Kadetu somatiskās veselības un sporta motivācijas izvērtēšana, un abu šo parametru savstarpējā korelācija.
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Date
2022
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Rīgas Stradiņa universitāte
Rīga Stradiņš University
Rīga Stradiņš University
Abstract
Abstract. The basic task of National Defence Academy of Latvia is to prepare professionally educated military personnel and it is important to keep trained cadets healthy. The aim of this work is to estimate sport’s motivation and somatic health level of cadets and find correlation between this two parameters. Sport’s motivation was determined by G.A.Apanasenko test, and level of somatic health was estimated by E.A.Kalinin method. Results show that sport’s motivation of cadets belongs to optimal, and level of somatic health is medium.
Ievads. Šobrīd Latvijas Republikai ir aktuāla valsts aizsardzība, kuras nodrošināšanā piedalās Nacionālie bruņotie spēki. Latvijas Nacionālās aizsardzības akadēmija sagatavo Nacionāliem bruņotajiem spēkiem profesionāli izglītotus virsniekus – militāro vienību līderus. Topošiem virsniekiem ir jābūt ne tikai zinošiem, atbildīgiem un ar augstu pienākumu apziņu, kā arī fiziski un garīgi veseliem, un pietiekami motivēti, lai uzturētu savu veselību.
Darba mērķis. Noteikt kadetu somatiskās veselības un sporta motivācijas rādītājus dažādos studiju kursos, izvērtēt parametru izmaiņas, atšķirības, kā arī atrast somatiskās veselības un sporta motivācijas parametru savstarpējās korelācijas.
Materiāls un metodes. Dalībnieku atlase pētījumam veikta pēc nejaušības principa. Pētījuma grupu veidoja 123 LNAA otrā līdz piektā kursa kadeti vecumā no 19 līdz 30 gadiem. Dalībnieku vidū bija 116 vīrieši un 7 sievietes. Pētījuma veikšanai tika saņemta RSU Ētikas komitejas atļauja. Kadetu sporta motivācija tika izvērtēta izmantojot E.A.Kalinina (1974) testēšanas metodi. Somatiskā veselība tiek izvērtēta balstoties uz profesora G.A.Apanasenko (1988) izstrādāto veselības pārbaudes metodi un ādas taukaudu kroku biezuma mērījumiem. Datu statistiskā apstrāde veikta, izmantojot Microsoft Excel un IBM SPSS Statistics programmu.
Rezultāti. Pētījuma rezultāti atklāja, ka vidējie sporta motivācijas rādītāji pētījuma grupā bija optimālā motivācijas līmenī (28.07 ± 3.61). Somatiskās veselības ekspres-testu vidējais vērtējums pētījuma grupā ir 7.41 ± 3.441, kas atbilst vidējam somātiskās veselības līmeņa vērtējumam, bet nepieder pie droša pēc G.A.Apanasenko metodes. Atrasta pozitīva korelācija starp sporta motivāciju un somatisko veselību (r = 0.082), taču tā ir statistiski nenozīmīga (p = 0.187). Tika noteikta pozitīva, statistiski nozīmīga korelācija starp kadetu kopējo ādas taukaudu kroku biezumu un atjaunošanās laiku pēc fiziskās slodzes (r = 0.269, p < 0.01).
Pētījuma ietvaros tika atklāts, ka vidējais ĶMI kadetu vidū ir 24.81 ± 2.66, kā arī tika atrasta vidēja, pozitīva korelācija starp ĶMI un kopējo ādas taukaudu kroku biezumu ar koeficientu 0.528 (p < 0.01), kā arī vidēja, negatīva, statistiski nozīmīga korelācija starp veselības līmeni un kopējo ādas taukaudu kroku biezumu ar koeficientu -0.408 (p < 0.01).
Secinājumi. Kadetu sporta motivācijas vidējais vērtējums ir optimālā līmenī, bet somatiskās veselības vērtējums atbilst vidējam līmenim.
