Effectiveness of Rotating System and Single File Reciprocating System in Temporal Molars (NCT04793477) | Clinical Trial Compass
UnknownNot Applicable
Effectiveness of Rotating System and Single File Reciprocating System in Temporal Molars
Spain60 participantsStarted 2021-05-01
Plain-language summary
Is an in vivo study to test the effectiveness of the reciprocating system Reciproc blue and the rotating system VDW.ROTATE in primary molars.
Who can participate
Age range
4 Years – 8 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:
* Vital or non-vital temporary lower second molars.
* Radiographic absence of external or internal pathological reabsorption.
* Absence of interadicular radioluscience and/or periapical lesion.
* Temporary teeth with at least 2/3 of the root intact or a minimum root length of 8mm.
* Remaining dental structure sufficient for the subsequent placement of a stainless steel crown.
* Children who have already undergone some previous restorative treatment in the Department of Pediatric Dentistry.
Exclusion Criteria:
* Molars that have less than 2/3 radicular lenght.
* Have taken analgesics or anti-inflammatories in the last 12 hours.
* Very uncooperative patients, who require some type of anxiety to be treated.
* Patients with systemic diseases.
* Patients with special needs.
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
Evaluate instrumentation time with K, Rotate and Reciproc Blue files.
Timeframe: Immediately after instrumentation. From the beginning to the end of the instrumentation with the files