Técnicas de mensuração da temperatura corporal: uma especial atenção para as variações da temperatura da pele mensuradas por termografia ao longo do dia

Detalhes bibliográficos
Autor(a) principal: Costa, Carlos Magno Amaral
Data de Publicação: 2012
Tipo de documento: Dissertação
Idioma: por
Título da fonte: LOCUS Repositório Institucional da UFV
Texto Completo: http://locus.ufv.br/handle/123456789/3483
Resumo: This dissertation was proposed with two main objectives: a) analyze the different methods for measurement of core temperature, favorable and unfavorable aspects during exercise; b) identifying the occurrence of daily variation in skin temperature (Tskin) both men and women using the technique of infrared thermography. To elucidate the first objective was a study review that identified six main techniques for measuring the core temperature. The rectal and gastrointestinal temperature seem to be the most used methods in physical exercise, however, no method should be deleted without first being analyzed its limitations, the type of exercise performed and the goals of the central temperature record. To achieve the second objective two studies were conducted which involved a total sample of 31 male military and 20 women military.The evaluated were subjected to the same physical training for at least six months, were nonsmokers or patients with inflammatory pathological condition or a problem that could change the Tskin. The thermographic images were collected in a room heated to 23°C ± 1°C and obtained by the thermal imager positioned 4 m away from the volunteer. We collected 4 images encompassing the 25 body regions of interest (RBI), this procedure was repeated along the same day on five occasions at 7h, 11h, 15h, 19h and 23h. For the thermal behavior was also considered the overall average temperature of the skin. We applied the One Way ANOVA with repeated measures followed by post-hoc Tukey test to determine significant differences between different times of day in each RBI. The significance level of p<0,05 was adopted for all calculations which were performed in SigmaPlot software, version 11. In all the RBI in both men and women statistical differences were observed, clearly indicating a change in temperature of the skin throughout the day with RCI each having a specific thermal behavior. However, both for men [31.4±0.7ºC] as for women [30.2±0.7ºC], the lowest temperature tends to be 7h, temperature peak in men [32.3 ± 0.8°C] tends to be 23h, in women [32.5 ± 0.4ºC] this behavior was most clearly observed 15h. Temperature differences between the segments when comparing the sides of the body are usually lower than 0.5ºC in both genres. In men, the anterior surface of the hands was the region with the greatest variation throughout the day, with a difference of 4.4 and 4.5°C between the first and last record. The women the region with the biggest difference were the right and left hands regions preceding and subsequent with oscillations of 3.1 to 3.0°C and 2.7 and 3.0°C respectively. Are considered as findings of this work: 1ª) The methods of registration of core temperature recommended during physical exercise are Trectal, mainly in laboratory environment, and Tgastrointestinal besides having the advantage use in real-world exercise even outside the laboratory; 2ª) both in men as in women, the Tskin of all RBI analyzed and mean skin temperature (MTSkin) showed fluctuations throughout the day with lowest values in the early morning (7h); 3ª) The temperature fluctuations are observed depending on the specific RBI, with periods of thermal stabilization in some regions and an increasing trend of Tskin throughout the day; 4ª) The bilateral RBI have the same thermal behavior.
