A Study to Evaluate Sex Disparities in Arthrogenic Muscle Inhibition
Tab Title Description
Describes the nature of a clinical study. Types include:
- Observational study — observes people and measures outcomes without affecting results.
- Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
- Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.
- Rochester, Minnesota: 16-010600
Sponsor Protocol Number: 16-010600
About this study
Incidence of anterior cruciate ligament (ACL) ruptures disproportionately affect female athletes at a rate 4-6 times greater than male counterparts. In addition, females have a reinjury rate 16 times that of healthy female controls and 4 times that of male ACL reconstruction (ACLR) counterparts. After ACL injury and throughout rehabilitation, a ubiquitous impairment that limits athlete progression to return to sport (RTS) is atrophy of the musculature surrounding the knee, termed arthrogenic muscle inhibition (AMI).The focus of the study is to develop an objective, reproducible, and reliable measure of neuromotor activation (directly correlated with AMI) and neuromuscular elicited muscle stiffness for both injury prevention and rehabilitation.
Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. There is no guarantee that every individual who qualifies and wants to participate in a trial will be enrolled. Contact the study team to discuss study eligibility and potential participation.
- Healthy, active individuals, both control subjects and individuals that have undertaken ACL reconstruction in the past year
- Lower extremity injury/surgery in past 6 months other than ACL injury
- Neurological disorders
- Neuromuscular disease
- Cardiovascular disease
- Exercise-induced injury
Participating Mayo Clinic locations
Study statuses change often. Please contact the study team for the most up-to-date information regarding possible participation.
|Mayo Clinic Location
Mayo Clinic principal investigator
Nathan Schilaty, D.C., Ph.D.
Closed for enrollment
Publications are currently not available