Condition (MeSH)
Root Resorption
ClinicalTrials.gov lists 35 trials for Root Resorption or a narrower condition beneath it. Faculty of Dental Medicine for Girls has the most among industry and government lead sponsors, with 1.
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Trials per phase
35 of the 35 trials are tagged with Root Resorption itself; the rest are tagged with a narrower condition beneath it.
When did Root Resorption trials start? (14)
Shown in this order: most recent first, 1990 onwards. 2026 is partial: trials registered with a 2026 start date so far, not a full year.
Trials over time, by phase
- Phase 1
- Phase 1/2
- Not applicable
- Observational
Top of scale: 8
Trials registered with a start date in each year, 1990 onward, stacked by phase (complete years only; the current partial year is in the table's notes). The table below lists the same counts, most recent years first.
| Year | Trials started |
|---|---|
| 2026 (partial year) | 3 |
| 2025 | 8 |
| 2024 | 1 |
| 2023 | 2 |
| 2022 | 4 |
| 2021 | 1 |
| 2020 | 2 |
| 2019 | 5 |
| 2018 | 3 |
| 2017 | 1 |
Showing 10 of 14 earlier years.
No forecast is made for this condition: it averages 3.8 trial starts a year over the five years to September, under the 5 a year the method needs.
Prediction, not a registry value: median of 36 months from start to primary completion across 5 trials still running at the 2026-10-09 snapshot; registered median of 14 months across 16 trials with a primary completion typed Actual. Source: ClinicalTrials.gov / AACT (CTTI), public domain.
What phase are Root Resorption trials in? (4)
Shown in this order: phase order.
Show the trials by phase as a table
| Phase | Trials |
|---|---|
| Phase 1 | 2 |
| Phase 1/2 | 2 |
| Not applicable | 25 |
| Observational | 6 |
How many Root Resorption trials are recruiting? (7)
Shown in this order: the order a trial moves through, from not yet recruiting to unknown.
| Status | Trials |
|---|---|
| Not yet recruiting | 2 |
| Recruiting | 2 |
| Enrolling by invitation | 2 |
| Active, not recruiting | 4 |
| Completed | 15 |
Showing 5 of 7 statuses.
Status as registered on ClinicalTrials.gov. Each trial is counted once.
Which lead sponsors run the most Root Resorption trials? (1)
Shown in this order: most trials first. Lead sponsors the registry classes as industry, NIH, US federal, other government or network. A hospital or university the registry files as government can appear here. Sponsors it classes as academic or other are shown on the full page, because that class cannot separate an institution from a named investigator.
| Sponsor | Trials |
|---|---|
| Faculty of Dental Medicine for Girls | 1 |
Which drugs are being tested for Root Resorption? (2)
Shown in this order: most trials first. One row per drug, matched to a single molecule under all its names, ranked by number of trials.
| Drug | Trials |
|---|---|
| Calcium-vitamin D3 | 1 |
| Platelet Rich Fibrin | 1 |
Interventions as named in the registry (11)
Shown in this order: most trials first.
| Drug | Trials |
|---|---|
| Low Level Laser Therapy | 1 |
| DSPP level in GCF | 1 |
| Injectable Platelet Rich Fibrin | 1 |
| chitosan-coated silver nanoparticles | 1 |
| Conventional double antibiotic paste of Metronidazole 500 mg plus Ciprofloxacin 500 mg mixed with propylene glycol | 1 |
Showing 5 of 11 interventions.
These are the names sponsors entered on ClinicalTrials.gov that we have not matched to a single molecule. Some are drugs under a brand or code name; others are procedures, doses or arm labels.
Which publications cover Root Resorption? (153)
Shown in this order: major-topic papers first, then newest, then most linked to trials.
Showing 5 of 153 publications.
Not on this page
Not measured: delivery record.
Checked, with nothing recorded for this condition: serious adverse events in this condition's trials, prevalence, rare-disease identity, and sub-conditions in mesh.