Analysis of Medial Clear Space Widening in Weber B Ankle Fractures (NCT07028944) | Clinical Trial Compass
Active — Not RecruitingNot Applicable
Analysis of Medial Clear Space Widening in Weber B Ankle Fractures
United States60 participantsStarted 2023-05-25
Plain-language summary
The investigators purpose of this study is to obtain all three standard of care stress views of the ankle (gravity stress, manual stress, weightbearing stress) to compare the amount of tibiotalar joint instability predicted by each to determine if there are significant differences measured by the differing stress techniques.
Who can participate
Age range
18 Years – 90 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Patients with a Weber B ankle fracture who are skeletally mature (no open physes) and older than 18 years of age.
Exclusion Criteria:
* Medial and/or posterior Malleolar fracture
* Any other lower extremity trauma that limits weight bearing
* Concomitant arthridities/rheumatologic disease (patients with osteoarthritis may be included)
* Prior fracture
* Prior surgery of foot, talus or ankle
* Open fracture
* Initial NWB xrays with a medial clear space (MCS) \> 7 mm or medial clear space\> superior clear space (SCS) by 2mm, signifying an unstable fracture prior to stress
* Protected populations
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Medial Clear Space (MCS) Widening Under Gravity Assisted Stress
Timeframe: Day 1 Clinic Visit
2
Medial Clear Space (MCS) Widening Under Manual External Rotation Stress
Timeframe: Day 1 Clinic Visit
3
Medial Clear Space (MCS) Widening Under Weight-bearing Stress