At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
A Pilot Study of Ghrelin in Healthy and Frail Older Women
In Brief
A Phase 2 clinical trial evaluating Ghrelin Infusion - Healthy, Ghrelin Infusion - Frail, and 2 other interventions for Frailty. Completed, enrolled 10 participants across 1 site.
Detailed Summary
The purpose of this research study is to see if giving women a hormone called "ghrelin" will increase levels of growth hormone in the blood and increase appetite. Ghrelin is a naturally occurring hormone that is produced mostly by the stomach and causes secretion of another hormone called growth hormone. It also increases short-term appetite and may lower the amount of inflammation in the body. Some people lose their appetite as they age and have unintentional weight loss. This may be caused by a break in the communication between the stomach and the brain. We are particularly interested in seeing if there is a difference in the effects of ghrelin in older women who have lost weight recently without wanting to and those who have not.
Study Details
Timeline
Interventions
At time 0, a graded infusion of Ghrelin of 2.5, 5.0, and 10.0 pmol/kg/min infused in one of the IV sites for 60 minutes each, totalling 180 minutes when the infusion will be stopped.
At time 0, a graded infusion of Ghrelin of 2.5, 5.0, and 10.0 pmol/kg/min will be infused in one of the IV sites for 60 minutes each, totalling 180 minutes when the infusion will be stopped.
At time 0, an infusion of saline will be started in one of the IV sites (an equivalent amount to compare to the Ghrelin infusion) and will be infused in a stepwise fashion continued until 180 minutes, when the infusion will be stopped.
At time 0, an infusion of saline will be started in one of the IV sites (an equivalent amount to compare to the Ghrelin infusion) and will be infused in a stepwise fashion continued until 180 minutes, when the infusion will be stopped.