Linked Life Data

3305355

Source:http://linkedlifedata.com/resource/pubmed/id/3305355

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1987-10-5
pubmed:abstractText
The role of insulin in the regulation of blood pressure was evaluated in 50 obese adolescents before and after a 20-week weight loss program. When compared with 10 nonobese adolescents, the obese subjects had significantly higher systolic, diastolic, and mean arterial pressures (p = 0.005), an elevated 24-hour urinary sodium excretion (p = 0.002), an elevated fasting insulin concentration (p = 0.001), and an abnormal insulin response to an oral glucose tolerance test (sum of the insulins at 0, 1, and 2 hours post-oral glucose load; p = 0.001). We also observed a significant correlation between systolic and diastolic blood pressure (age and sex normalized) and body weight (r = 0.57, p less than 0.01 and r = 0.7, p less than 0.01), fasting insulin (r = 0.49, p less than 0.01 and r = 0.54, p less than 0.01), and sum of insulins (r = 0.42, p less than 0.01 and r = 0.46, p less than 0.01). To study the effect of weight loss on the relationship between blood pressure and insulin, the obese subjects were randomly assigned to three groups: 15 to a diet and behavior change group, 18 to a diet, behavior change, and exercise group, and 17 to an obese control group. Compared with the obese control group, the two weight loss groups each experienced a significant decrease in insulin (p less than 0.01), sum of the insulins (p less than 0.01), and blood pressure (p less than 0.01). The decrease in blood pressure during the weight loss program significantly correlated with the change in both insulin and body weight.(ABSTRACT TRUNCATED AT 250 WORDS)
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Sep
pubmed:issn
0194-911X
pubmed:author
pubmed:issnType
Print
pubmed:volume
10
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
267-73
pubmed:dateRevised
2011-11-17
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
Insulin and blood pressure during weight loss in obese adolescents.
pubmed:publicationType
Journal Article, Clinical Trial, Comparative Study, Research Support, U.S. Gov't, P.H.S., Randomized Controlled Trial