To investigate the role of cortisol in the etiology of insulin resistance in men and women, we examined 218 healthy non-hospitalized elderly, selected from the Rotterdam Study. Free cortisol was assessed by the ratio of fasting serum cortisol over corticosteroid-binding globulin (CBG), and insulin resistance was estimated by the fasting insulin level. CBG was higher in women and decreased with age. In both men and women, the early morning free cortisol level showed no association with age or waist/hip ratio. In men, an inverse association between cortisol and body mass index was observed. In women, higher cortisol levels were associated with increased insulin levels; an increase of 9·7 mU/l insulin per unit cortisol/CBG (s.e. 3·9, P=0·01). The association did not change after adjustment for age, body mass index or waist/hip ratio. The results of this study in elderly subjects suggest that in women cortisol may be implicated in the age-associated insulin resistance.
Journal of Endocrinology (1996) 149, 313–318
Journal of Endocrinology is committed to supporting researchers in demonstrating the impact of their articles published in the journal.
The two types of article metrics we measure are (i) more traditional full-text views and pdf downloads, and (ii) Altmetric data, which shows the wider impact of articles in a range of non-traditional sources, such as social media.
More information is on the Reasons to publish page.
| Sept 2018 onwards | Past Year | Past 30 Days | |
|---|---|---|---|
| Full Text Views | 8 | 2 | 0 |
| PDF Downloads | 7 | 2 | 0 |
Online ISSN: 1479-6805
Print ISSN: 0022-0795
Strengthening biomedical communities
to advance science and health
CONTACT US
Bioscientifica Ltd | Starling House | 1600 Bristol Parkway North | Bristol BS34 8YU | UK
Bioscientifica Ltd | Registered in England no 3190519
