Linked Life Data

1826450

Source:http://linkedlifedata.com/resource/pubmed/id/1826450

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1991-5-10
pubmed:abstractText
Cancer patients (n = 106) and non-cancer subjects (n = 96) were classified as weight stable (n = 70) or weight-losing (n = 132). Cancer patients had elevated resting energy expenditure (REE) compared with either weight-losing (23.6 [0.4] vs. 20.5 [0.5] kcal/kg per day, P less than 0.001) or weight-stable controls (22.0 [0.6] vs. 17.9 [0.4], P less than 0.001). Cancer patients had increased fat oxidation irrespective of weight loss (1.24 [0.07] vs. 0.87 [0.04] mg/kg per min; 1.07 [0.04] vs. 0.78 [0.04], P less than 0.001). Elevated energy expenditure was counter-regulated by a decrease in thyroid hormones. Abnormal liver function had no impact on REE in either group. Heart rate was the most powerful factor for prediction of high energy expenditure in both patients and controls. Elevated energy expenditure was related to the increased heart rate in cancer patients in a significantly higher proportion than that in controls. Increased metabolic rate is a significant component behind weight loss in cancer disease, independent of malnutrition and an elevated adrenergic state may be a likely explanation.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0959-8049
pubmed:author
pubmed:issnType
Print
pubmed:volume
27
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
9-15
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1991
pubmed:articleTitle
Elevated energy expenditure in cancer patients with solid tumours.
pubmed:affiliation
Department of Surgery, Sahlgrenska Hospital, University of Gothenburg, Sweden.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't