Racial and Ethnic Differences in Dietary Intake, Physical Activity, and Body Mass Index (BMI) Among Cancer Survivors: 2005 and 2010 National Health Interview Surveys (NHIS)

2017 ◽  
Vol 4 (6) ◽  
pp. 1138-1146 ◽  
Author(s):  
Doratha A. Byrd ◽  
Tanya Agurs-Collins ◽  
David Berrigan ◽  
Richard Lee ◽  
Frances E. Thompson
Keyword(s):  
Physical Activity ◽  
Body Mass Index ◽  
Dietary Intake ◽  
Cancer Survivors ◽  
Body Mass ◽  
Ethnic Differences ◽  
National Health ◽  
Racial And Ethnic Differences ◽  
Health Interview

Effect of Dietary Intake and Physical Activity on Body Mass Index Among the Students of University of Lahore

2020 ◽  
pp. 41-45
Author(s):  
OJS Admin
Keyword(s):  
Physical Activity ◽  
Body Mass Index ◽  
Dietary Intake ◽  
Body Mass ◽  
Well Being ◽  
Good Health

Nutrition has fundamental role in the well-being of any individual. The intake of proper diet along with any kind of regular activity is essential for obtaining good health.

scholarly journals Changes in Body Mass Index and Physical Activity Predict Changes in Vitality During a Weight Loss Trial in Breast Cancer Survivors

2018 ◽  
Vol 52 (12) ◽  
pp. 999-1009 ◽  
Author(s):  
Kelly M Kenzik ◽  
Wendy Demark-Wahnefried ◽  
Patricia A Ganz ◽  
Graham Colditz ◽  
Cheryl L Rock ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Physical Activity ◽  
Body Mass Index ◽  
Weight Loss ◽  
Cancer Survivors ◽  
Body Mass ◽  
Structural Equation ◽  
Breast Cancer Survivors ◽  
Structural Equation Models ◽  
The Mean

AbstractBackgroundBreast cancer survivors rank fatigue (e.g., decreased vitality) as their number one concern affecting quality of life. Excess adiposity is associated with decreased vitality in breast cancer survivors, yet weight loss intervention trials report inconsistent effects on this parameter.MethodsThis is a secondary analysis of the Exercise and Nutrition to Enhance Recovery and Good Health for You trial, in which 692 overweight or obese breast cancer survivors ≤5 years from diagnosis, initiated weight loss interventions, and completed assessments semi-annually for 2 years. Assessments included the Godin Leisure-Time Exercise Questionnaire and the SF-36 MOS vitality subscale as an inverse measure of fatigue. Multilevel structural equation models estimated the direct effects of physical activity on vitality and indirect effects through body mass index (BMI) changes.ResultsWithin-person findings show that at assessments with greater physical activity, BMI was significantly lower (B = −0.07, p < 0.001) and vitality was higher (B = 0.22, p < 0.001). However, there was no direct relationship between lower BMI and higher vitality (B = −0.11, p = 0.262) after controlling for the relationship of physical activity with BMI and physical activity with vitality. The between-person indirect effect of physical activity change through BMI change to vitality was significant (B = 0.03, p < 0.001). Participants whose physical activity was above the mean (B = 0.37, p < 0.001) and whose BMI was below the mean (B = −1.05, p < 0.001) were more likely to report greater vitality.ConclusionImprovements in vitality are primarily associated with increases in physical activity rather than BMI changes in this trial. Vitality was lower among survivors with higher BMI, although within-individual changes in BMI had no effect on vitality. Physical activity and weight loss share mechanistic links to vitality with physical activity potentially increasing (e.g., in an additive or synergistic manner) the effect of BMI reduction on vitality.

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