id UFV_6b87b22e43ad0962f32f88f09f080647
oai_identifier_str oai:locus.ufv.br:123456789/3483
network_acronym_str UFV
network_name_str LOCUS Repositório Institucional da UFV
repository_id_str 2145
spelling Costa, Carlos Magno Amaralhttp://lattes.cnpq.br/4238368376517829Sillero-quintana, ManuelMarins, João Carlos Bouzashttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4728340H6Brito, Ciro Joséhttp://lattes.cnpq.br/3124488985626826Pussieldi, Guilherme de Azambujahttp://lattes.cnpq.br/20184075524643742015-03-26T13:22:02Z2013-07-102015-03-26T13:22:02Z2012-12-20COSTA, Carlos Magno Amaral. Techniques for measuring body temperature: a special attention to changes in skin temperature measured by thermography throughout the day. 2012. 109 f. Dissertação (Mestrado em Aspectos sócio-culturais do movimento humano; Aspectos biodinâmicos do movimento humano) - Universidade Federal de Viçosa, Viçosa, 2012.http://locus.ufv.br/handle/123456789/3483This dissertation was proposed with two main objectives: a) analyze the different methods for measurement of core temperature, favorable and unfavorable aspects during exercise; b) identifying the occurrence of daily variation in skin temperature (Tskin) both men and women using the technique of infrared thermography. To elucidate the first objective was a study review that identified six main techniques for measuring the core temperature. The rectal and gastrointestinal temperature seem to be the most used methods in physical exercise, however, no method should be deleted without first being analyzed its limitations, the type of exercise performed and the goals of the central temperature record. To achieve the second objective two studies were conducted which involved a total sample of 31 male military and 20 women military.The evaluated were subjected to the same physical training for at least six months, were nonsmokers or patients with inflammatory pathological condition or a problem that could change the Tskin. The thermographic images were collected in a room heated to 23°C ± 1°C and obtained by the thermal imager positioned 4 m away from the volunteer. We collected 4 images encompassing the 25 body regions of interest (RBI), this procedure was repeated along the same day on five occasions at 7h, 11h, 15h, 19h and 23h. For the thermal behavior was also considered the overall average temperature of the skin. We applied the One Way ANOVA with repeated measures followed by post-hoc Tukey test to determine significant differences between different times of day in each RBI. The significance level of p<0,05 was adopted for all calculations which were performed in SigmaPlot software, version 11. In all the RBI in both men and women statistical differences were observed, clearly indicating a change in temperature of the skin throughout the day with RCI each having a specific thermal behavior. However, both for men [31.4±0.7ºC] as for women [30.2±0.7ºC], the lowest temperature tends to be 7h, temperature peak in men [32.3 ± 0.8°C] tends to be 23h, in women [32.5 ± 0.4ºC] this behavior was most clearly observed 15h. Temperature differences between the segments when comparing the sides of the body are usually lower than 0.5ºC in both genres. In men, the anterior surface of the hands was the region with the greatest variation throughout the day, with a difference of 4.4 and 4.5°C between the first and last record. The women the region with the biggest difference were the right and left hands regions preceding and subsequent with oscillations of 3.1 to 3.0°C and 2.7 and 3.0°C respectively. Are considered as findings of this work: 1ª) The methods of registration of core temperature recommended during physical exercise are Trectal, mainly in laboratory environment, and Tgastrointestinal besides having the advantage use in real-world exercise even outside the laboratory; 2ª) both in men as in women, the Tskin of all RBI analyzed and mean skin temperature (MTSkin) showed fluctuations throughout the day with lowest values in the early morning (7h); 3ª) The temperature fluctuations are observed depending on the specific RBI, with periods of thermal stabilization in some regions and an increasing trend of Tskin throughout the day; 4ª) The bilateral RBI have the same thermal behavior.Esta dissertação foi proposta com dois objetivos principais: a) analisar os diferentes métodos de mensuração da temperatura central, seus aspectos favoráveis e desfavoráveis durante