중년 여성들의 신체활동수준이 심폐체력과 대사증후군에 미치는 영향 = Effect of physical activity levels on cardiopulmonary fitness and metabolic syndrome in middle life women

다국어 초록 (Multilingual Abstract)

The purpose of the current study was to investigate whether or not volumes and patterns of daily physical activity are associated with resting blood pressure in mid-life women. Daily physical activities of all the participants (N=20, aged 40.8±3.4 years) were monitored by wearing the intelligent Device for Energy Expenditure and Activity(IDEEA) Monitor for 24 hours, which provides volumes(both in kcal and minutes) and nine different patterns of the daily physical activities such as lie, recline, transition, sit, stand, walk, step, run, and jump. Resting blood pressures such as systolic blood pressure(SBP) and diastolic blood pressure(DBP) were measured by using a standardized protocol, and mean arterial pressure(MAP) was calculated. The Pearson correlation analyses showed that resting blood pressures including SBP, DBP, and MAP were inversely related to duration of transition, but they were positively related to duration of sitting. Stepwise linear regression analyses showed that both BMI and sitting explained individual variations of SBP up to 60.3%, and sitting explained individual variations of both SBP and MAP up to 48.5% and 57.2%, respectively. In conclusion, the current findings of the study show that volumes and patterns of daily physical activities may play somewhat important roles in determining resting blood pressures in mid-life women.

목차 (Table of Contents)

• Ⅰ. 서론 = 1
• 1. 연구의 필요성 = 1
• 2. 연구의 목적 = 5
• 3. 연구의 가설 = 5
• Ⅱ. 이론적 배경 = 6
• 1. 신체활동과 대사증후군 = 6
• 2. 신체활동량 측정 = 11
• Ⅲ. 연구방법 = 15
• 1. 연구대상 = 15
• 2. 측정항목 및 분석방법 = 15
• 3. 자료처리 방법 = 18
• Ⅳ.연구결과 = 19
• 1. 신체적 특징과 비만지표 및 심폐체력 = 19
• 2. 혈중지질과 9가지 활동유형 및 활동량 = 20
• 3. 비만지표 및 심폐체력과 혈중지질 그리고 혈압과의 상관관계 = 21
• 4. 비만지표와 신체활동유형과의 상관관계 = 21
• 5. 다양한 1일 신체활동 유형과 안정시 혈압과의 상관관계 = 22
• 6. 1일 신체활동 중 자세전환과 앉아있기 유형과 안정시 혈압과의 상관관계 = 25
• 7. 안정시 혈압의 예측인자 결정을 위한 다중회귀 분석(N=20) = 26
• Ⅴ. 논의 = 27
• Ⅵ. 결론 = 30
• 참고문헌 = 32
• ABSTRACT = 41