scholarly journals 219 Energy intake from PEG feeds and long-term anthropometric changes in children with CF

2007 ◽  
Vol 6 ◽  
pp. S54
Author(s):  
D. Hopkins ◽  
S. Langton Hewer
Keyword(s):  
Energy Intake

scholarly journals Effects of a Protein-Rich, Low-Glycaemic Meal Replacement on Changes in Dietary Intake and Body Weight Following a Weight-Management Intervention—The ACOORH Trial

Nutrients ◽  
2021 ◽  
Vol 13 (2) ◽  
pp. 376
Author(s):  
Martin Röhling ◽  
Andrea Stensitzky ◽  
Camila L. P. Oliveira ◽  
Andrea Beck ◽  
Klaus Michael Braumann ◽  
...  
Keyword(s):  
Dietary Intake ◽  
Energy Intake ◽  
Lifestyle Intervention ◽  
Weight Change ◽  
Protein Intake ◽  
Daily Energy Intake ◽  
Meal Replacement ◽  
Daily Energy ◽  
Protein Rich

Although meal replacement can lead to weight reduction, there is uncertainty whether this dietary approach implemented into a lifestyle programme can improve long-term dietary intake. In this subanalysis of the Almased Concept against Overweight and Obesity and Related Health Risk (ACOORH) study (n = 463), participants with metabolic risk factors were randomly assigned to either a meal replacement-based lifestyle intervention group (INT) or a lifestyle intervention control group (CON). This subanalysis relies only on data of participants (n = 119) who returned correctly completed dietary records at baseline, and after 12 and 52 weeks. Both groups were not matched for nutrient composition at baseline. These data were further stratified by sex and also associated with weight change. INT showed a higher increase in protein intake related to the daily energy intake after 12 weeks (+6.37% [4.69; 8.04] vs. +2.48% [0.73; 4.23], p < 0.001) of intervention compared to CON. Fat and carbohydrate intake related to the daily energy intake were more strongly reduced in the INT compared to CON (both p < 0.01). After sex stratification, particularly INT-women increased their total protein intake after 12 (INT: +12.7 g vs. CON: −5.1 g, p = 0.021) and 52 weeks (INT: +5.7 g vs. CON: −16.4 g, p = 0.002) compared to CON. Protein intake was negatively associated with weight change (r = −0.421; p < 0.001) after 12 weeks. The results indicate that a protein-rich dietary strategy with a meal replacement can improve long-term nutritional intake, and was associated with weight loss.

Annual energy intake and early post-partum performance of beef heifers differing in body size and milk potential

1996 ◽  
Vol 1996 ◽  
pp. 134-134
Author(s):  
S. Yildiz ◽  
K.D. Sinclair ◽  
F.E. Gebbie ◽  
P.J. Broadbent ◽  
J.S.M. Hutchinson
Keyword(s):  
Body Size ◽  
Energy Intake ◽  
Post Partum ◽  
Ovarian Activity ◽  
Term Study ◽  
Beef Cow ◽  
Long Term Study ◽  
The Uk ◽  
Different Levels

As part of a long term study to assess the suitability of beef cow genotypes, differing in body size and milk potential, for different forage environments within the UK, eight purebred Aberdeen Angus (AA; considered to be small and relatively non-milky) and eight purebred Simmental (Sm; considered to be large and relatively milky) heifers were placed on different levels of annual energy intake. Changes in body composition and milk yield were recorded and related to early post partum ovarian activity.

scholarly journals Impact of a Professional Nutrition Program on a Female Cross Country Collegiate Athlete: A Case Report

Sports ◽  
2018 ◽  
Vol 6 (3) ◽  
pp. 82 ◽  
Author(s):  
Majid Syed-Abdul ◽  
Dhwani Soni ◽  
Jason Wagganer
Keyword(s):  
Case Report ◽  
Energy Balance ◽  
Energy Intake ◽  
Female Athlete ◽  
Negative Energy ◽  
Female Athlete Triad ◽  
Long Term Effects ◽  
Nutrition Program ◽  
Short And Long Term

Low caloric intake or excessive energy expenditure can lead to a negative energy balance, which, in female athletes, may result in a condition called the female athlete triad. While several guidelines identified proper nutrition as a first line of treatment, little research has been reported to show the effect of a professional nutrition program (PNP) on the female athlete triad. The purpose of this case report was to measure the short- and long-term effects of a PNP on a female athlete presenting triad characteristics. A 20-year-old female track-and-field athlete at a Division I university who was in negative energy balance and amenorrheic underwent a one-month PNP. Short- and long-term effects measured by a dual X-ray absorptiometry scan prior to and after attending a PNP showed increased total energy intake from 2188 kcals to 3187 kcals, which resulted in an increase in body fat percent (BF%) from 4.7% to 6.7%. However, by the end of four months, energy intake and BF% (5.7% and 6.0%) values were reduced, respectively. After the twelve-month follow-up, BF% was increased (10.5%), suggesting that increasing energy intake to meet energy demands, without compromising athletic training, can be an effective treatment for the female athlete triad.