o exercício físico; b) identificar a ocorrência de variação diária da temperatura da pele (Tpele), tanto de homens como de mulheres, utilizando a técnica de termografia infravermelha. Para elucidar o primeiro objetivo, foi realizado um estudo de revisão que identificou as seis principais técnicas de mensuração da temperatura central. A temperatura retal e a temperatura gastrointestinal parecem ser os métodos mais aplicados em exercício físico, contudo nenhum método deverá ser excluído sem que antes sejam analisadas suas limitações, o tipo de exercício físico realizado e os objetivos do registro da temperatura central. Para alcançar o segundo objetivo, realizaram-se dois estudos em que participaram 31 militares do sexo masculino e 20 militares do sexo feminino. Os avaliados estavam sob o mesmo treinamento físico por, no mínimo, seis meses, não eram fumantes ou portadores de condição patológica inflamatória, ou apresentavam algum problema que pudesse alterar a Tpele. As imagens termográficas foram coletadas em uma sala climatizada a 23°C ± 1°C e obtidas através de termovisor posicionado a 4 m de distância do avaliado. Foram coletadas 4 imagens englobando 25 regiões corporais de interesse (RCI), esse procedimento foi repetido ao longo do mesmo dia em cinco ocasiões: às 7h, às 11h, às 15h, às 19h e às 23h. Para o comportamento térmico geral, também foi considerada a temperatura média da pele. Empregou-se a ANOVA One Way com medidas repetidas, seguida pelo teste post-hoc de Tukey, para localizar a diferença significativa entre os diferentes horários do dia em cada RCI. O nível de significância adotado foi p<0,05, realizado no software SigmaPlot, versão 11. Em todas as RCI, tanto em homens como em mulheres, foram registradas diferenças significativas, indicando claramente uma mudança da temperatura da pele ao longo do dia, com cada RCI apresentando um comportamento térmico específico. Contudo, tanto para os homens [31,4±0,7ºC] quanto para as mulheres [30,2±0,7ºC], a menor temperatura média da pele tende a ocorrer às 7h. Quanto ao pico de temperatura, nos homens [32,3±0,8ºC] tende a ocorrer às 23h e nas mulheres [32,5±0,4ºC], esse comportamento foi mais claramente observado às 15h. As diferenças de temperatura entre os segmentos, quando comparados os dimídios corporais, são usualmente inferiores a 0,5°C em ambos os gêneros. Nos homens, a face anterior das mãos foi a região que apresenta maior variação ao longo do dia, com diferença de 4,4 e 4,5°C entre o primeiro e o último registro. Nas mulheres, a região que apresentou maior diferença foram as mãos direita e esquerda, anteriores e posteriores, com variações de 3,1 e 3,0°C e 2,7 e 3,0°C, respectivamente. Consideram-se como conclusões desse trabalho: 1ª) os métodos de registro da Tcentral recomendados durante o exercício físico são a Tretal, principalmente em ambiente laboratorial, além da Tgastrointestinal que apresenta como vantagem o uso em condições reais de exercício mesmo fora do laboratório; 2ª) tanto em homens como em mulheres, a Tpele de todas as RCI analisadas e a TMpele demonstraram variações ao longo do dia com menores valores no início da manhã (7h); 3ª) as variações de temperatura observadas são específicas em função da RCI, havendo períodos de estabilização térmica em algumas regiões e tendência ascendente da Tpele ao longo do dia; e 4ª) as RCI bilaterais apresentam mesmo comportamento térmico.application/pdfporUniversidade Federal de ViçosaMestrado em Educação FísicaUFVBRAspectos sócio-culturais do movimento humano; Aspectos biodinâmicos do movimento humanoTemperatura da peleTermografiaTermorregulaçãoSkin temperatureThermographyThermoregulationCNPQ::CIENCIAS DA SAUDE::EDUCACAO FISICATécnicas de mensuração da temperatura corporal: uma especial atenção para as variações da temperatura da pele mensuradas por termografia ao longo do diaTechniques for measuring body temperature: a special attention to changes in skin temperature measured by thermography throughout the dayinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisinfo:eu-repo/semantics/openAccessreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFVORIGINALtexto completo.pdfapplication/pdf2843105https://locus.ufv.br//bitstream/123456789/3483/1/texto%20completo.pdf048f9e222c626ac62aa458c538447597MD51TEXTtexto completo.pdf.txttexto completo.pdf.txtExtracted texttext/plain183374https://locus.ufv.br//bitstream/123456789/3483/2/texto%20completo.pdf.txt650bfc493f2d95d01f90faaba2432560MD52THUMBNAILtexto completo.pdf.jpgtexto completo.pdf.jpgIM Thumbnailimage/jpeg3659https://locus.ufv.br//bitstream/123456789/3483/3/texto%20completo.pdf.jpgef8ad6ce356ce4fa020c08b62f7e9d0cMD53123456789/34832016-04-09 23:08:20.37oai:locus.ufv.br:123456789/3483Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452016-04-10T02:08:20LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false