Introduction. The basic task of National Defence Academy of Latvia is to prepare professionally educated military personnel and it is important to keep trained cadets healthy. In order to ensure the effective realization of goals in the education of cadets, the objective research is necessary. Aim. The aim of the study was to estimate somatic health level and motivation for the sport of cadets and investigate the correlation between these two parameters. Materials and methods. The study examined data from 177 subjects (n=160 [90,4%] males and n=17 [9,6%] males, aged from 19 to 30 years), collected from the National Defence Academy of Latvia. Motivation for the sport was determined by E.A.Kalinin method, and level of somatic health was estimated by G.A.Apanasenko test together with skinfold thickness measurements. All data were analyzed by IBM SPSS and Microsoft Excel. Results. Body mass and weight measurements show that 108 cadets (61.0%) had normal BMI, but other (39.0%) cadets had BMI which is higher than 25. BMI tends to increase with each next year of study. But during scientific work was revealed that BMI not recomended for describing cadets body composition because of big amount of muscle. Dynamic muscle strength and body mass had positive, statistically significant correlation with coefficient 0.626, (p < 0.01). Median body fat percentage of cadets was 22,2% (SD 5.15). In addition, BMI of cadets were found to have positive correlations with subscapular and suprailiac skin fold thickness with coefficient 0.498, (p < 0.01) and 0.566, (p < 0.01). Systolic blood pressure measurements revealed that the largest number of cadets (50.85%) had normal or optimal level. On the contrary, 50 subjects (28.3%) had a high normal level and 37 subjects (20.9%) had systolic blood pressure that is more than 140 mmHg. A significant correlation between systolic blood pressure and body mass index with coefficient 0.335 (p < 0.01) was detected. Systolic blood pressure measurements revealed that the largest number of cadets (50.85%) had normal or optimal level. On the contrary, 50 subjects (28.3%) had a high normal level and 37 subjects (20.9%) had systolic blood pressure that is more than 140 mmHg. A significant correlation between systolic blood pressure and body mass index with coefficient 0.335 (p < 0.01) was detected. Robinson index among cadets predominantly is lower than optimal. Most part of cadets (92.5%) had successfully finished physical test, and their pulse recovery time after physical exercise was shorter than minute. Furthermore, a compelling association was noticed between the percentages of body fat and recovery time after physical exertion with a correlation coefficient of 0.206, (p < 0.01). Among men the largest number of cadets had vital capacity of lungs included in interval 3501-4000 ml, while the largest number of woman vital capacity of lungs included in interval 2501-3000 ml. Association was noticed between the dynamic muscle streng
Introduction. The basic task of National Defence Academy of Latvia is to prepare professionally educated military personnel and it is important to keep trained cadets healthy. In order to ensure the effective realization of goals in the education of cadets, the objective research is necessary. Aim. The aim of the study was to estimate somatic health level and motivation for the sport of cadets and investigate the correlation between these two parameters. Materials and methods. The study examined data from 177 subjects (n=160 [90,4%] males and n=17 [9,6%] males, aged from 19 to 30 years), collected from the National Defence Academy of Latvia. Motivation for the sport was determined by E.A.Kalinin method, and level of somatic health was estimated by G.A.Apanasenko test together with skinfold thickness measurements. All data were analyzed by IBM SPSS and Microsoft Excel. Results. Body mass and weight measurements show that 108 cadets (61.0%) had normal BMI, but other (39.0%) cadets had BMI which is higher than 25. BMI tends to increase with each next year of study. But during scientific work was revealed that BMI not recomended for describing cadets body composition because of big amount of muscle. Dynamic muscle strength and body mass had positive, statistically significant correlation with coefficient 0.626, (p < 0.01). Median body fat percentage of cadets was 22,2% (SD 5.15). In addition, BMI of cadets were found to have positive correlations with subscapular and suprailiac skin fold thickness with coefficient 0.498, (p < 0.01) and 0.566, (p < 0.01). Systolic blood pressure measurements revealed that the largest number of cadets (50.85%) had normal or optimal level. On the contrary, 50 subjects (28.3%) had a high normal level and 37 subjects (20.9%) had systolic blood pressure that is more than 140 mmHg. A significant correlation between systolic blood pressure and body mass index with coefficient 0.335 (p < 0.01) was detected. Systolic blood pressure measurements revealed that the largest number of cadets (50.85%) had normal or optimal level. On the contrary, 50 subjects (28.3%) had a high normal level and 37 subjects (20.9%) had systolic blood pressure that is more than 140 mmHg. A significant correlation between systolic blood pressure and body mass index with coefficient 0.335 (p < 0.01) was detected. Robinson index among cadets predominantly is lower than optimal. Most part of cadets (92.5%) had successfully finished physical test, and their pulse recovery time after physical exercise was shorter than minute. Furthermore, a compelling association was noticed between the percentages of body fat and recovery time after physical exertion with a correlation coefficient of 0.206, (p < 0.01). Among men the largest number of cadets had vital capacity of lungs included in interval 3501-4000 ml, while the largest number of woman vital capacity of lungs included in interval 2501-3000 ml. Association was noticed between the dynamic muscle streng
Description
Medicīna
Medicine
Veselības aprūpe
Health Care
Medicine
Veselības aprūpe
Health Care
Keywords
Military personnel, physical fitness, anthropometric characteristics, Military personnel, physical fitness, anthropometric characteristics