Impact of Severe Obesity and Weight Loss on Systolic Left Ventricular Function and Morphology: Assessment by 2-Dimensional Speckle-Tracking Echocardiography
المؤلفون المشاركون
Teupe, Claudius
Karimian, Sevda
Bauer, Boris
Stein, Jürgen
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-02-23
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Obesity is associated with an increased risk of heart failure.
Little is known about the impact of dietary changes on the cardiac sequelae in obese patients.
Twenty-one obese subjects underwent a 12-week low calorie fasting phase of a formula diet.
Transthoracic two-dimensional speckle-tracking echocardiography was performed to obtain systolic left ventricular strain before and after weight loss.
Body mass index decreased significantly from 38.6±6.2 to 31.5±5.3 kg/m2, and the total percentage fat loss was 19%.
Weight reduction was associated with a reduction in blood pressure and heart rate.
Left ventricular longitudinal global peak systolic strain was in the lower normal range (−18.7±3.2%) before weight loss and was unchanged (−18.8±2.4%) after 12 weeks on diet with substantial weight loss.
Also, no significant change in global radial strain after weight loss was noted (41.1±22.0 versus 43.9±23.3, p=0.09).
Left atrial and ventricular dimensions were in normal range before fasting and remained unchanged after weight loss.
In our study obesity was associated with normal systolic left ventricular function.
A 12-week low calorie diet with successful weight loss can reduce blood pressure and heart rate.
Systolic left ventricular function and morphology were not affected by rapid weight reduction.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Karimian, Sevda& Stein, Jürgen& Bauer, Boris& Teupe, Claudius. 2016. Impact of Severe Obesity and Weight Loss on Systolic Left Ventricular Function and Morphology: Assessment by 2-Dimensional Speckle-Tracking Echocardiography. Journal of Obesity،Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1109740
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Karimian, Sevda…[et al.]. Impact of Severe Obesity and Weight Loss on Systolic Left Ventricular Function and Morphology: Assessment by 2-Dimensional Speckle-Tracking Echocardiography. Journal of Obesity No. 2016 (2016), pp.1-6.
https://search.emarefa.net/detail/BIM-1109740
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Karimian, Sevda& Stein, Jürgen& Bauer, Boris& Teupe, Claudius. Impact of Severe Obesity and Weight Loss on Systolic Left Ventricular Function and Morphology: Assessment by 2-Dimensional Speckle-Tracking Echocardiography. Journal of Obesity. 2016. Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1109740
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1109740
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر