Ignite Creation Date:
2024-05-05 @ 11:21 AM
Last Modification Date:
2024-10-26 @ 9:05 AM
Study NCT ID:
NCT00005923
Status:
UNKNOWN
Last Update Posted:
2005-06-24
First Post:
2000-06-23
Brief Title:
The Effect of Estrogen and Progesterone Levels on Knee and Ankle Joint Laxity
Sponsor:
National Center for Research Resources NCRR
Organization:
National Center for Research Resources NCRR
Study Overview
Official Title:
None
Status:
UNKNOWN
Status Verified Date:
2001-11
Last Known Status:
ACTIVE_NOT_RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The proposed research is an observational study designed to compare estrogen and progesterone serum levels with knee and ankle joint laxity and muscle reaction time as a measure of neuromuscular function Three groups of women athletes with differing estrogen and progesterone profiles normal menstrual cycles amenorrheic and exogenous estrogen supplementation and one control group male collegiate athletes will be used to compare differences in joint laxity and neuromuscular function Blood levels of estrogen and progesterone will be measured at four time points across the menstrual cycle Joint laxity and muscle reaction time will also be measured at each of these points The investigator hypothesizes that knee and ankle joint laxity and muscle reaction time will significantly increase with increasing estrogen and progesterone levels
Detailed Description:
None
Study Oversight
Has Oversight DMC:
Is a FDA Regulated Drug?:
Is a FDA Regulated Device?:
Is an Unapproved Device?:
Is a PPSD?:
Is a US Export?:
Is an FDA AA801 Violation?:
Secondary IDs
| Secondary ID | Type | Domain | Link |
|---|---|---|---|
| M01RR000109 | NIH | None | httpsreporternihgovquickSearchM01RR000109 |