12주간의 걷기운동 생활습관이 마른비만 여대생의 혈압, 혈중지질 및 신체조성에 미치는 영향

권정현(Kwon, Jeong-Hyun) 한국체육과학회 2021 한국체육과학회지 Vol.30 No.5

This study compared and analyzed changes in blood pressure, blood lipids, and body composition before and after 12 weeks of walking in normal weight obesity female college students, and the following conclusions were obtained. 1. Weight (kg) before and after walking exercise decreased by about 0.1% 2. BMI (kg/㎡) before and after walking exercise decreased by about 0.3% 3. body fat (%) before and after walking exercise decreased by about 1.2%, but there was no statistically significant difference. 4. TC (㎎/㎗) change before and after walking exercise decreased by about 3.3% 5. LDL-C (㎎/dL) before and after walking exercise increased by about 5.9% 6. HDL-C (㎎/dl) before and after walking exercise increased by about 6.1%, and there was no statistically significant difference. 7. TG (㎎/dl) before and after walking exercise was decreased by about 21%, and a statistically significant difference appeared (P<.01). 8. SBP(㎜Hg)(mmHg) before and after walking exercise decreased by about 11.0% 9. DBP (㎜Hg) before and after walking exercise decreased by about 3.6%, but there was no statistically significant difference. As such, in this study, it is considered that a 12-week walking exercise program had a positive effect on changes in body composition, blood pressure, and blood lipids in normal weight obesity female college students. It becomes feed.

12주간의 복합운동 프로그램이 고령여성 혈압 및 RBC, WBC, Hb, Hct에 미치는 영향

권정현(Kwon Jeong-Hyun),김규태(Kim Kyu-Tae) 한국체육과학회 2007 한국체육과학회지 Vol.16 No.2

The purpose of the study was to find out the effect on the change in blood pressure and RBC, WBC, Hb, Hct of combined exercise prigram of the older women during 12 weeks. The conclusion of this study is as follows; 1. As RBCwas decreased by 0.02(106/㎣)(0.37%) in comparison preㆍpost exercise training, it wasn't statistically significant. 2. As WBC was decreased by 0.93(103/㎣)(14.48%) in comparison preㆍpost exercise training, it was statistically significant(p<0.05). 3. As Hb was increased by 0.007g/㎗(0.05%) in comparison preㆍpost exercise training, it wasn't statistically significant. 4. As Hct was decreased by 0.03g/㎗(0.07%) in comparison preㆍpost exercise training, it wasn't statistically significant. 5. As SBP was decreased by 13.4㎜Hg(9.45%) in comparison preㆍpost exercise training, it was statistically significant(p<0.05). 6. As DBP was decreased by 3.67㎜Hg(4.20%) in comparison preㆍpost exercise training, it wasn't statistically significant.

12주간의 복합운동이 고령여성 경계성고혈압 환자의 혈압, 혈청지질 및 혈당에 미치는 영향

권정현(Kwon Jeong-Hyun),김현걸(Kim Hyun-Guell) 한국체육과학회 2007 한국체육과학회지 Vol.16 No.3

The purpose of the study was to find out the effect on the change in blood pressure, serum lipids and glucose of combined exercise(aerobic dance, resistance exercise and stretching) of the older women(borderline hypertensive patients) during 12 weeks. The combined exercise was consist of aerobic dance, weight, dumbbell and elastic band with the intensity of RPE 11-13, 50%-60% of HRR% and 40%-50% of IRM for 75 minute in a time by three day a week. The conclusions obtained were as follows; 1. HDL-C was increased by 3.76% in comparison preㆍpost combined exercise, it wasn't statistically significant. 2. LDL-C was increased by 0.84% in comparison preㆍpost combined exercise, it wasn't statistically significant. 3. TG was increased by 14.16% in comparison preㆍpost combined exercise, it wasn't statistically significant. 4. TC was decreased by -1.63% in comparison preㆍpost combined exercise, it wasn't statistically significant. 5. SYS was decreased by -11.36% in comparison preㆍpost combined exercise, it was statistically significant(p<.05). 6. DIA was decreased by -4.80% in comparison preㆍpost combined exercise, it wasn't statistically significant. 7. Glucose was increased by 3.63% in comparison preㆍpost combined exercise, it wasn't statistically significant.

