CompletedNot Applicable

A Modified (Retro-Tubercle) Opening Wedge High Tibial Osteotomy Versus the Conventional Technique

Iran72 participantsStarted 2006-01

Plain-language summary

The present study was conducted among a group of Iranian patients suffering from varus knee in order to compare advantages and disadvantages of ROWHTO (Retro-Tubercle Opening Wedge High Tibial Osteotomy) technique when compared with previously described approaches of opening-wedge osteotomy.

Who can participate

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: * symptomatic varus deformity of the knee with 2 or more degrees of anatomical axis varus without ligament injury Exclusion Criteria: * fractures through compartments of the knee or the patella * osteoarthritis other than in the medial compartment * 10 degrees or more extension lag * tibial malrotation

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

The proportion of patellar length (in mm)to the patellar tendon length (in mm)

Timeframe: up to 13 months

The proportion of patellar articular surface length (in mm)to the patella-tibial plateau distance (in mm)

Timeframe: up to 13 months

Trial details

NCT IDNCT01122017

SponsorShahid Beheshti University of Medical Sciences

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2008-02

View on ClinicalTrials.gov More Genu Varum trials

Who can participate

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.