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Catarina N Matias

Biographic Data

ID7186694
NAMECatarina N Matias
GIVEN NAMESCatarina N
FAMILY NAMEMatias
SIGNATUREMATIAS C N
AFFILIATIONSUniversity of Lisbon
ORCID0000-0003-2847-5924
VERIFIEDYes
TOTAL WORKS10
TOTAL CITATIONS0
AUTHOR COUNT10
EDITOR COUNT0
FIRST PUBLICATION YEAR2012
LATEST PUBLICATION YEAR2023
H-INDEX0
  • Game on: A cross-sectional study on gamers’ mental health, Game patterns, physical activity, eating and sleeping habits

    Open Access•Catarina N Matias, Joana Cardoso et al.•ARTICLE•Computers in Human Behavior•2023

  • Phase Angle Is a Marker of Muscle Quantity and Strength in Overweight/Obese Former Athletes

    Open Access•Catarina N Matias, Francesco Campa et al.•ARTICLE•International Journal of…•2021

    Our findings indicated that former athletes with higher values of PhA exhibited greater muscle mass and strength, despite sex, age, and body composition, which suggests that this simple raw BI parameter can be utilized as an indicator of muscle quantity and functionality in overweight/obese former athletes

  • Bioimpedance Vector Patterns Changes in Response to Swimming Training: An Ecological Approach

    Open Access•Joana F Reis, Catarina N Matias et al.•ARTICLE•International Journal of…•2020

    PhA, obtained by bioelectrical R and Xc, can be useful in monitoring the condition of swimmers preparing for competition. Monitoring BIVA patterns allows for an ecological approach to the swimmers' health and condition assessment without resorting to equations to predict the related body composition variables

  • The Predictive Role of Raw Bioelectrical Impedance Parameters in Water Compartments and Fluid Distribution Assessed by Dilution Techniques in Athletes

    Open Access•Ruben Francisco, Catarina N Matias et al.•ARTICLE•International Journal of…•2020

    A bstract : The aims of this study were to analyze the usefulness of raw bioelectrical impedance (BI) parameters in assessing water compartments and fluid distribution in athletes. A total of 202 men and 71 female athletes were analyzed. Total body water (TBW) and extracellular water (ECW) were determined by dilution techniques, while intracellular water (ICW) was calculated. Fluid distribution was calculated as the ECW/ICW ratio (E:I). Phase ang…

  • Phase Angle as a Marker of Muscular Strength in Breast Cancer Survivors

    Open Access•Catarina N Matias, Joana Cavaco‐Silva et al.•ARTICLE•International Journal of…•2020

    the findings of this study suggest that PhA is a significant predictor of maximal forearm isometric strength and a potential indicator of disease-related functionality in BCS

  • Prediction of Somatotype from Bioimpedance Analysis in Elite Youth Soccer Players

    Open Access•Francesco Campa, Catarina N Matias et al.•ARTICLE•International Journal of…•2020

    The accurate body composition assessment comprises several variables, causing it to be a time consuming evaluation as well as requiring different and sometimes costly measurement instruments. The aim of this study was to develop new equations for the somatotype prediction, reducing the number of normal measurements required by the Heath and Carter approach. A group of 173 male soccer players (age, 13.6 ± 2.2 years, mean ± standard deviation; body…

  • Classic Bioelectrical Impedance Vector Reference Values for Assessing Body Composition in Male and Female Athletes

    Open Access•Francesco Campa, Catarina Matias et al.•ARTICLE•International Journal of…•2019

    Bioimpedance standards are well established for the normal healthy population and in clinical settings, but they are not available for many sports categories. The aim of this study was to develop reference values for male and female athletes using classic bioimpedance vector analysis (BIVA). In this study, 1556 athletes engaged in different sports were evaluated during their off-season period. A tetrapolar bioelectrical impedance analyzer was use…

  • A informação na consulta presencial em Medicina Geral e Familiar: Classificações segundo a ICPC-2 e anotações livres para a memória futura no Soap

    Open Access•Luíz Miguel Santiago, Rosa Carvalho et al.•ARTICLE•Revista Brasileira de Medicina de…•2015

    Objetivos: assumindo a obrigatoriedade de classificação ICPC-2 em cada consulta, conhecer a informação, em consultas passadas pelo método de Weed-SOAP segundo o gênero e idade de quem consulta o médico (consulente ou paciente), caracterizando o nível de registro pelo método SOAP em Subjetivo (S) - classificação e anotações - em Objetivo (O) anotações sobre o estado do paciente, em Avaliação (A) da classificação e em Plano (P) da classificação e a…

  • Efeitos da recategorização e da descategorização na redução do enviesamento intergrupal: A Perspectiva Do Desenvolvimento Infantil

    Open Access•Margarida Rebelo, Catarina Matias et al.•ARTICLE•Psicologia•2014

    Os estudos em epígrafe testam a eficácia da recategorização (Gaertner et al., 1989) e da descategorização (Brewer & Miller, 1984) na redução do enviesamento intergrupal, em crianças DE baixo e de elevado estatuto étnico. Ambos os estudos foram estruturados de acordo com o desenho experimental de 3 (condição) x 2 (estatuto étnico do grupo) x 2 (grupo-alvo). As medidas dependentes consideradas foram a avaliação social, a atribuição de recursos e a …

  • Is bioelectrical impedance spectroscopy accurate in estimating total body water and its compartments in elite athletes

    Open Access•Catarina N Matias, Diana A Santos et al.•ARTICLE•Annals of Human Biology•2012

    Overall, these findings demonstrate the validity of BIS as a valid tool in the assessment of TBW and its compartments in both male and female athletes

No prominent works on this page.