12주간의 복합운동프로그램이 고령여성 고혈압환자의 혈압 및 심혈관질환 위험 요소에 미치는 영향

권정현(Kwon Jeong-Hyun),최철순(Choi Chul-Soon) 한국체육과학회 2008 한국체육과학회지 Vol.17 No.1

The purpose of the study was to find out the effect on the change in blood pressure and risk factors for cardiovascular disease(serum lipids) of combined exercise in the older women hypertensives during 12 weeks. The combined exercise was consist of walking, dumbbell and elastic band with the intensity of 40-60%HRRmax and 40-50%1RM for 70 minute in a time by three days a week. The conclusions obtained were as follows; 1. HDL-C was increased by 4.29% in comparison preㆍpost combined exercise, it wasn't statistically significant. 2. LDL-C was decreased by 8.51% in comparison preㆍpost combined exercise, it was statistically significant(p<.05). 3. TG was increased by 0.43% in comparison preㆍpost combined exercise, it wasn't statistically significant. 4. TC was decreased by 1.48% in comparison preㆍpost combined exercise, it was statistically significant(p<.05). 5. SYS was decreased by 13.03% in comparison preㆍpost combined exercise, it was statistically significant(p<.05). 6. DIA was decreased by 0.89% in comparison preㆍpost combined exercise, it wasn't statistically significant.

만성 간질환에서 혈청 retinol binding protein 4의 임상적 의의

권정현 ( Jung Hyun Kwon ),박성태 ( Seong Tae Park ),김기대 ( Gi Dae Kim ),유찬란 ( Chan Ran You ),김진동 ( Jin Dong Kim ),우현영 ( Hyun Young Woo ),장정원 ( Jeong Won Jang ),김창욱 ( Chang Wook Kim ),배시현 ( Si Hyun Bae ),최종영 대한간학회 2009 Clinical and Molecular Hepatology(대한간학회지) Vol.15 No.1

8주간의 걷기운동이 대학생의 신체조성 및 혈압에 미치는 영향

권정현(Kwon, Jeong-Hyun),이홍찬(Lee, Hong-Chan) 한국체육과학회 2016 한국체육과학회지 Vol.25 No.5

One purpose of this study was to conduct a walking eight weeks selection exercise 22 subjects without any diseases and medical problems among college students who are enrolled in Fig J University of C selected the Green Campus project analyzed the impact on the students" body composition and blood pressure results were as follows. 1. Weight reduction is about 0.8%, about 1.2% decrease in the change in BMI, the change in visceral fat (VFA) decreased by 0.1%, the change in the BMR increases by about 9.0%, but the difference was not statistically significant. However, a statistically significant difference was about 6.0% decrease in changes in body fat (Body fat%) (p<.05). 2. The change in systolic blood pressure (SBP) decreased approximately 3.0%, the change in diastolic blood pressure (DBP) decreased by approximately 3.0%, the difference was not significant. Thus is considered the university life through walking exercise at a boarding school in this study applied mad a positive impact on body composition and blood pressure, this is considered a green campus activities that need to be deployed in a variety of Type.

12주간의 Power Rehabilitation 근육운동이 고령여성의 혈압 및 근력과 균형수행력에 미치는 영향

권정현(Kwon Jeong-Hyun),이재구(Lee Jae-Koo) 한국체육과학회 2009 한국체육과학회지 Vol.18 No.3

The purpose of the study was to find out the effect on the change in blood pressure and develope muscular strength legs of aged women people to maintain the sense of balance during 12 weeks. The conclusions obtained were as follows; 1. SBP was decreased by 12.00% in comparison pre' post combined exercise, it wasn't statistically significant. 2. DBP was increased by 11.27% in comparison pre' post combined exercise, it wasn't statistically significant. 3. One leg balance with eyes open (sec) R & L was increased by 67.99% and 55.36% in comparison pre . post combined exercise, it was statistically significant. 4. Grip strength(㎏) R & L was increased by 53.30% and 28.68% in comparison pre' post combined exercise, it was statistically significant. 5. Arm curl strength(㎏) R & L was increased by 28.95% and 27.31% in comparison pre' post combined exercise, it was statistically significant. 6. Leg extension(㎏) R & L was increased by 13.92% and 32.71% in comparison preㆍpost combined exercise, it was statistically significant. 7. Leg curl(㎏) R & L was increased by 13.92% and 30.91% and 25.71% in comparison preㆍpost combined exercise, it was statistically significant. 8. Plantar flexion(㎏) R & L was increased by 100.17% and 168.91% in comparison pre' post combined exercise, it was statistically significant. 9. 10 m walking speed(sec) was decreased by 22.81% in comparison preㆍpost combined exercise, it was statistically significant.

