40% and 50% of MVC, and their RMS values were compatible with those found in the literature. Preliminary human test, with six subjects, show the device's ability to capture all data and transmit them simultaneously. In addition, parameters and patterns inher-ent to gait cycle were compatible with what was expected. Therefore, the developed system pre-sents high versatility as a tool for studies of human gait using the concept of wearable sensors Advisors/Committee Members: UNIVERSIDADE ESTADUAL DE CAMPINAS (CRUESP), Fasolo Quevedo, Antonio Augusto, 1970- (advisor), Universidade Estadual de Campinas. Faculdade de Engenharia Elétrica e de Computação (institution), Programa de Pós-Graduação em Engenharia Elétrica (nameofprogram), Costa, Eduardo Tavares (committee member), Elias, Leonardo Abdala (committee member), Barela, Jose Angelo (committee member), Tierra Criollo, Carlos Julio (committee member).

Subjects/Keywords: Acelerometros; Giroscópios; Eletromiografia; Marcha humana; Accelerometer; Gyroscope; Electromyography; Human gait

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Ferri, Carlos Alexandre, 1. (2017). Rede de sensores inerciais e eletromiografia para análise da marcha humana = Network of inertial sensors and electromyography to the analysis of human gait: Network of inertial sensors and electromyography to the analysis of human gait. (Thesis). Universidade Estadual de Campinas. Retrieved from http://repositorio.unicamp.br/jspui/handle/REPOSIP/330809

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Ferri, Carlos Alexandre, 1982-. “Rede de sensores inerciais e eletromiografia para análise da marcha humana = Network of inertial sensors and electromyography to the analysis of human gait: Network of inertial sensors and electromyography to the analysis of human gait.” 2017. Thesis, Universidade Estadual de Campinas. Accessed September 23, 2020. http://repositorio.unicamp.br/jspui/handle/REPOSIP/330809.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Ferri, Carlos Alexandre, 1982-. “Rede de sensores inerciais e eletromiografia para análise da marcha humana = Network of inertial sensors and electromyography to the analysis of human gait: Network of inertial sensors and electromyography to the analysis of human gait.” 2017. Web. 23 Sep 2020.

Vancouver:

Ferri, Carlos Alexandre 1. Rede de sensores inerciais e eletromiografia para análise da marcha humana = Network of inertial sensors and electromyography to the analysis of human gait: Network of inertial sensors and electromyography to the analysis of human gait. [Internet] [Thesis]. Universidade Estadual de Campinas; 2017. [cited 2020 Sep 23]. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/330809.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Ferri, Carlos Alexandre 1. Rede de sensores inerciais e eletromiografia para análise da marcha humana = Network of inertial sensors and electromyography to the analysis of human gait: Network of inertial sensors and electromyography to the analysis of human gait. [Thesis]. Universidade Estadual de Campinas; 2017. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/330809

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

.