{"title":"考虑到六个月的年龄范围，幼儿期最后阶段儿童的跗关节和膝关节设置。","authors":"Ewa Puszczałowska-Lizis, Sabina Lizis, Wiolletta Mikuláková","doi":"","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose: </strong>The study aimed to analyze the tarsus and knee setting in 3-year-old girls and boys, taking into account the six-month age ranges.</p><p><strong>Methods: </strong>The study involved 800 children (400 girls, 400 boys) recruited from randomly selected preschools in the in the Podkarpackie voivodeship. Study group was divided into two age ranges: 1st group (children aged 3.00-3.49 years) and 2nd group (children aged 3.50-3.99 years). Baseline goniometer (Fei Fabrication, Ltd., USA) was used as primary research tool. The data were analyzed based on Mann-Whitney U-test and Student's t-test for independent samples.</p><p><strong>Results: </strong>Sex differences concern only the tibio-calcaneal angle in children in the 2nd age group (right: p < 0.001) and left p < 0.001). Statistically significant differences in both girls (right lower limb: p = 0.003; left lower limb: p = 0.002), and boys (right lower limb: p = 0.001; left lower limb: p = 0.001) were found.</p><p><strong>Conclusions: </strong>Boys were characterized by greater valgus of the tarsus of the right and left foot than girls. Knees of girls and boys in the 1st age group were characterized by greater valgus, compared to children from the 2nd age group.</p>","PeriodicalId":6897,"journal":{"name":"Acta of bioengineering and biomechanics","volume":null,"pages":null},"PeriodicalIF":0.8000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Tarsus and knee setting in children at the final stage of early childhood taking into account the six-month age ranges.\",\"authors\":\"Ewa Puszczałowska-Lizis, Sabina Lizis, Wiolletta Mikuláková\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Purpose: </strong>The study aimed to analyze the tarsus and knee setting in 3-year-old girls and boys, taking into account the six-month age ranges.</p><p><strong>Methods: </strong>The study involved 800 children (400 girls, 400 boys) recruited from randomly selected preschools in the in the Podkarpackie voivodeship. Study group was divided into two age ranges: 1st group (children aged 3.00-3.49 years) and 2nd group (children aged 3.50-3.99 years). Baseline goniometer (Fei Fabrication, Ltd., USA) was used as primary research tool. The data were analyzed based on Mann-Whitney U-test and Student's t-test for independent samples.</p><p><strong>Results: </strong>Sex differences concern only the tibio-calcaneal angle in children in the 2nd age group (right: p < 0.001) and left p < 0.001). Statistically significant differences in both girls (right lower limb: p = 0.003; left lower limb: p = 0.002), and boys (right lower limb: p = 0.001; left lower limb: p = 0.001) were found.</p><p><strong>Conclusions: </strong>Boys were characterized by greater valgus of the tarsus of the right and left foot than girls. Knees of girls and boys in the 1st age group were characterized by greater valgus, compared to children from the 2nd age group.</p>\",\"PeriodicalId\":6897,\"journal\":{\"name\":\"Acta of bioengineering and biomechanics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.8000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Acta of bioengineering and biomechanics\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"BIOPHYSICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta of bioengineering and biomechanics","FirstCategoryId":"5","ListUrlMain":"","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"BIOPHYSICS","Score":null,"Total":0}
Tarsus and knee setting in children at the final stage of early childhood taking into account the six-month age ranges.
Purpose: The study aimed to analyze the tarsus and knee setting in 3-year-old girls and boys, taking into account the six-month age ranges.
Methods: The study involved 800 children (400 girls, 400 boys) recruited from randomly selected preschools in the in the Podkarpackie voivodeship. Study group was divided into two age ranges: 1st group (children aged 3.00-3.49 years) and 2nd group (children aged 3.50-3.99 years). Baseline goniometer (Fei Fabrication, Ltd., USA) was used as primary research tool. The data were analyzed based on Mann-Whitney U-test and Student's t-test for independent samples.
Results: Sex differences concern only the tibio-calcaneal angle in children in the 2nd age group (right: p < 0.001) and left p < 0.001). Statistically significant differences in both girls (right lower limb: p = 0.003; left lower limb: p = 0.002), and boys (right lower limb: p = 0.001; left lower limb: p = 0.001) were found.
Conclusions: Boys were characterized by greater valgus of the tarsus of the right and left foot than girls. Knees of girls and boys in the 1st age group were characterized by greater valgus, compared to children from the 2nd age group.
期刊介绍：
Acta of Bioengineering and Biomechanics is a platform allowing presentation of investigations results, exchange of ideas and experiences among researchers with technical and medical background.
Papers published in Acta of Bioengineering and Biomechanics may cover a wide range of topics in biomechanics, including, but not limited to:
Tissue Biomechanics,
Orthopedic Biomechanics,
Biomaterials,
Sport Biomechanics.
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