12주간의 10,000보 걷기운동이 비만대학생의 신체조성, 심박수 및 혈압에 미치는 영향

권정현(Kwon, Jeong-Hyun) 한국체육과학회 2017 한국체육과학회지 Vol.26 No.4

The purpose of this study was to investigate the effects of body composition, metabolic rate, blood pressure, and resting heart rate on obesity college students, Results The following conclusions were obtained. 1. Changes in body composition showed a decrease of about 1.0% from 83.95±23.89 kg before walking to 83.12±23.70 83.12±23.70 kg after walking, but no statistically significant difference was found. In the change of BMI(kg/m²), there was a statistically significant difference at 29.26±6.79kg/m² before walking, and about 0.7% at 29.05±6.80kg/m² after walking. Body fat(%) decreased from 36.56±4.48(%) before walking to 35.76±5.07(%) after walking, but there was no statistically significant difference. 2. Changes in basal metabolic rate, blood pressure, and heart rate decreased by about 1.2% at 86.60 ±12.29b/min before walking and 85.60±8.44b/min after walking, but there was no statistically significant difference in RHR (bpm). In the change of basal metabolism (kcal), there was no statistically significant difference at 1506.80±285.88kcal before walking, and about 8.76% at 1376.40±517.11kcal after walking. In the change of systolic blood pressure(mmHg), it decreased by about 5.4% from 134.20±14.99mmHg before walking to 127.00±14.45mmHg after walking, but there was no statistically significant difference. However, the changes of diastolic blood pressure(mmHg) were decreased from 90.30±7.51mmHg before walking to 82.80±6.56mmHg after walking. There was statistically significant difference(p<.05). In this study, it is considered that the 12-week walking exercise program had a positive effect on body composition, blood pressure, and resting heart rate in obese university students.

10주간의 걷기운동이 비만대학생의 Body Fat mass, Body fat, VFA, Foot Presser 및 Body Balance에 미치는 영향

권정현(Kwon, Jeong-Hyun) 한국체육과학회 2020 한국체육과학회지 Vol.29 No.2

This study compared and analyzed the changes of Body Fat mass, Body fat, VFA, Foot Presser and Body Balance before and after the five-day walk exercise for 10 weeks and obtained the following conclusion. 1. The change in Weight(㎏) resulted in a decrease of about 0.59 % from 96.16±16.44 ㎏ before the walking exercise to 95.60±15.18㎏ after the walking exercise, but did not show any significant difference. 2. Body Fat Mass(㎏) change decreased by 1.60 % from 37.06±8.14 ㎏ before walking exercise to 36.47±7.05 ㎏ after walking exercise, but did not show any significant difference. 3. The change in Body Fat(%) resulted in a decrease of about 1.12 % from 38.60±3.72 % before the walking exercise to 26.84±2.41 % after the walking exercise, but did not show any significant difference. 4. VFA(㎠) changes reduced by about 1.54 % from 150.81±27.71㎠ before the walking exercise to 148.49±26.23㎠ after the walking exercise, but did not show any significant difference. 5. The change in Foot(L)front press(㎏/㎡) decreased by approximately 6.90 % from 28.83±22.63(㎏/㎡) before the walking exercise to 26.84±2.41(㎏/㎡) after the walking exercise, but showed no significant difference. 6. The change in Foot(L)rear pressure(㎏/㎡) resulted in a decrease of about 5.86 % from 20.31±1.94 (㎏/㎡) before the walking exercise to 19.12±4.26(㎏/㎡) after the walking exercise, but showed no significant difference. 7. The change in Foot(R)front press(㎏/㎡) resulted in a decrease of about 6.27 % from 30.4±3.73 (㎏/㎡) before the walk-off to 28.53±2.76(㎏/㎡) after the walk-off, but showed no significant difference. 8. The change in Foot(R)rear pressure(㎏/㎡) increased by approximately 23.97 % from 20.56±4.13 (㎏/㎡) before the walking exercise to 25.49±2.54(㎏/㎡) after the walking exercise(P<.01). As such, this study is believed to have had a positive impact on changes in Body Fat Mass, Body Fat, VFA, Foot Presser and Body Balance before and after the 10-week 5-day walk week for obese college students, and needs to develop various exercise programs.

12주간의 걷기운동이 비만대학생의 골근육량, 부종 및 혈압에 미치는 영향

권정현(Kwon, Jeong-Hyun) 한국체육과학회 2019 한국체육과학회지 Vol.28 No.3

This study before and after exercise in obese college students conducted a 12-week, five days a week walking exercise targets eight people, and compared the changes in Fat Free Mass, Edema change and Blood Presser and RHR were as follows. 1. The changes in weight (kg) and fat-free mass (kg) before and after exercise decreased by about 1.0% and 0.10%, respectively. 2. Body fat (%), Waist-Hip ratio, Edema showed a statistically significant difference by about 2.87% reduction, about 1.55% reduction and about 0.30% decrease before and after exercise (p<.05). 3. Changes in RHR (bpm) and BMR (kcal) before and after exercise increased by about 4.43% and 0.24%, respectively, but there was no statistically significant difference. 4. Changes in SBP (mmHg) before and after exercise decreased by about 6.78%, but no statistically significant difference was observed. 5. DBP (mmHg) decreased about 9.05% before and after exercise, and statistically significant difference was found (p<.05). In this study, 12-week walking exercise program was found to have a positive effect on weight (kg), body fat (%), waist-hip ratio, edema, BMR (kcal) and blood pressure in obese university students In particular, it is considered that various walking exercise programs that reduce Edema should be developed.