dc.title.por.fl_str_mv Técnicas de mensuração da temperatura corporal: uma especial atenção para as variações da temperatura da pele mensuradas por termografia ao longo do dia
dc.title.alternative.eng.fl_str_mv Techniques for measuring body temperature: a special attention to changes in skin temperature measured by thermography throughout the day
title Técnicas de mensuração da temperatura corporal: uma especial atenção para as variações da temperatura da pele mensuradas por termografia ao longo do dia
spellingShingle Técnicas de mensuração da temperatura corporal: uma especial atenção para as variações da temperatura da pele mensuradas por termografia ao longo do dia
Costa, Carlos Magno Amaral
Temperatura da pele
Termografia
Termorregulação
Skin temperature
Thermography
Thermoregulation
CNPQ::CIENCIAS DA SAUDE::EDUCACAO FISICA
title_short Técnicas de mensuração da temperatura corporal: uma especial atenção para as variações da temperatura da pele mensuradas por termografia ao longo do dia
title_full Técnicas de mensuração da temperatura corporal: uma especial atenção para as variações da temperatura da pele mensuradas por termografia ao longo do dia
title_fullStr Técnicas de mensuração da temperatura corporal: uma especial atenção para as variações da temperatura da pele mensuradas por termografia ao longo do dia
title_full_unstemmed Técnicas de mensuração da temperatura corporal: uma especial atenção para as variações da temperatura da pele mensuradas por termografia ao longo do dia
title_sort Técnicas de mensuração da temperatura corporal: uma especial atenção para as variações da temperatura da pele mensuradas por termografia ao longo do dia
author Costa, Carlos Magno Amaral
author_facet Costa, Carlos Magno Amaral
author_role author
dc.contributor.authorLattes.por.fl_str_mv http://lattes.cnpq.br/4238368376517829
dc.contributor.author.fl_str_mv Costa, Carlos Magno Amaral
dc.contributor.advisor-co1.fl_str_mv Sillero-quintana, Manuel
dc.contributor.advisor1.fl_str_mv Marins, João Carlos Bouzas
dc.contributor.advisor1Lattes.fl_str_mv http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4728340H6
dc.contributor.referee1.fl_str_mv Brito, Ciro José
dc.contributor.referee1Lattes.fl_str_mv http://lattes.cnpq.br/3124488985626826
dc.contributor.referee2.fl_str_mv Pussieldi, Guilherme de Azambuja
dc.contributor.referee2Lattes.fl_str_mv http://lattes.cnpq.br/2018407552464374
contributor_str_mv Sillero-quintana, Manuel
Marins, João Carlos Bouzas
Brito, Ciro José
Pussieldi, Guilherme de Azambuja
dc.subject.por.fl_str_mv Temperatura da pele
Termografia
Termorregulação
topic Temperatura da pele
Termografia
Termorregulação
Skin temperature
Thermography
Thermoregulation
CNPQ::CIENCIAS DA SAUDE::EDUCACAO FISICA
dc.subject.eng.fl_str_mv Skin temperature
Thermography
Thermoregulation
dc.subject.cnpq.fl_str_mv CNPQ::CIENCIAS DA SAUDE::EDUCACAO FISICA
description This dissertation was proposed with two main objectives: a) analyze the different methods for measurement of core temperature, favorable and unfavorable aspects during exercise; b) identifying the occurrence of daily variation in skin temperature (Tskin) both men and women using the technique of infrared thermography. To elucidate the first objective was a study review that identified six main techniques for measuring the core temperature. The rectal and gastrointestinal temperature seem to be the most used methods in physical exercise, however, no method should be deleted without first being analyzed its limitations, the type of exercise performed and the goals of the central temperature record. To achieve the second objective two studies were conducted which involved a total sample of 31 male military and 20 women military.The evaluated were subjected to the same physical training for at least six months, were nonsmokers or patients with inflammatory pathological condition or a problem that could change the Tskin. The thermographic images were collected in a room heated to 23°C ± 1°C and obtained by the thermal imager