吉林医学
吉林醫學
길림의학
JILIN MEDICAL JOURANL
2014年
19期
4159-4160
,共2页
体重指数%肺功能%用力肺活量( FVC)
體重指數%肺功能%用力肺活量( FVC)
체중지수%폐공능%용력폐활량( FVC)
Body Mass Index%Lung function%Forced vital capacity
目的:探讨肺通气功能的影响因素以提高患者肺通气功能。方法:选择147例患者,记录其性别、年龄、是否吸烟、身高、体重、体重指数,测定第一秒肺呼吸量( FEV1)、用力肺活量( FVC)、最大分钟通气量( MVV)等。结果:男性较女性FVC、FEV1高(P﹤0.05),肺通气功能与年龄呈负相关(P﹤0.05),与身高呈正相关(P﹤0.05),按体重指数(BMI)<20、20≤BMI﹤25、BMI≥25分3组,肺通气功能三组间差异无统计学意义( P>0.05),但标准体重指数组肺通气功能较佳。FVC实测值、FEV1实测值在吸烟组与非吸烟组比较,差异无统计学意义( P>0.05),但非吸烟组FVC实测值及FEV1实测值较吸烟组高。结论:戒烟可改善患者肺通气功能,予消瘦患者营养支持、肥胖患者减肥可改善患者肺功能。
目的:探討肺通氣功能的影響因素以提高患者肺通氣功能。方法:選擇147例患者,記錄其性彆、年齡、是否吸煙、身高、體重、體重指數,測定第一秒肺呼吸量( FEV1)、用力肺活量( FVC)、最大分鐘通氣量( MVV)等。結果:男性較女性FVC、FEV1高(P﹤0.05),肺通氣功能與年齡呈負相關(P﹤0.05),與身高呈正相關(P﹤0.05),按體重指數(BMI)<20、20≤BMI﹤25、BMI≥25分3組,肺通氣功能三組間差異無統計學意義( P>0.05),但標準體重指數組肺通氣功能較佳。FVC實測值、FEV1實測值在吸煙組與非吸煙組比較,差異無統計學意義( P>0.05),但非吸煙組FVC實測值及FEV1實測值較吸煙組高。結論:戒煙可改善患者肺通氣功能,予消瘦患者營養支持、肥胖患者減肥可改善患者肺功能。
목적:탐토폐통기공능적영향인소이제고환자폐통기공능。방법:선택147례환자,기록기성별、년령、시부흡연、신고、체중、체중지수,측정제일초폐호흡량( FEV1)、용력폐활량( FVC)、최대분종통기량( MVV)등。결과:남성교녀성FVC、FEV1고(P﹤0.05),폐통기공능여년령정부상관(P﹤0.05),여신고정정상관(P﹤0.05),안체중지수(BMI)<20、20≤BMI﹤25、BMI≥25분3조,폐통기공능삼조간차이무통계학의의( P>0.05),단표준체중지수조폐통기공능교가。FVC실측치、FEV1실측치재흡연조여비흡연조비교,차이무통계학의의( P>0.05),단비흡연조FVC실측치급FEV1실측치교흡연조고。결론:계연가개선환자폐통기공능,여소수환자영양지지、비반환자감비가개선환자폐공능。
Objective The purpose of the study was to explore the influence of lung function and increase lung function. Method 147 patients were selected and recorded their sex、age、smoke status、height、weight、IBM and determinated forced expiratory volume in one sec-ond、forced vital capacity and maximal ventilatory volume et. Results FVC and FEV1 of male were higher than that of female( P﹤0. 05 ) . Lung ventilation function and age was negative correlation( P ﹤0. 05 ). Lung function and height was positively associated( P ﹤0. 05 ) . They were divided into 3 groups according to body mass index(BMI<20、25>BMI≥20、BMI≥25),there was not statistically signifi-cant difference in 3 groups of pulmonary ventilation function( P >0. 05 ). But lung function of normal BMI group was highest in the 3 groups. IN smoking group and no Smoking group there was not statistically significant difference in FVC and FEV1( P >0. 05 ). But no Smoking group was higher. Conclusion Giving up smoking can improve pulmonary ventilation function. Giving nutrition support in patients with weight loss and reducing weight in obese patients can improve pulmonary ventilation function.