  • Is bioelectrical impedance spectroscopy accurate in estimating total body water and its compartments in elite athletes

    Open Access•Catarina N Matias, Diana A Santos et al.•ARTICLE•Annals of Human Biology•2012

    Overall, these findings demonstrate the validity of BIS as a valid tool in the assessment of TBW and its compartments in both male and female athletes

  • Efeitos da recategorização e da descategorização na redução do enviesamento intergrupal: A Perspectiva Do Desenvolvimento Infantil

    Open Access•Margarida Rebelo, Catarina Matias et al.•ARTICLE•Psicologia•2014

    Os estudos em epígrafe testam a eficácia da recategorização (Gaertner et al., 1989) e da descategorização (Brewer & Miller, 1984) na redução do enviesamento intergrupal, em crianças DE baixo e de elevado estatuto étnico. Ambos os estudos foram estruturados de acordo com o desenho experimental de 3 (condição) x 2 (estatuto étnico do grupo) x 2 (grupo-alvo). As medidas dependentes consideradas foram a avaliação social, a atribuição de recursos e a …

  • A informação na consulta presencial em Medicina Geral e Familiar: Classificações segundo a ICPC-2 e anotações livres para a memória futura no Soap

    Open Access•Luíz Miguel Santiago, Rosa Carvalho et al.•ARTICLE•Revista Brasileira de Medicina de…•2015

    Objetivos: assumindo a obrigatoriedade de classificação ICPC-2 em cada consulta, conhecer a informação, em consultas passadas pelo método de Weed-SOAP segundo o gênero e idade de quem consulta o médico (consulente ou paciente), caracterizando o nível de registro pelo método SOAP em Subjetivo (S) - classificação e anotações - em Objetivo (O) anotações sobre o estado do paciente, em Avaliação (A) da classificação e em Plano (P) da classificação e a…

  • Classic Bioelectrical Impedance Vector Reference Values for Assessing Body Composition in Male and Female Athletes

    Open Access•Francesco Campa, Catarina Matias et al.•ARTICLE•International Journal of…•2019

    Bioimpedance standards are well established for the normal healthy population and in clinical settings, but they are not available for many sports categories. The aim of this study was to develop reference values for male and female athletes using classic bioimpedance vector analysis (BIVA). In this study, 1556 athletes engaged in different sports were evaluated during their off-season period. A tetrapolar bioelectrical impedance analyzer was use…

  • Bioimpedance Vector Patterns Changes in Response to Swimming Training: An Ecological Approach

    Open Access•Joana F Reis, Catarina N Matias et al.•ARTICLE•International Journal of…•2020

    PhA, obtained by bioelectrical R and Xc, can be useful in monitoring the condition of swimmers preparing for competition. Monitoring BIVA patterns allows for an ecological approach to the swimmers' health and condition assessment without resorting to equations to predict the related body composition variables

  • The Predictive Role of Raw Bioelectrical Impedance Parameters in Water Compartments and Fluid Distribution Assessed by Dilution Techniques in Athletes

    Open Access•Ruben Francisco, Catarina N Matias et al.•ARTICLE•International Journal of…•2020

    A bstract : The aims of this study were to analyze the usefulness of raw bioelectrical impedance (BI) parameters in assessing water compartments and fluid distribution in athletes. A total of 202 men and 71 female athletes were analyzed. Total body water (TBW) and extracellular water (ECW) were determined by dilution techniques, while intracellular water (ICW) was calculated. Fluid distribution was calculated as the ECW/ICW ratio (E:I). Phase ang…

  • Phase Angle as a Marker of Muscular Strength in Breast Cancer Survivors

    Open Access•Catarina N Matias, Joana Cavaco‐Silva et al.•ARTICLE•International Journal of…•2020

    the findings of this study suggest that PhA is a significant predictor of maximal forearm isometric strength and a potential indicator of disease-related functionality in BCS

  • Prediction of Somatotype from Bioimpedance Analysis in Elite Youth Soccer Players

    Open Access•Francesco Campa, Catarina N Matias et al.•ARTICLE•International Journal of…•2020

    The accurate body composition assessment comprises several variables, causing it to be a time consuming evaluation as well as requiring different and sometimes costly measurement instruments. The aim of this study was to develop new equations for the somatotype prediction, reducing the number of normal measurements required by the Heath and Carter approach. A group of 173 male soccer players (age, 13.6 ± 2.2 years, mean ± standard deviation; body…

  • Phase Angle Is a Marker of Muscle Quantity and Strength in Overweight/Obese Former Athletes

    Open Access•Catarina N Matias, Francesco Campa et al.•ARTICLE•International Journal of…•2021

    Our findings indicated that former athletes with higher values of PhA exhibited greater muscle mass and strength, despite sex, age, and body composition, which suggests that this simple raw BI parameter can be utilized as an indicator of muscle quantity and functionality in overweight/obese former athletes

  • Game on: A cross-sectional study on gamers’ mental health, Game patterns, physical activity, eating and sleeping habits

    Open Access•Catarina N Matias, Joana Cardoso et al.•ARTICLE•Computers in Human Behavior•2023

Medicine (9 works) · Body Composition Measurement Techniques (7 works) · Physical therapy (7 works) · Internal Medicine (6 works) · Sports Performance and Training (5 works) · Thermoregulation and physiological responses (5 works) · Athletes (4 works) · Bioelectrical impedance analysis (4 works) · Body mass index (4 works) · Psychology (4 works)

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