positioned 4 m away from the volunteer. We collected 4 images encompassing the 25 body regions of interest (RBI), this procedure was repeated along the same day on five occasions at 7h, 11h, 15h, 19h and 23h. For the thermal behavior was also considered the overall average temperature of the skin. We applied the One Way ANOVA with repeated measures followed by post-hoc Tukey test to determine significant differences between different times of day in each RBI. The significance level of p<0,05 was adopted for all calculations which were performed in SigmaPlot software, version 11. In all the RBI in both men and women statistical differences were observed, clearly indicating a change in temperature of the skin throughout the day with RCI each having a specific thermal behavior. However, both for men [31.4±0.7ºC] as for women [30.2±0.7ºC], the lowest temperature tends to be 7h, temperature peak in men [32.3 ± 0.8°C] tends to be 23h, in women [32.5 ± 0.4ºC] this behavior was most clearly observed 15h. Temperature differences between the segments when comparing the sides of the body are usually lower than 0.5ºC in both genres. In men, the anterior surface of the hands was the region with the greatest variation throughout the day, with a difference of 4.4 and 4.5°C between the first and last record. The women the region with the biggest difference were the right and left hands regions preceding and subsequent with oscillations of 3.1 to 3.0°C and 2.7 and 3.0°C respectively. Are considered as findings of this work: 1ª) The methods of registration of core temperature recommended during physical exercise are Trectal, mainly in laboratory environment, and Tgastrointestinal besides having the advantage use in real-world exercise even outside the laboratory; 2ª) both in men as in women, the Tskin of all RBI analyzed and mean skin temperature (MTSkin) showed fluctuations throughout the day with lowest values in the early morning (7h); 3ª) The temperature fluctuations are observed depending on the specific RBI, with periods of thermal stabilization in some regions and an increasing trend of Tskin throughout the day; 4ª) The bilateral RBI have the same thermal behavior.
publishDate 2012
dc.date.issued.fl_str_mv 2012-12-20
dc.date.available.fl_str_mv 2013-07-10
2015-03-26T13:22:02Z
dc.date.accessioned.fl_str_mv 2015-03-26T13:22:02Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/masterThesis
format masterThesis
status_str publishedVersion
dc.identifier.citation.fl_str_mv COSTA, Carlos Magno Amaral. Techniques for measuring body temperature: a special attention to changes in skin temperature measured by thermography throughout the day. 2012. 109 f. Dissertação (Mestrado em Aspectos sócio-culturais do movimento humano; Aspectos biodinâmicos do movimento humano) - Universidade Federal de Viçosa, Viçosa, 2012.
dc.identifier.uri.fl_str_mv http://locus.ufv.br/handle/123456789/3483
identifier_str_mv COSTA, Carlos Magno Amaral. Techniques for measuring body temperature: a special attention to changes in skin temperature measured by thermography throughout the day. 2012. 109 f. Dissertação (Mestrado em Aspectos sócio-culturais do movimento humano; Aspectos biodinâmicos do movimento humano) - Universidade Federal de Viçosa, Viçosa, 2012.
url http://locus.ufv.br/handle/123456789/3483
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Viçosa
dc.publisher.program.fl_str_mv Mestrado em Educação Física
dc.publisher.initials.fl_str_mv UFV
dc.publisher.country.fl_str_mv BR
dc.publisher.department.fl_str_mv Aspectos sócio-culturais do movimento humano; Aspectos biodinâmicos do movimento humano
publisher.none.fl_str_mv Universidade Federal de Viçosa
dc.source.none.fl_str_mv reponame:LOCUS Repositório Institucional da UFV
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str LOCUS Repositório Institucional da UFV
collection LOCUS Repositório Institucional da UFV
bitstream.url.fl_str_mv https://locus.ufv.br//bitstream/123456789/3483/1/texto%20completo.pdf
https://locus.ufv.br//bitstream/123456789/3483/2/texto%20completo.pdf.txt
https://locus.ufv.br//bitstream/123456789/3483/3/texto%20completo.pdf.jpg
bitstream.checksum.fl_str_mv 048f9e222c626ac62aa458c538447597
650bfc493f2d95d01f90faaba2432560
ef8ad6ce356ce4fa020c08b62f7e9d0c
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
repository.name.fl_str_mv LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv fabiojreis@ufv.br
_version_ 1801212889023905792