Effects of a Short-Term (4 Weeks) Protein-Sparing Modified Fast on Plasma Lipids and Lipoproteins in Obese Women

1990 ◽  
Vol 34 (3) ◽  
pp. 133-142 ◽  
Author(s):  
A. Vermeulen
Keyword(s):  
Plasma Lipids ◽  
Obese Women ◽  
Short Term ◽  
Protein Sparing ◽  
Lipids And Lipoproteins

scholarly journals Heredity and changes in plasma lipids and lipoproteins after short-term exercise training in men.

1988 ◽  
Vol 8 (4) ◽  
pp. 402-409 ◽  
Author(s):  
J P Després ◽  
S Moorjani ◽  
A Tremblay ◽  
E T Poehlman ◽  
P J Lupien ◽  
...  
Keyword(s):  
Exercise Training ◽  
Plasma Lipids ◽  
Short Term ◽  
Lipids And Lipoproteins

Effects of three dietary fats on plasma lipids and lipoproteins in fasting and post-prandial humans after a short-term diet

Lipids ◽  
1980 ◽  
Vol 15 (4) ◽  
pp. 216-223 ◽  
Author(s):  
M. F. Baudet ◽  
O. Esteva ◽  
B. Delplanque ◽  
N. Winchenne ◽  
B. Jacotot
Keyword(s):  
Plasma Lipids ◽  
Dietary Fats ◽  
Short Term ◽  
Lipids And Lipoproteins

Plasma Lipids and Lipoproteins in Vegetarians and Controls

1975 ◽  
Vol 292 (22) ◽  
pp. 1148-1151 ◽  
Author(s):  
Frank M. Sacks ◽  
William P. Castelli ◽  
Allen Donner ◽  
Edward H. Kass
Keyword(s):  
Plasma Lipids ◽  
Lipids And Lipoproteins

Abstract P199: Higher Circulating Triglycerides are Independently Associated With Greater Short-term Blood Pressure Variability in Middle-aged/older Adults With Obesity

Hypertension ◽  
2017 ◽  
Vol 70 (suppl_1) ◽  
Author(s):  
Rachel E Luehrs ◽  
Graziela Z Kalil ◽  
Seth W Holwerda ◽  
Nealy A Wooldridge ◽  
Jess G Fiedorowicz ◽  
...  
Keyword(s):  
Risk Factors ◽  
Blood Pressure ◽  
Blood Pressure Variability ◽  
Plasma Lipids ◽  
Target Organ Damage ◽  
Density Lipoprotein ◽  
Multiple Linear Regression Model ◽  
Middle Aged ◽  
Short Term ◽  
Cvd Risk

Elevated short-term (24 hour) blood pressure variability (BPV) is associated with subclinical target organ damage and cardiovascular disease (CVD) among middle-aged/older (MA/O) adults with hypertension and obesity. Circulating total cholesterol (TC), low-density cholesterol (LDL-C) and triglycerides (TGs) increase with human obesity and are independent risk factors for CVD. In addition, BPV is increased in mouse models of hyperlipidemia and is normalized with statins. However, whether higher circulating lipoproteins independently contribute to greater short-term BPV among adults with obesity remains unclear. We hypothesized that higher LDL-C, TGs and lower high-density lipoprotein (HDL-C) would be associated with greater short-term BPV among individuals with obesity. Fasting plasma lipids and 24 hour ambulatory BP monitoring were assessed in fifty-six MA/O adults with obesity defined as body mass index (BMI) ≥ 30 kg/m 2 (56% F; age 54±7 yrs; BMI, 38.2±5.6 kg/m 2 ) and at least one other CVD risk factor. There was a significant relation between 24 hour systolic BPV and TC (r=0.30, P=0.03), TGs (r=0.34, P=0.01) and LDL-C (r=0.25, P=0.059), but not HDL-C (r=-0.07, P=0.61). Interestingly, these findings remained significant after adjusting for age, sex, BMI and 24 hour systolic BP (TC: r=0.34, P=0.01; TGs: r=0.39, P<0.01; LDL-C: r=0.31, P=0.03) but HDL-C remained non-significant (r=-0.16, P=0.27). In contrast, other cardiometabolic risk factors such as fasting glucose, insulin, c-reactive protein concentrations, carotid-femoral pulse wave velocity and HOMA-IR were not associated with 24 hour systolic BPV. In a multiple linear regression model that included age, sex, BMI, 24 hour systolic BP, TGs and LDL-C, only fasting TGs (β=0.02 ± 0.01, P=0.02) were a significant correlate of 24 hour systolic BPV (Model R 2 =0.24, P=0.03). Results were the same if TC was substituted for LDL-C in the model. In conclusion, higher plasma TC, LDL-C and TGs are associated with greater 24 hour BPV among MA/O adults with obesity with only TGs being independently associated with BPV. These data suggest that greater variability in BP among MA/O adults with obesity is mediated in part through circulating TGs suggesting that TGs may be a therapeutic target to modify short-term BPV.

scholarly journals Reproducibility of 24-h post-exercise changes in energy intake in overweight and obese women using current methodology

2011 ◽  
Vol 108 (2) ◽  
pp. 191-194 ◽  
Author(s):  
Gemma L. Brown ◽  
Michael E. Lean ◽  
Catherine R. Hankey
Keyword(s):  
Energy Intake ◽  
Exercise Intervention ◽  
Statistical Significance ◽  
Intraclass Correlation ◽  
Large Degree ◽  
Exercise Session ◽  
Fat Intake ◽  
Obese Women ◽  
Short Term ◽  
Post Exercise

Direct observation(s) of energy intake (EI) via buffet meals served in the laboratory are often carried out within short-term exercise intervention studies. The reproducibility of values obtained has not been assessed either under resting control conditions or post-exercise, in overweight and obese females. A total of fourteen sedentary, pre-menopausal females (BMI 30·0 (sd5·1) kg/m2) completed four trials; two exercise and two control. Each trial lasted 24 h spanning over 2 d; conducted from afternoon on day 1 and morning on day 2. An exercise session to expend 1·65 MJ was completed on day 1 of exercise trials, and three buffet meals were served during each trial. Reproducibility of post-exercise changes in energy and macronutrient intakes was assessed at each individual buffet meal by intraclass correlation coefficient (ri). Only therivalues for post-exercise changes in energy (ri0·44 (95 % CI − 0·03, 0·77),P = 0·03) and fat intake (ri0·51 (95 % CI 0·04, 0·81),P = 0·02) at the lunch buffet meal achieved statistical significance; however, theserivalues were weak and had large associated 95 % CI, which indicates a large degree of variability associated with these measurements. Energy and macronutrient intakes at the breakfast and evening buffet meals were not reproducible. This study concludes that the frequently used laboratory-based buffet meal method of assessing EI does not produce reliable, reproducible post-exercise changes in EI in overweight and obese women.

scholarly journals Short-Term Exenatide Treatment Leads to Significant Weight Loss in a Subset of Obese Women Without Diabetes

Diabetes Care ◽  
2011 ◽  
Vol 35 (1) ◽  
pp. 4-11 ◽  
Author(s):  
J. Dushay ◽  
C. Gao ◽  
G. S. Gopalakrishnan ◽  
M. Crawley ◽  
E. K. Mitten ◽  
...  
Keyword(s):  
Weight Loss ◽  
Obese Women ◽  
Significant Weight Loss ◽  
Short Term
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