SUN-PO037: Eating Challenges Associated with Energy Intake of Long Term Care Residents with Cognitive Impairment: Making the Most of Mealtimes (M3)

2019 ◽  
Vol 38 ◽  
pp. S71
Author(s):  
C.O. Lengyel ◽  
K. Mann ◽  
S. Slaughter ◽  
N. Carrier ◽  
H. Keller
Keyword(s):  
Cognitive Impairment ◽  
Energy Intake ◽  
Long Term Care ◽  
Term Care

scholarly journals Effects of active commuting and leisure-time exercise on appetite in individuals with overweight and obesity

2019 ◽  
Vol 126 (4) ◽  
pp. 941-951 ◽  
Author(s):  
Jonas Salling Quist ◽  
Martin Bæk Blond ◽  
Anne Sofie Gram ◽  
Carina Bjørnskov Steenholt ◽  
Charlotte Janus ◽  
...  
Keyword(s):  
Energy Intake ◽  
Food Consumption ◽  
Leisure Time ◽  
Acute Exercise ◽  
Controlled Trial ◽  
Overweight And Obesity ◽  
Active Commuting ◽  
Vigorous Intensity ◽  
Ad Libitum

Acute exercise is associated with a transient suppression of appetite. The effects of regular exercise on appetite are not well understood. We aimed to determine the effects of active commuting and leisure-time exercise on appetite. One hundred thirty physically inactive women and men (20–45 yr) with overweight and obesity were randomized to 6 mo of habitual lifestyle (CON, n = 18), active commuting (BIKE, n = 35), or leisure-time exercise of moderate [MOD, 50% peak oxygen uptake (V̇o2peak)-reserve, n = 39] or vigorous (VIG, 70% V̇o2peak-reserve, n = 38) intensity. Appetite ratings, acylated ghrelin, cholecystokinin (CCK), glucagon-like peptide-1 (GLP-1), peptide YY (PYY), and glucagon were assessed in the basal state and in response to meal and exercise challenges at baseline and 3 and 6 mo. Ad libitum energy intake was determined during test meals. Data from 90 participants (per protocol) were available, and results are comparisons with CON. At 3 mo, ad libitum energy intake was lower in VIG (−22%, P < 0.01), basal glucagon was lower in BIKE ( P < 0.05) and VIG ( P = 0.01), and postprandial ratings of prospective food consumption were lower in MOD ( P = 0.02) and VIG ( P < 0.001). In VIG, ratings of hunger ( P = 0.01) and prospective food consumption ( P = 0.03) were lower after acute exercise at 3 mo. At 6 mo, basal and postprandial GLP-1 were higher ( P ≤ 0.04) whereas postexercise PYY was lower ( P = 0.03) in VIG and postexercise CCK was lower in BIKE ( P = 0.03). Vigorous-intensity exercise training leads to a transient suppression of energy intake and subjective appetite (3 mo) but a more long-term increase in basal and postprandial GLP-1 (6 mo) in individuals with overweight and obesity.NEW & NOTEWORTHY This is the first randomized controlled trial, to our knowledge, investigating long-term effects of exercise domain and intensity on subjective and hormonal markers of appetite and ad libitum energy intake in individuals with overweight and obesity. Appetite was assessed in response to meal and exercise challenges at baseline and at 3 and 6 mo. Anorexigenic effects of exercise vary with the duration of intervention and are restricted to regular leisure-time exercise of vigorous intensity in individuals with overweight and obesity.

Energy Needs of Athletes

2001 ◽  
Vol 26 (S1) ◽  
pp. S202-S219 ◽  
Author(s):  
Louise M. Burke
Keyword(s):  
Energy Intake ◽  
Energy Requirements ◽  
Activity Levels ◽  
Record Keeping ◽  
Energy Needs ◽  
Self Reports ◽  
Optimal Health ◽  
And Performance ◽  
True Energy

Each athlete has unique energy requirements, which underpin their ability to meet total nutritional goals. For everyday dietary planning and evaluation, energy requirements can be predicted via estimations of RMR and activity levels. Research methods such as indirect calorimetry and DLW allow energy requirements to be measured, and may be useful to confirm situations in which an athlete has a true energy balance anomaly. There is some evidence that individual athletes may have reduced energy requirements, although this occurs less frequently than is reported. Most self-reports of food intake substantially under-estimate energy intake, due to under-reporting or under-eating during the period of record keeping. Many athletes are over-focused on reducing body mass and body fat below levels that are consistent with long-term health and performance. Restrained eating can cause significant detrimental outcomes to body function. Leptin may be involved in modulating or mediating some of these changes. Athletes should use their energy budget to choose foods that provide macronutrient and micronutrient needs for optimal health and performance. Practical advice may help athletes to achieve energy intake challenges.

Long-term Moderate Intensity Aerobic Exercise And Changes In Macronutrient Energy Intake: Midwest Exercise Trial Ii (met Ii)

2011 ◽  
Vol 43 (Suppl 1) ◽  
pp. 269-270
Author(s):  
Jeffery J. Honas ◽  
Kate Lambourne ◽  
Jessica L. Betts ◽  
Debra K. Sullivan ◽  
Joseph E. Donnelly
Keyword(s):  
Aerobic Exercise ◽  
Energy Intake ◽  
Moderate Intensity
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